Guide for mechanical guiding of a catheter in connection with cardio and vascular examination

United States of America Patent

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Jul 17, 1990
Grant Date
N/A
app pub date
Jan 11, 1989
filing date
Aug 4, 1986

priority date (Note)
Expired

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Abstract

A guidewire for guiding a catheter is provided including a pressure sensor at the distal end of the guidewire and a ventilation passage for connecting the pressure sensor to ambient pressure.

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Patent Owner(s)

Patent Owner	Address
RADI MEDICAL SYSTEMS AB	754 50 UPPSALA

International Classification(s)

A61B:DIAGNOSIS; SURGERY; IDENTIFICATION

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Engstrom, Thomas	Upsala, SE	6	339
Hook, Bertil	Vaster.ang.s, SE	2	226
Tenerz, Lars	Upsala, SE	50	5252

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Guide for mechanical guiding of a catheter in connection with cardio and vascular examination

Number of patents in Portfolio can not be more than 2000

United States of America Patent

07297256

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PATENT NO	4941473
SERIAL NO	07297256
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07297256

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