Intelligent type quick prefabricated flap exercise equipment

Abstract

The invention relates to an intelligent quick preformed flap training machine, which is formed by a lower press bar, an upper press bar, a flap pressure device, a blood machine for detecting the flux of flap, an intelligent controlling microcomputer, and a driver for driving the flap pressure device. The pressure device is fixed on the upper press bar. The lower press bar via the drawing device is connected with the pressure device or the upper press bar. The check signal output of blood machine is connected with the serial port of microcomputer via wire, to transmit the detected blood flux of flap to the microcomputer; another serial port of the microcomputer via the wire is connected with the driver connected with the pressure device via wire. The intelligent control microcomputer via the blood flux and the pressure device controls the displacement of upper press bar to compress or release the flap between the upper and lower press bars, to switch the local blood. The invention can supply accurate data to the preformed flap surgery.

Description

technical field [0001] The invention relates to a surgical instrument, in particular to an intelligent rapid prefabricated skin flap trainer used in the rapid prefabricated skin flap operation for repairing tissue defects with skin flaps. Background technique [0002] The use of skin flaps to repair tissue defects has a history of hundreds of years. The basic method is: cutting a flap with skin subcutaneous fat or even muscle and vascular tissue below the fascia next to the tissue defect, and the cut flap is still partly connected with the body. This connection is called the "pedicle"; the flap is angled over the tissue defect and sutured to repair the adjacent defect. This type of flap repair can repair damage to any part of the body. [0003] There are many types of flaps used to repair tissue defects, mainly random flaps and axial flaps. The cutting depth of the axial flap is relatively deep, including the muscle 43 under the deep fascia (see Figure 6) and well-known b...

AI Technical Summary

Problems solved by technology

As a result, some patients with acute injuries and large tissue defects cannot receive timely and effective tissue repair, and the long hospital stay and frequent operations also increase the financial burden and mental pressure of the patients.

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