T-tube drainage nursing device for hepatobiliary pancreatic surgery

Abstract

The invention relates to the technical field of drainage nursing equipment, in particular to a T-tube drainage nursing device for hepatobiliary pancreatic surgery. The device comprises a device main body, a partition plate is fixedly connected to the interior of the device main body, a drainage tube is inserted into the left side surface of the device main body, the right end of the upper surfaceof the device main body is fixedly connected to a positioning frame, a sleeve is inserted into the upper surface of the device main body and is positioned below the positioning frame, and a toothed plate is inserted into the sleeve. Through lever principle, the left side space of the partition plate is subjected to air extraction, therefore, the left side space of the partition plate is in a negative pressure state, and the wound of the patient is automatically nursed; the toothed plate is pulled back and forth, so that repeated suction is realized, the cleaning integrity is guaranteed, the nursing effect of the device is improved; and an extrusion plate extrudes an air bag to drive a blowing fan to rotate, and medicine powder is blown into the left side space of a partition plate, so thatpus and blood are conveniently treated, and existing peculiar smells are removed.

Description

technical field [0001] The invention relates to the technical field of drainage nursing equipment, in particular to a T-tube drainage nursing device for hepatobiliary and pancreatic surgery. Background technique [0002] Surgical drainage is a way of nursing patients and helping patients recover by guiding pus, blood, and fluid accumulated between tissues or body cavities on the patient's body to the outside of the body to prevent postoperative infection and affect wound healing. , Drainage care through specialized equipment. [0003] However, the existing equipment cannot extract the pus and blood from the body very well, the extraction effect is poor, and the extraction cannot be performed continuously. In addition, the pus and blood extracted inside the equipment cannot be effectively treated, and the existing peculiar smell is not good. It is convenient to deal with afterwards. Therefore, those skilled in the art provide a T-tube drainage nursing device for hepatobilia...

AI Technical Summary

Problems solved by technology

[0003] However, the existing equipment cannot extract the pus and blood from the body very well, the extraction effect is poor, and the extraction cannot be performed continuously. In addition, the pus and blood extracted inside the equipment cannot be effectively treated, and the existing peculiar smell is not good. Easy to deal with afterwards

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