Cervical and lumbar vertebra traction bed

Abstract

The invention provides a cervical and lumbar vertebra traction bed, and belongs to the technical field of medical equipment. The cervical and lumbar vertebra traction bed solves the technical problems that in the prior art, traction can be only performed on the cervical vertebra and lumbar vertebra, independent traction legs cannot be carried out on legs, traction control is inaccurate, and the structure is complex. The cervical and lumbar vertebra traction bed comprises a bed frame, a bed bottom plate is arranged on the bed frame and sequentially and longitudinally provided with a cervical vertebra traction mechanism, a fixed bed plate, a movable hip bed plate, a first movable leg bed plate and a second movable leg bed plate, the first movable leg bed plate and the second movable leg bed plate are arranged in a juxtaposition mode, a first driving mechanism is arranged between the first movable leg bed plate and the bed frame, a second driving mechanism is arranged between the second movable leg bed plate and the bed frame, a third driving mechanism is arranged between the movable hip bed plate and the bed frame, and a fourth driving mechanism is arranged between the cervical vertebra traction mechanism and the bed frame. The cervical and lumbar vertebra traction bed can achieve intermittent or continuous cervical vertebra and lumbar vertebra traction and also can achieve independent traction of two legs in the lumbar vertebra traction process, and is safe and convenient to operate.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and relates to a medical device for traction treatment, in particular to a cervical and lumbar traction bed. Background technique [0002] The traction bed is a kind of medical device that adopts mechanical transmission to perform traction. Applying the combination of human physiology and mechanical physics and mechanics science, it is widely used in various acute and chronic injuries caused by lumbar disc herniation, low back pain, radioactive numbness of legs and feet, muscle atrophy of legs and feet caused by walking weakness, and traumatic cervical fractures, dislocations, dislocations and other symptoms ; It can also be applied to clinical symptoms such as cervical dizziness, headache, tinnitus, and abnormal blood pressure. [0003] Traction therapy is one of the most commonly used methods in non-surgical therapy for cervical and lumbar spondylosis. Among them, cervical traction ge...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to address the above problems, to provide a cervical and lumbar traction bed; to solve the problems existing in the prior art that can only be used for traction for the cervical spine and lumbar spine but cannot be used for separate traction for the legs, inaccurate control of traction force, complex structure, etc. question

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