Wound/incision leakage flushing and draining device

Abstract

The invention discloses a wound / incision leakage flushing and draining device which comprises a drainage tube and a negative pressure device connected with one end of the drainage tube. The wound / incision leakage flushing and draining device is characterized in that the other end of the drainage tube penetrates through a waterproof patch, the end, extending out of the waterproof patch, of the drainage tube can extend into a wound or incision, the side, facing the negative pressure device, of the waterproof patch is provided with a transparent bag which is in sealed connection with the edge ofthe waterproof patch, the drainage tube penetrates through the transparent bag, sealing is realized between the drainage tube and the transparent bag, a flushing tube is arranged at the upper end of the transparent bag, a guide-out pipe is arranged at the lower end of the transparent bag, the side face, located in the transparent bag, of the waterproof patch is provided with water passing tubes communicated with the flushing tube, and the water passing tubes are vertically arranged in the transparent bag and attached and fixed to the waterproof path. The wound / incision leakage flushing and draining device has the advantages that flushing liquid can continuously flush the wound or incision when drainage liquid on the circumferential wall of the drainage tube leaks to the skin surface, the safety and cleanliness of the drainage in the wound or incision are improved, and the infection and rot of the surface of the wound are prevented.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a wound / incision leakage irrigation and drainage device. Background technique [0002] Drainage tube is a medical device used for clinical surgical drainage to guide pus, blood, and liquid accumulated between human tissues or body cavities to the outside of the body to prevent postoperative infection and promote wound healing. Abdominal surgery requires the placement of abdominal drainage tubes, which directly penetrate the abdominal wall and extend into the abdominal cavity, and the peritoneal fluid is drained into the drainage tubes. However, during the use of the drainage tube, due to the gap between the abdominal wall tissue and the drainage tube, leakage will occur around the drainage tube, causing the dressing to be wet and fall off quickly, which increases the workload of the workers and the risk of infection for the patient. conducive to the recovery of patient...

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to overcome the disadvantages in the prior art that leakage occurs when drainage of pus or tissue fluid in a wound or incision is completed, drainage and leakage flushing cannot be completed synchronously, and the surface of the wound or incision is easily infected, and a wound / incision is provided. The incision leakage irrigation and drainage device can complete the drainage inside the wound or incision. When the drainage tube and the drainage place leak, it can simultaneously maintain the drainage in the wound or incision and the cleaning of the leakage on the surface of the wound or incision, and the cleaning efficiency is high.

Images