CN215229877U - Cervical vertebra suspends draw gear in midair - Google Patents

Abstract

The utility model relates to a cervical vertebra suspends draw gear in midair, it suspends portion in midair in cervical vertebra draw gear's traction portion one end including suspending in midair, be used for fixed patient cervical vertebra in order to suspend the treatment in midair, suspend in midair and be connected with between portion and the traction portion and pull timing device, pull timing device far-end ground end and connect in the terminal hasp that pulls of traction portion, its near-ground end is connected with the steel strand rope that pulls the hasp through both ends and connects in suspending in midair, wherein, it is provided with tractive timing unit, display element and audio unit to pull timing device. The utility model relates to a simple structure, low cost, easy operation, long waiting information when can demonstrate patient's treatment directly perceivedly is guaranteeing effectively to the patient traction, can alleviate patient anxiety, increases patient's comfort level in order to improve treatment, makes the correction effect before the art more effective to be convenient for developing of bone surgery, in addition, the device has very high degree of freedom.

Description

Cervical vertebra suspends draw gear in midair

Technical Field

The utility model relates to the technical field of medical clinical equipment, especially, relate to a cervical vertebra suspends draw gear in midair.

Background

Cervical spine injuries caused by trauma generally require adjuvant treatment by means of cervical spine traction reduction and immobilization. The cervical vertebra traction reduction mode is that the cervical vertebra or the lumbar vertebra of a patient is applied with traction force to relieve and relax the tense or cramped muscle of the patient, so that the distance between the vertebral bodies is increased, the internal pressure of the intervertebral disc is reduced, and the pain caused by the compression of the protrusion on the nerve tissue is relieved. In the prior art, apparatuses such as traction beds are often used to treat cervical or lumbar diseases of patients.

CN2512406 discloses a clinical head and neck bidirectional traction bed, which is characterized in that a neck traction device is additionally arranged on the existing longitudinal traction bed for the skull. The neck traction belt for traction of the neck of the patient is connected with a heavy hammer by bypassing two pulleys of a neck traction bed frame arranged on the bed through a traction rope. The traction bed can be used for simultaneously carrying out longitudinal traction on the head and vertical traction on the neck of a patient, can effectively solve the treatment problems of dislocation and instability of various cervical vertebra fractures, and has the advantages of simple structure, convenient use and good reduction effect.

CN205626225U discloses a multifunctional suspension traction bed. The traction bed frame is arranged below the suspension frame, a slide rail is arranged at the top of the suspension frame, a plurality of groups of electric suspension traction mechanisms are arranged on the slide rail along the long axis direction of the traction bed, the electric suspension traction mechanisms suspend a patient through suspension ropes, and the suspension ropes are also connected with a vibration mechanism; the bottom of the traction bed frame is provided with an electric lumbar vertebra and cervical vertebra traction mechanism which respectively stretches the lumbar vertebra and the cervical vertebra of the patient through a traction rope. The utility model can carry out three working modes of simple suspension, simple traction and suspension and traction cooperation of cervical vertebra and lumbar vertebra of the patient, and replaces the traditional manual suspension by the electric suspension, thereby having simple and convenient operation and reducing the labor intensity of medical personnel; and in the process of suspending and pulling, the electric vibration of the suspending rope can be realized, the manual beating vibration is effectively replaced, and the treatment effect is better.

CN208693554U discloses a traction chair for treating cervical spondylosis, which comprises a base, wherein a chassis and a seat are mounted on the base, a lifting rod is vertically mounted at the top of the chassis, and a support rod is horizontally mounted at the top of the lifting rod; the support rod is suspended with a traction sleeve through a traction rope; a driving mechanism for driving the lifting rod to lift and a controller for controlling the driving mechanism are installed in the case, a control panel is installed on one side of the case facing the seat, and the control panel is electrically connected with the controller; a vertical rod is vertically arranged on the case, and an installation plate capable of being adjusted up and down is installed on the front surface of the vertical rod; the mounting plate is provided with an infrared distance detector which is electrically connected with the controller. The utility model discloses can prevent to a certain extent that children from using.

Although the traction bed or the traction chair provided by the prior art can treat the cervical vertebra or the lumbar vertebra of a patient to a certain extent, the problems that the volume of the used device is large, the occupied space is huge, the manufacturing cost is high, the device is limited to be used in a specific space, the adjustability is poor, the traction state cannot be accurately fed back in real time, the physical and mental experience of the patient during treatment is poor and the like still exist. Thus, there remains a need in the art for at least one or several aspects of improvement.

Furthermore, on the one hand, due to the differences in understanding to the person skilled in the art; on the other hand, since the inventor studied a lot of documents and patents when making the present invention, but the space did not list all details and contents in detail, however, this is by no means the present invention does not possess these prior art features, but on the contrary the present invention has possessed all features of the prior art, and the applicant reserves the right to increase the related prior art in the background art.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides a cervical vertebra suspension traction device, which aims to solve at least one or more technical problems existing in the prior art.

In order to achieve the above object, the utility model provides a cervical vertebra suspends draw gear in midair, it is at least including suspending in midair the portion, suspend in midair the portion and connect in traction portion one end for fixed patient's cervical vertebra is in midair the treatment in order to carry out, and draw gear still includes: the support frame at least comprises a plurality of supports, cross beams and connecting rods so as to form a support carrier of the traction device in a combined manner; the traction part is connected to the support frame through a plurality of cross beams and connecting rods and is used for converting the tension of the traction part in the vertical direction into the tension required by the suspension part through the pulleys; and the traction weight is connected to the other side of the traction part to drive the suspension part to move.

Preferably, the suspension portion includes at least a suspension belt, the suspension belt can be in an opening arc shape adapted to the neck of the patient, the suspension belt acts on the back neck of the patient from the lower part of the neck, and at least one belt hole is arranged at both longitudinal ends of the suspension belt for connecting the traction portion.

Preferably, a traction timing device is connected between the suspending part and the traction part, wherein both ends of the traction timing device receive traction force in a manner that the far end receives the pulling force from the traction part, and the near end of the traction timing device receives the suspending part. For example, the far end of the traction timing device is connected with a traction lock catch at the tail end of the traction part, and the near end of the traction timing device is connected with the suspension part through a steel twisted rope of which two ends are connected with the traction lock catch, wherein the traction timing device is provided with a traction timing unit, a display unit and an audio unit. The pull-in timing device can be connected to an external device so as to transmit measurement data from the hanger in a wireless and/or wired manner.

Preferably, a connecting frame is further disposed between the suspending portion and the traction portion, and the connecting frame includes a first side beam, a second side beam and a cross bar, wherein the first side beam and the second side beam are symmetrical to each other and at least can be connected with the cross bar to form a triangular structure.

Preferably, the suspension is connected to the traction element in a force-transmitting manner via a traction timing device, wherein the traction timing device is integrated between the suspension and the traction element and/or is integrated in a connecting bracket in the form of an isosceles triangle in the traction force transmission path of the suspension.

Preferably, a resultant force formed by the component forces of the first measuring portion on the first side beam and the second measuring portion on the second side beam in the direction perpendicular to the hanging portion is a measuring pulling force of the traction timing device, and the component forces of the first measuring portion on the first side beam and the second measuring portion on the second side beam in the direction parallel to the hanging portion cancel each other.

Preferably, the traction timing unit may transmit the measurement data to the display unit in such a manner that the timing is started and/or stopped in response to the traction of the suspended portion to count the total intermittent traction time and/or to record the traction tension value, and the audio unit may represent the traction progress state of the patient in such a manner that the timing is started in response to the traction.

Preferably, the cross bar is provided with a plurality of fixing points at different positions so that the suspension pocket of the suspension part can be selectively fixed at a plurality of suspension points different from each other on the cross bar.

Preferably, the suspension portion may include a suspension strap and a first slide rail and/or a second slide rail capable of steplessly adjusting a suspension point position of the suspension strap on the crossbar.

Preferably, the support frame comprises at least one support column and at least one first connecting rod, and at least one first connecting rod is connected to the opposite side of at least one support column, so that when the support column is placed on the ground, the first connecting rod can define the included angle formed by the support columns at the two ends of the first connecting rod.

Preferably, the support frame further comprises at least one second connecting rod, and an end point of the at least one second connecting rod can be connected to an end of the at least one support column far from the ground and/or an end point of at least one other second connecting rod in a direction parallel to the ground, wherein the at least one second connecting rod can at least form a closed plane after being fixedly connected with each other.

Preferably, at least one closed steel ring is arranged and/or connected to one side of the at least one second connecting rod, wherein the at least one closed steel ring is arranged on one side of a closed plane formed by the at least one second connecting rod, and the insertion direction of the inner ring of the at least one closed steel ring is parallel to the closed plane.

Preferably, the support frame further comprises at least one first cross member and at least one second cross member, one end of the at least one first cross member and one end of the at least one second cross member being connected to the at least one second connecting rod so as to be cross-shaped in a plane formed by the connection of the at least one second connecting rod.

Preferably, the other end of the at least one first beam and/or the at least one second beam is connected to the towing part to lock the at least one first beam and/or the at least one second beam connection in the plane formed by the at least one second connecting rod connection.

Preferably, the traction part comprises at least one traction sheave arranged at one side of the platform and/or the at least one second connecting rod in the traction part and at least one traction rope on a sheave face of the at least one traction sheave such that the at least one traction rope is at least movable with rotation of the at least one traction sheave.

Preferably, the end of the at least one traction rope is connected with at least one traction lock catch, and the at least one traction lock catch can be connected with the at least one suspension part and/or the at least one traction weight.

The beneficial technical effects of the utility model include following one or more:

1. fills the gap of the prior cervical vertebra balance suspension traction device and standardizes the structure and the function of the device.

2. This device possesses the uniformity, can make the correction effect before the art more effective to be convenient for bone surgery's development.

3. The traction device has the advantages of being non-invasive, discontinuous and the like, and can increase the use comfort of a patient while ensuring effective traction on the treatment part of the patient.

4. The device has high degree of freedom, and a patient can freely select a treatment mode in each time period according to self tolerance.

5. The design structure is simple, the cost is low, and the operability is strong.

6. The information such as the length of treatment that can directly perceived show patient, patient's anxiety can be alleviated in the setting of audio unit, improves treatment.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of the present invention;

FIG. 2 is a schematic view of a preferred construction of the traction portion;

FIG. 3 is a partial schematic view of a preferred cervical suspension traction apparatus;

FIG. 4 is a schematic diagram of a preferred construction of the pull-timing device.

List of reference numerals

100: support frame 101: support column 102: first connecting rod

103: second connecting rod 104: first cross member 105: second beam

200: the traction part 201: traction sheave 202: closed steel ring

203: a pulling rope 204: the traction lock catch 300: suspension part

301: the suspension pocket belt 400: 500 parts of traction weight: traction timing device

501: the pull timing unit 502: the display unit 503: audio unit

600: the connecting frame 600 a: first side beam 600 b: the second side beam

600 c: crossbar 600c 1: first slide rail 600c 2: second slide rail

600-S1: first measurement portion 600-S2: second measuring part

Detailed Description

The following detailed description is made with reference to the accompanying drawings.

As shown in fig. 1, the utility model discloses a cervical vertebra suspension traction device, which can comprise one of the following components: a suspending part 300 connected to one end of the traction part 200 of the cervical vertebrae suspension traction apparatus for fixing the cervical vertebrae of the patient for suspension treatment.

According to a preferred embodiment, the cervical suspension traction apparatus may further comprise one of the following components: a support frame 100, which at least comprises a plurality of brackets, cross beams and connecting rods, so as to form a support carrier of the traction device in a combined manner; a traction part 200 connected to the support frame 100 through the plurality of cross members and the connecting rods, for converting a tensile force of a traction object in a vertical direction into a tensile force required by the suspension part 300 through a pulley; and a traction weight 400 connected to the other side of the traction part 200 to drive the suspension part 300 to move.

According to a preferred embodiment shown in fig. 1, the support stand 100 may include at least one support post 101 and at least one first connecting rod 102. Preferably, the total number of the support columns 101 is 4, and the total number of the first connection rods 102 is 2. At least one first connecting rod 102 is connected between opposite sides of every two support columns 101 in a direction parallel to the ground, so that when at least one support column 101 is placed on the ground, the first connecting rod 102 connected with the support column 101 can define an included angle formed by the support column 101 and the ground. Preferably, the support post 101 and the first connecting rod 102 connected thereto may form a triangle in a plane (in consideration of the case where extension lines intersect).

Alternatively, the support column 101 may be placed vertically or obliquely on the ground. In addition, the support column 101 can be telescopic in the axial direction perpendicular to the ground through a metal and/or plastic elastic curling sheet with a memory function preset in a part of the rod body of the support column, so that the overall height of the support frame 100 can be adjusted, different use scenes of the device can be adapted, and different requirements of actual treatment and/or medical research can be met.

According to a preferred embodiment shown in fig. 1, the support 100 may further comprise at least one second connecting bar 103. Preferably, the total number of the second connection bars 103 may be 4. Both side end points of at least one second connecting rod 103 can be fixed to one end of the at least one supporting column 101 far away from the ground in the direction parallel to the ground, or the end point of at least one second connecting rod 103 is connected with the end point of at least another second connecting rod 103. Further, after the at least one second connecting rod 103 is fixedly connected to the at least one supporting column 101, a substantially rhombic or polygonal closed annular space can be formed at least in a direction parallel to the ground, so that the at least one supporting column 101 is connected and locked at the top.

According to a preferred embodiment shown in fig. 2, one side of at least one second connecting rod 103 is provided with and/or connected to a closed steel ring 202. Preferably, the closed steel ring 202 is disposed at the junction of the at least one second connecting rod 103, and the insertion direction of the inner ring of the closed steel ring 202 is parallel to the aforementioned closed plane formed by the connection of the at least one second connecting rod 103. The closed steel loop 202 provides a suspension point for clump weights that may be needed, or for suspending other equipment.

According to a preferred embodiment shown in fig. 1, the support bracket 100 may further comprise at least one first cross member 104 and at least one second cross member 105. One end of at least one first cross member 104 and/or at least one second cross member 105 may be connected to the aforementioned at least one second connecting rod 103 by means of bolts or universal joints. The first beam 104 is connected to the second beam 105 and then crosses in a plane formed by the combination of the at least one second connecting rod 103.

Preferably, the at least one second connecting rod 103 located above the supporting columns 101 at both sides of the supporting frame 100 are parallel to each other and perpendicular to the at least one first cross member 104 in a plane. Further, at least one second connecting rod 103 and at least one second cross beam 105 between the supporting columns 101 at both sides of the supporting frame 100 may form a "double" connecting structure at both sides of the aforementioned closed plane.

Preferably, the support frame 100 is divided into left and right sides, which can be respectively erected on two sides of the hospital bed, each side of the support frame is triangular, and the support column 101 is opened at an angle of 25 °.

Preferably, the length of the supporting column 101 is about 1.5 to 2.2m, preferably 2.05m, the length of the second connecting rod 103 at the top end of the supporting column 101 is about 10 to 30cm, the height of the top of the supporting frame 100 from the ground is about 1.5 to 2.1m, and the width of the supporting frame 100 formed by connecting the supporting column 101 and the second connecting rod 103 in the horizontal direction is about 1 m.

According to a preferred embodiment shown in fig. 1, the other ends of the first beam 104 and the second beam 105 are each connected to a traction portion 200 to link and lock the aforementioned first beam 104 and/or second beam 105 in the plane formed by the connection of the second connecting rod 103.

Alternatively, the support rods, the connecting rods, the cross beams, and the like may be in the form of tube-in-tube rods, for example, if the support rods are in the form of tube-in-tube rods, the support rods can be extended and retracted at least in a direction perpendicular to the ground when being placed on the ground, so that the height of the support frame 100 can be changed; if the connecting rods and the cross beams are in a rod-in-tube form, the connecting rods and the cross beams parallel to the ground can be at least horizontally stretched and contracted when the support frame 100 is placed on the ground, so that the length or the width of the support frame 100 can be changed.

According to a preferred embodiment shown in fig. 2, the traction part 200 comprises at least one traction sheave 201 and at least one traction rope 203. Preferably, the pull cord 203 is, for example, a thin solid steel strand. The aforementioned at least one traction sheave 201 is arranged on a substantially circular platform surface in the traction portion 200 and/or on one side of at least one second connecting rod 103 at the far bed end. Further, at least one traction rope 203 is located on the sheave surface of the at least one traction sheave 201 such that the at least one traction rope 203 is at least movable as the at least one traction sheave 201 rotates. Alternatively, the aforementioned closed steel loop 202 may be equivalently replaced with a traction sheave 201, so that the traction portion 200 can include a traction sheave 201 at the bottom of the platform and a traction sheave 201 at the near-bed end connecting rod side or a traction sheave 201 at the far-bed end connecting rod side, respectively.

According to a preferred embodiment shown in fig. 1 and 2, at least one towing shackle 204 is connected to each end of the at least one towing rope 203 in a direction perpendicular to the ground. The draft lock 204 can be connected to the suspension 300 by connecting a triangular connecting bracket 600 and/or directly to at least one draft weight 400. Preferably, the moving connection between the pulling weight 400 and the suspension part 300 can be established by attaching a weight jig at the end of the pulling lock 204 to place the aforementioned pulling weight 400 in the weight jig. Preferably, the number of the traction weight 400 is adjusted to change the traction tension, so as to drive the suspension part 300 at the other end of the traction rope 203 to perform suspension lifting in a vertical direction parallel to the movement of the traction weight 400.

According to a preferred embodiment shown in fig. 1 and 3, the suspension part 300 includes at least a suspension pocket 301, which can be shaped like an arc of an opening adapted to the neck of the patient.

Preferably, the suspension belt 301 is a U-shaped belt engaged with the neck of the patient, and may be made of TPU material to provide a strong support, and at the same time, the TPU material has a certain flexibility to alleviate the discomfort of the patient during wearing and the unstable displacement during the lifting process.

Preferably, the contact position of the bottommost end of the suspension pocket band 301 and the neck of the patient can be provided with a liner made of modular latex and/or silica gel, so that the comfort level during traction is improved, and meanwhile, the slippage in the traction process is prevented from generating displacement.

Preferably, the suspension girdle 301 is classified into 3 sizes of adult male, adult female, adolescent, etc. according to the population type. Specifically, the width of the suspension girdle 301 can be 11cm, 9cm and 5cm respectively, and the length is about 40 to 60cm, which can be selected according to the length of the cervical vertebra of the patient.

According to a preferred embodiment shown in figures 1-3, the suspension harness 301 is applied to the back neck of the patient from below the neck. Specifically, both longitudinal ends of the suspension pocket 301 are provided with at least one pocket hole for connecting the aforementioned towing latch 204, which is in turn connected to the towing part 200. The pull rope 203 and the suspension strap 301 are connected in a closed circular manner by the pull buckle 204.

According to a preferred embodiment shown in fig. 3, the hitch bracket 600 is coupled by the hitch lock 204 at the end of the hitch rope 203, and the hitch 300 is further coupled by the hitch bracket 600. The connecting frame 600 includes a first side member 600a inclined to the left, a second side member 600b inclined to the right, and a horizontal member 600c disposed between the first side member 600a and the second side member 600b in a horizontal state. Further, the first side beam 600a, the second side beam 600b and the cross bar 600c form a stable triangular structure.

According to a preferred embodiment, the cross bar 600c is provided with a plurality of fixing points having different positions so that the suspension pocket 301 of the suspension part 300 can be selectively fixed at a plurality of suspension points different from each other on the cross bar 600 c. Preferably, the cross bar 600c of the connecting frame 600 may be provided with a first slide rail 600c1 and a second slide rail 600c2, and the first slide rail 600c1 and the second slide rail 600c2 may be symmetrically distributed on both sides of the cross bar 600 c. Further, the first slide rail 600c1 and the second slide rail 600c2 are connected with a steel strand, the end of the steel strand is provided with a towing lock 204, and the steel strand is connected with the suspending part 300 through the towing lock 204. Preferably, the first slide rail 600c1 and the second slide rail 600c2 are movable in the horizontal direction of the crossbar 600c so that the size of the opening of the suspension pocket 301 located below the link 600 can be adjusted following the movement of the first slide rail 600c1 and the second slide rail 600c 2.

According to a preferred embodiment, a pull timing device 500 is connected between the end of the pull string 203 and the hanger 300, as shown in fig. 1. Alternatively, the draft timing device 500 may be disposed between the draft part 200 and the connection frame 600, or disposed on the first and second side members 600a and 600b, respectively. When the traction timing device 500 is disposed between the traction portion 200 and the connection frame 600, optionally, a fixing ring is disposed above the traction timing device 500, the fixing ring is connected to the traction rope 203 through the traction lock 204, and a fixing lock similar to the traction lock 204 is disposed below the traction timing device 500, and the fixing lock can be connected to the connection frame 600. The traction timing device 500 may adopt a tension measuring device with a number indicating function, that is, the tension of the traction weight 400 from the other end of the traction rope 203 can be measured. When the pull timing device 500 is provided on the link frame 600, the same strain type strain sensors may be provided on the first measurement unit 600-S1 and the second measurement unit 600-S2, so that the two units together constitute a strain gauge of the pull timing device 500. Further, the strain gauge type tension sensor herein should be prior art, and those skilled in the art can realize the corresponding technical solutions by reading the content of the specification.

According to a preferred embodiment, a pull timing unit 501, a display unit 502 and an audio unit 503 are integrated into the pull timing device 500. Preferably, when the pulling force measured by the pulling timing device 500 is higher and/or lower than the set value, the pulling timing unit 501 can start and/or stop timing in response to the pulling of the hanging part 300 for counting the total intermittent pulling time and recording the pulling force value, and the pulling timing unit 501 adopts a timing device of a type capable of recording the time by sensing the pulling force change; meanwhile, the display unit 502 can display the exact traction force of the traction part 200 and the traction duration of the treatment process to the patient or the medical staff in real time to guide the operation of the medical staff; second, the audio unit 503 can be activated in response to a pull to intuitively express a "traction progress state" while reducing anxiety of the patient.

Preferably, the towing timing device 500 is capable of measuring the pulling force in the direction of the first side beam 600a and the second side beam 600b, and the resultant force formed by the component forces of the first measuring part 600-S1 on the first side beam 600a and the second measuring part 600-S2 on the second side beam 600b in the direction perpendicular to the suspension pocket 301 is the pulling force of the towing weight 400.

Preferably, the traction timing device 500 can upload parameters such as a tension value and traction time to an external mobile device in a wireless and/or wired manner, so that medical staff can remotely know about real-time treatment conditions of a patient.

For easy understanding, the working principle and the using method of the cervical vertebra suspension traction device of the present invention will be discussed.

When the cervical vertebra suspension traction device provided by the application is used, a patient lies on the back of a common sickbed, the head of the patient is tilted backwards, an auxiliary cushion can be arranged under the patient, a suspension pocket belt 301 with the width of about 10cm in the cervical vertebra suspension traction device bypasses from the back of the neck, and the traction pulley 201 connected with the suspension pocket belt 301 generates vertical upward traction force on the neck to lift the back of the neck. Further, the own weight of the head and torso creates two opposing forces downward. The three forces form a pair of moments which are symmetrical head and tail, and a composite couple for straightening the back convex cervical vertebra is generated. And the higher the lifting distance of the back of the neck is, the larger the correction couple is, and the more obvious the effect is. Surgical correction can be considered as soon as the bedside radiograph in the traction state shows a pre-correction rate of the kyphotic Cobb angle of the cervical spine above 50% or no further correction is obtained, i.e. a "balanced" state is reached.

The utility model provides a draw gear is suspended in midair to cervical vertebra has compensatied the balanced blank of suspending draw gear in midair of cervical vertebra today to standardize has been done in structure and function, have and have not create, be interrupted, advantage such as degree of freedom height. The patient can tolerate and adaptation degree decision traction interval and duration according to oneself, can be interrupted the traction daytime, normal food, shower, like the lavatory, stops to pull night, and normal sleep, patient's acceptance degree is high. And the cervical vertebra suspension traction device has good pre-orthopedic effect, and can obviously improve the cervical vertebra kyphosis angle before orthopedic operation. The design structure is simple, the cost is low, and the operability is strong; when guaranteeing to treat the effective traction of position to the patient, increase patient's use comfort level to can make the correction effect before the art more effective, thereby be convenient for carry out of bone surgery.

It should be noted that the above-mentioned embodiments are exemplary, and those skilled in the art can devise various solutions in light of the present disclosure, which are also within the scope of the present disclosure and fall within the scope of the present disclosure. It should be understood by those skilled in the art that the present specification and drawings are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.

Claims (10)

1. A cervical vertebra suspension traction device comprises a suspension part, the suspension part (300) is connected with one end of a traction part (200) of the cervical vertebra suspension traction device and is used for fixing the cervical vertebra of a patient for suspension treatment,

it is characterized in that the preparation method is characterized in that,

the suspension part (300) is connected to the traction part (200) in a force-transmitting manner via a traction timing device (500), wherein the traction timing device (500) is connected between the suspension part (300) and the traction part (200) and/or is integrated into a connecting frame (600) in the form of an isosceles triangle in the traction force transmission path of the suspension part (300).

2. The cervical suspension traction apparatus according to claim 1, wherein the traction timing means (500) for measuring the traction force borne by the suspending part (300) collects measurement data corresponding to the traction force borne by the suspending part (300) and can provide the measurement data to other components or devices in a wireless and/or wired manner during the period in which the suspending part (300) performs cervical suspension traction.

3. The cervical spine suspension traction apparatus of claim 2, wherein the connection frame (600) located in the force transmission path of the suspension part (300) and the traction part (200) is composed of a first side beam (600a), a second side beam (600b) and a crossbar (600c),

wherein the first side beam (600a) and the second side beam (600b) with the same length form the waist of an isosceles triangle respectively for bearing the traction force of the cervical vertebra suspension,

wherein the cross bar (600c) forms the bottom side of an isosceles triangle for mounting the suspension part (300).

4. The traction apparatus for cervical spine suspension according to claim 3, wherein the first measuring part (600-S1) of the first side beam (600a) and the second measuring part (600-S2) of the second side beam (600b) constitute a tension measurer of the traction timing apparatus (500), wherein the resultant force in the direction perpendicular to the suspended part (300) is determined by the first measuring part (600-S1) of the first side beam (600a) and the second measuring part (600-S2) of the second side beam (600b) together as the traction force of the traction apparatus for cervical spine suspension.

5. The cervical suspension traction apparatus according to claim 4, wherein the first measuring part (600-S1) and the second measuring part (600-S2) are constituted by the same strain gauge type tension sensor, at least two of which together constitute a tension measurer of the traction timing apparatus (500).

6. The cervical suspension traction apparatus according to claim 3, wherein the cross bar (600c) is provided with a plurality of fixing points having various positions so that the suspension pocket (301) of the suspension part (300) can be selectively fixed at a plurality of suspension points different from each other on the cross bar (600 c).

7. The cervical suspension traction apparatus according to claim 3, wherein the suspension part (300) comprises a suspension pocket (301) and slide rails (600c1, 600c2) capable of steplessly adjusting the suspension point of the suspension pocket (301) on the cross bar (600 c).

8. The cervical suspension traction apparatus according to claim 2, wherein the traction timing device (500) is connected with or integrated with a traction timing unit (501) and a display unit (502) itself, the traction timing unit (501) counts the total intermittent traction duration and/or records the traction tension value in a manner activated in response to the traction of the suspension (300) and can provide the measurement data to the display unit (502).

9. The cervical suspension traction device according to claim 8, wherein the traction timing device (500) is further connected with or integrated with an audio unit (503), wherein the audio unit can show the patient the state of traction treatment in a way of sounding in response to traction.

10. The cervical spine suspension traction apparatus according to claim 1, wherein the suspension part (300) and the traction part (200) are force-transmission connected with each other via a support frame (100), wherein the support frame (100) stands beside a hospital bed for converting gravity of a traction weight (400) into cervical spine suspension traction force of the traction part (200).

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