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:
Jun. 03, 2003
Filed:
Apr. 11, 2001
Erwin Knott, Poing, DE;
Stöckert Instrumente GmbH, Munich, DE;
Abstract
A heart-lung machine comprises flexible tubing and integrated in an extracorporeal blood circuit of the heart-lung machine. A pump pumps the blood of a patient through at least portions of the extracorporeal circuit. Furthermore, compressed fluid actuated control members are provided acting on one flexible tube of the tubing from without. A control means controls the supply of compressed fluid to the control members. In accordance with the invention the compressed fluid supplied to the compressed fluid actuated control members has an operating pressure in the range 2 to 10 bar.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile