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    • 8. 发明授权
    • Device and method for enhancement of wound healing
    • 用于增强伤口愈合的装置和方法
    • US5549640A
    • 1996-08-27
    • US488723
    • 1995-06-08
    • Mark G. Fontenot
    • Mark G. Fontenot
    • A61B17/03A61B17/08A61B19/00A61N1/00
    • A61B17/085A61B90/02
    • A system for application of electromechanical energy to generate full cycle linear oscillations imposing soft tissue strains which activate natural biochemical mechanisms whereby wound healing is enhanced through reduced scar tissue formation, swelling, pain, healing time, and increased wound strength is thereby provided. In essence, the device and method of this invention provides such enhanced wound healing by utilization of an applicator head which is mounted on the skin adjacent to a wound site, a cable for attachment to opposite ends of an incision's longitudinal axis which is coupled to the applicator head, a motor means for driving the cable in linear oscillations in opposite directions through alternating half cycles of a predetermined span, and an actuator means for regulating the timing and breadth of the predetermined span of each half cycle.
    • 从而提供机电能量的系统,以产生施加软组织应变的全周期线性振荡,其激活自然生物化学机制,从而通过减少瘢痕组织形成,肿胀,疼痛,愈合时间和增加的伤口强度来增强伤口愈合。 实质上,本发明的装置和方法通过利用安装在与伤口部位相邻的皮肤上的施用器头提供这种增强的伤口愈合,用于连接到切口的纵向轴线的相对端的电缆,该电缆连接到 施加头,用于通过预定跨度的交替半周期以相反方向以线性振荡驱动电缆的电机装置,以及用于调节每个半周期的预定跨度的定时和宽度的致动器装置。