Hand surgery department surgery operation table

Abstract

The invention provides a hand surgery department surgery operation desk. The hand surgery department surgery operation desk comprises a positioning plate provided with multiple leakage holes, the positioning plate is provided with a finger positioning device, the finger positioning device comprises multiple slide grooves and multiple finger positioning buckles, the multiple parallel slide grooves and the multiple finger positioning buckles are parallel, the multiple slide grooves are formed in the positioning plate, the multiple finger positioning buckles are arranged on the positioning plate, the finger positioning buckles comprise slide sheet parts which are provided with center holes and arc parts, the arc parts extend upward, the arc parts are matched with cylindrical surfaces of fingers, the finger positioning buckles are arranged in the slide grooves through bolt sleeves in a sleeved mode, and interval sizes and extending angles of the multiple slide grooves are matched with the naturally flatwise spreading states of five fingers of a person. The hand surgery department surgery operation desk is applicable to finger fixation of hand shapes with all sizes and surgery of left and right hands and the metacarpal dorsal side, and has the advantages that one plate has multiple purposes; the hand surgery department surgery operation desk is easy and reliable to operate, and flexible and convenient in intraoperative adjustment; the exposure of operation field is benefited, and the operation time is shortened; the hand surgery department surgery operation desk further has the advantages of being convenient to disinfect and capable of being repeatedly utilized.

Description

technical field [0001] The present invention relates to surgical instruments, in particular to a hand surgical operating table. Background technique [0002] The hand surgery of the prior art usually requires the cooperation of a chief surgeon and one or more assistants. The assistant is mainly responsible for placing and fixing the target position of the operation, providing the chief surgeon with a good view and a comfortable operating position so that the operation can be carried out smoothly. In some fine operations that require a long time, such as polyfinger amputation or palm amputation, especially in operations where multiple fractures or defects of blood vessels and nerves in the palm require multi-segment repair or transplant repair, due to the long operation time, it is difficult for assistants to perform long-term operations. maintain a stable working state. [0003] The Chinese patent No. CN203379324U discloses a hand surgical position fixer, the structure mai...

AI Technical Summary

Problems solved by technology

The disadvantage of this fixator is that the spatial position of the fixed fingers is limited by the shape of the main body of the hand, and it is difficult to adapt to patients with different hand sizes

The Chinese patent No. CN201033140Y discloses a hand surgical immobilizer, which uses positioning stakes and rubber bands to fix the fingers, and the rubber bands are fastened to knots. It is difficult to grasp the tightness, and the stability is poor if it is loose, and it is not conducive to blood circulation in the hand if it is tight.

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