| |
 |
|
Class Information
Number: 604/149
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 > 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.) > Material impelled by negative pressure created by current of fluid (e.g., air entrainment, etc.)
Description: Subject matter wherein the material is entrained or carried into or out of the body by means of a vacuum created by a current of fluid produced in a separate location.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7591792 |
Electromagnetic sensors for biological tissue applications and methods for their use |
Sep. 22, 2009 |
| 6960182 |
Fluid jet surgical instruments |
Nov. 1, 2005 |
| 6641558 |
Method and apparatus for preventing air embolisms |
Nov. 4, 2003 |
| 6572576 |
Method and apparatus for leak detection in a fluid line |
Jun. 3, 2003 |
| 5713909 |
Vacuum extractor |
Feb. 3, 1998 |
| 5183467 |
Nasal aspirator |
Feb. 2, 1993 |
| 5181908 |
Method and apparatus for lavaging with oxygenated irrigating fluid while suctioning |
Jan. 26, 1993 |
| 4880411 |
Disposable aspirator |
Nov. 14, 1989 |
| 4650470 |
Portable water-jet system |
Mar. 17, 1987 |
| 4084589 |
Urine collection apparatus |
Apr. 18, 1978 |
|
|
|
