Adjustable body position pad for neck operation of patient
By introducing sliders, chutes and spring mechanisms into the thyroid surgical position pad, the adjustability of the neck pad is solved, and the existing position pad cannot adapt to different body shapes is solved, reducing the burden on the patient's neck and ensuring clear surgical field.
Patent Information
- Application Number
- CN202420837213.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-22
AI Technical Summary
The existing thyroid surgery position pads cannot adjust the cervical pillow position according to the body shape of different patients, resulting in discomfort in the patient's neck after a long period of operation and aggravate the burden on the cervical spine.
An adjustable position pad is designed to achieve horizontal movement of the neck pad by providing a first slider and a first slide groove under the neck pad, and a sliding connection between the neck pad plate and the neck pad is provided in the upper opening of the neck pad. , use spring and bolt mechanisms to fine-tune to adapt to the neck of patients with different body shapes and reduce neck fatigue.
It realizes flexible adjustment of neck position, reduces the burden on patients' neck, ensures clear and exposed surgery, and adapts to people of different body shapes.
Smart Images
Figure CN222195421U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical equipment, in particular to an adjustable body position pad used for neck surgery of patients. Background Art
[0002] The incidence of thyroid diseases in the endocrine system has been very high in recent years, and surgical treatment is a common method. At present, when medical staff perform surgery on patients with thyroid diseases, they need the patients to maintain a certain posture. The usual practice is to use neck and shoulder pads to pad the patient's neck and shoulders. The patient's head is kept tilted back to expose the surgical field. However, the existing position pads used in thyroid surgery cannot adjust the position of the neck pillow according to the body shape of different patients, causing discomfort in the patient's neck after a long operation, increasing the burden on the patient's cervical spine. Summary of the invention
[0003] In order to solve the problem that the existing positioning pads in thyroid surgery cannot adjust the position of the neck pillow according to the body shape of different patients, causing discomfort in the patient's neck after a long period of surgery, the utility model proposes an adjustable positioning pad for patient neck surgery, which realizes horizontal movement of the neck pad on the base pad through the cooperation of a first sliding block and a first sliding groove arranged under the neck pad, and at the same time, the neck pad plate arranged in the upper opening of the neck pad is slidably connected to the neck pad to achieve fine-tuning of the neck pad up and down. The utility model can be fine-tuned according to the body shape of different patients to adapt to the patient's neck and reduce the fatigue of the patient's neck.
[0004] In order to achieve the above-mentioned purpose, the technical scheme of the utility model is: an adjustable body position pad for patient neck surgery, comprising a base pad, on which a back pad, a shoulder pad, a neck pad and a head pad are arranged in sequence, the back pad and the shoulder pad are fixedly arranged on the base pad, and the back pad is in contact with the shoulder pad, the upper end surface of the neck pad is higher than the upper end surfaces of the shoulder pad and the head pad, the base pad is provided with a first slide groove, the lower side of the neck pad is fixed with a first "L"-shaped slider, the first slider is slidably connected to the first slide groove, and the base pad is also provided with a strip groove, which is located at Above the first slide, a first bolt is inserted into the strip groove, the first slider includes a horizontal portion and a vertical portion, the first bolt passes through the strip groove and the horizontal portion and contacts the bottom surface of the first slide, the first bolt is threadedly connected to the horizontal portion, the upper portion of the neck pad is opened, a neck pad is provided in the opening, the neck pad is slidably connected to the neck pad, a spring is provided between the neck pad and the neck pad, the upper end of the spring is fixed to the lower bottom surface of the neck pad, and the lower end is fixed to the upper surface of the neck pad, the outer wall of the neck pad is threadedly connected with a second bolt, and the second bolt passes through the outer wall of the neck pad to tighten the neck pad. When the position of the neck pad needs to be adjusted, the first bolt is loosened, and the first slider is in a free state inside the first slide. When the horizontal position of the neck pad is appropriate, the first bolt is tightened to tighten the bottom pad to tighten it. At the same time, when the patient's neck presses the neck pad, the second bolt is loosened, and the neck pad will move downward in the neck pad due to the force, exerting pressure on the spring. When the patient's surgical field is clearly exposed, the second bolts on both sides of the neck pad are tightened to tighten the neck pad to prevent it from moving again.
[0005] Furthermore, there are two of the first sliding block, the first sliding groove and the strip groove.
[0006] Furthermore, the inner side walls on both sides of the neck pad are provided with second slide grooves, and the two sides of the neck pad are fixed with second sliders that cooperate with the second slide grooves to achieve sliding connection between the neck pad and the neck pad. The inner side walls on both sides of the neck pad are provided with two second slide grooves, and the two sides of the neck pad are provided with two second sliders that cooperate with the second slide grooves to ensure the stability of the neck pad when it moves up and down.
[0007] Furthermore, the upper side of the neck support plate is an arc-shaped structure, which is used to limit the position of the neck and prevent the neck from moving during the operation.
[0008] Furthermore, the neck support plate comprises an upper and lower layer, the upper layer is a latex layer, and the lower layer is a hard plate. The upper latex layer can relieve the patient's neck fatigue.
[0009] Furthermore, a circular depression for receiving the head is provided in the middle of the head pad. The head pad is mostly placed on the bottom pad and the position can be adjusted.
[0010] Through the above technical scheme, the beneficial effects of the utility model are as follows: the utility model realizes the adjustment of the horizontal position of the neck pad by cooperating with the first slide groove on the bottom pad in the first slide block arranged on the lower side of the neck pad, and at the same time, the neck pad is slidably connected to the neck pad. When the neck pad is subjected to force, it moves downward to apply pressure to the spring. When the surgical field of the neck is clearly exposed, the second bolt can be tightened to fix the neck pad in a position where the surgical field of the patient is clearly exposed, thereby realizing the adjustment of the upper and lower position of the neck, realizing adaptation to people of different body shapes, and reducing the burden on the patient's neck. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a schematic structural diagram of an adjustable body position cushion used for neck surgery of a patient according to the utility model;
[0012] Figure 2 This is a schematic structural diagram of a neck pillow with an adjustable body position cushion used for neck surgery of a patient according to the utility model;
[0013] Figure 3 This is a side view of an adjustable body position cushion used for neck surgery on a patient according to the utility model;
[0014] Figure 4 This is a cross-sectional view of the utility model at AA of an adjustable body position cushion used for patient neck surgery;
[0015] Figure 5 This is an enlarged structural diagram of position A of an adjustable body position cushion used for patient neck surgery according to the utility model.
[0016] The numbers in the accompanying drawings are: 1 is a base pad, 2 is a back pad, 3 is a shoulder pad, 4 is a neck pad, 5 is a head pad, 6 is a first slide groove, 7 is a first slider, 8 is a strip groove, 9 is a first bolt, 10 is a neck pad, 11 is a spring, 12 is a second bolt, 13 is a second slide groove, and 14 is a second slider. DETAILED DESCRIPTION
[0017] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments:
[0018] like Figure 1 to Figure 5 As shown, this embodiment provides an adjustable body position pad for patient neck surgery, comprising a base pad 1, on which a back pad 2, a shoulder pad 3, a neck pad 4 and a head pad 5 are sequentially arranged, characterized in that the back pad 2 and the shoulder pad 3 are fixedly arranged on the base pad 1, and the back pad 2 is in contact with the shoulder pad 3, and the upper end surface of the neck pad 4 is higher than the upper end surfaces of the shoulder pad 3 and the head pad 5;
[0019] Specifically, the base pad 1 is provided with a first slide groove 6, and a first "L"-shaped slider 7 is fixed to the lower side of the neck pad 4. The first slider 7 is slidably connected with the first slide groove 6. The base pad 1 is also provided with a strip groove 8, which is located above the first slide groove 6. A first bolt 9 is passed through the strip groove 8. The first slider 7 includes a horizontal portion and a vertical portion. The first bolt 9 passes through the strip groove 8 and the horizontal portion and contacts the inner bottom surface of the first slide groove 6. The first bolt 9 is threadedly connected with the horizontal portion.
[0020] like Figure 1 , Figure 2 and Figure 4 As shown, in the present embodiment, there are two strip grooves 8, two first slide grooves 6 are arranged opposite to each other on the bottom pad 1, two first slide blocks 7 slide in cooperation with the first slide grooves 6, a baffle is provided above the transverse portion of the first slide block 7, the baffle is a part of the bottom pad 1, a strip groove 8 is provided on the baffle, a first bolt 9 is passed through the strip groove 8 and connected with the transverse bolt of the first slide block 7, the first bolt 9 passes through the transverse portion and presses the bottom pad 1 tightly to fix the first slide block 7.
[0021] Specifically, the upper part of the neck pad 4 is opened, and a neck pad 10 is provided in the opening. The neck pad 10 is slidably connected to the neck pad 4, and a spring 11 is provided between the neck pad 10 and the neck pad 4. The upper end of the spring 11 is fixed to the lower bottom surface of the neck pad 10, and the lower end is fixed to the upper surface of the neck pad 4. A second bolt 12 is threadedly connected to the outer wall of the neck pad 4, and the second bolt 12 passes through the outer wall of the neck pad 4 to tighten the neck pad 10.
[0022] The sliding connection between the neck pad 10 and the neck pad 4 is achieved as follows: Figure 2 , Figure 4 and Figure 5 As shown, second slide grooves 13 are provided on the inner side walls on both sides of the neck pad 4, and second sliders 14 cooperating with the second slide grooves 13 are fixed on both sides of the neck pad 10 to achieve sliding connection between the neck pad 10 and the neck pad 4.
[0023] In this embodiment, two second slide grooves 13 are provided on the inner walls on both sides of the neck pad 4, and two second sliders 14 are fixed on both sides of the neck pad 10. The advantage of this arrangement is to maintain the stability of the neck pad 10 when it moves up and down. At the same time, the spring 11 fixed on the lower side of the neck pad 10 moves downward when subjected to force. When it moves to a suitable position for exposing a certain surgical field, the neck pad 10 can be tightened by the second bolt 12 threaded on the outer wall of the neck pad 4 to prevent the neck pad 10 from moving again. In this embodiment, the up and down movement of the neck pad 10 exists in a certain range, that is, the neck pad 10 can be fine-tuned within the range of 0-5cm. This adjustment range is achieved by controlling the elastic force of the spring 11 and the length of the second slide groove 13.
[0024] In this embodiment, the back pad 2 is tilted, and arc-shaped guard plates are arranged opposite to each other on both sides of the tilted surface of the back pad 2, which is more conducive to supporting the patient's back.
[0025] As an implementation method, the neck pad 10 includes two layers, the upper layer is a latex layer, and the lower layer is a hard board. The upper side of the neck pad 10 is arc-shaped, and the middle part of the head pad 5 is provided with a circular depression for receiving the head. Figure 4 and Figure 5 It can be seen that in this embodiment, the upper sides of the latex layer and the hard plate are both arc-shaped, which helps to adhere to the patient's neck.
[0026] When in use, the patient's back and shoulders lie on the back pad 2 and the shoulder pad 3 in turn, and then the patient's neck is placed on the neck pad 4 with the support of medical staff. When the position of the neck pad 4 is not suitable, it needs to be adjusted. In this process, the position of the neck pad 4 is first adjusted according to the position of the patient's neck suitable for the surgical field. At this time, the first bolt 9 is loosened, and the first slider 7 is in a free state inside the first slide groove 6. When the neck pad 4 is slid to a suitable position by the first slider 7, the first bolt 9 is tightened to press against the bottom pad 1 to achieve the neck pad 4 at the bottom. The position on the pad 1 is tightened, and when the patient's neck presses the neck pad 10, the second bolt 12 is loosened. At this time, the neck pad 10 is in a free state, the neck pad 10 is under force, and the second slider 14 slides in the second slide groove 13 to realize the movement of the neck pad 10, applying pressure to the spring 11. When the patient's surgical field is clearly exposed, the second bolts 12 on both sides of the neck pad 4 are tightened to press the neck pad 10 to prevent it from moving again. At this time, the patient's surgical field will be completely exposed, and then the patient's head can fall on the circular depression in the head pad 5.
[0027] The embodiments described above are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes or modifications made based on the structures, features and principles described in the patent scope of the present invention should be included in the patent application scope of the present invention.
Claims
1. An adjustable body position cushion for a patient's neck surgery, comprising a base cushion (1), wherein a back cushion (2), a shoulder cushion (3), a neck cushion (4) and a head cushion (5) are sequentially arranged on the base cushion (1), characterized in that: The back pad (2) and the shoulder pad (3) are fixedly arranged on the base pad (1), and the back pad (2) contacts the shoulder pad (3); the upper end surface of the neck pad (4) is higher than the upper end surfaces of the shoulder pad (3) and the head pad (5); the base pad (1) is provided with a first slide groove (6); a first "L"-shaped slider (7) is fixed to the lower side of the neck pad (4); the first slider (7) is slidably connected to the first slide groove (6); the base pad (1) is also provided with a strip groove (8); the strip groove (8) is located above the first slide groove (6); a first bolt (9) is passed through the strip groove (8); the first slider (7) includes a horizontal portion and a vertical portion; the first bolt (9) passes through the strip groove (8) and the horizontal portion and contacts the inner bottom surface of the first slide groove (6); the first bolt (9) is threadedly connected to the horizontal portion; The neck pad (4) has an opening at the top, in which a neck pad (10) is provided. The neck pad (10) is slidably connected to the neck pad (4). A spring (11) is provided between the neck pad (10) and the neck pad (4). The upper end of the spring (11) is fixed to the lower bottom surface of the neck pad (10), and the lower end is fixed to the upper surface of the neck pad (4). A second bolt (12) is threadedly connected to the outer wall of the neck pad (4). The second bolt (12) passes through the outer wall of the neck pad (4) and presses the neck pad (10) tightly.
2. The adjustable body position cushion for patient neck surgery according to claim 1, characterized in that: There are two of the first sliding block (7), the first sliding groove (6) and the strip groove (8).
3. The adjustable body position cushion for patient neck surgery according to claim 1, characterized in that: Second sliding grooves (13) are provided on the inner side walls on both sides of the neck pad (4), and second sliding blocks (14) cooperating with the second sliding grooves (13) are fixed on both sides of the neck pad plate (10) to achieve sliding connection between the neck pad plate (10) and the neck pad (4).
4. The adjustable body position cushion for patient neck surgery according to claim 1, characterized in that: The upper side of the neck pad (10) is arc-shaped.
5. The adjustable body position cushion for patient neck surgery according to claim 1, characterized in that: The neck pad (10) comprises two layers, the upper layer being a latex layer and the lower layer being a hard board.
6. The adjustable body position cushion for patient neck surgery according to claim 1, characterized in that: A circular recess for receiving the head is provided in the middle of the head pad (5).