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:
Sep. 07, 2021
Filed:
Sep. 15, 2017
Terumo Kabushiki Kaisha, Tokyo, JP;
Hiroshi Yamamoto, Shizuoka, JP;
Terumo Kabushiki Kaisha, Tokyo, JP;
Abstract
A washed platelet having a sufficiently low blood plasma content rate is more securely and efficiently obtained. A tertiary separator () includes a main body () which has a third chamber () and is formed as an accommodating portion () accommodating a centrifuged platelet (), an inlet () which allows a platelet containing component () and a platelet added solution () to flow in, and an outlet () which allows blood plasma, the platelet added solution (), and the platelet () to flow out. A bottom portion (first bottom portion ()) of at least a portion forming the accommodating portion () in a wall portion included in the main body () is formed of a soft material.