Intelligent bracelet type radial artery puncture hemostasis compression equipment

Abstract

The utility model discloses an intelligent bracelet type radial artery puncture hemostasis compression device, which belongs to the technical field of medical treatment, and comprises an intelligent watch, a micro motor is arranged in the intelligent watch, the output end of the micro motor is fixedly connected with a winding shaft, the winding shaft is connected with a hemostasis compression belt, and the hemostasis compression belt is connected with the intelligent watch. One side of the intelligent watch is fixedly connected with a fixing shaft, the fixing shaft is connected with the other end of the hemostasis compression belt, and the intelligent watch mainly comprises a shell, a display screen, a main control chip, a timing module and a signal transmission module. And the main control chip starts the micro motor to rotate reversely every two hours, so that the hemostasis compression belt is released once, and after a period of time, the main control chip controls the micro motor to wind the hemostasis compression belt again, so that the labor burden of medical staff can be greatly reduced, and medical accidents are reduced.

Description

Technical Field

[0001] The utility model relates to the field of medical technology, and more specifically, to an intelligent bracelet type radial artery puncture hemostatic compression device. Background Art

[0002] After a patient has undergone brachial artery or radial artery puncture, a hemostatic compressor is required. The hemostatic compressor prevents blood from oozing through the compression effect on the puncture point. In the initial stage of using the hemostatic compressor, a relatively large pressure is required to compress the hemostatic point well. As time goes by or according to the patient's recovery situation, the compression force needs to be adjusted downwards to prevent injuries caused by ischemia such as edema and bruising to the patient.

[0003] Currently, after radial artery puncture, bandage binding is mostly used for compression hemostasis. When using bandage binding for compression hemostasis, medical staff need to loosen the bandage every two hours, especially at night, which will cause a great labor burden on medical staff. If medical staff fall asleep due to excessive fatigue, it may lead to medical accidents. Therefore, the utility model provides an intelligent bracelet type radial artery puncture hemostatic compression device. Summary of the Utility Model

[0004] 1. Technical Problems to be Solved

[0005] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide an intelligent bracelet type radial artery puncture hemostatic compression device, which solves the problems that after radial artery puncture in the prior art, bandage binding is mostly used for compression hemostasis. When using bandage binding for compression hemostasis, medical staff need to loosen the bandage every two hours, especially at night, which will cause a great labor burden on medical staff. If medical staff fall asleep due to excessive fatigue, it may lead to medical accidents.

[0006] 2. Technical Solutions

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] An intelligent bracelet type radial artery puncture hemostatic compression device includes a smart watch. A micro motor is arranged inside the smart watch. The output end of the micro motor is fixedly connected with a winding shaft. A hemostatic compression band is connected to the winding shaft. One side of the smart watch is fixedly connected with a fixed shaft, and the other end of the hemostatic compression band is connected to the fixed shaft;

[0009] The smart watch mainly includes a housing, a display screen, a main control chip, a timing module, a signal transmission module, a sensing module and a storage battery. The lower end of the sensing module penetrates through the inner bottom end of the housing.

[0010] Further, one side of the smart watch is fixedly connected to a first strap, through holes are formed in the surface of the first strap, and the other side of the smart watch is fixedly connected to a second strap.

[0011] Further, T-shaped grooves are formed at one ends of the winding shaft and the fixed shaft, connecting blocks are fixedly connected to both ends of the blood pressure compression band, and the connecting blocks are fitted into the T-shaped grooves.

[0012] Further, arc-shaped grooves are formed in the inner walls of the T-shaped grooves, notch openings are formed in one sides of the connecting blocks, springs are fixedly connected to the inner walls of the notch openings, limit beads are fixedly connected to one ends of the springs, and the outer spherical surfaces of the limit beads are fitted into the arc-shaped grooves.

[0013] Further, the length of the connecting block is greater than the depth of the T-shaped groove.

[0014] Further, the blood pressure compression band is made of a breathable fabric.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present utility model are as follows:

[0017] In this solution, first, the puncture wound is bandaged with a medical gauze, then the smart watch is worn on the wrist, and the blood pressure compression band is sleeved outside the medical gauze. Then, the micro motor is started. The micro motor cooperates with the winding shaft to drive the blood pressure compression band to wind. The gradually winding blood pressure compression band cooperates with the medical gauze to compress the puncture wound to stop bleeding. The starting time of the micro motor is controlled by the timing module. Every two hours, the main control chip starts the micro motor to reverse, so that the blood pressure compression band is loosened once. After a certain period of time, the main control chip controls the micro motor to wind the blood pressure compression band again, which can greatly reduce the labor burden of medical staff and reduce the occurrence of medical accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0019] Figure 2 is a schematic side view structural diagram of the smart watch of the present utility model;

[0020] Figure 3 is a schematic structural diagram of the blood pressure compression band of the present utility model in a disassembled state;

[0021] Figure 4 is a schematic cross-sectional view structural diagram of the smart watch of the present utility model;

[0022] Figure 5 is a schematic cross-sectional view structural diagram of the connection part of the winding shaft of the present utility model.

[0023] Description of reference numerals in the figure:

[0024] 1. Smart watch; 11. Housing; 12. Display screen; 13. Main control chip; 14. Timing module; 15. Signal transmission module; 16. Sensing module; 17. Storage battery; 2. Micro motor; 3. Reel; 31. T-shaped groove; 32. Arc-shaped groove; 4. Hemostatic compression band; 41. Connecting block; 411. Notch; 412. Spring; 413. Limit bead; 5. Fixed shaft; 6. First strap; 61. Through hole; 7. Second strap. Detailed implementation manners

[0025] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0026] Embodiment

[0027] As Figures 1-5 shown, a radial artery puncture hemostatic compression device in the form of a smart bracelet includes a smart watch 1. A micro motor 2 is provided inside the smart watch 1. The output end of the micro motor 2 is fixedly connected to a reel 3. A hemostatic compression band 4 is connected to the reel 3. One side of the smart watch 1 is fixedly connected to a fixed shaft 5, and the other end of the fixed shaft 5 is connected to the hemostatic compression band 4;

[0028] The smart watch 1 mainly includes a housing 11, a display screen 12, a main control chip 13, a timing module 14, a signal transmission module 15, a sensing module 16 and a storage battery 17. The lower end of the sensing module 16 penetrates through the inner bottom end of the housing 11.

[0029] During use, first bandage the puncture wound with a medical gauze. Then, wear the smart watch 1 on the wrist and put the hemostatic compression band 4 on the outside of the medical gauze. Then start the micro motor 2. The micro motor 2 and the reel 3 can drive the hemostatic compression band 4 to wind up. The gradually winding hemostatic compression band 4 and the medical gauze can compress the puncture wound to stop bleeding. Control the start time of the micro motor 2 through the timing module 14. Every two hours, the main control chip 13 starts the micro motor 2 to reverse, so that the hemostatic compression band 4 is loosened once. After a certain period of time, the main control chip 13 controls the micro motor 2 to wind up the hemostatic compression band 4 again, which can greatly reduce the labor burden of medical staff and reduce the occurrence of medical accidents;

[0030] The sensing module 16 can monitor the heart rate and blood pressure of a person. If the hemostasis treatment is improper and severe bleeding occurs at the subsequent radial artery puncture site, the heart rate and blood pressure will continue to drop. At this time, the signal transmission module 15 will automatically send an alarm to the nurse station, enabling medical staff to discover and handle it in a timely manner. When the radial artery puncture site becomes swollen and blood circulation is blocked, the heart rate and blood pressure will continue to rise. Similarly, an alarm will be automatically sent to the nurse station.

[0031] In the present utility model, the display screen 12, the main control chip 13, the timing module 14, the signal transmission module 15, the sensing module 16, and the storage battery 17 are common knowledge in the art. Their working principles are already known technologies, and their models are selected according to actual use. Therefore, the control methods and wiring arrangements of the display screen 12, the main control chip 13, the timing module 14, the signal transmission module 15, the sensing module 16, and the storage battery 17 will not be explained in detail.

[0032] As Figures 1-2 shown, one side of the smart watch 1 is fixedly connected to the first watch band 6, and through holes 61 are formed on the surface of the first watch band 6. The other side of the smart watch 1 is fixedly connected to the second watch band 7.

[0033] When in use, the first watch band 6 with through holes 61 and the second watch band 7 can adapt to different wrist sizes, greatly meeting the adaptation needs of users.

[0034] As Figure 2 shown, T-shaped grooves 31 are formed at one ends of the winding shaft 3 and the fixed shaft 5. Both ends of the hemostatic compression band 4 are fixedly connected with connecting blocks 41, and the connecting blocks 41 are fitted into the T-shaped grooves 31.

[0035] When in use, when the bleeding is severe and the blood penetrates the gauze and contaminates the hemostatic compression band 4, the hemostatic compression band 4 can be disassembled and replaced.

[0036] As Figure 2 and 5 shown, arc-shaped grooves 32 are formed on the inner wall of the T-shaped groove 31. A notch 411 is formed on one side of the connecting block 41. A spring 412 is fixedly connected to the inner wall of the notch 411. One end of the spring 412 is fixedly connected with a limiting bead 413, and the outer spherical surface of the limiting bead 413 is fitted into the arc-shaped groove 32.

[0037] When in use, after the connecting block 41 is installed in place, the limiting bead 413 will be fitted into the arc-shaped groove 32 on the inner wall of the T-shaped groove 31, so that the hemostatic compression band 4 is not easily detached after installation, improving the installation stability of the hemostatic compression band 4. Since the contact between the limiting bead 413 and the arc-shaped groove 32 is a circular arc surface, the hemostatic compression band 4 can be disassembled with a little force applied by the person, which is also convenient for the person to disassemble.

[0038] AsFigure 1 As shown, the length of the connecting block 41 is greater than the depth of the T-shaped groove 31.

[0039] During use, after the connecting block 41 is installed in place, one end of it will extend out of the T-shaped groove 31. When disassembling, personnel can pinch this extension to facilitate the application of force during disassembly.

[0040] Such as Figure 1 As shown, the hemostatic compression band 4 is made of breathable fabric.

[0041] During use, while performing compression hemostasis, its breathable effect is ensured.

[0042] In summary, the specific working process of this solution is as follows: First, bandage the puncture wound with medical gauze, then wear the smart watch 1 on the wrist, and put the hemostatic compression band 4 on the outside of the medical gauze. Then start the micro motor 2. The micro motor 2 cooperates with the winding shaft 3 to drive the hemostatic compression band 4 to wind. The gradually winding hemostatic compression band 4 cooperates with the medical gauze to compress and stop bleeding from the puncture wound. Control the start time of the micro motor 2 through the timing module 14. Every two hours, the main control chip 13 starts the micro motor 2 to reverse, so that the hemostatic compression band 4 is loosened once. After a period of time, the main control chip 13 controls the micro motor 2 to wind the hemostatic compression band 4 again, which can greatly reduce the labor burden of medical staff and reduce the occurrence of medical accidents.

[0043] The above is only the preferred specific implementation manner of the present utility model; however, the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its improved concept, makes equivalent replacements or changes, and should be covered by the protection scope of the present utility model.

Claims

1. An intelligent bracelet-type radial artery puncture hemostasis compression device, including a smart watch (1), characterized in that: A micro motor (2) is arranged inside the smart watch (1). A winding shaft (3) is fixedly connected to the output end of the micro motor (2). A blood pressure compression band (4) is connected to the winding shaft (3). A fixed shaft (5) is fixedly connected to one side of the smart watch (1), and the other end of the fixed shaft (5) is connected to the other end of the blood pressure compression band (4). The smart watch (1) mainly includes a housing (11), a display screen (12), a main control chip (13), a timing module (14), a signal transmission module (15), a sensing module (16) and a storage battery (17). The lower end of the sensing module (16) penetrates through the inner bottom end of the housing (11).

2. The intelligent bracelet type radial artery puncture hemostasis compression device according to claim 1, wherein: A first watch band (6) is fixedly connected to one side of the smart watch (1). A through hole (61) is formed in the surface of the first watch band (6). A second watch band (7) is fixedly connected to the other side of the smart watch (1).

3. The intelligent bracelet type radial artery puncture hemostasis compression device according to claim 1, characterized in that: T-shaped grooves (31) are formed at one ends of the winding shaft (3) and the fixed shaft (5). Connecting blocks (41) are fixedly connected to both ends of the blood pressure compression band (4), and the connecting blocks (41) are fitted into the T-shaped grooves (31).

4. An intelligent bracelet-type radial artery puncture hemostasis compression device according to claim 3, characterized in that: Arc-shaped grooves (32) are formed in the inner walls of the T-shaped grooves (31). A notch (411) is formed in one side of the connecting block (41). A spring (412) is fixedly connected to the inner wall of the notch (411). A limiting bead (413) is fixedly connected to one end of the spring (412), and the outer spherical surface of the limiting bead (413) is fitted into the arc-shaped groove (32).

5. An intelligent bracelet-type radial artery puncture hemostatic compression device according to claim 3, characterized in that: The length of the connecting block (41) is greater than the depth of the T-shaped groove (31).

6. The intelligent bracelet-type radial artery puncture hemostasis compression device according to claim 1, characterized in that: The blood pressure compression band (4) is made of a breathable fabric.

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