Peritoneal drainage tube fixator with intelligent quantitative drainage and tube separation early warning functions
By designing an intelligent abdominal drainage tube fixer and using adjustable suction cups and automatic control devices, the problems of instability and inaccurate drainage of existing equipment are solved, achieving higher safety and operational convenience.
Patent Information
- Application Number
- CN202420984956.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-05-09
AI Technical Summary
The existing abdominal drainage tube fixing equipment is unstable and prone to fall off. The lack of automatic quantitative stop device leads to inaccurate drainage and poses safety risks.
An intelligent quantitative drainage tube fixer with detube warning is designed. The retractable support arm of the suction cup with adjustable angle and length is used to match the silicone suction cup to ensure that the fixer is closely adsorbed on the abdomen, and quantitative drainage is achieved through the chuck controller and the automatic clamping control device. At the same time, a detube sensor and an alarm device are used to detect detubes in a timely manner and improve safety.
The stable adsorption of the fixture is achieved, the risk of drainage pipe falling off is reduced, the accuracy and safety of drainage is ensured, and a timely warning is made to avoid medical accidents caused by detuning.
Smart Images
Figure CN222585302U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of abdominal drainage equipment, in particular to an abdominal drainage tube fixer with intelligent quantitative drainage and tube-off warning. Background Art
[0002] Some existing abdominal drainage tubes are usually adhered to the patient's abdomen with medical tape and lack an automatic quantitative flow-stopping device. The adhesion of the medical tape may be affected by factors such as sweat and skin oil, resulting in loose fixation, easy to fall off or shift, and the medical tape may irritate the skin of some patients, causing skin redness, itching and other discomforts. Without an automatic quantitative flow-stopping device, the drainage volume cannot be accurately controlled. If the medical staff is too busy or forgets, it is easy to cause excessive or insufficient drainage, which poses certain safety risks. Utility Model Content
[0003] The purpose of the utility model is to provide an intelligent abdominal drainage tube fixer with quantitative drainage and tube-off warning in order to solve the problems mentioned in the above background.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent abdominal drainage tube fixer with quantitative drainage and tube-off warning, comprising: a suction cup arm fixing plate, a drainage tube connecting plate is fixedly arranged above the suction cup arm fixing plate, a suction cup arm movable block is fixedly arranged on the side of the suction cup arm fixing plate, a suction cup telescopic main arm is rotatably connected to the suction cup telescopic secondary arm on the side of the suction cup arm movable block, a suction cup docking plate is fixedly arranged below the suction cup telescopic secondary arm, a silicone suction cup is inserted below the suction cup docking plate, a first drainage tube is inserted below the suction cup arm fixing plate, a stop valve is fixedly arranged on the side of the drainage tube connecting plate, a chuck is arranged on the side of the stop valve, a chuck is rotatably connected to a chuck rotating shaft on the side of the chuck rotating shaft, a chuck controller is rotatably connected to a chuck telescopic rod on the other side of the chuck controller, and an automatic clamping and closing control device is fixedly arranged on the other side of the chuck telescopic rod.
[0005] As a further solution of the utility model: a second drainage tube is inserted into the other side of the first drainage tube, a first detached tube sensor is arranged on the side of the first drainage tube, a second detached tube sensor is arranged on the side of the second drainage tube, a sensing docking rod is fixedly arranged on the side of the first detached tube sensor, a sensing docking hole is opened on the side of the second detached tube sensor, an alarm light is fixedly arranged above the first detached tube sensor and the second detached tube sensor, and a ring is fixedly arranged on the side of the first detached tube sensor and the second detached tube sensor.
[0006] As a further solution of the utility model: the other end of the second detachable tube sensor is fixedly connected to the drain, a main support rod is fixedly provided on the side of the drain, a float slide is fixedly provided on the inner side of the drain, a float is slidably provided on the surface of the float slide, a quantitative rod slide groove is provided on one side of the drain, a quantitative rod is slidably provided on the side of the drain, a quantitative plate is fixedly provided on the side of the quantitative rod, a touch button is provided under the quantitative plate, a quantitative rod handle is fixedly provided on the other side of the quantitative rod, and a capacity scale is fixedly provided on one side of the drain.
[0007] As a further solution of the utility model: the suction cup telescopic main arm and the suction cup telescopic secondary arm can rotate at a certain angle, the silicone suction cup can be replaced through the suction cup docking plate, the chuck controller can drive the chuck to rotate through the chuck shaft, and the chuck telescopic rod can be extended a certain distance.
[0008] As a further solution of the utility model: the caliber of the first drainage tube is slightly smaller than that of the second drainage tube, the sensing docking rod is adapted to the sensing docking hole, and the first tube detachment sensor and the second tube detachment sensor are sleeved on the surface of the first drainage tube and the second drainage tube through the sleeve ring.
[0009] As a further solution of the utility model: the buoy can slide a certain distance through the buoy slide rod, the quantitative rod can slide on the side of the diverter through the quantitative rod slide groove, and the diverter has a certain volume.
[0010] Compared with the prior art, the beneficial effects of the utility model are:
[0011] 1. In the utility model, by using a suction cup telescopic main arm and a suction cup telescopic secondary arm with adjustable angles and lengths and a silicone suction cup, the device can be flexibly adjusted according to the patient's body shape, body position and the needs of the drainage tube, ensuring that the fixator can be tightly and stably adsorbed on the patient's abdomen, and can ensure that the fixator can remain stable in various body positions, thereby reducing the risk of the drainage tube falling off.
[0012] 2. When the first drainage tube is detached from the second drainage tube, the first detachment sensor and the second detachment sensor will detach from each other and trigger the alarm device, so that the detachment can be discovered in time and medical accidents caused by detachment can be avoided, thereby improving the safety of patients. This design has a simple structure, is easy to operate, and can be quickly installed and adjusted. At the same time, due to the design of mutually docking sensors, false alarms and missed alarms can be reduced.
[0013] 3. By using the float to touch the touch button under the quantitative plate, the drainage volume can be accurately controlled to avoid excessive or insufficient drainage due to medical staff being too busy or forgetting. This design can reduce the risk of medical accidents and further improve patient safety. The automatic clamping control device can automatically close the stop valve, avoiding the inconvenience and errors of manual operation. At the same time, the automatic clamping control device can reduce the workload of medical staff and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of an intelligent abdominal drainage tube fixer with quantitative drainage and tube-off warning according to the utility model;
[0015] Figure 2 It is a schematic structural diagram of the side of an intelligent, quantitative drainage and tube-off warning abdominal drainage tube fixer of the utility model;
[0016] Figure 3 It is a structural schematic diagram of a fixer in an abdominal drainage tube fixer with intelligent quantitative drainage and tube-off warning according to the utility model;
[0017] Figure 4 It is a structural schematic diagram of a silicone suction cup in a peritoneal drainage tube fixer with intelligent quantitative drainage and tube-off warning according to the utility model;
[0018] Figure 5 It is a structural schematic diagram of a clamping disc in a abdominal drainage tube fixer with intelligent quantitative drainage and tube-off warning according to the utility model;
[0019] Figure 6 It is a structural schematic diagram of a tube-disconnection alarm device in a peritoneal drainage tube fixer with intelligent quantitative drainage and tube-disconnection warning according to the utility model;
[0020] Figure 7 It is a schematic diagram of the structure inside the drain in the abdominal drainage tube fixer with intelligent quantitative drainage and tube-off warning described in the utility model;
[0021] Figure 8 It is a structural schematic diagram of the side surface of the drain in an abdominal drainage tube fixer with intelligent quantitative drainage and tube-off warning described in the utility model.
[0022] In the figure: 1. Suction cup arm fixing plate; 2. Drainage tube connecting plate; 3. Suction cup arm movable block; 4. Suction cup telescopic main arm; 5. Suction cup telescopic secondary arm; 6. Suction cup docking plate; 7. Silicone suction cup; 8. First drainage tube; 9. Stop valve; 10. Clamp; 11. Clamp shaft; 12. Clamp controller; 13. Clamp telescopic rod; 14. Automatic clamping control device; 15. Second drainage tube; 16. First tube detachment sensor; 17. Second tube detachment sensor; 18. Inductive docking rod; 19. Inductive docking hole; 20. Alarm light; 21. Ring; 22. Drainage device; 23. Main support rod; 24. Float slide rod; 25. Float; 26. Quantitative rod slide groove; 27. Quantitative rod; 28. Quantitative plate; 29. Touch button; 30. Quantitative rod handle; 31. Capacity scale. DETAILED DESCRIPTION
[0023] 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.
[0024] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.
[0025] Reference Figures 1 to 8In the embodiment of the utility model, an intelligent abdominal drainage tube fixer with quantitative drainage and tube-off warning includes: a suction cup support arm fixing plate 1, a drainage tube connecting plate 2 is fixedly arranged above the suction cup support arm fixing plate 1, a suction cup support arm movable block 3 is fixedly arranged on the side of the suction cup support arm fixing plate 1, a suction cup support arm movable block 3 is rotatably connected to a suction cup telescopic main support arm 4 on the side, a suction cup telescopic secondary support arm 5 is rotatably connected to the suction cup telescopic secondary support arm 5 on the side, and a suction cup docking plate is fixedly arranged below the suction cup telescopic secondary support arm 5. Plate 6, a silicone suction cup 7 is inserted under the suction cup docking plate 6, a first drainage tube 8 is inserted under the suction cup support arm fixing plate 1, a stop valve 9 is fixedly provided on the side of the drainage tube connecting plate 2, a chuck 10 is provided on the side of the stop valve 9, the chuck 10 is rotatably connected to a chuck shaft 11 on the side, the chuck shaft 11 is rotatably connected to a chuck controller 12 on the side, a chuck telescopic rod 13 is fixedly provided on the other side of the chuck controller 12, and an automatic clamping control device 14 is fixedly provided on the other side of the chuck telescopic rod 13.
[0026] The above scheme is adopted: the suction cup telescopic main arm 4 and the suction cup telescopic secondary arm 5 are adjusted to a suitable angle and length, and then the silicone suction cup 7 is adsorbed on the patient's body, and the first drainage tube 8 is inserted into the patient's body to start drainage. The silicone suction cup 7 can be replaced with silicone suction cups 7 of different sizes through the suction cup docking plate 6, which is convenient for adapting to patients of different body types. After the automatic clamping control device 14 receives the instruction of the touch button 29, it starts to control the clamping disc controller 12 to rotate the clamping disc 10 and automatically tighten the stop valve 9, so as to achieve the effect of quantitative extraction of peritoneal fluid and automatic clamping.
[0027] A second drainage tube 15 is inserted into the other side of the first drainage tube 8, a first tube detachment sensor 16 is arranged on the side of the first drainage tube 8, a second tube detachment sensor 17 is arranged on the side of the second drainage tube 15, an induction docking rod 18 is fixedly arranged on the side of the first tube detachment sensor 16, an induction docking hole 19 is opened on the side of the second tube detachment sensor 17, an alarm light 20 is fixedly arranged above the first tube detachment sensor 16 and the second tube detachment sensor 17, and a ring 21 is fixedly arranged on the side of the first tube detachment sensor 16 and the second tube detachment sensor 17.
[0028] Adopting the above scheme: when the first drainage tube 8 and the second drainage tube 15 fall off, the first tube detachment sensor 16 and the second tube detachment sensor 17 will also separate from each other. After separation, the alarm lights 20 of the first tube detachment sensor 16 and the second tube detachment sensor 17 will light up quickly and sound an alarm to remind medical staff.
[0029] The other end of the second detachment sensor 17 is fixedly connected to the drain 22, a main support rod 23 is fixedly provided on the side of the drain 22, a float slide 24 is fixedly provided on the inner side of the drain 22, a float 25 is slidably provided on the surface of the float slide 24, a quantitative rod slide groove 26 is provided on one side of the drain 22, a quantitative rod 27 is slidably provided on the side of the drain 22, a quantitative plate 28 is fixedly provided on the side of the quantitative rod 27, a touch button 29 is provided under the quantitative plate 28, a quantitative rod handle 30 is fixedly provided on the other side of the quantitative rod 27, and a capacity scale 31 is fixedly provided on one side of the drain 22.
[0030] The above scheme is adopted: before the peritoneal fluid enters the drain 22, the medical staff will move the quantitative plate 28 to the volume height that needs to be extracted by sliding the quantitative rod 27. The capacity scale 31 can facilitate the medical staff to quickly locate the volume height. After the peritoneal fluid enters the drain 22, the float 25 will be lifted upward by buoyancy. When it reaches the height of the quantitative plate 28, the float 25 will touch the touch button 29 under the quantitative plate 28, and then the automatic clamping control device 14 receives the instruction of the touch button 29.
[0031] The suction cup telescopic main arm 4 and the suction cup telescopic secondary arm 5 can rotate at a certain angle, the silicone suction cup 7 can be replaced by the suction cup docking plate 6, the chuck controller 12 can drive the chuck 10 to rotate through the chuck shaft 11, and the chuck telescopic rod 13 can be extended a certain distance.
[0032] The above scheme is adopted: using the suction cup telescopic main arm 4 with adjustable angle and length and the suction cup telescopic secondary arm 5 with the silicone suction cup 7 can be flexibly adjusted according to the patient's body shape, body position and drainage tube needs to ensure that the fixator can be tightly and stably adsorbed on the patient's abdomen.
[0033] The caliber of the first drainage tube 8 is slightly smaller than that of the second drainage tube 15 , the induction docking rod 18 is matched with the induction docking hole 19 , and the first tube-detachment sensor 16 and the second tube-detachment sensor 17 are sleeved on the surface of the first drainage tube 8 and the second drainage tube 15 through the collar 21 .
[0034] By adopting the above scheme, when the first drainage tube 8 is detached from the second drainage tube 15, the first tube detachment sensor 16 and the second tube detachment sensor 17 will detach from each other and trigger the alarm device, so that the tube detachment can be discovered in time to avoid medical accidents caused by the tube detachment, thereby improving the safety of the patient.
[0035] The buoy 25 can slide a certain distance through the buoy slide rod 24, and the quantitative rod 27 can slide on the side of the diverter 22 through the quantitative rod slide groove 26. The diverter 22 has a certain volume.
[0036] By adopting the above solution: using the float 25 to touch the touch button 29 under the quantitative plate 28, the drainage volume can be accurately controlled to avoid excessive or insufficient drainage caused by medical staff being too busy or forgetting. This design can reduce the risk of medical accidents and further improve the safety of patients.
[0037] The working principle of the utility model is: firstly, the suction cup telescopic main support arm 4 and the suction cup telescopic secondary support arm 5 are adjusted to a suitable angle and length, and then the silicone suction cup 7 is adsorbed on the patient's body, and the first drainage tube 8 is inserted into the patient's body to start drainage. The silicone suction cup 7 can be replaced with silicone suction cups 7 of different sizes through the suction cup docking plate 6, which is convenient for adapting to patients of different body types. By using the suction cup telescopic main support arm 4 and the suction cup telescopic secondary support arm 5 with adjustable angles and lengths and the silicone suction cup 7, it can be flexibly adjusted according to the patient's body type, body position and the needs of the drainage tube, ensuring that the fixator can be tightly and stably adsorbed on the patient's abdomen, and can ensure that the fixator can remain stable in various body positions, thereby reducing the risk of the drainage tube falling off. The first drainage tube 8 is docked with the second drainage tube 15 to facilitate the introduction of abdominal fluid into the drain 22. The first tube detachment sensor 16 and the second tube detachment sensor 17 are arranged at the docking point of the first drainage tube 8 and the second drainage tube 15. The first tube detachment sensor 16 and the second tube detachment sensor 17 are connected together by the induction docking rod 18. When the first drainage tube 8 and the second drainage tube 15 fall off, the first tube detachment sensor 16 and the second tube detachment sensor 17 will also separate from each other. After separation, the alarm lights 20 of the first tube detachment sensor 16 and the second tube detachment sensor 17 will light up quickly and sound an alarm to remind medical staff. When the first drainage tube 8 and the second drainage tube 15 are separated, the first tube detachment sensor 16 and the second tube detachment sensor 17 17 will separate from each other and trigger the alarm device, so that the tube detachment can be discovered in time to avoid medical accidents caused by the tube detachment, thereby improving the safety of the patient. In addition, this design has a simple structure, is easy to operate, and can be quickly installed and adjusted. At the same time, due to the design of mutually docking sensors, false alarms and missed alarms can be reduced. Before the abdominal fluid enters the drain 22, the medical staff will move the quantitative plate 28 to the volume height to be extracted by sliding the quantitative rod 27. The capacity scale 31 can facilitate the medical staff to quickly locate the volume height. After the abdominal fluid enters the drain 22, the float 25 will be lifted upward by buoyancy. When it reaches the height of the quantitative plate 28, the float 25 will touch the touch button 2 below the quantitative plate 28. 9, and then after receiving the instruction of the touch button 29, the automatic clamping control device 14 starts to control the chuck controller 12 to rotate the chuck 10, and automatically tightens the stop valve 9, so as to achieve the effect of quantitative extraction of abdominal fluid and automatic clamping. By using the float 25 to touch the touch button 29 under the quantitative plate 28, the drainage volume can be accurately controlled to avoid excessive drainage or insufficient drainage caused by medical staff being too busy or forgetting. This design can reduce the risk of medical accidents and further improve the safety of patients. The automatic clamping control device 14 can automatically close the stop valve 9, avoiding the inconvenience and errors of manual operation. At the same time, the automatic clamping control device 14 can reduce the workload of medical staff and improve work efficiency.
[0038] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. An intelligent abdominal drainage tube fixer with quantitative drainage and tube-off warning, characterized in that: include: A suction cup support arm fixing plate (1), a drainage tube connecting plate (2) is fixedly arranged above the suction cup support arm fixing plate (1), a suction cup support arm movable block (3) is fixedly arranged on the side of the suction cup support arm fixing plate (1), the suction cup support arm movable block (3) is rotatably connected to a suction cup telescopic main support arm (4) on the side, the suction cup telescopic main support arm (4) is rotatably connected to a suction cup telescopic secondary support arm (5) on the side, a suction cup docking plate (6) is fixedly arranged below the suction cup telescopic secondary support arm (5), a silicone suction cup (7) is inserted below the suction cup docking plate (6), and the suction cup docking plate (6) is connected to the bottom of the suction cup docking plate (6). A first drainage tube (8) is inserted below the suction cup support arm fixing plate (1), a stop valve (9) is fixedly arranged on the side of the drainage tube connecting plate (2), a chuck (10) is arranged on the side of the stop valve (9), a chuck rotating shaft (11) is rotatably connected to the side of the chuck (10), a chuck rotating shaft (11) is rotatably connected to the side of the chuck controller (12), a chuck telescopic rod (13) is fixedly arranged on the other side of the chuck controller (12), and an automatic clamping control device (14) is fixedly arranged on the other side of the chuck telescopic rod (13).
2. According to claim 1, an intelligent abdominal drainage tube fixer with quantitative drainage and tube removal warning, characterized in that: A second drainage tube (15) is inserted into the other side of the first drainage tube (8); a first tube-out sensor (16) is arranged on the side of the first drainage tube (8); a second tube-out sensor (17) is arranged on the side of the second drainage tube (15); a sensing docking rod (18) is fixedly arranged on the side of the first tube-out sensor (16); a sensing docking hole (19) is opened on the side of the second tube-out sensor (17); an alarm light (20) is fixedly arranged above the first tube-out sensor (16) and the second tube-out sensor (17); and a collar (21) is fixedly arranged on the side of the first tube-out sensor (16) and the second tube-out sensor (17).
3. According to claim 2, an intelligent abdominal drainage tube fixer with quantitative drainage and tube removal warning, characterized in that: The other end of the second detached tube sensor (17) is fixedly connected to a flow diverter (22), a main support rod (23) is fixedly arranged on the side of the flow diverter (22), a buoy slide rod (24) is fixedly arranged on the inner side of the flow diverter (22), a buoy (25) is slidably arranged on the surface of the buoy slide rod (24), a quantitative rod slide groove (26) is arranged on one side of the flow diverter (22), a quantitative rod (27) is slidably arranged on the side of the flow diverter (22), a quantitative plate (28) is fixedly arranged on the side of the quantitative rod (27), a touch button (29) is arranged below the quantitative plate (28), a quantitative rod handle (30) is fixedly arranged on the other side of the quantitative rod (27), and a capacity scale (31) is fixedly arranged on one side of the flow diverter (22).
4. According to claim 1, an intelligent abdominal drainage tube fixer with quantitative drainage and tube removal warning, characterized in that: The suction cup telescopic main arm (4) and the suction cup telescopic secondary arm (5) can rotate at a certain angle, the silicone suction cup (7) can be replaced through the suction cup docking plate (6), the chuck controller (12) can drive the chuck (10) to rotate through the chuck rotating shaft (11), and the chuck telescopic rod (13) can be extended to a certain distance.
5. According to claim 2, an intelligent abdominal drainage tube fixer with quantitative drainage and tube removal warning, characterized in that: The caliber of the first drainage tube (8) is slightly smaller than that of the second drainage tube (15); the sensing docking rod (18) is matched with the sensing docking hole (19); the first tube removal sensor (16) and the second tube removal sensor (17) are sleeved on the surfaces of the first drainage tube (8) and the second drainage tube (15) through the sleeve ring (21).
6. According to claim 3, the intelligent quantitative drainage and tube-off warning abdominal drainage tube fixer is characterized in that: The buoy (25) can slide a certain distance through the buoy slide rod (24), and the quantitative rod (27) can slide on the side of the flow diverter (22) through the quantitative rod slide groove (26), and the flow diverter (22) has a certain volume.