Multifunctional orthopedic traction device

Abstract

The invention discloses a multifunctional orthopedic traction device, and particularly relates to the field of orthopedics. The device comprises an orthopedic operating bed mechanism, a plurality of orthopedic limb traction mechanisms are fixedly installed at the bottom of the orthopedic operating bed mechanism, suspension type rod-shaped connecting mechanisms are connected to the tops of the multiple orthopedic limb traction mechanisms in a clamped mode, the suspension type rod-shaped connecting mechanisms are arranged at the top of the orthopedic operating table mechanism, and the orthopediclimb traction mechanisms and the suspension type rod-shaped connecting mechanisms are arranged in a one-to-one correspondence mode. The orthopedic limb traction mechanisms are arranged, a first torsional spring type connecting pin is used for driving a cambered surface limb bearing plate to achieve preliminary supporting and surrounding effects on the limb of the patient, a supporting type columnar memory sponge achieves the auxiliary supporting effect on the limbs of the patient, a first rotary ball screw and a third rotary ball screw move up and down in a double-section mode, and the limb traction convenience of the patient is relatively improved.

Description

technical field [0001] The invention relates to the technical field of orthopedics, and more specifically, the invention relates to a multifunctional orthopedic traction device. Background technique [0002] Orthopedic traction is a commonly used treatment method in orthopedics. This product assists the implementation of traction and improves the traction effect. Joint, frame, traction foot plate, traction foot plate universal chuck, etc. Traction is to use the principle of action force and reaction force in mechanics to act on the affected limb through the pull of gravity to relieve the tension and return of soft tissues at fractures and dislocations. Contraction, so that fracture or dislocation reduction, to achieve the purpose of treatment, traction is divided into two categories of continuous skin traction and bone traction, which is mainly used for cervical fractures, pelvic fractures, femoral neck fractures, intertrochanteric fractures, femoral shaft fractures and othe...

AI Technical Summary

Problems solved by technology

[0003] Before and after orthopedic surgery, it is necessary to pull up the injured limb or part of the patient. The traditional operation method is to pull up through the mechanical traction device on the operating bed or the way of fixing the sling to achieve the traction of the injured part of the patient. Function, this method has certain defects. On the one hand, fixing the patient’s limbs requires secondary displacement of the patient’s injured limbs, which will cause certain secondary injuries to the patient. On the other hand, when performing mechanical or sling-type traditional traction , the traction steps are more cumbersome, and the place of use is larger, so it is not conducive to the actual use of the hospital

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