Postoperative turning-over protection pad for lumbar vertebra
By designing a segmented post-lumbar spine turnover protective pad, the support problems of patients with turnover and laser treatment after surgery are solved, and effective support effects are achieved during routine lying on the side and laser treatment.
Patent Information
- Application Number
- CN202421517959.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-30
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-06-30
AI Technical Summary
After lumbar fracture or lumbar disease, patients are susceptible to injury when turning over and laser treatment, and existing cotton pads cannot provide sufficient support and stability.
A post-lumbar spine turnover protective pad is designed, which is divided into three supporting parts, which are respectively fitted to the hips, waist and shoulders of the human body. The support plate is arc-shaped, the pad is a triangular structure, and the support plate and the pad are composed of the support plate and the pad. The second support part can be movably connected for easy adjustment and use.
The pad provides effective support when the patient lies on his side to avoid stress on the waist. During laser treatment, the lumbar support block can be opened, and the support of the hips and shoulders and back compensates for the support of the waist to ensure that the patient remains relaxed during the treatment process.
Smart Images
Figure CN222841192U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical appliances, and in particular relates to a protective pad for turning over after lumbar surgery. Background Art
[0002] The incidence of lumbar diseases is very high. People who stand or sit for long periods of time or do long-term physical labor are prone to lumbar diseases. The elderly are also a high-risk group for lumbar diseases due to bone aging.
[0003] After surgery for lumbar fracture or lumbar disease, the patient's waist is very weak, and many human body movements require the waist and abdomen to bear force, so it is very easy to be injured during simple movements. Generally, patients need to stay in bed for a period of time after lumbar medical surgery to avoid long-term stress on the waist. Normal people cannot always lie flat, and often have to change to lying on the side to move the body. When lying on the side, the waist will be stressed, and generally cannot be maintained for a sufficient time. The patient's recovery period is very uncomfortable. In order to relieve the force on the waist, the patient places a cotton pad on the waist when lying on the side. The cotton pad is a triangular body formed by a layer of cloth wrapped in a sponge. Because it is soft, it cannot provide sufficient support. At the same time, it is light in weight and easy to move. The patient cannot really relieve the force and the patient's body position requirements cannot be guaranteed.
[0004] In addition, patients need to undergo multiple laser treatments after surgery. Each laser treatment generally takes 30-40 minutes. During laser treatment, patients need to lie on their side, which is very difficult for patients to do for such a long time. The above-mentioned cavernous triangular support block cannot provide support. Because laser treatment requires irradiation or dressing change of the affected area, the above-mentioned cotton pad cannot be used. Only other small quilts can be added around the patient, or the patient can be supported manually. The usage rate is not high. Utility Model Content
[0005] The utility model aims to solve the problems of turning over and laser irradiation of wounds or dressing changes for patients with lumbar fractures or lumbar diseases after surgery.
[0006] The utility model solves the above problems and adopts the following technical solutions:
[0007] A protective pad for turning over after lumbar surgery is arranged on the side of a human body and consists of three sections, which are arranged horizontally. The first support part fits the buttocks of a person lying on his side; the second support part fits the waist of a person lying on his side and can be turned away from the body; the third support part fits the shoulders and back of a person lying on his side; the first support part, the second support part and the third support part are all composed of a support plate and a soft cushion, and the support plate is arc-shaped; the first support part and the third support part are fixedly connected to a connecting plate, and the second support part is movably connected to the connecting plate.
[0008] Compared with the prior art, the utility model adopting the above structure has the following beneficial effects:
[0009] The utility model provides a protective pad which can also be used when the patient's lumbar spine is subjected to laser treatment. The protective pad supports the patient's buttocks to shoulders and back as a whole. After the support block of the waist is opened, the support for the patient is compensated by the support parts on both sides, which ensures effective support for the patient when the patient lies on his side in a conventional manner, and can also ensure the support effect during the patient's waist restorative physical therapy.
[0010] As a preferred embodiment, a further technical solution of the above structure is:
[0011] The soft cushion is fixed on the inner side of the support plate, and the soft cushion is a triangle with a wide lower end and a narrow upper end.
[0012] The beneficial effects obtained by the above features are as follows: the cushion adopts a triangular structure so that the lower side that bears greater weight has a thicker cushion layer, which is more comfortable.
[0013] The cushion layer is sleeved on the outside of the supporting plate.
[0014] Beneficial effects obtained from the above features: This solution is easy to disassemble and clean.
[0015] The side edge of the second supporting part is fixed to the first supporting part and the third supporting part by strong Velcro.
[0016] The beneficial effects obtained by the above features are: the Velcro connection structure has low cost and is easy to operate.
[0017] A limiting plate is installed on one side of the first supporting part and the third supporting part close to the second supporting part, and the outer end of the limiting plate moves to the outside of the second supporting part when the second supporting part is coplanar with the first and third supporting parts.
[0018] The beneficial effects obtained by the above features are as follows: the adjustment operation of the second support part of this solution is convenient, and the structure is simple and easy to manufacture.
[0019] The connecting plate is installed on the base, and the connecting plate is connected and fixed to the base by rotating the limiting piece.
[0020] The beneficial effects obtained by the above features are as follows: this solution enables the overall inclination of the device to adapt to different human bodies and to adapt to the use at angles other than side lying.
[0021] The rotation limiter includes a fixed sleeve fixed at the bottom of the connecting plate, a shaft rod installed in the sleeve, support seats installed at both ends of the shaft rod, the lower end of the support seat is fixed to the base, a slot is provided at the end of the sleeve, the end of the shaft rod is fixed to a clamping plate, the clamping plate is inserted in the slot, and a spring is installed at the other end of the shaft rod, and the spring allows the clamping plate to move axially.
[0022] Beneficial effects obtained by the above features: This embodiment enables the device to accurately fix multiple angles, making adjustment convenient.
[0023] The support plate surface is provided with hollow holes.
[0024] The beneficial effects obtained by the above features are as follows: this embodiment can avoid stuffiness on the one hand, and reduce the overall weight of the device on the other hand. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;
[0026] Figure 2 This is a schematic diagram of the utility model showing the second supporting part being released outwards;
[0027] Figure 3 It is a front structural schematic diagram of the utility model;
[0028] Figure 4 This is a schematic diagram of the structure of a rotating limit plate provided on the first support portion;
[0029] Figure 5 It is a schematic structural diagram of an embodiment of the rotation limiting member of the utility model.
[0030] In the figure: 1. first supporting part; 2. second supporting part; 3. third supporting part; 4. supporting plate; 5. cushion; 6. connecting plate; 7. strong hook and loop fastener; 8. limiting plate; 9. bushing; 10. shaft rod; 11. supporting seat; 12. base; 901. slot; 101. clamping plate. DETAILED DESCRIPTION
[0031] The present invention is further described below in conjunction with embodiments, the purpose of which is only to provide a better understanding of the content of the present invention. Therefore, the examples given do not limit the protection scope of the present invention.
[0032] See also Figure 1 to Figure 2 The utility model provides a lumbar vertebra post-operative turning over protective pad, which is arranged on the side of the human body and consists of three sections. The three sections are arranged horizontally. The first support part 1 fits the buttocks of the person lying on the side; the second support part 2 fits the waist of the person lying on the side and can be turned away from the body; the third support part 3 fits the shoulders and back of the person lying on the side.
[0033] The overall design of the first support part 1, the second support part 2 and the third support part 3 is in accordance with the shape of the human body curve of the hip, waist and back. When the patient lies on his side to rest, the second support part 2 is coplanar with the first and third support parts 3 to support the patient's entire back. When laser treatment of the waist is required, the second support part 2 is flipped open separately to expose the treatment area, and the support of the waist is compensated by the support of the hip, shoulders and back. The patient can stay relaxed, which is more conducive to the recovery of the lumbar spine.
[0034] Optionally, the first support part 1, the second support part 2 and the third support part 3 are all composed of a support plate 4 and a cushion 5, and the support plate 4 is arc-shaped. The support plate 4 of the utility model can be made of wood (cork) or PVC board, which has a weak deformation ability, and when the patient leans on the device, it can provide sufficient support to the patient's body; the cushion 5 of the utility model can be made of cloth filled with silk cotton, or a silicone body, with a thickness of about 5CM, and has good elastic buffering ability, which is comfortable for the patient to use. The support plate 4 is designed to be arc-shaped, forming a wrapping of the patient's body as a whole, and the support of the entire back is more uniform and more comfortable.
[0035] Optionally, the cushion 5 can be fixed to the inner side of the support plate 4, or it can be made into a cotton bag shape and put on the support plate 4. The cushion 5 located on the inner side of the support plate 4 is designed to be a triangular structure with a wide lower end and a narrow upper end, so that the lower side that bears a larger weight has a thicker cushion layer, which is more comfortable. If the cushion 5 is fixed on the support plate 4, the cushion layer is not easy to move. If it is put on the support plate 4, it is easier to disassemble and clean.
[0036] See also Figure 3 , Figure 4 Optionally, the first support part 1 and the third support part 3 are fixedly connected to the connecting plate 6, and the bottom of the second support part 2 is movably connected to the connecting plate 6. The second support part 2 of the utility model is a loose-leaf, and the side of the second support part 2 is fixed to the first support part 1 and the third support part 3 by a strong adhesive buckle 7, which can be directly removed when not in use, and the two sides are fixed to the first support part 1 and the third support part 3 by a strong adhesive buckle 7 when reinstalling, and can be semi-detached when in use, that is, the patient can pull open the adhesive buckle and lay it flat when the affected part needs phototherapy or dressing change; Optionally, a limiting plate 8 is installed on the side of the first support part 1 and the third support part 3 close to the second support part 2, and the outer end of the limiting plate 8 moves to the outside of the second support part 2 when the second support part 2 is coplanar with the first and third support parts 3. When the patient's waist is undergoing laser treatment, the second support part 2 is laid flat on the outside, and the limiting plate 8 can be a plate with one end of the rotating shaft connected to the first support part 1 or the second support part 2 as shown in the figure. When the second support part 2 is turned back, the cotton pad on its inside and the cotton pads of the first and second support parts 2 are squeezed against each other, thereby forming an integral cotton pad layer. The inside of the second support part 2 is restrained by the human body, and the outside is restrained by rotating the outer end of the limiting plate 8, thereby supporting the patient's waist. This structure is easy to adjust and operate, and the structure is simple and easy to make. Of course, the fixing of the second support part 2 is not limited to this structure. A card slot 901 and a card are set on the side of the support plate 4 of the first support part 1 and the third support part 3 and the connecting plate 6. It is also a more convenient structure to fix the second support part 2 after rotating and resetting.
[0037] Furthermore, the connecting plate 6 is mounted on the base 12 , and the connecting plate 6 is connected and fixed to the base 12 via a rotation limiter.
[0038] The rotation limiter can be selected from the angle adjustment bracket of the chair backrest on the market, or it can be: Figure 5 The rotation limiter includes a sleeve 9 fixed to the bottom of the connecting plate 6, a shaft 10 is installed in the sleeve 9, support seats 11 are installed at both ends of the shaft 10, the lower end of the support seat 11 is fixed to the base 12, a slot 901 is provided at the end of the sleeve 9, a card plate 101 is fixed at the end of the shaft 10, the card plate 101 is inserted in the slot 901, and a spring is installed at the other end of the shaft 10, and the spring allows the card plate 101 to move axially. The sleeve 9 rotates relative to the shaft 10, so that the angle of the support plate 4 rotates. This solution enables the overall inclination of the device to adapt to different human body shapes and to adapt to the use of angles that are not sideways. The sleeve 9 and the shaft 10 are simple sleeve shaft structures, and the angle adjustment fixing assembly can also adopt other structures in the prior art that allow the two to rotate relative to each other and can be positioned at any or specified angles.
[0039] Preferably, the fixed angle of the support plate 4 is divided into three levels, so that the positioning cushion can present angles of 90°, 120°, and 150° to meet the needs of different patients.
[0040] The surface of the support plate 4 is provided with hollow holes (not shown), which can avoid stuffiness on the one hand and reduce the overall weight of the device on the other hand.
[0041] The beneficial effects of the utility model are:
[0042] The utility model provides a protective pad which can also be used when the patient's lumbar spine is subjected to laser treatment. The protective pad supports the patient's buttocks to shoulders and back as a whole. After the support block of the waist is opened, the support for the patient is compensated by the support parts on both sides, which ensures effective support for the patient when the patient lies on his side in a conventional manner, and can also ensure the support effect during the patient's waist restorative physical therapy.
[0043] The above description is only a preferred feasible embodiment of the present utility model, and does not limit the scope of rights of the present utility model. All equivalent changes made using the contents of the present utility model specification and its drawings are included in the scope of rights of the present utility model.
Claims
1. A postoperative turning protection pad for lumbar spine, arranged on the side of the human body, characterized in that: The invention comprises three sections, which are arranged transversely. The first support part (1) fits the buttocks of a person lying on his side. The second support part (2) fits the waist of a person lying on his side and can be turned away from the body. The third support part (3) fits the shoulders and back of a person lying on his side. The first support part (1), the second support part (2) and the third support part (3) all consist of a support plate (4) and a soft cushion (5). The support plate (4) is arc-shaped. The first support part (1) and the third support part (3) are fixedly connected to a connecting plate (6), and the second support part (2) is movably connected to the connecting plate (6).
2. The lumbar vertebrae postoperative turning over protective pad according to claim 1, characterized in that: The soft pad (5) is fixed to the inner side of the support plate (4), and the soft pad (5) is a triangle with a wide lower end and a narrow upper end.
3. The postoperative turning protection pad for lumbar vertebrae according to claim 1, characterized in that: The soft pad (5) layer is sleeved on the outside of the support plate (4).
4. The postoperative turning protection pad for lumbar vertebrae according to claim 1, characterized in that: The side edge of the second support portion (2) is fixed to the first support portion (1) and the third support portion (3) by means of a strong hook and loop fastener (7).
5. The postoperative turning protection pad for lumbar vertebrae according to claim 1, characterized in that: A limiting plate (8) is installed on one side of the first supporting portion (1) and the third supporting portion (3) close to the second supporting portion (2); when the second supporting portion (2) is coplanar with the first and third supporting portions (3), the outer end of the limiting plate (8) moves to the outside of the second supporting portion (2).
6. The postoperative turning protection pad for lumbar vertebrae according to claim 1, characterized in that: The connecting plate (6) is mounted on the base (12), and the connecting plate (6) is connected and fixed to the base (12) via a rotation limiter.
7. The postoperative turning protection pad for lumbar vertebrae according to claim 6, characterized in that: The rotation limiting member comprises a shaft sleeve (9) fixed to the bottom of the connecting plate (6), a shaft rod (10) being installed in the shaft sleeve (9), support seats (11) being installed at both ends of the shaft rod (10), the lower end of the support seat (11) being fixedly connected to the base (12), a clamping groove (901) being provided at the end of the shaft sleeve (9), a clamping plate (101) being fixedly connected to the end of the shaft rod (10), the clamping plate (101) being inserted into the clamping groove (901), and a spring being installed at the other end of the shaft rod (10), the spring allowing the clamping plate (101) to move axially.
8. The postoperative turning protection pad for lumbar vertebrae according to claim 1, characterized in that: The support plate (4) is provided with hollow holes on its surface.