본문 바로가기
KERD
논문KCI 등재

가상 환경 조건에서 만성 발목 염좌 환자의 정적 균형능력 특성

Static Posturographic Characteristics during Balance Control under Virtual Moving Surround in Patients with Chronic Ankle Sprain

2

조회

0

다운로드

3

인용

0

참고문헌

주제분류재활의학

초록

Abstract

Objective: To investigate static posturographic characteristics during balance control under virtual moving surround (VMS) using force platform and head mount display (HMD) device in patients with chronic ankle sprain as compared with that of normal adults. Method: Ten patients with chronic ankle sprain and 24 healthy adults participated. Center of pressure (COP) parameters were obtained for 20 seconds using force platform as total path distance and total sway area in following conditions (1) comfortable standing with opened and closed eyes, (2) VMS delivered using HMD with four different moving patterns. The virtual moving patterns composed of close-far, superior-inferior tilting (pitch), right-left tilting (roll) and horizontal rotation (yaw) movement. Results: No significant difference was found between patients with chronic ankle sprain and healthy adults on comfortable standing with both open and closed eyes. But, patients revealed significantly increased total path distance and sway area of COP on all VMS conditions. Conclusion: These results showed that under VMS conditions patients with the weaker balance control problem were more sensitive to balance control than simple comfortable standing conditions with opened and closed eyes.

참고문헌 (30)

  1. "힘판을 이용한 자세균형제어력의 정량적 평가와 임상균형지수와의 비교연구.", pp.782~792 (1995)
  2. "Interrelationships between selected measures of static and dynamic balance", 38, pp.509~510 (1967)
  3. "가상현실을 이용한 뇌졸중 환자의 균형 장애 평가와 임상평가 지수와의 상관성 연구.", pp.54~64 (2003)
  4. "Electromyographic analysis of postural adjustments in two methods of balance testing", 70, pp.88~96 (1990)
  5. "직립상태에서의 균형유지의 정량적 측정에 대한 연구.", pp.495~499 (1995)
  6. "Treatment of ruptures of the lateral ligament of the ankle", 47b, pp.661~668 (1965)
  7. "정상성인에서 정적 균형 제어시 다양한 조건에 따른 하퇴 근육 활성도의 특성.", pp.35~45 (2004)
  8. "균형지수를 이용한 균형반응의 정량적 평가. 대한재활의학회지 1994", pp.561~569
  9. "Instability of the foot after injuries to the lateral ligament of the ankle", 47b, pp.669~677 (1965)
  10. "The etiology and prevention of functional instability of the foot", 47b, pp.678~685 (1965)
  11. "만성 발목염좌 환자에서 자세균형 조절 기능.", pp.776~783 (2000)
  12. "Clinical disorder of balance, posture and gait", pp.388~391 (2004)
  13. "Effect of unilateral functional instability of the ankle on postural sway and inversion and eversion strength.", pp.226~232 (1997)
  14. "Kinesthetic awareness in subjects with multiple ankle sprain", 68, pp.1667~1671 (1988)
  15. "The prevention and treatment of ankle injuries", 4, pp.136~141 (1976)
  16. "Balance impairment. In: Hall CM, Brody LT, editors. Therapeutic exercise", pp.112~127 (1999)
  17. "Virtual reality for relearning daily living skills", 60, pp.255~261 (2000)
  18. "Improving cognitive function after brain injury:The use of exercise and virtual reality", 80, pp.661~667 (1999)
  19. "Effects of recurrent lateral ankle sprains on active and passive judgements of joint position", 67, pp.1505~1509 (1987)
  20. "A performance test protocol and scoring scale for the evaluation of ankle injuries", 22, pp.462~469 (1994)
  21. "The effect of external ankle sup- port in chronic lateral ankle joint instability:An electromyographic study", 20, pp.257~261 (1992)
  22. "Ankle sensorimotor control and eversion strength after acute ankle inversion injuries", 26, pp.72~77 (1998)
  23. "Ankle instability caused by prolonged peroneal reaction time", 61, pp.388~390 (1990)
  24. "Adapting reflexes controlling the human posture", 26, pp.59~72 (1976)
  25. "Practical biomechanics and physiology of balance Handbook of balance function testing", pp.261~279 (1993), Mosby Year Book
  26. "in diagnosis of peripheral vestibular pathology"
  27. "Motor control: Theory and practical applications", pp.163~191 (2000), Lippincott Williams & Wilkins
  28. "Treatment of ankle sprains in young athletes", 14, pp.465~471 (1986)
  29. "Development of virtual reality stimuli for force platform posturography", 70, pp.277~283 (2003)
  30. "Prevention of ankle sprains", 13, pp.259~262 (1985)

관련 논문AI추천

이 간행물의 다른 논문 (8건)