ES2161641B1 - Sistema para la caracterizacion objetiva del temblor mediante patrones que aplican fuerzas virtuales. - Google Patents
Sistema para la caracterizacion objetiva del temblor mediante patrones que aplican fuerzas virtuales.Info
- Publication number
- ES2161641B1 ES2161641B1 ES200000257A ES200000257A ES2161641B1 ES 2161641 B1 ES2161641 B1 ES 2161641B1 ES 200000257 A ES200000257 A ES 200000257A ES 200000257 A ES200000257 A ES 200000257A ES 2161641 B1 ES2161641 B1 ES 2161641B1
- Authority
- ES
- Spain
- Prior art keywords
- patterns
- forces
- tremor
- virtual forces
- movement
- 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 - Fee Related
Links
- 238000012512 characterization method Methods 0.000 title abstract 2
- 206010044565 Tremor Diseases 0.000 abstract 3
- 238000011156 evaluation Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 230000001133 acceleration Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000000877 morphologic effect Effects 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 1
Landscapes
- Rehabilitation Tools (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
Sistema para la caracterización objetiva del temblor mediante patrones que aplican fuerzas virtuales. Esta invención, responde a un sistema formado por dispositivo y procedimiento para la evaluación objetiva del temblor que se manifiesta en las extremidades (manos o dedos) de una persona. El sistema registra tridimensionalmente los movimientos de la extremidad (posición, velocidad y aceleración), mientras la persona realiza una serie de acciones, propuestas y controlados por el sistema, pudiendo ejercer fuerzas virtuales controladas, que interfieren el movimiento, permitiendo así conocer los efectos que sobre el mismo tienen las cargas estáticas, rozamientos u otro tipo de fuerzas, proporcionando junto a los datos morfológicos y frecuenciales, criterios para la evaluación del temblor. El sistema está compuesto por: dispositivo electromecánico articulado(1) con sensores de movimiento (3) y motores para ejercer fuerzas virtuales (2). Ordenador (4) y programas (5), que procesa las señales delmovimiento y genera órdenes para los motores. Patrones o acciones (6) de movimiento a realizar. Periféricos al ordenador (7, 8 y 9) necesarios para la realización de algunos patrones.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200000257A ES2161641B1 (es) | 2000-02-07 | 2000-02-07 | Sistema para la caracterizacion objetiva del temblor mediante patrones que aplican fuerzas virtuales. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200000257A ES2161641B1 (es) | 2000-02-07 | 2000-02-07 | Sistema para la caracterizacion objetiva del temblor mediante patrones que aplican fuerzas virtuales. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2161641A1 ES2161641A1 (es) | 2001-12-01 |
| ES2161641B1 true ES2161641B1 (es) | 2002-10-01 |
Family
ID=8492185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200000257A Expired - Fee Related ES2161641B1 (es) | 2000-02-07 | 2000-02-07 | Sistema para la caracterizacion objetiva del temblor mediante patrones que aplican fuerzas virtuales. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2161641B1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8740819B2 (en) | 2007-03-21 | 2014-06-03 | Massachusetts Institute Of Technology | Method and apparatus for measuring representational motions in a medical context |
| US9895085B2 (en) | 2007-03-21 | 2018-02-20 | Massachusetts Institute Of Technology | Measuring representational motions in a medical context |
| CL2012002230A1 (es) | 2012-08-10 | 2013-04-26 | Infratec Bioingenieria Limitada | Un sistema de cuantificacion del grado de enfermedaes neurodegenerativas. |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1112301A (en) * | 1979-03-27 | 1981-11-10 | Duane H. Zilm | Tremor measurement device |
| US4996977A (en) * | 1989-05-26 | 1991-03-05 | Tiedeken Edwin T | Tremor control device |
| US5293879A (en) * | 1991-09-23 | 1994-03-15 | Vitatron Medical, B.V. | System an method for detecting tremors such as those which result from parkinson's disease |
| WO1996020643A1 (en) * | 1994-12-29 | 1996-07-11 | Burgan, Pinny | System and method for detection and quantification of parkinson's disease |
| DE19509680A1 (de) * | 1995-03-07 | 1996-09-12 | Frank Hofmann | Vorrichtung zur ortsungebundenen Erfassung von Handneigungen und -bewegungen |
| WO1997039677A1 (en) * | 1996-04-25 | 1997-10-30 | The Board Of Trustees Of The Leland Stanford Junior University | Portable motor symptoms assessment device |
-
2000
- 2000-02-07 ES ES200000257A patent/ES2161641B1/es not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2161641A1 (es) | 2001-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 20011201 Kind code of ref document: A1 Effective date: 20011201 |
|
| FD2A | Announcement of lapse in spain |
Effective date: 20200526 |