Davidorf F H, Chambers R B, Reimels H G
Department of Ophthalmology, Ohio State University, Columbus 43210.
Arch Ophthalmol. 1989 Apr;107(4):607. doi: 10.1001/archopht.1989.01070010621043.
Since hemostasis and passive suction to remove preretinal blood are important elements to the vitrectomy surgeon, a new disposable evacuation/cautery needle has been developed to accomplish these two objectives. This instrument allows the surgeon to clear the vitreous proximate to the bleeding site and cauterize the vessels without changing instruments.
由于止血和被动吸引以清除视网膜前积血是玻璃体切除手术医生的重要操作，因此已开发出一种新型一次性抽吸引流/电凝针来实现这两个目标。该器械使手术医生能够在不更换器械的情况下清除出血部位附近的玻璃体并烧灼血管。
