KR102514759B1 - Compression hemostatic band and manufacturing method thereof - Google Patents

Abstract

Disclosed is a compression hemostasis band capable of fixing an elastic band in stages, thereby increasing cohesion and convenience of use and a manufacturing method thereof. The compression hemostasis band comprises: an elastic band made of an elastic material, having a knot formed at one end along a longitudinal direction, and wrapping a target area; a pressure bundle attached to an inner surface of the elastic band and pressurizing the target area; and a band fixing unit coupled to an outer surface of the elastic band and configured to fix the elastic band by being coupled to the elastic band in stages when the elastic band wraps around the target area, wherein the knot is formed protruding from the outer surface of the elastic band to support the user's fingers wrapping the elastic band and the band fixing unit includes: a first Velcro pad coupled to the outer surface of the elastic band, placed at a lower part of the knot, and coupled to the inner surface of the elastic band to primarily fix the elastic band when the elastic band wraps around the target area; and a second Velcro pad coupled to the other end of the elastic band and coupled to the outer surface of the elastic band to secondarily fix the elastic band when the elastic band wraps around the target area.

Description

Compression hemostatic band and manufacturing method thereof

The present invention relates to a compression hemostatic band and a method for manufacturing the same.

BACKGROUND OF THE INVENTION In medical procedures through blood vessels of the human body, such as drug administration, blood collection, and blood transfusion, the bleeding portion must be compressed to prevent bleeding caused by penetrating the skin of a subject by compressing the bleeding portion.

For compression of the bleeding area, a medical staff such as a doctor or nurse directly blocks the perforated area with a hand or uses a separate pressure hemostasis band that provides physical blocking and pressure.

In general, a compression hemostatic band is composed of a compression band covering an affected area and a pad placed on a puncture site and pressed against the compression band.

However, the conventional compression hemostatic band has a problem in that it is not easy to install as one person presses the puncture site with a pad and the other person has to wrap the pressure band around the affected area to fix the pad.

In addition, the conventional compression hemostatic band has a problem in that the user misses the compression band in the process of winding the compression band and the band is released, or the compression band's pressing force is lowered, so that the affected area cannot be completely compressed.

Publication No. 10-2011-0052009

The present invention has been made to solve the above problems, and an object of the present invention is to provide a compression hemostatic band and a method for manufacturing the same, which can fix the elastic band step by step, thereby increasing the binding force and convenience of use. is to do

Another object of the present invention is to provide a pressure hemostatic band and a manufacturing method thereof capable of controlling the pressure of the elastic band in a state in which the pressure bundle compresses the affected area and prevents the pressure bundle from leaving.

Another object of the present invention is to provide a compression hemostatic band and a manufacturing method thereof capable of minimizing the discomfort of the patient due to the knot by preventing the knot of the elastic band from directly contacting the affected part.

The object of the present invention is not limited to the tasks mentioned above, and other tasks not mentioned will be clearly understood by those skilled in the art from the following description.

Compression hemostatic band according to an embodiment of the present invention for solving the above problems is formed with a knot at one end along the longitudinal direction, an elastic band of elastic material surrounding the target area; a pressure bundle attached to the inner surface of the elastic band and pressurizing the target area; and a band fixing unit coupled to an outer surface of the elastic band and configured to be coupled to the elastic band step by step to fix the elastic band when the elastic band surrounds the target part, wherein the knot is connected to the elastic band. The elastic band protrudes from the outer surface of the elastic band so that the user's finger is caught and supported, and the band fixing part is coupled to the outer surface of the elastic band and is disposed below the knot. A first Velcro pad coupled to the inner surface of the elastic band to primarily fix the elastic band; and a second Velcro pad coupled to the other end of the elastic band and secondarily fixing the elastic band by being coupled to the outer surface of the elastic band when the elastic band surrounds the target region.

The elastic band includes a support groove into which a part of the finger supported by the knot is inserted; a plurality of slits formed in the elastic band along the longitudinal direction of the elastic band to hold and support a user's finger pulling the elastic band; and a hooking band made of an elastic material disposed between the pressure bundle and the elastic band and coupled to the knot to fix the pressure bundle while wrapping the target portion before the elastic band wraps the target portion. can

An auxiliary support band detachably coupled to the inner surface of the elastic band and having a curve in a longitudinal direction, wherein the auxiliary support band includes: a Velcro band detachably coupled to the inner surface of the elastic band; a pressure control pouch attached to an outer surface of the Velcro band, having a curve in a longitudinal direction, and configured to expand or contract through fluid inflow and outflow; a pouch fixing band made of an elastic material that is coupled to an outer surface of the Velcro band to bring the pressure control pouch into close contact with the Velcro band and expands and contracts according to the size of the pressure control pouch; a cover band coupled to an outer surface of the pouch fixing band to contact the target area and forming a buffer space therein; a buffer material filled in the buffer space; and a valve member passing through the cover band, the pouch fixing band, and the pressure regulating pouch to communicate with the inner space of the pressure regulating pouch and through which fluid is introduced or discharged, wherein the valve member comprises the auxiliary support band. A fixed tube fixedly arranged on the; a pressure tube coupled to the fixing tube to be slidably movable; and an opening/closing tube made of an elastic material disposed between the fixing tube and the pressurizing tube and contracted in an axial direction and expanded in a radial direction when pressed by the pressurizing tube to open a flow path formed therein, The opening and closing tube has a coupling hole formed therein comprising a first section having a first diameter and a second section communicating with the first section and having a second diameter smaller than the first diameter, and the fixing tube and a tube body supported by the pressure tube; And inserted into the coupling hole to be caught and supported on the inner surface of the tube body, and when pressed by the pressure tube and the fixing tube, they are contracted in the axial direction and spaced apart from each other to open the flow path, and the pressing force of the pressure tube and the fixing tube When released, opening and closing members are extended in the axial direction by an elastic force and come into close contact with each other to close the passage, wherein the opening and closing member includes: a first portion accommodated in the first section and caught and supported by the tube body; and a second portion extended from the first portion, accommodated in the second section, and supported by the tube body.

It is coupled to the elastic band and configured to fix the pressing bundle to the elastic band; further comprising a bundle fixture, the bundle fastener is detachably coupled to the elastic band, along the longitudinal direction of the elastic band Detachable clip with repositionable; And a bundle fixing bracket to which a portion is detachably coupled to the detachable clip and the other portion is detachably coupled to the press bundle, wherein the detachable clip includes a first portion supporting the inner surface of the elastic band. A mountain portion is formed, a first support bar in which a slide rail to which the bundle fixing bracket is slidably coupled to another portion is formed, and disposed at both ends of the first support bar along the longitudinal direction of the first support bar , a first clip member including coupling sockets supporting both ends of the elastic band; And a second support bar formed with a second ridge for supporting the outer surface of the elastic band while being engaged with the first ridge at a portion thereof, and disposed at both ends of the second support bar along the longitudinal direction of the second support bar. and a second clip member including hooks configured to gradually adjust the distance between the first peak and the second peak while being coupled to the coupling sockets in stages, wherein the coupling socket comprises the A socket groove through which the hook can enter and exit; and a plurality of saw-toothed locking grooves formed at the end of the socket groove along the insertion direction of the locking member, wherein the locking member is branched from the end of the second support bar and inserted into the socket groove. Insertion members to be; and sawtooth-shaped hooking members protruding from outer surfaces of the insertion members and hooked and supported by one of the locking grooves, wherein the bundle fixing bracket includes a slide panel that is slidably coupled to the slide rail; and a bundle fixing clip disposed at an end of the slide panel and inserted into the pressing bundle to fix the pressing bundle to the slide panel.

Method for manufacturing a pressure hemostatic band according to an embodiment of the present invention for solving the above problems is an elastic band forming step of forming an elastic band; a band fixing unit coupling step of coupling the band fixing unit to the elastic band; An auxiliary support band forming step of forming an auxiliary support band; A secondary support band coupling step of attaching the auxiliary support band to the inner surface of the elastic band; And after coupling the bundle fixture to the elastic band, a bundle fixture coupling step of coupling the press bundle to the bundle fixture; including, wherein the elastic band forming step, an elastic band cutting step of cutting the elastic band to a preset length ; a slit forming step of forming a slit in which a finger can be caught and supported by the elastic band; A knot forming step of forming a knot having a support groove at an end of the elastic band; And a locking band coupling step of disposing a locking band under the knot and coupling the locking band to the elastic band, wherein the band fixing unit coupling step is to place a first Velcro pad under the knot. and a first Velcro pad coupling step of coupling the first Velcro pad to the elastic band; and a second Velcro pad coupling step of disposing a second Velcro pad at an end of the elastic band and coupling the second Velcro pad to the elastic band, wherein the auxiliary support band forming step includes cutting the Velcro band. Velcro band cutting step to do; A pouch coupling step of attaching a pressure control pouch to one side of the Velcro band; a pouch fixing step of disposing a pouch fixing band on an outer surface of the pressure control pouch and bonding the pouch fixing band to the Velcro band to bring the pressure control pouch into close contact with the Velcro band; a cover band coupling step of disposing a cover band in front of the pouch fixing band and combining the cover band with the Velcro band to form a buffer space between the pouch fixing band and the cover band; A buffer filling step of filling the buffer space with a buffer material; a valve coupling step of installing a valve member through the cover band, the pouch fixing band, and the pressure adjusting pouch; And a fluid injection step of supplying fluid to the pressure regulating pouch through the valve member to adjust the volume of the auxiliary support band; including, the bundle fixture coupling step, the first clip member to the inner surface of the elastic band Disposing a first clip member arrangement step; Detachable clip fixing step of fixing the first clip member and the second clip member to the elastic band by coupling a second clip member to the first clip member; Press bundle coupling step of coupling the press bundle to the bundle fixing bracket; And a pressing bundle fixing step of fixing the pressing bundle to the inner surface of the elastic band by sliding the bundle fixing bracket to the first clip member.

According to an embodiment of the present invention, since the elastic band can be fixed step by step through the band fixing part, the binding force and convenience of use of the elastic band can be maximized.

In addition, since the band fixing part is configured to fix the elastic band in multiple ways, it is possible to completely prevent the separation of the pressure bundle and the loosening of the elastic band, and additionally control the pressing force of the elastic band in a state where the pressure bundle presses the affected area. there is.

In addition, since the uneven knot is disposed on the outer surface of the elastic band so as not to directly contact the target area, the patient's discomfort due to the knot can be minimized, and in the process of winding the elastic band, the user uses the knot as a support for the band. Tension can be applied more easily.

Effects according to the present invention are not limited by the contents exemplified above, and more various effects are included in the present invention.

1 is a side view schematically showing a compression hemostatic band according to an embodiment of the present invention.
2 is a diagram schematically showing a process in which an elastic band according to an embodiment of the present invention is coupled to a band fixing unit step by step.
3 is a view showing a state in which a user's finger is hooked and supported by a knot according to an embodiment of the present invention.
4 is a diagram schematically showing a knot according to an embodiment of the present invention.
Figure 5 (a) is a view schematically showing a slit according to an embodiment of the present invention, Figure 5 (b) is a view schematically showing a locking band according to an embodiment of the present invention.
6 is an enlarged view of a portion of an auxiliary support band according to an embodiment of the present invention.
7 is a schematic view of a valve member according to an embodiment of the present invention.
8 is a schematic view of a bundle fixture according to an embodiment of the present invention.
9 is a view schematically showing a coupling socket and a locking member according to an embodiment of the present invention.
10 to 14 are flowcharts illustrating a method of manufacturing a compression hemostatic band according to an embodiment of the present invention.

Hereinafter, embodiments will be described in detail with reference to the accompanying drawings. However, since various changes can be made to the embodiments, the scope of the patent application is not limited or limited by these embodiments. It should be understood that all changes, equivalents or substitutes to the embodiments are included within the scope of rights.

Specific structural or functional descriptions of the embodiments are disclosed for illustrative purposes only, and may be modified and implemented in various forms. Therefore, the embodiments are not limited to the specific disclosed form, and the scope of the present specification includes changes, equivalents, or substitutes included in the technical spirit.

Although terms such as first or second may be used to describe various components, such terms should only be construed for the purpose of distinguishing one component from another. For example, a first element may be termed a second element, and similarly, a second element may be termed a first element.

It should be understood that when an element is referred to as being “connected” to another element, it may be directly connected or connected to the other element, but other elements may exist in the middle.

Terms used in the examples are used only for descriptive purposes and should not be construed as limiting. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, terms such as "include" or "have" are intended to designate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, but one or more other features It should be understood that the presence or addition of numbers, steps, operations, components, parts, or combinations thereof is not precluded.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by a person of ordinary skill in the art to which the embodiment belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related art, and unless explicitly defined in the present application, they should not be interpreted in an ideal or excessively formal meaning. don't

In addition, in the description with reference to the accompanying drawings, the same reference numerals are given to the same components regardless of reference numerals, and overlapping descriptions thereof will be omitted. In describing the embodiment, if it is determined that a detailed description of a related known technology may unnecessarily obscure the gist of the embodiment, the detailed description will be omitted.

Advantages and features of the present invention, and methods of achieving them, will become clear with reference to the detailed description of the following embodiments taken in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in various different forms, only these embodiments make the disclosure of the present invention complete, and common knowledge in the art to which the present invention belongs. It is provided to fully inform the holder of the scope of the invention, and the present invention is only defined by the scope of the claims.

In the embodiments of the present invention, unless otherwise defined, all terms used herein, including technical or scientific terms, are the same as those commonly understood by one of ordinary skill in the art to which the present invention belongs. It has meaning. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related art, and unless explicitly defined in the embodiments of the present invention, an ideal or excessively formal meaning not be interpreted as

The shapes, sizes, ratios, angles, numbers, etc. disclosed in the drawings for explaining the embodiments of the present invention are illustrative, so the present invention is not limited to the details shown. In addition, in describing the present invention, if it is determined that a detailed description of related known technologies may unnecessarily obscure the subject matter of the present invention, the detailed description will be omitted. When 'includes', 'has', 'consists of', etc. mentioned in this specification is used, other parts may be added unless 'only' is used. In the case where a component is expressed in the singular, the case including the plural is included unless otherwise explicitly stated.

In interpreting the components, even if there is no separate explicit description, it is interpreted as including the error range.

In the case of a description of a positional relationship, for example, 'on top of', 'on top of', 'at the bottom of', 'next to', etc. Or, unless 'directly' is used, one or more other parts may be located between the two parts.

When an element or layer is referred to as “on” another element or layer, it includes all cases where another element or layer is directly on top of another element or another layer or other element intervenes therebetween. Like reference numbers designate like elements throughout the specification.

The size and thickness of each component shown in the drawings are shown for convenience of description, and the present invention is not necessarily limited to the size and thickness of the illustrated components.

Each feature of the various embodiments of the present invention can be partially or entirely combined or combined with each other, and as those skilled in the art can fully understand, various interlocking and driving operations are possible, and each embodiment can be implemented independently of each other. It may be possible to implement together in an association relationship.

1 is a side view schematically showing a compression hemostatic band according to an embodiment of the present invention, and FIG. 2 is a view schematically showing a process in which an elastic band according to an embodiment of the present invention is coupled to a band fixing unit step by step.

1 and 2, the compression hemostatic band 1000 (hereinafter referred to as 'compression hemostatic band 1000') according to an embodiment of the present invention includes an elastic band 1, a pressure bundle 2, and a band Including government (3).

The elastic band 1 surrounds the target area and is formed of an elastic material.

A knot 11 is formed at one end of the elastic band 1 along the longitudinal direction.

3 is a view showing a state in which a user's finger is hooked and supported by a knot according to an embodiment of the present invention.

Referring to FIG. 3 , the knot 11 protrudes from the outer surface OS of the elastic band 1 that is not in contact with the target area so that the user's fingers wrapping the elastic band 1 are hooked and supported.

Referring to Figures 1 and 2, the pressing bundle (2) is attached to the inner surface (IS) of the elastic band (1), and is pressed to the elastic band (1) surrounding the target portion to press the target portion. For example, the pressure bundle 2 may be a gauze bundle in the form of a roll.

The band fixing part (3) is coupled to the outer surface (OS) of the elastic band (1), and when the elastic band (1) surrounds the target area, it is coupled to the elastic band (1) in stages to fix the elastic band (1). It consists of

The band fixing part 3 includes a first Velcro pad 31 and a second Velcro pad 32 .

The first Velcro pad 31 is coupled to the outer surface (OS) of the elastic band 1 and disposed below the knot 11, and when the elastic band 1 wraps the target area, the inner surface (IS) of the elastic band 1 ) is coupled to fix the elastic band (1) primarily.

The second Velcro pad 32 is coupled to the other end of the elastic band 1, and when the elastic band 1 wraps around the target area, it is coupled to the outer surface OS of the elastic band 1 to form the elastic band 1 2 fixed incrementally.

4 is a diagram schematically showing a knot according to an embodiment of the present invention.

Referring to FIG. 4 , the elastic band 1 may further include a support groove 12 .

Support groove 12 may be formed between the knot 11 and the elastic band (1). Accordingly, a part of the finger caught on the knot 11 and supported can be inserted and stably supported.

Figure 5 (a) is a view schematically showing a slit according to an embodiment of the present invention, Figure 5 (b) is a view schematically showing a locking band according to an embodiment of the present invention.

Referring to (a) of FIG. 5, the elastic band 1 may further include a slit 13.

The slits 13 may be formed in plurality in the elastic band 1 along the longitudinal direction of the elastic band 1 . Thus, the slit 13 can be stably supported by the user's finger pulling the elastic band 1 caught.

Referring to (b) of FIG. 5 , the elastic band 1 may further include an engaging band 14 .

The locking band 14 is disposed between the pressure bundle 2 and the elastic band 1, and is coupled to the knot 11 while wrapping the target portion before the elastic band 1 wraps the target portion, thereby forming the pressure bundle 2 can be fixed. For example, the locking band 14 may be formed in the form of a string made of an elastic material.

6 is an enlarged view of a portion of an auxiliary support band according to an embodiment of the present invention.

Referring to FIG. 6 , the compression hemostatic band 1000 may further include an auxiliary support band 4 .

The auxiliary support band 4 is detachably coupled to the inner surface IS of the elastic band 1 and may be formed in a concavo-convex structure having a plurality of curves along the longitudinal direction.

The auxiliary support band 4 may be configured to adjust the pressing force of the target part while expanding or contracting.

The auxiliary support band 4 is attached to the outer surface OS of the Velcro band 41 detachably coupled to the inner surface IS of the elastic band 1 and the outer surface OS of the Velcro band 41, and has a curve along the longitudinal direction. , It is coupled to the outer surface (OS) of the pressure regulating pouch 42 and the Velcro band 41 configured to expand or contract through the inflow and outflow of the fluid, so that the pressure regulating pouch 42 is in close contact with the Velcro band 41, and the pressure control A pouch fixing band 43 made of an elastic material that stretches to correspond to the size of the pouch 42 may be included.

In addition, the auxiliary support band 4 is coupled to the outer surface (OS) of the pouch fixing band 43 to contact the target area, and the cover band 44 forming a buffer space 441 therein, and the buffer space 441 ) May further include a buffer material 45 filled in.

In addition, the auxiliary support band 4 may further include a valve member 46 .

The valve member 46 passes through the cover band 44, the pouch fixing band 43, and the pressure control pouch 42 to communicate with the inner space of the pressure control pouch 42, and may be configured to allow fluid to be introduced or discharged. there is.

7 is a schematic view of a valve member according to an embodiment of the present invention.

Referring to FIG. 7, the valve member 46 includes a fixing tube 461 fixed to the auxiliary support band 4, a pressurizing tube 462 and a fixing tube 461 slidably coupled to the fixing tube 461. ) and the pressure tube 462, and when pressed by the pressure tube 462, it contracts in the axial direction and at the same time expands in the radial direction to open the flow path P formed therein. 463) may be included.

The opening and closing tube 463 may include a tube body 463A and opening and closing members 463B.

The tube body 463A may be accommodated inside the fixing tube 461 and the pressure tube 462 and supported by the fixing tube 461 and the pressure tube 462 .

Inside the tube body 463A, a first section S1 having a first diameter D1 and a second diameter D2 communicating with the first section S1 and smaller than the first diameter D1 are provided. A coupling hole 463A1 composed of two sections S2 may be formed.

The opening and closing members 463B may be inserted into the coupling hole 463A1 and caught on the inner surface IS of the tube body 463A.

When the opening and closing members 463B are pressed against the pressure tube 462 and the fixing tube 461, they contract in the axial direction and are spaced apart from each other to open the flow path P, and the pressing force of the pressing tube 462 and the fixing tube 461 When this is released, it is possible to close the flow path (P) by being in close contact with each other while being extended in the axial direction by the elastic force.

Here, the opening and closing member (463B) is accommodated in the first section (S1) and the first portion (P1) hooked and supported by the tube body (463A), extending from the first portion (P1) to the second section (S2) It may include a second part (P2) that is accommodated and supported by the tube body (463A).

8 is a schematic view of a bundle fixture according to an embodiment of the present invention.

Referring to FIG. 8 , the compression hemostatic band 1000 may further include a bundle fixture 5.

Bundle fixture 5 is coupled to the elastic band (1) may be configured to secure the pressure bundle (2) to the elastic band (1).

The bundle fixture 5 may include a detachable clip 51 and a bundle fixing bracket 52.

The detachable clip 51 is detachably coupled to the elastic band 1, and may change its position along the longitudinal direction of the elastic band 1.

The detachable clip 51 may include a first clip member 511 and a second clip member 512 .

The first clip member 511 may include a first support bar 511A and coupling sockets 511B.

The first support bar (511A) has a first mountain portion (511A1) for supporting the inner surface (IS) of the elastic band (1) in one portion, and a bundle fixing bracket (52) is slidably coupled to the other portion. A rail 511A2 may be formed.

Coupling sockets (511B) may be disposed at both ends of the first support bar (511A) along the longitudinal direction of the first support bar (511A), support both ends of the elastic band (1).

The second clip member 512 may include a second support bar 512A and hooks 512B.

A second shank 512A1 supporting the outer surface OS of the elastic band 1 may be formed in a portion of the second support bar 512A while being engaged and coupled to the first ridge 511A1.

The hooks 512B are disposed at both ends of the second support bar 512A along the longitudinal direction of the second support bar 512A, and are coupled to the coupling sockets 511B in stages while the first peak 511A1 and The distance between the second peaks 512A1 may be adjusted step by step.

9 is a view schematically showing a coupling socket and a locking member according to an embodiment of the present invention.

Referring to FIG. 9, the coupling socket 511B includes a socket groove 511B1 through which the locking hole 512B can enter and exit, and a plurality of teeth formed at the end of the socket groove 511B1 along the insertion direction of the locking hole 512B. Shaped locking grooves 511B2 may be included.

The locking member 512B is protruded from the end of the second support bar 512A and protrudes from the insertion members 512B1 inserted into the socket groove 511B1 and the outer surface OS of the insertion members 512B1. It may include serrated engaging members 512B2 that are caught and supported by any one of the engaging grooves 511B2.

8, a portion of the bundle fixing bracket 52 is detachably coupled to the detachable clip 51, and another portion of the bundle fixing bracket 52 is configured such that the press bundle 2 is detachably coupled. can

The bundle fixing bracket 52 is disposed at the end of the slide panel 521 and the slide panel 521 that are slide-coupled to the slide rail 511A2, and is inserted into the press bundle 2 to slide the press bundle 2 A bundle fixing clip 522 for fixing to the panel 521 may be included.

Hereinafter, a method of manufacturing the compression hemostatic band 1000 according to an embodiment of the present invention (hereinafter, referred to as 'manufacturing method of the compression hemostatic band 1000') will be described.

For reference, for convenience of description, the same reference numerals used while describing the present pressure hemostatic band 1000 are used for each component for explaining the manufacturing method of the pressure hemostatic band 1000, and the same or overlapping descriptions are omitted. I'm going to do it.

10 to 14 are flowcharts illustrating a method of manufacturing a compression hemostatic band according to an embodiment of the present invention.

Referring to Figure 10, first, to form an elastic band (1) (S10).

Specifically, referring to FIG. 11, the elastic band 1 is cut to a preset length (S11). When the elastic band 1 is cut to a set length, a slit 13 that can be supported by a finger hooked on the elastic band 1 is formed (S12). When the slit 13 is formed in the elastic band 1, a knot 11 having a support groove 12 is formed at an end of the elastic band 1 (S13). When the knot 11 is formed at the end of the elastic band 1, the locking band 14 is placed under the knot 11, and the locking band 14 is coupled to the elastic band 1 (S14).

Referring to FIG. 10, when the elastic band 1 is formed, the band fixing part 3 is coupled to the elastic band 1 (S20).

Specifically, referring to FIG. 12, when the elastic band 1 is formed, a first Velcro pad 31 is placed under the knot 11, and the first Velcro pad 31 is attached to the elastic band 1. Combine (S21). When the first Velcro pad 31 is coupled to the elastic band 1, a second Velcro pad 32 is placed at the end of the elastic band 1, and the second Velcro pad 32 is attached to the elastic band 1. Combine (S22).

Referring to FIG. 10, when the band fixing part 3 is coupled to the elastic band 1, an auxiliary support band 4 is formed (S30).

Specifically, referring to FIG. 13, when the band fixing part 3 is coupled to the elastic band 1, the Velcro band 41 is cut (S31). When the Velcro band 41 is cut, the pressure control pouch 42 is attached to one side of the Velcro band 41 (S32). When the pressure adjusting pouch 42 is attached to one side of the Velcro band 41, the pouch fixing band 43 is placed on the outer surface (OS) of the pressure adjusting pouch 42, and the pouch fixing band 43 is attached to the Velcro band ( 41) to bring the pressure control pouch 42 into close contact with the Velcro band 41 (S33). When the pouch fixing band 43 is coupled to the Velcro band 41, the cover band 44 is disposed in front of the pouch fixing band 43, and the cover band 44 is coupled to the Velcro band 41 to fix the pouch. A buffer space 441 is formed between the band 43 and the cover band 44 (S34). When the cover band 44 is coupled to the Velcro band 41, the buffer space 441 is filled with a buffer material 45 (S35). When the buffer material 45 is filled in the buffer space 441, the valve member 46 is installed through the cover band 44, the pouch fixing band 43, and the pressure adjusting pouch 42 (S36). When the valve member 46 is installed, fluid is supplied to the pressure control pouch 42 through the valve member 46 to adjust the volume of the auxiliary support band 4 (S37).

Referring to FIG. 10, when the auxiliary support band 4 is formed, the auxiliary support band 4 is attached to the inner surface IS of the elastic band 1 (S40).

When the auxiliary support band (4) is attached to the inner surface (IS) of the elastic band (1), the bundle fixture (5) is coupled to the elastic band (1), and then the pressing bundle (2) is coupled to the bundle fixture (5) (S50).

Specifically, referring to FIG. 14, when the auxiliary support band 4 is attached to the inner surface IS of the elastic band 1, the first clip member 511 is placed on the inner surface IS of the elastic band 1. It does (S51). When the first clip member 511 is disposed on the inner surface IS of the elastic band 1, the second clip member 512 is coupled to the first clip member 511 to attach the first clip member to the elastic band 1. 511 and the second clip member 512 are fixed (S52). When the first clip member 511 and the second clip member 512 are fixed to the elastic band 1, the pressing bundle 2 is coupled to the bundle fixing bracket 52 (S53). When the pressing bundle (2) is coupled to the bundle fixing bracket 52, the inner surface (IS) of the elastic band (1) by sliding the bundle fixing bracket 52 to the first clip member 511 to combine the pressing bundle (2) It is fixed to (S54).

As such, according to the embodiment of the present invention, since the elastic band 1 can be fixed in stages through the band fixing part 3, the binding force and convenience of use of the elastic band 1 can be maximized.

In addition, since the band fixing part 3 is configured to fix the elastic band 1 in multiple, it is possible to completely prevent the separation of the pressure bundle 2 and the loosening of the elastic band 1, as well as the pressure bundle 2 ) It is possible to additionally adjust the pressing force of the elastic band (1) in a state in which the affected area is compressed.

In addition, since the uneven knot 11 is disposed on the outer surface (OS) of the elastic band 1 so as not to directly contact the target area, the patient's discomfort due to the knot 11 can be minimized, and the elastic band In the process of winding (1), the user can more easily apply the tension of the band by using the knot 11 as a support.

Although the embodiments of the present invention have been described in more detail with reference to the accompanying drawings, the present invention is not necessarily limited to these embodiments, and may be variously modified and implemented without departing from the technical spirit of the present invention. . Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention, but to explain, and the scope of the technical idea of the present invention is not limited by these embodiments. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive. The protection scope of the present invention should be construed according to the claims below, and all technical ideas within the equivalent range should be construed as being included in the scope of the present invention.

Therefore, other implementations, other embodiments, and equivalents of the claims are within the scope of the following claims.

1000. Compression hemostatic band
1. Elastic band
11. Knot
IS. inside
OS. outside
12. Support groove
13. Slit
14. Hanging band
2. Pressed Bundle
3. Band fixing part
31. First velcro pad
32. Second velcro pad
4. Auxiliary support band
41. Velcro band
42. Pressure regulating pouch
43. Pouch fixing band
44. Cover Band
441. Buffer Space
45. Cushioning
46. Valve member
461. Fixed tube
462. Pressurized tubes
463. Opening and closing tubes
P. Euro
463A. tube body
463A1. coupling hole
S1. Section 1
D1. 1st diameter
S2. Section 2
D2. 2nd diameter
463b. opening and closing member
P1. Part 1
P2. part 2
5. Bundling fixture
51. Detachable clip
511. First clip member
511A. 1st support bar
511A1. 1st maternity department
511A2. slide rail
511B. coupling socket
511B1. socket home
511B2. catch groove
512. Second clip member
512A. 2nd support bar
512A1. 2nd maternity department
512B. hanger
512B1. insert member
512B2. hanging member
52. Bundle fixing bracket
521. Slide panel
522. Bunch fixing clip

Claims (3)

An elastic band of elastic material having a knot formed at one end along the longitudinal direction and surrounding the target region;
a pressure bundle attached to the inner surface of the elastic band and pressurizing the target area; and
A band fixing unit coupled to an outer surface of the elastic band and configured to be gradually coupled to the elastic band to fix the elastic band when the elastic band surrounds the target region;
The knot protrudes from the outer surface of the elastic band so that the user's finger winding the elastic band is hooked and supported,
The band fixing part,
a first Velcro pad coupled to an outer surface of the elastic band and disposed below the knot, and coupled to an inner surface of the elastic band to primarily fix the elastic band when the elastic band surrounds the target region; and
A second Velcro pad coupled to the other end of the elastic band and secondarily fixing the elastic band by being coupled to the outer surface of the elastic band when the elastic band surrounds the target region,
The elastic band,
a support groove into which a part of the finger supported by the knot is inserted;
a plurality of slits formed in the elastic band along the longitudinal direction of the elastic band to hold and support a user's finger pulling the elastic band; and
A locking band made of an elastic material disposed between the pressure bundle and the elastic band and coupled to the knot while wrapping the target portion before the elastic band wraps the target portion to fix the pressure bundle; including, compression hemostatic band. delete According to claim 1,
An auxiliary support band detachably coupled to the inner surface of the elastic band and having a curve along the longitudinal direction; further comprising,
The auxiliary support band,
Velcro band detachably coupled to the inner surface of the elastic band;
a pressure control pouch attached to an outer surface of the Velcro band, having a curve in a longitudinal direction, and configured to expand or contract through fluid inflow and outflow;
a pouch fixing band made of an elastic material that is coupled to an outer surface of the Velcro band to bring the pressure control pouch into close contact with the Velcro band and expands and contracts according to the size of the pressure control pouch;
a cover band coupled to an outer surface of the pouch fixing band to contact the target area and forming a buffer space therein;
a buffer material filled in the buffer space; and
A valve member passing through the cover band, the pouch fixing band, and the pressure control pouch to communicate with the inner space of the pressure control pouch and through which fluid is introduced or discharged,
The valve member,
a fixing tube fixed to the auxiliary support band;
a pressure tube coupled to the fixing tube to be slidably movable; and
An opening/closing tube made of an elastic material disposed between the fixing tube and the pressing tube, and configured to contract in the axial direction and expand in the radial direction at the same time when pressed by the pressing tube to open a flow path formed therein,
The opening and closing tube,
A coupling hole composed of a first section having a first diameter and a second section having a second diameter smaller than the first diameter and communicating with the first section is formed therein, and is supported by the fixing tube and the pressure tube. Tube body to be; and
It is inserted into the coupling hole to be caught and supported on the inner surface of the tube body, and when pressed by the pressure tube and the fixing tube, they are contracted in the axial direction and spaced apart from each other to open the flow path and release the pressing force of the pressure tube and the fixing tube. When the opening and closing members are extended in the axial direction by an elastic force and come into close contact with each other to close the passage,
The opening and closing member,
a first portion accommodated in the first section and hooked and supported by the tube body; and
A second portion extending from the first portion and accommodated in the second section, and supported by the tube body; including, compression hemostatic band.

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