Emergency hemostasis device

Abstract

The utility model discloses an emergency hemostasis device which comprises a fixed shell, one side of the fixed shell is fixedly connected with one end of a first bandage, the other end of the first bandage is fixedly connected with a first hook-and-loop fastener, the other side of the fixed shell is fixedly connected with one end of a second bandage, and the top face of the other end of the second bandage is fixedly connected with a second hook-and-loop fastener. The bottom surfaces of the first binding band and the second binding band are respectively and fixedly connected with the top surface of an anti-skid pad, and anti-skid convex grains are uniformly arranged on the bottom surface of the anti-skid pad; an adjusting hole is formed in the top face of the fixed shell, a moving assembly is clamped in the adjusting hole, one end of the moving assembly extends into the fixed shell to be fixedly connected with the top face of a lower pressing plate, a plurality of air holes are evenly formed in the lower pressing plate, and moving blocks are symmetrically and fixedly connected to the two sides of the lower pressing plate. The lower pressing plate can be controlled to move through the moving assembly to press a wound of a patient, a doctor does not need to manually press the wound for a long time, and the doctor can conveniently conduct examination work in other aspects.

Description

Technical Field

[0001] The utility model relates to the technical field of medical supplies, in particular to an emergency hemostasis device. Background Art

[0002] The emergency department of a general hospital has specialist clinics for general medicine, internal medicine, surgery, gynecology, pediatrics, ENT, fever, diarrhea, etc. Therefore, the work of the emergency department can be said to be a microcosm of the overall work of the hospital, and directly reflects the quality of the hospital's emergency medical care, nursing work, and personnel quality. The emergency department is the department with the most critically ill patients, the most diseases, and the heaviest rescue and management tasks in the hospital. It is the only way for all emergency patients to be admitted to the hospital for treatment. The emergency department often encounters bleeding situations, and it is necessary to use hemostatic devices to stop bleeding in time to prevent patients from losing too much blood and causing shock. In the process of treating emergency patients, when stopping bleeding from the patient's limbs, a tourniquet is generally used to stop bleeding.

[0003] In this regard, the Chinese utility model patent with the authorization announcement number CN215584270U discloses a trauma hemostasis device for emergency department, including a hemostatic patch, the side wall of the lower side of the hemostatic patch is provided with a groove, a hemostatic patch is fixedly connected in the groove, the side wall of the lower side of the hemostatic patch extends out of the groove, the side wall of the upper side of the hemostatic patch is provided with a vent connected to the groove, the side wall of the upper side of the hemostatic patch is fixedly bonded with a mesh gauze, the side walls on the left and right sides of the hemostatic patch are fixedly connected with a bandage, the two bandages are provided with a plurality of air holes, and the two bandages are connected with a connecting mechanism. The utility model can improve the air permeability of the hemostatic device, and effectively improve the hemostatic effect and safety of the hemostatic device.

[0004] When stopping bleeding, the wound needs to be pressed for a long time. However, during the emergency diagnosis and treatment, it is inconvenient for the doctor to do other things while pressing. For this reason, we propose an emergency hemostasis device to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide an emergency hemostasis device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an emergency hemostasis device, comprising a fixed shell,

[0007] One side of the fixed shell is fixedly connected to one end of the first strap, the other end of the first strap is fixedly connected to the first Velcro, the other side of the fixed shell is fixedly connected to one end of the second strap, the top surface of the other end of the second strap is fixedly connected to the second Velcro, the bottom surfaces of the first strap and the second strap are respectively fixedly connected to the top surface of the anti-skid pad, and the bottom surface of the anti-skid pad is evenly provided with anti-skid convex patterns;

[0008] An adjustment hole is provided on the top surface of the fixed shell, and a moving component is clamped in the adjustment hole. One end of the moving component extends into the fixed shell and is fixed to the top surface of the lower pressure plate. A plurality of air holes are evenly arranged on the lower pressure plate. Moving blocks are symmetrically fixed on both sides of the lower pressure plate. The moving blocks are respectively clamped in moving grooves symmetrically provided on both sides of the inner wall of the fixed shell. The bottom surface of the lower pressure plate is fixed to the top surface of the hemostatic pad.

[0009] The top surface of the fixed shell is evenly provided with a plurality of vent holes, and the bottom surface of the fixed shell is fixedly connected to the top surface of the sealing gasket.

[0010] Preferably, the bottom surface of the fixed shell is an arc surface.

[0011] Preferably, the width of the first magic tape is equal to the width of the second magic tape, and the length of the first magic tape is shorter than the length of the second magic tape.

[0012] Preferably, the lower pressing plate is an overall arc-shaped structure.

[0013] Preferably, the width of the lower pressing plate is equal to the width of the inner wall of the fixed shell, and the length and width of the moving block are respectively equal to the width and depth of the moving groove.

[0014] Preferably, the moving component includes an adjusting rod, which is clamped in the adjusting hole, and the outer wall of the adjusting rod and the inner wall of the adjusting hole are respectively provided with threaded structures and engage with each other, one end of the adjusting rod extends into the fixed shell and is fixed to the top surface of the rotating block, the rotating block is fixed in the rotating bearing, the rotating bearing is fixed in the mounting groove provided on the top surface of the fixed block, the bottom surface of the fixed block is fixed to the top surface of the lower pressure plate, and the top surface of the adjusting rod is fixed to the handle.

[0015] Preferably, the outer wall of the handle is provided with a grid-like anti-slip pattern.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model can control the movement of the lower pressure plate to press the patient's wound through the mobile component, which does not require the doctor to press manually for a long time, making it convenient for the doctor to carry out other inspections.

[0018] 2. The equipment is equipped with air holes and vents to enhance the air permeability inside the equipment and avoid deterioration of the wound caused by airtightness. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the vertical section structure of the utility model;

[0021] Figure 3For this utility model Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0022] In the figure: 1. fixed shell; 101. adjustment hole; 102. movable groove; 103. ventilation hole; 2. first strap; 3. first Velcro; 4. second strap; 5. second Velcro; 6. anti-skid pad; 601. anti-skid ridge; 7. movable component; 71. adjustment rod; 72. rotating block; 73. rotating bearing; 74. fixed block; 75. mounting groove; 76. handle; 8. lower pressure plate; 801. ventilation hole; 802. movable block; 9. hemostatic pad; 10. sealing gasket. 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] Embodiment 1:

[0025] See also Figure 1-3 The utility model provides a technical solution: an emergency hemostasis device, comprising a fixed shell 1,

[0026] See also Figure 1 and Figure 2 One side of the fixed housing 1 is fixedly connected to one end of the first strap 2, the other end of the first strap 2 is fixedly connected to the first Velcro 3, the other side of the fixed housing 1 is fixedly connected to one end of the second strap 4, the top surface of the other end of the second strap 4 is fixedly connected to the second Velcro 5, the bottom surfaces of the first strap 2 and the second strap 4 are respectively fixedly connected to the top surface of the anti-skid pad 6, and the bottom surface of the anti-skid pad 6 is evenly provided with anti-skid convex patterns 601 to increase the friction with the human body and prevent the device from sliding;

[0027] Furthermore, the bottom surface of the fixed shell 1 is curved, which can better fit the limbs of the human body.

[0028] Furthermore, the width of the first magic tape 3 is equal to the width of the second magic tape 5 , and the length of the first magic tape 3 is shorter than the length of the second magic tape 5 .

[0029] See also Figure 1 and Figure 2An adjustment hole 101 is provided on the top surface of the fixed shell 1, and the moving component 7 is clamped in the adjustment hole 101. One end of the moving component 7 extends into the fixed shell 1 and is fixed to the top surface of the lower pressure plate 8. A plurality of air holes 801 are evenly provided on the lower pressure plate 8. Moving blocks 802 are symmetrically fixed on both sides of the lower pressure plate 8. The moving blocks 802 are respectively clamped in the moving grooves 102 symmetrically provided on both sides of the inner wall of the fixed shell 1, and the bottom surface of the lower pressure plate 8 is fixed to the top surface of the hemostatic pad 9.

[0030] Furthermore, the lower pressing plate 8 is an overall arc-shaped structure, which can better fit the limbs of the human body.

[0031] Furthermore, the width of the lower pressing plate 8 is equal to the width of the inner wall of the fixed shell 1, and the length and width of the moving block 802 are respectively equal to the width and depth of the moving groove 102, so that the movement of the lower pressing plate 8 remains stable.

[0032] See also Figure 1 A plurality of ventilation holes 103 are evenly arranged on the top surface of the fixed shell 1, and the bottom surface of the fixed shell 1 is fixedly connected to the top surface of the sealing gasket 10, which enhances the air permeability inside the device and avoids the deterioration of the wound caused by airtightness.

[0033] Embodiment 2:

[0034] See also Figure 2 and Figure 3 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment;

[0035] Specifically, the movable component 7 includes an adjusting rod 71, which is clamped in the adjusting hole 101. The outer wall of the adjusting rod 71 and the inner wall of the adjusting hole 101 are respectively provided with a threaded structure and engage with each other. One end of the adjusting rod 71 extends into the fixed shell 1 and is fixed to the top surface of the rotating block 72. The rotating block 72 is fixed in the rotating bearing 73. The rotating bearing 73 is fixed in the mounting groove 75 provided on the top surface of the fixed block 74. The bottom surface of the fixed block 74 is fixed to the top surface of the lower pressure plate 8. The top surface of the adjusting rod 71 is fixed to the handle 76. The equipment can adjust the position of the lower pressure plate 8 by the movable component 7 to adjust the pressure on the patient's wound. After the adjustment, the doctor can continue to perform other examinations on the patient to speed up the work efficiency.

[0036] Furthermore, the outer wall of the handle 76 is provided with a grid-like anti-slip pattern.

[0037] Embodiment 3:

[0038] See also Figures 1 to 3 , which is the third embodiment of the utility model, and this embodiment is based on the above two embodiments;

[0039] When the utility model is in use, the fixed shell 1 is placed on the wound site on the patient's limb, and the curved surface at the bottom of the fixed shell 1 can better fit the human limb, and then the first Velcro 3 on the first strap 2 is passed around the patient's limb to make the first Velcro 3 contact with the second Velcro 5 to fix the device on the patient, and then the handle 76 in the movable assembly 7 is rotated to drive the adjusting rod 71 to rotate, and the adjusting rod 71 is moved downward with the rotation through the threaded engagement with the adjusting hole 101, driving the lower pressing plate 8 to move downward so that the hemostatic pad 9 contacts the wound, and pressure is generated on the wound with the moving distance of the lower pressing plate 8, and the wound is pressed to stop bleeding. The lower pressing plate 8 maintains stable movement under the engagement of the moving block 802 and the moving groove 102. The device can adjust the position of the lower pressing plate 8 through the movable assembly 7 to adjust the pressure generated on the patient's wound. After the adjustment, the doctor can continue to perform other examinations on the patient to speed up the work efficiency. The device is provided with air vents 801 and vents 103, which enhance the air permeability inside the device and avoid deterioration caused by airtight wounds.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An emergency hemostasis device, comprising a fixed housing (1), characterized in that: One side of the fixed shell (1) is fixedly connected to one end of the first strap (2), the other end of the first strap (2) is fixedly connected to the first Velcro (3), the other side of the fixed shell (1) is fixedly connected to one end of the second strap (4), the top surface of the other end of the second strap (4) is fixedly connected to the second Velcro (5), the bottom surfaces of the first strap (2) and the second strap (4) are respectively fixedly connected to the top surface of the anti-skid pad (6), and the bottom surface of the anti-skid pad (6) is evenly provided with anti-skid convex patterns (601); The top surface of the fixed shell (1) is provided with an adjustment hole (101), and a moving component (7) is clamped in the adjustment hole (101). One end of the moving component (7) extends into the fixed shell (1) and is fixed to the top surface of the lower pressure plate (8). The lower pressure plate (8) is evenly provided with a plurality of air holes (801). The two sides of the lower pressure plate (8) are symmetrically fixed with moving blocks (802). The moving blocks (802) are respectively clamped in moving grooves (102) symmetrically provided on the two sides of the inner wall of the fixed shell (1). The bottom surface of the lower pressure plate (8) is fixed to the top surface of the hemostatic pad (9). The top surface of the fixed shell (1) is evenly provided with a plurality of ventilation holes (103), and the bottom surface of the fixed shell (1) is fixedly connected to the top surface of the sealing gasket (10).

2. An emergency hemostasis device according to claim 1, characterized in that: The bottom surface of the fixed housing (1) is an arc surface.

3. An emergency hemostasis device according to claim 1, characterized in that: The width of the first magic tape (3) is equal to the width of the second magic tape (5), and the length of the first magic tape (3) is shorter than the length of the second magic tape (5).

4. The emergency hemostasis device according to claim 1, characterized in that: The lower pressing plate (8) is in an arc-shaped structure as a whole.

5. The emergency hemostasis device according to claim 1, characterized in that: The width of the lower pressing plate (8) is equal to the width of the inner wall of the fixed shell (1), and the length and width of the moving block (802) are respectively equal to the width and depth of the moving groove (102).

6. The emergency hemostasis device according to claim 1, characterized in that: The movable assembly (7) comprises an adjusting rod (71), the adjusting rod (71) is clamped in the adjusting hole (101), the outer wall of the adjusting rod (71) and the inner wall of the adjusting hole (101) are respectively provided with threaded structures and are clamped with each other, one end of the adjusting rod (71) extends into the fixed housing (1) and is fixed to the top surface of the rotating block (72), the rotating block (72) is fixed in the rotating bearing (73), the rotating bearing (73) is fixed in the mounting groove (75) provided on the top surface of the fixed block (74), the bottom surface of the fixed block (74) is fixed to the top surface of the lower pressure plate (8), and the top surface of the adjusting rod (71) is fixed to the handle (76).

7. An emergency hemostasis device according to claim 6, characterized in that: The outer wall of the handle (76) is provided with a grid-like anti-slip pattern.

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