May D R
Arch Ophthalmol. 1981 Jul;99(7):1288. doi: 10.1001/archopht.1981.03930020162022.
The bend of an anterior segment 30 degree bent infusion needle allows for ease of positioning over the nose or brow during surgical procedures. This instrument is easily used in bimanual surgical techniques with standard vitrectomy probes. Infusion into the anterior chamber of the eye during anterior segment vitrectomy procedures has the advantage of maintaining the depth of the anterior chamber and preventing its collapse during surgery. This techniques is particularly useful in anterior membranectomy, capsulectomy, lensectomy, and other anterior segment procedures.
前段呈30度弯曲的灌注针弯头便于在手术过程中将其放置于鼻子或眉部上方。该器械可轻松用于与标准玻璃体切割探头配合的双手手术技术。在前段玻璃体切割手术过程中向眼前房灌注具有维持前房深度并防止手术期间前房塌陷的优点。该技术在前段膜切除术、晶状体囊切除术、晶状体切除术及其他前段手术中特别有用。
