Multifunctional air bag type anal tube

Abstract

The invention discloses a multifunctional air bag type anal tube which comprises an anal tube body, an air bag, an air conveying pipe and a valve. The anal tube body penetrates into the air bag and is tightly attached to the two ends of the air bag. Two symmetric sides between the inner wall and the outer wall of the anal tube body are each provided with an anal tube wall tunnel. Two small holes are formed in the positions, corresponding to the outer wall of the anal tube body, of each anal tube wall tunnel, and serve as the first tunnel opening and the second tunnel opening respectively. The second tunnel openings are formed in the air bag, and the first tunnel openings are formed outside the air bag. The first tunnel openings are connected with one end of the air conveying pipe. The other end of the air conveying pipe is connected with one end of the valve. The other end of the valve is connected with a syringe. By means of the multifunctional air bag type anal tube, effective compression hemostasis is carried out on an inner wound surface of the anus of a patient after an operation, and cold normal saline is injected into the air bag, so that anal temperature is lowered and anal pain after the operation is relieved. Accordingly, the probability of urination difficulty caused by the anal pain is reduced, the probability of catheter indwelling is lowered, and therefore the probability of urinary tract infection is reduced.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and relates to a multifunctional air bag type anal canal. Background technique [0002] After hemorrhoidectomy, the traditional method of compressing the wound in the anus to stop bleeding is: roll oily gauze into a rope shape (about 5 cm in length and 2 cm in diameter) and stuff it into the anus, and then tightly stuff the oily gauze into the anus to compress the wound to stop bleeding role. This operation has been used in medical institutions at all levels across the country so far, and has not been replaced by other technologies or equipment. [0003] Filling the anus with oily gauze has the following disadvantages: 1. When the oily gauze strip is filling the anus, it needs to use force, which will cause mechanical damage to the wound surface, and the wound surface (anastomotic stoma) will tear and bleed, and infection will occur, making the wound surface painful and delayed healing; ...

AI Technical Summary

Problems solved by technology

[0003] Filling the anus with oily gauze has the following disadvantages: 1. When the oily gauze strip is filling the anus, it needs to use force, which will cause mechanical damage to the wound surface, and the wound surface (anastomotic stoma) will tear and bleed, and infection will occur, making the wound surface painful and delayed healing; 2. Under anesthesia, the anal sphincter is in a relaxed state. After the anesthesia fails, the anal sphincter tightens, and the stuffed oil gauze strips are hard. The size of the strip cannot be adjusted after the operation (after taking out the oil gauze strip, adjusting its size and then placing it in the anus will cause severe pain and is not easy to operate). The gauze strips will come out easily, and it will not be able to compress the wound to stop bleeding after the operation. Those with tight anus will feel obvious pain and discomfort due to the filling of the oil gauze strips; Different degrees of abdominal distension make the patient uncomfortable; 5. After the anus is filled with oiled gauze, if the wound surface bleeds, the blood seeps into the rectum, and the wound bleeding is difficult to find, which will lead to different degrees of blood loss; 6. After the anus is filled with oiled gauze strips , the patient feels anal stuffing and pain, which is also a factor of postoperative dysuria, and often requires indwelling catheter, which will cause urethral discomfort and urinary tract infection; The wound (anastomosis) causes mechanical damage, the wound (anastomosis) bleeds, and the patient feels pain

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