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血管钳和止血钳的图片

来源:baiyundou.net   日期:2024-08-23
这些外科手术器械,你认识几个?


01.弯血管钳:又称止血钳,用于分离、钳夹组织或血管止血,以 及协助缝合。



02.直血管钳:又称止血钳,用于皮下组织止血。



03.直角钳:用于游离血管、神经、输尿管、胆道等组织及牵引物 的引导,



04. 组织剪:简称弯剪,有长、短、尖、钝之分。用于游离、剪开浅部及深部组织。



05.线剪:简称直剪,用于剪线、敷料。



06.手术刀:由刀柄刀片构成,刀柄和刀片有多种型号,用于不同组织的切割和解剖。



07.手术镊:镊的尖端分为有齿和无齿两类,有长短、粗细之分用于夹持、辅助解剖及缝合组织。



08. 持针器:有不同长度及直弯之分,用于夹持缝针、协助缝线打结。



09.缝针:由针尖、针体、针眼三部分组成。针尖分圆针、三角针 ;针体有不同弧度,分直针、1/2弧、3/8弧3个弧度。用于缝 合各种组织。



10.布巾钳:用于固定敷料,保护切口。



11.苛克钳:又称有齿直钳,用于夹持较厚组织及易滑脱组织,也可用于切除组织的夹持牵引。前端钩齿可防止滑脱,对组织的损伤较大,不能用作一般的止血。



12.组织钳:又称鼠齿钳、爱力司钳,用以夹持纱巾垫与切口边缘的皮下组织,也用于夹持组织或皮瓣作为牵引。



13.阑尾钳:用于夹提、固定阑尾或输尿管等组织。



14.肺叶钳:用于夹提、牵引肺叶,以显露手术野。



15.胃钳:用于钳夹胃或结肠残端。轴为多关节,力量大、压榨力强,组织不易脱落。



16.肠钳:分直弯两种,用于夹持肠管,齿槽薄、细,对组织压榨 作用小。



17吸引器头:有不同长度,弯度及口径。用于吸出术野血液、体液及冲洗液,保持术野清晰。



18.骨剪:用于修剪骨组织。



19.咬骨钳:用于咬除、修整骨组织。



20.骨膜剥离子:用于剥离骨膜。



21。神经剥离子:用于神经根的剥离、分离。



22.骨锉:用于锉平骨断端,使之变钝,避免刺破组织,导致出血。



23.骨凿:用于去除骨痂、截除骨块,分为平凿、圆凿。



24.骨锤:用于协助骨凿截骨及物体的植入或取出。


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