Lefebvre G
Service de Gynécologie-Obstétrique, Centre Hospitalo-Universitaire Pitié-Salpêtrière, Paris.
Rev Fr Gynecol Obstet. 1992 Nov;87(11):561-3.
The use of the CO2 laser in coelio-surgery is closely linked to the quality of the beam transmitted to the tissues. The development of infra-guided systems constitutes a major improvement compared to conventionally guided systems. These systems make it possible to convey an undeformed beam with no loss of power to their distal extremity. In addition, their narrow diameter, which corresponds to the trochars used in conventional coelio-surgical equipment, makes them easy to handle.
二氧化碳激光在腹腔镜手术中的应用与传输到组织的光束质量密切相关。与传统导向系统相比，红外导向系统的发展是一项重大改进。这些系统能够将未变形且无功率损耗的光束传输到其远端。此外，其直径狭窄，与传统腹腔镜手术设备中使用的套管针相对应，使其易于操作。
