WO2000038567A3 - Method and sensor for wireless measurement of physiological variables - Google Patents
Method and sensor for wireless measurement of physiological variables Download PDFInfo
- Publication number
- WO2000038567A3 WO2000038567A3 PCT/SE1999/002467 SE9902467W WO0038567A3 WO 2000038567 A3 WO2000038567 A3 WO 2000038567A3 SE 9902467 W SE9902467 W SE 9902467W WO 0038567 A3 WO0038567 A3 WO 0038567A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sensor
- sensor element
- wireless measurement
- patient
- physiological variables
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000001514 detection method Methods 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6851—Guide wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0031—Implanted circuitry
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/4472—Wireless probes
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE69924290T DE69924290T2 (en) | 1998-12-23 | 1999-12-22 | METHOD AND SENSORS FOR THE WIRELESS MEASUREMENT OF PHYSIOLOGICAL VARIABLES |
EP99967042A EP1139875B1 (en) | 1998-12-23 | 1999-12-22 | Method and sensor for wireless measurement of physiological variables |
AT99967042T ATE290820T1 (en) | 1998-12-23 | 1999-12-22 | METHOD AND SENSORS FOR WIRELESS MEASURING PHYSIOLOGICAL VARIABLES |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/219,798 US6312380B1 (en) | 1998-12-23 | 1998-12-23 | Method and sensor for wireless measurement of physiological variables |
US09/219,798 | 1998-12-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2000038567A2 WO2000038567A2 (en) | 2000-07-06 |
WO2000038567A3 true WO2000038567A3 (en) | 2000-11-16 |
Family
ID=22820826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE1999/002467 WO2000038567A2 (en) | 1998-12-23 | 1999-12-22 | Method and sensor for wireless measurement of physiological variables |
Country Status (5)
Country | Link |
---|---|
US (2) | US6312380B1 (en) |
EP (1) | EP1139875B1 (en) |
AT (1) | ATE290820T1 (en) |
DE (1) | DE69924290T2 (en) |
WO (1) | WO2000038567A2 (en) |
Cited By (1)
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US9131956B2 (en) | 2005-01-13 | 2015-09-15 | Corpak Medsystems, Inc. | Tubing assembly and signal generator placement control device and method for use with catheter guidance systems |
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US4407294A (en) * | 1982-01-07 | 1983-10-04 | Technicare Corporation | Ultrasound tissue probe localization system |
US4650346A (en) * | 1984-05-23 | 1987-03-17 | General Electric Company | Arrangement for ultrasonic temperature measurement using a resonant sensor |
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WO1997040748A1 (en) * | 1996-05-02 | 1997-11-06 | The United States Of America, Represented By The Secretary Of The Army | Acoustic monitoring system |
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-
1998
- 1998-12-23 US US09/219,798 patent/US6312380B1/en not_active Expired - Lifetime
-
1999
- 1999-12-22 WO PCT/SE1999/002467 patent/WO2000038567A2/en active IP Right Grant
- 1999-12-22 EP EP99967042A patent/EP1139875B1/en not_active Expired - Lifetime
- 1999-12-22 AT AT99967042T patent/ATE290820T1/en not_active IP Right Cessation
- 1999-12-22 DE DE69924290T patent/DE69924290T2/en not_active Expired - Lifetime
-
2001
- 2001-09-12 US US09/949,951 patent/US6517481B2/en not_active Expired - Lifetime
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Publication number | Priority date | Publication date | Assignee | Title |
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US4407294A (en) * | 1982-01-07 | 1983-10-04 | Technicare Corporation | Ultrasound tissue probe localization system |
US4650346A (en) * | 1984-05-23 | 1987-03-17 | General Electric Company | Arrangement for ultrasonic temperature measurement using a resonant sensor |
EP0554955A1 (en) * | 1992-02-05 | 1993-08-11 | N.V. Nederlandsche Apparatenfabriek NEDAP | Implantable biomedical sensor device, suitable in particular for measuring the concentration of glucose |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9131956B2 (en) | 2005-01-13 | 2015-09-15 | Corpak Medsystems, Inc. | Tubing assembly and signal generator placement control device and method for use with catheter guidance systems |
US9579488B2 (en) | 2005-01-13 | 2017-02-28 | Corpak Medsystems, Inc. | Tubing assembly and signal generator placement control device and method for use with catheter guidance systems |
Also Published As
Publication number | Publication date |
---|---|
US20020013527A1 (en) | 2002-01-31 |
ATE290820T1 (en) | 2005-04-15 |
US6312380B1 (en) | 2001-11-06 |
EP1139875A2 (en) | 2001-10-10 |
EP1139875B1 (en) | 2005-03-16 |
US6517481B2 (en) | 2003-02-11 |
DE69924290D1 (en) | 2005-04-21 |
DE69924290T2 (en) | 2006-05-11 |
WO2000038567A2 (en) | 2000-07-06 |
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