ES2060968T3 - Estetoscopio con adaptador para cabeza de diafragma. - Google Patents

Estetoscopio con adaptador para cabeza de diafragma.

Info

Publication number
ES2060968T3
ES2060968T3 ES90313631T ES90313631T ES2060968T3 ES 2060968 T3 ES2060968 T3 ES 2060968T3 ES 90313631 T ES90313631 T ES 90313631T ES 90313631 T ES90313631 T ES 90313631T ES 2060968 T3 ES2060968 T3 ES 2060968T3
Authority
ES
Spain
Prior art keywords
adapter
stethoscope
diaphragm
head
microphone
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.)
Expired - Lifetime
Application number
ES90313631T
Other languages
English (en)
Inventor
Thomas J C O Minnesota Packard
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of ES2060968T3 publication Critical patent/ES2060968T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/02—Stethoscopes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

SE PRESENTA UN ADAPTADOR DE LA CABEZA DE UN ESTETOSCOPIO (10) PARA UN MICROFONO CON DIAFRAGMA (36). EL ADAPTADOR CREA UN AREA DE SUPERFICIE MENOR PARA EL MICROFONO CON DIAFRAGMA SIN DISMINUIR LA RECEPCION ACUSTICA A TRAVES DEL DIAFRAGMA (42) DE LAS CONDICIONES NORMALES O PATOLOGICAS DE UN PACIENTE. EL ADAPTADOR ESTA HECHO DE UN MATERIAL ELASTOMERICO PARA QUE SE PUEDA COLOCAR FACILMENTE SOBRE LA CABEZA DEL ESTETOSCOPIO Y PARA PROPORCIONAR UN CIERRE ACUSTICO EFICAZ CONTRA LA SUPERFICIE DESIGUAL DE LA PIEL DE UN PACIENTE. PUEDE HABER UN DIAFRAGMA SECUNDARIO (22) COLOCADO EN EL ADAPTADOR PARA ENFOCAR LA RECEPCION A TRAVES DEL MICROFONO CON DIAFRAGMA DE LAS FRECUENCIAS ESPECIFICAS DESEADAS QUE SE VAN A ESCUCHAR. CON EL ADAPTADOR (10) COLOCADO SOBRE LA CABEZA DEL ESTETOSCOPIO (26) SE PUEDEN ATENUAR LAS INTENSIDADES DE SONIDO A FRECUENCIAS NO DESEADAS QUE SE VAN A ESCUCHAR SI SE COMPARAN CON EL USO DE LA CABEZA DEL ESTETOSCOPIO SIN EL ADAPTADOR COLOCADO.
ES90313631T 1989-12-21 1990-12-14 Estetoscopio con adaptador para cabeza de diafragma. Expired - Lifetime ES2060968T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/454,178 US4995473A (en) 1989-12-21 1989-12-21 Stethoscope with diaphragm head adapter

Publications (1)

Publication Number Publication Date
ES2060968T3 true ES2060968T3 (es) 1994-12-01

Family

ID=23803614

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90313631T Expired - Lifetime ES2060968T3 (es) 1989-12-21 1990-12-14 Estetoscopio con adaptador para cabeza de diafragma.

Country Status (7)

Country Link
US (1) US4995473A (es)
EP (1) EP0434310B1 (es)
JP (1) JPH04210050A (es)
AU (1) AU628697B2 (es)
CA (1) CA2031677A1 (es)
DE (1) DE69013311T2 (es)
ES (1) ES2060968T3 (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5269314A (en) * 1992-01-09 1993-12-14 Dwain Kendall Stethoscope cover
WO1995019136A1 (en) * 1992-07-07 1995-07-20 Under Limited Stethoscope accessory
GB2268405A (en) * 1992-07-07 1994-01-12 Robert Parnell Mandeville A stethoscope accessory
US5389747A (en) * 1993-08-16 1995-02-14 Mohrin; Carl M. Stethoscope
US5578799A (en) * 1995-06-02 1996-11-26 University Research Engineers & Ass. Patient-to-transducer interface device
US5663532A (en) * 1995-11-27 1997-09-02 Minnesota Mining And Manufacturing Company Ergonometric stethoscope chestpiece
USD379512S (en) * 1996-01-11 1997-05-27 Minnesota Mining And Manufacturing Company Ergonometric stethoscope chestpiece
CH691757A5 (de) 1997-05-13 2001-10-15 Artemio Granzotto Stethoskopkopf.
US6099486A (en) * 1997-08-20 2000-08-08 Fruscello; John Precordial monitoring apparatus
US6006856A (en) * 1998-05-21 1999-12-28 Skubal; John A. Stethoscope sheathing system
US5921941A (en) * 1998-07-17 1999-07-13 Longobardo; John J. Disposable stethoscope cover
US6467568B1 (en) 2000-05-25 2002-10-22 Covies, Llp Practical stethoscope cover and dispenser therefor
US6438238B1 (en) 2000-07-14 2002-08-20 Thomas F. Callahan Stethoscope
US20020185331A1 (en) * 2001-06-12 2002-12-12 Deslauriers Richard J. Tunable stethoscope head assembly
US6725966B2 (en) * 2002-04-29 2004-04-27 3M Innovative Properties Company Stethoscope
US20040226771A1 (en) * 2003-05-15 2004-11-18 Werblud Marc S Stethoscope
JP5074206B2 (ja) * 2004-12-30 2012-11-14 スリーエム イノベイティブ プロパティズ カンパニー 摩擦音を低減した聴診器
US20060283656A1 (en) * 2005-06-17 2006-12-21 Tung-Yi Lin Bell side structure for stethoscope head
US7757807B1 (en) * 2005-09-22 2010-07-20 Stethocap, Inc. Cover for a bell or a diaphragm of a stethoscope
US7424929B1 (en) 2005-09-22 2008-09-16 Stethocap, Inc. Cover for a bell or a diaphragm of a stethoscope
US7614477B2 (en) 2006-02-03 2009-11-10 Steth-Glove, Inc. Stethoscope protective device
RU2484764C2 (ru) * 2007-12-20 2013-06-20 Акарикс А/С Клейкая накладка для мониторинга акустических сигналов
US20110088964A1 (en) * 2008-09-30 2011-04-21 Tgmdvm, Inc. Stethoscope Having An Elliptical Headpiece And Amplified Earpieces
US7866437B2 (en) * 2008-09-30 2011-01-11 Tgmdvm, Inc. Stethoscope with one-handed operation
US8771204B2 (en) 2008-12-30 2014-07-08 Masimo Corporation Acoustic sensor assembly
EP2488106B1 (en) 2009-10-15 2020-07-08 Masimo Corporation Acoustic respiratory monitoring sensor having multiple sensing elements
JP2013074916A (ja) * 2011-09-29 2013-04-25 Jvc Kenwood Corp 生体音収集用マイクロホン、及び電子聴診装置
WO2013055394A1 (en) * 2011-10-14 2013-04-18 Advanced Fuel Research, Inc. Laser stethoscope
US9955937B2 (en) 2012-09-20 2018-05-01 Masimo Corporation Acoustic patient sensor coupler
US9404829B1 (en) * 2013-10-02 2016-08-02 Andrew Tien Stethescope based leak detection apparatus with interchangeable heads
US10828007B1 (en) 2013-10-11 2020-11-10 Masimo Corporation Acoustic sensor with attachment portion
US10398406B2 (en) * 2014-08-04 2019-09-03 3M Innovative Properties Company One piece stethoscope diaphragm
US10213181B2 (en) * 2015-01-21 2019-02-26 3M Innovative Properties Company Stethoscope diaphragm
US10925573B2 (en) * 2017-10-04 2021-02-23 Ausculsciences, Inc. Auscultatory sound-or-vibration sensor
USD877327S1 (en) * 2018-10-03 2020-03-03 Donald Lynn Loriaux Stethoscope diaphraghm
JP6557892B1 (ja) * 2019-04-03 2019-08-14 川上産業株式会社 聴診補助具及び聴診器
CN111035406A (zh) * 2019-08-29 2020-04-21 丁大伦 一种一片式膜片和环及听筒头

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3223195A (en) * 1965-12-14 Stethoscope with convertible receiver
US2529562A (en) * 1947-01-02 1950-11-14 Rca Corp Adjustable earpiece for receivers
US2513985A (en) * 1947-12-26 1950-07-04 Automatic Elect Lab Ear cushion with earplug
GB756514A (es) * 1953-08-20
DE1267378B (de) * 1965-07-13 1968-05-02 Dr Bruno Guenther Phonendoskop zur selektiven und/oder stereophonischen Auskultation
US3366198A (en) * 1966-12-02 1968-01-30 Minnesota Mining & Mfg O-ring construction
US3601218A (en) * 1970-03-23 1971-08-24 Walker Reynolds Jr Stethoscope
CH543272A (de) * 1972-06-23 1973-10-31 Sanimed Vertrieb Ag Stethoskop
CH583020A5 (es) * 1975-06-09 1976-12-31 Sanimed Vertrieb Ag
FR2396376A1 (fr) * 1977-06-27 1979-01-26 Liesse Michel Dispositif mecanique de correction sonore
US4200169A (en) * 1978-10-16 1980-04-29 Minnesota Mining And Manufacturing Company Stethoscope
US4440258A (en) * 1982-05-12 1984-04-03 Minnesota Mining & Manufacturing Company Tunable stethoscope
US4475619B1 (en) * 1983-03-24 1994-05-10 Minnesota Mining & Mfg Stethoscope with floating diaphragm
US4502562A (en) * 1983-03-28 1985-03-05 Minnesota Mining And Manufacturing Company Stethoscope with removable insert

Also Published As

Publication number Publication date
EP0434310B1 (en) 1994-10-12
AU628697B2 (en) 1992-09-17
AU6796190A (en) 1991-06-27
DE69013311T2 (de) 1995-05-11
DE69013311D1 (de) 1994-11-17
EP0434310A1 (en) 1991-06-26
US4995473A (en) 1991-02-26
JPH04210050A (ja) 1992-07-31
CA2031677A1 (en) 1991-06-22

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