Ophthalmologic operating bed with supporting frame

Abstract

The utility model relates to the technical field of ophthalmologic operating beds, and provides an ophthalmologic operating bed with a support frame, which comprises a bed body, two silica gel pads and two movable shells, an antibacterial pad is fixedly arranged at one end of the bed body, the two movable shells are respectively and fixedly arranged at the opposite ends of the two silica gel pads, and the support frame is fixedly arranged on the bed body. Motors I are fixedly mounted at the ends, away from the two silica gel pads, of the two moving shells; the two gears are fixedly arranged at the output ends, penetrating through the two movable shells, of the two first motors in a sleeving mode correspondingly, and the two first motors are both in wireless connection with an external control switch; during use, the first motor, the moving shell and the sliding strip are conveniently driven to move on the track, the silica gel pad is driven to move when the moving shell moves, the silica gel pad can be conveniently adjusted to the position where the head of the human body is suitable for being clamped and fixed, and a patient is prevented from automatically moving on an antibacterial pad of a bed body; and the working efficiency of fixing the head of the patient can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ophthalmic operating tables, in particular to an ophthalmic operating table with a supporting frame. Background Art

[0002] In the prior art, such as the Chinese patent number: CN204744803U. This utility model relates to the field of medical devices, and in particular to an ophthalmic operating bed with a bracket, including a bed board and bed legs, the bed board is composed of bed board one and bed board two, bed board one and bed board two are connected by hinges, the bed legs are located at the lower end of the bed board, a crossbeam is arranged between the bed legs, a support rod is arranged on the crossbeam, a telescopic rod is connected to the support rod, a rotating shaft is arranged at the other end of the telescopic rod, two arm support frames are arranged on the rotating shaft, a head fixing device is arranged on the bed board one, and a disposable sterile film is placed on the head fixing device. This utility model has a simple structure and is easy to use. During extraocular surgery, it is used to fix the patient's head and support the surgeon's arm to avoid accidental injuries caused by the patient's head moving around and the surgeon's arm fatigue.

[0003] However, the prior art has the following disadvantages when used: the length and width of the human head are different for different people, and the existing equipment used to fix the human head on the ophthalmic operating table has a fixed structure that contacts the head, which makes it impossible to adjust it again. The patient needs to move his body by himself, which is not conducive to helping the patient and improving the work efficiency of fixing the patient's head. In addition, corresponding tools are required when performing surgery on the patient. Although the support frame of the existing ophthalmic operating table has the effect of placing the doctor's arms and surgical tools, the support frame of the existing ophthalmic operating table is large in size and occupies a large space, while the space in the operating room is limited, and the operation requires the cooperation of multiple doctors and the observation and learning of interns, so the larger support frame is not conducive to saving space. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the length and width of the human head of different people are different, and the existing equipment used to fix the human head on the ophthalmic operating table is mostly fixed in the structure that contacts the head, which makes it impossible to adjust it again, and requires the patient to move his body by himself, which is not conducive to helping the patient and is not conducive to improving the work efficiency of fixing the patient's head. In addition, when performing surgery on the patient, corresponding tools are required. Although the support frame of the existing ophthalmic operating table has the effect of placing the doctor's arms and surgical tools, the support frame of the existing ophthalmic operating table is large in size and occupies a large space, while the space in the operating room is limited, and the operation requires the cooperation of multiple doctors and the observation and learning of interns, so the larger support frame is not conducive to saving space.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an ophthalmic operating table with a support frame, comprising: a bed body, two silicone pads, an antibacterial pad is fixedly installed at one end of the bed body, and further comprising:

[0006] Two movable shells are respectively fixedly mounted on opposite ends of the two silicone pads, and motor 1 is fixedly mounted on one end of the two movable shells away from the two silicone pads;

[0007] Two gears are respectively fixedly mounted on the output ends of the two motors 1 penetrating the two moving shells, and the two motors 1 are wirelessly connected to an external control switch;

[0008] Two racks are respectively meshed and connected with the outer surfaces of the two motors, and a moving plate is fixedly installed at one end of the two racks away from the two motors;

[0009] The two groups of tracks are respectively fixedly mounted on the outer surfaces of the two moving plates away from the two racks, and the outer surfaces of the two groups of tracks are both slidably mounted with sliding bars.

[0010] Preferably, one end of the two groups of sliding bars away from the moving plate is fixedly mounted on one end of the two moving shells respectively, and one end of the two moving shells close to the two motors is provided with a plurality of rectangular holes.

[0011] Preferably, two linkage plates are rotatably mounted on one end of the two movable plates away from the two sets of tracks, and multiple linkage frames are rotatably mounted on one end of the multiple linkage plates away from the two movable plates.

[0012] Preferably, a fixed plate is rotatably mounted on one end of each of the linkage frames away from the movable plate, and one end of each of the two fixed plates is fixedly mounted on one end of the bed body.

[0013] Preferably, one end of the two fixed plates close to the multiple linkage frames is fixedly mounted with motor 2, the two motors 2 are wirelessly connected to an external controller, and the output ends of the two motors 2 are coaxially fixedly connected with a worm.

[0014] Preferably, outer surfaces of the two worms are meshingly connected with turbines, and two ends of the two worms away from the two turbines are respectively mounted on one end of the two fixed plates through bearings.

[0015] Preferably, the inner rings of the two turbines are respectively fixedly sleeved on two linkage frames that penetrate the two fixed plates to one end outside, and the ends of the two fixed plates close to the two motors two are fixedly installed with a telescopic plate one.

[0016] Preferably, one end of the two telescopic plates 1 is slidably mounted with a telescopic plate 2, and one end of the two telescopic plates 2 away from the two telescopic plates 1 is fixedly mounted on one end of the two movable plates respectively.

[0017] Compared with the prior art, the advantages and positive effects of the utility model are:

[0018] 1. In the utility model, when in use, it is convenient to drive the motor, the moving shell, and the sliding bar to move on the track. When the moving shell moves, the silicone pad is driven to move, which is beneficial to adjust the silicone pad to a position suitable for clamping and fixing the human head, avoiding the patient from moving on the antibacterial pad of the bed by himself, which is beneficial to helping the patient and improving the work efficiency of fixing the patient's head.

[0019] 2. In the utility model, when in use, it is conducive to placing more tools and the doctor's arms. The output ends of the two motors rotate counterclockwise synchronously, driving the two movable plates to move in the opposite direction, thereby releasing the clamping and fixing effect of the silicone pad on the patient's head. The relative movement and opposite movement of the two movable plates are all carried out within the range of the bed, avoiding occupying the space outside the bed, which is conducive to saving space in the operating room. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A three-dimensional structural schematic diagram of an ophthalmic operating table with a support frame provided by the utility model;

[0021] Figure 2 A partial three-dimensional structural schematic diagram of an ophthalmic operating table with a support frame provided by the utility model;

[0022] Figure 3 The utility model provides an ophthalmic operating table with a support frame Figure 2 A magnified image of point A;

[0023] Figure 4 The utility model provides an ophthalmic operating table with a support frame Figure 2 Enlarged view of point B.

[0024] Legend: 1. Bed; 2. Antibacterial pad; 3. Fixed plate; 301. Motor 2; 302. Worm; 303. Telescopic plate 1; 304. Telescopic plate 2; 4. Linkage frame; 401. Turbine; 5. Linkage plate; 6. Moving plate; 601. Rack; 7. Track; 8. Moving shell; 801. Motor 1; 802. Gear; 803. Sliding bar; 9. Silicone pad; 10. Rectangular hole. DETAILED DESCRIPTION

[0025] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0027] Embodiment 1, as Figure 1-4 As shown, the utility model provides an ophthalmic operating bed with a support frame, comprising: a bed body 1, two silicone pads 9, an antibacterial pad 2 is fixedly installed at one end of the bed body 1, and further comprising:

[0028] Two moving shells 8 are fixedly mounted on opposite ends of the two silicone pads 9, and motors 801 are fixedly mounted on the ends of the two moving shells 8 away from the two silicone pads 9;

[0029] Two gears 802 are respectively fixedly mounted on the output ends of two motors 801 penetrating through the two moving shells 8, and the two motors 801 are wirelessly connected to an external control switch;

[0030] Two racks 601 are respectively meshed with the outer surfaces of the two motors 801, and one end of the two racks 601 away from the two motors 801 is fixedly mounted with a moving plate 6;

[0031] The two sets of tracks 7 are respectively fixedly mounted on the outer surfaces of the two moving plates 6 away from the two racks 601 , and the outer surfaces of the two sets of tracks 7 are both slidably mounted with sliding bars 803 .

[0032] In this embodiment, when in use, the external power supply is turned on, and the staff turns on the power supply system of the two motors 801, and uses the external control switch to control the two motors 801 to work synchronously in the two moving shells 8, and by controlling the output ends of the two motors 801 to rotate clockwise or counterclockwise, because the gear 802 and the rack 601 are meshed and connected, the output end of the motor 801 drives the two gears 802 to rotate clockwise or counterclockwise, so as to achieve the effect of the gear 802 reciprocating on the rack 601, because the moving shell 8 is slidably connected to the track 7 through the sliding bar 803, when the gear 802 moves on the rack 601, it is easy to drive the motor 801, the moving shell 8, and the sliding bar 803 to move on the track 7, and when the moving shell 8 moves, it drives the silicone pad 9 to move, which is conducive to adjusting the silicone pad 9 to a position suitable for clamping and fixing the human head, avoiding the patient from moving on the antibacterial pad 2 of the bed body 1 by himself, and helping the patient and improving the work efficiency of fixing the patient's head.

[0033] Embodiment 2, as Figure 1-4As shown, one end of the two groups of sliding bars 803 away from the moving plate 6 is fixedly installed on one end of the two moving shells 8 respectively, and one end of the two moving shells 8 close to the two motors 801 is provided with a plurality of rectangular holes 10, and two moving plates 6 are rotatably installed with two linkage plates 5 at one end away from the two groups of rails 7, and multiple linkage plates 5 are rotatably installed with multiple linkage frames 4 at one end away from the two moving plates 6, and multiple linkage frames 4 are rotatably installed with fixed plates 3 at one end away from the moving plate 6, and one end of the two fixed plates 3 is fixedly installed on one end of the bed body 1, and one end of the two fixed plates 3 close to the multiple linkage frames 4 is fixedly installed with motor 2 301, and the two motors 2 301 are wirelessly connected to the external controller. The output ends of the two motors 301 are coaxially fixedly connected with worm gears 302, and the outer surfaces of the two worm gears 302 are meshingly connected with turbines 401. The two ends of the two worm gears 302 away from the two turbines 401 are respectively installed at one end of the two fixed plates 3 through bearings, and the inner rings of the two turbines 401 are respectively fixedly sleeved on two linkage frames 4 that penetrate the two fixed plates 3 to the outside. The ends of the two fixed plates 3 close to the two motors 2 301 are fixedly installed with telescopic plates 1 303, and one end of the two telescopic plates 1 303 is slidably installed with telescopic plates 2 304, and the ends of the two telescopic plates 2 304 away from the two telescopic plates 1 303 are respectively fixedly installed at one end of the two movable plates 6.

[0034] In the present embodiment, when in use, the staff turns on the power supply system of the two motors 301, and uses an external controller to control the two motors 301 to work synchronously on the two fixed plates 3. The output ends of the two motors 301 rotate synchronously clockwise, driving the two worms 302 to rotate in one end of the two fixed plates 3 respectively. The two worms 302 respectively drive the two turbines 401 to rotate, and the two turbines 401 respectively drive one end of the two linkage frames 4 to rotate in one end of the two fixed plates 3. The two linkage frames 4 drive the other linkage plates 5 and the two moving plates 6 to move relative to each other. The moving plate 6 drives the track 7, the sliding bar 803, and the moving shell 8 to move toward the patient's head, so that the moving shell 8 drives the silicone pad 9 to clamp and fix the patient's head. The silicone pad 9 deforms during squeezing to better fit the curve of the human head. , and at the same time plays a buffering role and protects the patient's head. Before using the silicone pad 9, it is necessary to use medical disinfectant liquid to disinfect it. The two movable plates 6 drive the two telescopic plates 304 to slide in the two telescopic plates 303 respectively, extending the total length of the telescopic plates 304 and the telescopic plates 303, which is conducive to placing more tools and placing the doctor's arms. The output ends of the two motors 301 rotate counterclockwise synchronously, driving the two movable plates 6 to move in the opposite direction, releasing the clamping and fixing effect of the silicone pad 9 on the patient's head. The relative movement and opposite movement of the two movable plates 6 are all carried out within the range of the bed body 1, avoiding occupying the space outside the bed body 1, which is conducive to saving the space of the operating room. The size of the bed body 1 is the conventional size of the operating bed in the operating room, which is 2070-2100mm in length.

[0035] Working principle: When in use, connect the external power supply, the staff turns on the power supply system of the two motors 801, and uses the external control switch to control the two motors 801 to work synchronously in the two moving shells 8. By controlling the output ends of the two motors 801 to rotate clockwise or counterclockwise, because the gear 802 and the rack 601 are meshed and connected, the output end of the motor 801 drives the two gears 802 to rotate clockwise or counterclockwise, so as to achieve the effect of reciprocating motion of the gear 802 on the rack 601. Because the moving shell 8 is slidably connected to the track 7 through the sliding bar 803, when the gear 802 moves on the rack 601, it is easy to drive the motor 801, the moving shell 8, and the sliding bar 8 03 moves on the track 7, and the movement of the mobile shell 8 drives the silicone pad 9 to move, which is beneficial to adjust the silicone pad 9 to a position suitable for clamping and fixing the human head, and prevents the patient from moving on the antibacterial pad 2 of the bed body 1 by himself, which is beneficial to helping the patient and improving the work efficiency of fixing the patient's head. When in use, the staff turns on the power supply system of the two motors 301, and uses an external controller to control the two motors 301 to work synchronously on the two fixed plates 3. The output ends of the two motors 301 rotate synchronously clockwise, driving the two worms 302 to rotate in one end of the two fixed plates 3 respectively, and the two worms 302 drive the two turbines 401 to rotate respectively, and the two turbines 401 drive the two One end of a linkage frame 4 rotates in one end of the two fixed plates 3, and the two linkage frames 4 drive the other linkage plates 5 and the two movable plates 6 to move relative to each other. The movable plate 6 drives the track 7, the sliding bar 803, and the movable shell 8 to move toward the patient's head, so that the movable shell 8 drives the silicone pad 9 to clamp and fix the patient's head. The silicone pad 9 deforms during squeezing to better fit the curve of the human head and plays a buffering role to protect the patient's head. Before using the silicone pad 9, it is necessary to disinfect it with medical disinfectant liquid. The two movable plates 6 drive the two telescopic plates 304 to slide in the two telescopic plates 303 respectively, extending the total length of the telescopic plates 304 and 303. The output ends of the two motors 301 rotate counterclockwise synchronously to drive the two movable plates 6 to move in the opposite direction, thereby releasing the clamping and fixing effect of the silicone pad 9 on the patient's head. The relative movement and opposite movement of the two movable plates 6 are both carried out within the range of the bed body 1, avoiding occupying the space outside the bed body 1, which is beneficial to saving space in the operating room. The size of the bed body 1 is the conventional size of the operating bed in the operating room, with a length of 2070-2100mm and a width of 570-575mm. The model of the motor 1 801 is 1FL6034-2AF21-1AG1, and the model of the motor 2 301 is 80BSF-M100303.

[0036] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An ophthalmic operating table with a support frame, comprising a bed body (1), two silicone pads (9), an antibacterial pad (2) fixedly mounted on one end of the bed body (1), characterized in that: Also includes: Two movable shells (8) are respectively fixedly mounted on opposite ends of the two silicone pads (9); and motor 1 (801) is fixedly mounted on one end of the two movable shells (8) away from the two silicone pads (9); Two gears (802) are respectively fixedly mounted on the output ends of the two motors (801) passing through the two moving shells (8), and the two motors (801) are both wirelessly connected to an external control switch; Two racks (601) are respectively meshed with the outer surfaces of the two motors (801), and a movable plate (6) is fixedly mounted on one end of the two racks (601) away from the two motors (801); The two sets of tracks (7) are respectively fixedly mounted on the outer surfaces of the two movable plates (6) away from the two racks (601), and the outer surfaces of the two sets of tracks (7) are both slidably mounted with sliding bars (803).

2. An ophthalmic operating table with a support frame according to claim 1, characterized in that: One end of the two sets of sliding bars (803) away from the moving plate (6) is fixedly mounted on one end of the two moving shells (8), and one end of the two moving shells (8) close to the two motors (801) is provided with a plurality of rectangular holes (10).

3. The ophthalmic operating table with a support frame according to claim 2, characterized in that: Two linkage plates (5) are rotatably mounted on one end of the two movable plates (6) away from the two sets of tracks (7), and multiple linkage frames (4) are rotatably mounted on one end of the multiple linkage plates (5) away from the two movable plates (6).

4. The ophthalmic operating table with a support frame according to claim 3, characterized in that: A fixed plate (3) is rotatably mounted on one end of each of the plurality of linkage frames (4) away from the movable plate (6), and one end of each of the two fixed plates (3) is fixedly mounted on one end of the bed body (1).

5. The ophthalmic operating table with a support frame according to claim 4, characterized in that: Motor 2 (301) is fixedly mounted on one end of the two fixed plates (3) close to the multiple linkage frames (4), and the two motors (301) are wirelessly connected to an external controller, and the output ends of the two motors (301) are coaxially fixedly connected to a worm (302).

6. The ophthalmic operating table with a support frame according to claim 5, characterized in that: The outer surfaces of the two worms (302) are meshedly connected with turbines (401), and the two ends of the two worms (302) away from the two turbines (401) are respectively mounted on one end of the two fixed plates (3) through bearings.

7. An ophthalmic operating table with a support frame according to claim 6, characterized in that: The inner rings of the two turbines (401) are respectively fixedly mounted on the two linkage frames (4) thereof and penetrate the two fixed plates (3) to one end outside, and the two fixed plates (3) are fixedly mounted with a telescopic plate (303) at one end close to the two motors (301).

8. The ophthalmic operating table with a support frame according to claim 7, characterized in that: One end of the two telescopic plates (303) is slidably mounted with a telescopic plate (304), and one end of the two telescopic plates (304) away from the two telescopic plates (303) is fixedly mounted on one end of the two movable plates (6).

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