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:
Aug. 28, 2001
Filed:
Jun. 30, 1999
Applicant:
Inventor:
Hans Lambert, Stockholm, SE;
Assignee:
Louis Gibeck, AB, Upplands-Vasby, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A62B 7/10 ;
U.S. Cl.
CPC ...
A62B 7/10 ;
Abstract
The invention relates to a regenerative absorber device (,) for the removal of CO,from expiration gases during anesthesia. The device comprises a container (,) having an inlet (,) for said expiration gases, and an outlet (,) for output gases, the CO,content of which having been substantially removed therefrom. The device is provided with an ion exchanger (,) having the capability to absorb CO,, disposed in said container (,) such that the gases flow through said ion exchanger from said inlet (,) to said outlet (,). A novel method of anesthesia comprises use of a CO,absorber device according to the invention.