Journal of the Korean Academy of Clinical Electrophysiology (대한임상전기생리학회지)

The Korean Academy of Clinical Electrophysiology (대한임상전기생리학회)
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The Effects of Wound Healing of Pulsed Ultrasound in Diabetic Induced Rats

맥동성초음파가 당뇨유발백서의 창상치유에 미치는 효과

  • Min, Soon-Gyu (Dept. of Physical therapy, Graduate school, Dongshin university) ;
  • Kim, Kye-Yoep (Dept. of Physical Therapy, Dong-Shin University) ;
  • Oh, Myung-Hwa (Dept. of Physical Therapy, Dong-Shin University)
  • 민순규 (동신대학교 대학원 물리치료학과) ;
  • 김계엽 (동신대학교 물리치료학과) ;
  • 오명화 (동신대학교 물리치료학과)
  • Published : 2003.09.30
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Abstract

The present studies have been designed to evaluate the effect of acute wound healing that frequency and intensity of pulsed ultrasound application in diabetic rat. Mild diabetes mellitus was induced in rat with 45 mg/kg streptozotocin. The results were analyzed and summarized as follows: 1. The rate of wound length on ultrasonic capacity in $1.0\;W/cm^2$ $SATA_i$ group was more significantly decreased than $0.5\;W/cm^2$ $SATA_i$ group. 2. In the histological change, the $1.0\;W/cm^2$ $SATA_i$ application group was more effective than $0.5\;W/cm^2$ $SATA_i$ group, decrease of inflammatory cell was significantly in several groups. From the conclusions above, in this study application of 3 MHz pulsed ultrasound in acute wound healing, $1.0\;W/cm^2$ $SATA_i$ capacity can be an effective way of promotion wound healing than $0.5\;W/cm^2$ $SATA_i$ capacity in diabetic rat.

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