Mayer B
Universitätsklinikum Rudolf Virchow, Freien Universität Berlin.
Laryngorhinootologie. 1991 Aug;70(8):430-5. doi: 10.1055/s-2007-998069.
The aim of this research program was to develop vessel connectors to replace the difficult microsurgical suture, which could be implanted quickly, safely and without any special training. Three types of connectors were developed specially for the anatomical features of the head and neck region: miniconnectors, stick connections with vascular prosthesis, and interposition connectors. The development of the model, the biomechanical tests on the in-vitro system comprising a free, muscular, porcine latissimus-dorsi flap, and the in-vivo tests involving implantation of the connectors in vessels of rats, rabbits, dogs and pigs are outlined. The results are compared with those obtained with conventional microsurgical interrupted sutures.--The indications for these three different types of connector are determined by the diameter and quality of the vessels (vein, artery).
本研究项目的目的是开发血管连接器，以取代操作困难的显微外科缝合术，该血管连接器能够快速、安全地植入，且无需任何特殊培训。针对头颈部区域的解剖特征，专门开发了三种类型的连接器：微型连接器、带血管假体的棒状连接以及插入式连接器。本文概述了模型的开发过程、在包含游离的、带肌肉的猪背阔肌皮瓣的体外系统上进行的生物力学测试，以及在大鼠、兔子、狗和猪的血管中植入连接器的体内测试。将结果与传统显微外科间断缝合术所获得的结果进行了比较。——这三种不同类型连接器的适用指征由血管（静脉、动脉）的直径和质量决定。
