Integrated thoracic cavity drainage tube fixing device

Abstract

The invention discloses an integrated thoracic cavity drainage tube fixing device, which comprises a fixing plate and a fixing mechanism installed on the fixing plate. The fixing mechanism is used formounting the fixing device of a thoracic cavity drainage tube on the skin surface of a patient; a mounting mechanism is arranged on the fixing mechanism; two buffer mechanisms used for buffering thedrainage tube are oppositely mounted at the top of the mounting mechanism; and fastening mechanisms used for fixing the drainage tube are mounted at the tops of the two buffer mechanisms. The device is fixed on the skin, close to the thoracic cavity, of a patient through a bonding plate; meanwhile, the device is fixed on the skin in a suture manner. The drainage tube is fixed between two fixing pieces with an arc-shaped structure, the two fixing pieces are oppositely extruded, a fixing belt is arranged in fastening grooves in the outer side walls of the two fixing pieces, one end of the fixingbelt is connected with a locking mechanism, and the other end of the fixing belt is inserted into the locking mechanism to be fixed. Therefore, the drainage tube is fixed through the two fixing pieces.

Description

technical field [0001] The invention relates to a fixing device for a drainage tube, in particular to an integrated chest drainage tube fixing device, which belongs to the field of medical technology. Background technique [0002] Wound exudation, alveolar air leakage and other problems may occur after chest surgery, and there may be pleural hemorrhage and pneumothorax. Therefore, it is necessary to use a chest drainage tube for chest drainage. Chest drainage can promote the discharge of blood, gas and exudate in the chest cavity, promote the maximum expansion of the lungs, maintain the tightness and negative pressure of the chest cavity, and accelerate the recovery of patients. Through the monitoring of the drainage situation, the postoperative complications of patients can be found early, so that they can be treated quickly and effectively. However, unplanned extubation of chest drainage tubes often occurs, and after conventional chest drainage tubes are fixed, it is very...

AI Technical Summary

Problems solved by technology

[0003] However, unplanned extubation often occurs in thoracic patients. Since the drainage tube is directly bonded to the surface of the skin by adhesive tape, it may cause damage to the patient's body and the drainage tube will fall, which will increase the patient's pain and complications, and in severe cases may endanger the patient's life. At the same time, due to the integrated design of the existing drainage tube, when the patient accidentally touches the drainage tube, it will cause secondary damage to the wound, which will aggravate the pain and the condition, so it is urgent to improve the existing drainage tube fixing device

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