A cervical correction nursing device

Abstract

The utility model discloses a cervical vertebra correction nursing device, which relates to the technical field of cervical vertebra correction, including a positioning body used to be sleeved on the back side of a patient's cervical vertebra, the positioning body including a first positioning plate and a second positioning plate which are symmetrically arranged; elastic air bags are arranged on the inner sides of the first positioning plate and the second positioning plate respectively; an inflation mechanism is also included, and the inflation mechanism is used to inflate the elastic air bags; an arc-shaped limiting plate is rotatably arranged on the front side of the positioning body, and the two ends of the arc-shaped limiting plate are respectively rotatably connected to the front side ends of the first positioning plate and the second positioning plate; a rotating mechanism is also included, and the rotating mechanism is used to drive the arc-shaped limiting plate to rotate so as to support the patient's mandible; after the positioning body of the utility model is sleeved on the patient's cervical vertebra, the elastic air bag is inflated by the inflation mechanism, so that the elastic air bag is completely fitted with the skin of the patient's cervical vertebra to achieve a limiting effect, and the positioning body can be firmly fixed on the patient's cervical vertebra.

Description

Technical Field

[0001] The utility model relates to the technical field of cervical vertebra correction, in particular to a cervical vertebra correction nursing device. Background Art

[0002] Cervical spondylosis is a common and frequently occurring disease, such as cervical spondylosis, cervical disc herniation, cervical spondylosis, etc. The highest incidence rate is among the elderly, office workers, and those who work in squatting positions for long periods of time. It is characterized by dizziness, nausea, numbness of the upper limbs, and increased blood pressure.

[0003] However, when the existing cervical correction therapy device is worn on the neck, the fit between the device and the neck is not stable enough, and during use, the patient is likely to lower his head unconsciously, thereby affecting the correction treatment effect. Utility Model Content

[0004] The purpose of the utility model is to provide a cervical correction care device to solve the following technical problems:

[0005] During use, patients may easily lower their heads unconsciously, which will affect the effect of corrective treatment.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A cervical vertebra correction nursing device comprises a positioning body used for sleeved on the back side of the patient's cervical vertebra, the positioning body comprising a first positioning plate and a second positioning plate which are symmetrically arranged;

[0008] Elastic air bags are arranged on the inner sides of the first positioning plate and the second positioning plate respectively;

[0009] Also included is an inflation mechanism, which is used to inflate the elastic airbag;

[0010] An arc-shaped limiting plate is rotatably arranged on the front side of the positioning body, and two ends of the arc-shaped limiting plate are rotatably connected to the front side ends of the first positioning plate and the second positioning plate respectively;

[0011] It also includes a rotating mechanism, which is used to drive the arc-shaped limiting plate to rotate to support the patient's lower jaw.

[0012] Preferably, the connecting ends of the first positioning plate and the second positioning plate are respectively fixed with the first positioning seat and the second positioning seat, the first positioning seat has a positioning groove arranged in the direction of the second positioning seat, and the second positioning seat is correspondingly fixed with a positioning plate slidably plugged into the positioning groove, wherein a positioning hole is arranged at the groove wall of the positioning groove, and a plug hole is correspondingly arranged on the positioning plate, and also includes a positioning rod for plugging into the positioning hole and the plug hole, the end of the positioning rod away from the first positioning seat is fixed to the baffle, and a reset spring is arranged on the positioning rod, one end of the reset spring is fixed to the first positioning seat, and the other end is fixed to the baffle.

[0013] Preferably, a first air tube connected to the elastic airbag is provided in the first positioning seat, and a second air tube connected to the elastic airbag is provided in the second positioning seat, and the second air tube is used to be inserted into the first air tube.

[0014] Preferably, the inflation mechanism includes an air supply pipe connected to the elastic airbag on one side, the end of the air supply pipe is connected to the pressure airbag, an air inlet pipe is arranged on the other side of the pressure airbag, a one-way valve limited to air intake is arranged between the air inlet pipe and the pressure airbag, and a one-way valve limited to air exhaust is arranged between the air supply pipe and the pressure airbag;

[0015] Preferably, the rotating mechanism includes a gear fixedly arranged on the rotating end of the arc-shaped limiting plate, the gear is meshed with a rack, and the rack is fixed to the driving end of the electric telescopic rod fixedly arranged on the first positioning plate.

[0016] Preferably, a protective shell fixed to the first positioning plate is provided on the outer side of the electric telescopic rod and the rack, and a control button is provided on the protective shell, and the control button is electrically connected to the electric telescopic rod through a controller.

[0017] Beneficial effects of the utility model:

[0018] (1) After the positioning body of the utility model is sleeved on the patient's cervical spine, the elastic airbag is inflated by the inflation mechanism so that the elastic airbag is completely in contact with the skin of the patient's cervical spine, achieving a limiting effect, and the positioning body can be firmly fixed on the patient's cervical spine;

[0019] (2) After the positioning body of the utility model is sleeved on the patient's cervical spine, the arc-shaped limit plate is driven by the rotating mechanism to rotate around the front ends of the first positioning plate and the second positioning plate, so that the arc-shaped limit plate can contact the patient's lower jaw to achieve a supporting effect, thereby limiting the patient's behavior of unconsciously lowering his head during cervical spine correction treatment, and achieving a better correction effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described below in conjunction with the accompanying drawings.

[0021] Figure 1 This is a schematic diagram of the structure of a cervical correction and nursing device of the utility model. Figure 1 ;

[0022] Figure 2 This is a schematic diagram of the structure of a cervical correction and nursing device of the utility model. Figure 2 ;

[0023] Figure 3 This is a schematic diagram of the structure of an elastic air bag in a cervical vertebra correction and nursing device of the utility model;

[0024] Figure 4The utility model is a structural schematic diagram of a first positioning plate in a cervical vertebra correction and nursing device.

[0025] In the figure: 1. first positioning plate; 2. elastic airbag; 3. arc-shaped limit plate; 4. baffle; 101. second positioning plate; 102. first positioning seat; 103. second positioning seat; 104. protective shell; 105. control button; 106. positioning plate; 107. jack; 108. positioning hole; 109. first air pipe; 110. second air pipe; 111. positioning groove; 201. air delivery pipe; 202. pressure airbag; 203. air inlet pipe; 301. gear; 302. rack; 303. electric telescopic rod; 304. tightening plate; 401. positioning rod; 402. return spring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example 1

[0028] See also Figure 1-Figure 2 As shown, the utility model is a cervical correction nursing device, including a positioning body for sleeved on the back side of the patient's cervical spine, the positioning body includes a first positioning plate 1 and a second positioning plate 101 arranged symmetrically; in one implementation of this embodiment, the first positioning plate 1 and the second positioning plate 101 are made of a plastic material with a certain elastic force, and the cross-section is an arc structure;

[0029] Elastic airbags 2 are arranged on the inner sides of the first positioning plate 1 and the second positioning plate 101 respectively; specifically, the elastic airbags 2 can be fixed on the inner sides of the first positioning plate 1 and the second positioning plate 101 by adhesion;

[0030] It also includes an inflation mechanism, which is used to inflate the elastic airbag 2; it can be explained that after the positioning body is sleeved on the patient's cervical spine, the elastic airbag 2 is inflated by the inflation mechanism, so that the elastic airbag 2 is completely attached to the skin of the patient's cervical spine, which plays a limiting effect, and the positioning body can be firmly fixed on the patient's cervical spine;

[0031] An arc-shaped limiting plate 3 is rotatably arranged on the front side of the positioning body, and both ends of the arc-shaped limiting plate 3 are rotatably connected to the front ends of the first positioning plate 1 and the second positioning plate 101 respectively;

[0032] It also includes a rotating mechanism, which is used to drive the arc-shaped limit plate 3 to rotate to support the patient's lower jaw; it can be explained that after the positioning body is sleeved on the patient's cervical spine, the arc-shaped limit plate 3 is driven by the rotating mechanism to rotate around the front side ends of the first positioning plate 1 and the second positioning plate 101, so that the arc-shaped limit plate 3 can contact the patient's lower jaw to achieve a supporting effect, limit the patient's behavior of unconsciously lowering his head during cervical spine correction treatment, and achieve a better correction effect.

[0033] Example 2

[0034] Based on Example 1, please refer to Figure 3-Figure 4 The connecting ends of the first positioning plate 1 and the second positioning plate 101 are respectively fixedly provided with a first positioning seat 102 and a second positioning seat 103, the first positioning seat 102 is provided with a positioning groove 111 in the direction of the second positioning seat 103, and the second positioning seat 103 is correspondingly fixedly provided with a positioning plate 106 that is slidably plugged with the positioning groove 111, wherein a positioning hole 108 is provided at the groove wall of the positioning groove 111, and a plug hole 107 is correspondingly provided on the positioning plate 106, and also includes a positioning rod 401 for plugging into the positioning hole 108 and the plug hole 107, and the end of the positioning rod 401 away from the first positioning seat 102 is fixed to the baffle 4, and a reset is provided on the positioning rod 401 Spring 402, one end of the return spring 402 is fixed to the first positioning seat 102, and the other end is fixed to the baffle 4; it can be explained that the first positioning plate 1 and the second positioning plate 101 are first pulled to both sides, and then the first positioning plate 1 and the second positioning plate 101 are clamped on both sides of the patient's neck. When the first positioning plate 1 and the second positioning plate 101 are connected, the baffle 4 is pulled toward and moves away from the first positioning seat 102, and the baffle 4 drives the positioning rod 401 to be pulled out of the positioning hole 108, and then the positioning plate 106 is inserted into the positioning groove 111, and the baffle 4 is released. Under the elastic force of the return spring 402, the positioning plate 106 can be positioned and fixed.

[0035] As a further solution of this embodiment, a first air tube 109 connected to the elastic airbag 2 is provided in the first positioning seat 102, and a second air tube 110 connected to the elastic airbag 2 is provided in the second positioning seat 103, and the second air tube 110 is used to be plugged into the first air tube 109; it can be explained that when the first positioning seat 102 is connected to the second positioning seat 103, the second air tube 110 is synchronously plugged into the first air tube 109, so when the elastic airbag 2 on one side is inflated by the inflation mechanism, the gas can enter the elastic airbag 2 on the other side through the first air tube 109 and the second air tube 110, thereby achieving the effect of synchronous inflation.

[0036] In this embodiment, the inflation mechanism includes an air delivery pipe 201 connected to the elastic airbag 2 on one side, the end of the air delivery pipe 201 is connected to the pressure airbag 202, an air inlet pipe 203 is arranged on the other side of the pressure airbag 202, a one-way valve limited to air intake is arranged between the air inlet pipe 203 and the pressure airbag 202, and a one-way valve limited to air exhaust is arranged between the air delivery pipe 201 and the pressure airbag 202; it can be explained that when inflating the elastic airbag 2, the user can press the pressure airbag 202 back and forth, so that the outside air first enters the pressure airbag 202 through the air inlet pipe 203, and finally enters the elastic airbag 2 through the air delivery pipe 201;

[0037] In addition, when the first positioning seat 102 is separated from the second positioning seat 103 , the second air tube 110 is separated from the first air tube 109 , so that the air in the elastic airbag 2 can be discharged through the second air tube 110 and the first air tube 109 .

[0038] Example 3

[0039] On the basis of Example 2, the rotating mechanism includes a gear 301 fixedly arranged at the rotating end of the arc-shaped limit plate 3, the gear 301 is meshed with the rack 302, and the rack 302 is fixed to the driving end of the electric telescopic rod 303 fixedly arranged on the first positioning plate 1; it can be explained that when the arc-shaped limit plate 3 is driven to rotate, the electric telescopic rod 303 is started to drive the rack 302 to move, and the rack 302 drives the arc-shaped limit plate 3 to rotate by meshing with the gear 301, so as to realize the angle adjustment of the arc-shaped limit plate 3.

[0040] In this embodiment, a protective shell 104 fixed to the first positioning plate 1 is provided on the outer side of the electric telescopic rod 303 and the rack 302, and a control button 105 is provided on the protective shell 104. The control button 105 is electrically connected to the electric telescopic rod 303 through a controller; it can be explained that when adjusting the angle of the arc-shaped limit plate 3, it can be adjusted through the control button 105, and the operation is very convenient.

[0041] In addition, a tightening plate 304 is arranged on the front side of the first positioning plate 1 and the second positioning plate 101. The tightening plate 304 is made of rubber material to further improve the tightening effect.

[0042] The working principle of the utility model is as follows: first, pull the first positioning plate 1 and the second positioning plate 101 to both sides, and then clamp the first positioning plate 1 and the second positioning plate 101 on both sides of the patient's neck. When the first positioning plate 1 and the second positioning plate 101 are connected, pull the baffle plate 4 to move away from the first positioning seat 102, and the baffle plate 4 drives the positioning rod 401 to be pulled out from the positioning hole 108, and then the positioning plate 106 is inserted into the positioning groove 111, and the baffle plate 4 is released. Under the elastic force of the return spring 402, the positioning plate 106 can be positioned and fixed. The user presses the pressure airbag 202 back and forth, so that the outside air first enters the pressure airbag 202 through the air inlet pipe 203, and finally enters the elastic airbag 2 through the air supply pipe 201. The arc limiting plate 3 is driven by the rotating mechanism to rotate around the front side ends of the first positioning plate 1 and the second positioning plate 101, so that the arc limiting plate 3 can contact the patient's lower jaw to achieve a supporting effect.

[0043] In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, and a specific direction structure and operation, and therefore, cannot be understood as a limitation on the present utility model. In addition, "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0044] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", etc. 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 an indirect connection 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.

[0045] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A cervical correction nursing device, comprising a positioning body for sleeved on the back of the patient's cervical spine, characterized in that: The positioning body comprises a first positioning plate (1) and a second positioning plate (101) which are symmetrically arranged; Elastic air bags (2) are respectively arranged inside the first positioning plate (1) and the second positioning plate (101); It also includes an inflation mechanism, which is used to inflate the elastic airbag (2); An arc-shaped limiting plate (3) is rotatably arranged on the front side of the positioning body, and two ends of the arc-shaped limiting plate (3) are rotatably connected to the front ends of the first positioning plate (1) and the second positioning plate (101) respectively; It also comprises a rotating mechanism, which is used to drive the arc-shaped limiting plate (3) to rotate so as to support the patient's lower jaw.

2. A cervical correction and nursing device according to claim 1, characterized in that: The connecting ends of the first positioning plate (1) and the second positioning plate (101) are respectively fixedly provided with a first positioning seat (102) and a second positioning seat (103); the first positioning seat (102) is provided with a positioning groove (111) in the direction of the second positioning seat (103); the second positioning seat (103) is correspondingly fixedly provided with a positioning plate (106) slidably plugged into the positioning groove (111); a positioning hole (108) is provided at the groove wall of the positioning groove (111); a plug hole (107) is correspondingly provided on the positioning plate (106); and a positioning rod (401) is further provided to be plugged into the positioning hole (108) and the plug hole (107); one end of the positioning rod (401) away from the first positioning seat (102) is fixed to the baffle (4); a return spring (402) is provided on the positioning rod (401); one end of the return spring (402) is fixed to the first positioning seat (102), and the other end is fixed to the baffle (4).

3. A cervical correction and nursing device according to claim 2, characterized in that: A first air tube (109) communicating with the elastic air bag (2) is provided in the first positioning seat (102), and a second air tube (110) communicating with the elastic air bag (2) is provided in the second positioning seat (103), and the second air tube (110) is used to be inserted into the first air tube (109).

4. A cervical correction and nursing device according to claim 3, characterized in that: The inflation mechanism comprises an air supply pipe (201) connected to an elastic air bag (2) on one side, the end of the air supply pipe (201) being connected to a pressure air bag (202), an air intake pipe (203) being arranged on the other side of the pressure air bag (202), a one-way valve limited to air intake being arranged between the air intake pipe (203) and the pressure air bag (202), and a one-way valve limited to air exhaust being arranged between the air supply pipe (201) and the pressure air bag (202).

5. The cervical correction nursing device according to claim 1, characterized in that: The rotating mechanism comprises a gear (301) fixedly arranged on the rotating end of the arc-shaped limiting plate (3); the gear (301) meshes with a rack (302); and the rack (302) is fixed to the driving end of an electric telescopic rod (303) fixedly arranged on the first positioning plate (1).

6. A cervical vertebra correction and nursing device according to claim 5, characterized in that: A protective shell (104) fixed to the first positioning plate (1) is provided on the outer sides of the electric telescopic rod (303) and the rack (302); a control button (105) is provided on the protective shell (104); and the control button (105) is electrically connected to the electric telescopic rod (303) through a controller.

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