Drainage bag with alarm prompt function

Abstract

The drainage bag with the alarm prompt function comprises a fixing box, an alarm is fixedly installed at the lower end of the front surface of the fixing box, a touch plate is fixedly connected to the lower end of the left side of an inner cavity of the fixing box, and a first spring is fixedly connected to the bottom of the inner cavity of the fixing box. The top of the first spring is fixedly connected with a fixing cover, and the lower end of the left side of the fixing cover is movably connected with a push rod. Through the arrangement of the drainage bag body, drainage liquid can be conveniently contained, and through the arrangement of the drainage bag body, the fixing frame, the fixing cover, the first spring, the push rod, the contact block, the fixing box, the contact plate, the second spring, the movable plate and the alarm, when the liquid level of the liquid is high, alarm prompting can be conducted on surrounding personnel; the drainage bag body can be conveniently and timely found by personnel, the drainage bag body can be replaced or liquid in the drainage bag body can be discharged, and it is effectively guaranteed that the whole drainage operation can be stably carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a drainage bag with an alarm prompt function. Background Technique

[0002] Generally, a drainage bag refers to a transparent plastic bag that is connected to the end of a drainage tube and is used to collect the blood and fluid exuded from the body or the deep part of a local operation after surgery.

[0003] For example, the Chinese utility model provides a "drainage bag with a rapid liquid extraction function", and its publication number is: CN220495341U. This application includes a bag body for containing liquid and a hose communicating with the bag body. The hose is provided with a branch pipe communicating with it along the direction of liquid flow. A switch valve is provided on the hose below the interface position of the hose and the branch pipe, a branch pipe switch valve is provided on the branch pipe, and a hard pipe joint with internal threads is provided at the free end of the branch pipe; the hard pipe joint is connected with a negative pressure liquid extraction mechanism, and the negative pressure liquid extraction mechanism includes an airbag and a first airbag pipe and a second airbag pipe provided at both ends of the airbag. The end of the first airbag pipe is connected with a hard joint, and an external thread connection part integrally formed with it is provided at the outer end of the hard joint; an airbag pipe switch valve is provided on the pipe body of the second airbag pipe. The drainage bag in the above technology does not have the function of monitoring the liquid level inside during use, and cannot give a timely alarm prompt to the surrounding personnel when the liquid level inside is too high, resulting in the situation that it is easy for personnel to cause adverse effects on the normal drainage operation due to untimely replacement or drainage operations. Content of the Utility Model

[0004] The purpose of the utility model is to provide a drainage bag with an alarm prompt function, which has the advantages of being able to give an alarm prompt to personnel when the liquid level inside is relatively high, facilitating personnel to carry out replacement or drainage operations in a timely manner, and solving the problem that the drainage bag in the above technology does not have the function of monitoring the liquid level inside during use, and cannot give a timely alarm prompt to the surrounding personnel when the liquid level inside is too high, resulting in the situation that it is easy for personnel to cause adverse effects on the normal drainage operation due to untimely replacement or drainage operations.

[0005] To achieve the above object, the present utility model provides the following technical solution: A drainage bag with an alarm prompt function, including a fixed box, wherein an alarm is fixedly installed at the lower end of the front surface of the fixed box, a touch plate is fixedly connected to the lower end of the left side of the inner cavity of the fixed box, a first spring is fixedly connected to the bottom of the inner cavity of the fixed box, a fixed cover is fixedly connected to the top of the first spring, a push rod is movably connected to the lower end of the left side of the fixed cover, a touch block is fixedly connected to the left side of the push rod, the left side of the touch block is movably connected to the left side of the inner cavity of the fixed box, a moving plate is fixedly connected to the right side of the push rod, a second spring is fixedly connected between the right side of the moving plate and the lower end of the right side of the inner cavity of the fixed cover, a fixed frame is fixedly connected to the top of the fixed cover, and a drainage bag body is adhered to the lower end of the fixed frame.

[0006] As a preferred solution, a discharge valve is fixedly installed at the bottom of the drainage bag body, a one-way valve is fixedly installed at the upper end of the front surface of the drainage bag body, and a drainage tube is fixedly installed on the front surface of the one-way valve.

[0007] As a preferred solution, guide rods are fixedly connected to the upper ends of both sides of the fixed box, and the top of the fixed frame is movably connected to the surface of the guide rods.

[0008] As a preferred solution, a guide groove is provided at the bottom of the inner cavity of the fixed cover, and the bottom of the moving plate is movably connected to the surface of the guide groove.

[0009] As a preferred solution, a sliding rod is fixedly connected to the lower end of the inner cavity of the fixed cover, and the upper end of the moving plate is movably connected to the surface of the sliding rod.

[0010] As a preferred solution, a hook is fixedly connected to the top of the outer surface of the fixed box, and a maintenance plate is fixedly installed at the upper end of the front surface of the fixed box.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. Through the setting of the drainage bag body, the present utility model is convenient for storing the drained liquid, and through the settings of the drainage bag body, fixed frame, fixed cover, first spring, push rod, touch block, fixed box, touch plate, second spring, moving plate and alarm, it can give an alarm prompt to the surrounding personnel when the liquid level is relatively high, so as to facilitate the personnel to discover in time and replace the drainage bag body or discharge the liquid inside, effectively ensuring the stable progress of the overall drainage operation.

[0013] 2. By setting the discharge valve, it is convenient for personnel to discharge the liquid inside the drainage bag body. By setting the one-way valve, the liquid inside the drainage bag body is effectively prevented from flowing back into the drainage tube. By setting the guide rod, the purpose of guiding the fixing frame is achieved, avoiding tilting during the movement of the fixing frame. By setting the guide groove, the purpose of guiding the bottom of the moving plate is achieved. By setting the sliding rod, the purpose of guiding the upper end of the moving plate is achieved. By setting the hook, it is convenient for personnel to hang the fixing box. Brief Description of the Drawings

[0014] Figure 1 is a three-dimensional view of the present utility model;

[0015] Figure 2 is a schematic cross-sectional structure view of the fixing box of the present utility model;

[0016] Figure 3 is a schematic cross-sectional structure view of the fixing cover of the present utility model.

[0017] In the figure: 1. Drainage bag body; 2. Discharge valve; 3. Drainage tube; 4. One-way valve; 5. Fixing frame; 6. Maintenance plate; 7. Fixing box; 8. Hook; 9. Alarm; 10. Guide rod; 11. Contact block; 12. Contact plate; 13. First spring; 14. Fixing cover; 15. Sliding rod; 16. Push rod; 17. Moving plate; 18. Second spring; 19. Guide groove. Detailed Embodiment

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the 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.

[0019] Please refer to Figures 1-3 , a drainage bag with an alarm prompt function, including a fixing box 7. An alarm 9 is fixedly installed at the lower end of the front surface of the fixing box 7. A contact plate 12 is fixedly connected to the lower end of the left side of the inner cavity of the fixing box 7. A first spring 13 is fixedly connected to the bottom of the inner cavity of the fixing box 7. The top of the first spring 13 is fixedly connected to a fixing cover 14. The lower end of the left side of the fixing cover 14 is movably connected to a push rod 16. The left side of the push rod 16 is fixedly connected to a contact block 11. The left side of the contact block 11 is movably connected to the left side of the inner cavity of the fixing box 7. The right side of the push rod 16 is fixedly connected to a moving plate 17. A second spring 18 is fixedly connected between the right side of the moving plate 17 and the lower end of the right side of the inner cavity of the fixing cover 14. The top of the fixing cover 14 is fixedly connected to a fixing frame 5. The lower end of the fixing frame 5 is adhesively connected to a drainage bag body 1.

[0020] Through the above technical solution, by setting the drainage bag body 1, it is convenient to hold the drained liquid, and through the settings of the drainage bag body 1, the fixing frame 5, the fixing cover 14, the first spring 13, the push rod 16, the touch block 11, the fixing box 7, the touch plate 12, the second spring 18, the moving plate 17 and the alarm 9, when the liquid level is relatively high, it can give an alarm prompt to the surrounding personnel, so that the personnel can discover and replace the drainage bag body 1 in time or discharge the liquid inside, effectively ensuring that the overall drainage operation can be carried out stably.

[0021] A discharge valve 2 is fixedly installed at the bottom of the drainage bag body 1, a one-way valve 4 is fixedly installed at the upper end of the front surface of the drainage bag body 1, and a drainage tube 3 is fixedly installed on the front surface of the one-way valve 4.

[0022] Through the above technical solution, by setting the discharge valve 2, it is convenient for personnel to discharge the liquid inside the drainage bag body 1. By setting the one-way valve 4, the liquid inside the drainage bag body 1 is effectively prevented from flowing back into the drainage tube 3.

[0023] Guide rods 10 are fixedly connected to the upper ends on both sides of the fixing box 7, and the top of the fixing frame 5 is movably connected to the surface of the guide rods 10.

[0024] Through the above technical solution, by setting the guide rods 10, the purpose of guiding the fixing frame 5 is achieved, and the fixing frame 5 is prevented from tilting during the moving process.

[0025] A guide groove 19 is opened at the bottom of the inner cavity of the fixing cover 14, and the bottom of the moving plate 17 is movably connected to the surface of the guide groove 19.

[0026] Through the above technical solution, by setting the guide groove 19, the purpose of guiding the bottom of the moving plate 17 is achieved.

[0027] A sliding rod 15 is fixedly connected to the lower end of the inner cavity of the fixing cover 14, and the upper end of the moving plate 17 is movably connected to the surface of the sliding rod 15.

[0028] Through the above technical solution, by setting the sliding rod 15, the purpose of guiding the upper end of the moving plate 17 is achieved.

[0029] A hook 8 is fixedly connected to the top of the outer surface of the fixing box 7, and a maintenance plate 6 is fixedly installed at the upper end of the front surface of the fixing box 7.

[0030] Through the above technical solution, by setting the hook 8, it is convenient for personnel to hang the fixing box 7.

[0031] The working principle of the present utility model is as follows: Through the setting of the drainage bag body 1, it is convenient to hold the drained liquid. As the liquid level inside the drainage bag body 1 gradually rises, the weight of the liquid inside the drainage bag body 1 increases. Under the action of the continuously increasing weight, the fixing frame 5 and the fixing cover 14 move downward, and the first spring 13 can be compressed. While the fixing cover 14 moves, it can drive the push rod 16 and the contact block 11 to move downward along the inner cavity of the fixing box 7. When the liquid level inside the drainage bag body 1 is too high, the contact block 11 can be at the same level as the contact plate 12 under the action of movement. Under the action of the second spring 18, it can push the moving plate 17, the push rod 16 and the contact block 11 to move to the left, so that the left side of the contact block 11 can contact the right side of the contact plate 12, and the circuit of the alarm 9 can be connected, and an alarm prompt can be given to the surrounding personnel, so as to facilitate the personnel to timely discover and replace the drainage bag body 1 or discharge the liquid inside, effectively ensuring that the overall drainage operation can be carried out stably.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than limiting the protection scope of the present utility model. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified or equivalently replaced without departing from the essence and scope of the technical solutions of the present utility model.

Claims

1. A drainage bag with an alarm prompt function, comprising a fixing box (7), characterized in that: An alarm (9) is fixedly installed at the lower end of the front surface of the fixed box (7); a touch plate (12) is fixedly connected to the lower end of the left side of the inner cavity of the fixed box (7); a first spring (13) is fixedly connected to the bottom of the inner cavity of the fixed box (7); a fixed cover (14) is fixedly connected to the top of the first spring (13); a push rod (16) is movably connected to the lower end of the left side of the fixed cover (14); a touch block (11) is fixedly connected to the left side of the push rod (16); the left side of the touch block (11) is movably connected to the left side of the inner cavity of the fixed box (7); a movable plate (17) is fixedly connected to the right side of the push rod (16); a second spring (18) is fixedly connected between the right side of the movable plate (17) and the lower end of the right side of the inner cavity of the fixed cover (14); a fixed frame (5) is fixedly connected to the top of the fixed cover (14); a drainage bag body (1) is bonded to the lower end of the fixed frame (5).

2. A drainage bag with an alarm prompt function according to claim 1, characterized in that: A discharge valve (2) is fixedly mounted on the bottom of the drainage bag body (1), a one-way valve (4) is fixedly mounted on the upper end of the front surface of the drainage bag body (1), and a drainage tube (3) is fixedly mounted on the front surface of the one-way valve (4).

3. A drainage bag with an alarm prompt function according to claim 1, characterized in that: The upper ends of both sides of the fixed box (7) are fixedly connected to guide rods (10), and the top of the fixed frame (5) is movably connected to the surface of the guide rods (10).

4. A drainage bag with an alarm prompt function according to claim 1, characterized in that: A guide groove (19) is provided at the bottom of the inner cavity of the fixed cover (14), and the bottom of the movable plate (17) is movably connected to the surface of the guide groove (19).

5. The drainage bag with an alarm function according to claim 1, characterized in that: The lower end of the inner cavity of the fixed cover (14) is fixedly connected to a slide bar (15), and the upper end of the movable plate (17) is movably connected to the surface of the slide bar (15).

6. The drainage bag with an alarm function according to claim 1, characterized in that: A hook (8) is fixedly connected to the top of the outer surface of the fixed box (7), and an inspection plate (6) is fixedly installed on the upper end of the front surface of the fixed box (7).

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