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Class Information
Number: 604/40
Name: Surgery > Means for introducing or removing material from body for therapeutic purposes (e.g., medicating, irrigating, aspirating, etc.) > Material introduced into and removed from body through passage in body inserted means > Structure of douche nozzle having separate ingress and egress passages therein > With telescoping movement between ingress and egress passages
Description: Subject matter including slidable ingress and egress channel members which are axially movable within one another.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7503910 |
Suctioning system, method and kit |
Mar. 17, 2009 |
| 7297132 |
Shape memory shutter device |
Nov. 20, 2007 |
| 7044979 |
Method for treating morbid obesity |
May. 16, 2006 |
| 6893414 |
Integrated infusion and aspiration system and method |
May. 17, 2005 |
| 6019749 |
Apparatus and method for removing material from skin pores |
Feb. 1, 2000 |
| H1614 |
Body fitting compound sanitary napkin |
Nov. 5, 1996 |
| 5536242 |
Intravascular device utilizing fluid to extract occlusive material |
Jul. 16, 1996 |
| 5460604 |
Surgical irrigation apparatus |
Oct. 24, 1995 |
| 5401240 |
Vagina cleaning device |
Mar. 28, 1995 |
| 5295956 |
Endoscopic suction instrument having variable suction strength capabilities |
Mar. 22, 1994 |
| 5286763 |
Bioerodible polymers for drug delivery in bone |
Feb. 15, 1994 |
| 5273751 |
Composition for preventing clouding of paosterior capsule after extracapsular cataract eye surgery and method of performing cataract surgery |
Dec. 28, 1993 |
| 4692140 |
Lavage/suction tip with dual splash shield |
Sep. 8, 1987 |
| 4578058 |
Intraocular catheter apparatus and method of use |
Mar. 25, 1986 |
| 4490138 |
Pharyngeal suction device |
Dec. 25, 1984 |
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