A kind of horizontal cervical lumbar vertebra traction frame
Technical field
This utility model belongs to medical instruments field, relates in particular to a kind of horizontal cervical lumbar vertebra traction frame.
Background technology
Traction be cervical and lumbar diseases effectively and one of the method for rehabilitation of extensive use, stagnant and install with the special bow that leads, tractive exercise is carried out in human body a part.Object is to increase interbody space and intervertebral foramina, removes compressing and the vertebrarterial distortion of nerve root, and relieve muscle spasms resets the intervertebral disc protruding.The function traction of the cervical traction that has treatment cervical spondylosis of commonly using, pelvis (lumbar vertebra) traction of the prominent disease of lumbar intervertebral disc and improvement and enhancement extremities joint function.Its device can utilize weight, spring scale or screw screw rod the non-motor traction bed of making pull strength, or uses the motor traction bed of electronic installation automatic control.
Existing leg traction frame volume is large, and cost is high, cannot adapt to different patients, and its traction angle does not usually reach optimum state, thereby can increase patient's misery.
Utility model content
The purpose of this utility model is to provide a kind of horizontal cervical lumbar vertebra traction frame, is intended to solve that existing traction frame volume is large, cost is high, cannot adapt to different patients' problem.
This utility model is achieved in that a kind of horizontal cervical lumbar vertebra traction frame comprises that pedestal, thigh are shelved plate, shank is shelved plate, traction bow, stand, pulley, pulley bracket, adjustment bolt; Described thigh is shelved plate and shank and is shelved plate and be arranged on pedestal top, thigh is shelved the end that plate hinge is connected to shank and shelves plate, another end that pulley bracket hinge is connected to shank shelves plate, the middle part that described stand is vertically arranged on shank shelves plate, on described stand and pulley bracket, pulley is installed, traction bow is connected with pulley by draught line, and described neck traction band is arranged on the top of horizontal cervical lumbar vertebra traction frame, and lumbar traction band is arranged on the top of horizontal cervical lumbar vertebra traction frame.
Further, an adjustment bolt that can regulate length is installed between described pulley bracket and pedestal.
Further, described thigh is shelved plate and shank is shelved the length of plate and angle between the two all can regulate.
Further, described pulley bracket below is provided with pull strength display device.
effect gathers
Horizontal cervical lumbar vertebra traction frame of the present utility model, simple in structure, the angle of inclination of pulley bracket can regulate by adjusting bolt, and traction angle can be adjusted to optimum state, is applicable to different patients.
Brief description of the drawings
Fig. 1 is the structural representation of the horizontal cervical lumbar vertebra traction frame that provides of this utility model embodiment;
In figure: 1, pedestal; 2, thigh is shelved plate; 3, shank is shelved plate; 4, traction bow; 5, stand; 6, pulley; 7, pulley bracket; 8, adjust bolt; 9, neck traction band; 10, lumbar traction band.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this utility model, and be not used in restriction this utility model.
Fig. 1 shows the structure of horizontal cervical lumbar vertebra traction frame of the present utility model, as shown in the figure, this utility model is achieved in that a kind of horizontal cervical lumbar vertebra traction frame comprises that pedestal 1, thigh are shelved plate 2, shank is shelved plate 3, traction bow 4, stand 5, pulley 6, pulley bracket 7, adjusted bolt 8; Described thigh is shelved plate 2 and shank and is shelved plate 3 and be arranged on pedestal 1 top, thigh is shelved the end that plate 2 hinges are connected to shank and shelve plate 3, another end that pulley bracket 7 hinges are connected to shank shelves plate 3, the middle part that described stand 5 is vertically arranged on shank shelves plate 3, on described stand 5 and pulley bracket 7, pulley 6 is installed, traction bow 4 is connected with pulley 6 by draught line, described neck traction band 9 is arranged on the top of horizontal cervical lumbar vertebra traction frame, and lumbar traction band 10 is arranged on the top of horizontal cervical lumbar vertebra traction frame.
Further, an adjustment bolt 8 that can regulate length is installed between described pulley bracket 7 and pedestal 1.
Further, described thigh is shelved plate 2 and shank is shelved the length of plate 3 and angle between the two all can regulate.
Further, described pulley bracket 7 belows are provided with pull strength display device.
Horizontal cervical lumbar vertebra traction frame of the present utility model, simple in structure, the angle of inclination of pulley bracket 7 can regulate by adjusting bolt 8, and traction angle can be adjusted to optimum state, is applicable to different patients.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the not restriction to this utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendments that performing creative labour can make or distortion still within protection domain of the present utility model.