DE3639263C2 - - Google Patents

Info

Publication number
DE3639263C2
DE3639263C2 DE3639263A DE3639263A DE3639263C2 DE 3639263 C2 DE3639263 C2 DE 3639263C2 DE 3639263 A DE3639263 A DE 3639263A DE 3639263 A DE3639263 A DE 3639263A DE 3639263 C2 DE3639263 C2 DE 3639263C2
Authority
DE
Germany
Prior art keywords
signals
acoustic
artificial
acoustic signal
artificial hip
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
DE3639263A
Other languages
German (de)
English (en)
Other versions
DE3639263A1 (de
Inventor
Yakichi Tokio/Tokyo Jp Higo
Shigetomo Nunomura
Masashi Kawasaki Jp Ono
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE3645212A priority Critical patent/DE3645212C2/de
Publication of DE3639263A1 publication Critical patent/DE3639263A1/de
Application granted granted Critical
Publication of DE3639263C2 publication Critical patent/DE3639263C2/de
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
    • A61B5/4528—Joints
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1076—Measuring physical dimensions, e.g. size of the entire body or parts thereof for measuring dimensions inside body cavities, e.g. using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/46—Special tools for implanting artificial joints
    • A61F2/468—Testing instruments for artificial joints
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/46—Special tools for implanting artificial joints
    • A61F2/4657—Measuring instruments used for implanting artificial joints
    • A61F2002/4671—Measuring instruments used for implanting artificial joints for measuring resonant frequency

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Transplantation (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Dentistry (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rheumatology (AREA)
  • Prostheses (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE19863639263 1985-11-16 1986-11-17 Vorrichtung zur ueberpruefung der funktionsfaehigkeit von in lebende koerper eingesetzte endoprothesen Granted DE3639263A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3645212A DE3645212C2 (de) 1985-11-16 1986-11-17 Stethoskop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60255851A JPS62117553A (ja) 1985-11-16 1985-11-16 機能評価装置

Publications (2)

Publication Number Publication Date
DE3639263A1 DE3639263A1 (de) 1987-06-25
DE3639263C2 true DE3639263C2 (enExample) 1992-01-16

Family

ID=17284468

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863639263 Granted DE3639263A1 (de) 1985-11-16 1986-11-17 Vorrichtung zur ueberpruefung der funktionsfaehigkeit von in lebende koerper eingesetzte endoprothesen

Country Status (3)

Country Link
US (1) US4819753A (enExample)
JP (1) JPS62117553A (enExample)
DE (1) DE3639263A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6585647B1 (en) 1998-07-21 2003-07-01 Alan A. Winder Method and means for synthetic structural imaging and volume estimation of biological tissue organs

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US5699809A (en) * 1985-11-17 1997-12-23 Mdi Instruments, Inc. Device and process for generating and measuring the shape of an acoustic reflectance curve of an ear
US4754763A (en) * 1987-06-17 1988-07-05 Noninvasive Technology, Inc. Noninvasive system and method for testing the integrity of an in vivo bone
HUT48373A (en) * 1987-07-21 1989-05-29 Zoltan Bay Device for electrochemical testing metal implants in vivo
DE3830412A1 (de) * 1988-09-07 1990-03-15 Gw Elektronik Gmbh Diagnosegeraet zum akustischen erfassen der lokalen geraeuschbildung im menschlichen oder tierischen koerper
JPH02246923A (ja) * 1988-12-21 1990-10-02 Alexander D Rosenstein 股間接移植診断法
US5239997A (en) * 1990-12-20 1993-08-31 Guarino John R Diagnostic apparatus utilizing low frequency sound waves
JPH0556934A (ja) * 1991-09-04 1993-03-09 Nikon Corp 超磁歪材料を用いた生体診断用プローブ
DE4422451B4 (de) * 1993-07-01 2007-05-31 Schwalbe, Hans-Joachim, Prof. Dr. Orthopädisches Untersuchungsverfahren
US5868682A (en) * 1995-01-26 1999-02-09 Mdi Instruments, Inc. Device and process for generating and measuring the shape of an acoustic reflectance curve of an ear
AU2113397A (en) * 1996-02-09 1997-08-28 Cambria Medical Science, Inc. Method and apparatus for inducing and detecting anatomic torsion
US6050950A (en) 1996-12-18 2000-04-18 Aurora Holdings, Llc Passive/non-invasive systemic and pulmonary blood pressure measurement
US7108663B2 (en) 1997-02-06 2006-09-19 Exogen, Inc. Method and apparatus for cartilage growth stimulation
US7789841B2 (en) 1997-02-06 2010-09-07 Exogen, Inc. Method and apparatus for connective tissue treatment
US5904659A (en) 1997-02-14 1999-05-18 Exogen, Inc. Ultrasonic treatment for wounds
JP2002513661A (ja) 1998-05-06 2002-05-14 エクソジェン インコーポレイテッド 超音波包帯
CA2348467A1 (en) * 1998-11-08 2000-05-18 Sunlight Medical, Ltd. Bone velocity determination
WO2000028316A1 (en) * 1998-11-08 2000-05-18 Sunlight Medical, Ltd. Bone velocity determination
ATE315366T1 (de) * 1998-11-13 2006-02-15 Exogen Inc Prothese zur induktion des knochenwachstums durch ultraschalltherapie
KR100803810B1 (ko) 1999-05-21 2008-02-14 엑조겐 인코포레이티드 초음파 및 전자기적으로 조직을 치료하는 장치
EP1408853A1 (en) 1999-06-14 2004-04-21 Exogen, Inc. Method and kit for cavitation-induced tissue healing with low intensity ultrasound
AU3267902A (en) 2000-10-25 2002-05-27 Exogen Inc Transducer mounting assembly
US7429248B1 (en) 2001-08-09 2008-09-30 Exogen, Inc. Method and apparatus for controlling acoustic modes in tissue healing applications
JP2004085201A (ja) * 2002-08-22 2004-03-18 Chubu Electric Power Co Inc 振動源探査システム
TWI238053B (en) * 2002-11-19 2005-08-21 Miracle One Technology Co Ltd Device for detecting stability of tooth or artificial implant
ATE294552T1 (de) * 2002-12-11 2005-05-15 Univ Bologna Vorrichtung zur intraoperativen messung der mechanischen festigkeit einer in einem knochen implantierten endoprothese
WO2006105098A2 (en) * 2005-03-29 2006-10-05 Martin Roche Body parameter detecting sensor and method for detecting body parameters
US20090093887A1 (en) * 2006-01-09 2009-04-09 Silesco Pty Ltd. Implantable Joint Prosthesis
US7879043B2 (en) * 2006-11-28 2011-02-01 Robert Michael Meneghini System and method for preventing intraoperative fracture in cementless hip arthroplasty
DE102011007859A1 (de) 2011-04-21 2012-10-25 Siemens Aktiengesellschaft Messvorrichtung sowie eine Magnetresonanzvorrichtung mit der Messvorrichtung
WO2013021357A1 (en) * 2011-08-08 2013-02-14 Ecole Polytechnique Federale De Lausanne (Epfl) In-vivo condition monitoring of metallic implants by electrochemical techniques
CA3078288A1 (en) 2017-11-30 2019-06-06 Bruin Biometrics, Llc Implant evaluation using acoustic emissions

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US3275099A (en) * 1966-09-27 Stethoscope ear tube mounting
US3181528A (en) * 1961-02-16 1965-05-04 Roy E Brackin Process and apparatus for analyzing joint disorders
DE1466766A1 (de) * 1964-06-02 1969-07-17 Brackin Roy E Einrichtung zum Untersuchen von Gelenkerkrankungen
US3682161A (en) * 1970-02-20 1972-08-08 Vernon F Alibert Heartbeat transducer for a monitoring device
DE2310953C3 (de) * 1973-03-05 1979-02-08 Ewald 5500 Trier Rose Vorrichtung zur besseren Geräuschaufnahme von Körpern mit schlaffer Haut, insbesondere zum Abhören von Herzschlaggeräuschen
US4008711A (en) * 1975-06-30 1977-02-22 Charles P. Olinger Method and apparatus for non-invasive detection of intracranial aneurysms
DE2720666C2 (de) * 1977-05-07 1987-01-29 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren und Anordnung zur Geräuschanalyse
DE2741338A1 (de) * 1977-09-14 1979-03-22 Industrie Automation Gmbh & Co Einrichtung zur bestimmung der mechanischen eigenfrequenz von blutgefaessen, sehnen, knochen oder aehnlichen organen in einem koerper
JPS5753525Y2 (enExample) * 1977-11-14 1982-11-19
US4309903A (en) * 1979-12-26 1982-01-12 The Regents Of The University Of California Method and apparatus for analyzing selected material properties with magnetomechanical acoustic emissions
DE3033990A1 (de) * 1980-09-10 1982-04-15 GeWerTec Gesellschaft für Werkstofftechnik mbH, 4600 Dortmund Verfahren und vorrichtung zur schallemissions-ortung und -analyse
NO153474C (no) * 1981-03-13 1986-05-07 Medtronic Inc Apparat for telefonisk overvaakning av akustiske klikkelyder fra en hjerteventilprotese.
DE3274793D1 (en) * 1981-04-03 1987-02-05 Nat Res Dev Orthopaedic diagnostic apparatus
US4601295A (en) * 1982-03-16 1986-07-22 Teele John H Ear pathology diagnosis apparatus and method
US4438772A (en) * 1982-04-08 1984-03-27 Intech Systems Corp. Differential stethoscope
WO1985004564A1 (en) * 1984-04-09 1985-10-24 Thomas Gay Apparatus for the acoustic detection and analyses of joint disorders
JPS61501822A (ja) * 1984-04-09 1986-08-28 ゲイ，ト−マス 関節異常の音響検出及び分析のための方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6585647B1 (en) 1998-07-21 2003-07-01 Alan A. Winder Method and means for synthetic structural imaging and volume estimation of biological tissue organs

Also Published As

Publication number Publication date
US4819753A (en) 1989-04-11
JPH0569542B2 (enExample) 1993-10-01
DE3639263A1 (de) 1987-06-25
JPS62117553A (ja) 1987-05-29

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