Invention Grant
- Patent Title: Low-force pumping segment
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Application No.: US16791848Application Date: 2020-02-14
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Publication No.: US11572871B2Publication Date: 2023-02-07
- Inventor: Lisa Davis , Robert Dwaine Butterfield
- Applicant: CareFusion 303, Inc.
- Applicant Address: US CA San Diego
- Assignee: CareFusion 303, Inc.
- Current Assignee: CareFusion 303, Inc.
- Current Assignee Address: US CA San Diego
- Agency: Morgan, Lewis & Bockius LLP
- Main IPC: F04B43/00
- IPC: F04B43/00 ; A61M39/08 ; F04B43/12 ; F04B43/08 ; A61M5/142
Abstract:
A pumping segment having a low shut-off force is disclosed. The pumping segment includes a tube having an interior surface with at least two notches on opposite sides of the interior surface.
Public/Granted literature
- US20200256328A1 LOW-FORCE PUMPING SEGMENT Public/Granted day:2020-08-13
Information query
