Pressurizing type hemostasis infusion paste

Abstract

The utility model relates to the technical field of medical instruments, and discloses a pressurization type hemostasis infusion paste which comprises a bonding piece, a sterilization pressing block is fixedly arranged in the center of the surface of the lower end of the bonding piece, release paper is arranged at the lower ends of the bonding piece and the sterilization pressing block, and a pressurization assembly is arranged on the surface of the upper end of the bonding piece. According to the pressurization type hemostasis infusion paste, by arranging a pressurization assembly and holding an inner supporting plate by hand, the lower end of the inner supporting plate is controlled to move along a strip-shaped limiting groove through a strip-shaped sliding block until the strip-shaped sliding block moves to the middle end of the strip-shaped limiting groove and descends to be clamped into a clamping groove, the inner supporting plate is in a vertical state, and at the moment, an elastic connecting belt is in a stretching state; the elastic connecting belt pulls the top frame to extrude the inner supporting plate, so that the inner supporting plate pressurizes the sterilization pressing block through the pressing strip, the operation is simple, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a pressurized hemostatic infusion patch. Background Art

[0002] At present, intravenous infusion technology has become one of the most commonly used, direct and safest clinical treatment methods. After the patient completes the infusion, the patient or non-professional relatives and friends are required to press the needle port to avoid continuous bleeding, bruising and safety hazards from the infusion needle hole.

[0003] The upper adhesive tape of the existing infusion patch is a medical tape, which has poor elasticity, while human skin is elastic. When the patient's hand moves, the sterilization block at the lower end of the infusion patch cannot effectively fit with the needle hole. Therefore, the infusion patch needs to be pressed to press the infusion needle hole covered by the infusion patch. When the patient or the patient's relatives and friends press the needle hole, it is not easy to control the strength and the movement will be restricted, which is time-consuming and laborious, causing serious inconvenience to the patient and the patient's relatives and friends. Therefore, it is necessary to provide a pressurized hemostatic infusion patch to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a pressurized hemostatic infusion patch to solve the problems mentioned in the above background.

[0005] The utility model provides the following technical solutions: a pressurized hemostatic infusion patch, comprising an adhesive sheet, a sterilization pressing block is fixedly arranged at the center of the lower end surface of the adhesive sheet, release paper is arranged at the lower end of the adhesive sheet and the sterilization pressing block, and a pressurizing component is arranged on the upper end surface of the adhesive sheet;

[0006] The pressurizing component comprises a pressure strip, two of which are provided and are arranged parallel to each other on the upper end surface of the adhesive sheet.

[0007] Preferably, the adhesive sheet is made of an adhesive elastic bandage material.

[0008] Preferably, the pressurizing assembly further includes an inner support plate, a top frame and an elastic connecting belt, and the inner support plate is arranged above the adhesive sheet and between the two pressure strips.

[0009] Preferably, the two pressure strips are provided with strip-shaped limiting grooves at the upper ends of the side walls close to each other, and a clamping groove is provided at the middle end of the bottom surface of the strip-shaped limiting groove. Strip-shaped sliding blocks are fixedly provided at the lower ends of both sides of the inner support plate, and the inner support plate is slidably connected to the pressure strips through the strip-shaped sliding blocks.

[0010] Preferably, mounting blocks are fixedly provided at both ends of the upper surface of the inner support plate, a limiting shaft is fixedly provided on the outer side of the mounting block, the top frame is arranged at the upper end of the inner support plate, shaft sleeves are fixedly provided on the inner sides of both side walls of the top frame, and the shaft sleeves are sleeved on the outer side of the limiting shaft and are rotatably connected to the limiting shaft.

[0011] Preferably, the elastic connecting belt is arranged on both sides of the top frame, and the lower end of the elastic connecting belt is fixedly connected to the adhesive sheet.

[0012] Preferably, a positioning pin is provided on the upper end surface of the top frame, a positioning hole cooperating with the positioning pin is provided on the inner support plate, and arc-shaped indicating openings are provided at the middle ends of the side walls on both sides of the sterilization pressing block.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The pressurized hemostatic infusion patch is provided with a pressurizing component. By holding the inner support plate, the lower end of the inner support plate is controlled to move along the strip limit groove through the strip slider until the strip slider moves to the middle end of the strip limit groove and descends to be stuck in the slot. The inner support plate is in a vertical state. At this time, the elastic connecting belt is in a stretched state. The elastic connecting belt pulls the top frame to squeeze the inner support plate, and then the inner support plate presses the sterilization block through the pressure strip. The operation is simple and time-saving and labor-saving.

[0015] 2. The pressurized hemostatic infusion patch is made of a sticky elastic bandage material through the adhesive sheet, which can effectively ensure the elasticity of the adhesive sheet, so that when the patient's hand moves, the sterilization pressing block can be close to the infusion needle hole. By providing an arc-shaped indicator port, when in use, the adhesive sheet on the upper end of the sterilization pressing block is folded and pressed to make it adhere to the arc-shaped indicator port, and then the arc-shaped indicator port is leaked when viewed from above, which can effectively ensure that the sterilization pressing block is aligned with and presses the infusion needle hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the pressurized hemostatic infusion patch of the utility model;

[0017] Figure 2 This is a schematic diagram of the partial structure of the pressurized hemostatic infusion patch of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the pressurized hemostatic infusion patch strip of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the top frame and the inner support plate of the utility model;

[0020] Figure 5 For this utility model Figure 2 A magnified schematic diagram of the structure in the middle.

[0021] In the figure: 1, adhesive sheet; 2, sterilization pressure block; 201, arc-shaped indicator port; 3, release paper; 4, pressure strip; 401, strip-shaped limit groove; 402, card slot; 5, inner support plate; 501, strip-shaped slider; 502, mounting block; 503, limit shaft; 6, top frame; 601, shaft sleeve; 7, elastic connecting belt. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-5 A pressurized hemostatic infusion patch comprises an adhesive sheet 1, a sterilization pressing block 2 is fixedly arranged at the center of the lower end surface of the adhesive sheet 1, a release paper 3 is arranged at the lower end of the adhesive sheet 1 and the sterilization pressing block 2, and a pressurizing component is arranged on the upper end surface of the adhesive sheet 1;

[0024] The pressurizing assembly includes two pressure strips 4 , which are arranged parallel to each other on the upper surface of the adhesive sheet 1 .

[0025] Wherein, the adhesive sheet 1 is made of a sticky elastic bandage material, which can effectively ensure the elasticity of the adhesive sheet 1, so that when the patient's hand moves, the sterilization pressing block 2 can be close to the infusion needle hole.

[0026] Among them; the pressurizing component also includes an inner support plate 5, a top frame 6 and an elastic connecting belt 7. The inner support plate 5 is arranged above the adhesive sheet 1 and between the two pressure strips 4. The two pressure strips 4 are close to each other and are provided with a strip limiting groove 401 on the upper end of the side wall. A clamping groove 402 is provided in the middle end of the bottom surface of the strip limiting groove 401. Strip sliders 501 are fixedly provided at the lower ends of both sides of the inner support plate 5. The inner support plate 5 is slidably connected to the pressure strip 4 through the strip sliders 501. By providing the strip limiting groove 401 and the strip sliders 501, the inner support plate 5 can be moved along the strip limiting groove 401 through the strip sliders 501. When the strip sliders 501 of the inner support plate 5 move to the middle end of the strip limiting groove 401 and descend to be clamped in the clamping groove 402, it can effectively ensure that the inner support plate 5 is in a vertical state.

[0027] Among them, both ends of the upper surface of the inner support plate 5 are fixedly provided with mounting blocks 502, and the outer side of the mounting block 502 is fixedly provided with a limit shaft 503, the top frame 6 is arranged on the upper end of the inner support plate 5, and the inner side of the two side walls of the top frame 6 is fixedly provided with a shaft sleeve 601, the shaft sleeve 601 is sleeved on the outer side of the limit shaft 503 and is rotatably connected to the limit shaft 503, and the elastic connecting belt 7 is arranged on both sides of the top frame 6, and the lower end of the elastic connecting belt 7 is fixedly connected to the adhesive sheet 1. Initially, the inner support plate 5 is in an inclined state, at which time the elastic connecting belt 7 is in a relaxed state, and then by holding the inner support plate 5, the lower end of the inner support plate 5 is controlled to move along the strip limit groove 401 through the strip slider 501, until the strip slider 501 moves to the middle end of the strip limit groove 401 and descends to be stuck in the inside of the slot 402, the inner support plate 5 is in a vertical state, and the elastic connecting belt 7 is in a stretched state. The elastic connecting belt 7 pulls the top frame 6 to squeeze the inner support plate 5, and then the inner support plate 5 pressurizes the sterilization block 2 through the pressure strip 4, which is simple to operate and saves time and effort.

[0028] Among them; a positioning pin is provided on the upper end surface of the top frame 6, and a positioning hole that cooperates with the positioning pin is opened on the inner support plate 5, and an arc-shaped indicating port 201 is opened at the middle end of the side walls on both sides of the sterilization pressing block 2. By providing the positioning pin and the positioning hole, the stability between the top frame 6 and the inner support plate 5 is ensured when the inner support plate 5 is in a vertical pressurized state. By providing the arc-shaped indicating port 201, when in use, the adhesive sheet 1 on the upper end of the sterilization pressing block 2 is folded and pressed to make it adhere to the arc-shaped indicating port 201, and then the arc-shaped indicating port 201 leaks out when viewed from above, which can effectively ensure that the sterilization pressing block 2 is aligned with and presses the infusion needle hole.

[0029] Working principle: the adhesive sheet 1 is made of a sticky elastic bandage material, which can effectively ensure the elasticity of the adhesive sheet 1, so that when the patient's hand moves, the sterilization pressing block 2 can be close to the infusion needle hole. By providing an arc-shaped indicating port 201, when in use, the adhesive sheet 1 on the upper end of the sterilization pressing block 2 is folded and pressed to make it adhere to the arc-shaped indicating port 201, and then the arc-shaped indicating port 201 leaks out when viewed from above, which can effectively ensure that the sterilization pressing block 2 is aligned with and presses the infusion needle hole.

[0030] Furthermore, initially, the inner support plate 5 is in an inclined state, at which time the elastic connecting belt 7 is in a relaxed state, and then by holding the inner support plate 5, the lower end of the inner support plate 5 is controlled to move along the strip limit groove 401 through the strip slider 501, until the strip slider 501 moves to the middle end of the strip limit groove 401 and descends to be inserted into the slot 402, the inner support plate 5 is in a vertical state, at which time the elastic connecting belt 7 is in a stretched state, and the elastic connecting belt 7 pulls the top frame 6 to squeeze the inner support plate 5, and then the inner support plate 5 presses the sterilization block 2 through the pressure strip 4, which is simple to operate and saves time and effort.

[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 pressurized hemostatic infusion patch, characterized in that: It comprises an adhesive sheet (1), a sterilization pressing block (2) is fixedly arranged at the center of the lower end surface of the adhesive sheet (1), release paper (3) is arranged at the lower ends of the adhesive sheet (1) and the sterilization pressing block (2), and a pressurizing component is arranged on the upper end surface of the adhesive sheet (1); The pressurizing component comprises a pressure strip (4), two pressure strips (4) are provided, and the two pressure strips (4) are arranged parallel to each other on the upper end surface of the adhesive sheet (1).

2. A pressurized hemostatic infusion patch according to claim 1, characterized in that: The adhesive sheet (1) is made of a sticky elastic bandage material.

3. A pressurized hemostatic infusion patch according to claim 1, characterized in that: The pressurizing assembly further comprises an inner support plate (5), a top frame (6) and an elastic connecting belt (7); the inner support plate (5) is arranged above the adhesive sheet (1) and between the two pressure strips (4).

4. A pressurized hemostatic infusion patch according to claim 3, characterized in that: The upper ends of the side walls of the two pressure strips (4) close to each other are each provided with a strip-shaped limiting groove (401), the middle end of the bottom surface of the strip-shaped limiting groove (401) is provided with a clamping groove (402), and the lower ends of both sides of the inner support plate (5) are each fixedly provided with a strip-shaped sliding block (501), and the inner support plate (5) is slidably connected to the pressure strip (4) via the strip-shaped sliding block (501).

5. A pressurized hemostatic infusion patch according to claim 4, characterized in that: Mounting blocks (502) are fixedly provided at both ends of the upper surface of the inner support plate (5), and a limit shaft (503) is fixedly provided on the outer side of the mounting block (502). The top frame (6) is arranged at the upper end of the inner support plate (5), and shaft sleeves (601) are fixedly provided on the inner sides of both side walls of the top frame (6). The shaft sleeves (601) are sleeved on the outer side of the limit shaft (503) and are rotatably connected to the limit shaft (503).

6. A pressurized hemostatic infusion patch according to claim 3, characterized in that: The elastic connection belt (7) is arranged on both sides of the top frame (6), and the lower end of the elastic connection belt (7) is fixedly connected to the adhesive sheet (1).

7. A pressurized hemostatic infusion patch according to claim 3, characterized in that: The upper surface of the top frame (6) is provided with a positioning pin, the inner support plate (5) is provided with a positioning hole that cooperates with the positioning pin, and the middle ends of the side walls on both sides of the sterilization pressing block (2) are provided with arc-shaped indicating openings (201).

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