Postoperative prone position device for ophthalmic surgery

Abstract

The utility model discloses an ophthalmic operation postoperative prone device, including the bottom plate, the periphery of bottom plate top all is fixedly connected with telescopic slide rod, the top fixedly connected with the bed body of telescopic slide rod, the middle fixedly connected with motor of bottom plate top, the output shaft fixedly connected with screw rod of motor, the outer surface screw thread connection of screw rod has the threaded tube. The utility model bottom plate top periphery telescopic slide rod is connected with the bed body bottom, plays the guiding effect when the bed body is raised, ensures the stable no deviation of lifting process, the motor work of bottom plate top middle end drives screw rod rotation, and the threaded tube of screw rod outer surface screw thread connection follows with the bed body lifting, can adjust to the suitable height according to the height of old man and child, and the convenience of its independent bed, the heating groove of the bed body inner chamber is installed in the electric heating wire and can produce heat after electrification, provides the warm -keeping for the old man and child of postoperative body weakness.

Description

Technical Field

[0001] This utility model relates to the field of ophthalmology technology, specifically to a prone positioning device after ophthalmic surgery. Background Technology

[0002] Ophthalmology, short for "eye disease specialty," is the study of diseases affecting the visual system, including the eyeball and related tissues. Ophthalmology generally studies vitreous and retinal diseases, optometry, glaucoma and optic nerve disorders, cataracts, and many other eye conditions. After eye surgery, some patients (such as those after retinal detachment surgery) need to maintain a prone position for an extended period to promote wound healing and retinal reattachment. However, current postoperative prone positioning devices for eye surgery lack heating, leading to heat loss from the patient's body surface, which can cause discomfort, especially for patients with weaker constitutions. Furthermore, the fixed bed height requires assistance for the elderly and children to get in and out of bed, increasing the burden of care and posing a risk of falls. Therefore, we propose a postoperative prone positioning device for eye surgery. Utility Model Content

[0003] The purpose of this invention is to provide a prone position device after ophthalmic surgery, which has the advantages of heating function and height adjustment function. It solves the problems of the lack of heating function in the current prone position device after ophthalmic surgery, which makes it easy for patients to lose body heat when lying prone for a long time, which may cause discomfort, especially for patients with weak constitution. In addition, the bed height is fixed, and the elderly and children need to be helped to get in and out of bed, which not only increases the nursing burden, but also poses a risk of falls.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a prone device for postoperative ophthalmic surgery, comprising a base plate, telescopic sliding rods fixedly connected to the top of the base plate around its four sides, a bed body fixedly connected to the top of the telescopic sliding rods, a motor fixedly connected to the middle of the top of the base plate, a threaded rod fixedly connected to the output shaft of the motor, a threaded tube threadedly connected to the outer surface of the threaded rod, the top of the threaded tube fixedly connected to the bottom of the bed body, a heating groove provided in the inner cavity of the bed body, a heating wire fixedly connected to the inner cavity of the heating groove, and a temperature detector embedded in the top of the bed body.

[0005] Preferably, an electric slide is installed on the back of the bed, an electric telescopic rod is fixedly connected to the top of the electric slide, a connecting plate is fixedly connected to the top of the electric telescopic rod, and a hanging bracket is fixedly connected to the top of the connecting plate.

[0006] Preferably, an annular groove is provided at the left end of the top of the bed, an annular electromagnet is fixedly connected to the bottom of the inner cavity of the annular groove, an annular pillow is placed at the left end of the top of the bed, an annular iron plate is fixedly connected to the bottom of the annular pillow, and the annular electromagnet is connected to the annular iron plate by magnetic force.

[0007] Preferably, a battery box is fixedly connected to the left end of the top of the base plate, and a storage battery is fixedly connected to the inner cavity of the battery box. A toolbox is fixedly connected to the right end of the top of the base plate, and a partition is provided inside the toolbox.

[0008] Preferably, a display is fixedly connected to the middle of the left side of the bed, and the input terminal of the display is electrically connected to the output terminal of the temperature detector.

[0009] Preferably, a PLC controller is fixedly connected to the front end of the left side of the bed. The output terminal of the PLC controller is electrically connected to the input terminal of the electric telescopic rod, the electric slide, the ring electromagnet, the heating wire and the motor. The input terminal of the PLC controller is electrically connected to the output terminal of the temperature detector.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. The telescopic sliding rods around the top of the base plate of this utility model are connected to the bottom of the bed, which serve as guides when the bed is raised and lowered, ensuring a smooth and non-deviation-free process. When the motor at the middle of the top of the base plate is working, it drives the threaded rod to rotate, and the threaded tube connected to the threaded rod on its outer surface drives the bed to rise and fall accordingly. The height can be adjusted to a suitable height according to the height of the elderly and children, making it convenient for them to get in and out of bed independently. The heating groove in the inner cavity of the bed generates heat when energized, providing warmth for the elderly and children who are weak after surgery. The temperature detector embedded in the top of the bed monitors the bed surface temperature in real time to avoid discomfort caused by excessive temperature.

[0011] 2. The electric slide installed on the back of the bed frame of this utility model can drive the electric telescopic rod and connecting plate at the top to move horizontally. When the electric telescopic rod extends or retracts, it can adjust the height of the bracket at the top of the connecting plate. The bracket can hold infusion bottles. The annular electromagnet fixed at the bottom of the annular groove at the top left end of the bed frame is magnetically connected to the annular iron plate fixed at the bottom of the annular pillow. This ensures that the annular pillow is stably placed when the elderly and children lie face down, and can be removed by turning off the power of the annular electromagnet when cleaning or replacement is needed. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the rear view structure of this utility model; Figure 3 This is a schematic diagram of the front sectional view of the present invention.

[0013] In the diagram: 1. Base plate; 2. Battery box; 3. Bed frame; 4. PLC controller; 5. Monitor; 6. Annular pillow; 7. Temperature detector; 8. Connecting plate; 9. Hanger; 10. Electric telescopic rod; 11. Electric slide table; 12. Annular groove; 13. Annular electromagnet; 14. Annular iron plate; 15. Heating tank; 16. Heating wire; 17. Threaded pipe; 18. Threaded rod; 19. Motor; 20. Telescopic slide rod. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0016] Example 1: Please see Figure 1-3 As shown, this utility model provides a prone device for postoperative ophthalmic surgery, including a base plate 1. Telescopic slide rods 20 are fixedly connected to the top of the base plate 1 around its four sides. A bed body 3 is fixedly connected to the top of the telescopic slide rods 20. A motor 19 is fixedly connected to the middle of the top of the base plate 1. A threaded rod 18 is fixedly connected to the output shaft of the motor 19. A threaded tube 17 is threadedly connected to the outer surface of the threaded rod 18. The top of the threaded tube 17 is fixedly connected to the bottom of the bed body 3. A heating groove 15 is opened in the inner cavity of the bed body 3. An electric heating wire 16 is fixedly connected to the inner cavity of the heating groove 15. A temperature detector 7 is embedded in the top of the bed body 3.

[0017] The telescopic sliding rods 20 around the top of the base plate 1 are connected to the bottom of the bed body 3, serving as guides when the bed body 3 is raised or lowered, ensuring a smooth and non-deviation-free process. When the motor 19 at the top center of the base plate 1 is working, it drives the threaded rod 18 to rotate. The threaded tube 17 connected to the threaded rod 18 on its outer surface then raises or lowers the bed body 3. The height can be adjusted to a suitable level according to the height of the elderly and children, facilitating their independent getting in and out of bed. The heating groove 15 inside the bed body 3 contains heating wires 16 that generate heat when energized, providing warmth for the elderly and children who are weak after surgery. The temperature detector 7 embedded in the top of the bed body 3 monitors the bed surface temperature in real time, preventing discomfort caused by excessive heat.

[0018] Example 2: Based on Embodiment 1, this utility model is as follows: Figure 1-3 As shown, an electric slide 11 is installed on the back of the bed frame 3. An electric telescopic rod 10 is fixedly connected to the top of the electric slide 11. A connecting plate 8 is fixedly connected to the top of the electric telescopic rod 10. A hanging bracket 9 is fixedly connected to the top of the connecting plate 8. An annular groove 12 is formed at the left end of the top of the bed frame 3. An annular electromagnet 13 is fixedly connected to the bottom of the inner cavity of the annular groove 12. An annular pillow 6 is placed at the left end of the top of the bed frame 3. An annular iron plate 14 is fixedly connected to the bottom of the annular pillow 6. The annular electromagnet 13 is connected to the annular iron plate 14 by magnetic force. The left end of the top of the base plate 1 is fixedly connected to... There is a battery box 2, and a storage battery is fixedly connected to the inner cavity of the battery box 2. A toolbox is fixedly connected to the top right end of the base plate 1. The toolbox is equipped with a partition. A display 5 is fixedly connected to the middle of the left side of the bed 3. The input terminal of the display 5 is electrically connected to the output terminal of the temperature detector 7. A PLC controller 4 is fixedly connected to the front end of the left side of the bed 3. The output terminal of the PLC controller 4 is electrically connected to the input terminals of the electric telescopic rod 10, the electric slide table 11, the ring electromagnet 13, the heating wire 16 and the motor 19. The input terminal of the PLC controller 4 is electrically connected to the output terminal of the temperature detector 7.

[0019] The electric slide 11 installed on the back of the bed 3 in this technical solution can drive the electric telescopic rod 10 and the connecting plate 8 at the top to move horizontally. When the electric telescopic rod 10 extends or retracts, it can adjust the height of the hanging bracket 9 at the top of the connecting plate 8. The hanging bracket 9 can hold infusion bottles. The annular electromagnet 13 fixed at the bottom of the annular groove 12 opened at the top left end of the bed 3 is magnetically connected to the annular iron plate 14 fixed at the bottom of the annular pillow 6. This can ensure that the annular pillow 6 is stably placed when the elderly and children lie prone, and can be removed by turning off the power of the annular electromagnet 13 when cleaning or replacement is needed.

[0020] The working principle of this utility model is as follows: When in use, the base plate 1 is placed on a flat ground. When the elderly or children need to use this prone device after ophthalmic surgery, the family member or patient starts the motor 19 at the top center of the base plate 1 through the PLC controller 4 on the left side of the bed 3. The output shaft of the motor 19 drives the threaded rod 18 to rotate. The threaded tube 17 connected to the threaded rod 18 is guided by the telescopic slide rod 20 around the top of the base plate 1, which lowers the top of the bed 3 to a height that is convenient for the elderly and children to get on and off. After the elderly or children lie prone on the bed 3, their heads are placed on the annular pillow 6 at the top left end of the bed 3. The annular electromagnet 13 in the annular groove 12 at the top left end of the bed 3 is started through the PLC controller 4. The annular electromagnet 13 generates magnetic force to attract the annular iron plate 14 at the bottom of the annular pillow 6, thereby fixing the annular pillow 6. If it is necessary to raise the bed 3, the device is operated again. The PLC controller 4 reverses the motor 19, raising the bed 3 to a comfortable height. When intravenous infusion is needed, the infusion bottle is hung on the hanger 9. The PLC controller 4 controls the electric slide 11 on the back of the bed 3 and the electric telescopic rod 10 on top of the electric slide 11, adjusting the hanger 9 on the top connecting plate 8 of the electric telescopic rod 10 to a suitable height and level. When the ambient temperature is low, the PLC controller 4 activates the heating wire 16 in the heating tank 15 inside the bed 3 for heating. The temperature detector 7 on top of the bed 3 transmits the monitored temperature signal to the display 5 on the left side of the bed 3 for display. The PLC controller 4 automatically adjusts the working state of the heating wire 16 according to the set temperature to maintain a suitable temperature. When the ring-shaped pillow 6 needs cleaning, the PLC controller 4 turns off the ring electromagnet 13, allowing the ring-shaped pillow 6 to be removed from the bed 3.

[0021] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0022] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A prone positioning device after ophthalmic surgery, comprising a base plate (1), characterized in that: Telescopic slide rods (20) are fixedly connected to the top of the base plate (1) around the perimeter. The bed body (3) is fixedly connected to the top of the telescopic slide rods (20). A motor (19) is fixedly connected to the middle of the top of the base plate (1). A threaded rod (18) is fixedly connected to the output shaft of the motor (19). A threaded tube (17) is threadedly connected to the outer surface of the threaded rod (18). The top of the threaded tube (17) is fixedly connected to the bottom of the bed body (3). A heating groove (15) is provided in the inner cavity of the bed body (3). An electric heating wire (16) is fixedly connected to the inner cavity of the heating groove (15). A temperature detector (7) is embedded in the top of the bed body (3).

2. The prone positioning device after ophthalmic surgery according to claim 1, characterized in that: An electric slide (11) is installed on the back of the bed (3). An electric telescopic rod (10) is fixedly connected to the top of the electric slide (11). A connecting plate (8) is fixedly connected to the top of the electric telescopic rod (10). A hanger (9) is fixedly connected to the top of the connecting plate (8).

3. The prone positioning device after ophthalmic surgery according to claim 1, characterized in that: An annular groove (12) is provided at the left end of the top of the bed (3). An annular electromagnet (13) is fixedly connected to the bottom of the inner cavity of the annular groove (12). An annular pillow (6) is placed at the left end of the top of the bed (3). An annular iron plate (14) is fixedly connected to the bottom of the annular pillow (6). The annular electromagnet (13) is connected to the annular iron plate (14) by magnetic force.

4. The prone positioning device after ophthalmic surgery according to claim 1, characterized in that: A battery box (2) is fixedly connected to the left end of the top of the base plate (1), and a storage battery is fixedly connected to the inner cavity of the battery box (2). A toolbox is fixedly connected to the right end of the top of the base plate (1), and a partition is provided inside the toolbox.

5. The prone positioning device after ophthalmic surgery according to claim 1, characterized in that: A display (5) is fixedly connected to the middle of the left side of the bed (3), and the input terminal of the display (5) is electrically connected to the output terminal of the temperature detector (7).

6. The prone positioning device after ophthalmic surgery according to claim 1, characterized in that: A PLC controller (4) is fixedly connected to the front end of the left side of the bed (3). The output end of the PLC controller (4) is electrically connected to the input end of the electric telescopic rod (10), electric slide (11), ring electromagnet (13), heating wire (16) and motor (19). The input end of the PLC controller (4) is electrically connected to the output end of the temperature detector (7).

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