Title:
バイアル・アクセス・キャップ及び重力アシスト・バルブを有するシリンジ
Document Type and Number:
Japanese Patent JP6924250
Kind Code:
B2
Abstract:
Systems and apparatus for providing fluid communications are described. In an example, a vial access cap includes a connector having an opening for providing access to a fluid pathway; a canella extending into an interior of a vial, the canella having a fluid lumen operatively coupled to the fluid pathway and a gas lumen; and a gravity-assisted valve comprising a valve body defining an elongated valve cavity, a first port, a second port operatively coupled to the gas lumen, and a valve member movable between a sealable end of the elongated valve cavity proximal to the first port and a non-sealable end of the elongated valve cavity proximal to the second port. In other examples, a syringe including a gravity-assisted valve and a system including gravity-assisted valves are described.
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Inventors:
Mansour, George Michelle
Panyan, Tyler Devin
Panyan, Tyler Devin
Application Number:
JP2019215198A
Publication Date:
August 25, 2021
Filing Date:
November 28, 2019
Export Citation:
Assignee:
Care Fusion 303, Inc.
International Classes:
A61M5/178; A61M39/04
Foreign References:
| US4534758 | ||||
| US4857068 |
Attorney, Agent or Firm:
Asamura patent office