The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 14, 2006
Filed:
Mar. 11, 2003
Applicant:
Pavel Novak, Stetten, CH;
Inventor:
Pavel Novak, Stetten, CH;
Assignee:
Karl Storz GmbH & Co. KG, , DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus for controlling the pressure of a liquid, introduced into a body cavity, in order to facilitate a surgical procedure, utilizing an irrigation pump and conduit and at least one output device and conduit leading away from the body cavity for drawing off the liquid, and a control circuit for controlling the irrigation pump and output device such that a nominal pressure in the cavity may be maintained.