Invention Grant
- Patent Title: Combined pressure-volume sensor and guide wire assembly
- Patent Title (中): 组合式压力传感器和导丝组件
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Application No.: US10475126Application Date: 2002-04-19
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Publication No.: US06926674B2Publication Date: 2005-08-09
- Inventor: Lars Tenerz , Leif Smith , Ola Hammarström , Lars-Åke Brodin , Håkan Elmqvist , Emil Söderqvist , Camilla Carlsson
- Applicant: Lars Tenerz , Leif Smith , Ola Hammarström , Lars-Åke Brodin , Håkan Elmqvist , Emil Söderqvist , Camilla Carlsson
- Applicant Address: SE Uppsala
- Assignee: Radi Medical Systems AB
- Current Assignee: Radi Medical Systems AB
- Current Assignee Address: SE Uppsala
- Agency: Foley & Lardner LLP
- International Application: PCT/SE02/00771 WO 20020419
- International Announcement: WO02/08544 WO 20021031
- Main IPC: A61B5/0215
- IPC: A61B5/0215 ; A61B5/053 ; A61B5/107 ; A61M25/09 ; A61B5/02
Abstract:
The invention relates to a sensor and guide wire assembly including a pressure sensor having a plurality of terminals, the sensor being mounted in the distal end region of a core wire. It also includes two to four electrodes for conductance measurement, also provided in the distal end region. Two electrodes are electrically insulated from each other.
Public/Granted literature
- US20040116816A1 Combined pressure-volume sensor and guide wire assembly Public/Granted day:2004-06-17
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