Hemostatic bandaging apparatus

Abstract

The utility model discloses a kind of hemostasis bandaging equipment, it is related to medical equipment technical field, including hemostasis fixed sheet, when using, hemostasis fixed sheet is placed in the bottom of affected limb, two ends of wide cloth strip are respectively threaded from two big fixed slots, two ends of wide cloth strip are mutually close and then reverse movement is pulled tight and knotted, so that wide cloth strip is carried out bandaging to affected limb, when pulling wide cloth strip, hemostasis fixed sheet is stressed to bend, and affected limb is adhered, when knotting wide cloth strip, under the action of hemostasis fixed sheet, the bottom of patient's limbs is stressed evenly, avoid excessive extrusion limbs.Postoperative needs to carry out suspension to limbs, two narrow cloth strips are respectively threaded from small fixed slot, and after being wound knot head with the outer surface of hemostasis fixed sheet, narrow cloth strip is hung in the position required, and limbs are suspended, the force of limbs is on hemostasis fixed sheet, narrow cloth strip and knot head at this time, avoid to tighten wound, avoid blood circulation is hindered.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically a hemostatic bandaging device. Background Technology

[0002] Bandaging is one of the basic techniques in battlefield first aid and home medical care. It can directly affect the life safety and health recovery of the wounded and sick. Commonly used bandaging materials include triangular bandages and bandages, but other materials can also be used. Bandaging is one of the important measures for emergency treatment at the scene of trauma. Timely and correct bandaging can achieve the purposes of compressing to stop bleeding, reducing infection, protecting wounds, reducing pain, and fixing dressings and splints. Conversely, incorrect bandaging can lead to increased bleeding, aggravated infection, new injuries, and sequelae.

[0003] In current technology, medical staff usually manually wrap the injured limb with a bandage. Although bandaging the injured limb can stop bleeding, after surgery, in order to reduce bleeding, the limb is often suspended for a short time. When only bandaging is used, the bandage can easily tighten the limb and hinder the patient's blood flow. There is room for improvement. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a hemostatic bandaging device that solves the problem that bandages can easily tighten around limbs and obstruct blood flow when the patient is suspended.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a hemostatic bandaging device, comprising: a hemostatic fixation plate, wherein two small fixation slots and two large fixation slots are symmetrically opened on the surface of the hemostatic fixation plate;

[0008] A narrow strip of cloth is wound and connected inside the small fixing slot, and a wide strip of cloth passes through the large fixing slot. Multiple ventilation slots are evenly arranged at the center of the top of the hemostatic fixing piece.

[0009] Preferably, the two ends of the narrow strip of cloth are respectively wrapped and connected to the two sides of a small fixed groove with knots.

[0010] Preferably, the inner surface of the wide fabric strip is symmetrically provided with hook and loop fasteners near the end, and the outer surface of the wide fabric strip is symmetrically provided with hook and loop fasteners near the end, with the hook and loop fasteners and the hook and loop fasteners corresponding one-to-one.

[0011] Preferably, the hemostatic fixation piece is made of stainless steel, and the hemostatic fixation piece has rounded corners on all four sides of its surface.

[0012] Preferably, the hemostatic fixation piece is elongated, with the length direction of the large fixation groove parallel to the length direction of the hemostatic fixation piece, and the length direction of the small fixation groove perpendicular to the length direction of the hemostatic fixation piece.

[0013] Preferably, the ventilation groove is located at the center of the surface of the hemostatic fixation piece, and the two large fixation slots are symmetrically arranged about the ventilation groove.

[0014] Preferably, the hemostatic fixation piece is bent along its width.

[0015] Beneficial effects

[0016] This utility model provides a hemostatic bandaging device, which, compared with the prior art, has at least the following advantages:

[0017] Beneficial effects:

[0018] When using this method, place the hemostatic fixation patch at the bottom of the affected limb. Pass both ends of the wide cloth strip through the two large fixation slots, bring the ends of the cloth strip close together, then pull them in opposite directions to tighten and tie a knot. This wraps the affected limb. When the cloth strip is pulled, the hemostatic fixation patch bends under the force, conforming to the affected limb. The knotting of the cloth strip, combined with the hemostatic fixation patch, ensures even force distribution on the bottom of the limb, preventing excessive compression. Postoperatively, when limb suspension is required, pass two narrow cloth strips through the small fixation slots, wrap them around the outer surface of the hemostatic fixation patch, and tie a knot. Hang the narrow cloth strips at the desired position to suspend the limb. In this case, the force of the limb acts on the hemostatic fixation patch, the narrow cloth strips, and the knot, avoiding constriction of the wound and preventing obstruction of blood flow. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the unfolded structure of the hemostatic fixation patch of this utility model;

[0020] Figure 2 This is a schematic diagram of the bent structure of the hemostatic fixation patch of this utility model;

[0021] Figure 3 This is a structural schematic diagram of the wide strip of cloth and Velcro of this utility model;

[0022] Figure 4 This is a structural schematic diagram of the fixed slot and ventilation slot of this utility model.

[0023] In the diagram: 1. Hemostatic fixation patch; 2. Small fixation groove; 3. Large fixation groove; 4. Ventilation groove; 5. Rounded corner; 6. Narrow strip of cloth; 7. Knot; 8. Wide strip of cloth; 9. Velcro side; 10. Velcro backing side. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1:

[0026] Please see Figure 1-4 This utility model provides a technical solution: a hemostatic fixation piece 1, which has two small fixing slots 2 and two large fixing slots 3 symmetrically opened on its surface; a narrow cloth strip 6 is wound and connected inside the small fixing slot 2, and a wide cloth strip 8 passes through the large fixing slot 3; multiple ventilation slots 4 are evenly arranged at the center of the top of the hemostatic fixation piece 1. The two ends of the narrow cloth strip 6 are respectively wound and connected to the two sides of a small fixing slot 2 with knots 7. The inner surface of the wide cloth strip 8 has symmetrically arranged hook and loop fastener surfaces 9 near its ends, and the outer surface of the wide cloth strip 8 has symmetrically arranged hook and loop fastener surfaces 10 near its ends, with each hook and loop fastener surface 9 and hook and loop fastener surface 10 corresponding to one another. The hemostatic fixation piece 1 is made of stainless steel, and rounded corners 5 are provided around its surface. The hemostatic fixation piece 1 is elongated, with the length direction of the large fixing slot 3 parallel to the length direction of the hemostatic fixation piece 1, and the length direction of the small fixing slot 2 perpendicular to the length direction of the hemostatic fixation piece 1. The ventilation groove 4 is positioned at the center of the surface of the hemostatic fixation piece 1, and the two large fixing slots 3 are symmetrically arranged about the ventilation groove 4. The hemostatic fixation piece 1 is bent along its width.

[0027] Analysis of the above: In use, the hemostatic fixation patch 1 is placed at the bottom of the affected limb. The two ends of the wide cloth strip 8 are passed through the two large fixation slots 3. The two ends of the wide cloth strip 8 are brought close together and then pulled in opposite directions to tighten and tie a knot, thus bandaging the affected limb. When the wide cloth strip 8 is pulled, the hemostatic fixation patch 1 bends under force, conforming to the affected limb. When the wide cloth strip 8 is knotted, the hemostatic fixation patch 1 ensures even force distribution at the bottom of the patient's limb, avoiding excessive compression. The surface of the hemostatic fixation patch 1 has ventilation grooves 4, improving breathability while maintaining structural strength. When limb suspension is required post-operatively, two narrow cloth strips 6 are passed through the small fixation slots 2 and wrapped around the outer surface of the hemostatic fixation patch 1 with knots 7. The narrow cloth strips 6 are then hung in the desired position to suspend the limb. At this time, the force of the limb acts on the hemostatic fixation patch 1, the narrow cloth strips 6, and the knots 7, avoiding constriction of the wound and preventing obstruction of blood flow. The hemostatic fixation piece 1 is made of stainless steel. After use, the wide cloth strip 8 and narrow cloth strip 6 are removed, and the hemostatic fixation piece 1 is cleaned and disinfected. The hemostatic fixation piece 1 can be recycled, reducing costs. The wide cloth strip 8 is provided with a Velcro side 9 and a Velcro female side 10. The wide cloth strip 8 is fixed to the hemostatic fixation piece 1 by the cooperation of the Velcro side 9 and the Velcro female side 10, thereby stopping the bleeding of the limb and making it convenient to use.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hemostatic bandaging device, characterized in that, include: A hemostatic fixation piece (1) has two small fixation slots (2) and two large fixation slots (3) symmetrically opened on its surface; A narrow strip of cloth (6) is wound and connected inside the small fixing slot (2), and a wide strip of cloth (8) passes through the large fixing slot (3). Multiple ventilation slots (4) are evenly arranged at the top center of the hemostatic fixing piece (1).

2. The hemostatic bandaging device according to claim 1, characterized in that: The two ends of the narrow strip of cloth (6) are respectively wrapped and connected to the two sides of a small fixed groove (2) with knots (7).

3. The hemostatic bandaging device according to claim 1, characterized in that: The inner surface of the wide fabric strip (8) is symmetrically provided with a hook and loop fastener (9) near the end position, and the outer surface of the wide fabric strip (8) is symmetrically provided with a hook and loop fastener (10) near the end position. The hook and loop fastener (9) and the hook and loop fastener (10) are provided in a one-to-one correspondence.

4. The hemostatic bandaging device according to claim 1, characterized in that: The hemostatic fixation piece (1) is made of stainless steel, and rounded corners (5) are provided on all four sides of the surface of the hemostatic fixation piece (1).

5. The hemostatic bandaging device according to claim 4, characterized in that: The hemostatic fixation piece (1) is elongated, and the length direction of the large fixation slot (3) is parallel to the length direction of the hemostatic fixation piece (1), while the length direction of the small fixation slot (2) is perpendicular to the length direction of the hemostatic fixation piece (1).

6. The hemostatic bandaging device according to claim 5, characterized in that: The ventilation groove (4) is located in the center of the surface of the hemostatic fixation piece (1), and the two large fixation slots (3) are symmetrically arranged about the ventilation groove (4).

7. The hemostatic bandaging device according to claim 5, characterized in that: The hemostatic fixation piece (1) is bent along the width direction.

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