Cervical traction device

Abstract

The utility model provides a cervical vertebra traction device, and belongs to the field of cervical vertebra treatment equipment research. In order to solve the problems that an existing part for fixing the neck of a patient is poor in use feeling and affects the traction effect, the air bag cushion body is additionally arranged to support the neck of the patient, meanwhile, the pressure of the part for fixing the neck of the patient on neck muscles of the patient can be relieved, and then the situation that the neck muscles are tight and rigid due to long-time traction treatment is relieved; the patient feels comfortable when using the device, and the experience feeling is good.

Description

Technical Field

[0001] The utility model belongs to the research field of cervical vertebra treatment equipment, and specifically relates to a cervical vertebra traction device. Background Art

[0002] With the change of modern life rhythm, the prevalence of cervical spondylosis is increasing due to improper posture, aging and other reasons. The treatment methods for cervical spondylosis include traction therapy, massage, drug therapy and surgical treatment, etc. Among them, the application of traction therapy is extremely common, and traction devices for traction therapy can be seen everywhere.

[0003] The patent document with publication number CN216629080U discloses a suspension-type cervical spine treatment device, which is used to fix the patient's neck and body, so as to relax the muscles of the entire neck and speed up the patient's recovery. The device includes: a base plate, a fixing frame and a cylinder. A crossbar is passed through the output end of the cylinder, and a group of rings are passed through the surface of the crossbar, and a lifting strap is provided on the surface of the ring. A group of electric telescopic rods are provided on the inner side wall of the fixing frame, and a neck ring is provided at the bottom end of the electric telescopic rod; the inner side wall of the neck ring is provided with a plurality of empty grooves, and a plurality of airbag balls are provided inside the empty grooves, and the airbag balls are used to massage the patient's neck.

[0004] In the above technical solution, the neck collar does not fit the patient's neck curve, has poor comfort and feel, and affects the traction effect. The airbag ring arranged on the inner side of the neck collar has no supporting effect on the neck, but only has a massage effect on the neck muscles. In addition, since the cervical spine movement will be restricted and the cervical spine and intervertebral joints will be separated during the traction process, if the massage strength of the airbag ball is not properly controlled, it will cause strain of soft tissues such as the neck muscles, fascia, and ligaments.

[0005] In addition, the fixation of the patient's neck requires the use of a cylinder, an electric telescopic rod, a lifting strap and a neck collar, which has a complex structure and cumbersome operation. Utility Model Content

[0006] The utility model aims to overcome the problem that the parts used for fixing the neck in the prior art have poor use feeling and affect the traction effect.

[0007] In order to achieve the above-mentioned purpose, the technical idea adopted by the utility model is: adding an airbag cushion to support the patient's neck can relieve the pressure of the components used to fix the patient's neck on the patient's neck muscles, thereby relieving the tightness and stiffness of the neck muscles caused by long-term traction therapy. The patient has high comfort and good experience when using it.

[0008] Based on the above technical ideas, the technical solution adopted by the utility model is:

[0009] A cervical traction device comprises a seat, a fixing frame and a traction structure; the seat and the traction structure are both arranged on the fixing frame; the end of the traction structure is connected to a traction sleeve; the traction sleeve has an opening in the center so that the patient's neck can pass through;

[0010] The traction sleeve also includes an airbag cushion; the airbag cushion is arranged at the central opening position of the traction sleeve and is used to support the patient's neck.

[0011] For the airbag cushion in the above technical solution, further, the airbag cushion is an airbag ring, which is opened around the center of the traction sleeve and contacts the patient's neck.

[0012] As a further limitation of the above technical solution, the airbag ring is connected to the traction sleeve via a connecting piece.

[0013] To further limit the above technical solution, preferably, the airbag cushion body includes an upper airbag cushion body and a lower airbag cushion body; the upper airbag cushion body and the lower airbag cushion body are detachably connected; wherein the inner side surface of the upper airbag cushion body is a curved surface, which better fits the patient's neck curve.

[0014] For the upper airbag cushion body and the lower airbag cushion body in the above technical solution, further, the upper airbag cushion body is arranged in the traction sleeve; and the lower airbag cushion body is arranged at the lower end of the traction sleeve.

[0015] As a further limitation of the above technical solution, the upper airbag cushion body is a trumpet-shaped structure with a central opening. The maximum outer diameter of the upper airbag cushion body is greater than the inner diameter of the central opening of the traction sleeve, and the minimum outer diameter of the upper airbag cushion body is equal to the inner diameter of the central opening of the traction sleeve, so as to facilitate the clamping connection between the upper airbag cushion body and the traction sleeve;

[0016] The lower airbag cushion body is a cylindrical structure with a central opening, and is used to fix the entire neck of the patient; the inner diameter of the lower airbag cushion body is the same as the smallest inner diameter of the upper airbag cushion body.

[0017] For the lower airbag cushion in the above technical solution, further, the side of the lower airbag cushion has an opening, which is used for the patient to fix the lower airbag cushion on the neck through the opening and ensure the patient's smooth breathing.

[0018] Beneficial effects of the utility model:

[0019] The utility model can relieve the pressure of the components used to fix the patient's neck on the patient's neck muscles by adding an airbag cushion to support the patient's neck for traction treatment, thereby relieving the tightness and stiffness of the neck muscles caused by long-term traction treatment. The patient has high comfort and good experience when using it.

[0020] The airbag cushion body provided by the utility model has a simple structure, is easy to operate and has a low manufacturing cost.

[0021] In addition, the airbag cushion can be divided into an upper airbag cushion and a lower airbag cushion. The upper airbag cushion and the lower airbag cushion can fix the patient's mandible and neck and fit the neck curve well without affecting the patient's traction treatment. In this way, during the traction treatment, the patient's muscle stiffness caused by long traction treatment can be relieved, and the patient's comfort can be further improved. The traction device has a good user experience. Among them, the lower airbag cushion can be used to support the patient's neck to prevent discomfort caused by tightness during long-term traction treatment.

[0022] Furthermore, the inner surfaces of the upper airbag cushion body and the lower airbag cushion body may be provided with a hot compress layer, so that a hot compress may be applied to the patient's neck while the patient is receiving traction treatment, thereby relieving neck muscle pain and reducing the patient's discomfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 This is a structural schematic diagram of a cervical traction device proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the connection relationship between a traction sleeve and an airbag cushion body proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of an air bag ring provided with a massage particle layer proposed by the utility model;

[0027] Figure 4 This is a front view of an airbag cushion body proposed by the utility model;

[0028] Figure 5 for Figure 4 A cross-sectional view of the airbag cushion shown;

[0029] Figure 6 for Figure 4 The structural schematic diagram of the airbag cushion shown;

[0030] Figure 7 A schematic diagram of the connection relationship between a traction sleeve, an upper airbag cushion body and a lower airbag cushion body provided by the utility model;

[0031] Figure 8The utility model provides a cross-sectional view of an airbag cushion body provided with a hot compress layer.

[0032] Among them, 1. seat; 2. fixing frame; 3. traction structure; 4. traction rope; 5. traction sleeve; 6. airbag ring; 61. upper airbag cushion; 62. lower airbag cushion; 7. connecting piece; 8. hot compress layer; 9. massage granule layer; 10. strap. DETAILED DESCRIPTION

[0033] In the description of the present invention, it should be understood that the terms "length direction", "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0034] The terms "horizontal", "vertical" and the like do not mean that the components must be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model. Example

[0037] like Figure 1-2 As shown, a cervical traction device provided by the utility model includes a seat 1, a fixing frame 2 and a traction structure 3.

[0038] The seat 1 and the traction structure 3 are respectively arranged on the fixing frame 2 .

[0039] The traction structure 3 is used to traction the patient's neck, and comprises a traction rope 4 and a traction sleeve 5. The traction sleeve 5 has an opening in the middle so that the patient's neck can pass through. The seat 1 is arranged below the traction sleeve 5.

[0040] The traction rope 4 is arranged above the fixing frame 2 through a pulley, one end of which is connected to the traction sleeve 5, and the other end is connected to the weight. When in use, the intensity of the traction therapy can be set by increasing or decreasing the weight of the weight.

[0041] Among them, one end of the traction rope 4 used for connecting with the traction sleeve 5 is provided with a connecting rod so as to be connected with the traction sleeve 5. Both ends of the traction sleeve 5 are provided with binding belts 10, and the traction sleeve 5 is fixed to both ends of the connecting rod through the binding belts 10.

[0042] The specific traction methods of the seat 1, the fixing frame 2, and the traction structure 3 in the present invention are all prior arts, and the present application does not involve improvements to their specific structures and connection methods.

[0043] like Figure 1 As shown, the embodiment of the utility model is explained by taking the example that the end of the traction rope 4 away from the traction sleeve 5 is connected to the weight. The end of the traction rope 4 away from the traction sleeve 5 can also be wrapped with a rod-shaped structure to achieve traction, or traction can be achieved through a hydraulic pump.

[0044] The utility model does not limit the specific structure of the seat 1, and the seat 1 can be a seat with an adjustable backrest, or a seat with other structures. Figure 1 The seat shown is for illustration only.

[0045] The utility model does not limit the specific structure of the fixing frame 2. Figure 1 The fixed rack with a storage box shown is used as an example.

[0046] The following specifically describes the improvements of the utility model:

[0047] The traction sleeve 5 further comprises an airbag cushion body 6; the airbag cushion body 6 is provided with an air filling and discharging port; the shape of the central opening of the traction sleeve 5 can be circular or elliptical similar to a circle.

[0048] Specifically, Figure 2 As shown, the airbag cushion 6 is arranged at the central opening of the traction sleeve 5 to support the patient's neck; in this way, the airbag cushion 6 reduces the pressure of the traction sleeve 5 on the patient's neck by contacting the patient's neck, thereby improving the comfort of using the traction sleeve 5.

[0049] The traction sleeve 5 is provided with a connecting piece 7 ; the traction sleeve 5 is connected to the airbag cushion body 6 via the connecting piece 7 .

[0050] Specifically, the connecting member 7 can be a Velcro or an elastic band. The connecting member 7 and the traction sleeve 5 can be connected in an integral manner.

[0051] like Figure 3 As shown, the airbag cushion body 6 is an airbag ring, which is opened in a circle around the center of the traction sleeve 5. Furthermore, a massage particle layer 9 can be provided on the surface of the airbag cushion body 6, which can further relieve the pressure on the patient's neck muscles, relax the neck muscles, improve the patient's comfort, and improve the traction effect. Specifically, the massage particle layer 9 is provided on the inner surface of the airbag ring.

[0052] Furthermore, connecting ropes are provided at both ends of the airbag cushion body 6, and the airbag cushion body 6 is connected to a connecting rod arranged at the end of the traction sleeve 5 through the connecting ropes. In this way, the traction sleeve 5 can be removed, and the patient can directly use the airbag cushion body 6 to fix the neck for traction treatment.

[0053] Since the width of a person's neck is generally about 35 centimeters, in order to improve the comfort of the patient, the inner diameter of the airbag cushion body 6 can be 35 centimeters.

[0054] The specific use process of the cervical traction device provided by the utility model is as follows:

[0055] Before traction treatment, the airbag cushion 6 is fixed to the inner side of the traction sleeve 5 through the connecting piece 7; then the airbag cushion 6 is passed through the top of the patient's head from top to bottom and fixed to the patient's neck; then the airbag cushion 6 is inflated; then the traction sleeve 5 is fixed to the two ends of the connecting rod connected to the traction rope 4 through the strap 10; finally, weights are added to the end of the traction rope 4 away from the traction sleeve 5 until the force required for traction treatment is reached, and traction treatment is started.

[0056] During the traction treatment, the massage particle layer 9 arranged on the surface of the airbag cushion body 6 contacts the patient's neck, promoting relaxation of the neck muscles.

[0057] After the traction treatment, the weight is removed, the strap 10 is untied, and the airbag cushion body 6 is deflated so that the patient can remove the airbag ring. Example

[0058] Different from the above-mentioned embodiment 1, Figure 4-7 As shown, the airbag cushion body 6 includes an upper airbag cushion body 61 and a lower airbag cushion body 62; the upper airbag cushion body 61 and the lower airbag cushion body 62 are detachably connected. The upper airbag ring 61 and the lower airbag ring 62 are both provided with an air filling and discharging port. The upper airbag cushion body 61 is arranged inside the central opening of the traction sleeve 5; the lower airbag cushion body 62 is located at the lower end of the traction sleeve 5.

[0059] The connection between the upper airbag ring 61 and the lower airbag ring 62 is provided with a detachable connection piece, such as a zipper, a fixing button, etc. The embodiment of the utility model is described by taking a zipper as an example.

[0060] Specifically, the upper airbag cushion body 61 is a trumpet-shaped structure with a central opening. Figure 7 As shown, the inner surface of the upper airbag cushion body 61 is a curved surface, which better fits the curve of the patient's mandible and neck. The horizontal section shape of the upper airbag cushion body 61 at the minimum outer diameter is the same as the central opening shape of the traction sleeve 5.

[0061] The lower airbag cushion body 62 is a cylindrical structure with a central opening. Figure 4-5 As shown, a buckle is provided on its side; thus, the lower airbag cushion body 62 can be fixed on the patient's neck by opening the buckle. The outer diameter of the lower airbag cushion body 62 is the same as the smallest inner diameter of the upper airbag cushion body 61. Further, the height of the lower airbag cushion body 62 can be 10 cm.

[0062] The use process of the airbag cushion body 6 provided in this embodiment is as follows:

[0063] Before traction treatment, the upper airbag cushion body 61 is passed through the patient's head from top to bottom and then fixed under the patient's lower jaw; then the buckle of the lower airbag cushion body 62 is opened and its two sides are pulled outward, and then the lower airbag ring 62 is clamped on the patient's neck; then the upper airbag ring 61 and the lower airbag ring 62 are connected by a zipper, and finally the upper airbag ring 61 and the lower airbag ring 62 are inflated. In this way, the entire neck of the patient can be fixed by the upper airbag ring 61 and the lower airbag ring 62.

[0064] Furthermore, the side of the lower airbag cushion body 62 has an opening for the patient to fix the lower airbag cushion body 62 on the neck through the opening and ensure smooth breathing of the patient; the opening is located directly in front of the lower airbag cushion body 62. In actual use, the throat of the patient can be directly opposite to the opening to ensure smooth breathing of the patient. Furthermore, the minimum inner diameter of the upper airbag cushion body 61 is 38 cm and the height is 5 cm.

[0065] Furthermore, in order to better increase the comfort of the patient's neck, Figure 8 As shown, a hot compress layer 8 is provided on the inner side of the upper airbag cushion body 61 and the lower airbag cushion body 62; thus, during the traction treatment, the hot compress layer can relieve the pain in the patient's neck muscles and reduce the patient's discomfort.

[0066] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

Claims

1. A cervical traction device, comprising a seat (1), a fixing frame (2) and a traction structure (3); the seat (1) and the traction structure (3) are both arranged on the fixing frame (2), and the end of the traction structure (3) is connected to a traction sleeve (5), characterized in that: Also includes: Airbag cushion body (6); The airbag cushion body (6) is arranged at the central opening of the traction sleeve (5) and is used to support the patient's neck; The airbag cushion body (6) comprises an upper airbag cushion body (61) and a lower airbag cushion body (62); The upper airbag cushion body (61) and the lower airbag cushion body (62) are detachably connected; The upper airbag cushion body (61) is arranged on the inner side of the central opening of the traction sleeve (5); and the lower airbag cushion body (62) is located at the lower end of the traction sleeve (5).

2. A cervical traction device according to claim 1, characterized in that: The airbag cushion body (6) is an airbag ring which surrounds the central opening of the traction sleeve (5).

3. A cervical traction device according to claim 2, characterized in that: The airbag ring is connected to the traction sleeve (5) via a connecting piece (7).

4. A cervical traction device according to claim 1, characterized in that: The upper airbag cushion body (61) is a trumpet-shaped structure with a central opening; the lower airbag cushion body (62) is a cylindrical structure with a central opening.

5. A cervical traction device according to claim 4, characterized in that: The side surface of the lower airbag cushion body (62) is provided with an opening, which is used for the patient to fix the lower airbag cushion body (62) on the neck through the opening.

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