Surgical stent

Abstract

The invention belongs to the technical field of medical instruments, and particularly relates to a surgical stent. In order to solve the problem that in the prior art, different instruments need to be continuously replaced according to the specific situation of an operation, and great inconvenience is brought to a user, the operation support is provided and comprises a support body, the support body comprises a first supporting piece and a second supporting piece which are rotationally connected, and one end of a locking nut penetrates through the first supporting piece and the second supporting piece; the locking nut can be pressed on the first supporting piece or the second supporting piece by rotating the locking nut, the second supporting piece is further provided with a traction device and a fixing device, and the traction device and the fixing device are both detachably connected with the second supporting piece. The surgical stent can be quickly and conveniently opened and stored through the locking nuts, a plurality of medical devices, such as traction devices and fixing devices, which can be increased or decreased at any time according to needs in the surgical process are further arranged on the stent, and the operation flexibility degree in the surgical process is improved.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to a surgical stent. Background technique [0002] At present, with the development of medical science and technology and people's simultaneous requirements for health and beauty, surgical operations are more and more tending to minimally invasive surgery. Breast disease is a common clinical disease. However, the skin tissue of the breast is soft and difficult to fix. Therefore, other medical instruments are needed to pull the skin tissue of the breast during the minimally invasive breast surgery for the operation. Due to the different brackets for different medical devices, it is necessary to continuously replace different devices according to the specific conditions of the operation, which makes the entire operation process more time-consuming and energy-consuming, and will affect the focus of the surgeon and the quality of the operation. [0003] For example,...

AI Technical Summary

Problems solved by technology

[0004] This utility model has the function of pulling the skin tissue of the breast, which can provide a large enough operating space for the doctor, but it cannot be equipped with other surgical instruments at the same time, so it still has the above-mentioned need to constantly replace different devices according to the specific conditions of the operation. Instruments make the whole operation process more time-consuming and energy-intensive, and will affect the concentration of the surgeon and the quality of the operation

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