SE454139B - Anordning for alstring av en virvel i en vetska - Google Patents

Anordning for alstring av en virvel i en vetska

Info

Publication number
SE454139B
SE454139B SE8205226A SE8205226A SE454139B SE 454139 B SE454139 B SE 454139B SE 8205226 A SE8205226 A SE 8205226A SE 8205226 A SE8205226 A SE 8205226A SE 454139 B SE454139 B SE 454139B
Authority
SE
Sweden
Prior art keywords
liquid
container
outlet
vortex
opening
Prior art date
Application number
SE8205226A
Other languages
English (en)
Swedish (sv)
Other versions
SE8205226L (sv
SE8205226D0 (sv
Inventor
D D Jahn
R D Quam
G Wolde-Michael
Original Assignee
Donaldson Co Inc
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 Donaldson Co Inc filed Critical Donaldson Co Inc
Publication of SE8205226L publication Critical patent/SE8205226L/
Publication of SE8205226D0 publication Critical patent/SE8205226D0/
Publication of SE454139B publication Critical patent/SE454139B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • A61B5/283—Invasive
    • A61B5/287—Holders for multiple electrodes, e.g. electrode catheters for electrophysiological study [EPS]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
    • A61B5/4222—Evaluating particular parts, e.g. particular organs
    • A61B5/4233—Evaluating particular parts, e.g. particular organs oesophagus
    • 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
    • A61B5/6852—Catheters
    • A61B5/6853—Catheters with a balloon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0517—Esophageal electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0217—Separation of non-miscible liquids by centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/262—Separation of sediment aided by centrifugal force or centripetal force by using a centrifuge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C7/00—Apparatus not provided for in group B04C1/00, B04C3/00, or B04C5/00; Multiple arrangements not provided for in one of the groups B04C1/00, B04C3/00, or B04C5/00; Combinations of apparatus covered by two or more of the groups B04C1/00, B04C3/00, or B04C5/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/04—Arrangements of multiple sensors of the same type
    • A61B2562/043—Arrangements of multiple sensors of the same type in a linear array
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/04—Arrangements of multiple sensors of the same type
    • A61B2562/046—Arrangements of multiple sensors of the same type in a matrix array

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Cardiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Physiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Endocrinology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Electrotherapy Devices (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Degasification And Air Bubble Elimination (AREA)
SE8205226A 1980-06-03 1982-09-14 Anordning for alstring av en virvel i en vetska SE454139B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK238080A DK238080A (da) 1980-06-03 1980-06-03 Spiseroers-stimulationssonde til elektrisk stimulation af hjertet

Publications (3)

Publication Number Publication Date
SE8205226L SE8205226L (sv) 1982-09-14
SE8205226D0 SE8205226D0 (sv) 1982-09-14
SE454139B true SE454139B (sv) 1988-04-11

Family

ID=8111982

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8205226A SE454139B (sv) 1980-06-03 1982-09-14 Anordning for alstring av en virvel i en vetska

Country Status (6)

Country Link
US (1) US4640298A (fr)
EP (1) EP0053166B1 (fr)
JP (1) JPS57500722A (fr)
DK (1) DK238080A (fr)
SE (1) SE454139B (fr)
WO (1) WO1981003428A1 (fr)

Families Citing this family (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351330A (en) * 1978-01-30 1982-09-28 Scarberry Eugene N Emergency internal defibrillation
US4502490A (en) * 1980-10-28 1985-03-05 Antec Systems Limited Patient monitoring equipment, probe for use therewith, and method of measuring anesthesia based on oesophagal contractions
WO1989004691A1 (fr) * 1987-11-18 1989-06-01 Don Michael T A Dispositif cardiaque non envahissant
US4574807A (en) * 1984-03-02 1986-03-11 Carl Hewson Method and apparatus for pacing the heart employing external and internal electrodes
EP0159753A1 (fr) * 1984-04-16 1985-10-30 Eliezer A. Astrinski Conducteur cardiaque
CA1265586A (fr) * 1984-08-14 1990-02-06 Consiglio Nazionale Delle Ricerche Methode et dispositif pour la localisation rapide des sites d'initiation des arythmies ventriculaires
IT1200173B (it) * 1986-07-11 1989-01-05 Cb Bioelettronica Srl Elettrodo a dipolo per la registrazione e/o la stimolazione cardiaca transesofagea con assunzione per via orale
US4817611A (en) * 1986-11-13 1989-04-04 Arzco Medical Electronics, Inc. Esophageal electrocardiography electrode
IT1216198B (it) * 1986-11-20 1990-02-22 C B Bioelettronica Srl Ne cardiaca transesofagea con apparecchiatura per la stimolaziominimizzazione della soglia di stimolazione e metodo relativo a tale stimolazione
US5052390A (en) * 1988-07-05 1991-10-01 Hewson Carl E Method and apparatus for defibrillating the heart using internal esophageal electrode and external chest electrode
US5010888A (en) * 1988-03-25 1991-04-30 Arzco Medical Electronics, Inc. Method and apparatus for detection of posterior ischemia
US4960133A (en) * 1988-11-21 1990-10-02 Brunswick Manufacturing Co., Inc. Esophageal electrode
US5343860A (en) * 1989-02-06 1994-09-06 Arzco Medical Systems, Inc. Esophageal recording/pacing catheter with thermistor and cardiac imaging transceiver
US5069215A (en) * 1989-02-06 1991-12-03 Arzco Medical Electronics, Inc. Multiple electrode affixable sheet
US5109851A (en) * 1989-02-06 1992-05-05 Arzco Medical Systems, Inc. Multiple electrode affixable sheet
US5191885A (en) * 1989-02-06 1993-03-09 Arczo Medical Electronics, Inc. Method of terminating an arrhythmia
US5199433A (en) * 1989-02-06 1993-04-06 Arzco Medical Systems, Inc. Esophageal recording/pacing catheter with thermistor and cardiac imaging transceiver
US4930521A (en) * 1989-03-17 1990-06-05 Metzger William T Variable stiffness esophageal catheter
US4991578A (en) * 1989-04-04 1991-02-12 Siemens-Pacesetter, Inc. Method and system for implanting self-anchoring epicardial defibrillation electrodes
US5117828A (en) * 1989-09-25 1992-06-02 Arzco Medical Electronics, Inc. Expandable esophageal catheter
US5178149A (en) * 1989-11-06 1993-01-12 Michael Imburgia Transesophageal probe having simultaneous pacing and echocardiographic capability, and method of diagnosing heart disease using same
US5179952A (en) * 1990-08-13 1993-01-19 Arzco Medical Electronics Inc. Electrocardial stimulator probe
US5324327A (en) * 1991-12-17 1994-06-28 Cohen Donald M Low threshold cardiac pacing lead
LT3139B (en) 1991-12-23 1995-01-31 Jurate Vaitiekuniene Gullet probe
US5329922A (en) * 1992-10-19 1994-07-19 Atlee Iii John L Oximetric esophageal probe
US5417713A (en) * 1993-02-09 1995-05-23 Leonard Bloom Transesophageal defibrillating system
US5626618A (en) * 1993-09-24 1997-05-06 The Ohio State University Mechanical adjunct to cardiopulmonary resuscitation (CPR), and an electrical adjunct to defibrillation countershock, cardiac pacing, and cardiac monitoring
US6322518B1 (en) 1993-12-06 2001-11-27 Heska Corporation Method and apparatus for measuring cardiac output
US5715816A (en) * 1993-12-06 1998-02-10 Sensor Devices, Inc. Oximeter probes and methods for the invasive use thereof
US5394880A (en) * 1994-03-17 1995-03-07 Atlee, Iii; John L. Esophageal stethoscope
US5728068A (en) * 1994-06-14 1998-03-17 Cordis Corporation Multi-purpose balloon catheter
US5716386A (en) * 1994-06-27 1998-02-10 The Ohio State University Non-invasive aortic impingement and core and cerebral temperature manipulation
US5564432A (en) * 1994-07-13 1996-10-15 Thomson; Ronald A. Biodegradable air tube and spirometer employing same
US5836895A (en) * 1995-01-09 1998-11-17 Arzco Medical Systems, Inc. Esophageal catheter with gauge
USD387862S (en) * 1995-10-20 1997-12-16 Sensor Devices, Inc. Anatomical probe attachment
US5904711A (en) * 1996-02-08 1999-05-18 Heartport, Inc. Expandable thoracoscopic defibrillation catheter system and method
US6449507B1 (en) 1996-04-30 2002-09-10 Medtronic, Inc. Method and system for nerve stimulation prior to and during a medical procedure
US7269457B2 (en) * 1996-04-30 2007-09-11 Medtronic, Inc. Method and system for vagal nerve stimulation with multi-site cardiac pacing
US6904318B2 (en) * 2000-09-26 2005-06-07 Medtronic, Inc. Method and system for monitoring and controlling systemic and pulmonary circulation during a medical procedure
US6628987B1 (en) 2000-09-26 2003-09-30 Medtronic, Inc. Method and system for sensing cardiac contractions during vagal stimulation-induced cardiopalegia
US8036741B2 (en) * 1996-04-30 2011-10-11 Medtronic, Inc. Method and system for nerve stimulation and cardiac sensing prior to and during a medical procedure
US20040199209A1 (en) * 2003-04-07 2004-10-07 Hill Michael R.S. Method and system for delivery of vasoactive drugs to the heart prior to and during a medical procedure
US6532388B1 (en) 1996-04-30 2003-03-11 Medtronic, Inc. Method and system for endotracheal/esophageal stimulation prior to and during a medical procedure
US7225019B2 (en) * 1996-04-30 2007-05-29 Medtronic, Inc. Method and system for nerve stimulation and cardiac sensing prior to and during a medical procedure
US6464697B1 (en) * 1998-02-19 2002-10-15 Curon Medical, Inc. Stomach and adjoining tissue regions in the esophagus
WO1999000057A1 (fr) 1997-06-27 1999-01-07 Michigan Instruments, Inc. Procede non invasif de controle de l'hemorragie sous-diaphragmatique
US6479523B1 (en) 1997-08-26 2002-11-12 Emory University Pharmacologic drug combination in vagal-induced asystole
US5967977A (en) * 1997-10-03 1999-10-19 Medtronic, Inc. Transesophageal medical lead
US5811206A (en) * 1997-10-31 1998-09-22 Medtronic, Inc. Feedthrough pin insulator, assembly and method for electrochemical cell
US6319241B1 (en) 1998-04-30 2001-11-20 Medtronic, Inc. Techniques for positioning therapy delivery elements within a spinal cord or a brain
US6161047A (en) 1998-04-30 2000-12-12 Medtronic Inc. Apparatus and method for expanding a stimulation lead body in situ
US6006138A (en) * 1998-06-11 1999-12-21 T. Anthony Don Michael Non-invasive cardiac pacing
US6148222A (en) * 1998-07-10 2000-11-14 Cardiocommand, Inc. Esophageal catheters and method of use
AU779255B2 (en) * 1999-06-25 2005-01-13 Emory University Devices and methods for vagus nerve stimulation
US6315778B1 (en) 1999-09-10 2001-11-13 C. R. Bard, Inc. Apparatus for creating a continuous annular lesion
CA2825425C (fr) * 1999-11-16 2016-03-22 Covidien Lp Systeme et procede de traitement de tissus anormaux dans l'oesophage humain
US20060095032A1 (en) 1999-11-16 2006-05-04 Jerome Jackson Methods and systems for determining physiologic characteristics for treatment of the esophagus
US20040215235A1 (en) 1999-11-16 2004-10-28 Barrx, Inc. Methods and systems for determining physiologic characteristics for treatment of the esophagus
US20040215296A1 (en) * 1999-11-16 2004-10-28 Barrx, Inc. System and method for treating abnormal epithelium in an esophagus
ATE347856T1 (de) * 2000-03-27 2007-01-15 Wilson Cook Medical Inc Instrument zur messung der nachgiebigkeit eines schliessmuskels
US6487446B1 (en) * 2000-09-26 2002-11-26 Medtronic, Inc. Method and system for spinal cord stimulation prior to and during a medical procedure
US20020198583A1 (en) * 2001-06-22 2002-12-26 Joseph Rock Disposable sheath providing cardiac stimulation and method
US20030097167A1 (en) * 2001-11-13 2003-05-22 Friedman Paul A. Transesophageal cardiac probe and methods of use
DE10224451A1 (de) * 2002-05-29 2003-12-18 Celon Ag Medical Instruments Hochfrequenzapplikationsvorrichtung
US20040102829A1 (en) * 2002-11-22 2004-05-27 Bonner Matthew D. Multiple bend catheter for delivering a lead to a heart
US20050015132A1 (en) * 2003-04-16 2005-01-20 Itzhak Kronzon Combined transesophageal echocardiography and transesophageal cardioversion probe
US7239915B2 (en) * 2003-12-16 2007-07-03 Medtronic, Inc. Hemodynamic optimization system for biventricular implants
US7150745B2 (en) 2004-01-09 2006-12-19 Barrx Medical, Inc. Devices and methods for treatment of luminal tissue
US8702694B2 (en) 2005-11-23 2014-04-22 Covidien Lp Auto-aligning ablating device and method of use
US7959627B2 (en) 2005-11-23 2011-06-14 Barrx Medical, Inc. Precision ablating device
US7997278B2 (en) 2005-11-23 2011-08-16 Barrx Medical, Inc. Precision ablating method
US8401650B2 (en) * 2008-04-10 2013-03-19 Electrocore Llc Methods and apparatus for electrical treatment using balloon and electrode
US8209034B2 (en) 2008-12-18 2012-06-26 Electrocore Llc Methods and apparatus for electrical stimulation treatment using esophageal balloon and electrode
WO2008137757A1 (fr) 2007-05-04 2008-11-13 Barrx Medical, Inc. Procédé et appareil pour le traitement de l'obésité par ablation dans l'appareil gastro-intestinal
EP2170458A1 (fr) * 2007-06-13 2010-04-07 E- Pacing, Inc. Dispositifs implantables et procédés destinés à stimuler des tissus cardiaques ou d'autres tissus
US8032222B2 (en) * 2007-06-19 2011-10-04 Loushin Michael K H Device for electrically and mechanically stimulating a compartment in a body
US8784338B2 (en) * 2007-06-22 2014-07-22 Covidien Lp Electrical means to normalize ablational energy transmission to a luminal tissue surface of varying size
WO2009009443A1 (fr) 2007-07-06 2009-01-15 Barrx Medical, Inc. Procédé et appareil permettant l'ablation du tractus gastro-intestinal pour obtenir une perte de poids corporel en excès persistant et/ou récurrent à la suite d'une opération de perte de poids
US20090012518A1 (en) * 2007-07-06 2009-01-08 Utley David S Method and Apparatus for Ablation of Benign, Pre-Cancerous and Early Cancerous Lesions That Originate Within the Epithelium and are Limited to the Mucosal Layer of the Gastrointestinal Tract
CN102688092B (zh) * 2007-07-06 2015-04-22 柯惠有限合伙公司 在胃肠道中烧蚀以实现止血并根治倾向出血的创伤
US8646460B2 (en) 2007-07-30 2014-02-11 Covidien Lp Cleaning device and methods
US8273012B2 (en) 2007-07-30 2012-09-25 Tyco Healthcare Group, Lp Cleaning device and methods
US8682449B2 (en) 2008-04-10 2014-03-25 ElectroCore, LLC Methods and apparatus for transcranial stimulation
US20090318914A1 (en) * 2008-06-18 2009-12-24 Utley David S System and method for ablational treatment of uterine cervical neoplasia
US8195297B2 (en) * 2008-10-13 2012-06-05 E-Pacing, Inc. Devices and methods for electrical stimulation of the diaphragm and nerves
US8620425B2 (en) 2010-04-29 2013-12-31 Medtronic, Inc. Nerve signal differentiation in cardiac therapy
US8423134B2 (en) 2010-04-29 2013-04-16 Medtronic, Inc. Therapy using perturbation and effect of physiological systems
US8639327B2 (en) 2010-04-29 2014-01-28 Medtronic, Inc. Nerve signal differentiation in cardiac therapy
US8781583B2 (en) 2011-01-19 2014-07-15 Medtronic, Inc. Vagal stimulation
US8718763B2 (en) 2011-01-19 2014-05-06 Medtronic, Inc. Vagal stimulation
US8725259B2 (en) 2011-01-19 2014-05-13 Medtronic, Inc. Vagal stimulation
US8781582B2 (en) 2011-01-19 2014-07-15 Medtronic, Inc. Vagal stimulation
US8706223B2 (en) 2011-01-19 2014-04-22 Medtronic, Inc. Preventative vagal stimulation
US10278774B2 (en) 2011-03-18 2019-05-07 Covidien Lp Selectively expandable operative element support structure and methods of use
US9192759B2 (en) 2014-03-31 2015-11-24 Dennison Hamilton System and method for stabilizing implanted spinal cord stimulators
WO2016179563A1 (fr) 2015-05-07 2016-11-10 Ecom Medical, Inc. Systèmes et procédés d'acquisition d'ecg interne
US11147515B2 (en) 2016-02-16 2021-10-19 Ecom Medical, Inc. Systems and methods for obtaining cardiovascular parameters
US10588566B2 (en) * 2016-12-14 2020-03-17 University Hospitals Plymouth National Health Service Trust Ablation condition determination methods and systems
DE102017010318B8 (de) 2017-11-07 2019-09-12 Hochschule Offenburg Ösophaguselektrodensonde und Vorrichtung zur kardiologischen Behandlung und/oder Diagnose
US11246644B2 (en) 2018-04-05 2022-02-15 Covidien Lp Surface ablation using bipolar RF electrode

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE133400C (fr) *
US3326207A (en) * 1964-07-10 1967-06-20 James J Egan Electrocardiac instrument for testing unborn infants
US3561430A (en) * 1967-07-20 1971-02-09 William W Filler Jr Fetal heartbeat rate instrument for monitoring fetal distress
DK121090B (da) * 1968-11-28 1971-09-06 E Jorgensen Spiserørs-elektrodesonde til diagnostisk brug.
DE2043105A1 (de) * 1970-08-31 1972-03-09 Erbel F Sonde zur elektromyographischen Untersuchung
US4088138A (en) * 1974-01-02 1978-05-09 Cardiac Resuscitator Corp. Cardiac resuscitator and monitoring apparatus
US3951136A (en) * 1973-10-10 1976-04-20 Vital Signs, Inc. Multiple purpose esophageal probe
US4090518A (en) * 1975-08-25 1978-05-23 Elam James O Esophago-pharyngeal airway
SE413840B (sv) * 1977-10-05 1980-06-30 Svenska Utvecklings Ab Anordning for utprovning av optimal elektrodplacering vid ett for vaginal eller anal placering avsett organ
US4304239A (en) * 1980-03-07 1981-12-08 The Kendall Company Esophageal probe with balloon electrode

Also Published As

Publication number Publication date
SE8205226L (sv) 1982-09-14
EP0053166B1 (fr) 1985-10-02
JPS57500722A (fr) 1982-04-30
WO1981003428A1 (fr) 1981-12-10
SE8205226D0 (sv) 1982-09-14
DK238080A (da) 1981-12-04
US4640298A (en) 1987-02-03
EP0053166A1 (fr) 1982-06-09

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