JPH08631A - Hemostatic band - Google Patents

Abstract

PURPOSE:To easily perform winding work without feeling troublesomeness even if a band body is too long, and perform the winding work with proper strength. CONSTITUTION:A band body 1 which has a sufficient length to be wound round an arm or the like and has pressure sensitive adhesive parts 3a and 3b in the lengthwise directional both end parts, is provided. An almost cylindrical pressing member 2 is fixed to the vicinity on one pressure sensitive adhesive part 3a side of the band body 1. An end part on the other pressure sensitive adhesive part 3b side is folded back, and the band body 1 and the folded-back band body 1a are partially adhered together with strength in a degree capable of maintaining the folded-back condition and of being easily released, and thus hemostatic a band A having an adhesive part 5 is formed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a band for hemostasis, and more particularly to a band for hemostasis by compressing bleeding at the time of needle removal after hemodialysis of a patient with chronic renal failure.

[0002]

2. Description of the Related Art In hemodialysis, blood of a patient with chronic renal failure is led out of the body by a tube, and blood from which harmful metabolites (for example, water, electrolytes, urea, creatinine, etc.) have been removed through a dialysis device is returned to the vein again. It is dialysis therapy. And
At the end of dialysis, remove the needle that was punctured on the blood removal side, compress the puncture site using the compression member, and then compress the blood return side using the post-needle compression member as on the blood removal side. Hemostasis is performed at the puncture site. For such hemostatic work, a direct operator who operates the dialysis machine performs needle removal work, then presses and presses the puncture site with a pressing member (pressing the patient himself) and confirms hemostasis after a while. After that, it is fixed by wrapping a bandage on the compression member.

However, in hemodialysis, a large number of patients are treated in a dialysis room at one time. Therefore, the operator directly confirms hemostasis after needle removal of a plurality of patients and then wraps a bandage. Is difficult to do in parallel,
Confirmation of hemostasis after the removal of the needle and wrapping of the bandage are performed with the help of a caregiver. Thus, this series of hemostatic work is a complicated one requiring two medical personnel.
Also, depending on the patient, skin irritation may occur due to the bandage used to fix the compression member. Therefore, as a means for solving such a problem, in Japanese Utility Model Laid-Open No. 59-55514, a hemostatic member is fixed at a position offset from the central portion of the band main body to one end side, and one side of the band main body is fixed. It is disclosed that an adhesive surface is provided at the end of the.

[0004]

[Problems to be Solved by the Invention]
The thing disclosed by 9-55514 gazette WHEREIN: Compared with a plaster, the area of the adhesive surface which comes into direct contact with the skin becomes extremely small, and it is possible to eliminate the possibility of skin irritation and to directly treat a series of hemostatic work. It can be done by one person, but the band body used in place of the bandage needs to have a length of at least 30 cm or more in order to wrap it around the arm etc., and in some cases it may have a length of about 50 cm. In this case, since the band body is too long, it is very troublesome to wrap it around the arm, and it is difficult to wrap it with appropriate strength. The present invention is intended to address such a problem, and has achieved the object by completing the invention described below.

[0005]

According to the present invention, an adhesive portion having a sufficient length to be wound around an arm or the like and which can be attached to the arm or the like is provided on the inner side surfaces of both longitudinal end portions. In the band main body, a substantially cylindrical pressing member for hemostasis is fixed near one adhesive part side provided on the band main body, and the end part of the band main body on the other adhesive part side is the band. The band bodies are partially adhered to each other with a strength such that the band bodies are folded back toward the central portion of the body, and the folded state can be maintained and easily released.

[0006] The length of the band body varies depending on the thickness of the arm and one-roll or two-roll, depending on individual differences.
Generally, about 30 cm to 50 cm is sufficient.
In addition, the inner side surface or the outer side surface of the band body referred to here is
The surface that comes into contact with the arm when the band body is wrapped around the arm is the inner surface, and the opposite side is the outer surface.

[0007] The hemostatic pressing member having a substantially cylindrical shape has a certain degree of water absorption (blood) property because it is wound and fixed by the band body without the work of pressing the puncture site to confirm hemostasis. Those are preferable. In addition, the position where the compression member is fixed to the band body is slightly closer to the center side of the band body than one adhesive part provided at the end of the band body, and when the compression member is wrapped around the arm and as described later, the compression member is the band body. Considering the case of being encapsulated by, it is preferable to separate them at least about 1/2 of the outer peripheral length of the compression member.
The term “substantially cylindrical” is meant to include, in addition to the cylindrical shape, an elliptic shape and a cylindrical shape having a hollow portion to some extent capable of absorbing an external force at the center. .

The folding direction of the band body is not particularly limited, and it suffices that the inner side surfaces or the outer side surfaces of the band body are partially bonded to each other. The area is not particularly limited, and it is sufficient that the band main body is adhered with such strength that it can be easily released when the band main body end is lightly pulled by hand so that the folded back of the band main body is separated. The bonding method is not particularly limited, and any method such as an adhesive, heat welding, or ultrasonic bonding may be used as long as the above-mentioned bonding conditions are provided.

Further, according to the present invention, a part of the compression member is fixed to the band body, and the remaining part is wrapped by wrapping the band body around the band member, and the band bodies at the winding end portions are hand-wound. It is also adhered with a strength that can be easily released by pulling.

Further, according to the present invention, the partial bonding between the band main body and the folded back band main body is provided in multiple stages at least at two or more locations along the longitudinal direction. The adhesive is also provided at such a position that the band body has a length of at least about one turn when the band body is wound around the arm or the like.

[0011]

[Function] Attach the adhesive part on the side of the compression member provided on the band body so that the compression member is positioned at the puncture site where the hemodialysis needle is pulled out, and wrap the band body around the arm. When pulled, the band body itself does not come off by the adhesive part, and the adhesion of the winding end part of the band body that encapsulates the compression member is easily released, the compression member is exposed and the compression member is attached to the puncture site. It will be abutted.

Next, by having the end of the folded band body, that is, the vicinity of the other adhesive portion, the band body can be wound around the arm without being loosened due to partial adhesion. Then, when the band main body makes one turn around the arm and once the wrappable portion of the band main body is once removed, further pulling causes the compression member to be appropriately pressed and the partial adhesion of the band main body to be easily released, thereby folding the band main body. By returning it, the band that had been shortened stretches and the remaining part that can be wrapped appears, allowing you to continue winding around the arm. Finally, the other adhesive portion is attached to the outer surface of the wound band body, so that the winding of the band body around the arm is maintained with the pressing of the pressing member.

[0013]

Embodiments of the present invention will now be described with reference to the drawings. INDUSTRIAL APPLICABILITY The invention of the present application is made of a styrene-based stretchable non-woven fabric having good breathability and stretchability, and has a length of 50 cm and a width of 3
A hemostatic material obtained by winding a similar non-woven fabric into a substantially cylindrical shape on a band body (1) provided with adhesive parts (3a, 3b) that can be attached to an arm or the like on the inner side surfaces of both ends in the longitudinal direction of a cm-shaped band. The compression member (2) for use in the vicinity of one adhesive portion (3a) provided on the band body (1), and the end portion of the band body (1) on the other adhesive portion (3b) side is folded back,
In order to maintain the folded state, the band body (1) and the folded band body (1a) are partially adhered to each other so that they can be easily released by pulling them by hand. (A). Adhesive part (3
On the upper surface of a, 3b), peelable release paper (4a, 4b
b) is adhered respectively.

As described above, the fixing position of the pressing member (2) to the band body (1) is separated by 1/2 of the outer peripheral length of the pressing member (2), and the one adhesive portion (3a). ) From the center of the band body (1).

Further, the pressing member (2) is fixed to the band body (1) only in a part of its periphery, and the remaining part is wrapped by winding the band body (1) so that the surface is not exposed unnecessarily. In this manner, the winding end portion (6) of the band body (1) is adhered so that the winding end portion (6) can be easily released by pulling it by hand.

Partial adhesion between the band body (1) and the folded band body (1a) is performed by applying ultrasonic waves to a position having a length of about one turn when the band body (1) is wound around an arm or the like. It is spot-adhered and used as an adhesion part (5). The adhesive portion (5) is provided with a plurality of adhesive portions (15a, 1a) provided along the longitudinal direction with the position as the shortest position if necessary.
5b, 15c, 15d). The material of the band body is not limited to the above-described ethylene-based stretchable nonwoven fabric, and urethane-based or polyester-based nonwoven fabric may be used as long as it has good air permeability and stretchability.

[0017]

[Effect] The hemostatic band of the present invention configured as described above not only enables hemostatic action without the need for a helper, but the other end of the hemostatic band on the side of the adhesive portion is folded back and easily released. Since it is bonded with enough strength, the trouble that the band itself is too long and difficult to wind is eliminated, and if the band is pulled a little strongly, the partially bonded part can be easily released. Therefore, the band can be wound with an appropriate strength without excessively pressing the puncture site. The winding of the band with the appropriate strength is more effective in the case where a plurality of multi-stages are provided than in the case where the partial adhesion is provided at one place.

Further, the surface of the compression member is wrapped by winding the band main body, and is adhered with such strength that the winding end portion can be easily released, so that the compression member just comes into contact with the puncture site. The surface of the compression member is protected from the outside and can be very hygienic. Moreover, since the surface of the compression member is exposed by a very simple operation of pulling the band body, it can be easily performed with one hand.

[Brief description of drawings]

FIG. 1 is a perspective view showing a hemostatic band of the present invention.

FIG. 2 is a development view illustrating the structure of a hemostatic band of the present invention.

FIG. 3 is a perspective view showing another embodiment of the hemostatic band of the present invention.

FIG. 4 is an explanatory view showing how to use the hemostatic band of the present invention.

[Explanation of symbols]

 A: Hemostasis band 1, 11 ... Band body 1a ... Folded band body 2, 12 ... Compression member 3a, 3b, 13a, 13b ... Adhesive part 4a, 4b ... Release paper 5 ... Partial adhesive part 5a, 5b, 5c, 5d ... Partial adhesive part 6, 16 ... Winding end part

Claims (6)

[Claims] 1. A band body having a length sufficient to be wound around an arm or the like and having adhesive portions provided on inner side surfaces at both ends in the longitudinal direction, wherein a substantially cylindrical shape is provided near one adhesive portion side. The pressure member in the shape of a strip is fixed, and the other end of the adhesive section is folded back toward the center of the band body, and the folded state can be maintained and is easily released. A hemostatic band characterized in that the band body is partially bonded. 2. The hemostatic band according to claim 1, wherein the band body is made of an elastic material. 3. The hemostatic band according to claim 1, wherein the band body is made of a stretchable nonwoven fabric. 4. The pressing member has a part fixed to the band main body, and the remaining part is wrapped by winding the band main body so that the winding end part can be easily released. The hemostatic band according to any one of claims 1 to 3, which is adhered. 5. The hemostatic band according to any one of claims 1 to 3, wherein the partial adhesion of the band main body is performed in multiple stages along the longitudinal direction. 6. The band body according to claim 1, wherein the band body is partially bonded at a position such that when the band body is wound around an arm or the like, the band body has a length of about one turn. The hemostatic band according to any one.