公开(公告)号：US20240165326A1

公开(公告)日：2024-05-23

申请号：US18429735

申请日：2024-02-01

Applicant: CareFusion 303, Inc.

Inventor： Jonathan YEH ,  Jake R. SMITH ,  Soon Y. PARK ,  Tammy NGUYEN

IPC: A61M5/168 ,  A61M5/14 ,  A61M5/162 ,  A61M39/24

CPC classification number: A61M5/16822 ,  A61M5/1411 ,  A61M5/162 ,  A61M39/24 ,  A61M2005/1402

Abstract: A priming system including a resilient chamber having flexible walls and a first check valve in a first fluid pathway between the resilient chamber and a fluid reservoir such that a fluid flows through the first check valve only in a direction from the fluid reservoir toward the resilient chamber and the fluid returns to the fluid reservoir through a second fluid pathway between the resilient chamber and the fluid reservoir upon compression of the walls of the resilient chamber.

公开(公告)号：US20160331893A1

公开(公告)日：2016-11-17

申请号：US14712634

申请日：2015-05-14

Applicant: CareFusion 303, Inc.

Inventor： Jonathan YEH ,  Jake R. SMITH ,  Soon Y. PARK ,  Tammy NGUYEN

IPC: A61M5/168 ,  A61M39/24 ,  A61M5/162 ,  A61M5/14

CPC classification number: A61M5/16822 ,  A61M5/1411 ,  A61M5/162 ,  A61M39/24 ,  A61M2005/1402

Abstract: A priming system including a resilient chamber having flexible walls and a first check valve in a first fluid pathway between the resilient chamber and a fluid reservoir such that a fluid flows through the first check valve only in a direction from the fluid reservoir toward the resilient chamber and the fluid returns to the fluid reservoir through a second fluid pathway between the resilient chamber and the fluid reservoir upon compression of the walls of the resilient chamber.

Abstract translation: 一种起动系统，包括具有柔性壁的弹性室和在弹性室和流体容器之间的第一流体通路中的第一止回阀，使得流体仅在从流体储存器朝向弹性室的方向上流过第一止回阀 并且当压缩弹性室的壁时，流体通过弹性室和流体储存器之间的第二流体通道返回到流体储存器。

公开(公告)号：US20220347383A1

公开(公告)日：2022-11-03

申请号：US17865015

申请日：2022-07-14

Applicant: CareFusion 303, Inc.

Inventor： Jonathan YEH ,  Jake R. SMITH ,  Soon Y. PARK ,  Tammy NGUYEN

IPC: A61M5/168 ,  A61M5/14 ,  A61M5/162 ,  A61M39/24

Abstract: A priming system including a resilient chamber having flexible walls and a first check valve in a first fluid pathway between the resilient chamber and a fluid reservoir such that a fluid flows through the first check valve only in a direction from the fluid reservoir toward the resilient chamber and the fluid returns to the fluid reservoir through a second fluid pathway between the resilient chamber and the fluid reservoir upon compression of the walls of the resilient chamber.

公开(公告)号：US20200001008A1

公开(公告)日：2020-01-02

申请号：US16563416

申请日：2019-09-06

Applicant: CareFusion 303, Inc.

Inventor： Jonathan YEH ,  Jake R. SMITH ,  Soon Y. PARK ,  Tammy NGUYEN

IPC: A61M5/168 ,  A61M5/14 ,  A61M39/24 ,  A61M5/162

Abstract: A priming system including a resilient chamber having flexible walls and a first check valve in a first fluid pathway between the resilient chamber and a fluid reservoir such that a fluid flows through the first check valve only in a direction from the fluid reservoir toward the resilient chamber and the fluid returns to the fluid reservoir through a second fluid pathway between the resilient chamber and the fluid reservoir upon compression of the walls of the resilient chamber.