An anti-pressure and protective nursing device after hepatobiliary surgery

Abstract

The invention discloses a postoperative pressure-proof protection type nursing device for liver and gallbladder operations, which comprises a fixing seat, protection chains and a fixing belt, whereinthe fixing seat comprises an arc-shaped plate, an L-shaped fixing seat, a guide wheel and a first sucker. The arc-shaped plate can play a role of pressure prevention and prevent an operation wound from being pressed, and the protection chains fixed on the two sides of the operation wound can form a certain radian along with the skin of the operation wound under a normal condition, when a patient with a large size sits, the side edges of a plurality of rectangular body hinged blocks of the protection chains can be mutually butted to limit the inward sunken accumulation of the skin at the operation wound, thereby preventing the skin at the operation wound from turning over to cause the rupture of the operation wound; and meanwhile, when the patient coughs, the abdomen is contracted, so thatthe fixing belt pulls the protection chains, the protection chains move the skins at the two sides of the operation wound to the middle through a second sucker, the expansion of the skin at the operation wound is prevented, which causes that the operation wound is torn.

Description

technical field [0001] The invention relates to the field of nursing devices, in particular to an anti-pressure and protective nursing device after hepatobiliary surgery. Background technique [0002] Hepatobiliary Surgery mainly studies hepatocellular carcinoma, hepatolithiasis, post-hepatitic cirrhosis and acute liver failure caused by severe hepatitis, which are major diseases that seriously threaten the health of Chinese people. [0003] The postoperative wound of hepatobiliary surgery is located below the chest. The patient covers the quilt and the wound is easy to be compressed during sleep, which may cause the wound to rupture again. For obese patients, when sitting up, the flesh around the surgical wound will accumulate , Squeezing the wound will cause the wound to rupture again. At the same time, when the patient has a cold and cough, the abdomen will expand and contract, resulting in the expansion of the skin, which will easily tear the surgical wound. At present, ...

AI Technical Summary

Problems solved by technology

[0003] The postoperative wound of hepatobiliary surgery is located below the chest. The patient covers the quilt and the wound is easy to be compressed during sleep, which may cause the wound to rupture again. For obese patients, when sitting up, the flesh around the surgical wound will accumulate , Squeezing the wound will cause the wound to rupture again. At the same time, when the patient has a cold and cough, the abdomen will expand and contract, resulting in the expansion of the skin, which will easily tear the surgical wound. At present, it is only through covering the wound with gauze. There is still a big security risk in the basic protection

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