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Class Information
Number: 604/100.01
Name: Surgery > Means for introducing or removing material from body for therapeutic purposes (e.g., medicating, irrigating, aspirating, etc.) > Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin > Material introduced or removed through conduit, holder, or implantable reservoir inserted in body > Having means inflated in body (e.g., inflatable nozzle, dilator, balloon catheter, occluder, etc.) > Having indicator means
Description: Subject matter including means indicating the degree of inflation or deflation within the inflatable means while inserted in the body.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7470248 |
Methods and apparatus for visually distinguishing occlusion assemblies of a shunt |
Dec. 30, 2008 |
| 7383736 |
Device and method for pressure indication |
Jun. 10, 2008 |
| 7052481 |
Balloon catheter inflation |
May. 30, 2006 |
| 7018359 |
Inner pressure indicator of cuff |
Mar. 28, 2006 |
| 6958051 |
Dual balloon valve control with pressure indicator |
Oct. 25, 2005 |
| 6878130 |
External inflation indicator for a low profile gastrostomy tube |
Apr. 12, 2005 |
| 6746464 |
Device, system and method for interstitial transvascular intervention |
Jun. 8, 2004 |
| 6732734 |
Pilot balloon for balloon catheters |
May. 11, 2004 |
| 6723052 |
Echogenic medical device |
Apr. 20, 2004 |
| 6656154 |
Balloon occlusion diameter and pressure measuring devices and methods of use |
Dec. 2, 2003 |
| 6530898 |
Visual inflation pressure indicator and surgical tube including the indicator |
Mar. 11, 2003 |
| 6394977 |
Pressure gauge with digital stepping motor and reusable transfer plug |
May. 28, 2002 |
| 6175757 |
Luminal mapping |
Jan. 16, 2001 |
| 6139523 |
Isolation system for pressure gauges for permitting repeated use without sterilization |
Oct. 31, 2000 |
| 6048330 |
Systems and methods for promoting tissue growth |
Apr. 11, 2000 |
| 5728064 |
Balloon catheter with improved pressure source |
Mar. 17, 1998 |
| 5718685 |
Stomach probe |
Feb. 17, 1998 |
| 5620004 |
Airway indicator device |
Apr. 15, 1997 |
| 5487731 |
Esophageal intubation detector with indicator |
Jan. 30, 1996 |
| 5462528 |
Stomach tube |
Oct. 31, 1995 |
| 5431628 |
Pressure-sensing diagnostic catheter |
Jul. 11, 1995 |
| 5360003 |
Intubation assembly and method of inserting same having a balloon to indicate the position of tube inside of the patient |
Nov. 1, 1994 |
| 5342304 |
Inflation device for dilatation catheters |
Aug. 30, 1994 |
| 5336183 |
Inflator |
Aug. 9, 1994 |
| 5324262 |
Introducer sheath with expandable outer tube and method of use |
Jun. 28, 1994 |
| 5137514 |
Inflation syringe assembly for percutaneous transluminal angioplasty |
Aug. 11, 1992 |
| 5104377 |
Uterine access device with automatic cervical adjustment |
Apr. 14, 1992 |
| 4976725 |
Dilatation catheter and constant pressure syringe and method of using the same |
Dec. 11, 1990 |
| 4973305 |
Method and apparatus for inserting and retaining an epidural catheter |
Nov. 27, 1990 |
| 4898168 |
Inflation indicators for cuffed tubes |
Feb. 6, 1990 |
| 4790821 |
Pressure gauge and system |
Dec. 13, 1988 |
| 4776347 |
Device for devloping control of spincter-type muscles |
Oct. 11, 1988 |
| 4751924 |
Balloon catheter |
Jun. 21, 1988 |
| 4743230 |
Inflating and deflating device for balloon dilatation catheters |
May. 10, 1988 |
| 4693704 |
Cervical canal catheter |
Sep. 15, 1987 |
| 4690138 |
Marking system for tube placement |
Sep. 1, 1987 |
| 4655749 |
Angioplasty pressure controller |
Apr. 7, 1987 |
| 4649915 |
Placement marking system for endotracheal tubes |
Mar. 17, 1987 |
| 4617015 |
Visual pressure indicator for endotracheal cuff |
Oct. 14, 1986 |
| 4552558 |
Pressure warning, indicating and applying monitor for cuff type indwelling devices |
Nov. 12, 1985 |
| 4526196 |
Gas pressure measuring and regulating device and method |
Jul. 2, 1985 |
| 4464175 |
Multipurpose tamponade and thrombosclerotherapy tube |
Aug. 7, 1984 |
| 4367747 |
Pneumatic dilatator for introdution into the esophagus |
Jan. 11, 1983 |
| 4361107 |
Overinflation indicator for tracheal tubes |
Nov. 30, 1982 |
| 4266550 |
Pressure indicators for inflatable cuff-type catheters |
May. 12, 1981 |
| 4248236 |
Packaged medical appliance |
Feb. 3, 1981 |
| 4207899 |
Catheter |
Jun. 17, 1980 |
| 4195637 |
Catheter arrangement, method of catheterization, and method of manufacturing a dilatation element |
Apr. 1, 1980 |
| 4185638 |
Pressure indicators for inflatable cuff-type catheters |
Jan. 29, 1980 |
| 4178939 |
Visual indicator for cuff-type catheter |
Dec. 18, 1979 |
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