A universal support for medical instruments

Abstract

This utility model provides a universal support for medical instruments, relating to the field of medical instrument support technology. The utility model includes a support rod, with a chassis fixedly connected to its lower end. Universal wheels are fixedly installed at the corners of the chassis's lower surface. A fixed plate is fixedly connected to the upper end of the support rod. A mounting plate is fixedly connected to the surface of the support rod below the fixed plate. After the medical instrument is placed on the fixed plate, two lead screws are simultaneously controlled to rotate with the help of a motor, gears, and a transmission belt. When the two lead screws rotate, they drive a movable pressure plate to move downwards along the support rod, causing the top horizontal plate of the movable pressure plate to press down on the medical instrument, fixing it to the fixed plate. This effectively prevents the medical instrument from falling off the fixed plate and being damaged due to collision.

Description

Technical Field

[0001] This utility model relates to the field of medical instrument support technology, and in particular to a universal medical instrument support. Background Technology

[0002] Medical devices are instruments used directly or indirectly on the human body for the purpose of diagnosing, preventing, monitoring, treating or alleviating diseases. Medical instrument general-purpose supports are special devices used to support medical equipment.

[0003] However, in the current technology, when existing medical instruments are placed on a stent, the stent generally lacks measures to fix and protect them, which makes the medical instruments placed on the stent easy to fall off the stent and break on the ground due to collision. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies: when medical instruments are placed on a support, the support generally lacks measures to secure and protect them, which makes it easy for the medical instruments placed on the support to fall off the support and break on the ground due to collisions.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a universal support for medical instruments, comprising a support rod, a chassis fixedly connected to the lower end of the support rod, and casters fixedly installed at the corners of the lower surface of the chassis; a fixed plate fixedly connected to the upper end of the support rod; a mounting plate fixedly connected to the surface of the support rod below the fixed plate; lead screws rotatably connected to both sides of the fixed plate; the lower ends of the lead screws rotatably penetratingly connected to the mounting plate; a gear fixedly connected to the surface of the lead screw near its lower end; a transmission belt meshing with the side surface of the gear; a motor fixedly connected to the lower surface of the mounting plate; the output end of the motor fixedly connected to one end of one of the lead screws; and a movable pressure plate slidably connected to the support rod, with the movable pressure plate threadedly connected to the lead screw.

[0006] In a preferred embodiment, a protective cover is fixedly connected to the lower surface of the mounting plate near the motor mounting position.

[0007] In a preferred embodiment, an external power supply is fixedly connected to the surface of the mounting plate on one side of the motor, and the external power supply is electrically connected to the motor.

[0008] In a preferred embodiment, a limiting plate is fixedly connected to the upper surface of the mounting plate near the location of the transmission belt.

[0009] In a preferred embodiment, a soft cushioning pad is fixedly connected to the upper surface of the movable pressure plate.

[0010] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0011] This invention places the medical instrument on a fixed plate, and with the help of a motor, gears, and a transmission belt, simultaneously controls the rotation of two lead screws. When the two lead screws rotate, they drive the movable pressure plate to move downwards along the support rod, so that the top horizontal plate of the movable pressure plate presses down on the medical instrument and fixes it on the fixed plate, effectively preventing the medical instrument from falling off the fixed plate and being damaged due to collision. Attached Figure Description

[0012] Figure 1 A schematic diagram of the overall structure of a universal medical instrument support provided by this utility model;

[0013] Figure 2 A schematic diagram of the structure around the fixing plate of a universal medical instrument bracket provided by this utility model;

[0014] Figure 3 This is a schematic diagram of the structure around the mounting plate of a universal medical instrument bracket provided by this utility model.

[0015] Legend:

[0016] 1. Support rod; 2. Chassis; 3. Casters; 4. Fixed plate; 5. Mounting plate; 6. Lead screw; 7. Gear; 8. Drive belt; 9. Motor; 10. Protective cover; 11. External power supply; 12. Limiting plate; 13. Movable pressure plate; 14. Soft cushioning pad. Detailed Implementation

[0017] 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.

[0018] Example 1

[0019] like Figure 1-3As shown, this utility model provides a technical solution: a universal support for medical instruments, including a support rod 1. A base 2 is fixedly connected to the lower end of the support rod 1, and casters 3 are fixedly installed at the corners of the lower surface of the base 2. The base 2 enhances the vertical stability of the support rod 1, and the casters 3 facilitate the movement of the support rod 1, base 2, and fixed plate 4, changing their placement positions. A fixed plate 4 is fixedly connected to the upper end of the support rod 1. The upper surface of the fixed plate 4 is used to place medical instruments. A mounting plate 5 is fixedly connected to the surface of the support rod 1 below the fixed plate 4. Screws 6 are rotatably connected to both sides of the fixed plate 4. By rotating the screws 6 on both sides of the fixed plate 4 simultaneously, a movable pressure plate 13 moves downwards along the support rod 1, allowing the top horizontal plate of the movable pressure plate 13 to press down on the medical instrument placed on the fixed plate 4, fixing it to the fixed plate 4 and effectively preventing the medical instrument from being moved. In the event that the device is damaged by falling from the fixed plate 4 to the ground due to a collision, the lower end of the lead screw 6 is rotatably connected to the mounting plate 5. A gear 7 is fixedly connected to the surface of the lead screw 6 near its lower end, and a transmission belt 8 is meshed with the side surface of the gear 7. A motor 9 is fixedly connected to the lower surface of the mounting plate 5, and the output end of the motor 9 is fixedly connected to one end of one of the lead screws 6. A movable pressure plate 13 is slidably connected to the support rod 1, and the movable pressure plate 13 is threadedly connected to the lead screw 6. With the help of the motor 9, one of the lead screws 6 is driven to rotate. When one lead screw 6 rotates, it drives one of the gears 7 to rotate. With the help of the transmission belt 8, it drives the other lead screw 6 and gear 7 to rotate together. Thus, the effect of using one motor 9 to drive two lead screws 6 to rotate simultaneously is achieved, improving the utilization rate of the motor 9. The simultaneous rotation of the two lead screws 6 drives the movable pressure plate 13 to move up and down along the support rod 1.

[0020] Example 2

[0021] like Figure 1-3 As shown, a protective cover 10 is fixedly connected to the lower surface of the mounting plate 5 near the mounting position of the motor 9. The protective cover 10 protects the motor 9 and effectively prevents external adverse factors from damaging the motor 9. An external power supply 11 is fixedly connected to one side of the mounting plate 5 near the motor 9. The external power supply 11 is electrically connected to the motor 9 and directly supplies power to the motor 9, making it convenient to use the motor 9 directly from various external locations. A limiting plate 12 is fixedly connected to the upper surface of the mounting plate 5 near the location of the transmission belt 8. With the help of the limiting plate 12, the upward movement of the transmission belt 8 is restricted, effectively improving the stability of the connection between the transmission belt 8 and the gear 7. A soft buffer pad 14 is fixedly connected to the upper surface of the movable pressure plate 13. When the medical instrument is pressed at the top horizontal plate of the movable pressure plate 13, the soft buffer pad 14 acts as a pressing buffer, reducing the damage caused by the movable pressure plate 13 to the medical instrument.

[0022] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A universal support for medical instruments, comprising a support rod (1), characterized in that: The lower end of the support rod (1) is fixedly connected to the chassis (2), and universal wheels (3) are fixedly installed at the corners of the lower surface of the chassis (2). The upper end of the support rod (1) is fixedly connected to the fixed plate (4). The surface of the support rod (1) is fixedly connected to the mounting plate (4) on the lower side, and the fixed plate (4) is rotatably connected to both sides of the fixed plate (4). The lower end of the screw (6) is rotatably connected to the mounting plate (5). The surface of the screw (6) near its lower end is fixedly connected to the gear (7), and the side surface of the gear (7) is meshed with the transmission belt (8). The lower surface of the mounting plate (5) is fixedly connected to the motor (9), and the output end of the motor (9) is fixedly connected to one end of one of the screws (6). The support rod (1) is slidably connected to the movable pressure plate (13), and the movable pressure plate (13) is threadedly connected to the screw (6).

2. The universal medical device bracket according to claim 1, characterized in that: A protective cover (10) is fixedly connected to the lower surface of the mounting plate (5) near the mounting position of the motor (9).

3. The universal medical device bracket according to claim 1, characterized in that: An external power supply (11) is fixedly connected to the surface of the mounting plate (5) on one side of the motor (9), and the external power supply (11) is electrically connected to the motor (9).

4. A universal medical instrument bracket according to claim 1, characterized in that: A limiting plate (12) is fixedly connected to the upper surface of the mounting plate (5) near the location of the transmission belt (8).

5. A universal medical instrument bracket according to claim 1, characterized in that: A soft cushioning pad (14) is fixedly connected to the upper surface of the movable pressure plate (13).

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