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Class Information
Number: 604/541
Name: Surgery > Means or method for facilitating removal of non therapeutic material from body > Surgical drain
Description: Subject matter for a method or means to remove those fluids generated during the general course of surgery.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7615036 |
Device and method for wound therapy |
Nov. 10, 2009 |
| 7597678 |
Apparatus and methods for isolating lens capsule fluids |
Oct. 6, 2009 |
| 7585292 |
Medical suction apparatus and draining of same |
Sep. 8, 2009 |
| 7578814 |
Drainage catheter with lockable hub |
Aug. 25, 2009 |
| 7569048 |
Apparatus and methods for isolating lens capsule fluids |
Aug. 4, 2009 |
| 7481805 |
Drainage catheter |
Jan. 27, 2009 |
| 7468058 |
Suction fluid collector for medical applications |
Dec. 23, 2008 |
| 7419483 |
Surgical drain with positioning and protective features |
Sep. 2, 2008 |
| 7384417 |
Air-powered tissue-aspiration instrument system employing curved bipolar-type electro-cauterizing dual cannula assembly |
Jun. 10, 2008 |
| 7381206 |
Power-assisted tissue-aspiration instrument system employing an electronically-controlled air-flow valve assembly within an external instrument controller |
Jun. 3, 2008 |
| 7354431 |
Optical height zeroing device |
Apr. 8, 2008 |
| 7326197 |
Method and apparatus for chest drainage |
Feb. 5, 2008 |
| 7267671 |
Surgical drain with sensors for monitoring fluid lumen |
Sep. 11, 2007 |
| 7264616 |
Method of utilizing a surgical drain with sensors for monitoring internal tissue condition |
Sep. 4, 2007 |
| 7258711 |
High volume liquid waste collection and disposal system |
Aug. 21, 2007 |
| 7252659 |
Implanted surgical drain with sensing and transmitting elements for monitoring internal tissue condition |
Aug. 7, 2007 |
| 7244251 |
Implanted surgical drain with multiple sensing elements for monitoring internal tissue condition |
Jul. 17, 2007 |
| 7241287 |
Implanted surgical drain with drain holes for monitoring internal tissue condition |
Jul. 10, 2007 |
| 7223263 |
Catheter |
May. 29, 2007 |
| 7182758 |
Apparatus and method for drainage |
Feb. 27, 2007 |
| 7141047 |
Eye aspirating device and method of use |
Nov. 28, 2006 |
| 7131965 |
Medical fluid collection and removal device |
Nov. 7, 2006 |
| 7125402 |
Surgical drain |
Oct. 24, 2006 |
| 6951553 |
Tissue closure treatment system and method with externally-applied patient interface |
Oct. 4, 2005 |
| 6936037 |
Tissue closure treatment system, patient interface and method |
Aug. 30, 2005 |
| 6923799 |
Subdural evacuating port system |
Aug. 2, 2005 |
| 6908455 |
Surgical suction probe system with an easily cleaned internal filter |
Jun. 21, 2005 |
| 6887228 |
Treatment of wound or joint for relief of pain and promotion of healing |
May. 3, 2005 |
| 6881204 |
Chest drainage systems |
Apr. 19, 2005 |
| 6881210 |
Optical height zeroing device |
Apr. 19, 2005 |
| 6863073 |
Laminar cribosa puncture device, methods related to use of such a device and methods for treating central retinal vein occulsions |
Mar. 8, 2005 |
| 6740068 |
Patient discharge system and method for self-care of a post-surgery drain |
May. 25, 2004 |
| 6682506 |
Device for maintaining at least a tube |
Jan. 27, 2004 |
| 6613039 |
Safety guide for surgical placement of sharp instruments |
Sep. 2, 2003 |
| 6579271 |
Patient discharge system and method for self-care of a post-surgery drain |
Jun. 17, 2003 |
| 6543452 |
Nasal intubation device and system for intubation |
Apr. 8, 2003 |
| 6517529 |
Hemodialysis catheter |
Feb. 11, 2003 |
| 6491682 |
Apparatus for extracting fluids |
Dec. 10, 2002 |
| 6488675 |
Contaminated medical waste disposal system and method |
Dec. 3, 2002 |
| 6371947 |
Disposable thoracic drainage device connectable to an aspiration unit |
Apr. 16, 2002 |
| 6325788 |
Treatment of wound or joint for relief of pain and promotion of healing |
Dec. 4, 2001 |
| 6315126 |
Tray |
Nov. 13, 2001 |
| 6254591 |
Scavenger suction device |
Jul. 3, 2001 |
| 6027490 |
Contaminated medical waste disposal system and method |
Feb. 22, 2000 |
| 5989211 |
Medical instrument for supplying and removing rinsing fluid |
Nov. 23, 1999 |
| 5984913 |
Corneal aspiration cannula and method of using |
Nov. 16, 1999 |
| 5891111 |
Flexible surgical drain with a plurality of individual ducts |
Apr. 6, 1999 |
| 5685836 |
Continuous curve yankauer |
Nov. 11, 1997 |
| 5674209 |
Connector for attachment to a drain tube |
Oct. 7, 1997 |
| 5656027 |
Surgical fluid suction accumulator and volume measurement device |
Aug. 12, 1997 |
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