CN210494341U

CN210494341U - Neck draw gear for orthopedics

Info

Publication number: CN210494341U
Application number: CN201921036308.6U
Authority: CN
Inventors: 董林林; 董兵
Original assignee: HENAN PROVINCE CHINESE MEDICINE RESEARCH INSTITUTE
Current assignee: HENAN PROVINCE CHINESE MEDICINE RESEARCH INSTITUTE
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-05-12
Anticipated expiration: 2029-07-04

Abstract

A neck traction device for orthopedics department discloses a device for traction treatment of cervical spondylosis, which comprises a bracket, an upper support frame, a lower support frame and three lifting mechanisms, wherein the bracket, the upper support frame and the lower support frame are U-shaped structures which are correspondingly arranged; the bracket supports the head of a patient, and the lower support frame is supported on the shoulder of the patient. Neck draw gear for orthopedics novel structure, think about ingeniously, effectually control neck traction strength, it is effectual to pull treatment, the comfort level is good.

Description

Neck draw gear for orthopedics

Technical Field

The utility model relates to a recovered and training equipment field specifically is an orthopedics be used for cervical spondylopathy traction treatment's device.

Background

With the higher incidence of the cervical spondylosis, the age range and the illness state of the population covered by the cervical spondylosis are more and more serious. Cervical spondylosis is also known as cervical syndrome, is a general name of cervical osteoarthritis, proliferative cervical spondylitis, cervical radicular syndrome and cervical disc herniation, and is a disease based on degenerative pathological changes. Mainly, due to long-term strain of cervical vertebrae, hyperosteogeny, or prolapse of intervertebral disc and ligament thickening, the spinal cord, nerve root or vertebral artery of cervical vertebrae are pressed, and a series of clinical syndromes of dysfunction appear. Cervical vertebra pathogens mostly occur to middle-aged and elderly people, but with the head-lowering group, namely the head-lowering and screen-looking shape at any time and any place, more and more people are filled in the fragmentary time in a mode of looking at the screen, and more young people start to suffer from cervical spondylosis.

The conventional treatment scheme of cervical spondylosis comprises drug therapy, exercise therapy, traction therapy, physical therapy and operative therapy, wherein the traction therapy is painless and takes effect quickly and is regarded as the primary therapy for treating the cervical spondylosis. However, due to the physiological curvature of the cervical vertebrae of the human body, the physiological curvature of the cervical vertebrae can sometimes be straightened by improper traction strength or long-time uninterrupted traction, so that not only is the cervical spondylosis not relieved, but also the cervical spondylosis is possibly further aggravated.

The existing neck traction devices are various in types, the traction strength is controlled by users, but not all people have considerable understanding on medicine, the users can easily lose the control on the traction strength, the treatment effect is not achieved, and the illness condition is aggravated sometimes. However, if the patient goes to a hospital for professional traction, the time cost and the diagnosis and treatment cost are high, which are factors hindering the early treatment of the cervical spondylosis.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides an orthopedic neck traction device, which effectively controls the neck traction strength to achieve the effect of treatment.

The to-be-solved technical problem of the utility model is realized through following technical scheme:

a neck traction device for orthopedics department, which comprises a bracket, an upper support frame, a lower support frame and a lifting mechanism, wherein the bracket, the upper supporting frame and the lower supporting frame are all U-shaped structures which are correspondingly arranged, an air bag is arranged between the bracket and the upper supporting frame, the lifting mechanism is arranged between the upper supporting frame and the lower supporting frame, the three air bags are respectively positioned below the left arm, the right arm and the bottom of the U-shaped structure of the bracket, the adjacent air bags are communicated by connecting pipes, the lifting mechanism comprises three groups of lifting devices which are arranged below the air bags in a one-to-one correspondence manner, each lifting device comprises an upper core rod fixed on the upper support frame, a lower core rod fixed on the lower support frame, and a rotating pipe respectively connected with the upper core rod and the lower core rod, wherein internal threads are arranged in the rotating pipe, the rotary pipe is in threaded connection with at least one of the upper core rod and the lower core rod, and a positioning line for indicating the position is arranged outside the rotary pipe; the bracket supports the head of a patient, and the lower support frame is supported on the shoulder of the patient.

The utility model discloses in, elevating gear's last core rod is equipped with the external screw thread, and the one end of the rotatory pipe that corresponds with it is equipped with the internal thread, and rotatory pipe middle part is equipped with the division board, and the both sides of division board are connected with last core rod and lower core rod respectively, and the downside of division board is provided with the round ball, the top roll connection of ball and lower core rod.

Further, hoist mechanism includes the non-rotation type sleeve pipe, and every elevating gear left and right sides all is provided with a non-rotation type sleeve pipe, and the non-rotation type sleeve pipe is mutually supported, prevents that overall structure from taking place deformation and influencing the use.

Furthermore, the non-rotary sleeve is fixedly connected with the upper support frame, a freely telescopic third core rod is arranged in the non-rotary sleeve, one end of the third core rod is fixedly connected with the lower support frame, and scales are arranged on the outer wall of the non-rotary sleeve and matched with positioning lines on the lifting device.

Furthermore, friction lines are arranged on the outer wall of the rotating pipe, so that the rotating pipe can be conveniently adjusted manually.

The utility model discloses in, the top cladding of bracket has the pillow to hold in the palm, and the pillow holds in the palm the softness matter, wraps up in the outside of bracket, gasbag and upper bracket frame.

Furthermore, the pillow support is provided with limiting parts which are expanded inwards at the end heads of the left arm and the right arm of the U-shaped structure of the bracket, a necking is provided for the U-shaped structure, the pillow support is provided with a supporting pillow which is bulged upwards at the bottom of the U-shaped structure of the bracket, and elastic fillers are filled in the limiting parts and the supporting pillow.

In the present invention, a flowable gas or liquid is injected into the balloon.

The utility model discloses in, the connecting tube overcoat is equipped with the rigid tube, comes to protect the connecting tube.

In the utility model, the lifting device of the lifting mechanism can realize the lifting of the lifting mechanism by stirring the rotation of the rotary pipe, and the positioning line on the rotary pipe is matched with the scale on the non-rotary sleeve pipe, so that the lifting amplitude of the lifting mechanism can be effectively adjusted to the specified length, and the traction strength can be adjusted purposefully; the air bag between the bracket and the upper support frame is communicated through the connecting pipe, so that the head of the patient can move while the cervical vertebra comfort degree is kept during traction; the pillow support is designed according to the curve of the human body structure, and is more beneficial to the use of patients.

Compared with the prior art, the utility model discloses novel structure thinks about ingeniously, effectually controls neck traction strength, can effectual realization comply with the doctor's advice, and it is effectual to pull the treatment, and the comfort level is good.

Drawings

Fig. 1 is a schematic side view of the present invention;

fig. 2 is a schematic view of the overall structure of the present invention (without pillow support);

fig. 3 is a cross-sectional view of the lifting device of the present invention;

fig. 4 is a top view of the pillow support of the present invention;

fig. 5 is a side view of the pillow support of the present invention;

FIG. 6 is a cross-sectional structure diagram of a non-rotating casing according to the present invention;

fig. 7 is a schematic view of another embodiment of a non-rotating sleeve according to the present invention.

In the figure: the device comprises a bracket 1, an upper support frame 2, a lower support frame 3, a pillow support 4, an air bag 5, a connecting pipe 6, a rigid pipe 7, a lifting device 8, a non-rotary sleeve 9, a rotary pipe 10, an upper core rod 11, a lower core rod 12, a partition plate 13, balls 14, a positioning line 15, scales 16, friction grains 17, a limiting part 18 and a support pillow 19.

Detailed Description

The invention will be further described with reference to the drawings and specific preferred embodiments without limiting the scope of the invention.

Referring to fig. 1-7, the neck traction device for orthopedics department comprises a bracket 1, an upper support frame 2, a lower support frame 3 and a lifting mechanism, wherein the bracket 1, the upper support frame 2 and the lower support frame 3 are all correspondingly arranged in a U-shaped structure, an air bag 5 is arranged between the bracket 1 and the upper support frame 2, the lifting mechanism is arranged between the upper support frame 2 and the lower support frame 3, the three air bags 5 are respectively positioned below the left arm, the right arm and the bottom of the U-shaped structure of the bracket 1, the adjacent air bags 5 are communicated through a connecting pipe 6, and a rigid pipe 7 is sleeved outside the connecting pipe 6; the bracket 1 supports the head of a patient, and the lower support frame 3 is supported on the shoulder of the patient.

The lifting device comprises three groups of lifting devices 8 and non-rotary sleeves 9, and the lifting devices 8 are arranged below the air bags 5 in a one-to-one correspondence mode. The lifting device 8 comprises an upper core rod 11 fixed on the upper support frame 2, a lower core rod 12 fixed on the lower support frame 3 and a rotary tube 10 respectively connected with the upper core rod 11 and the lower core rod 12, a partition plate 13 is arranged in the middle of the spiral tube, internal threads are arranged on the upper part of the partition plate 13 and correspond to the internal threads, the upper core rod 11 is provided with external threads, and the upper part of the spiral tube is in threaded connection with the upper core rod 11; a circle of balls 14 are arranged on the lower side of the partition plate 13, and the balls 14 are in rolling connection with the top end of the lower core rod 12.

The number of the non-rotary sleeves 9 is six, two of the non-rotary sleeves are arranged on two sides of the lifting device 8 in a group, the non-rotary sleeves 9 are fixedly connected with the upper support frame 2, a freely telescopic third core rod is arranged in the non-rotary sleeves 9, and one end of the third core rod is fixedly connected with the lower support frame 3. The structure of the non-rotating sleeve 9 is shown in fig. 6 and 7, the structure which can not rotate can keep the whole structure stable while freely extending and contracting, and the structure is prevented from being deformed to influence the use.

The outside of the rotating pipe 10 is provided with a positioning line 15, the positioning line 15 goes up and down along with the rotating pipe 10, and the outer wall of the non-rotating sleeve 9 is provided with a scale 16 corresponding to the positioning line 15 on the lifting device 8. Friction lines 17 are further arranged on the outer wall of the rotating pipe 10, and manual adjustment of the rotating pipe 10 is facilitated.

The utility model discloses a pillow, including bracket 1, gasbag 5, upper support frame 2, pillow support 4, the top cladding of bracket 1 has pillow support 4, and pillow support 4 is the gentle matter, wraps up in the outside of bracket 1, gasbag 5 and upper support frame 2, and pillow support 4 is provided with the spacing portion 18 that inside side expansion is big about bracket 1U type structure end, provides the throat for U type structure, and pillow support 4 is provided with the support pillow 19 that makes progress uplift in the bottom department of bracket 1U type structure, and spacing portion 18 and support pillow 19 all fill have the elasticity filler.

In the present invention, a flowable gas or liquid is injected into the air bag 5.

When the utility model is applied to traction treatment of patients with cervical spondylosis, the whole structure is placed on the neck of the patient, so that the neck of the patient falls into the U-shaped structures of the supporting plate, the upper supporting frame 2 and the lower supporting frame 3, the head of the patient is supported by the bracket 1, and the lower supporting frame 3 is supported on the shoulder of the patient; then the rotating tube 10 is adjusted according to the doctor's suggestion, so that the lifting mechanism lifts the distance between the upper support frame 2 and the lower support frame 3; the positioning line 15 on the rotating tube 10 reaches the corresponding scale 16, namely, the patient enters a traction treatment state after the required traction strength is increased, and at the moment, the patient can properly deflect the head and move the cervical vertebra, so that the traction treatment effect is improved on the premise of no specific discomfort feeling.

In addition, pillow support 4 inboard inlays and establishes a plurality of neodymium iron boron permanent magnets and can carry out far infrared radiation, carries out the physiotherapy in traction treatment, can also provide effectual hot compress or cold compress effect when filling liquid in the gasbag 5, and the homoenergetic further improves treatment.

Therefore, combine above-mentioned structure and application method to discover, orthopedics neck draw gear novel structure, think about ingeniously, effectually control neck traction strength, it is effectual to pull treatment, the comfort level is good.

Claims

1. The utility model provides an orthopedics is with neck draw gear which characterized in that: the lifting device comprises an upper core bar fixed on the upper support frame, a lower core bar fixed on the lower support frame and a rotary tube respectively connected with the upper core bar and the lower core bar, wherein internal threads are arranged in the rotary tube and are in threaded connection with at least one of the upper core bar and the lower core bar, and positioning lines for indicating positions are arranged outside the rotary tube.

2. The cervical traction device for orthopedics department according to claim 1, characterized in that: the upper core rod of the lifting device is provided with external threads, one end of the rotary pipe corresponding to the upper core rod is provided with internal threads, the middle part of the rotary pipe is provided with a separation plate, two sides of the separation plate are respectively connected with the upper core rod and the lower core rod, the lower side of the separation plate is provided with a circle of balls, and the balls are in rolling connection with the top end of the lower core rod.

3. The cervical traction device for orthopedics department according to claim 2, characterized in that: the lifting mechanism comprises non-rotary sleeves, and the left side and the right side of each lifting device are provided with one non-rotary sleeve.

4. The cervical traction device for orthopedics department of claim 3, characterized in that: the non-rotation type sleeve pipe is fixedly connected with the upper support frame, a freely telescopic third core rod is arranged in the non-rotation type sleeve pipe, one end of the third core rod is fixedly connected with the lower support frame, and scales are arranged on the outer wall of the non-rotation type sleeve pipe and matched with positioning lines on the lifting device.

5. The cervical traction device for orthopedics department according to claim 2, characterized in that: and friction grains are arranged on the outer wall of the rotating pipe.

6. The cervical traction device for orthopedics department according to claim 1, characterized in that: the pillow support is wrapped above the bracket and is soft and wrapped outside the bracket, the air bag and the upper support frame.

7. The cervical traction device for orthopedics department of claim 6, wherein: the pillow support is provided with limiting parts which are expanded inwards at the end heads of the left arm and the right arm of the U-shaped structure of the bracket, the pillow support is provided with a supporting pillow which is bulged upwards at the bottom of the U-shaped structure of the bracket, and elastic fillers are filled in the limiting parts and the supporting pillow.

8. The cervical traction device for orthopedics department according to claim 1, characterized in that: the air bag is filled with flowable gas or liquid.

9. The cervical traction device for orthopedics department according to claim 1, characterized in that: the connecting pipe is sleeved with a rigid pipe.