The utility model discloses a dung conveyance device for intestinal double-chamber fistula, which comprises a elbow, the elbow is made of rubber material, the outer sides of both ends of the elbow are surrounded by an air bag, the air bag is connected with an air pipe, one end of the elbow is provided with a one-way valve, and the outer wall of the corner of the elbow is provided with a transparent cover. After systemic examination, instead of rushing to perform intestinal fistula repayment operation, duodenal fistula fecal shunt device was used to continue observation. With the bridge function of the shunt device, the contents of the proximal intestinal cavity of the fistula were made to enter the distal intestinal cavity of the fistula after the shunt device, and the physiological state of the intestine after the fistula repayment was simulated to observe the puncture of the intestinal contents. When the pathological factors of the distal gastrointestinal tract were confirmed to have been completely relieved, the gastrointestinal fistula was returned to the patients after stimulating the reaction of the distal gastrointestinal tract. To avoid the recurrence of distal gastrointestinal lesions after fistula repayment surgery, and forced to perform proximal gastrointestinal fistula surgery, the physical and mental harm of patients.
【技术实现步骤摘要】
肠道双腔造瘘粪便转流装置
本专利技术涉及医疗设备领域,特别是一种肠道双腔造瘘粪便转流装置。
技术介绍
肠造瘘是为了治疗疾病的需要,将肠道的一部分外置于腹壁表面,在肠壁上开口,以排泄粪便,也称肠造口,俗称人工肛门。肠造瘘按造瘘方式的不同可分为单腔造瘘与双腔造瘘,单腔造瘘多用于永久性造瘘,双腔造瘘多用于暂时性造瘘。对于行暂时性双腔造瘘的患者,当造瘘口远端肠道的病理因素解除后,如肠腔狭窄或肠道梗阻缓解,或肠道吻合口愈合,或肠道炎症好转后,可以考虑进行造瘘口的还纳手术。在造瘘口还纳手术之前一般会进行腹部CT、肠道造影、肠镜等系统的检查以明确造瘘口远端的病理因素已经缓解。但即使经过充分的检查,有部分患者在造瘘口还纳后,因为肠道内容物的刺激,原来(假性)愈合的部位又出现病情复发,如再次出现吻合口瘘,或肠道炎症加重等情况,而被迫又进行近端肠道的肠造瘘手术,不仅增加了患者的经济负担,而且对患者的身体、精神造成极大伤害。
技术实现思路
为解决现有技术中存在的问题,本专利技术提供了一种肠道双腔造瘘粪便转流装置。在患者进行充分的检查后,不急于进行造瘘口还纳手术,而是在造瘘口部位应用本粪便转 ...
【技术保护点】
1.一种肠道双腔造瘘粪便转流装置,其特征在于,包括弯管,所述弯管为橡胶材质,所述弯管两端的外侧均环绕设置有气囊,所述气囊连接充气管。
【技术特征摘要】
1.一种肠道双腔造瘘粪便转流装置,其特征在于,包括弯管,所述弯管为橡胶材质,所述弯管两端的外侧均环绕设置有气囊,所述气囊连接充气管。2.根据权利要求1所述的肠道双腔造瘘粪便转流装置,其特征在于,所述弯管的一端设有单向阀。3.根据权利要求2所述的肠道双腔造瘘粪便转流装置,其特征在于,所述单向阀为膜片式单向阀。4.根据权利要求1所述的肠道双腔造瘘粪便转流装置,其特征在于,所述弯管的内径为1cm-3cm。5.根据权利要求1所述的肠道双腔造瘘粪便转流装...
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