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:
Nov. 16, 2004
Filed:
Dec. 07, 2001
Applicant:
Inventors:
Byoung G. Min, Seoul, KR;
Yong S. Won, Seoul, KR;
Kyung Sun, Seoul, KR;
Kwang J. Baek, Seoul, KR;
Hyuk S. Lee, Seoul, KR;
Yang R. Roh, Gunsan-si, KR;
Chang M. Hwang, Seoul, KR;
Jung C. Lee, Daegu-si, KR;
Whang J. Lee, Suwon-si, KR;
Assignee:
Newheartbio Co., LTD, Anyang, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 1/362 ;
U.S. Cl.
CPC ...
A61N 1/362 ;
Abstract
A cardiopulmonary life support system is disclosed. The life support system comprises a housing defined by a top side, a bottom side, and an inner periphery. First and second tubes are adjacent to each other in the housing, and the first and second tubes each have an input port and an output port. An alternating member is attached to the housing and disposed between the first and second tubes. The alternating member alternately squeezes the first and second tubes.