Wound nursing device used after anorectal operation

Abstract

The invention relates to the technical field of medical care, and discloses an anorectal postoperative wound nursing device which comprises a supporting plate and a reserved hole formed in the top of the supporting plate, a bearing cavity is formed in the position, communicated with the reserved hole, of the interior of the supporting plate, and a separation mechanism is arranged in the bearing cavity. And the separating mechanism comprises a rotating shaft which is movably inserted into the receiving cavity. According to the wound nursing device used after the anorectal operation, when anorectal wound nursing is conducted on a patient, firstly, a negative pressure cylinder can adsorb the hip of the patient under the effect of negative pressure, then an oval block is rotated to extrude and move a guide rod, the guide rod drives the negative pressure cylinder to move towards the two sides, then the hip of the patient is pulled and separated towards the two sides, and the anorectal operation wound is exposed; due to the fact that the hip of the patient is pulled by the negative pressure, pulling points are scattered, and medical staff can use the hip petal conveniently, the patient feels less uncomfortable, and the purposes that the hip petal is pulled through the negative pressure to facilitate nursing and the uncomfortable feeling of the patient is greatly relieved are achieved.

Description

technical field [0001] The invention relates to the technical field of medical care, in particular to a wound care device for anorectal surgery. Background technique [0002] Anus and rectum refers to the anus, rectum, and anorectal disease is a common disease and frequently-occurring disease. At present, surgical treatment is generally used for anorectal diseases. For example, the most common hemorrhoid surgery for anorectal diseases can be V-shaped incision or radial incision. The incision is made to cut the surface of the lesion, and the corresponding nursing process is carried out after the operation. [0003] At present, when nursing an anorectal operation wound, it is necessary to separate the patient's buttocks on both sides to expose the anorectal operation wound. Since the patient is inconvenient to move after the operation, the medical staff is required to manually separate the buttocks, and the patient's buttocks are concentrated. During this process, the medical...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned problem that it is very inconvenient for the medical staff to separate the two sides of the patient's buttocks and will cause greater discomfort to the patient, and to achieve the above purpose of convenient nursing and greatly reducing the patient's discomfort by pulling the buttocks with negative pressure, this The invention is achieved through the following technical solutions: a device for wound care after anorectal surgery, comprising a support plate and a reserved hole on the top of the support plate, the inside of the support plate and the part communicating with the reserved hole There is a receiving cavity, and the inside of the receiving cavity includes a separation mechanism. The separating mechanism includes a rotating shaft that is movably inserted in the receiving cavity. The bottom of the rotating shaft is fixedly connected with an elliptical block. The other side of the guide rod is fixedly connected with a suction pipe, the bottom of the suction pipe is fixedly connected with a negative pressure cylinder, and the inside of the suction pipe is slidably connected with a An air extraction plate, the top of the air extraction plate is rotatably connected to an air extraction screw, the side of the air extraction screw is engaged with an engaging rod, and the side of the negative pressure cylinder includes a control mechanism

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