Invention Grant
- Patent Title: Safety insert for extra-corporeal circuits
- Patent Title (中): 安全插件,用于额外的电路
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Application No.: US13147850Application Date: 2010-03-03
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Publication No.: US08404116B2Publication Date: 2013-03-26
- Inventor: Reinhold Reiter , Paolo Stabilini
- Applicant: Reinhold Reiter , Paolo Stabilini
- Applicant Address: DE Bad Homburg
- Assignee: Fresenius Medical Care Deutschland GmbH
- Current Assignee: Fresenius Medical Care Deutschland GmbH
- Current Assignee Address: DE Bad Homburg
- Agency: Jacobson Holman PLLC
- Priority: EP09154485 20090306
- International Application: PCT/EP2010/052659 WO 20100303
- International Announcement: WO2010/100177 WO 20100910
- Main IPC: B01D35/14
- IPC: B01D35/14 ; B01D61/18 ; B01D35/30

Abstract:
A transducer protector for use in an extra-corporeal circuit includes a first half-shell, a second half-shell, and a hydrophobic semi-permeable membrane enclosed between the half-shells. The first half-shell includes a first tubular connector with a seat having a substantially cylindrical shape and defining an axis X. The second half-shell includes a second tubular connection configured for connection to a transducer. The seat receives an end of a branch pipe from the circuit. The end defines a front surface substantially in the form of an annulus that is insertable inside the seat, which has one or more abutments that form a support for the front surface of the end to define a stop for the end. The abutment defines at least one radially outer cavity and provides a partial support for the front surface of the end. The cavity provides at least one radially outer zone of the annulus without support.
Public/Granted literature
- US20110284449A1 SAFETY INSERT FOR EXTRA-CORPOREAL CIRCUITS Public/Granted day:2011-11-24
Information query
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