JPS4911193B1 - - Google Patents

Info

Publication number
JPS4911193B1
JPS4911193B1 JP45054704A JP5470470A JPS4911193B1 JP S4911193 B1 JPS4911193 B1 JP S4911193B1 JP 45054704 A JP45054704 A JP 45054704A JP 5470470 A JP5470470 A JP 5470470A JP S4911193 B1 JPS4911193 B1 JP S4911193B1
Authority
JP
Japan
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.)
Pending
Application number
JP45054704A
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 filed Critical
Publication of JPS4911193B1 publication Critical patent/JPS4911193B1/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/227—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for ears, i.e. otoscopes
    • A61B1/2275—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for ears, i.e. otoscopes with controlled air pressure
JP45054704A 1969-10-07 1970-06-23 Pending JPS4911193B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86434869A 1969-10-07 1969-10-07

Publications (1)

Publication Number Publication Date
JPS4911193B1 true JPS4911193B1 (ja) 1974-03-15

Family

ID=25343071

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45054704A Pending JPS4911193B1 (ja) 1969-10-07 1970-06-23

Country Status (5)

Country Link
US (1) US3698387A (ja)
JP (1) JPS4911193B1 (ja)
CA (1) CA920010A (ja)
DE (2) DE2029892B2 (ja)
GB (1) GB1264725A (ja)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949740A (en) * 1973-08-23 1976-04-13 Products International Marketing Disposable speculum for tympanic thermometer
US3978850A (en) * 1975-03-24 1976-09-07 Welch Allyn, Inc. Medical diagnostic instruments
US4106493A (en) * 1977-01-13 1978-08-15 The United States Of America As Represented By The Department Of Health, Education And Welfare Biphasic otoscopic air stimulator for performing clinical caloric tests
US4147163A (en) * 1977-09-06 1979-04-03 Welch Allyn, Inc. Medical instrument and handle assembly
DE3009876C2 (de) * 1980-03-14 1985-07-18 Rudolf Riester Gmbh & Co Kg, Fabrik Med. Apparate, 7455 Jungingen Otoskop mit Auswerfereinrichtung
US4380998A (en) * 1981-01-05 1983-04-26 Welch Allyn, Inc. Soft tip speculum
US4585437A (en) * 1983-03-17 1986-04-29 Simms Mark D Introducer for an umbilical artery catheter
US4567881A (en) * 1983-03-31 1986-02-04 Welch Allyn Inc. Combination otoscope and audiometer
DE3414730A1 (de) * 1984-04-18 1985-10-31 Rudolf Riester Gmbh & Co Kg, Fabrik Med. Apparate, 7455 Jungingen Otoskop und verfahren zu seiner herstellung
SE449167B (sv) * 1984-10-08 1987-04-13 Jorgen Thoren Utbytbar tratt for montering pa instrument for diagnostik och behandling av oppningar till kroppskanaler
GB2185688A (en) * 1986-01-25 1987-07-29 Trevor Peter Andrew Clarke Device for cleansing ear canal
JPH05220111A (ja) * 1992-02-10 1993-08-31 Machida Endscope Co Ltd 医療用深部観察装置
DK174851B1 (da) * 1993-12-10 2003-12-22 Madsen Electronics As Oto-akustisk emissions-analysator
IL118050A (en) * 1996-04-26 2000-07-26 Katzir Avraham Infrared-transmitting-fiber-optic-cable-based device for non-contact thermometry
US6130520A (en) * 1998-03-13 2000-10-10 Welch Allyn, Inc. Diagnostic instrument system
USD422359S (en) * 1998-07-24 2000-04-04 Welch Allyn, Inc. Hand-held medical diagnostic instrument handle
USD421123S (en) * 1998-12-09 2000-02-22 Welch Allyn, Inc. Speculum for otoscope
USD423668S (en) * 1998-12-10 2000-04-25 Pharmadesign Inc Otoscope
US6190310B1 (en) * 1999-05-26 2001-02-20 Health & Technology, Inc. Disposable otoscope tip system
US6213938B1 (en) 1999-05-26 2001-04-10 Health & Technology, Inc. Disposable otoscope tip stacking system
US6383133B1 (en) * 1999-11-09 2002-05-07 Dwight T. Jones Otoscope kit
US7803110B2 (en) * 2003-07-28 2010-09-28 Welch Allyn, Inc. Veterinary otoscope
US8066634B2 (en) 2003-07-28 2011-11-29 Welch Allyn, Inc. Digital otoscope
US7354399B2 (en) * 2003-07-28 2008-04-08 Welch Allyn, Inc. Otoscopic tip element and related method of use
JP4647022B2 (ja) * 2008-09-09 2011-03-09 パナソニック株式会社 レンズフード着脱機構
US8106569B2 (en) * 2009-05-12 2012-01-31 Remphos Technologies Llc LED retrofit for miniature bulbs
US20120088976A1 (en) * 2009-12-30 2012-04-12 Hassan Shehadeh System and method for suction-assisted object removal
EP2775897A1 (en) 2011-11-09 2014-09-17 Welch Allyn, Inc. Digital-based medical devices
US8543192B2 (en) 2011-11-10 2013-09-24 Welch Allyn, Inc. Method and apparatus for analyzing subsurfaces of a target material
US9198560B2 (en) * 2012-03-19 2015-12-01 Welch Allyn, Inc. Medical diagnostic instrument
DE102013201808A1 (de) * 2013-02-05 2014-08-07 Richard Wolf Gmbh LED-Beleuchtungsmodul
DE102013208382B4 (de) 2013-05-07 2018-10-25 Heine Optotechnik Gmbh & Co Kg Otoskop
US10078226B2 (en) 2013-10-14 2018-09-18 Welch Allyn, Inc. Portable eye viewing device enabled for enhanced field of view
US9445712B2 (en) 2014-02-25 2016-09-20 Welch Allyn, Inc. Medical device illuminator and charging system
US9675246B2 (en) 2014-09-15 2017-06-13 Welch Allyn, Inc. Borescopic optical system for medical diagnostic instruments and medical diagnostic instruments having interlocking assembly features
US11147441B2 (en) 2018-01-16 2021-10-19 Welch Allyn, Inc. Physical assessment device
US10667678B2 (en) 2018-04-10 2020-06-02 Anna J. Wujciak Ear instrument assembly
WO2021021587A1 (en) * 2019-07-26 2021-02-04 University Of Florida Research Foundation Calibrated pneumatic otoscope

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1588791A (en) * 1922-06-17 1926-06-15 Dezeng Standard Company Otoscope
US3411158A (en) * 1966-02-17 1968-11-19 Air Reduction Lens retaining unit
US3384076A (en) * 1966-11-14 1968-05-21 Propper Mfg Co Inc Otoscope head

Also Published As

Publication number Publication date
DE7022759U (de) 1973-02-15
GB1264725A (ja) 1972-02-23
DE2029892A1 (ja) 1971-04-15
DE2029892B2 (de) 1972-05-10
US3698387A (en) 1972-10-17
CA920010A (en) 1973-01-30

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