A temporary closure device for abdominal cavity with controllable pressure measurement

Abstract

The invention discloses a temporary abdominal cavity closure device with controllable pressure measurement, comprising a film, a closure component and a pressure measurement component. The film is covered and adhered to the skin around an abdominal cavity incision of a patient, and is used for sealing the abdominal cavity incision. The closing component includes: A rotating shaft and a closed tube, the bottom side of the closed tube is set on the film, the bottom side wall of the closed tube is provided with a gap along the axis direction, the rotating shaft is rotatably sleeved in the closed tube, and both ends of the rotating shaft extend to the outside of the closed tube , the middle part of the film extending along the incision direction extends from the notch to the inside of the inner closing tube and is wound on the rotating shaft, and one end of the pressure measuring component is inserted into the abdominal cavity to detect the pressure in the abdominal cavity. The abdominal cavity temporary closure device measures the abdominal cavity pressure through the pressure measuring component, and then adjusts the degree of closing the skin on both sides of the incision to the middle by rotating the shaft, so that the abdominal cavity pressure is in the normal range, and the abnormal abdominal cavity pressure of the patient can be prevented from aggravating the patient's condition.

Description

technical field [0001] The invention relates to the technical field of medical abdominal instruments, in particular to a temporary abdominal cavity closure device with controllable pressure measurement. Background technique [0002] During the treatment of open abdominal trauma or intra-abdominal surgery, due to the severe edema of the intestinal tract, mesentery and other organs and tissues in the abdominal cavity, the first-stage operation cannot be performed, and the abdominal cavity needs to be temporarily opened. After treatment such as drainage, the second-stage operation can be performed to close the abdominal cavity after the condition improves and the pressure in the abdominal cavity is relieved. The simple temporary closure of the abdominal cavity often leads to intra-abdominal hypertension due to the aggravation of intra-abdominal organs and tissue edema, secondary to abdominal compartment syndrome, and then to multiple intra-abdominal organ dysfunction and failur...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of the existing technology, the present invention proposes a temporary closure device for the abdominal cavity with controllable pressure and pressure measurement, which solves the problem that existing doctors need to perform repeated abdominal operations on the above-mentioned patients, resulting in increased medical burden

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