Technical Realization Elements Of Limb Immobilization Device in Anesthesiology Department

Technical implementation elements:

3. The technical scheme adopted by the present invention to achieve the technical purpose is: the anesthesiology limb fixation device, its structure includes a locator, a connecting rod, an adjusting mechanism, and a connecting base, and the right end of the locator is provided with a connecting rod, and is connected to the locator. The right end of the rod is hinged with the left end of the adjustment mechanism, the lower end of the adjustment mechanism is installed on the upper end surface of the right side of the connection base, and the locator is fixedly installed on the upper end surface of the left side of the connection base. The sliding block is slidably installed inside the lower end of the fixing mechanism, and the sliding block is arranged on the top of the top spring, the lower end of the top spring is fixedly installed on the upper end surface of the right side of the connection base, and the left end of the fixing mechanism is hinged with the right end of the connecting rod.

4. As a further improvement of the present invention, the fixing mechanism includes a telescopic rod, a spring clamping rod, a contact piece, a snap hole, and a buckle mechanism. The left end of the telescopic rod is hinged with the right end of the connecting rod, and the spring clamping rod adopts a gap. The fitting runs through the inside of the lower left end of the buckle mechanism, the middle of the spring clamping rod is provided with a resistance piece, and the interference piece collides with the outer side of the telescopic rod, the engaging hole penetrates the inside of the spring clamping rod, and the spring clamping rod is installed by clamping Inside the engaging hole, the right end of the telescopic rod is installed inside the lower left end of the buckle mechanism by clearance fit, and the sliding block is slidably installed inside the lower end of the buckle mechanism. There are five engaging holes in total, which are equally spaced in The right end of the telescopic rod is in the form of a hollow cylindrical structure, and the diameter of the clamping hole matches the diameter of the spring clamping rod.

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