Chaux A, Blanche C
Ann Thorac Surg. 1986 Oct;42(4):473-4. doi: 10.1016/s0003-4975(10)60561-9.
A new, unique sternal retractor that greatly facilitates exposure and dissection of the internal mammary artery is described. In addition, a built-in mechanism permits steady and adjustable retraction during valve replacement surgery.
本文描述了一种新型独特的胸骨牵开器,它极大地便于胸廓内动脉的暴露和解剖。此外,一种内置机制可在瓣膜置换手术期间实现稳定且可调节的牵开。