Angelini G D, Azzu A A
Department of Cardiac Surgery, University of Sheffield, United Kingdom.
Ann Thorac Surg. 1990 Aug;50(2):314-5. doi: 10.1016/0003-4975(90)90763-v.
A retractor for exposure and dissection of the internal mammary artery incorporating a fiber-optic transillumination system is presented. The device, which can be converted to a standard sternal retractor, has also proved valuable in improving illumination during procedures on the mitral valve and in facilitating dissection of fibrous adhesions from the anterior surface of the heart at reoperation.
本文介绍了一种用于暴露和解剖乳内动脉的牵开器，该牵开器集成了光纤透照系统。这种装置可以转换为标准的胸骨牵开器，在二尖瓣手术过程中改善照明以及在再次手术时便于从心脏前表面分离纤维粘连方面也已证明具有重要价值。
