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US 2026/0207101 A1Published application
A device for fluid transfer through a placed catheter
AssigneeB. Braun Melsungen AG
InventorsHui Kuun TEOH, Su Yean ONG, Jia Ying FOO
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AssigneeB. Braun Melsungen AG
InventorsHui Kuun TEOH, Su Yean ONG, Jia Ying FOO
Estimating the term…
Disclosed is a device for fluid transfer through a placed catheter. The placed catheter has an internal diameter and the device comprises a fine catheter having an external diameter that is smaller than the internal diameter. The device further comprises a distal region adapted to connect to a catheter hub attached to the placed catheter, a proximal region for transferring fluid to or from a fluid collection device, and a contractible envelope extending from the distal region to the proximal region. The fine catheter is being disposed within the envelope and connected to the proximal region so that advancing the proximal region towards the distal region contracts the envelope and advances the fine catheter into the placed catheter.
A device for fluid transfer through a placed catheter having an internal diameter, comprising:
A method of forming a device for fluid transfer through a placed catheter having an internal diameter, comprising:
Dependencies are inferred from the claim text.