Embedded type expandable device having filter
JP2025170055A5Pending Publication Date: 2025-12-26BOSTON SCIENTIFIC SCIMED INC
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Patent Information
- Application Number
- JP2025146183
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2022-12-19
- Filing Date
- 2025-09-03
- Publication Date
- 2025-12-26
AI Technical Summary
Technical Problem
Implantable inflatable devices face challenges in preventing particles from entering the pump or pump assembly, which can cause blockage and impair functionality.
Method used
Incorporation of a filter member within the implantable inflatable device to allow fluid passage while blocking larger particles, positioned between the fluid reservoir and the pump assembly or the inflatable member, and configured to be self-cleaning.
Benefits of technology
Prevents particle entry into the pump assembly, maintaining device functionality and preventing pressure spikes, while ensuring efficient fluid transfer.
✦ Generated by Eureka AI based on patent content.
Abstract
To provide an embedded type expandable device.SOLUTION: An embedded type expandable device (100) includes a fluid reservoir (110) for defining a cavity, an expandable member (150), a pump assembly (130) configured to transfer the fluid from the fluid reservoir to the expandable member, and a filter member (120). The fluid is configured to pass through the filter member when the pump assembly transfers the fluid from the fluid reservoir to the expandable member.SELECTED DRAWING: Figure 1
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