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:
Jun. 25, 2024
Filed:
Apr. 04, 2019
Jms Co., Ltd., Hiroshima, JP;
Kyoto University, Kyoto, JP;
Hirofumi Nakagawa, Hiroshima, JP;
Tadashi Okiyama, Hiroshima, JP;
Masashi Kanai, Kyoto, JP;
Yoko Hamabe, Kyoto, JP;
JMS Co., Ltd., Hiroshima, JP;
Kyoto University, Kyoto, JP;
Abstract
A first open/close valve (), a drip chamber (), and a variable valve () are provided in this order on a first flow path () from a first connector () side toward a downstream connector () side. A second flow path (), on which a second open/close valve () is provided, is connected to a section of the first flow path between the first open/close valve and the drip chamber. A priming method includes a first step of causing the first liquid to flow from a first container () into the first flow path and priming the first flow path using the first liquid, and a second step of causing the second liquid to flow from a second container () into the second flow path and priming the second flow path using the second liquid. In the second step, the second liquid moves air that has been present in the second flow path toward the first container ().