The utility model discloses a protective sleeve for puncture needle after hepatobiliary surgery, which is formed by a pair of open zippers to store and protect the tubular accommodation cavity, and can quickly expand and store. Simple operation, single pulling, can take out the puncture needle directly. The utility model is characterized in that two zippers are symmetrically arranged on the protective tube, the bottom end of the protective tube is arranged with a bottom fixed ring, the zipper head is arranged on the zipper, the two inner support rings are respectively arranged between the two zipper heads and are parallel to each other, the inner support ring is arranged in the protective tube, and the outer side is respectively connected with the two zipper heads, the inner support ring is arranged with a protective pad, and the protection The pad is successively sponge pad and rubber pad from the inside to the outside, the outside of the zipper head is provided with a connecting rod, the buckle sleeve is arranged on the outside of the protective tube, and is respectively connected with the connecting rod on the two zipper heads.
【技术实现步骤摘要】
肝胆手术术后穿刺针防护套
本技术肝胆手术术后穿刺针防护套,涉及一种在肝胆手术术后,对穿刺针进行收纳防护的防护套,属于医疗器械领域。特别涉及一种通过对开式拉链组合形成的管状容纳腔进行收纳防护,且能够快速的进行展开收纳的防护套。
技术介绍
目前,在肝胆手术过程中,穿刺针是经常使用的医疗器械装置,主要目的是用于滴注,目前穿刺针主要为钢针,且长度较长,通过穿刺针刺头对肝胆进行注射,在术后,需要对穿刺针进行回收消毒清洁,然后灭菌等等,以便再次使用,但在穿刺针的收纳防护过程中,尤其是长度较长的穿刺针,需要进行单独收纳,避免收纳时出现折断变形,现有的收纳通过闭合管体进行容纳,将管体套在穿刺针上,进行防护,但其在取用穿刺针时,尤为不便,需要较大的空间和行程,以便将穿刺针从管体内抽出,效率低下,操作不便。公开号CN108670336A公开了一种腔镜手术用穿刺针收纳装置,包括空心筒状的壳体组件,所述壳体组件内设置有至少两根穿刺针,每一根穿刺针顶部均可拆卸的连接有滑动块,所述壳体组件上设置有与所述滑动块配合的滑槽,所述滑动块滑动设置在所述滑槽内,带动穿刺针沿壳体组件的轴向方向移入和/或移出所述壳体组件,该装置主要用于腔镜手术的穿刺针收纳,且结构复杂,使用专业性强,不能够快速的进行穿刺针的收纳,尤其是长度较大的穿刺针的收纳。
技术实现思路
为了改善上述情况,本技术肝胆手术术后穿刺针防护套提供了一种通过对开式拉链组合形成的管状容纳腔进行收纳防护,且能够快速的进行展开收纳的防护套。操作简单,单次拉动,能够直接将穿刺针 ...
【技术保护点】
1.一种肝胆手术术后穿刺针防护套,其特征是:由拉扣、内支撑环、拉链头、底部固定环、拉链、防护管和连接杆组成,所述防护管上对称置有两条拉链,所述防护管底端置有底部固定环,所述拉链上置有拉链头,两个内支撑环分别置于两个拉链头之间,且相互平行,所述内支撑环位于防护管内,且外侧分别和两个拉链头相连接,所述拉链头外侧置有连接杆,拉扣套置于防护管外侧,且分别和两个拉链头上的连接杆相连接。/n
【技术特征摘要】
1.一种肝胆手术术后穿刺针防护套,其特征是:由拉扣、内支撑环、拉链头、底部固定环、拉链、防护管和连接杆组成,所述防护管上对称置有两条拉链,所述防护管底端置有底部固定环,所述拉链上置有拉链头,两个内支撑环分别置于两个拉链头之间,且相互平行,所述内支撑环位于防护管内,且外侧分别和两个拉链头相连接,所述拉链头外侧置有连接杆,拉扣套置于防护管外侧,且分别和两个拉链头上的连接杆相连接。
2.根据权利要求1所述的一种肝胆手术术后穿刺针防护套,其特征在于所述内支撑环内侧置有...
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