FR2305168A1 - Patient respiration stimulation system - uses catheters with electrodes near phrenic nerves thrust into subclavian vein to receive electrical impulses - Google Patents
Patient respiration stimulation system - uses catheters with electrodes near phrenic nerves thrust into subclavian vein to receive electrical impulsesInfo
- Publication number
- FR2305168A1 FR2305168A1 FR7509106A FR7509106A FR2305168A1 FR 2305168 A1 FR2305168 A1 FR 2305168A1 FR 7509106 A FR7509106 A FR 7509106A FR 7509106 A FR7509106 A FR 7509106A FR 2305168 A1 FR2305168 A1 FR 2305168A1
- Authority
- FR
- France
- Prior art keywords
- impulses
- thrust
- subclavian vein
- electrical impulses
- phrenic nerves
- 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
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/3601—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation of respiratory organs
Landscapes
- Health & Medical Sciences (AREA)
- Physiology (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Electrotherapy Devices (AREA)
Abstract
The system control the respiratory movements of a patient into whose veins two cathodes are inserted, each equipped with an electrode. These are thrust as far as the subclavian vein, adjacent to the right and left phrenic nerves, which are then stimulated by electrical impulses. The impulses can consist of salvos of impulses whose duration is only a few microseconds. Patient respiration can be monitored, impulses being delivered only when it is insufficient, or does not resume after a preset period of stoppage. The respiration monitor delivers a signal to a logic unit, which compares it with values fed by an operator. It then issues commands to a waveform generator supplying the salvos of impulses to the electrodes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7509106A FR2305168A1 (en) | 1975-03-24 | 1975-03-24 | Patient respiration stimulation system - uses catheters with electrodes near phrenic nerves thrust into subclavian vein to receive electrical impulses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7509106A FR2305168A1 (en) | 1975-03-24 | 1975-03-24 | Patient respiration stimulation system - uses catheters with electrodes near phrenic nerves thrust into subclavian vein to receive electrical impulses |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2305168A1 true FR2305168A1 (en) | 1976-10-22 |
FR2305168B1 FR2305168B1 (en) | 1977-11-18 |
Family
ID=9152971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7509106A Granted FR2305168A1 (en) | 1975-03-24 | 1975-03-24 | Patient respiration stimulation system - uses catheters with electrodes near phrenic nerves thrust into subclavian vein to receive electrical impulses |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2305168A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983001742A1 (en) * | 1981-11-23 | 1983-05-26 | Van Rij, Gerhard, Leendert | Apparatus and method for generating nerve or muscle stimulation signals |
FR2566276A1 (en) * | 1984-06-21 | 1985-12-27 | Medtronic Bv | DIAPHRAGMATIC STIMULATION METHOD AND APPARATUS |
WO2001041868A1 (en) * | 1999-12-09 | 2001-06-14 | Cardiac Pacemakers, Inc. | Method and apparatus for diaphragmatic pacing |
US7200440B2 (en) | 2003-07-02 | 2007-04-03 | Cardiac Pacemakers, Inc. | Cardiac cycle synchronized sampling of impedance signal |
EP2944351A1 (en) * | 2014-05-16 | 2015-11-18 | Techno Link Co., Ltd. | Respiratory abnormality improvement apparatus |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8050764B2 (en) | 2003-10-29 | 2011-11-01 | Cardiac Pacemakers, Inc. | Cross-checking of transthoracic impedance and acceleration signals |
US7272442B2 (en) | 2002-12-30 | 2007-09-18 | Cardiac Pacemakers, Inc. | Automatically configurable minute ventilation sensor |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2103096A5 (en) * | 1970-07-24 | 1972-04-07 | Siemens Ag | |
DE2129953A1 (en) * | 1970-07-24 | 1972-12-21 | Siemens Ag | Rheograph |
FR2180907A1 (en) * | 1972-04-17 | 1973-11-30 | Medtronic Inc | |
FR2207732A1 (en) * | 1972-11-28 | 1974-06-21 | Preston Thomas |
-
1975
- 1975-03-24 FR FR7509106A patent/FR2305168A1/en active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2103096A5 (en) * | 1970-07-24 | 1972-04-07 | Siemens Ag | |
DE2129953A1 (en) * | 1970-07-24 | 1972-12-21 | Siemens Ag | Rheograph |
FR2180907A1 (en) * | 1972-04-17 | 1973-11-30 | Medtronic Inc | |
FR2207732A1 (en) * | 1972-11-28 | 1974-06-21 | Preston Thomas |
Non-Patent Citations (1)
Title |
---|
ARTICLE "AN IMPLANTABLE NUCLEAR POWERED PHRENIC NERVE STIMULATOR", PAR T.F. HURSEN ET AL: PARU DANS LA REVUE US: "PROCEEDINGS OF THE INTERSCIENCE ENERGY CONVERSION ENGINEERING CONFERENCE, BOSTON, 3 AU 5 AOUT 1971", PAGES 272 A 276 * |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983001742A1 (en) * | 1981-11-23 | 1983-05-26 | Van Rij, Gerhard, Leendert | Apparatus and method for generating nerve or muscle stimulation signals |
FR2566276A1 (en) * | 1984-06-21 | 1985-12-27 | Medtronic Bv | DIAPHRAGMATIC STIMULATION METHOD AND APPARATUS |
EP0190195A1 (en) * | 1984-06-21 | 1986-08-13 | Medtronic Inc | Process and apparatus for diaphragmic stimulation. |
EP0190195A4 (en) * | 1984-06-21 | 1987-09-30 | Medtronic Inc | Process and apparatus for diaphragmic stimulation. |
WO2001041868A1 (en) * | 1999-12-09 | 2001-06-14 | Cardiac Pacemakers, Inc. | Method and apparatus for diaphragmatic pacing |
US6415183B1 (en) | 1999-12-09 | 2002-07-02 | Cardiac Pacemakers, Inc. | Method and apparatus for diaphragmatic pacing |
US7200440B2 (en) | 2003-07-02 | 2007-04-03 | Cardiac Pacemakers, Inc. | Cardiac cycle synchronized sampling of impedance signal |
EP2944351A1 (en) * | 2014-05-16 | 2015-11-18 | Techno Link Co., Ltd. | Respiratory abnormality improvement apparatus |
TWI547297B (en) * | 2014-05-16 | 2016-09-01 | Techno Link Co Ltd | Respiratory abnormality improvement device |
US9737708B2 (en) | 2014-05-16 | 2017-08-22 | Techno Link Co., Ltd. | Respiratory abnormality improvement apparatus |
Also Published As
Publication number | Publication date |
---|---|
FR2305168B1 (en) | 1977-11-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
TP | Transmission of property |