Compression hemostasis device

Abstract

The utility model provides a compression hemostasis device. The compression hemostasis device comprises a base, a cushion plate is arranged on the base, and a soft cushion is arranged on the cushion plate; the protective cover is arranged on the base plate, the two faces of the protective cover are open, a pressing plate is installed in the protective cover in a sliding mode, a cotton cushion is arranged at the bottom of the pressing plate, and sterile gauze is arranged on the cotton cushion; the two fixing mechanisms are arranged on the protective cover, each fixing mechanism comprises a compression spring, a sliding rod, a fixing plate and a fixing pad, the compression springs are fixedly installed on the inner wall of one side of the protective cover, the sliding rods are installed on the protective cover in a sliding mode, and the sliding rods penetrate through the compression springs in a sliding mode. The compression hemostasis device has the advantages that limbs of a patient can be fixed, and the patient is prevented from twisting.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to a compression hemostasis device. Background Art

[0002] Trauma, infusion, puncture, and hemodialysis will all leave bleeding wounds on the limbs. Among the first aid methods for trauma, acupressure hemostasis is the most commonly used method of hemostasis. Pressing the wound for five to ten minutes can achieve the bleeding effect, while larger wounds need to continue for twenty to forty minutes.

[0003] During the hemostasis process, if the patient twists, the wound will be affected and the hemostasis effect will be affected. Therefore, it is necessary to pay attention to the patient's condition at all times and fix or adjust the patient appropriately. However, the existing hemostasis device cannot fix the patient, which wastes time and energy.

[0004] Therefore, it is necessary to provide a new compression hemostasis device to solve the above technical problems. Utility Model Content

[0005] In order to solve the technical problem that the patient is prone to twisting and pulling the wound, the utility model provides a compression hemostasis device.

[0006] The compression hemostasis device provided by the utility model comprises: a base, a pad is provided on the base, and a soft pad is provided on the pad; a protective cover, the protective cover is arranged on the pad, the protective cover is opened on two sides, a pressure plate is slidably installed in the protective cover, a cotton pad is provided at the bottom of the pressure plate, and sterile gauze is provided on the cotton pad; two groups of fixing mechanisms, both groups of the fixing mechanisms are arranged on the protective cover, the fixing mechanisms comprise a compression spring, a sliding rod, a fixing plate and a fixing pad, the compression spring is fixedly installed on an inner wall of one side of the protective cover, the sliding rod is slidably installed on the protective cover, the sliding rod slides through the compression spring, the fixing plate is fixedly installed on the compression spring and one end of the sliding rod, and the fixing pad is arranged on the fixing plate.

[0007] Preferably, a threaded barrel is rotatably mounted on the protective cover, a threaded rod is threadedly mounted on the threaded barrel, and the bottom end of the threaded rod is connected to the pressure plate.

[0008] Preferably, a turning handle is rotatably mounted on the top of the protective cover, and pulleys are fixedly sleeved on the turning handle and the threaded cylinder, and belts are sleeved on the two pulleys.

[0009] Preferably, two electric telescopic rods are fixedly mounted on the top of the base, and the output rods of the two electric telescopic rods are connected to the bottom of the pad.

[0010] Preferably, a guide cylinder is fixedly mounted on the top of the base, a guide rod is slidably mounted on the guide cylinder, and the top end of the guide rod is connected to the bottom of the pad.

[0011] Preferably, a plurality of mounting grooves are provided on the top inner wall of the protective cover, and a disinfection and sterilization lamp is fixedly installed in each of the plurality of mounting grooves.

[0012] Preferably, a limiting rod is fixedly mounted on the top inner wall of the protective cover, and a groove is provided on one side of the threaded rod, and the groove is in sliding contact with the limiting rod.

[0013] Compared with the related art, the compression hemostasis device provided by the utility model has the following beneficial effects:

[0014] The utility model provides a compression hemostasis device:

[0015] 1. Compression hemostasis by the pressure plate can quickly and effectively control bleeding, which is especially suitable for acute bleeding. The compression spring can be compressed when the patient's arm is larger than the gap between the two fixing plates. The distance between the two fixing plates can be adjusted to fix limbs of different thicknesses to prevent the patient from twisting and affecting hemostasis. The threaded rod moving in the threaded barrel can drive the pressure plate to move up and down. Appropriate pressure can be applied according to different situations to compress blood vessels and slow down blood flow, thereby achieving the purpose of hemostasis;

[0016] 2. By turning the handle in conjunction with the pulley and belt, the threaded barrel can be easily rotated to make the threaded rod rise and fall, saving effort and improving efficiency. The electric telescopic rod can be used to raise the limbs on the pad and the injured part, which helps to lower local blood pressure, reduce bleeding, and promote blood return, which is beneficial to wound healing;

[0017] 3. The guide cylinder and guide rod can be used to guide and ensure stability when the pad is raised. The disinfection and sterilization lamp can be used to sterilize and disinfect the items in the protective cover, which is clean and safe. The limit rod can move along the groove on the threaded rod when the threaded rod moves, thereby guiding the threaded rod and preventing the threaded rod from rotating with the threaded cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of a front cross-sectional structure of a preferred embodiment of the compression hemostasis device provided by the utility model;

[0019] Figure 2 for Figure 1 An enlarged structural diagram of part A shown in FIG.

[0020] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part B shown in FIG.

[0021] Numbers in the figure: 1. Base; 2. Pad; 3. Protective cover; 4. Pressing plate; 5. Cotton pad; 6. Sterile gauze; 7. Compression spring; 8. Sliding rod; 9. Fixed plate; 10. Fixed pad; 11. Threaded cylinder; 12. Threaded rod; 13. Turning handle; 14. Pulley; 15. Belt; 16. Electric telescopic rod; 17. Guide cylinder; 18. Guide rod; 19. Mounting groove; 20. Disinfection and sterilization lamp; 21. Limit rod; 22. Groove. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1-Figure 3 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of the compression hemostasis device provided by the utility model; Figure 2 for Figure 1 An enlarged structural diagram of part A shown in FIG. Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part B shown in FIG.

[0024] The compression hemostasis device comprises: a base 1, on which a pad 2 is provided, on which a soft cushion is provided; a protective cover 3, which is provided on the pad 2, and the protective cover 3 is provided with openings on both sides, and a pressing plate 4 is slidably installed in the protective cover 3, and a cotton pad 5 is provided at the bottom of the pressing plate 4, and a sterile gauze 6 is provided on the cotton pad 5; two sets of fixing mechanisms, both of which are provided on the protective cover 3, and the fixing mechanisms include a compression spring 7, a slide rod 8, a fixing plate 9 and a fixing pad 10, and the compression spring 7 is fixedly installed on one side of the protective cover 3 On the inner wall, the slide bar 8 is slidably installed on the protective cover 3, the slide bar 8 slides through the compression spring 7, the fixed plate 9 is fixedly installed on the compression spring 7 and one end of the slide bar 8, and the fixed pad 10 is arranged on the fixed plate 9. The bleeding can be quickly and effectively controlled by pressing the pressure plate 4 to stop bleeding, which is particularly suitable for acute bleeding. The compression spring 7 can be compressed when the patient's arm is larger than the gap between the two fixed plates 9, and the distance between the two fixed plates 9 can be adjusted to fix limbs of different thicknesses to prevent the patient from twisting and affecting the bleeding.

[0025] A threaded barrel 11 is rotatably mounted on the protective cover 3, and a threaded rod 12 is threadedly mounted on the threaded barrel 11. The bottom end of the threaded rod 12 is connected to the pressure plate 4. The threaded rod 12 moving in the threaded barrel 11 can drive the pressure plate 4 to move up and down. Appropriate pressure is applied according to different situations to compress blood vessels and slow down blood flow, thereby achieving the purpose of hemostasis.

[0026] A turning handle 13 is rotatably installed on the top of the protective cover 3, and pulleys 14 are fixedly sleeved on the turning handle 13 and the threaded cylinder 11, and belts 15 are sleeved on the two pulleys 14. By rotating the turning handle 13 to cooperate with the pulleys 14 and the belts 15, the threaded cylinder 11 can be easily rotated to make the threaded rod 12 rise and fall, saving effort and improving efficiency.

[0027] Two electric telescopic rods 16 are fixedly installed on the top of the base 1, and the output rods of the two electric telescopic rods 16 are connected to the bottom of the pad 2. The electric telescopic rods 16 can be used to raise the limbs on the pad 2 and the injured part, which helps to lower local blood pressure, reduce bleeding, promote blood return, and facilitate wound healing.

[0028] A guide cylinder 17 is fixedly installed on the top of the base 1, and a guide rod 18 is slidably installed on the guide cylinder 17. The top of the guide rod 18 is connected to the bottom of the pad 2. The guide cylinder 17 and the guide rod 18 can guide the pad 2 and ensure stability when it is raised.

[0029] The top inner wall of the protective cover 3 is provided with a plurality of mounting grooves 19 , and a disinfection lamp 20 is fixedly installed in each of the mounting grooves 19 . The disinfection lamp 20 can be used to sterilize and disinfect the items in the protective cover 3 , which is clean and safe.

[0030] A limiting rod 21 is fixedly installed on the top inner wall of the protective cover 3, and a groove 22 is opened on one side of the threaded rod 12. The groove 22 is in sliding contact with the limiting rod 21. The limiting rod 21 can move along the groove 22 on the threaded rod 12 when the threaded rod 12 moves, thereby guiding the threaded rod 12 and preventing the threaded rod 12 from rotating together with the threaded tube 11.

[0031] It is worth noting that the circuits, electronic components and modules involved in the present utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present utility model does not involve improvements to software and methods.

[0032] The working principle of the compression hemostasis device provided by the utility model is as follows:

[0033] This solution also has an electric control cabinet, which is installed on the equipment. When in use, each electrical device can be started and operated through the electric control cabinet. The power connection method of each electrical device is an existing mature technology, which is a well-known technology for people in this field and will not be described in detail here.

[0034] When fixing, the upper limb or lower limb that needs to be compressed is passed through the protective cover 3 and placed on the pad 2. When the width of the patient's limb is larger than the gap between the two fixing plates 9, the compression spring 7 will be compressed, and the slide bar 8 will slide along the protective cover 3, driving the fixing plates 9 to move, so that the distance between the two fixing plates 9 becomes larger, and the patient's limb is clamped between the two fixing plates 9;

[0035] When compressing, the handle 13 is turned, and the handle 13 drives the pulley 14 to rotate, and the pulley 14 drives the belt 15 and the threaded cylinder 11 to rotate. When the threaded cylinder 11 rotates, the threaded rod 12 drives the pressing plate 4 to move downward until the sterile gauze 6 on the pressing plate 4 contacts the patient's wound. The position of the pressing plate 4 can be adjusted according to the actual situation of the wound, so as to adjust the pressing plate 4 and the pressure on the patient. The lower the pressing plate 4 is, the greater the pressure is. In the process of compressing and stopping bleeding, the electric telescopic rod 16 can be started, and the output rod of the electric telescopic rod 16 is extended to lift the pad 2, thereby lifting the patient's limbs, lowering the local blood pressure, and reducing the amount of bleeding.

[0036] After use, the disinfection and sterilization lamp 20 can be started to disinfect and sterilize the items in the protective cover 3, which is convenient for next use.

[0037] Compared with the related art, the compression hemostasis device provided by the utility model has the following beneficial effects:

[0038] The utility model provides a compression hemostasis device, which can quickly and effectively control bleeding by compression hemostasis through the compression plate 4, and is particularly suitable for acute bleeding. The compression spring 7 can be compressed when the patient's arm is larger than the gap between the two fixing plates 9, and the distance between the two fixing plates 9 can be adjusted to fix limbs of different thicknesses to prevent the patient from twisting and affecting hemostasis. The compression plate 4 can be driven to move up and down by the threaded rod 12 moving in the threaded cylinder 11, and appropriate pressure can be applied according to different situations to compress blood vessels and slow down blood flow, thereby achieving the purpose of hemostasis. By turning the turning handle 13 to cooperate with the pulley 14 and the belt 15, it can be easily rotated The threaded cylinder 11 allows the threaded rod 12 to be raised and lowered, saving effort and improving efficiency. The electric telescopic rod 16 can be used to raise the limbs on the pad 2 and elevate the injured part, which helps to lower local blood pressure, reduce bleeding, and promote blood return, which is beneficial to wound healing. The guide cylinder 17 and the guide rod 18 can be used to guide and ensure stability when raising the pad 2. The disinfection and sterilization lamp 20 can be used to sterilize and disinfect the items in the protective cover 3, which is clean and safe. The limit rod 21 can move along the groove 22 on the threaded rod 12 when the threaded rod 12 moves, thereby guiding the threaded rod 12 and preventing the threaded rod 12 from rotating with the threaded cylinder 11.

[0039] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. However, on the premise that technical personnel in this field understand the principle of the above-mentioned utility model, they can clearly know the details of its power mechanism, power supply system and control system.

[0040] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A compression hemostasis device, characterized in that: include: A base, wherein the base is provided with a pad, and the pad is provided with a soft cushion; A protective cover, the protective cover is arranged on the pad, the protective cover is opened on two sides, a pressing plate is slidably installed in the protective cover, a cotton pad is arranged at the bottom of the pressing plate, and a sterile gauze is arranged on the cotton pad; Two sets of fixing mechanisms, both sets of fixing mechanisms are arranged on the protective cover, the fixing mechanisms include a compression spring, a sliding rod, a fixing plate and a fixing pad, the compression spring is fixedly installed on an inner wall of one side of the protective cover, the sliding rod is slidably installed on the protective cover, the sliding rod slides through the compression spring, the fixing plate is fixedly installed on the compression spring and one end of the sliding rod, and the fixing pad is arranged on the fixing plate.

2. The compression hemostasis device according to claim 1, characterized in that: A threaded barrel is rotatably mounted on the protective cover, a threaded rod is threadedly mounted on the threaded barrel, and the bottom end of the threaded rod is connected to the pressing plate.

3. The compression hemostasis device according to claim 2, characterized in that: A turning handle is rotatably mounted on the top of the protective cover, and belt pulleys are fixedly sleeved on the turning handle and the threaded cylinder, and belts are sleeved on the two belt pulleys.

4. The compression hemostasis device according to claim 1, characterized in that: Two electric telescopic rods are fixedly installed on the top of the base, and the output rods of the two electric telescopic rods are connected to the bottom of the pad.

5. The compression hemostasis device according to claim 1, characterized in that: A guide cylinder is fixedly installed on the top of the base, a guide rod is slidably installed on the guide cylinder, and the top end of the guide rod is connected to the bottom of the pad.

6. The compression hemostasis device according to claim 1, characterized in that: A plurality of mounting grooves are provided on the top inner wall of the protective cover, and a disinfection and sterilization lamp is fixedly installed in each of the plurality of mounting grooves.

7. The compression hemostasis device according to claim 2, characterized in that: A limiting rod is fixedly mounted on the top inner wall of the protective cover, and a groove is provided on one side of the threaded rod, and the groove is in sliding contact with the limiting rod.

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