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Class Information
Number: 604/4
Name: Surgery >
Description:
Sub-classes under this class:
| Class Number |
Class Name |
Patents |
| 604/ |
Means and methods for collecting body fluids or waste material (e.g., receptacles, etc.) (604/317) |
0 |
| 604/1 |
Swab including handle (e.g., stick, etc.) with absorbent material at end thereof |
219 |
| 604/11 |
Means for inserting fibrous or foraminous resident packing, receptor, or medicament carrier into body orifice |
159 |
| 604/19 |
Means for introducing or removing material from body for therapeutic purposes (e.g., medicating, irrigating, aspirating, etc.) |
287 |
| 604/317 |
Means and methods for collecting body fluids or waste material (e.g., receptacles, etc.) |
497 |
| 604/4.01 |
Blood drawn and replaced or treated and returned to body |
569 |
| 604/403 |
Container for blood or body treating material, or means used therewith (e.g., needle for piercing container closure, etc.) |
531 |
| 604/540 |
Means or method for facilitating removal of non therapeutic material from body |
312 |
| 604/7 |
Blood transferred between different bodies along continuous flow path (e.g., transfusion, etc.) |
62 |
| 604/8 |
Devices transferring fluids from within one area of body to another (e.g., shunts, etc.) |
555 |
| 604/890.1 |
Controlled release therapeutic device or system |
602 |
| 604/900 |
Telltale showing entry of blood into body inserted conduit |
62 |
| 604/901 |
Injection device with thermometer |
5 |
| 604/902 |
Suction wands |
211 |
| 604/903 |
Medical container with material agitation means |
31 |
| 604/904 |
Tampons |
377 |
| 604/905 |
Aseptic connectors or couplings (e.g., frangible, piercable, etc.) |
685 |
| 604/906 |
Artificial insemination |
19 |
| 604/907 |
Occluding by internal devices (e.g., detachable balloons) [a61b 17/12p] |
109 |
| 604/908 |
Inflatable gripping elements [a61b 17/22e2] |
29 |
| 604/909 |
Apparatus for the treatment of obesity [a61f 5/00b] |
55 |
| 604/910 |
Gastronomy feeding tubes [a61j 15/00a] |
105 |
| 604/911 |
Enemata and irrigators with liquid reservoir and a flexible, manually operated pumping means (e.g., by squeezing a bulb) [a61m 3/02d8c] |
62 |
| 604/912 |
Cannulas, nozzles, or tips with inflatable balloons [a61m 3/02h8] |
18 |
| 604/913 |
Dilators made of swellable material [a61m 29/02] |
430 |
| 604/914 |
Intra-arterial, or intra-aortic, balloon pumps [a61m 1/10d] |
85 |
| 604/915 |
Balloon catheters [a61m 25/10] |
211 |
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
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