SE9602642D0 - Method and apparatus for measuring elasticity - Google Patents
Method and apparatus for measuring elasticityInfo
- Publication number
- SE9602642D0 SE9602642D0 SE9602642A SE9602642A SE9602642D0 SE 9602642 D0 SE9602642 D0 SE 9602642D0 SE 9602642 A SE9602642 A SE 9602642A SE 9602642 A SE9602642 A SE 9602642A SE 9602642 D0 SE9602642 D0 SE 9602642D0
- Authority
- SE
- Sweden
- Prior art keywords
- area
- measuring
- oscillation
- oscillation movement
- measuring elasticity
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
- A61B5/1111—Detecting tooth mobility
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
- A61C19/04—Measuring instruments specially adapted for dentistry
-
- 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
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6814—Head
- A61B5/682—Mouth, e.g., oral cavity; tongue; Lips; Teeth
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Physiology (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Epidemiology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention concerns a device and a method for measuring the resilience in an area (16) of an object (30). The device comprises an oscillation source, a first transmission means (14) for transmission of an oscillation movement from the source of oscillation to the area (16), and a measuring means for measuring the oscillation movement damping caused by said area (16). The method comprises the steps of providing an oscillation movement of the area (16) and by measuring the oscillation movement damping caused by said area (16).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9602642A SE508338C2 (en) | 1996-07-04 | 1996-07-04 | Method and apparatus for measuring elasticity |
PCT/SE1997/001213 WO1998001736A1 (en) | 1996-07-04 | 1997-07-04 | Method and device for measuring resilience |
AU36381/97A AU3638197A (en) | 1996-07-04 | 1997-07-04 | Method and device for measuring resilience |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9602642A SE508338C2 (en) | 1996-07-04 | 1996-07-04 | Method and apparatus for measuring elasticity |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9602642D0 true SE9602642D0 (en) | 1996-07-04 |
SE9602642L SE9602642L (en) | 1998-01-05 |
SE508338C2 SE508338C2 (en) | 1998-09-28 |
Family
ID=20403272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9602642A SE508338C2 (en) | 1996-07-04 | 1996-07-04 | Method and apparatus for measuring elasticity |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3638197A (en) |
SE (1) | SE508338C2 (en) |
WO (1) | WO1998001736A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19960824C2 (en) * | 1999-12-16 | 2003-08-21 | Hilti Ag | Method and device for examining and identifying the type of subsurface |
DE102006002616A1 (en) * | 2006-01-18 | 2007-07-26 | Sirona Dental Systems Gmbh | Method and device for detecting dental surface structures |
ITPI20080067A1 (en) * | 2008-07-24 | 2010-01-25 | Mario Adami | EQUIPMENT TO TEST THE EFFICIENCY OF DENTAL INSTRUMENTS |
EP2713936B1 (en) | 2011-05-26 | 2020-12-30 | DENTSPLY SIRONA Inc. | Foot pedal controller for dental scaler |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3115711A1 (en) * | 1981-04-18 | 1982-11-04 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München | Percussion instrument for diagnosis and testing purposes |
DE3215498A1 (en) * | 1982-04-26 | 1983-10-27 | Siemens AG, 1000 Berlin und 8000 München | PERCUSSION INSTRUMENT |
DE3720625A1 (en) * | 1987-06-23 | 1989-01-05 | Krautkraemer Gmbh | HARDNESS TEST DEVICE FOR HARDNESS TESTING UNDER LOAD |
DE4306243A1 (en) * | 1993-02-27 | 1993-09-23 | Uwe Paetzold | Hardness test method - using ultrasonic contact, with hard body on vibrated rod, and measuring with body in and not in contact with test material |
-
1996
- 1996-07-04 SE SE9602642A patent/SE508338C2/en not_active IP Right Cessation
-
1997
- 1997-07-04 AU AU36381/97A patent/AU3638197A/en not_active Abandoned
- 1997-07-04 WO PCT/SE1997/001213 patent/WO1998001736A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SE9602642L (en) | 1998-01-05 |
AU3638197A (en) | 1998-02-02 |
SE508338C2 (en) | 1998-09-28 |
WO1998001736A1 (en) | 1998-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |