FR2290874A1 - Physiological signal remote transmitter - has detector and oscillator implanted in organ monitored with external receiver - Google Patents
Physiological signal remote transmitter - has detector and oscillator implanted in organ monitored with external receiverInfo
- Publication number
- FR2290874A1 FR2290874A1 FR7437293A FR7437293A FR2290874A1 FR 2290874 A1 FR2290874 A1 FR 2290874A1 FR 7437293 A FR7437293 A FR 7437293A FR 7437293 A FR7437293 A FR 7437293A FR 2290874 A1 FR2290874 A1 FR 2290874A1
- Authority
- FR
- France
- Prior art keywords
- oscillator
- detector
- implanted
- organ
- physiological signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0204—Operational features of power management
- A61B2560/0214—Operational features of power management of power generation or supply
- A61B2560/0219—Operational features of power management of power generation or supply of externally powered implanted units
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Computer Networks & Wireless Communication (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The emitter of electromagnetic waves is situated outside the organ concerned, in which there are implanted an electromagnetic wave receiver (8, 10), a detector (C) measuring a physiological parameter, an oscillator (42), whose frequency is controlled by the detector in accordance with the parameter value, and an electromagnetic wave emitter (44-46) fed by the oscillator. The waves emitted are received by a device outside the organ. There can be a receiver (R) followed by rectifier and regulation circuit (16-18, 20, 22), supplying direct current to the various implant circuits.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7437293A FR2290874A1 (en) | 1974-11-12 | 1974-11-12 | Physiological signal remote transmitter - has detector and oscillator implanted in organ monitored with external receiver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7437293A FR2290874A1 (en) | 1974-11-12 | 1974-11-12 | Physiological signal remote transmitter - has detector and oscillator implanted in organ monitored with external receiver |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2290874A1 true FR2290874A1 (en) | 1976-06-11 |
FR2290874B1 FR2290874B1 (en) | 1977-10-28 |
Family
ID=9144858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7437293A Granted FR2290874A1 (en) | 1974-11-12 | 1974-11-12 | Physiological signal remote transmitter - has detector and oscillator implanted in organ monitored with external receiver |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2290874A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2301826A1 (en) * | 1975-02-21 | 1976-09-17 | Rodler Ing Hans | TELEMETRIC DEVICE FOR BIOLOGICAL OBJECTS |
EP0001708A2 (en) * | 1977-10-17 | 1979-05-02 | Medtronic, Inc. | Heart pacemaker and monitor |
FR2596950A1 (en) * | 1986-04-11 | 1987-10-16 | Huneau Jacques | MONITORING DEVICE FOR MONITORING MOBILE DISCRETE ELEMENTS, MONITORING SYSTEM COMPRISING SUCH DEVICES AND THEIR USE IN STABLE MANAGEMENT |
EP0476242A1 (en) * | 1990-09-21 | 1992-03-25 | Fehling, Guido | Method of monitoring a patient with a view to rejection response of an implanted heart |
WO1992007505A1 (en) * | 1990-10-25 | 1992-05-14 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Measuring probe |
FR2680672A1 (en) * | 1991-07-22 | 1993-03-05 | Nippon Zeon Co | Apparatus for monitoring information relating to the human body |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1298932A (en) * | 1959-12-24 | 1962-07-20 | Univ Tokyo | Telemetry systems for medical uses |
US3253588A (en) * | 1962-02-01 | 1966-05-31 | Lear Siegler Inc | Bio-instrumentation apparatus |
US3576554A (en) * | 1967-11-30 | 1971-04-27 | Fairchild Hiller Corp | Passive telemetry system |
-
1974
- 1974-11-12 FR FR7437293A patent/FR2290874A1/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1298932A (en) * | 1959-12-24 | 1962-07-20 | Univ Tokyo | Telemetry systems for medical uses |
US3253588A (en) * | 1962-02-01 | 1966-05-31 | Lear Siegler Inc | Bio-instrumentation apparatus |
US3576554A (en) * | 1967-11-30 | 1971-04-27 | Fairchild Hiller Corp | Passive telemetry system |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2301826A1 (en) * | 1975-02-21 | 1976-09-17 | Rodler Ing Hans | TELEMETRIC DEVICE FOR BIOLOGICAL OBJECTS |
EP0001708A2 (en) * | 1977-10-17 | 1979-05-02 | Medtronic, Inc. | Heart pacemaker and monitor |
EP0001708A3 (en) * | 1977-10-17 | 1979-05-16 | Medtronic, Inc. | Heart pacemaker and monitor |
FR2596950A1 (en) * | 1986-04-11 | 1987-10-16 | Huneau Jacques | MONITORING DEVICE FOR MONITORING MOBILE DISCRETE ELEMENTS, MONITORING SYSTEM COMPRISING SUCH DEVICES AND THEIR USE IN STABLE MANAGEMENT |
WO1987006113A1 (en) * | 1986-04-11 | 1987-10-22 | Jacques Huneau | Warning device for monitoring discrete moving elements, monitoring system comprising such devices and their use for the management of stalling |
EP0476242A1 (en) * | 1990-09-21 | 1992-03-25 | Fehling, Guido | Method of monitoring a patient with a view to rejection response of an implanted heart |
US5161540A (en) * | 1990-09-21 | 1992-11-10 | Guido Fehling | Device for monitoring a patient for rejection reactions of an implanted heart and method of implanting the same |
WO1992007505A1 (en) * | 1990-10-25 | 1992-05-14 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Measuring probe |
FR2680672A1 (en) * | 1991-07-22 | 1993-03-05 | Nippon Zeon Co | Apparatus for monitoring information relating to the human body |
Also Published As
Publication number | Publication date |
---|---|
FR2290874B1 (en) | 1977-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |