KR20120020596A - Catheter fixing band with catheter fixing piece - Google Patents

Abstract

PURPOSE: A catheter fixing band with a catheter fixing unit is provided to improve the psychological stability of a patient and to enhance the effectiveness of treatment. CONSTITUTION: A catheter fixing band with a catheter fixing unit comprises a main body part(10) and a secondary body part(100). In the main body part, one side thereof is attached to the skin and a catheter fixing part is fixed to the other side thereof. The secondary body part covers the main body part and fixes a tube connected to the catheter. The main body part is equipped with a first adhesive part and first non-woven fabric.

Description

CATHETER FIXING BAND WITH CATHETER FIXING PIECE}

The present invention relates to a catheter fixing band to which the catheter fixing part is mounted. More specifically, the catheter is inserted into a part of the patient's body, and thus, the body cavity (pleural cavity-peritoneal cavity) or the tubular tracheal organ ( Firmly fix the catheter used for measuring the discharge of the contents of the digestive tract, bladder, etc. or for hemodialysis and injecting drugs to prevent the catheter from easily falling out or dropping to secure psychological stability of patients and improve the efficiency of treatment. The height relates to the catheter fixing band to which the catheter fixing is mounted.

In general, the catheter is inserted into a part of the patient's body to measure the discharge of the contents of the body cavity (pleural cavity, peritoneal cavity) or coronary (or tubular) trachea (digestive tract, bladder, etc.) or hemodialysis and drugs. Instrument used for injection, divided into AV fistula (Ateriovenous fistula) arteriovenous fistula, venous tube, peritoneal dialysis catheter, etc., which is used for dialysis of blood. Central venous catheter is divided into Hickman catheter and chemo port.

First, the characteristics of each catheter are as follows.

□ A-V fistula (Ateriovenous fistula) arteriovenous fistula

-Hemodialysis requires large blood vessels that can maintain a constant blood flow rate of 200-300ml.

-When arteries and veins are connected, pressure-bearing arterial blood flows into the vein, congesting and thickening venous blood vessels, which can be used for dialysis.

-At dialysis, the arterial needle should be inserted toward the anastomosis and the venous needle toward the heart.

□ venous tube

-Use as a temporary method for hemodialysis.

-It is used to insert the catheter percutaneously into large vessels such as subclavian vein and internal jugular vein.

Complications: Causes pneumothorax, bleeding, arterial damage, brachial nerve damage, stenosis and infection.

□ Peritoneal Dialysis Catheter

-Ideal insertion site: around 3 ~ 5cm around navel, which has relatively small blood vessel distribution and low fascia resistance.

-The peritoneum acts as a semipermeable membrane and when dialysis solution is injected intraperitoneally, waste and water in the blood are attracted to the dialysis solution through diffusion and osmosis.

Central venous catheter

-It is a kind of tube inserted into the central vein through the vein. It is divided into the subclavian vein according to the insertion position and through the large vein in the arm (the spinal vein). There are Hickman cathter and chemo port.

Hickman catheter: The biggest complication of catheter insertion is infection. The main route of bacterial invasion is the skin and catheter connection. Therefore, a significant portion of the Hickman catheter is planted subcutaneously to increase the distance between the skin catheter site and the inserted vein to reduce bacterial invasion. In addition, since the defrafron cuff is located in the middle of the subcutaneous tunnel, the tunnel is closed by fibroblast growth promotion and serves as an anatomical defense, the catheter should be removed because of the increased risk of infection when the defrafron cuff is exposed outside the skin.

-chemo port: It is a kind of central catheter where the inlet of the catheter is installed in the subcutaneous tissue. In addition, one end of the catheter is connected by a blood vessel and the other end by a portal connected subcutaneously. The drug to be administered is injected into the blood vessel through the catheter by injecting directly into the portal through the skin using a specially designed needle.

In the above-described catheter, a catheter is inserted into a part of the patient's body for the purpose of hemodialysis, drug injection, and discharge of the contents. In this case, a catheter fixing method commonly used to fix the inserted catheter is a catheter. After inserting a part of the body, using a bandage to attach the catheter and the patient's skin to fix the catheter, hemodialysis, drug injection and the discharge of the contents are measured.

When fixing the catheter using the band-aid as described above, when the catheter is inserted into the patient's body portion and the band-aid and the catheter is directly attached to the patient's body, the catheter flows and a wound occurs at the insertion site where the catheter is inserted. There was a problem that the secondary infection occurs through the bacteria penetrated through.

In addition, when adjusting the fixed part after fixation, the band-aid and catheter are attached directly to the patient's body after jumping the bandage and adjusting the fixed part. There was a problem.

In addition, when the catheter is fixed for a long time there is a problem that the skin trouble occurs in the fixed part.

The present invention has been made to solve the above problems, by inserting a catheter in the body part of the patient of the body cavity (pleural cavity-peritoneal cavity) or coronary (tubular)-tracheal organs (digestive tract bladder, etc.) The catheter is firmly fixed for measuring the discharge of the contents or for hemodialysis and drug injection, and it is equipped with a catheter fixation part to secure the psychological stability of the patient and increase the efficiency of treatment by preventing the catheter from easily falling out or falling off. The purpose is to provide a catheter fixation band.

A catheter fixing band equipped with a catheter fixing part according to the present invention includes a main body part having one side attached to the skin and a catheter fixing part fixed to the other side of the catheter; And an auxiliary body that wraps the main body and adheres it to the skin and fixes the tube connected to the catheter.

In addition, the main body portion is the first adhesive portion of the double-sided adhesive method for fixing the catheter fixing portion formed with a catheter fixing projection for fixing the catheter on one surface and the other side of the skin; The catheter fixing part is attached to the remaining parts except the fixed part is characterized in that the first non-woven fabric to maintain the shape of the first adhesive portion.

In addition, an adhesive is applied to one entire surface of the first adhesive part, and a first release paper formed by being divided into a plurality of parts to be easily detached from the first adhesive part is attached to the first adhesive part to which the adhesive is applied. It is characterized by.

In addition, one side of the main body portion is characterized in that the U-shaped cut portion is formed to help fix the tube to facilitate the fixing of the tube connected to the drug administration portion inserted into the skin.

In addition, the auxiliary body portion is a second adhesive portion which is adhered to the skin surrounding the catheter fixing portion and the first nonwoven fabric one surface; Characterized in that the holder portion for fixing the tube on the other side of the second adhesive portion.

In addition, the adhesive is applied only to the edge of the second adhesive portion so that only the edge of one side of the second adhesive portion is attached to the skin and is not directly adhered to the main body portion. It is characterized in that the viewing window made of film is formed to determine whether the drug administration unit inserted into the skin is maintained in an appropriate state.

In addition, a second release paper is attached to the second adhesive portion; The second release paper is characterized in that formed in a plurality of compartments to be easily detached from the second adhesive portion.

The holder part may fix the tube on one side of the other surface of the second adhesive part; And a first fixing member attached to one side of the second adhesive part and a second fixing member which is formed to be connected to the first fixing member and detached from the first fixing member, respectively.

In addition, the inner side of the first and second fixing member is made of a third adhesive portion to which the tube is attached; The tube attached to the third adhesive part is characterized in that the second fixing member is detached from the first fixing member to fix the tube to prevent the separation of the tube.

In addition, a third release paper is attached to the third adhesive portion, wherein the third release paper is characterized in that it is formed to protrude to one side of the third adhesive portion to be easily detached from the third adhesive portion.

In addition, nylon fastener tape (commonly referred to as "velcro") corresponds to female or male, male or female so that the second fixing member can be easily detached from the first fixing member. Characterized in that formed.

As described above, the catheter fixing band is equipped with a catheter fixing part according to the present invention by fixing the catheter more firmly and stably by the adhesive portion surrounding the catheter fixing part and the catheter fixing part, it is easy to remove or detach the catheter It prevents and prevents skin troubles that occur during long time use and at the same time secures the psychological stability of the patient has the advantage of increasing the efficiency of treatment.

1 is an exploded perspective view of a catheter fixing band equipped with a catheter fixing part according to the present invention.
Figure 2 is a perspective view of the catheter fixing band is equipped with a catheter fixing part according to the present invention.
Figure 3 is a plan view of the main body of the catheter fixing band equipped with a catheter fixing part according to the present invention.
Figure 4a is a bottom view of the main body of the catheter fixing band is equipped with a catheter fixing part according to the present invention.
Figure 4b is a bottom view removing the release paper of the main body portion of the catheter fixing band equipped with a catheter fixing part according to the present invention.
Figure 5 is a plan view of the auxiliary body of the catheter fixing band equipped with a catheter fixing part according to the present invention.
Figure 6a is a bottom view of the auxiliary body of the catheter fixing band is equipped with a catheter fixing part according to the present invention.
Figure 6b is a bottom view removing the release paper of the auxiliary body portion of the catheter fixing band equipped with a catheter fixing part according to the present invention.
Figure 7 is a side view of the auxiliary body of the catheter fixing band equipped with a catheter fixing part of the present invention.
Figure 8 is a perspective view of the catheter to be mounted to the catheter fixing band equipped with the catheter fixing part of the present invention.
9 to 11 is a state diagram showing the actual use state of the catheter fixing band equipped with the catheter fixing part of the present invention.

Hereinafter, a catheter fixing band equipped with a catheter fixing part according to the present invention will be described in detail with reference to the drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. In addition, terms to be described below are terms defined in consideration of functions in the present invention, which may vary according to a client's or operator's intention or custom. Therefore, the definition should be based on the contents throughout this specification.

Like numbers refer to like elements throughout the drawings.

1 is an exploded perspective view of a catheter fixing band equipped with a catheter fixing part according to the present invention, Figure 2 is a perspective view of a combined catheter fixing band equipped with a catheter fixing part according to the present invention, Figure 3 is a catheter fixing part according to the present invention 4A is a bottom view of the main body of the catheter fixing band equipped with a catheter fixing part according to the present invention, Figure 4b is a catheter fixing band mounted to the catheter fixing band according to the present invention 5 is a plan view of the auxiliary body of the catheter fixing band equipped with a catheter fixing part according to the present invention, Figure 6a is a catheter fixing band of the catheter fixing part according to the present invention A bottom view of the auxiliary body portion, Figure 6b is a release paper of the auxiliary body portion of the catheter fixing band equipped with a catheter fixing portion according to the present invention 7 is a side view of the auxiliary body of the catheter fixing band to which the catheter fixing part of the present invention is mounted, and FIG. 8 is a perspective view of the catheter to be mounted to the catheter fixing band to which the catheter fixing part of the present invention is mounted. 11 is a state diagram showing the actual use state of the catheter fixing band is equipped with a catheter fixing part of the present invention.

As shown in Figures 1 to 11, the configuration of the present invention, roughly, the main body portion 10 is attached to the skin and fixed to the catheter fixing portion 11 for fixing the catheter 80 (see Fig. 8) And an auxiliary body part 100 which wraps around the main body part 10 and adheres to the skin and fixes the tube 83 connected to the catheter 80.

Hereinafter, the main body unit 10 and the auxiliary body unit 100 will be described in more detail.

<Main Body>

The main body portion 10 is the first adhesive portion 16 of the double-sided adhesive method to adhere the catheter fixing portion 11 formed with a catheter fixing protrusion 12 for fixing the skin on one surface and the catheter 80 on the other surface And the catheter fixing part 11 is attached to the remaining parts except the fixed part to maintain the shape of the first adhesive part 16, and is mainly composed of the first nonwoven fabric 13 having a flesh color.

An adhesive is applied to one surface of the first adhesive part 16 so that the first adhesive part 16 is attached to the skin, and the first adhesive part 16 is applied to the first adhesive part 16 to which the adhesive is applied. The first release paper 15 is attached to prevent the adhesive strength of the adhesive from falling off when the adhesive applied to the outside is exposed to the outside for a long time.

An adhesive is also applied to the other entire surface of the first adhesive part 16 so that the catheter fixing part 11 and the first nonwoven fabric 13 are attached to the first adhesive part 16 and the catheter high. A separate strong adhesive is interposed between the government parts 11 to strongly bond the first adhesive part 16 and the catheter fixing part 11, and the thickness of the separate strong adhesive is the thickness of the first nonwoven fabric 13. Is almost the same as

Here, the catheter fixing protrusion 12 of the catheter fixing part 11 is fitted into the fixing groove 82 formed in the catheter adhesion part 81 surrounding the catheter 80 to fix the catheter 80.

In addition, the first release paper 15 is divided into a plurality of pieces so as to be easily detached from the first adhesive part 16.

In addition, one side of the main body portion 10 to the U-shaped cut portion 14 to help fix the tube 83 to facilitate the fixing of the tube 83 connected to the drug administration portion 84 is inserted into the skin. Is formed.

<Secondary Body>

The auxiliary body part 100 has a tube on one surface of the second adhesive part 101 and the other surface of the second adhesive part 101 wrapped around the catheter fixing part 11 and the first nonwoven fabric 13 and adhered to the skin. It consists of a holder portion 103 for fixing 83.

Adhesive is applied only to the edge of the second adhesive portion 101 such that only one edge of the second adhesive portion 101 is attached to the skin, and a viewing window is provided at the center of the second adhesive portion 101 which is a portion where the adhesive is not applied. 102 is formed, it is possible to visually check whether the fixing groove is fitted in the catheter fixing part 11 is properly fixed to the catheter 80 and whether the drug administration portion 84 is properly inserted into the skin. Let's do it.

A second release paper 104 is attached to the second adhesive part 101. The second release paper 104 has an adhesive force of the adhesive when the adhesive applied to the edge of the second adhesive part 101 is exposed to the outside for a long time. It is to prevent falling, and to prevent the surface of the viewing window 102 is contaminated or dirty.

The second release paper 104 is formed into a plurality of partitions to be easily detached from the second adhesive portion 101.

The holder part 103 fixes the tube 83 at one side of the other surface of the second adhesive part 101, and includes a first fixing member 103-attached to one side of the second adhesive part 101. 1) and the second fixing member 103-4 which are formed to be connected to the first fixing member 103-1 and detached from the first fixing member 103-1, respectively.

Inside the first and second fixing members 103-1 and 103-4, a third adhesive part 103-3 to which the tube 83 is attached is attached to the third adhesive part 103-3. The tube 83 has the second fixing member 103-4 detached from the first fixing member 103-1 to fix the tube 83 to prevent the tube 83 from being separated.

The third adhesive part 103-3 to which the tube 83 is attached to the holder part 103 is interposed between the first adhesive part 16 of the main body part 10 and the catheter fixing part 11. The same adhesive as the separate strong adhesive is used, and the thickness of the adhesive is almost the same as the thickness of the first and second fixing members 103-1 and 103-4.

A third release paper 105 is attached to the third adhesive part 103-3, and the third release paper 105 attached to an upper end of the third adhesive part 103-3 is the third adhesive part 103-3. When the external exposure to the outside for a long time, the adhesive force of the third adhesive portion 103-3 falls, and foreign matter from the outside prevents the adhesive force of the third adhesive portion 103-3 from falling off. In addition, the third release paper 105 protrudes to one side of the third adhesive part 103-3 so as to be easily detached from the third adhesive part 103-3.

Velcro 103-2 is attached to the first and second fixing members 103-1 and 103-4 so that the second fixing member 103-4 is easily detached from the first fixing member 103-1. , 103-5) is formed to correspond to female or male, male or female.

Now, referring to Figures 9 to 11, look at the state of use of the catheter fixing band equipped with the catheter fixing part according to the present invention as described above are as follows.

①. The catheter is chosen according to the application.

②. The drug administration portion 84 of the catheter 80 is inserted into the patient's body.

③. After removing the first release paper 15 of the main body portion 10, the first adhesive portion 16 of the main body portion 10 is attached to the body of the patient.

④. The fixing groove 82 of the catheter contact part 81 is inserted into the catheter fixing protrusion 12 of the catheter fixing part 11 of the main body 10.

⑤. After removing the second release paper 104 of the auxiliary body portion 100, the second adhesive portion 101 of the auxiliary body portion 100 is attached to the body of the patient to surround the catheter fixing portion (11). At this time, the catheter fixing part 11 is positioned at the center of the transparent window 102 made of transparent film.

⑥. After removing the third release paper 105 of the auxiliary body portion 100, the tube 83 connected to the drug administration portion 84 is adhered to the third adhesive portion 103-3 and folded in half to fix the velcro.

⑦. The tube 30 adhered to the third adhesive part 103-3 is fixed through the first and second fixing members 103-1 and 103-4.

As described above, the catheter fixing band is equipped with a catheter fixing part according to the present invention by fixing the catheter more firmly and stably by the adhesive portion surrounding the catheter fixing part and the catheter fixing part, it is easy to remove or detach the catheter It also prevents skin problems that occur during long time use and at the same time secures the psychological stability of the patient to increase the efficiency of treatment.

Although, in the embodiment of the present invention, the catheter fixing protrusion of the catheter fixing part is cylindrical, it is obvious that the form of the catheter fixing protrusion is not limited thereto. That is, the catheter fixing protrusion may have a polygonal pillar shape.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, Various changes, modifications or adjustments to the example will be possible. Therefore, the scope of protection of the present invention should be construed as including all changes, modifications, and adjustments that fall within the spirit of the technical idea of the present invention.

10: main body portion 11: catheter fixing portion
12: catheter fixing protrusion 13: first nonwoven fabric
14: U-shaped cut portion 15: the first release paper
16: first adhesive portion 80: catheter
81: catheter contact portion 82: fixing groove
83: tube 84: drug administration
100: auxiliary body portion 101: second adhesive portion
102: viewing window 103: holder portion
103-1: First fixing member 103-2, 103-5: Velcro
103-3: third bonding portion 103-4: second fixing member
104: second release paper 105: third release paper

Claims (11)

A main body portion 10 having one surface attached to the skin and a catheter fixing portion 11 fixed to the catheter 80 on the other surface;
A catheter fixing band equipped with a catheter fixing part, characterized in that the auxiliary body part 100 is fixed to the skin surrounding the main body part 10 and fixes the tube 83 connected to the catheter 80.
According to claim 1, wherein the main body portion 10 of the double-sided adhesive method to adhere the catheter fixing portion 11 is formed with a catheter fixing protrusion 12 for fixing the skin on one side and the catheter 80 on the other side A first adhesive part 16;
The catheter fixing part of the catheter fixing part 11 is attached to the remaining parts except the fixed part to maintain the shape of the first adhesive part 16 or to prevent the infection comprises a first non-woven fabric 13 Attached catheter fixing band.
The method of claim 2, wherein an adhesive is applied to one entire surface of the first adhesive part 16, and the first adhesive part 16 to which the adhesive is applied is easily detached from the first adhesive part 16. Iii) a catheter fixing band equipped with a catheter fixing part, characterized in that the first release paper 15 is divided into a plurality of pieces so as to be attached.
According to claim 1, One side of the main body portion 10 is a U-shaped to help fix the tube 83 to facilitate the fixing of the tube 83 connected to the drug administration portion 84 is inserted into the skin Catheter fixing band equipped with a catheter fixing part, characterized in that the cutting portion 14 is formed.
According to claim 1, wherein the auxiliary body portion 100 includes a second adhesive portion 101, one surface of which is bonded to the skin surrounding the catheter fixing portion 11 and the first nonwoven fabric 13;
Catheter fixing band equipped with a catheter fixing part, characterized in that consisting of a holder portion 103 for fixing the tube 83 on the other surface of the second adhesive portion (101).
The method of claim 5, wherein the second adhesive portion 101 is coated with an adhesive only on the edge of the second adhesive portion 101 so that only one edge thereof is attached to the skin;
A transparent window is formed in the center of the second adhesive portion 101, which is the portion to which the adhesive is not applied, to determine whether the drug injection portion 84 inserted into the skin is maintained in an appropriate state. Catheter fixing band equipped with catheter fixing part.
According to claim 5 or 6, The second adhesive portion 101 is attached to the second release paper 104, the second release paper 104 is a plurality of pieces so as to easily detach from the second adhesive portion 101. A catheter fixing band equipped with a catheter fixing part, characterized in that it is formed partitioned.
6. The holder according to claim 5, wherein the holder portion (103) fixes the tube (83) on one side of the other surface of the second bonding portion (101);
The first fixing member 103-1 attached to one side of the second adhesive part 101 and the first fixing member 103-1 are formed to be connected to each other in the first fixing member 103-1. A catheter fixing band equipped with a catheter fixing portion, characterized in that each compartment is formed by detachable second fixing member (103-4).
The method of claim 8, wherein the first and the second fixing member (103-1, 103-4) is made of a third adhesive portion (103-3) to which the tube (83) is attached;
In the tube 83 attached to the third adhesive part 103-3, the second fixing member 103-4 is detached from the first fixing member 103-1 to fix the tube 83. Catheter fixing band equipped with a catheter fixing portion, characterized in that to prevent the separation and infection of the tube (83).
10. The method of claim 9, wherein a third release paper 105 is attached to the third adhesive portion 103-3, wherein the third release paper 105 is easily detached from the third adhesive portion 103-3. 3 Catheter fixing band with a catheter fixing part, characterized in that formed protruding to one side of the adhesive portion (103-3).
10. The method of claim 8 or 9, wherein the second fixing member 103-4 is the first fixing member 103-1 to the first and second fixing members (103-1, 103-4). Catheter fixing band is equipped with a catheter fixing part, characterized in that the Velcro 103-2, 103-5 is formed to correspond to the female or male, male or female to facilitate the removal.

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