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:
Jul. 24, 2018
Filed:
Oct. 01, 2014
Kosei Advance Co., Ltd., Kawagoe-shi, JP;
Satoru Murata, Tokyo, JP;
KOSEI ADVANCE CO., LTD., Saitama, JP;
Abstract
Provided are a pancreas perfusion apparatus capable of administering a drug only to the pancreas and strictly suppressing a leakage of the drug outside the pancreas and a method for controlling the same. The apparatus includes: a first vein occlusion section occluding a vein through which a venous blood from the pancreas flows; a second vein occlusion section occluding a vein into which a venous blood from collateral pathways outside the pancreas flows; an artery occlusion section occluding sites where an artery that nourishes the pancreas is connected to arteries that nourish other tissues; a drug administration section recovering a liquid upstream of the first vein occlusion section and supplying the recovered liquid to the artery; a systemic circulation section recovering a liquid upstream of the second vein occlusion section and feeding the recovered liquid into a systemic circulation; and a control device controlling the systemic circulation pump.