Hemostasis device

Abstract

The utility model discloses a hemostasis device which comprises a C-shaped rubber clamp, two sets of C-shaped fixing strips are fixedly installed in an inner cavity of the C-shaped rubber clamp, a hemostasis tensioning assembly used for being matched with the C-shaped fixing strips to conduct hemostasis on limbs of a patient is arranged in the inner cavity of the C-shaped rubber clamp, and an observation opening is formed in the outer surface of the C-shaped rubber clamp. Through the arrangement of the hemostasis tensioning assembly and the transparent plate, a medical worker extrudes a C-shaped rubber clamp, so that a C-shaped fixing strip is driven to press blood vessels on limbs, the blood vessels are fixed through the hemostasis tensioning assembly, the blood flow speed is slowed down, and the hemostasis effect is achieved; and the bleeding state of the affected part can be observed in real time through the transparent plate.

Description

Technical Field

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

[0002] In surgical clinics, patients with bleeding limbs are often encountered. The patient's wound needs to be disinfected first, and then the bleeding needs to be stopped according to the specific situation. A hemostatic device needs to be used to stop the bleeding. After the bleeding is successfully stopped, the wound needs to be treated further and finally the wound needs to be bandaged.

[0003] At present, there is an outpatient hemostatic device with publication number CN215778362U, which includes a hemostatic device body. The hemostatic device body is in the shape of a circular tube with a side opening, and curled edges are arranged on both sides of the opening. Notches for winding wires are evenly distributed on the curled edges. The hemostatic device body includes a left clip, a connecting buckle and a right clip. The left clip and the right clip are respectively located on the left and right sides of the hemostatic device body, and the structure of the left clip is symmetrical with the structure of the right clip.

[0004] Although the above-mentioned outpatient hemostasis device solves the corresponding technical problems, the above-mentioned outpatient hemostasis device still has the following problems during actual use. Since the device uses a binding belt to bind the notch, the binding belt may become loose during use, thereby reducing the hemostasis effect on the limb. Utility Model Content

[0005] The utility model aims to provide an outpatient hemostasis device to solve the problem that the binding belt may become loose during use proposed in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A hemostatic device comprises a C-shaped rubber card, wherein two groups of C-shaped fixing strips are fixedly installed in the inner cavity of the C-shaped rubber card, wherein a hemostatic tensioning assembly for cooperating with the C-shaped fixing strips to stop bleeding on a patient's limb is installed in the inner cavity of the C-shaped rubber card, an observation port is opened on the outer surface of the C-shaped rubber card, and a transparent plate is fixedly installed in the inner cavity of the observation port.

[0008] Preferably, the hemostatic tensioning assembly includes a T-slot and a square hole opened in the inner cavity of the C-shaped rubber card, the inner cavity of the T-slot is slidably connected with a T-block, one end of the T-block is fixedly connected with a fiber cloth layer, one end of the fiber cloth layer passes through the square hole and is detachably connected to the outer surface of the C-shaped rubber card.

[0009] Preferably, fixing blocks are fixedly installed at both ends of the C-shaped rubber card, a connecting block is fixedly installed on one side of the fixing block, and the bottom of the connecting block is fixedly connected to the outer surface of the C-shaped rubber card.

[0010] Preferably, rotating columns are fixedly installed on both sides of the transparent plate, and the transparent plate is rotatably installed on the inner wall of the observation port through the rotating columns. A connecting plate is fixedly installed on the surface of the transparent plate, and a fixing plate is slidably inserted on the surface of the connecting plate. One end of the fixing plate is fixedly connected to the surface of the C-shaped rubber card, and a fixing pin for fixing the transparent plate is inserted on the surface of the fixing plate.

[0011] Preferably, one end of the fiber cloth layer is fixedly connected to a plug-in block having a triangular structure.

[0012] Preferably, one side of the fiber cloth layer is bonded with a Velcro fleece surface, and the surface of the C-shaped rubber card is bonded with a Velcro hook surface.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model provides a hemostatic tensioning component and a transparent plate. Medical staff squeeze the C-shaped rubber card to drive the C-shaped fixing strip to press the blood vessels on the limbs, and fix them through the hemostatic tensioning component to prevent loosening, thereby slowing down the blood flow rate and achieving the hemostatic effect. In addition, the bleeding state of the affected area can be observed in real time through the transparent plate.

[0015] 2. Through the setting of the fixing pin, when the affected part on the limb needs to be treated urgently, the fixing pin can be pulled out to release the restriction on the transparent plate. At this time, the transparent plate can be flipped outward to treat the affected part on the limb urgently. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the hemostatic device of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the utility model from the side;

[0018] Figure 3 This is a schematic diagram of the structure of the observation port of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the fiber cloth layer of the utility model.

[0020] In the figure: 100, C-type rubber card; 101, transparent plate; 102, connecting plate; 103, fixing pin; 104, fixing plate; 105, fixing block; 106, T-block; 107, C-type fixing strip; 108, connecting block; 109, observation port; 111, rotating column; 112, square hole; 113, T-slot; 114, magic tape hook surface; 115, magic tape wool surface; 200, fiber cloth layer; 201, plug-in block. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 The present embodiment provides a hemostatic device, including a C-type rubber card 100, wherein two groups of C-type fixing strips 107 are fixedly installed in the inner cavity of the C-type rubber card 100, wherein the C-type fixing strips 107 are made of rubber, wherein a hemostatic tensioning assembly for cooperating with the C-type fixing strips 107 to stop bleeding on a patient's limb is installed in the inner cavity of the C-type rubber card 100, wherein an observation port 109 is provided on the outer surface of the C-type rubber card 100, wherein a transparent plate 101 is fixedly installed in the inner cavity of the observation port 109, wherein the transparent plate 101 may be a transparent acrylic plate, wherein through the arrangement of the hemostatic tensioning assembly and the transparent plate 101, the medical staff squeezes the C-type rubber card 100, thereby driving the C-type fixing strips 107 to press the blood vessels on the limbs, and fixes the blood vessels through the hemostatic tensioning assembly, thereby slowing down the blood flow rate, thereby achieving the effect of hemostasis, and the bleeding of the affected part can be observed in real time through the transparent plate 101.

[0023] Furthermore, the hemostatic tensioning component includes a T-slot 113 and a square hole 112 opened in the inner cavity of the C-shaped rubber card 100, the inner cavity of the T-slot 113 is slidably connected with a T-block 106, one end of the T-block 106 is fixedly connected with a fiber cloth layer 200, it is worth noting that the fiber cloth layer 200 is composed of one or more materials such as polyester, wool, linen, etc., one end of the fiber cloth layer 200 passes through the square hole 112 and is detachably connected to the outer surface of the C-shaped rubber card 100, through the setting that the fiber cloth layer 200 is detachably connected to the C-shaped rubber card 100, the medical staff removes the fiber cloth layer 200 from the surface of the C-shaped rubber card 100, and the patient's limb can be pulled out of the device, which is very convenient and quick.

[0024] Furthermore, fixing blocks 105 are fixedly installed at both ends of the C-shaped rubber card 100, and a connecting block 108 is fixedly installed on one side of the fixing block 105. The bottom of the connecting block 108 is fixedly connected to the outer surface of the C-shaped rubber card 100. Through the setting of the fixing block 105, a force point is provided for medical staff, which is convenient for medical staff to squeeze the C-shaped rubber card 100 inward, thereby increasing the pressing force of the C-shaped fixing strip 107 on the blood vessel, thereby improving the hemostatic effect of the device.

[0025] It is worth mentioning that rotating columns 111 are fixedly installed on both sides of the transparent plate 101, and the transparent plate 101 is rotatably installed on the inner wall of the observation port 109 through the rotating columns 111. A connecting plate 102 is fixedly installed on the surface of the transparent plate 101, and a fixing plate 104 is slidably inserted on the surface of the connecting plate 102. One end of the fixing plate 104 is fixedly connected to the surface of the C-shaped rubber card 100, and a fixing pin 103 for fixing the transparent plate 101 is inserted on the surface of the fixing plate 104. Through the setting of the fixing pin 103, when it is necessary to perform emergency treatment on the affected part of the limb, for example, when the wound is too large and needs emergency suturing, the fixing pin 103 can be pulled out to release the restriction on the transparent plate 101. At this time, the transparent plate 101 is flipped outward to perform emergency treatment on the affected part of the limb. When the treatment is completed, the transparent plate 101 is restored to its original position and the fixing pin 103 is inserted back, which is very convenient and quick.

[0026] Preferably, one end of the fiber cloth layer 200 is fixedly connected to a plug-in block 201 with a triangular structure. Through the setting of the plug-in block 201, the fiber cloth layer 200 is pulled. The medical staff first passes the plug-in block 201 through the square hole 112 and pulls it outward, and then the fiber cloth layer 200 passes through the square hole 112 along with the plug-in block 201, so that the medical staff can quickly pass the fiber cloth layer 200 through the square hole 112.

[0027] Furthermore, a Velcro surface 115 is bonded to one side of the fiber cloth layer 200, and a Velcro hook surface 114 is bonded to the surface of the C-shaped rubber card 100. The Velcro hook surface 114 and the Velcro surface 115 are arranged to facilitate medical staff to connect and disassemble them, thereby improving work efficiency.

[0028] Working principle:

[0029] First, the medical staff connects the device to the patient's limb and can observe the bleeding of the affected part through the transparent plate 101. Then, the plug-in block 201 is passed through the square hole 112 and pulled outward, so that the fiber cloth layer 200 passes through the square hole 112 along with the plug-in block 201. At this time, the medical staff holds the fixing blocks 105 at both ends of the C-shaped rubber card 100 with one hand and squeezes them inward at the same time, so that the upper and lower sides of the C-shaped rubber card 100 move inward at the same time, thereby driving the C-shaped fixing strip 107 installed on the inner cavity surface of the C-shaped rubber card 100 to press the blood vessels on the limb, so as to achieve the purpose of stopping bleeding, and then pulls out the fixing pin 103 and flips the transparent plate 101 to expose the affected part, and the medical staff can perform emergency treatment on the affected part.

[0030] In summary, the utility model provides a hemostatic tensioning component and a transparent plate 101. The medical staff squeezes the C-shaped rubber card 100, thereby driving the C-shaped fixing strip 107 to press the blood vessels on the limbs, and fixes them through the hemostatic tensioning component, thereby slowing down the blood flow rate and achieving the hemostatic effect. The bleeding state of the affected part can be observed in real time through the transparent plate 101, and the fixing pin 103 is pulled out and the transparent plate 101 is flipped over to expose the affected part, so that the medical staff can perform emergency treatment on the affected part.

[0031] 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. A hemostatic device, characterized in that: The invention comprises a C-shaped rubber card (100), wherein two groups of C-shaped fixing strips (107) are fixedly installed in the inner cavity of the C-shaped rubber card (100), wherein a hemostatic tensioning assembly for cooperating with the C-shaped fixing strips (107) to stop bleeding on a patient's limb is installed in the inner cavity of the C-shaped rubber card (100), and an observation port (109) is provided on the outer surface of the C-shaped rubber card (100), and a transparent plate (101) is fixedly installed in the inner cavity of the observation port (109).

2. A hemostatic device according to claim 1, characterized in that; The hemostatic tensioning assembly comprises a T-shaped slot (113) and a square hole (112) provided in the inner cavity of a C-shaped rubber card (100); the inner cavity of the T-shaped slot (113) is slidably connected to a T-shaped block (106); one end of the T-shaped block (106) is fixedly connected to a fiber cloth layer (200); one end of the fiber cloth layer (200) passes through the square hole (112) and is detachably connected to the outer surface of the C-shaped rubber card (100).

3. A hemostatic device according to claim 2, characterized in that: Fixed blocks (105) are fixedly installed at both ends of the C-shaped rubber card (100), a connecting block (108) is fixedly installed on one side of the fixed block (105), and the bottom of the connecting block (108) is fixedly connected to the outer surface of the C-shaped rubber card (100).

4. A hemostatic device according to claim 3, characterized in that: Rotating columns (111) are fixedly mounted on both sides of the transparent plate (101), and the transparent plate (101) is rotatably mounted on the inner wall of the observation port (109) via the rotating columns (111). A connecting plate (102) is fixedly mounted on the surface of the transparent plate (101), and a fixing plate (104) is slidably plugged into the surface of the connecting plate (102). One end of the fixing plate (104) is fixedly connected to the surface of the C-shaped rubber card (100), and a fixing pin (103) for fixing the transparent plate (101) is plugged into the surface of the fixing plate (104).

5. A hemostatic device according to claim 2, characterized in that: One end of the fiber cloth layer (200) is fixedly connected to a plug-in block (201) having a triangular structure.

6. A hemostatic device according to claim 5, characterized in that: A Velcro fleece surface (115) is bonded to one side of the fiber cloth layer (200), and a Velcro hook surface (114) is bonded to the surface of the C-shaped rubber card (100).

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