Title:
切り替え可能なプランジャー、および医療用筒内でのその組み立て方法
Document Type and Number:
Japanese Patent JP6968050
Kind Code:
B2
Abstract:
Disclosed are plunger assemblies including various convertible plungers and methods of making the same. Each plunger assembly is configured for disposition within a barrel of a medical container, e.g., a syringe, and displaced within the barrel from an engagement position to a release position. The engagement position is configured to provide a compression seal between a storage sealing section of the plunger and an inner wall of the syringe barrel. In the release position, the compression seal is reduced or eliminated. Also disclosed are methods for making convertible plungers and as assembling them into syringes, e.g., pre-filled syringes.
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Inventors:
LILLY,Brian Russell
KELLY,Kenneth Wade
Joseph W Rogers
Jean-Pierre Giraud
Bruce Rabinne
Herve Picho
HUNT,Benjamin
Zachary Dean Freeman
KELLY,Kenneth Wade
Joseph W Rogers
Jean-Pierre Giraud
Bruce Rabinne
Herve Picho
HUNT,Benjamin
Zachary Dean Freeman
Application Number:
JP2018500654A
Publication Date:
November 17, 2021
Filing Date:
July 13, 2016
Export Citation:
Assignee:
SII Medical Products Incorporated
International Classes:
A61M5/315; A61F9/007; A61M5/28
Domestic Patent References:
| JP2015070914A | ||||
| JP2010504776A |
Foreign References:
| WO2015054282A2 |
Attorney, Agent or Firm:
Axis International Patent Business Corporation
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