Class Number |
Class Name |
No. of Patents |
604/909 |
Apparatus for the treatment of obesity [a61f 5/00b] |
73 |
604/906 |
Artificial insemination |
22 |
604/905 |
Aseptic connectors or couplings (e.g., frangible, piercable, etc.) |
757 |
604/915 |
Balloon catheters [a61m 25/10] |
239 |
604/920 |
Balloon inflating or inflation control devices [a61m 25/10e] |
180 |
604/918 |
Balloons anchored to a disc or plate [a61m 25/10c] |
8 |
604/917 |
Balloons formed between concentric tubes [a61m 25/10b] |
25 |
604/916 |
Characterized by balloon shape [a61m 25/10a] |
117 |
604/921 |
Connections between catheter tubes and inflation tubes [a61m 25/10f] |
43 |
604/919 |
Multiple balloon catheters [a61m 25/10d] |
133 |
604/4.01 |
Blood drawn and replaced or treated and returned to body |
884 |
604/6.15 |
Blood collection container |
255 |
604/6.16 |
Body inserted tubular conduit structure |
261 |
604/5.01 |
Constituent removed from blood and remainder returned to body |
540 |
604/6.07 |
Anticoagulant added |
93 |
604/6.01 |
Component of blood removed (i.e., pheresis) |
296 |
604/6.06 |
Arterial and venous needles |
76 |
604/6.02 |
Erythrocyte |
94 |
604/6.03 |
Leukocyte |
70 |
604/6.04 |
Plasma |
165 |
604/6.05 |
Single needle |
78 |
604/6.09 |
Filter means |
601 |
604/6.13 |
Heating or cooling means |
154 |
604/6.08 |
Infrared, visible light, ultraviolet, x-ray or electrical energy applied into blood |
144 |
604/5.03 |
Lipidic material removed |
44 |
604/6.14 |
Oxygenating means |
234 |
604/5.02 |
Pathogenic component removed |
68 |
604/6.11 |
Pumping means |
488 |
604/6.12 |
Injector or aspirator syringe supported only by person during use |
24 |
604/5.04 |
Toxic material removed |
246 |
604/6.1 |
Valve means |
199 |
604/7 |
Blood transferred between different bodies along continuous flow path (e.g., transfusion, etc.) |
88 |
604/912 |
Cannulas, nozzles, or tips with inflatable balloons [a61m 3/02h8] |
25 |
604/403 |
Container for blood or body treating material, or means used therewith (e.g., needle for piercing container closure, etc.) |
702 |
604/408 |
Bag type |
612 |
604/410 |
Plural compartments or bags |
417 |
604/409 |
With means for holding sample of content |
79 |
604/415 |
Container with piercable closure |
439 |
604/405 |
Filter for purifying or washing air entering container |
93 |
604/406 |
Filter or series thereof for liquid entering or leaving container |
222 |
604/411 |
Having hollow needle or spike for piercing container or container clossure |
574 |
604/412 |
Conduit with hollow needle or spike at each end thereof |
101 |
604/414 |
Mounted on one container and used to pierce another container or closure |
336 |
604/413 |
Pointed at both ends |
115 |
604/416 |
Materials mixed within container |
416 |
604/404 |
Means for indicating condition of container content |
87 |
604/407 |
Means for metering amount of content drawn from container |
108 |
604/890.1 |
Controlled release therapeutic device or system |
898 |
604/891.1 |
Implanted dynamic device or system |
828 |
604/892.1 |
Osmotic or diffusion pumped device or system |
398 |
604/8 |
Devices transferring fluids from within one area of body to another (e.g., shunts, etc.) |
891 |
604/9 |
With flow control means (e.g., check valves, hydrocephalus pumps, etc.) |
568 |
604/10 |
With antisiphon means |
64 |
604/913 |
Dilators made of swellable material [a61m 29/02] |
433 |
604/911 |
Enemata and irrigators with liquid reservoir and a flexible, manually operated pumping means (e.g., by squeezing a bulb) [a61m 3/02d8c] |
65 |
604/910 |
Gastronomy feeding tubes [a61j 15/00a] |
135 |
604/908 |
Inflatable gripping elements [a61b 17/22e2] |
31 |
604/901 |
Injection device with thermometer |
5 |
604/914 |
Intra-arterial, or intra-aortic, balloon pumps [a61m 1/10d] |
85 |
| Means and methods for collecting body fluids or waste material (e.g., receptacles, etc.) (604/317) | |
| Absorbent pad for external or internal application and supports therefor (e.g., catamenial devices, diapers, etc.) (604/358) | |
604/317 |
Means and methods for collecting body fluids or waste material (e.g., receptacles, etc.) |
736 |
604/358 |
Absorbent pad for external or internal application and supports therefor (e.g., catamenial devices, diapers, etc.) |
1011 |
604/365 |
Containing fiber or material bonding substance |
361 |
604/366 |
Thermoplastic |
364 |
604/364 |
Containing hydrosoluble, hydrodegradable or body heat soluble material |
209 |
604/360 |
Containing inhibitor to ammonia or bacteria formation |
218 |
604/378 |
Containing layers having differing absorption characteristics (e.g., flow control, wicking, etc.) |
1326 |
604/379 |
Compressed layer |
244 |
604/380 |
Having discontinuous areas of compression |
285 |
604/381 |
Layer coated or treated to decrease absorbency |
146 |
604/382 |
Discontinuous coating or treatment of layer |
124 |
604/383 |
Needled or punched layer |
305 |
604/367 |
Containing particular materials, fibers, or particles |
878 |
604/374 |
Cellulose or cellulosic materials |
331 |
604/377 |
Cotton or derivative thereof |
91 |
604/375 |
With additional chemical modifications (e.g., paper, chemical pulp, rayon, etc.) |
356 |
604/376 |
Carboxy-radical containing |
94 |
604/368 |
Collagen or gelling material |
697 |
604/369 |
Foam or cellular structure material |
341 |
604/373 |
Natural or synthetic rubber |
142 |
604/372 |
Synthetic resin |
455 |
604/370 |
Thermoplastic |
475 |
604/371 |
Nylon |
64 |
604/359 |
Deodorant containing |
227 |
604/385.01 |
Having specific design, shape, or structural feature |
1220 |
604/385.13 |
Disposable means |
115 |
604/385.24 |
Elastic type edge |
389 |
604/385.25 |
Leg opening |
228 |
604/385.29 |
And waist opening |
281 |
604/385.26 |
Gathered portion |
225 |
604/385.27 |
Plural elastic elements |
345 |
604/385.28 |
Upstanding side flap |
331 |
604/385.3 |
Waist opening |
235 |
604/385.16 |
Extendable pad |
100 |
604/385.201 |
Foldable |
144 |
604/385.07 |
For nursing brassiere |
30 |
604/385.21 |
Hourglass shape |
177 |
604/385.23 |
Absorbent means interposed between pervious topsheet and impervious backsheet |
285 |
604/385.22 |
Stretchable outer cover |
226 |
604/385.08 |
Impermeable topsheet |
37 |
604/385.02 |
Individual wrapper |
140 |
604/385.12 |
Inflatable component |
44 |
604/385.17 |
Intravaginal |
244 |
604/385.18 |
Pulling string |
166 |
604/385.09 |
Opening for exposing umbilical cord, penis, or tail |
67 |
604/385.19 |
Pouch means |
236 |
604/385.31 |
Reinforcing means |
85 |
604/385.14 |
Removable pad |
134 |
604/385.15 |
Washable type |
49 |
604/385.11 |
With breakaway means |
100 |
604/385.03 |
With means for securing pad to garment or person |
280 |
604/385.05 |
Release sheet |
129 |
604/385.04 |
Side flap |
302 |
604/385.101 |
With means to direct body fluid |
396 |
604/385.06 |
With means to retain accessory (e.g., towelette or lotion, etc.) |
41 |
604/384 |
Having specific fiber orientation or weave |
172 |
604/386 |
Pad having means for securing pad during use |
441 |
604/389 |
Adhesive tab fastener element |
580 |
604/390 |
With release means associated with tab fastner |
379 |
604/391 |
By fabric strip fastener element (e.g., hook and loop type fastener) |
503 |
604/387 |
By securing to garment or person |
630 |
604/388 |
Shoulder supported garment |
7 |
604/392 |
By strap, belt, tying, or endless band means |
177 |
604/393 |
Specific garment, holder, or support for absorbent pad |
212 |
604/394 |
Abdominal enclosing type |
163 |
604/396 |
With endless waist encircling band (e.g., panty type) |
328 |
604/395 |
With openable or removable crotch portion |
64 |
604/402 |
Pad holding or suspending device |
78 |
604/397 |
Pad support having means to restrain absorbent pad |
96 |
604/398 |
Pad restrained by means transverse to width of the pad or fastener element (e.g., strap, end flap, or tuck) |
54 |
604/399 |
Button or snap fastener element |
25 |
604/400 |
Pad support or holder adjustable relative to body crotch area |
46 |
604/401 |
With body attaching means for pad support |
34 |
604/363 |
With lubricating means to facilitate insertion |
55 |
604/362 |
With radio-opaque material or signaling means for residual material |
103 |
604/361 |
With wetness indicator or alarm |
345 |
604/319 |
Aspiration collection container or trap (e.g., canister, etc.) |
575 |
604/321 |
Having liquid seal means |
154 |
604/320 |
Having vacuum shutoff means (e.g., float valve, etc.) |
143 |
604/322 |
Material collector or receptacle having attaching means to static support independent of body |
222 |
604/326 |
Conduit or connector for material collector/receptor |
166 |
604/325 |
With drip meter |
34 |
604/323 |
With flow control means (e.g., antibackflow valve, etc.) |
236 |
604/324 |
With vent or overflow opening |
75 |
604/318 |
Material collector with condition indicator |
209 |
604/327 |
Receptacle attached to or inserted within body to receive discharge therefrom |
334 |
604/332 |
Receptacle engaging around permanent surgically constructed body opening (e.g., colostomy, etc.) |
311 |
604/334 |
Having additional irrigation port or means |
71 |
604/333 |
Having deodorant means (e.g., filter) |
150 |
604/337 |
Means for covering stoma or body opening |
117 |
604/338 |
Mounting ring or annulus around body opening |
219 |
604/339 |
Bag attached to seal ring |
161 |
604/341 |
Body engaging surface of seal ring covered by bag wall or portion thereof |
55 |
604/343 |
Including body support means |
63 |
604/344 |
Adhesive |
144 |
604/342 |
Means attaching bag to seal ring |
136 |
604/340 |
With bag anticollapse feature |
31 |
604/345 |
With body support means (e.g., belt, garment, etc.) |
95 |
604/335 |
With flow control means (e.g., valve, etc.) |
106 |
604/336 |
With hydrocolloid type seal (e.g., gel, starch, karaya gum, etc.) |
119 |
604/355 |
Receptacle externally sealing around body opening to receive natural or surgical discharge |
167 |
604/328 |
Receptacle or portion thereof inserted within body cavity |
124 |
604/330 |
Intravaginal |
80 |
604/331 |
With external collector or support means |
67 |
604/329 |
Receptacle structured for collecting urine from human female |
180 |
604/356 |
Receptacle placed under or against body to collect discharge during surgical or obstetrical operations |
83 |
604/357 |
Flexible apron type |
19 |
604/346 |
Receptacles receiving protruding body member (e.g., ears, genitalia, breast, etc.) |
142 |
604/347 |
Genital receptacle |
167 |
604/354 |
Catamenial receptacle |
20 |
604/349 |
Receptacle structured for collecting urine or discharge from male member (e.g., external catheter, etc.) |
411 |
604/350 |
With antibackflow means |
81 |
604/351 |
With separate body securing means |
79 |
604/352 |
Adherent or inflatable type |
102 |
604/353 |
Body or body member encircling belt, strap, or harness |
119 |
604/348 |
With separate fecal receiving compartment |
34 |
604/11 |
Means for inserting fibrous or foraminous resident packing, receptor, or medicament carrier into body orifice |
203 |
604/14 |
Distal portion of inserting means deformed, expanded, or ruptured to permit passage of insert therefrom |
109 |
604/12 |
With lubricating means |
54 |
604/13 |
With means for ejecting continuous length insert (e.g., gauze packing) |
57 |
604/15 |
With slidable ejector (e.g., plunger or ram, etc.) inside tubular inserting means |
294 |
604/16 |
Ejector moved into operating position from stored location inside or alongside inserting means |
53 |
604/17 |
Ejector pivoted or swung into operating position |
17 |
604/18 |
Tubular inserting means releasably interlocked with ejector |
46 |
604/19 |
Means for introducing or removing material from body for therapeutic purposes (e.g., medicating, irrigating, aspirating, etc.) |
473 |
604/23 |
Gas application |
218 |
604/26 |
Gas injected into body canal or cavity |
243 |
604/24 |
Gas mixed with other material |
142 |
604/25 |
Ozone |
41 |
604/20 |
Infrared, visible light, ultraviolet, x-ray or electrical energy applied to body (e.g., iontophoresis, etc.) |
1419 |
604/21 |
With tubular injection means inserted into body |
452 |
604/27 |
Material introduced into and removed from body through passage in body inserted means |
540 |
604/43 |
Body inserted conduit with separate ingress and egress passages |
592 |
604/45 |
Having air or gas venting passage |
87 |
604/44 |
Having body piercing means |
82 |
604/30 |
Flow control |
440 |
604/31 |
By self-acting means or condition responsive sensor |
301 |
604/34 |
Deformable occluding tube valve |
177 |
604/32 |
Rotary valve |
124 |
604/33 |
Slide or reciprocating valve |
138 |
604/36 |
Means moved by person to introduce and remove material |
83 |
604/37 |
Hand-supported squeeze bulb |
58 |
604/38 |
Piston |
71 |
604/28 |
Method |
623 |
604/29 |
Peritoneal dialysis |
414 |
604/39 |
Structure of douche nozzle having separate ingress and egress passages therein |
51 |
604/41 |
With body orifice occluding means |
34 |
604/42 |
Axially adjustable |
14 |
604/40 |
With telescoping movement between ingress and egress passages |
23 |
604/35 |
With aspirating or vacuum removing means |
757 |
604/289 |
Treating material applied to or removed from external surface of body, or cutaneous layer of skin (e.g., eye treatment, removal of skin impurities, etc.) |
524 |
604/304 |
Bandage, pad, or shield placed on body for sustained treatment thereof |
569 |
604/307 |
Adhesively attachable to body |
363 |
604/308 |
Bandage, pad, shield, or attaching means extendable around body portion |
118 |
604/306 |
Treating material reservoir broken, cut, pierced, or torn to apply treating material to body |
90 |
604/305 |
Treating material supplied to bandage, pad, or shield through conduit connected to remote supply |
183 |
604/310 |
Fluent treating material held in reservoir in hand-supported applicator |
106 |
604/311 |
With piston or plunger for expelling material therefrom |
77 |
604/292 |
Glove for applying or removing material to or from wearer's hand |
67 |
604/303 |
Mask for applying or removing material to or from wearer's face |
20 |
604/291 |
Means for cooling or heating material |
151 |
604/313 |
Means for removing material from surface by suction |
302 |
604/316 |
Means moved by person to produce suction (e.g., squeeze bulb, piston, etc.) |
64 |
604/315 |
Suction generated by self-acting fluid pressure, motor-driven or mechanical energy storing means (e.g., spring, etc.) |
125 |
604/314 |
Venom extractor |
9 |
604/294 |
Means for treating eye or surface of ocular cavity |
370 |
604/295 |
Dropper, douche, or eyecup for applying liquid to eye |
139 |
604/296 |
Having means for aerating liquid |
48 |
604/298 |
Having means for metering liquid flow to eye |
86 |
604/300 |
Having means for positioning liquid dispenser relative to eye |
126 |
604/301 |
Eye cup |
56 |
604/302 |
Guard or guide |
67 |
604/299 |
Having means for preventing contact of liquid with syringe bulb |
7 |
604/297 |
Having means for scavenging liquid after contact with eye |
22 |
604/290 |
Method of applying or removing material to or from body |
430 |
604/309 |
Solid treating material (e.g., styptic pencil, etc.) application |
23 |
604/293 |
Specific structure for applying or removing material to or from foot or leg |
58 |
604/312 |
Sudatory devices (e.g., removing sweat, etc.) |
38 |
604/46 |
Treating material introduced into body by contact with wound formed therein by solid scarifier, cutter, or the like (e.g., scratching skin with vaccine coated needle, etc.) |
101 |
604/47 |
With separate applicator for material or separate holder for material placed on applicator or in wound |
53 |
604/48 |
Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin |
299 |
604/80 |
Gravity feed to body from plural material reservoirs |
127 |
604/81 |
With self-acting sequential flow from reservoirs |
66 |
604/65 |
Material flow varying means controlled by condition responsive sensor |
794 |
604/67 |
Sensor controls pump, motor, or pressure driven means |
877 |
604/66 |
Sensor responsive to body condition |
397 |
604/93.01 |
Material introduced or removed through conduit, holder, or implantable reservoir inserted in body |
708 |
604/158 |
Body entering conduit axially movable within body piercing conduit while former is disposed in the body |
378 |
604/163 |
Having bag or sheath enclosing body entering conduit |
95 |
604/162 |
Having guard on piercing conduit for protecting body entering conduit |
104 |
604/160 |
Having longitudinal groove or slot in piercing conduit to permit removal from body entering conduit |
112 |
604/159 |
Having mechanical means for feeding conduit through piercing conduit |
96 |
604/161 |
Piercing conduit longitudinally separable for removal from body entering conduit |
127 |
604/171 |
Body entering conduit axially movable within flexible protective sheath facilitating sterile insertion into body duct |
344 |
604/172 |
Having lubricating means |
53 |
604/264 |
Body inserted tubular conduit structure (e.g., needles, cannulas, nozzles, trocars, catheters, etc.) |
2101 |
604/272 |
Body piercing condit (e.g., needle, etc.) |
618 |
604/274 |
Specific structure for preventing coring of body tissue |
109 |
604/273 |
Specific structure for preventing or minimizing inconvenience casued by breakage during insertion of conduit into body |
38 |
604/523 |
Flexible catheter or means (e.g., coupling) used therewith |
1427 |
604/533 |
Coupling or connector structure |
793 |
604/538 |
Diverse connecting means on either end |
37 |
604/534 |
Multiple sections |
140 |
604/535 |
Interfitting members |
207 |
604/536 |
With expansible internal elements |
40 |
604/539 |
Providing docking element, port or seal |
172 |
604/537 |
With incorporated simple flow control means |
250 |
604/284 |
Having branched shapes (e.g., t or y drains, etc.) |
277 |
604/528 |
With means to advance or steer catheter, excluding remotely controlled devices |
657 |
604/529 |
Including radiopaque or electromagnetic marker |
166 |
604/524 |
With reinforcing structure |
403 |
604/526 |
Lumen enforced by embedded or coiling strands |
215 |
604/527 |
Braided or woven strands surrounding lumen |
188 |
604/525 |
Providing varying degrees of flexibility along longitudinal axis |
303 |
604/530 |
With shape retaining memory |
165 |
604/532 |
Shaped for cardiovascular system |
161 |
604/531 |
Temperature activated |
67 |
604/271 |
Having evaginating or invaginating capability |
79 |
604/270 |
Having weighted tip means on conduit promoting advance thereof through alimentary tract |
85 |
604/275 |
Nozzle insertable into body orifice |
204 |
604/276 |
Having external means for receiving material discharged from body orifice |
48 |
604/277 |
Colostomy apparatus |
60 |
604/278 |
Having orifice sealing means |
58 |
604/279 |
Vaginal or douche type |
74 |
604/266 |
With anticlogging means on conduit (e.g., anticlotting, decalcification, tissue occulsion, etc.) |
190 |
604/267 |
Mechanical cleaning means |
65 |
604/269 |
With anticoagulant supply means |
37 |
604/268 |
With barrier, shield, or suction relief means adjacent tissue contacting orifice |
105 |
604/265 |
With body soluble, antibactericidal or lubricating materials on conduit |
624 |
604/164.01 |
Body piercer, obturator rod, or stylet axially movable within body entering conduit while latter is disposed in body |
751 |
604/164.13 |
Guidewire within flexible body entering conduit |
265 |
604/164.09 |
Having additional body entering conduit |
104 |
604/164.11 |
Cannula |
224 |
604/164.1 |
Dilator |
95 |
604/164.12 |
Having biasing means for urging body piercer, obturator, or stylet |
179 |
604/170.01 |
Having blunt tip on stiffening element or elongated rod |
94 |
604/170.02 |
Obturator or stylet |
54 |
604/164.08 |
Having cover or protector for body entering conduit |
307 |
604/170.03 |
Having curved portion |
86 |
604/167.01 |
Having flow closure means for conduit |
251 |
604/167.06 |
Means in conduit to produce fluid tight seal between conduit and element only when element is located within conduit and passing through seal means |
196 |
604/167.02 |
Resealable plug, septum or diaphragm |
191 |
604/167.03 |
Valve means |
299 |
604/167.05 |
Rotatable type valve (e.g., stopcock etc.) |
56 |
604/167.04 |
Slit valve |
201 |
604/164.07 |
Having friction means on hub portion for frictionally engaging with hub portion of body entering conduit |
87 |
604/166.01 |
Having groove or reduced portion on piercer, obturator rod, or stylet for receiving distal end of conduit |
35 |
604/164.03 |
Having means for expanding portion of body entering conduit |
73 |
604/164.05 |
Having means on body entering conduit to facilitate longitudinal tearing of conduit |
135 |
604/164.04 |
Having means on conduit or conduit hub for securing conduit to body |
129 |
604/165.01 |
Having means preventing relative movement between elements during their insertion into body |
119 |
604/165.02 |
Longitudinal movement |
115 |
604/165.03 |
By use of wings to pinch and hold elements together to allow insertion |
51 |
604/165.04 |
Rotational movement |
55 |
604/164.02 |
Having portion cooperating with body entering conduit lumen to provide flow control means |
96 |
604/164.06 |
Having tapered portion to provide cutting tip |
105 |
604/168.01 |
Having telltale for showing entry of blood into conduit |
118 |
604/156 |
Conduit forced into body by self-acting fluid pressure, motor-driven, or mechanical energy storing means |
99 |
604/157 |
Conduit impelled by spring |
129 |
604/95.01 |
Conduit with self-propelled or remote control means |
263 |
604/95.03 |
Having flexible member (e.g., bellow, balloon, etc.) to propel conduit |
60 |
604/95.02 |
Having port to expel fluid into body to propel conduit |
17 |
604/95.05 |
Having remote control for applying light, electricity, or heat to alter conduit shape (e.g., shape memory alloy, etc.) |
79 |
604/95.04 |
Having tensioning means to alter conduit shape |
383 |
604/94.01 |
Dual nozzles for insertion into paired body orifices (e.g., nasal passages, etc.) |
63 |
604/104 |
Having means expanding body orifice or canal (e.g., dilator, retaining means, etc.) |
577 |
604/106 |
Expanding arm or finger |
84 |
604/107 |
Expansion actuated by axially movable member |
122 |
604/108 |
Rotatable means actuates axially movable member |
44 |
604/109 |
Expansion actuated by rotatable means (e.g, threaded or cammed member, etc.) |
29 |
604/105 |
Expanding bow |
127 |
604/113 |
Having means for cooling or heating body, treating or collected material or device |
438 |
604/114 |
Electric means |
280 |
604/112 |
Having means for desensitizing skin |
15 |
604/122 |
Having means for eliminating and/or preventing injection of air into body |
245 |
604/126 |
By hydrophilic or hydrophobic filters |
128 |
604/127 |
By low level float cutoff |
38 |
604/124 |
From injection means moved by person to impel material into body |
18 |
604/125 |
From hand supported injection means |
41 |
604/123 |
From pump injection device |
91 |
604/111 |
Having means for indicating device is defective , used, or tampered with |
170 |
604/116 |
Having means for locating or identifying point where body is to be pierced (e.g., apertured body fitting template, etc.) |
203 |
604/110 |
Having means for preventing reuse of device |
1605 |
604/115 |
Having means for protruding skin to facilitate piercing it |
101 |
604/118 |
Having means for varying, regulating, indicating, or limiting injection pressure or aspirating suction |
415 |
604/119 |
Means varying or regulating suction |
278 |
604/120 |
With cyclic or timed regulation |
35 |
604/121 |
On piston type injector or aspirator |
105 |
604/96.01 |
Having means inflated in body (e.g., inflatable nozzle, dilator, balloon catheter, occluder, etc.) |
1494 |
604/103.02 |
Delivering fluid or material from external surface of inflated means |
122 |
604/103.01 |
Delivering fluid or material through wall of inflated means |
208 |
604/102.01 |
Having aperture in conduit proximal of inflated means |
103 |
604/102.02 |
Lumen extending from aperture proximal of inflated means to distal end |
155 |
604/102.03 |
Lumen extending from proximal end to aperture proximal of inflated means |
53 |
604/100.01 |
Having indicator means |
72 |
604/100.03 |
Displaying inflation or deflation data |
52 |
604/100.02 |
Visual calibration |
23 |
604/99.01 |
Having inflation or deflation control means |
131 |
604/99.02 |
Valve controlling means |
102 |
604/99.03 |
One-way valve |
34 |
604/103.03 |
Having means to retain conduit or inflated means in position (e.g., depth control, external seal, etc.) |
92 |
604/101.01 |
Having plural balloons on conduit |
247 |
604/101.05 |
Axially spaced balloons |
223 |
604/101.04 |
Balloon on different device |
58 |
604/101.02 |
Balloon within another balloon on conduit |
91 |
604/101.03 |
Having aperture in conduit between balloons |
128 |
604/103.1 |
Having radiopaque characteristics (e.g., ring, marker, tip, etc.) |
216 |
604/103.09 |
Having reinforcing means (e.g., reinforcing coil, etc.) |
147 |
604/103.05 |
Having sheath enclosing balloon |
126 |
604/99.04 |
Having valve means (e.g., ball valve, etc.) in fluid or material delivery lumen |
84 |
604/97.01 |
Including means forcing inflation fluid into inflatable means |
124 |
604/97.02 |
Injector type |
107 |
604/97.03 |
Having indicator means |
68 |
604/98.01 |
Pressurized inflation means |
52 |
604/98.02 |
Compressible bulb |
19 |
604/103.11 |
Of elastic inflated material |
78 |
604/103.12 |
Having inelastic portion |
16 |
604/103.13 |
Of inelastic inflated material |
45 |
604/103.14 |
Foldable |
73 |
604/103.06 |
Particular wall structure of inflated means (e.g., varying wall thickness, multilayer, etc.) |
171 |
604/103.08 |
Particular surface characteristics (e.g., rib, groove, corrugation, etc.) |
139 |
604/103.07 |
Specific balloon shape (e.g., doughnut, pear, hour glass, etc.) |
219 |
604/103.04 |
Rapid exchange type (e.g., monorail, etc.) |
162 |
604/103 |
With means bonding or mechanically securing balloon sleeve or connector member (e.g., coupling funnel, etc.) to conduit |
221 |
604/130 |
Having projectile injector operated upon impact with body |
34 |
604/128 |
Having siphon means for removing material from external source or body |
33 |
604/129 |
With vacuum breaking means (e.g., vent, etc.) |
43 |
604/117 |
Having structure for controlling depth of insertion of body piercer |
307 |
604/288.01 |
Implantable reservoir having access port implanted under skin |
156 |
604/288.02 |
Port having resealable septum |
159 |
604/288.03 |
Port having valve means |
54 |
604/288.04 |
Implantable reservoir having inlet or outlet |
77 |
604/173 |
Injection or aspiration device having plural body entering conduits |
126 |
604/257 |
Liquid reservoir with body inserted nozzle or feed conduit connected therewith |
141 |
604/262 |
Bag type |
95 |
604/260 |
Having liquid level indicator |
34 |
604/261 |
Having means for supporting body inserted nozzle tip or free end of feed conduit after use |
15 |
604/258 |
Having plural feed conduits |
50 |
604/259 |
With storage means (e.g., cabinet, etc.) for reservoir and material feed conduit |
39 |
604/245 |
Material flow to or from body terminated by self-acting means |
82 |
604/244 |
Means broken, cut, pierced, or torn to permit material flow to body |
178 |
604/246 |
Means for controlling material flow to or from body, or metering a predetermined dose or amount |
842 |
604/250 |
Conduit deforming clamp |
321 |
604/251 |
Drip meter |
169 |
604/253 |
Having drip sensor |
92 |
604/254 |
Having float controlling or indicating material flow from chamber |
56 |
604/252 |
Having fluid filter |
41 |
604/255 |
Mounted in material reservoir |
14 |
604/256 |
Having flow closing or opening means (e.g., plug, cap, seal, etc.) |
845 |
604/247 |
Having fluid responsive means (e.g., check valve, etc.) |
586 |
604/248 |
Rotatable type valve |
259 |
604/249 |
Slide or reciprocating valve |
362 |
604/174 |
Means for securing conduit to body |
873 |
604/180 |
Adhesive securing means |
541 |
604/177 |
And used as conduit manipulator (e.g., foldable gripper wings, etc.) |
255 |
604/178 |
Axially movable clamp means |
133 |
604/179 |
Belt, strap, or band securing means |
259 |
604/175 |
Implanted connecting means |
561 |
604/176 |
Vacuum |
45 |
604/181 |
Means moved by person to inject or remove fluent material to or from body inserted conduit, holder, or reservoir |
335 |
604/187 |
Injector or aspirator syringe supported only by person during use (e.g., hand held hypodermic syringe, douche tube with forced injection, etc.) |
797 |
604/188 |
Having body piercing conduit mounted on syringe for rotation about its longitudinal axis |
27 |
604/212 |
Having collapsible material reservoir (e.g., squeeze bulb, etc.) |
151 |
604/216 |
Bellows-type reservoir |
59 |
604/213 |
Having means to prevent fluid return to reservoir |
40 |
604/215 |
Having orifice occluding means |
18 |
604/214 |
Mechanical means (e.g., piston, clamp, etc.) moved to collapse reservoir |
40 |
604/192 |
Having cover or protector for body entering conduit |
1171 |
604/197 |
Common cover or protector for body entering conduit and material syringe reservoir |
159 |
604/198 |
Cover or protector for body entering conduit movable axially relative to one another |
1225 |
604/194 |
Entire body entering conduit stored in cavity in piston or piston actuator inside syringe prior to use |
80 |
604/195 |
Portion of body entering conduit stored in material receiving syringe reservoir |
483 |
604/196 |
And extended therefrom by piston when syringe is used |
51 |
604/193 |
Used as piston actuator after removal from conduit covering or protecting position on syringe |
25 |
604/190 |
Having fluid filter |
130 |
604/207 |
Having means for metering material flow to or from body |
310 |
604/208 |
Including means for controlling piston stroke length |
264 |
604/210 |
By detent |
79 |
604/209 |
By rachet and pawl |
121 |
604/211 |
By rotatable means (e.g., micrometer, etc.) |
232 |
604/189 |
Having medical information (e.g., name of patient or medicament, etc.) means |
81 |
604/191 |
Having plural material reservoirs |
444 |
604/199 |
Having structure for facilitating sterilization of syringe or preventing contamination of material therein |
142 |
604/200 |
Means broken, cut, pierced, or torn to permit material flow to or from body |
134 |
604/201 |
Septum pierced by conduit to permit flow |
164 |
604/202 |
Septum flexed toward conduit to force conduit therethrough |
31 |
604/203 |
Septum pierced is piston head |
56 |
604/206 |
Septum piercing conduit attached to injector by turning one component relative to another (e.g., thread, bayonet type connector, etc.) |
34 |
604/205 |
Septum piercing conduit separate from body entering conduit |
44 |
604/204 |
Septum within collapsible material reservoir |
31 |
604/217 |
Reservoir pressurized or exhausted by squeeze bulb |
46 |
604/239 |
Specific structure of body entering or piercing conduit |
177 |
604/240 |
Specific structure of means connecting body entering conduit to syringe |
272 |
604/242 |
Conduit holder attached to another injector component by cam |
42 |
604/241 |
Conduit holder attached to another syringe component by thread means |
101 |
604/243 |
Conduit or holder therefor removably attached to another injector component by friction |
109 |
604/218 |
With piston or plunger for expelling material from body or injector reservoir |
797 |
604/226 |
Closable storage cavity included in piston or piston actuator |
26 |
604/219 |
Diameter of piston selectively adjustable |
20 |
604/223 |
Injector components pivoted relative to each other to move piston |
67 |
604/236 |
Material flow controlled by valve or movable closure (e.g., plug in orifice, etc.) |
183 |
604/237 |
Diaphragm valve |
37 |
604/238 |
Removable plug |
34 |
604/231 |
Material passed to or from body through aperture in piston |
66 |
604/232 |
Material reservoir (e.g., cartridge, etc.) removably mounted in syringe |
394 |
604/234 |
Material reservoir centered or clamped in syringe by slidable component |
47 |
604/235 |
Means for ejecting, or facilitating ejection of material reservoir from syringe |
44 |
604/233 |
Piston actuator mounted in means (e.g., yoke, etc.) pivoted to syringe |
27 |
604/220 |
Means for preventing accidental displacement of piston |
188 |
604/225 |
Means for preventing destructive piston impact on end of material reservoir |
13 |
604/230 |
Means for reducing piston sliding friction (e.g., oil applicator, use of low friction material, etc.) |
61 |
604/229 |
Piston actuator contacting resilient retractable portion on piston |
31 |
604/224 |
Piston moved by screw or rack |
147 |
604/221 |
Piston or piston actuator slidable in or against seal ring mounted on reservoir |
41 |
604/222 |
Seal ring mounted on piston |
91 |
604/227 |
Specific structure of finger grip for moving piston |
117 |
604/228 |
Specific structure of means coupling piston to piston actuator |
242 |
604/183 |
Material expelled from reservoir having separate external feed means and discharge outlet |
81 |
604/184 |
Material fed to reservoir through hollow piston |
38 |
604/186 |
Means for metering material flow to or from body |
75 |
604/185 |
Reservoir squeezed to expel material therefrom |
76 |
604/182 |
Means moved by weight of body placed thereon |
12 |
604/263 |
Removable cover or protector for body inserted conduit |
1203 |
604/131 |
Treating material forced into or out of body by self-acting fluid pressure, motor-driven, or mechanical energy storing means (e.g., pressure infusion or aspiration, etc.) |
1024 |
604/133 |
Material exhausted from body by expansion of contracted elastic receptacle or resilient means therein |
95 |
604/150 |
Material impelled by hydraulic or water hydrant pressure |
57 |
604/149 |
Material impelled by negative pressure created by current of fluid (e.g., air entrainment, etc.) |
16 |
604/154 |
Material impelled by nonreciprocating piston driven by motor |
252 |
604/155 |
With threaded drive means |
166 |
604/140 |
Material impelled by pressurized charge of gas or vacuum |
136 |
604/141 |
Material impelled by means (e.g., diaphragm, piston) moved by gas or vacuum pressure |
239 |
604/143 |
Piston impelled by gas or vacuum pressure |
100 |
604/144 |
And impelling material conduit into body |
28 |
604/142 |
Reservoir prepressurized or exhausted by squeeze bulb |
59 |
604/148 |
Means broken, cut, pierced, or torn to permit material flow |
37 |
604/145 |
Pressurizing gas generated by chemical reaction |
49 |
604/146 |
Pressurizing gas or vacuum charge produced by mechanical actuator (e.g., air pump, etc.) associated with injector |
40 |
604/147 |
Pressurizing gas or vacuum charge supplied by external storage source |
42 |
604/151 |
Material impelled by pump |
860 |
604/153 |
Deformable resilient chamber type |
538 |
604/152 |
Reciprocating piston type |
275 |
604/134 |
Material impelled by spring |
180 |
604/136 |
Material conduit forced into body by spring |
163 |
604/139 |
Material supply means pierced by conduit |
32 |
604/138 |
Portion of conduit stored in material supply means |
34 |
604/137 |
Spring triggered by skin contacting means |
66 |
604/135 |
Spring drives piston |
300 |
604/132 |
Material impelled into body by contraction of expanded elastic material reservoir |
299 |
604/285 |
Treating material insert retained in body orifice |
98 |
604/286 |
Including foraminous material (e.g., sponge, etc.) or fibrous element other than withdrawal cord |
60 |
604/287 |
With soluble cover means |
7 |
604/288 |
Soluble in body (e.g., suppository, etc.) |
51 |
604/82 |
Means for intermixing liquid with solid or different liquid |
512 |
604/89 |
Closure or barrier between compartments moved to permit mixing |
258 |
604/91 |
Closure moved by relative movement between closure and separate protruding member |
71 |
604/90 |
Closure moved, expanded, or flexed by force transmitted by liquid |
134 |
604/87 |
Means broken, cut, pierced or torn to permit mixing |
165 |
604/88 |
Septum |
169 |
604/92 |
Solid dissolved in liquid |
100 |
604/83 |
Treating material introduced directly into liquid stream path |
202 |
604/85 |
Liquid stream passes through reservoir containing treating material |
204 |
604/86 |
Septum pierced by conduit |
187 |
604/84 |
Solid treating material |
66 |
604/57 |
Means for placing solid treating material in body |
238 |
604/59 |
Means for ejecting solid from holder |
126 |
604/60 |
Solid ejected from body inserted conduit |
219 |
604/63 |
Eject means driven by spring |
39 |
604/61 |
Eject means moved by force applied to trigger associated with pistol grip |
56 |
604/64 |
Solid loaded into injector through opening in side wall of plunger housing |
28 |
604/62 |
Solid units successively fed to conduit from supply means (e.g., magazine, etc.) |
50 |
604/58 |
Powder dispenser |
154 |
604/73 |
Means forceably introducing or removing material from body orifice or wound |
167 |
604/74 |
Lacteal extractors (e.g., breast pump, etc.) |
252 |
604/75 |
With collapsible bulb means |
45 |
604/76 |
With suction generated orally by person or user |
37 |
604/500 |
Method |
1038 |
604/501 |
Enhanced absorption of therapeutic material internally using iontophoretic treatment |
207 |
604/522 |
Introduction of biologically derived compounds (i.e., growth hormones or blood products) including cells |
156 |
604/518 |
Liquid therapeutic material administered with solid or second liquid |
124 |
604/519 |
Delivered via in-line cartridge |
24 |
604/520 |
Requiring puncture of medicant package |
23 |
604/502 |
Therapeutic material introduced by subcutaneous implant (e.g., peritoneal injectors) |
104 |
604/514 |
Therapeutic material introduced or removed from natural body orifice |
234 |
604/515 |
To or from the female reproductory tract |
166 |
604/516 |
To or from the intestines through nasal or esophagal conduit |
87 |
604/517 |
To or from the urogenital system |
58 |
604/503 |
Therapeutic material introduced or removed in response to a sensed body condition |
182 |
604/504 |
By measurement of a metabolite concentration (i.e., glucose) |
72 |
604/505 |
By measurement of a pressure differential |
65 |
604/506 |
Therapeutic material introduced or removed through a piercing conduit (e.g., trocar) inserted into body |
590 |
604/512 |
For anesthetizing patient |
75 |
604/513 |
Including docking element, port or sealing means |
81 |
604/511 |
Therapeutic material introduced into or removed from musculature |
51 |
604/507 |
Therapeutic material introduced into or removed from vasculature |
298 |
604/508 |
By catheter |
529 |
604/510 |
With associated advancing or guiding means |
195 |
604/509 |
With expanding member (i.e., balloon) |
515 |
604/521 |
Therapeutic material to facilitate ocular treatment |
141 |
604/68 |
Needleless hypodermic injector |
286 |
604/69 |
Material expelled from injector by explosive charge |
71 |
604/70 |
Material expelled from injector by pressurized fluid |
144 |
604/71 |
Multidose type |
60 |
604/72 |
Structure of material reservoir replaceably held in injector |
79 |
604/77 |
Structure of means contacting portion of head (e.g., tongue, etc.) during placement of treating material in mouth or throat |
140 |
604/78 |
Drinking cup |
32 |
604/79 |
Means for engaging head to hold feed device in mouth |
30 |
604/22 |
With means for cutting, scarifying, or vibrating (e.g., ultrasonic, etc.) tissue |
1785 |
604/540 |
Means or method for facilitating removal of non therapeutic material from body |
514 |
604/542 |
Liposuction |
74 |
604/541 |
Surgical drain |
189 |
604/544 |
Urinary catheter |
307 |
604/543 |
Wound or abscess |
177 |
604/903 |
Medical container with material agitation means |
32 |
604/907 |
Occluding by internal devices (e.g., detachable balloons) [a61b 17/12p] |
113 |
604/902 |
Suction wands |
232 |
604/1 |
Swab including handle (e.g., stick, etc.) with absorbent material at end thereof |
251 |
604/2 |
Body treating material fed to absorbent material |
70 |
604/3 |
Means broken, cut, pierced, or torn to permit flow of material |
141 |
604/904 |
Tampons |
432 |
604/900 |
Telltale showing entry of blood into body inserted conduit |
66 |