CAJ | 학술논문

针对肩关节镜手术对患者特殊体位的要求，本文设计了一种上肢牵引架。该装置主要由横梁、竖梁及滑轮组成，结构简单，操作及携带方便，可辅助各种肩关节镜手术调整并维持良好的患肢外展角度、前屈力线及有效恒定的牵引力，取得满意的肩关节间隙及手术视野，有助于提高手术成功率，减少手术并发症及手术风险，值得临床推广。
침대견관절경수술대환자특수체위적요구，본문설계료일충상지견인가。해장치주요유횡량、수량급활륜조성，결구간단，조작급휴대방편，가보조각충견관절경수술조정병유지량호적환지외전각도、전굴력선급유효항정적견인력，취득만의적견관절간극급수술시야，유조우제고수술성공솔，감소수술병발증급수술풍험，치득림상추엄。
This paper expounded the design of an upper limb traction device based on the patients’ special positioning in the shoulder arthroscopy. This simply-structured and easy-to-use portal device mainly consisted of a horizontal girder, a vertical girder and two pulleys, which was helpful to adjust and maintain the proper extension angle of the diseased limb, antelfexion force lines and effective stable tractive force in various shoulder arthroscopies. As a consequence, the device realized satisfactory shoulder joint space and visual ifeld, increased the success rate of shoulder arthroscopies and reduced the surgical complications and risks, which was of great signiifcance to be promoted.