Pus drainage device with sampling function for patients with burns

Abstract

The invention discloses a pus drainage device with a sampling function for patients with burns, which comprises a drain tube, a housing, an upper cover, a support block, a guide tube, a filter net, aholding channel, a limiting channel, a slider, a spring, a flow hole, a receiving hole, and a floater. The pus drainage device is ingenious in structure, good in functionality, simple to operate and low in time and manpower consumption; a sampling mechanism enables medical personnel to conveniently carry out sampling detection on drained liquid during drainage therapy of a patient; the problem iseffectively avoided that a traditional sampling method is inconvenient to perform and high in time and manpower consumption; in addition, a drainage alarm mechanism helps effectively prevent untimelyemptying of the drained liquid in the housing from affecting the drainage therapy of the patient; operation is finally simplified for medical personnel, treatment and healing are benefited for the patient. The pus drainage device is suitable for clinical popularization and application.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to a pus drainage device for burn patients with a sampling function. Background technique [0002] In the current clinical practice, burn patients tend to produce pus at the burn site, which affects the recovery of the patient's wound and needs to be cleaned up in time. However, the traditional cleaning method is that medical staff use sterile cotton balls to clean the pus repeatedly. In order to promote the recovery of the patient's wound, in addition, when the medical staff need to sample the pus, they need to use a syringe to sample the patient's wound, which is not only inconvenient to operate, but also can damage the burned part of the patient if it is a little careless. Cause damage and increase the pain of patients. The above-mentioned cleaning and sampling workflow is complicated and has many steps, which increases the labor intensity of medical staff and reduces work effi...

AI Technical Summary

Problems solved by technology

[0002] In the current clinical practice, burn patients tend to produce pus at the burn site, which affects the recovery of the patient's wound and needs to be cleaned up in time. However, the traditional cleaning method is that medical staff use sterile cotton balls to clean the pus repeatedly. In order to promote the recovery of the patient's wound, in addition, when the medical staff need to sample the pus, they need to use a syringe to sample the patient's wound, which is not only inconvenient to operate, but also can damage the burned part of the patient if it is a little careless. Cause damage and increase the pain of patients. The above-mentioned cleaning and sampling workflow is complicated and has many steps, which increases the labor intensity of medical staff and reduces work efficiency. In view of the above defects, it is necessary to design a burn patient pus drainage system with sampling function. device

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