WO1988004909A3 - Apparatus and method for determining the presence of vestibular pathology - Google Patents
Apparatus and method for determining the presence of vestibular pathology Download PDFInfo
- Publication number
- WO1988004909A3 WO1988004909A3 PCT/US1988/000007 US8800007W WO8804909A3 WO 1988004909 A3 WO1988004909 A3 WO 1988004909A3 US 8800007 W US8800007 W US 8800007W WO 8804909 A3 WO8804909 A3 WO 8804909A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- subject
- computer
- axis
- determining
- rotatable
- 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
- A61B5/48—Other medical applications
- A61B5/4863—Measuring or inducing nystagmus
-
- 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
- A61B5/1036—Measuring load distribution, e.g. podologic studies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/40—Detecting, measuring or recording for evaluating the nervous system
- A61B5/4005—Detecting, measuring or recording for evaluating the nervous system for evaluating the sensory system
- A61B5/4023—Evaluating sense of balance
Abstract
The apparatus consists of a support surface (11) on which the subject (10) stands erect. The surface (11) is rotatable around an axis (12) co-linear with the ankle joints and rests on vertical force transducers (13), the signals from which are monitored by the computer (14). The subject's field of view is substantially surrounded by an enclosure (15) which is also rotatable about the axis (12). The computer (14) controls the stimulator (18) of the inner ear vestibular system and monitors any resulting change in posture of the subject, moving the support as necessary. The computer then calculates whether or not the stimulus produces correlated and significant increases in one or more of the measured variables.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60087A | 1987-01-06 | 1987-01-06 | |
US000,600 | 1987-01-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1988004909A2 WO1988004909A2 (en) | 1988-07-14 |
WO1988004909A3 true WO1988004909A3 (en) | 1988-07-28 |
Family
ID=21692206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1988/000007 WO1988004909A2 (en) | 1987-01-06 | 1988-01-04 | Apparatus and method for determining the presence of vestibular pathology |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO1988004909A2 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2731158B1 (en) * | 1995-03-02 | 1997-05-23 | Zeitoun Alain | DEVICE FOR ANALYZING AND REDUCING THE VESTIBULAR PERCEPTION OF A PATIENT |
US5919149A (en) * | 1996-03-19 | 1999-07-06 | Allum; John H. | Method and apparatus for angular position and velocity based determination of body sway for the diagnosis and rehabilitation of balance and gait disorders |
EP0799597B1 (en) * | 1996-03-19 | 2000-11-22 | Balance International Inc. | Balance prothesis apparatus and method |
US6063046A (en) * | 1997-04-11 | 2000-05-16 | Allum; John H. | Method and apparatus for the diagnosis and rehabilitation of balance disorders |
NL1009646C2 (en) | 1998-07-14 | 2000-01-18 | Hollandse Exploitatie Mij Lok | Device for performing a test and method for determining a cervical acceleration injury. |
EP1112104A1 (en) * | 1998-09-09 | 2001-07-04 | Trustees Of Boston University | Galvanic vestibular stimulation system and method |
DE202007019380U1 (en) | 2006-04-10 | 2012-02-17 | Arneborg Ernst | Mobile balance prosthesis |
EP2004054A2 (en) | 2006-04-10 | 2008-12-24 | Arneborg Ernst | Portable balance function diagnostic system |
EP1859738A1 (en) | 2006-05-27 | 2007-11-28 | Arneborg Ernst | Portable balance function diagnostic system |
WO2020254462A1 (en) | 2019-06-18 | 2020-12-24 | Universität Bern | System for combined hearing and balance tests of a person with moving sound source devices |
CN112053752A (en) * | 2020-08-31 | 2020-12-08 | 南通大学 | Double-shaft rotation stimulation animal motion disease simulation device and simulation method |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3712294A (en) * | 1970-07-24 | 1973-01-23 | J Muller | Method and apparatus for measuring human reaction |
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 |
-
1988
- 1988-01-04 WO PCT/US1988/000007 patent/WO1988004909A2/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3712294A (en) * | 1970-07-24 | 1973-01-23 | J Muller | Method and apparatus for measuring human reaction |
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 |
Also Published As
Publication number | Publication date |
---|---|
WO1988004909A2 (en) | 1988-07-14 |
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