Drainage fixing and protecting device for thoracic surgery treatment
By designing a drainage fixation protection device for thoracic surgery treatment that includes a fixation frame, a support frame, a fixation block, a connecting block and a spring, the problems of existing devices causing patient discomfort and drainage tube movement or falling off are solved, and a higher level of efficiency is achieved. Comfort and drainage stability.
Patent Information
- Application Number
- CN202420679702.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-03
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-04-03
AI Technical Summary
The existing drainage fixing protective device for thoracic surgery treatment may cause friction, compression or vibration due to direct contact with the patient's skin, which increases the patient's discomfort. The drainage tube is prone to move or fall off due to patient's movement or external touch, resulting in the drainage failure. or interrupt.
A drainage fixed protection device including a fixed frame, a supporting frame, a fixed block, a connecting block, a spring and other components is designed. The elastic recovery of the spring is gentle, reducing pressure and friction on the patient's skin; the rotating limit block and threaded rod are used to drive the fixing clamp to clamp the drainage tube to ensure that it is firmly fixed.
It effectively reduces the patient's discomfort, improves comfort, and ensures the stable fixation of the drainage tube, preventing it from moving or falling off due to external force or patient activity, ensuring the continuity of drainage and therapeutic effect.
Smart Images
Figure CN222368193U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of thoracic surgery, in particular to a drainage fixing and protecting device for thoracic surgery treatment. Background Art
[0002] Thoracic surgery is a medical specialty that specializes in the study of organs within the chest cavity, mainly referring to the diagnosis and treatment of esophageal, lung, and mediastinal lesions, among which pulmonary surgery and esophageal surgery are the main ones. The drainage fixation and protection device for thoracic surgery treatment is a medical device designed specifically for thoracic surgery patients. It is mainly used to fix and protect the drainage tube, ensure the smooth progress of the drainage process, and reduce the patient's discomfort and infection risks during treatment. The direct contact between the existing drainage fixation and protection device for thoracic surgery treatment and the patient's skin may increase the patient's discomfort due to friction, compression or vibration, and the drainage tube may move or fall off due to factors such as patient activity, external touch or its own gravity, resulting in poor or interrupted drainage, affecting the treatment effect. Utility Model Content
[0003] The utility model aims to solve the shortcomings in the prior art and proposes a drainage fixing and protecting device for thoracic surgery treatment.
[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a drainage fixing and protection device for thoracic surgical treatment, comprising a fixing frame, the bottom of the fixing frame is fixedly connected to a supporting frame, the inner wall of the supporting frame is fixedly connected to a fixing block 1, one end of the fixing block 1 is fixedly connected to a connecting block 1, the inside of the connecting block 1 is rotatably connected to a connecting block 2 via a fixed shaft, one end of the connecting block 2 is fixedly connected to a connecting rod 1, one end of the connecting rod 1 is fixedly connected to a fixing frame, the inside of the fixing frame is slidably connected to a connecting rod 2, the outside of the connecting rod 2 is movably sleeved with a spring 1, one end of the connecting rod 2 passes through the spring 1 and is fixedly connected to a limiting block 1, one end of the spring 1 is fixedly connected to one end of the limiting block 1, and the other end of the spring 1 is fixed The cam is connected to the top of the inner part of the fixed frame, and the end of the connecting rod 2 away from the limiting block 1 passes through the fixed frame and is fixedly connected to the connecting block 3, and one end of the connecting block 3 is rotatably connected to the connecting block 4, and one end of the connecting block 4 is fixedly connected to the fixing block 2, and the bottom of the fixing block 2 is fixedly connected to the fixing block 3, and the bottom of the fixing block 3 is fixedly connected to the fixing rod, and the outside of the fixing rod is movably sleeved with a spring 2, and one end of the spring 2 is fixedly connected to the limiting sleeve, and the other end of the spring 2 is fixedly connected to the bottom of the fixing block 3, the limiting sleeve is movably sleeved on the outside of the fixing rod, and the outside of the limiting sleeve is fixedly sleeved with a connecting plate, and the bottom of the connecting plate is fixedly connected to a supporting rod, one end of the supporting rod is fixedly connected to the fixing plate, and the bottom of the fixing plate is fixedly connected to a pad.
[0005] As a further description of the above technical solution:
[0006] A threaded rod is threadedly connected inside the fixing frame, one end of the threaded rod is fixedly connected to the second limiting block, and the other end of the threaded rod passes through the fixing frame and is fixedly connected to a fixing clamp.
[0007] As a further description of the above technical solution:
[0008] A fixing belt is fixedly connected to the side of the fixing frame. The fixing belt is provided with two groups. The bottom of one group of fixing belts is fixedly connected to a hook belt, and the top of the other group of fixing belts is fixedly connected to a velvet belt.
[0009] As a further description of the above technical solution:
[0010] The material of the pad is natural latex.
[0011] As a further description of the above technical solution:
[0012] The fixing block 1, the connecting block 1, the fixing shaft, the connecting block 2, the connecting rod 1, the fixing frame, the connecting rod 2 and the spring 1 are all provided in multiple groups.
[0013] As a further description of the above technical solution:
[0014] The second fixing block, the third fixing block and the connecting plate are all in parallel directions.
[0015] As a further description of the above technical solution:
[0016] The threaded rods and the fixing clamps are provided in two groups, and the two groups of threaded rods and the fixing clamps are in symmetrical directions.
[0017] The utility model has the following beneficial effects:
[0018] 1. In the utility model, the fixing frame is restored to a smooth state by using spring 2 and spring 1, which can effectively reduce the direct pressure and friction of the fixing frame on the patient's skin, thereby alleviating the patient's discomfort and improving the comfort.
[0019] 2. In the utility model, by rotating the limit block 2, the limit block 2 drives the threaded rod to rotate, and the threaded rod drives the fixing clamp to move toward the middle inside the fixing frame to clamp the drainage tube, which can firmly fix the drainage tube to prevent it from moving or falling off due to external force or patient activity. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a schematic diagram of the overall structure of a drainage fixing and protection device for thoracic surgery treatment proposed by the utility model;
[0021] Figure 2 This is a partial structural schematic diagram of a drainage fixing and protecting device for thoracic surgery treatment proposed by the utility model;
[0022] Figure 3 This is a front view of a drainage fixing and protecting device for thoracic surgery treatment proposed by the utility model.
[0023] Legend:
[0024] 1. Fixed frame; 2. Support frame; 3. Fixed block 1; 4. Connecting block 1; 5. Fixed shaft; 6. Connecting block 2; 7. Connecting rod 1; 8. Fixed frame; 9. Connecting rod 2; 10. Spring 1; 11. Limit block 1; 12. Connecting block 3; 13. Connecting block 4; 14. Fixed block 2; 15. Fixed block 3; 16. Fixed rod; 17. Spring 2; 18. Limit sleeve; 19. Connecting plate; 20. Support rod; 21. Fixed plate; 22. Pad; 23. Threaded rod; 24. Limit block 2; 25. Fixed clip; 26. Fixed belt; 27. Hook belt; 28. Suede belt. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] Reference Figure 1-Figure 3, an embodiment provided by the utility model: a drainage fixing and protection device for thoracic surgical treatment, comprising a fixing frame 1, the bottom of the fixing frame 1 is fixedly connected to a supporting frame 2, the inner wall of the supporting frame 2 is fixedly connected to a fixing block 3, one end of the fixing block 3 is fixedly connected to a connecting block 4, the inside of the connecting block 4 is rotatably connected to a connecting block 6 through a fixed shaft 5, one end of the connecting block 26 is fixedly connected to a connecting rod 7, one end of the connecting rod 7 is fixedly connected to a fixing frame 8, the inside of the fixing frame 8 is slidably connected to a connecting rod 29, the outside of the connecting rod 29 is movably sleeved with a spring 10, one end of the connecting rod 29 passes through the spring 10 and is fixedly connected to a limiting block 11, one end of the spring 10 is fixedly connected to one end of the limiting block 11, and the other end of the spring 10 is fixedly connected to the top of the inside of the fixing frame 8, the connecting rod One end of the second 9 away from the limit block one 11 passes through the fixed frame 8 and is fixedly connected to the connection block three 12, one end of the connection block three 12 is rotatably connected to the connection block four 13, one end of the connection block four 13 is fixedly connected to the fixed block two 14, the bottom of the fixed block two 14 is fixedly connected to the fixed block three 15, the bottom of the fixed block three 15 is fixedly connected to the fixing rod 16, the outside of the fixing rod 16 is movably sleeved with a spring two 17, one end of the spring two 17 is fixedly connected to the limit sleeve 18, the other end of the spring two 17 is fixedly connected to the bottom of the fixed block three 15, the limit sleeve 18 is movably sleeved on the outside of the fixing rod 16, the outside of the limit sleeve 18 is fixedly sleeved with a connecting plate 19, the bottom of the connecting plate 19 is fixedly connected to a support rod 20, one end of the support rod 20 is fixedly connected to a fixing plate 21, and the bottom of the fixing plate 21 is fixedly connected to a pad 22.
[0027] A threaded rod 23 is connected to the internal thread of the fixing frame 1, one end of the threaded rod 23 is fixedly connected to a limited block 24, and the other end of the threaded rod 23 passes through the fixing frame 1 and is fixedly connected to a fixing clamp 25, which can be adjusted in size according to the drainage tube. A fixing belt 26 is fixedly connected to the side of the fixing frame 1, and the fixing belt 26 is provided with two groups, which is convenient for fixing the fixing frame 1 on the patient. One group of fixing belts 26 is fixedly connected to a hook belt 27 at the bottom, and the other group of fixing belts 26 is fixedly connected to a velvet belt 28 at the top. The material of the pad 22 is natural latex, which has good elasticity and moderate hardness and can provide stable support. Fixed block 1 3, connecting block 1 4, fixed shaft 5, connecting block 2 6, connecting rod 1 7, fixed frame 8, connecting rod 2 9 and spring 10 are all provided in multiple groups. Fixed block 2 14, fixed block 3 15 and connecting plate 19 are all in parallel directions. There are two groups of threaded rods 23 and fixing clamps 25, and the two groups of threaded rods 23 and fixing clamps 25 are in symmetrical directions.
[0028] Working principle: place the fixing frame 1 on the patient's chest, and pass the fixing belt 26 around the patient's back. Then stick the hook belt 27 to the velvet belt 28 to fix the fixing frame 1 on the patient's chest. Then, by rotating the limit block 24, the limit block 24 drives the threaded rod 23 to rotate. The threaded rod 23 drives the fixing clamp 25 to move toward the middle inside the fixing frame 1 to clamp the drainage tube. The fixing plate 21 is squeezed upward through the pad 22. The fixing plate 21 squeezes the connecting plate 19 upward through the support rod 20. The connecting plate 19 squeezes the limiting sleeve 18 upward and squeezes the spring 2 17 to store elastic potential energy. When the spring 2 17 is squeezed, the fixing rod 16 slides downward inside the limiting sleeve 18. The fixing rod 16 drives the fixing block through the fixing block 3 15 The second block 14 moves downward, the fixed block 2 14 drives the connecting rod 2 9 to slide inside the fixed frame 8 through the connecting block 4 13 and the connecting block 3 12, the fixed frame 8 drives the limit block 11 to slide to the middle while squeezing the spring 10 to store elastic potential energy, the fixed frame 8 drives the connecting block 2 6 to swing downward inside the connecting block 4 through the connecting rod 1 7, the connecting block 4 drives the support frame 2 to move downward, the support frame 2 drives the fixed frame 1 to move downward, the spring 2 17 releases the elastic potential energy, drives the pad 22 to move downward, and drives the fixed block 2 14 to move upward through the fixed block 3 15, the spring 10 releases the elastic potential energy, so that the connecting rod 7 swings upward inside the connecting block 4, so that the fixed frame 1 returns to a gentle state.
[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A drainage fixing and protection device for thoracic surgery treatment, comprising a fixing frame (1), characterized in that: The bottom of the fixed frame (1) is fixedly connected to a support frame (2), the inner wall of the support frame (2) is fixedly connected to a fixed block (3), one end of the fixed block (3) is fixedly connected to a connecting block (4), the inside of the connecting block (4) is rotatably connected to a connecting block (6) via a fixed shaft (5), one end of the connecting block (6) is fixedly connected to a connecting rod (7), one end of the connecting rod (7) is fixedly connected to a fixed frame (8), the inside of the fixed frame (8) is slidably connected to a connecting rod (9), the outside of the connecting rod (9) is movably sleeved with a spring (10), one end of the connecting rod (9) passes through the spring (10) and is fixedly connected to a limiting block (11), one end of the spring (10) is fixedly connected to one end of the limiting block (11), the other end of the spring (10) is fixedly connected to the top of the inside of the fixed frame (8), and the end of the connecting rod (9) away from the limiting block (11) passes through the fixed frame (8) ) is fixedly connected with a connection block three (12), one end of the connection block three (12) is rotatably connected with a connection block four (13), one end of the connection block four (13) is fixedly connected with a fixing block two (14), the bottom of the fixing block two (14) is fixedly connected with a fixing block three (15), the bottom of the fixing block three (15) is fixedly connected with a fixing rod (16), the outside of the fixing rod (16) is movably sleeved with a spring two (17), one end of the spring two (17) is fixedly connected A limit sleeve (18) is connected, the other end of the spring two (17) is fixedly connected to the bottom of the fixed block three (15), the limit sleeve (18) is movably sleeved on the outside of the fixed rod (16), the outside of the limit sleeve (18) is fixedly sleeved with a connecting plate (19), the bottom of the connecting plate (19) is fixedly connected to a support rod (20), one end of the support rod (20) is fixedly connected to a fixed plate (21), and the bottom of the fixed plate (21) is fixedly connected to a pad (22).
2. A drainage fixing and protecting device for thoracic surgery according to claim 1, characterized in that: The fixing frame (1) is internally threadedly connected to a threaded rod (23), one end of the threaded rod (23) is fixedly connected to a second limiting block (24), and the other end of the threaded rod (23) passes through the fixing frame (1) and is fixedly connected to a fixing clamp (25).
3. The drainage fixing and protection device for thoracic surgery according to claim 1, characterized in that: A fixing belt (26) is fixedly connected to the side of the fixing frame (1), and the fixing belt (26) is provided with two groups, one group of the fixing belts (26) is fixedly connected to a hook belt (27) at the bottom, and the other group of the fixing belts (26) is fixedly connected to a velvet belt (28) at the top.
4. A drainage fixing and protecting device for thoracic surgery according to claim 1, characterized in that: The material of the pad (22) is natural latex.
5. The drainage fixing and protection device for thoracic surgery according to claim 1, characterized in that: The fixing block 1 (3), the connecting block 1 (4), the fixing shaft (5), the connecting block 2 (6), the connecting rod 1 (7), the fixing frame (8), the connecting rod 2 (9) and the spring 1 (10) are all provided in multiple groups.
6. The drainage fixing and protection device for thoracic surgery according to claim 1, characterized in that: The second fixing block (14), the third fixing block (15) and the connecting plate (19) are all in parallel directions.
7. The drainage fixing and protection device for thoracic surgery according to claim 2, characterized in that: The threaded rod (23) and the fixing clamp (25) are provided in two groups, and the two groups of the threaded rod (23) and the fixing clamp (25) are in symmetrical directions.