Title:
INFUSION SET PRIMING METHOD AND INFUSION SET
Document Type and Number:
WIPO Patent Application WO/2019/203014
Kind Code:
A1
Abstract:
In this invention, a first on/off valve (12a), a drip chamber (14), and a variable valve (17) are provided sequentially on a first flow path (10a), from a first connector (11a) side to a downstream side connector (19) side thereof. A second flow path (10b) provided with a second on/off valve (12b) is connected to a section between the drip chamber and the first on/off valve of the first flow path. The priming method of the invention comprises: a first step of flowing a first solution from a first container (20a) into the first flow path, to prime the first flow path with the first solution; and a second step of flowing a second solution from a second container (20b) into the second flow path, to prime the second flow path with the second solution. In the second step, the second solution causes the air present in the second flow path to move toward the first container (20a).
More Like This:
Inventors:
NAKAGAWA HIROFUMI
OKIYAMA TADASHI
KANAI MASASHI (JP)
HAMABE YOKO (JP)
OKIYAMA TADASHI
KANAI MASASHI (JP)
HAMABE YOKO (JP)
Application Number:
PCT/JP2019/015026
Publication Date:
October 24, 2019
Filing Date:
April 04, 2019
Export Citation:
Assignee:
JMS CO LTD (JP)
UNIV KYOTO (JP)
UNIV KYOTO (JP)
International Classes:
A61M5/14; A61M5/36; A61M39/04
Domestic Patent References:
| WO2010001939A1 | 2010-01-07 | |||
| WO2017006637A1 | 2017-01-12 | |||
| WO2018074294A1 | 2018-04-26 | |||
| WO2013154050A1 | 2013-10-17 | |||
| WO2016133139A1 | 2016-08-25 |
Foreign References:
| JP2014030489A | 2014-02-20 | |||
| JP2013525065A | 2013-06-20 | |||
| US20030004463A1 | 2003-01-02 | |||
| JP5774802B1 | 2015-09-09 | |||
| JP2014079355A | 2014-05-08 | |||
| JP2013252165A | 2013-12-19 |
Other References:
See also references of EP 3782674A4
Attorney, Agent or Firm:
IKEUCHI & PARTNERS (JP)
Download PDF: