MX2020003683A - Estetoscopio. - Google Patents

Estetoscopio.

Info

Publication number
MX2020003683A
MX2020003683A MX2020003683A MX2020003683A MX2020003683A MX 2020003683 A MX2020003683 A MX 2020003683A MX 2020003683 A MX2020003683 A MX 2020003683A MX 2020003683 A MX2020003683 A MX 2020003683A MX 2020003683 A MX2020003683 A MX 2020003683A
Authority
MX
Mexico
Prior art keywords
diaphragm
stethoscope
suspension
annular
copper
Prior art date
Application number
MX2020003683A
Other languages
English (en)
Inventor
Carla W Falkner
Deneen T Plessala
Clifford A Henricksen
Original Assignee
Frankie Wendell Erdman Jr
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 Frankie Wendell Erdman Jr filed Critical Frankie Wendell Erdman Jr
Publication of MX2020003683A publication Critical patent/MX2020003683A/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00Instruments for auscultation
    • A61B7/02Stethoscopes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/23Solid substances, e.g. granules, powders, blocks, tablets
    • A61L2/238Metals or alloys, e.g. oligodynamic metals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/16Details of sensor housings or probes; Details of structural supports for sensors
    • A61B2562/168Fluid filled sensor housings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/24Hygienic packaging for medical sensors; Maintaining apparatus for sensor hygiene
    • A61B2562/247Hygienic covers, i.e. for covering the sensor or apparatus during use
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20Targets to be treated
    • A61L2202/24Medical instruments, e.g. endoscopes, catheters, sharps

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

En una primera modalidad, se describe un estetoscopio con un cuerpo; un diafragma; y una suspensión axialmente compatible anular, integral. La suspensión axialmente compatible, anular se ajusta alrededor del diafragma y dentro de un perímetro interior del cuerpo.Opcionalmente, la almohadilla de presión de espuma reticulada con una suspensión anular se sella en el diámetro interior o exterior del cuerpo y el diafragma es una lámina muy delgada,preferiblemente hecha de cobre, con el fin de proporcionar propiedades antimicrobianas. En una segunda modalidad, se describe un estetoscopio con un cuerpo y un diafragma tiene un compartimiento flexible que contiene un líquido no comprimible suspendido en el cuerpo de estetoscopio. Una almohadilla de presión de espuma reticulada con una suspensión anular se sella en el diámetro interior o exterior del cuerpo. Opcionalmente, el diafragma tiene una tapa sobre un extremo superior del compartimento flexible suspendido, preferiblemente hecha de cobre con el fin de proporcionar propia es antimicrobianos.
MX2020003683A 2017-10-10 2018-05-03 Estetoscopio. MX2020003683A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762570302P 2017-10-10 2017-10-10
US201862645553P 2018-03-20 2018-03-20
PCT/US2018/030807 WO2019074543A1 (en) 2017-10-10 2018-05-03 STETHOSCOPE

Publications (1)

Publication Number Publication Date
MX2020003683A true MX2020003683A (es) 2020-12-11

Family

ID=62555133

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020003683A MX2020003683A (es) 2017-10-10 2018-05-03 Estetoscopio.

Country Status (9)

Country Link
EP (1) EP3694415B1 (es)
JP (1) JP7175974B2 (es)
KR (1) KR102200738B1 (es)
CN (1) CN111867476B (es)
CA (1) CA3084085C (es)
ES (1) ES2926239T3 (es)
MX (1) MX2020003683A (es)
RU (1) RU2749562C1 (es)
WO (1) WO2019074543A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10292675B2 (en) 2017-10-10 2019-05-21 Ingen1, L.L.C. Stethoscope

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US440258A (en) * 1890-11-11 Latjlt
US4177871A (en) * 1977-12-15 1979-12-11 The Quaker Oats Company Toy stethoscope
US4440258A (en) * 1982-05-12 1984-04-03 Minnesota Mining & Manufacturing Company Tunable stethoscope
US4561447A (en) * 1983-01-14 1985-12-31 Nippon, Colin Co., Ltd. Apparatus and method of detecting arterial pulse wave
US5888187A (en) * 1997-03-27 1999-03-30 Symphonix Devices, Inc. Implantable microphone
US6587564B1 (en) * 1999-05-25 2003-07-01 Ronald Y. Cusson Resonant chamber sound pick-up
US6438238B1 (en) * 2000-07-14 2002-08-20 Thomas F. Callahan Stethoscope
US20040032957A1 (en) * 2002-08-14 2004-02-19 Mansy Hansen A. Sensors and sensor assemblies for monitoring biological sounds and electric potentials
CN2862969Y (zh) * 2005-09-30 2007-01-31 单希杰 一种听诊器振动膜
CN101172039A (zh) * 2007-12-04 2008-05-07 单希杰 一种听诊器振动膜
CN201253219Y (zh) * 2008-09-19 2009-06-10 单希杰 一种听诊器振动膜变位复位装置
CN101647712B (zh) * 2009-09-03 2011-11-30 单希杰 一种复合式膜片及与听头的配合结构
RU128693U1 (ru) * 2011-10-13 2013-05-27 Михаил Алексеевич Попов Труба антибактериальная

Also Published As

Publication number Publication date
EP3694415B1 (en) 2022-07-27
EP3694415A1 (en) 2020-08-19
ES2926239T3 (es) 2022-10-24
KR102200738B1 (ko) 2021-01-14
KR20200069326A (ko) 2020-06-16
WO2019074543A1 (en) 2019-04-18
JP7175974B2 (ja) 2022-11-21
CA3084085A1 (en) 2019-04-18
JP2021509826A (ja) 2021-04-08
CN111867476B (zh) 2021-11-16
CA3084085C (en) 2021-05-11
CN111867476A (zh) 2020-10-30
RU2749562C1 (ru) 2021-06-15

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