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.:

US 7390321 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 24, 2008

Filed:

Sep. 18, 2003
Applicant:

Jean-pascal Zambaux, Riom, FR;

Inventor:
Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 19/00 (2006.01); A61M 39/04 (2006.01); B65D 37/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

In one embodiment, a method includes puncturing, with a piercing element of a hollow connector, an opening of a membrane that encloses the hollow connector in a gas that is essentially sterile. The puncturing of the opening of the membrane generates a laminar flow of the gas along sides of the opening. The method also includes transferring the fluids, through the opening with the piercing element of the hollow connector.


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