Invention Grant
- Patent Title: Electro-mechanical pump for negative-pressure treatment
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Application No.: US16541433Application Date: 2019-08-15
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Publication No.: US11752252B2Publication Date: 2023-09-12
- Inventor: Larry Tab Randolph , Richard Marvin Kazala, Jr.
- Applicant: KCI Licensing, Inc.
- Applicant Address: US TX San Antonio
- Assignee: KCI Licensing, Inc.
- Current Assignee: KCI Licensing, Inc.
- Current Assignee Address: US TX San Antonio
- Main IPC: A61M1/00
- IPC: A61M1/00 ; A61F13/00 ; F04B43/00
Abstract:
An apparatus for negative-pressure treatment may include an enclosure having a variable volume, a port and an actuation surface, a first one-way valve configured to allow fluid ingress to the enclosure, a second one-way valve configured to allow fluid egress from the enclosure, and an actuator configured to apply a linear force to the actuation surface.
Public/Granted literature
- US20200069476A1 Electro-Mechanical Pump For Negative-Pressure Treatment Public/Granted day:2020-03-05
Information query
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