The utility model relates to a laparoscopic stripping type specimen bag comprises inner and outer layers, wherein the outer layer is attached on the inner side of the inner layer and the outer edge is not higher than the middle of the outer edge; the outer edge is provided with an installation with a traction wire; the outer edge is provided with a groove, traction line which is installed on the tank; the traction wire bonded on the outer edge of the inner layer glue; the outer side of the outer layer coated with a lubricant, the lubricant is attached on the inner side; the outer layer by layer, lateral static stickers attached. The inner extract bag of the utility model has no contact with the abdominal cavity, is absolutely sterile and has no pollution to the incision. In addition, the lubricant adhered in the inner layer is more favorable for the specimen to be taken out, and the incision of the human body can not be infected, and the operation is simple, and the safety performance is high.
【技术实现步骤摘要】
本技术涉及一种腹腔镜下剥脱式标本取出袋,属于医疗器械的
技术介绍
传统的腹腔镜下标本取出袋是将标本完全放入标本袋中,并将袋封闭,在取出标本的过程中,很好的做到了标本与手术切口(troca孔)的隔离,避免切口的污染。但是在临床实践中,我们往往忽视了一点:对于有腹腔污染的手术,如化脓性胆囊炎,尤其是化脓性阑尾炎,其标本周围本身就是有感染的区域,如化脓性阑尾炎回盲部周围腹腔被脓液污染,化脓性胆囊炎胆囊周围腹腔被炎性渗液污染。在将切下的标本放入标本袋的过程中(包括操作中标本与标本袋外侧面的接触,标本袋外侧面与污染腹腔的接触),标本袋的外侧面本身已被污染。当标本袋取出手术切口(troca孔)时,标本袋的外侧面摩擦挤压切口组织,导致切口污染,术后并发切口感染机会大大增加。基于此,提出本技术。
技术实现思路
为解决上述标本袋外侧面污染切口的问题,本技术的目的是提供一种腹腔镜下剥脱式标本取出袋,在取出标本的过程中避免标本袋外侧污染切口,保护病人的身体健康。为达到上述目的,本技术是通过以下技术方案实现的:一种腹腔镜 ...
【技术保护点】
一种腹腔镜下剥脱式标本取出袋,其特征在于:包括内层和外层,所述的外层贴附在内层的外侧,且外层的边缘不低于内层的边缘;所述外层的中部设有开口,外层的边缘安装有牵引线。
【技术特征摘要】
1.一种腹腔镜下剥脱式标本取出袋,其特征在于:包括内层和外层,所述的外层贴附在内层的外侧,且外层的边缘不低于内层的边缘;所述外层的中部设有开口,外层的边缘安装有牵引线。
2.如权利要求1所述的腹腔镜下剥脱式标本取出袋,其特征在于:所述的开口高于从外层底部起的一半位置。
3.如权利要求1或2所述的腹腔镜下剥脱式标本取出袋,其特征在于:所述的外层的端部设有向外的折角。
4.如权利要求3所述的腹腔镜下剥脱式标本取出袋,其特征在于:所述外层的边缘设有槽,所述的牵引线安装在槽中。
5.如权利要...
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