BR9711214A - Dispositivo e processo para medir uma propriedade de compressão de um material, e, processos para determinar a saúde ou doença de cartilagem e para fabricar o dispositivo. - Google Patents
Dispositivo e processo para medir uma propriedade de compressão de um material, e, processos para determinar a saúde ou doença de cartilagem e para fabricar o dispositivo.Info
- Publication number
- BR9711214A BR9711214A BR9711214-3A BR9711214A BR9711214A BR 9711214 A BR9711214 A BR 9711214A BR 9711214 A BR9711214 A BR 9711214A BR 9711214 A BR9711214 A BR 9711214A
- Authority
- BR
- Brazil
- Prior art keywords
- disease
- measuring
- processes
- compression property
- making
- Prior art date
Links
- 230000006835 compression Effects 0.000 title abstract 4
- 238000007906 compression Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 4
- 239000000463 material Substances 0.000 title abstract 3
- 210000000845 cartilage Anatomy 0.000 title abstract 2
- 201000010099 disease Diseases 0.000 title abstract 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 title abstract 2
- 210000001519 tissue Anatomy 0.000 abstract 2
- 210000001188 articular cartilage Anatomy 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 230000003862 health status Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
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
- A61B5/4514—Cartilage
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
- A61B5/0053—Detecting, measuring or recording by applying mechanical forces or stimuli by applying pressure, e.g. compression, indentation, palpation, grasping, gauging
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
- A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
- A61B5/442—Evaluating skin mechanical properties, e.g. elasticity, hardness, texture, wrinkle assessment
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/40—Investigating hardness or rebound hardness
- G01N3/42—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/483—Physical analysis of biological material
- G01N33/4833—Physical analysis of biological material of solid biological material, e.g. tissue samples, cell cultures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0242—Operational features adapted to measure environmental factors, e.g. temperature, pollution
- A61B2560/0247—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value
- A61B2560/0252—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value using ambient temperature
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0266—Operational features for monitoring or limiting apparatus function
- A61B2560/028—Arrangements to prevent overuse, e.g. by counting the number of uses
- A61B2560/0285—Apparatus for single use
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0261—Strain gauges
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Biochemistry (AREA)
- Optics & Photonics (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Food Science & Technology (AREA)
- Rheumatology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Medicinal Chemistry (AREA)
- Dermatology (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2452796P | 1996-08-23 | 1996-08-23 | |
| PCT/US1997/014848 WO1998008073A1 (en) | 1996-08-23 | 1997-08-22 | Handheld materials tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9711214A true BR9711214A (pt) | 2000-01-11 |
Family
ID=21821057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9711214-3A BR9711214A (pt) | 1996-08-23 | 1997-08-22 | Dispositivo e processo para medir uma propriedade de compressão de um material, e, processos para determinar a saúde ou doença de cartilagem e para fabricar o dispositivo. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5904658A (enExample) |
| EP (1) | EP0920614B1 (enExample) |
| JP (1) | JP4425993B2 (enExample) |
| BR (1) | BR9711214A (enExample) |
| CA (1) | CA2264869C (enExample) |
| DE (1) | DE69733261T2 (enExample) |
| ES (1) | ES2242982T3 (enExample) |
| WO (1) | WO1998008073A1 (enExample) |
Families Citing this family (86)
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| DE19929578C2 (de) * | 1999-06-21 | 2001-06-07 | Universitaetsklinikum Charite | Verfahren und Vorrichtung zur Knorpel-Testung |
| DE60010709T2 (de) * | 1999-07-29 | 2005-04-28 | Bio Syntech Canada Inc., Laval | Charakterisierung der Kontaktverteilung zwischen zwei beliebigen Oberflächen unter Verwendung einer Elektrodenanordnung |
| DE10060061C2 (de) * | 2000-12-02 | 2003-02-06 | Universitaetsklinikum Charite | Force-Feedback-Vorrichtung |
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| JPH0755597A (ja) * | 1993-08-12 | 1995-03-03 | Toshiba Corp | 荷重変換器 |
| US5701913A (en) * | 1995-02-03 | 1997-12-30 | University Technologies International Inc. | Tissue softness probe |
| WO1997005825A1 (es) * | 1995-08-03 | 1997-02-20 | Asociacion Instituto De Biomecanica De Valencia Y Fundacion Mapfre Medicina | Instrumento para la medicion de la rigidez del cartilago articular |
| JP3151153B2 (ja) * | 1995-09-20 | 2001-04-03 | 定夫 尾股 | 周波数偏差検出回路及びそれを利用した測定器 |
-
1997
- 1997-08-22 ES ES97938546T patent/ES2242982T3/es not_active Expired - Lifetime
- 1997-08-22 JP JP51101798A patent/JP4425993B2/ja not_active Expired - Fee Related
- 1997-08-22 CA CA002264869A patent/CA2264869C/en not_active Expired - Fee Related
- 1997-08-22 BR BR9711214-3A patent/BR9711214A/pt not_active Application Discontinuation
- 1997-08-22 WO PCT/US1997/014848 patent/WO1998008073A1/en not_active Ceased
- 1997-08-22 EP EP97938546A patent/EP0920614B1/en not_active Expired - Lifetime
- 1997-08-22 DE DE69733261T patent/DE69733261T2/de not_active Expired - Lifetime
- 1997-08-22 US US08/916,277 patent/US5904658A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0920614A1 (en) | 1999-06-09 |
| AU4084597A (en) | 1998-03-06 |
| AU723327B2 (en) | 2000-08-24 |
| EP0920614B1 (en) | 2005-05-11 |
| EP0920614A4 (en) | 2001-10-04 |
| ES2242982T3 (es) | 2005-11-16 |
| DE69733261D1 (de) | 2005-06-16 |
| JP2000517051A (ja) | 2000-12-19 |
| DE69733261T2 (de) | 2006-01-19 |
| WO1998008073A1 (en) | 1998-02-26 |
| CA2264869A1 (en) | 1998-02-26 |
| JP4425993B2 (ja) | 2010-03-03 |
| US5904658A (en) | 1999-05-18 |
| CA2264869C (en) | 2006-01-03 |
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