Fecal incontinence drainage control device

Abstract

The invention discloses a fecal incontinence drainage control device. The device comprises a cannula, a first air bag cavity, an inflation control structure, a control valve structure and an air inletstructure, wherein a top end of the cannula is provided with a fecal inlet, an outer surface of an upper end of the cannula is provided with a side hole, the first air bag cavity is fixedly arrangedoutside the cannula, a second air bag cavity is arranged above the first air bag cavity, and the control valve structure is arranged inside a tail end of the cannula, the tail end of the cannula is connected with a nut, a tail end of a drainage bag is connected with a defecation tube, and an outer surface of the defecation tube is sleeved with a defecation control structure. The device can be clamped in anus of a patient through the expansion of the first air bag cavity and the second air bag cavity, so that the device can be stably installed in the anus of the patient, discomfort of the patient caused by a fact that long foreign matters are inserted into rectum of the patient can be avoided, and comfort of the patient in use can be improved through the expansion and clamping of the air bag structure.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a drainage control device for fecal incontinence. Background technique [0002] Fecal incontinence, also known as fecal incontinence or anal incontinence, is more common in critically ill, coma, and paralyzed patients. Due to the relaxation of the anal sphincter, dysfunction of stool control function, or paralysis, the stool can involuntarily overflow the anus, resulting in skin around the anus. Inflammatory reaction, even cause skin ulcers and necrosis around the anus. The treatment of anal incontinence should be treated according to different causes, such as anal incontinence caused by brain or spinal cord tumors, brain or spinal cord tumors should be treated; such as fecal incontinence caused by cauda equina nerve damage, the function of the cauda equina nerve should be restored first. The drainage itself is a foreign body, and if it is placed in the body for too long...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a fecal incontinence drainage control device, which solves the problem that when the traditional fecal incontinence drainage control device is used, a large number of devices need to be inserted into the patient's rectum, which will cause discomfort to the patient's body, and during drainage There will be problems that the connection between the device and the anus is not tight, and there are also problems in the installation of the drainage device and the inconvenience of knowing the patient's daily defecation volume

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