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 impulses

Info

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
Application number
FR7509106A
Other languages
French (fr)
Other versions
FR2305168B1 (en
Inventor
M Milleret
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IERAM SARL
Original Assignee
IERAM SARL
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IERAM SARL filed Critical IERAM SARL
Priority to FR7509106A priority Critical patent/FR2305168A1/en
Publication of FR2305168A1 publication Critical patent/FR2305168A1/en
Application granted granted Critical
Publication of FR2305168B1 publication Critical patent/FR2305168B1/fr
Granted legal-status Critical Current

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

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.
FR7509106A 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 Granted FR2305168A1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7272442B2 (en) 2002-12-30 2007-09-18 Cardiac Pacemakers, Inc. Automatically configurable minute ventilation sensor
US8050764B2 (en) 2003-10-29 2011-11-01 Cardiac Pacemakers, Inc. Cross-checking of transthoracic impedance and acceleration signals

Citations (4)

* Cited by examiner, † Cited by third party
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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