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. 23, 2004
Filed:
Feb. 22, 2002
Applicant:
Inventors:
Hideo Anraku, Shinnanyo, JP;
Ryusuke Okamoto, Shinnanyo, JP;
Assignee:
Sekisui Chemical Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 5/32 ;
U.S. Cl.
CPC ...
A61M 5/32 ;
Abstract
The present invention has for its object to provide a vacuum sampling tube which is capable of preventing a pretreating reagent accommodated in the vacuum sampling tube from entering the blood vessel and the like even in the event of a backflow of a specimen, such as blood, during vacuum sampling, such as vacuum blood collecting, and a vacuum sampling method.