Daniell J F, Herbert C M
J Reprod Med. 1985 Feb;30(2):89-92.
A new second-puncture probe system was designed for aiming and firing the CO2 laser under laparoscopic control. The probe allows simultaneous suction of the smoke from vaporization and insufflation of fresh CO2 for maintenance of an adequate pneumoperitoneum during use. A 200-mm focusing lens attaches the probe to any surgical CO2 laser with an articulated arm. The new probe is 10 cm shorter than standard probes, allowing the application of a wider range of power densities during laser laparoscopy and making surgery easier to perform. Our initial experiences with this new instrument have involved both laboratory animals and patients with endometriosis, adnexal adhesions and distal tubal obstruction.
设计了一种新型二次穿刺探头系统，用于在腹腔镜控制下瞄准和发射二氧化碳激光。该探头在使用过程中能够同时抽吸汽化产生的烟雾并注入新鲜的二氧化碳，以维持足够的气腹。一个200毫米的聚焦透镜通过关节臂将探头连接到任何手术用二氧化碳激光设备上。这种新型探头比标准探头短10厘米，在激光腹腔镜手术中可应用更广泛的功率密度范围，使手术操作更加容易。我们使用这种新器械的初步经验来自实验室动物以及患有子宫内膜异位症、附件粘连和远端输卵管阻塞的患者。
