A postoperative support device for cervical vertebrae

Abstract

The utility model discloses a cervical vertebra postoperative support device, which belongs to the field of medical equipment, including a bed board and a neck support pillow, wherein the neck support pillow includes a bottom plate, and the upper surface of the bottom plate is paved with a lower sponge pad. In this scheme, a medical neck support pillow with a sponge core, a cotton core or other pillow core is eliminated, and a plurality of neck support trays are arranged inside the pillow, and a support rod is arranged at the bottom of the neck support tray, and the support rod is inserted into a buffer tube, and a spring is arranged inside the buffer tube. Compared with a traditional pillow core, the pillow core has both support and softness, and there is no need to replace the entire pillow core for long-term use, and only the corresponding severely deformed spring needs to be replaced; a hardness adjustment screw is installed at the bottom of the buffer tube of the scheme through a threaded engagement, and the hardness adjustment screw can be rotated to adjust the depth of the hardness adjustment screw inserted into the buffer tube, thereby achieving the degree of extrusion of the spring and the hardness adjustment, which is convenient for adjustment according to the patient's neck curve and is more practical.

Description

Technical Field

[0001] The utility model relates to the field of medical devices, and more specifically to a cervical vertebra postoperative supporting device. Background Art

[0002] Patients after cervical spine surgery generally need to stay in bed for treatment, which requires good support for the patient's neck and reduces neck movement. Therefore, there are high requirements for the softness and support of the bed pillow. Since the neck curves of patients are slightly different, the shape of the pillow needs to be adjustable. The current medical neck support pillow is still mainly traditional rubber, cotton or silk cotton pillow, which is not supportive enough, and the softness needs to be improved. In addition, the pillow shape cannot be adjusted according to the patient's neck curve. Therefore, the structure of the medical support pillow needs to be improved. Utility Model Content

[0003] In view of the problems existing in the prior art, the purpose of the utility model is to provide a cervical vertebra postoperative support device, which has both support and softness. There is no need to replace the entire pillow core for long-term use, but only to replace the corresponding severely deformed springs.

[0004] To solve the above problems, the utility model adopts the following technical solutions.

[0005] A postoperative support device for cervical vertebrae comprises a bed board and a neck support pillow, wherein the neck support pillow comprises a bottom plate, the upper surface of the bottom plate is paved with a lower sponge pad, and through holes are evenly opened inside the bottom plate, and buffer tubes are evenly welded on the bottom surface of the bottom plate, the buffer tubes correspond to the through holes one by one, and the through holes are connected to the inside of the buffer tubes.

[0006] Furthermore, a soft and hard adjustment screw is installed at the bottom end of the buffer tube through threaded engagement, and a spring is placed inside the buffer tube. A support rod is inserted at the top end of the buffer tube, and a neck support plate is fixed to the top end of the support rod.

[0007] Furthermore, an upper sponge pad is laid on the upper surface of the neck support plate, and a pillow skin is laid on the upper surface of the upper sponge pad.

[0008] Furthermore, Velcro fleece surfaces are bonded and fixed to the bottom sides of both ends of the bottom plate, Velcro hook surfaces are sewn and fixed to the bottom sides of both ends of the pillow skin, and the pillow skin and the bottom plate are connected via Velcro.

[0009] Furthermore, plate ears are symmetrically arranged at both ends of the bottom plate, a pillow installation window is arranged at one end of the bed board, the neck support pillow is installed above the pillow installation window, and the plate ears are installed on the pillow installation window by bolts.

[0010] Compared with the prior art, the advantages of the present invention are:

[0011] (1) This solution eliminates the medical neck support pillow with sponge core, cotton core and other pillow cores, and sets multiple neck support plates inside the pillow. There is a support rod at the bottom of the neck support plate, which is inserted into the buffer tube. A spring is set inside the buffer tube. Compared with the traditional pillow core, this pillow core has both support and softness. There is no need to replace the entire pillow core for long-term use. Only the corresponding severely deformed spring needs to be replaced. Compared with soft pillow cores such as silk floss and cotton, it has better support. Compared with rubber and latex pillow cores, it has better softness and its hardness can be adjusted.

[0012] (2) The bottom of the buffer tube of the present invention is provided with a hardness adjustment screw through a threaded connection. By turning the hardness adjustment screw, the depth of the hardness adjustment screw inserted into the buffer tube can be adjusted, thereby adjusting the degree of squeezing of the spring and adjusting the hardness. This makes it easier to adjust according to the patient's neck curve, and is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the neck support pillow of the utility model;

[0015] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model after the pillow skin is removed;

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the utility model after the neck support plate is removed;

[0017] Figure 5 This is a schematic diagram of the three-dimensional structure of the utility model after the lower sponge pad is removed;

[0018] Figure 6 This is a schematic diagram of the three-dimensional explosion structure of the buffering method of the utility model;

[0019] Figure 7 It is a schematic diagram of the three-dimensional structure of the bed board of the utility model.

[0020] Description of the numbers in the figure:

[0021] 101. Bed board; 111. Pillow installation window; 102. Neck support pillow; 121. Pillow skin; 122. Bottom plate; 123. Plate ear; 124. Through hole; 103. Lower sponge pad; 104. Upper sponge pad; 105. Buffer tube; 151. Softness and hardness adjustment screw; 152. Support rod; 153. Neck support plate; 154. Spring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 7 A cervical vertebra postoperative support device includes a bed board 101 and a neck support pillow 102. The neck support pillow 102 includes a bottom plate 122. The upper surface of the bottom plate 122 is paved with a lower sponge pad 103, and the interior of the bottom plate 122 is evenly provided with through holes 124. The bottom surface of the bottom plate 122 is evenly welded with buffer tubes 105. The buffer tubes 105 and the through holes 124 correspond one to one. The through holes 124 are connected to the inside of the buffer tubes 105. This arrangement facilitates the installation of the support rod 152.

[0024] See also Figure 1-Figure 7 The bottom end of the buffer tube 105 is installed with a hardness adjustment screw 151 through a threaded engagement, and a spring 154 is placed inside the buffer tube 105. A support rod 152 is inserted at the top of the buffer tube 105, and a neck support plate 153 is fixed to the top of the support rod 152. This arrangement makes it easy to adjust the local hardness of the neck support pillow 102 by rotating the hardness adjustment screw 151.

[0025] See also Figure 1-Figure 7 The upper surface of the neck support plate 153 is paved with an upper sponge pad 104, which improves comfort. The upper surface of the upper sponge pad 104 is paved with a pillow skin 121, which makes it easy to clean the pillow skin 121.

[0026] See also Figure 1-Figure 7 The bottom sides of both ends of the bottom plate 122 are bonded and fixed with Velcro fur surfaces, and the bottom sides of both ends of the pillow skin 121 are sewn and fixed with Velcro hook surfaces. The pillow skin 121 and the bottom plate 122 are connected by Velcro. This arrangement makes it easy to clean the pillow skin 121.

[0027] See also Figure 1 and Figure 7 Plate ears 123 are symmetrically arranged at both ends of the bottom plate 122, a pillow installation window 111 is arranged at one end of the bed board 101, the neck support pillow 102 is installed above the pillow installation window 111, and the plate ears 123 are installed on the pillow installation window 111 by bolts. This arrangement facilitates the installation of the neck support pillow 102.

[0028] During use: When it is necessary to adjust the local hardness of the neck support pillow 102 according to the user's neck curve, rotate and adjust the corresponding hardness adjustment screw 151 so that the length of the hardness adjustment screw 151 inserted into the buffer tube 105 changes, and then the spring 154 is further compressed or stretched, thereby achieving the local hardness adjustment of the neck support pillow 102.

[0029] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A postoperative support device for cervical vertebrae, comprising a bed board (101) and a neck support pillow (102), wherein the neck support pillow (102) comprises a bottom plate (122), characterized in that: The upper surface of the bottom plate (122) is paved with a lower sponge pad (103), and through holes (124) are evenly opened inside the bottom plate (122). Buffer tubes (105) are evenly welded to the bottom surface of the bottom plate (122), and the buffer tubes (105) and the through holes (124) correspond one to one, and the through holes (124) and the buffer tubes (105) are connected inside.

2. A cervical vertebra postoperative support device according to claim 1, characterized in that: The bottom end of the buffer tube (105) is screwed with a soft and hard adjustment screw (151), and a spring (154) is placed inside the buffer tube (105). The top end of the buffer tube (105) is plugged with a support rod (152), and the top end of the support rod (152) is fixed with a neck support plate (153).

3. A cervical vertebra postoperative support device according to claim 2, characterized in that: The upper surface of the neck support plate (153) is paved with an upper sponge pad (104), and the upper surface of the upper sponge pad (104) is paved with a pillow skin (121).

4. A cervical vertebra postoperative support device according to claim 3, characterized in that: Velcro fleece surfaces are bonded and fixed to the bottom sides of both ends of the bottom plate (122), Velcro hook surfaces are sewn and fixed to the bottom sides of both ends of the pillow skin (121), and the pillow skin (121) and the bottom plate (122) are connected via Velcro.

5. The postoperative support device for cervical vertebrae according to claim 1, characterized in that: Plate ears (123) are symmetrically arranged at both ends of the bottom plate (122), a pillow installation window (111) is arranged at one end of the bed board (101), the neck support pillow (102) is installed above the pillow installation window (111), and the plate ears (123) are installed on the pillow installation window (111) by means of bolts.

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