Multifunctional nursing bed used after ophthalmologic operation
By designing the prone components and fixing components of the multifunctional ophthalmic postoperative nursing bed, the problem that the existing nursing bed pedestal pillow cannot be adjusted is solved, and the rapid adjustment of the pedestal pillow and the stable clamping of the patient's head is achieved, which improves the convenience and applicability of use.
Patent Information
- Application Number
- CN202421812143.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-07-30
AI Technical Summary
The size of the existing ophthalmic postoperative nursing bed is fixed and cannot be adjusted according to the head size of different patients, resulting in inconvenience in use.
A multi-functional care bed is designed, adopting prone components and fixed components. The prone components include cross-pass grooves and T-plate. By pushing the baffle and limiting plate, the T-plate moves in the cross-pass grooves, driving the support blocks and pallets to move, realizing the adjustment of the pedestal pillow. The fixing assembly is clamped to the patient's head through an electric telescopic rod and spring, ensuring stability and comfort.
It realizes rapid adjustment of the pedal pillow, adapts to the head size of different patients, is more convenient to use, improves the applicability and versatility of the device, and ensures the comfort of the patient and the convenience of care.
Smart Images
Figure CN222968789U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ophthalmic nursing beds, in particular to a multifunctional nursing bed for ophthalmic postoperative use. Background Technique
[0002] The full name of ophthalmology is "ophthalmopathy specialty", which is a discipline that studies diseases occurring in the visual system, including the eyeball and its associated tissues. Ophthalmology generally studies various ophthalmic diseases such as vitreous and retinal diseases, optometry, glaucoma and optic nerve diseases, and cataracts. After retinal detachment surgery, it is necessary to fill the eye with a gas or a substance with a relatively low density such as silicone oil. When the patient adopts the prone position, the position of the fundus of the eye is above, and the gas and silicone oil can float, generating a pressing effect on the retina, which is beneficial to the patient's recovery. After ophthalmic surgery, prone nursing is required for the patient.
[0003] In the prior art, after ophthalmic surgery, the patient needs to lie prone on the nursing bed. Although a prone pillow is provided on the surface of the nursing bed for ophthalmic postoperative use, the size of the prone pillow is fixed and not easy to adjust, which is not suitable for patients with different head sizes. For patients with too large or too small heads, it is very inconvenient to use.
[0004] Therefore, a multifunctional nursing bed for ophthalmic postoperative use is proposed to solve the above problems. Content of the Utility Model
[0005] The purpose of the utility model is to solve the problems existing in the prior art.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a multifunctional nursing bed for ophthalmic postoperative use, including: a bed board, a plurality of support legs are fixedly installed on the bottom surface of the bed board, two control buttons are provided on one side surface of the bed board, a prone component is provided on one side of the top surface of the bed board, fixed components are provided on both sides of the bottom surface of the bed board, the prone component includes a cross through groove, the cross through groove is opened on one side of the top surface of the bed board, and a T-shaped plate is slidably connected inside the cross through groove.
[0007] As a preferred implementation manner, two support blocks are fixedly installed on the top surface of the T-shaped plate, and support plates are fixedly installed on the top surfaces of both the two support blocks and the bed board, and prone pillows are fixedly installed on the top surfaces of both the two support plates, and one of the support plates is arranged on one side of the T-shaped plate.
[0008] As a preferred embodiment, transverse grooves are provided on both sides of the top surface of the T-shaped plate. Cross bars are fixedly installed between the inner walls at both ends of the two transverse grooves. Baffles are slidably connected to the surfaces of the two cross bars. The two side surfaces of the two baffles are in contact with the inner wall surfaces of the other two ends of the two transverse grooves. First springs are fixedly installed between one side surface of the two baffles and one side surface of the two support blocks.
[0009] As a preferred embodiment, limiting plates are fixedly installed on the other side surfaces of the two baffles. A plurality of limiting grooves are evenly provided on one side of the inner walls at both ends of the cross-shaped through groove. The two limiting plates are correspondingly inserted into the limiting grooves.
[0010] As a preferred embodiment, the fixing assembly includes two rectangular through grooves provided on both sides of the bottom surface of the bed board. Cross plates are fixedly installed between the inner walls at both ends of the two rectangular through grooves. Movable plates are movably sleeved on the surfaces of the two cross plates. Hinged plates are hinged to one side surface of the two movable plates. A movable block is hinged between the two hinged plates. An electric telescopic rod is fixedly installed on the bottom surface of the bed board. The output end of the electric telescopic rod is fixedly connected to one side surface of the movable block.
[0011] As a preferred embodiment, two long rods are fixedly installed on the other side surfaces of the two movable plates. Each two of the plurality of long rods are movably penetrated by a hollow block. Arc-shaped fixing members are fixedly installed on one side surface of the two hollow blocks. Partition plates are fixedly installed on the end surfaces of each two of the plurality of long rods away from the two movable plates. The two partition plates are located inside the two hollow blocks.
[0012] As a preferred embodiment, second springs are fixedly installed between the two hollow blocks and the two movable plates. The two second springs are correspondingly located between the plurality of long rods.
[0013] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:
[0014] 1. In this utility model, when it is necessary to adjust the prone pillow according to the head size of a patient after ophthalmic surgery, first push the two baffles, so that the two baffles move on the surfaces of the two cross bars. The movement of the two baffles on the surfaces of the two cross bars will squeeze the two first springs, so that the two first springs are compressed under force. At the same time, the movement of the two baffles will also drive the movement of the two limit plates. The movement of the two limit plates causes them to move out of the interiors of the two limit slots, so that the T-shaped plate loses its limit inside the cross through slot. At this time, push the T-shaped plate, so that the T-shaped plate moves inside the cross through slot. The movement of the T-shaped plate inside the cross through slot drives the movement of the two support blocks. The movement of the two support blocks drives the movement of one of the support plates. The movement of one of the support plates drives the movement of one of the prone pillows. When the distance between the two prone pillows is suitable for the patient's head, then release the two baffles. Use the resilience of the two first springs to make the two limit plates reinsert into the corresponding limit slots to restrict the movement of the T-shaped plate. At this time, the patient can lie prone on the surface of the bed board, place the lower jaw on the surface of one of the prone pillows, and rest the forehead on the surface of the other prone pillow. Through the cooperation of the above structures, the distance between the two prone pillows can be quickly adjusted according to the size of the patient's head, which is very convenient to use, greatly improves the applicability of the device, and at the same time reflects the versatility of the device.
[0015] 2. In this utility model, when it is necessary to fix the head of a patient after ophthalmic surgery, the patient first lies on the surface of the bed board, with the head resting on the surfaces of the two prone pillows. Subsequently, operate the electric telescopic rod through the control button. The operation of the electric telescopic rod drives the movement of the movable block. The movement of the movable block drives the movement of the two hinge plates. The movement of the two hinge plates drives the movement of the two movable plates on the surfaces of the two cross plates in the direction of approaching each other. The movement of the two movable plates on the surfaces of the two cross plates in the direction of approaching each other drives the movement of a plurality of long rods. The movement of a plurality of long rods drives the movement of the two hollow blocks. The movement of the two hollow blocks drives the movement of the two arc-shaped fixing members. When the two arc-shaped fixing members come into contact with the patient's head, the two second springs will be compressed under force, so that the two second springs are compressed under force. When the two arc-shaped fixing members can clamp the patient's head and the two second springs have a certain deformation, then stop operating the electric telescopic rod. Through the cooperation of the above structures, the two arc-shaped fixing members can clamp and fix the patient's head, and at the same time can shake appropriately under the elastic force of the two second springs, ensuring the comfort of the patient. Through this setting, the versatility can be realized, and it can be avoided that when nursing, the patient's eyes are easily stimulated and the head is prone to shift, which is not conducive to the nursing operation of medical staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is a three-dimensional structural schematic diagram of a multifunctional nursing bed for patients after ophthalmic surgery provided by the present utility model;
[0017] Figure 2Schematic right view structure of a multifunctional nursing bed for ophthalmic postoperative use provided by the present utility model;
[0018] Figure 3 A multifunctional nursing bed for ophthalmic postoperative use provided by the present utility model Figure 2 Partial structure schematic diagram;
[0019] Figure 4 A multifunctional nursing bed for ophthalmic postoperative use provided by the present utility model Figure 3 Split structure schematic diagram;
[0020] Figure 5 Schematic upward view structure of a multifunctional nursing bed for ophthalmic postoperative use provided by the present utility model;
[0021] Figure 6 Partial structure schematic diagram of the fixing component of a multifunctional nursing bed for ophthalmic postoperative use provided by the present utility model;
[0022] Figure 7 A multifunctional nursing bed for ophthalmic postoperative use provided by the present utility model Figure 6 Cross-sectional structure schematic diagram;
[0023] Figure 8 A multifunctional nursing bed for ophthalmic postoperative use provided by the present utility model Figure 7 Split structure schematic diagram;
[0024] Figure 9 A multifunctional nursing bed for ophthalmic postoperative use provided by the present utility model Figure 3 Schematic diagram of the structure of A in it;
[0025] Figure 10 A multifunctional nursing bed for ophthalmic postoperative use provided by the present utility model Figure 5 Schematic diagram of the structure of B in it.
[0026] Legend:
[0027] 1. Bed board; 2. Support leg; 3. Control button; 4. Prone component; 401. Cross through groove; 402. T-shaped plate; 403. Support block; 404. Support plate; 405. Lying pillow; 406. Horizontal groove; 407. Horizontal bar; 408. Baffle; 409. First spring; 410. Limiting plate; 411. Limiting groove; 5. Fixing component; 501. Rectangular through groove; 502. Horizontal plate; 503. Movable plate; 504. Long rod; 505. Hollow block; 506. Arc fixing piece; 507. Partition board; 508. Second spring; 509. Hinged plate; 510. Movable block; 511. Electric telescopic rod. Detailed implementation method
[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0029] Please refer to Figures 1-10 , the present utility model provides a technical solution: a multifunctional nursing bed for ophthalmic postoperative use, including: a bed board 1, a plurality of support legs 2 are fixedly installed on the bottom surface of the bed board 1, two control buttons 3 are provided on one side surface of the bed board 1, a prone component 4 is provided on one side of the top surface of the bed board 1, and fixing components 5 are provided on both sides of the bottom surface of the bed board 1. The prone component 4 includes a cross through groove 401, the cross through groove 401 is opened on one side of the top surface of the bed board 1, and a T-shaped plate 402 is slidably connected inside the cross through groove 401.
[0030] Specifically: This device is placed in a hospital ward and is connected to the power supply socket in the ward through an electric wire to provide power for the device. The control button 3 plays a role in controlling the operation of the electric telescopic rod 511. The two sides of the T-shaped plate 402 are in contact with and slide along the inner wall surfaces at both ends of the cross through groove 401 to ensure that the T-shaped plate 402 does not shift during movement.
[0031] In one embodiment, two support blocks 403 are fixedly installed on the top surface of the T-shaped plate 402, and support plates 404 are fixedly installed on the top surfaces of both the two support blocks 403 and the bed board 1. Lying pillows 405 are fixedly installed on the top surfaces of both the two support plates 404, and one of the support plates 404 is arranged on one side of the T-shaped plate 402.
[0032] Specifically: The two lying pillows 405 play a role in supporting the forehead and jaw of the patient's head.
[0033] In one embodiment, transverse grooves 406 are opened on both sides of the top surface of the T-shaped plate 402, cross bars 407 are fixedly installed between the inner wall surfaces at both ends of the two transverse grooves 406, baffles 408 are slidably connected to the surfaces of both the two cross bars 407, the two sides of the two baffles 408 are in contact with the inner wall surfaces at the other two ends of the two transverse grooves 406, and first springs 409 are fixedly installed between the side surfaces of one side of the two baffles 408 and the side surfaces of the two support blocks 403.
[0034] Specifically: The first spring 409 plays a role in restricting the position of the baffle 408 on the surface of the cross bar 407.
[0035] In one embodiment, limiting plates 410 are fixedly installed on the other side surfaces of the two baffles 408. On one side of the inner walls at both ends of the cross-shaped through groove 401, a plurality of limiting grooves 411 are evenly formed, and the two limiting plates 410 are respectively inserted into the interiors of the limiting grooves 411.
[0036] Specifically: The limiting plates 410 and the limiting grooves 411 function to limit the movement of the T-shaped plate 402 within the cross-shaped through groove 401.
[0037] In one embodiment, the fixing assembly 5 includes two rectangular through grooves 501 which are formed on both sides of the bottom surface of the bed board 1. Between the inner walls at both ends of the two rectangular through grooves 501, cross plates 502 are fixedly installed. On the surfaces of the two cross plates 502, movable plates 503 are movably sleeved. On one side surface of the two movable plates 503, hinge plates 509 are hinged. Between the two hinge plates 509, a movable block 510 is hinged. On the bottom surface of the bed board 1, an electric telescopic rod 511 is fixedly installed, and the output end of the electric telescopic rod 511 is fixedly connected to one side surface of the movable block 510.
[0038] Specifically: The electric telescopic rod 511 functions to drive the movable block 510 to move, and the two hinge plates 509 function to drive the two movable plates 503 to move in opposite directions on the surfaces of the two cross plates 502.
[0039] In one embodiment, two long rods 504 are fixedly installed on the other side surfaces of the two movable plates 503. Between every two of the multiple long rods 504, a hollow block 505 is movably penetrated. On one side surface of the two hollow blocks 505, arc-shaped fixing members 506 are fixedly installed. On the end surfaces of every two of the two long rods 504 away from the two movable plates 503, partition plates 507 are fixedly installed, and the two partition plates 507 are located inside the two hollow blocks 505.
[0040] Specifically: The two arc-shaped fixing members 506 function to clamp the patient's head, and the two partition plates 507 function to prevent the hollow blocks 505 from separating from the long rods 504.
[0041] In one embodiment, second springs 508 are fixedly installed between the two hollow blocks 505 and the two movable plates 503, and the two second springs 508 are correspondingly located between the multiple long rods 504.
[0042] Specifically: The second springs 508 function to limit the positions of the hollow blocks 505 on the surfaces of the long rods 504.
[0043] Working principle: The nursing bed for ophthalmic surgery is placed in the hospital ward and is powered by connecting to the power supply socket in the ward through an electric wire. When nursing a patient after ophthalmic surgery and it is necessary to adjust the prone pillow 405 according to the head size of the patient after ophthalmic surgery, first push the two baffles 408, so that the two baffles 408 move on the surfaces of the two cross bars 407. The movement of the two baffles 408 on the surfaces of the two cross bars 407 will squeeze the two first springs 409, so that the two first springs 409 are compressed under force. At the same time, the movement of the two baffles 408 will also drive the movement of the two limit plates 410. The movement of the two limit plates 410 causes them to move out of the interiors of the two limit slots 411, so that the T-shaped plate 402 loses its limit inside the cross through slot 401. At this time, push the T-shaped plate 402, so that the T-shaped plate 402 moves inside the cross through slot 401. The movement of the T-shaped plate 402 inside the cross through slot 401 drives the movement of the two support blocks 403. The movement of the two support blocks 403 drives the movement of one of the support plates 404. The movement of one of the support plates 404 drives the movement of one of the prone pillows 405. When the distance between the two prone pillows 405 is suitable for the patient's head, then release the two baffles 408. Use the resilience of the two first springs 409 to make the two limit plates 410 reinsert into the corresponding limit slots 411 to limit the movement of the T-shaped plate 402. At this time, the patient can lie prone on the surface of the bed board 1, place the lower jaw on the surface of one of the prone pillows 405, and rest the forehead on the surface of the other prone pillow 405. Through the cooperation of the above structures, the distance between the two prone pillows 405 can be quickly adjusted according to the size of the patient's head, which is very convenient to use, greatly improves the applicability of the device, and at the same time reflects the versatility of the device;When it is necessary to fix the head of a patient after ophthalmic surgery, the patient first lies on the surface of the bed board 1, with the head resting on the surfaces of two prone pillows 405. Subsequently, the electric telescopic rod 511 is operated by the control button 3. The operation of the electric telescopic rod 511 drives the moving block 510 to move. The movement of the moving block 510 drives the movement of two hinge plates 509. The movement of the two hinge plates 509 drives the two movable plates 503 to move towards each other on the surfaces of the two cross plates 502. The movement of the two movable plates 503 towards each other on the surfaces of the two cross plates 502 drives the movement of a plurality of long rods 504. The movement of the plurality of long rods 504 drives the movement of two hollow blocks 505. The movement of the two hollow blocks 505 drives the movement of two arc-shaped fixing members 506. When the two arc-shaped fixing members 506 come into contact with the patient's head, the two second springs 508 will be compressed under force, so that the two second springs 508 are compressed under force. When the two arc-shaped fixing members 506 can clamp the patient's head and the two second springs 508 have a certain deformation, stop operating the electric telescopic rod 511 at this time. Through the cooperation of the above structure, the two arc-shaped fixing members 506 can clamp and fix the patient's head, and at the same time can shake appropriately under the elastic force of the two second springs 508, ensuring the comfort of the patient. Through this setting, versatility can be achieved, avoiding the head deviation caused by the eyes of the patient being easily stimulated during ophthalmic postoperative care, which is not conducive to the nursing operation of medical staff.
[0044] The above is only a preferred embodiment of the present invention, and it is not a limitation of the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims
1. A multifunctional postoperative nursing bed for ophthalmology, characterized in that: include: A bed board (1), wherein a plurality of supporting legs (2) are fixedly mounted on the bottom surface of the bed board (1), two control buttons (3) are arranged on one side surface of the bed board (1), a prone component (4) is arranged on one side of the top surface of the bed board (1), and fixing components (5) are arranged on both sides of the bottom surface of the bed board (1), the prone component (4) comprises a cross groove (401), the cross groove (401) is arranged on one side of the top surface of the bed board (1), and a T-shaped plate (402) is slidably connected inside the cross groove (401).
2. A multifunctional postoperative ophthalmic nursing bed according to claim 1, characterized in that: Two support blocks (403) are fixedly mounted on the top surface of the T-shaped plate (402), and a support plate (404) is fixedly mounted on the top surface of the two support blocks (403) and the bed board (1). A lying pillow (405) is fixedly mounted on the top surface of the two support plates (404), and one of the support plates (404) is arranged on one side of the T-shaped plate (402).
3. The multifunctional postoperative nursing bed for ophthalmology according to claim 1, characterized in that: Both sides of the top surface of the T-shaped plate (402) are provided with transverse grooves (406), and transverse bars (407) are fixedly installed between the inner walls at both ends of the two transverse grooves (406). The surfaces of the two transverse bars (407) are slidably connected with baffles (408), and the two side surfaces of the two baffles (408) are in contact with the inner wall surfaces at the other two ends of the two transverse grooves (406), and a first spring (409) is fixedly installed between one side surface of the two baffles (408) and one side surface of the two support blocks (403).
4. The multifunctional postoperative nursing bed for ophthalmology according to claim 3, characterized in that: A limiting plate (410) is fixedly mounted on the other side surfaces of the two baffles (408), and a plurality of limiting grooves (411) are evenly formed on one side of the inner walls at both ends of the cross groove (401), and the two limiting plates (410) are correspondingly inserted into the inside of the limiting grooves (411).
5. The multifunctional postoperative nursing bed for ophthalmology according to claim 1, characterized in that: The fixing assembly (5) comprises two rectangular through grooves (501), the two rectangular through grooves (501) are arranged on both sides of the bottom surface of the bed board (1), a horizontal plate (502) is fixedly installed between the inner walls at both ends of the two rectangular through grooves (501), a movable plate (503) is movably sleeved on the surface of the two horizontal plates (502), a hinged plate (509) is hinged on one side surface of the two movable plates (503), a movable block (510) is hinged between the two hinged plates (509), an electric telescopic rod (511) is fixedly installed on the bottom surface of the bed board (1), and the output end of the electric telescopic rod (511) is fixedly connected to the surface of one side of the movable block (510).
6. The multifunctional postoperative nursing bed for ophthalmology according to claim 5, characterized in that: Two long rods (504) are fixedly installed on the other side surfaces of the two movable plates (503), and hollow blocks (505) are movably penetrated between the multiple long rods (504) in groups of two. Arc-shaped fixing parts (506) are fixedly installed on one side surface of the two hollow blocks (505). A partition plate (507) is fixedly installed on the end surface of the two long rods (504) in groups of two away from the two movable plates (503), and the two partition plates (507) are located inside the two hollow blocks (505).
7. The multifunctional postoperative nursing bed for ophthalmology according to claim 6, characterized in that: A second spring (508) is fixedly installed between the two hollow blocks (505) and the two movable plates (503), and the two second springs (508) are correspondingly located between the plurality of long rods (504).