JP2014032272A - Rfid wrist band and method for attaching the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an inexpensive RFID wrist band having a simplified structure and suitable for small-lot manufacture, and a method for attaching the RFID wrist band.SOLUTION: Focusing on making a front side area 35 and a back side area 36 foldable along a folding line 37, leaving an adhesive layer 34 as an adhesive part 38 for ring formation, and disposing an RFID inlet 5 between the front side area 35 and the back side area 36 being folded, an RFID wrist band includes the adhesive layer 34 on a back surface of a band base material 33, and has the front side area 35 and the back side area 36 having the same width as the front side area 35. The band base material 33 can be folded along the folding line 37 formed in the boundary between the front side area 35 and the back side area 36. A portion of the adhesive layer 34 can be left as the adhesive part 38 for ring formation. The RFID inlet 5 is disposed between the front side area 35 and the back side area 36 being folded.

Description

    The present invention relates to an RFID (Radio Frequency Identification) wristband and a method for attaching the wristband, and in particular, attached to a wrist or ankle of a patient or a visitor in a medical field, a playground, or other facilities. The present invention relates to an RFID wristband that can identify a patient or a visitor and a method for attaching the RFID wristband.

Conventionally, medical RFID wristbands display the name, date of birth, gender, and other necessary information (specific information) on the surface of the inpatient by writing or displaying it, and data communication using an RFID inlet stacked inside In addition, the person can be identified by wrapping around the wrist or ankle (wound part), and the person can be verified at the time of examination or treatment.
A similar RFID wristband is also used for confirming visitors at amusement halls and other facilities.

A conventional RFID wristband 1 will be outlined based on FIG.
FIG. 12 is a schematic cross-sectional view showing each layer of the RFID wristband 1 separately. The RFID wristband 1 includes a central core base material 2, a surface side base material 3 bonded and laminated to the core base material 2, and It has a back surface side base material 4 and an RFID inlet 5.
On the surface side base material 3, specific information such as a name and other character symbols or a bar code relating to a patient or a visitor can be displayed in the print region 6.

The RFID inlet 5 includes an inlet film 7, an IC chip 8, and an RFID antenna 9 as shown schematically in plan view in FIG. This is adhered to the core substrate 2.
The RFID inlet 5 is, for example, a UHF band (300 MHz to 3 GHz (preferably 860 to 960 MHz, more specifically 433 MHz, 900 MHz, 915 to 928 MHz, 950 to 958 MHz) or microwave (1 to 30 GHz, specifically 2 .45 GHz), HF band (3 MHz to 30 MHz (preferably 13.56 MHz)), 135 kHz or less, and other necessary radio waves in a predetermined frequency band and electromagnetic action, etc. are required for the IC chip 8 via the RFID antenna 9. Read and write data (data communication) wirelessly.
However, the specific configurations of the IC chip 8 and the RFID antenna 9 are appropriate according to the radio waves used.

    Arbitrary numbers of set holes 11 and adjustment holes 12 are formed on both the left and right ends of the core base material 2, the front surface side base material 3, and the back surface side base material 4, respectively, such as wrists and ankles of patients and visitors. A fixing clip (not shown) is attached and fixed to the set hole 11 and the adjustment hole 12 in a state where the RFID wristband 1 is bent in a ring shape so as to be wound around the wound portion. Thus, the RFID wristband 1 can be wound around the wound portion.

    However, such an RFID wristband 1 is very expensive while having excellent durability. In addition, it is not suitable for production of small lots and is not suitable for simple applications such as short-term use.

FIG. 13 is a schematic cross-sectional view showing the layers of a conventional RFID wristband 20 having a relatively simplified structure. The RFID wristband 20 includes a band base material 21, the RFID inlet 5 and an adhesive. 10, a double-sided adhesive 22 is attached to one end of the band base material 21, and a release paper 23 is temporarily attached to the double-sided adhesive 22.
When using the RFID wristband 20, the release paper 23 is peeled to expose the double-sided adhesive 22, and the RFID wristband 20 is attached to the other end of the RFID wristband 20. Winding is possible.

    The RFID wristband 20 is simple and inexpensive, but has a configuration in which the double-sided adhesive 22 and the release paper 23 and the RFID inlet 5 are attached to a predetermined position of the band base material 21, and therefore needs to be manufactured by dedicated equipment. become. Further, since the RFID inlet 5 is exposed, there is a concern about durability.

Japanese Patent Laid-Open No. 2005-283996

    The present invention has been made in view of the above problems, and an object thereof is to provide an RFID wristband having a low-cost and simplified configuration and a method for attaching the RFID wristband.

    Moreover, this invention makes it a subject to provide the RFID wristband suitable also for manufacture of a small lot, and its attachment method.

    Another object of the present invention is to provide an RFID wristband that can be manufactured at low cost in the same process as the conventional label manufacturing process and a method for attaching the RFID wristband.

    That is, the present invention forms a surface side region and a back side region having the same width as the surface side region on the band base material, enables the band base material to be folded along a fold line, and forms a part of the adhesive layer as a link. Focusing on the arrangement of the RFID inlet between the front surface region and the back surface region in a folded state, the first invention is a band base material and the band base. RFID wristband having an RFID inlet to be attached to a material and capable of being wound around a wound portion such as a wrist or an ankle, wherein the band base material has an adhesive layer formed on the back surface thereof, A surface side region located on the surface side of the RFID wristband in a state of being wound around the wound portion, and a back side of the RFID wristband in a state of being wound around the wound portion. And a back surface region having the same width as the front surface region, and forming a fold line at a boundary between the front surface region and the back surface region, and the band base material with the fold line Can be folded, and the front surface side region and the back surface side region are positioned on the front surface side and the back surface side, respectively, so that a part of the pressure-sensitive adhesive layer can remain as a link-forming pressure-sensitive adhesive portion and is folded. The RFID wristband is characterized in that the RFID inlet is arranged between the front side region and the back side region in a state.

    A second invention is a method for attaching an RFID wristband having a band base material and an RFID inlet attached to the band base material and capable of being wound around a wound portion such as a wrist or an ankle. The base material has a pressure-sensitive adhesive layer formed on the back surface thereof, and is wound around the wound portion in a state where it is wound around the wound portion and a surface side region located on the surface side of the RFID wristband. A back surface region located on the back surface side of the RFID wristband and having the same width as the front surface region, and the folding line formed at the boundary between the front surface region and the back surface region By folding the band base material, the front surface side region and the back surface side region are respectively positioned on the front surface side and the back surface side, thereby folding the band base material. The RFID inlet is disposed between the surface-side region and the back-side region, and a part of the pressure-sensitive adhesive layer is left as a link-forming adhesive portion, and the ring-forming adhesive portion is used as the surface-side region or the back surface. A method for attaching an RFID wristband, wherein the RFID wristband is attached to an end region of a side region and attached to the wound portion in a ring shape.

    The back surface region may have a shorter length than the front surface region.

    The front surface side region may have a shorter length than the back surface side region.

    The back side region may have the same length as the front side region.

    The front surface side region and the back surface side region may be coincident with each other in the length direction of the band base material.

    The front surface side region and the back surface side region can be shifted from each other in the length direction of the band base material.

    The ring-forming adhesive portion can be formed in at least one end region of the surface-side region.

    The ring-forming adhesive portion can be formed in at least one end region of the back side region.

    The ring-forming pressure-sensitive adhesive portion can be formed from the pressure-sensitive adhesive layer located on the back surface side of the surface-side region.

    The said ring formation adhesion part can form this from the said adhesive layer located in the back surface side of the said back surface side area | region.

    In the RFID wristband and the attachment method according to the present invention, the front surface side region and the back surface side region having the same width as the front surface side region are formed on the band base material, and the band base material can be folded along the folding line, A part of the agent layer can remain as a link forming adhesive part, and the RFID inlet is arranged between the front side area and the back side area in the folded state. A base material is manufactured, an RFID inlet is attached to either the front side region or the back side region, and when folded, the RFID inlet can be arranged between them, and can be manufactured in a small lot at low cost, Its mounting operation is also easy.

    In particular, according to the RFID wristband of the first invention, it is folded so that the RFID inlet is sandwiched between the front side region and the back side region formed with the folding line as a boundary, and the whole is formed in a ring shape by the ring forming adhesive portion. In addition to reliably protecting the RFID inlet, it can be provided at a low cost with a simple configuration.

    In particular, according to the RFID wristband attachment method of the second invention, the front side region and the rear side region are folded by a fold line, the RFID inlet is disposed between them, and the ring forming adhesive portion is formed when folded. Thus, the whole can be attached to the wound part in a ring shape, and can be attached to the wound part by a simple attachment operation.

1 is a plan view of an RFID wristband continuum 30 having an RFID wristband 32 according to a first embodiment of the present invention. FIG. It is the II-II sectional view taken on the line of FIG. 2 is a schematic side view of a thermal printer 41, for example, capable of printing specific information on a surface side region 35 by loading the RFID wristband continuum 30. FIG. 4 is a plan view of the RFID wristband 32 in a state where it is peeled off from the mount 31. FIG. Similarly, a plane in a state where the RFID inlet 5 is sandwiched between the front side region 35 and the back side region 36 by folding the back side region 36 to the back side of the front side region 35 at the fold line 37. FIG. Similarly, by attaching the ring-forming adhesive portion 38 of the one end region 35R1 in the surface side region 35 to the other end region 35R2 (region of the one end portion 35A) of the surface side region 35, the RFID wristband 32 is formed in a ring shape. It is a perspective view which shows operation to form. It is a top view of RFID wristband 60 by the 2nd example of the present invention. FIG. 5 is a plan view of a state where the RFID inlet 5 is sandwiched between the front surface region 35 and the back surface region 36 by folding the front surface region 35 and the back surface region 36 along the fold line 37. It is a top view of RFID wristband 70 by the 3rd example of the present invention. 3 is a plan view showing a state in which the RFID inlet 5 is sandwiched between the front surface side region 35 and the back surface side region 36 by folding the front surface side region 35 and the back surface side region 36 along the fold line 37. FIG. FIG. 11 is a perspective view showing an operation for forming the RFID wristband 70 in a ring shape so as to be wound around a portion to be wound. It is a schematic sectional drawing which isolate | separates and shows each layer of the conventional RFID wristband 1. FIG. It is a schematic sectional drawing which isolate | separates and shows each layer of the conventional RFID wristband 20 of the structure simplified comparatively.

    The present invention makes it possible to fold the front-side region and the back-side region formed on the band base material with a fold line, allow a part of the adhesive layer to remain as a link-forming adhesive portion, and to fold the surface side Since the RFID inlet is arranged between the region and the back side region, a band base material is manufactured in a general label manufacturing process, and the RFID inlet is attached to either the front side region or the back side region. The RFID wristband and the mounting method thereof can be realized by arranging the RFID inlet between the two when folded and protecting the RFID inlet.

Next, an RFID wristband and a method for attaching the RFID wristband according to the first embodiment of the present invention will be described with reference to FIGS. However, the same parts as those in FIGS. 12 and 13 are denoted by the same reference numerals, and detailed description thereof will be omitted.
1 is a plan view of the RFID wristband continuum 30, and FIG. 2 is a cross-sectional view taken along the line II-II of FIG. 1. The RFID wristband continuum 30 is formed on the surface of the mount 31 and a belt-like mount 31. A plurality of temporarily attached RFID wristbands 32.

    The RFID wristband 32 has a band base material 33 made of synthetic paper or any other material. The band base material 33 has a pressure-sensitive adhesive layer 34 formed on the back surface thereof, and is formed in a strip shape adjacent to each other. And the RFID inlet 5 (FIG. 12).

The surface side region 35 is a region located on the surface side of the RFID wristband 32 in a state of being wound around a wound portion such as a wrist or an ankle.
The back surface region 36 is a region located on the back surface side of the RFID wristband 32 in a state of being wound around the wound portion, and has the same width as the front surface region 35.

A fold line 37 formed by a perforation or the like is formed at the boundary between the front surface area 35 and the back surface area 36, and the band base material 33 can be folded at the fold line 37 so that the front surface area 35 and the back surface area 36 are surfaced. The adhesive layer 34 can be left exposed as a ring-forming adhesive portion 38 by being positioned on the side and the back side.
That is, in the illustrated example, the back surface region 36 has a shorter length than the front surface region 35, and the front surface region 35 and the back surface region 36 have respective one end portions in the length direction of the band base material 33. The positions of 35A and 36A (left end portion in FIG. 1) coincide with each other.
Therefore, the pressure-sensitive adhesive layer 34 corresponding to the one end region 35R1 (the right end region in FIG. 1) whose front side region 35 is longer than the back side region 36 is exposed as the ring forming adhesive portion 38. .
Thus, the ring-forming adhesive portion 38 is formed from the adhesive layer 34 positioned on the back side of at least one end portion side of the surface side region 35 (that is, one end portion region 35R1 in the surface side region 35).

    The RFID inlet 5 is attached to either the back surface side of the front surface side region 35 or the back surface side region 36, and is disposed between the front surface side region 35 and the back surface side region 36 in a folded state. Can be protected.

    In addition, in the band base material 33 in the one end region 35R1 where the ring forming adhesive portion 38 is formed, a cut 39 for preventing unauthorized replacement by cutting of an arbitrary shape is formed.

    In the RFID wristband continuum 30, the band gap 40 between the RFID wristband 32 and the RFID wristband 32 that are adjacent to each other in the length direction can be used for position detection.

    FIG. 3 is a schematic side view of, for example, a thermal printer 41 that can be loaded with the RFID wristband continuum 30 and can print specific information on the surface-side region 35. The thermal printer 41 includes the RFID wristband continuum 30. Supply unit 42, detection unit 43, and printing unit 44.

The detection unit 43 includes a position detection sensor 45 that detects the band gap 40 (FIGS. 1 and 2).
A position detection mark (not shown) printed in advance on the back side of the mount 31 may be detected.

The printing unit 44 includes a thermal head 46 and a platen roller 47, and a supply shaft 49 and a winding shaft 50 for the thermal transfer ink ribbon 48.
The RFID wristband continuum 30 and the thermal transfer ink ribbon 48 are sandwiched between the thermal head 46 and the platen roller 47, and the platen roller 47 is rotationally driven to transfer the RFID wristband continuum 30 and the thermal transfer ink ribbon 48. By supplying print data from the head 46, necessary specific information can be printed on the surface side region 35 of the RFID wristband continuum 30 (RFID wristband 32).
In the case of so-called thermal paper in which the band base material 33 has a heat-sensitive color former layer, printing is possible without using the thermal transfer ink ribbon 48.

    In the RFID wristband continuum 30 having such a configuration, the RFID wristband continuum 30 is first loaded into the thermal printer 41 (FIG. 3), and the IC chip 8 in the RFID inlet 5 is placed in the surface side region 35 of the band base material 33. After printing necessary specific information related to the data, such as patient or visitor name, bar code (or two-dimensional code) and other variable information, the base material 33 with the RFID inlet 5 is used as the RFID wristband 32 as a mount Peel from 31.

FIG. 4 is a plan view of the RFID wristband 32 peeled from the mount 31.
FIG. 5 shows a state in which the RFID inlet 5 is sandwiched between the front surface side region 35 and the back surface side region 36 by folding the back surface region 36 to the back surface side of the front surface region 35 at the fold line 37. The ring-forming adhesive portion 38 is located on the back side of the one end region 35R1 in the surface-side region 35 forming the unauthorized pasting prevention cut 39.

    FIG. 6 shows that the RFID wristband 32 is attached to a ring by sticking the ring forming adhesive portion 38 of the one end region 35R1 in the surface side region 35 to the other end portion region 35R2 (region of the one end portion 35A) of the surface side region 35. FIG. 4 is a perspective view showing an operation of forming the RFID wristband 32 on the portion to be wound so that the front surface side region 35 and the back surface side region 36 are positioned on the front surface side and the back surface side of the RFID wristband 32, respectively. The RFID wristband 32 is formed in a ring shape by winding and sticking the remaining exposed ring-forming adhesive portion 38 to the band base material 33 (the other end region 35R2 of the front surface region 35). It can be attached to the winding part.

Thus, the RFID wristband continuum 30 can be manufactured in the same manner as a conventional label continuum, that is, the step of punching the band base material 33 into the shape of the front surface side region 35 and the back surface side region 36 is performed by a conventional label. Or it is the same as the punching process of a label continuous body, and it is also possible to manufacture in a small lot using a general label manufacturing apparatus.
Further, a general attaching device can be used for attaching the RFID inlet 5 to either the front side region 35 or the back side region 36, and this is protected between the front side region 35 and the back side region 36. It can be securely attached in the state.

In the present invention, although not shown, the front surface side region 35 can be formed shorter than the back surface side region 36 to form an RFID wristband similar to that of the first embodiment described above.
However, in this configuration, the ring forming adhesive portion 38 is formed from a part of the adhesive layer 34 located on the back surface side of the back surface region 36, and the ring forming adhesive portion 38 is formed on the back surface side. This is provided on the back surface side in the one end region of the region 36.
That is, in the present invention, the ring-forming adhesive portion 38 can be attached to the other end region of the front surface region 35 or the back surface region 36, and the RFID wristband can be attached to the wound portion in a ring shape.

    FIG. 7 is a plan view of the RFID wristband 60 according to the second embodiment of the present invention. In the RFID wristband 60, the back surface region 36 has the same length as the front surface region 35, and The side region 35 and the back surface region 36 are both end portions in the length direction of the band base material 33 (in the drawing, the left end portion 35A and the one end portion 36A, the right end portion 35B and the other end portion 36B). Are shifted from each other.

In the RFID wristband 60 having such a configuration, the ring forming adhesive portion 38 is formed on both end sides (each end region) of the front surface side region 35 and the back surface side region 36.
FIG. 8 is a plan view showing a state in which the RFID inlet 5 is sandwiched between the front surface region 35 and the rear surface region 36 by folding the front surface region 35 and the rear surface region 36 along the fold line 37. Then, one end region 35R1 of the front side region 35 on which the unauthorized pasting prevention cut 39 is formed, and the back side of the one end region 36R1 (FIG. 7) of the back side region 36, a pair of left and right on the front and back sides respectively. The ring forming adhesive portion 38 is positioned.

Therefore, the ring-forming adhesive portion is wound around the wound portion in a ring shape so that the surface-side region 35 is located on the surface side and the pair of left and right ring-forming adhesive portions 38 face each other. By attaching 38 to each other, the RFID wristband 60 can be formed in a ring shape.
When the pair of left and right ring-forming adhesive portions 38 are attached to form a ring shape, the ring-forming adhesive is applied to the front surface region 35 and the back surface region 36 beyond the ring forming adhesive portions 38 to be bonded to each other. If it is pasted on the portion 38 (in the example shown in FIG. 8, the ring-forming adhesive portion 38 on the left side in the figure extends from the lower side of the surface-side region 35 to the right-side ring-forming adhesive portion 38 and the back-side region. 36 to an arbitrary length portion, and the right-side ring-forming adhesive portion 38 in the drawing from below the surface-side region 35 beyond the left-side ring-forming adhesive portion 38, the arbitrary-length portion of the surface-side region 35. The ring diameter can be made smaller than the case where the ring-forming adhesive portions 38 are attached to each other), and the attaching portion of the ring-forming adhesive portion 38 can be appropriately changed. It is possible to adjust the ring diameter by, it is also possible to increase the joining strength to increase the joining area.

    According to such an RFID wristband 60, the ring-forming adhesive portions 38 located in the pair of left and right end regions can be attached to the wound portion more easily as a guide for the pasting operation. Can do.

    FIG. 9 is a plan view of an RFID wristband 70 according to a third embodiment of the present invention. In the RFID wristband 70, the front surface region 35 is longer than the rear surface region 36 in the length direction of the band base material 33. In addition to being long, one end portion 35A and the other end portion 35B of the front surface side region 35 are in a protruding position on the left and right sides in FIG. One end region 35R1 and the other end region 35R2 of the region 35 are located outward from the one end portion 36A and the other end portion 36B of the back surface region 36.

Also in the RFID wristband 70 having such a configuration, the ring forming adhesive portion 38 is formed on both end sides (each end region) of the front surface side region 35 and the back surface side region 36.
FIG. 10 is a plan view showing a state where the RFID inlet 5 is sandwiched between the front surface side region 35 and the back surface side region 36 by folding the front surface side region 35 and the back surface side region 36 along the fold line 37. In the RFID wristband 70, as described above, the back surface region 36 is shorter than the front surface region 35, and the adhesive layer 34 in both end regions (one end region 35R1 and the other end region 35R2) of the front surface region 35 is formed. The pair of left and right ring forming adhesive portions 38 are formed.

    FIG. 11 is a perspective view illustrating an operation of forming the RFID wristband 70 having such a configuration in a ring shape so as to be wound around the wound portion, and the left and right sides positioned on the back side of the left and right ends of the RFID wristband 70. The entire RFID wristband 70 is arranged so that the pair of ring-forming adhesive portions 38 face each other, that is, the back surface of the one end region 35R1 and the back surface of the other end region 35R2 face each other. What is necessary is just to stick this together as a ring shape.

    According to such an RFID wristband 70, the ring-forming adhesive portions 38 located in the pair of left and right end regions serve as a guide for the pasting operation, and each end region (one end) from the front side to the back side. Since it is only necessary to press the part area 35R1 and the other end part area 35R2), it is possible to further simplify the attaching operation to the wound part.

1 RFID wristband (conventional, Fig. 12)
2 core substrate 3 surface side substrate 4 back surface side substrate 5 RFID inlet 6 printing region 7 inlet film 8 IC chip 9 RFID antenna 10 adhesive 11 set hole 12 adjustment hole 20 RFID wristband (conventional, FIG. 13)
21 Band substrate 22 Double-sided adhesive 23 Release paper 30 RFID wristband continuum 31 Mount 32 RFID wristband (first embodiment, FIG. 1)
33 Band base material 34 Adhesive layer 35 Surface side region 35A One end portion 35B of surface side region 35 Other end portion 35R1 of surface side region 35 One end portion region (end region) of surface side region 35
35R2 The other end region (end region) of the surface side region 35
36 Back side area 36A One end part 36B of the back side area 36 The other end part 36R1 of the back side area 36 One end part area (end part area) of the back side area 36 (FIG. 7)
37 Folding line 38 formed at the boundary between the front surface region 35 and the back surface region 36 Ring-forming adhesive portion 39 Tamper-resistant cut 40 Band gap 41 between adjacent RFID wristbands 32 Thermal printer (FIG. 3) )
42 Supply Unit 43 Detection Unit 44 Printing Unit 45 Position Detection Sensor 46 Thermal Head 47 Platen Roller 48 Thermal Transfer Ink Ribbon 49 Supply Axis 50 Winding Axis 60 RFID Wristband (Second Example, FIG. 7)
70 RFID wristband (third embodiment, FIG. 9)

Claims (11)

A band substrate;
RFID wristband having an RFID inlet attached to the band base material and capable of being wound around a wound portion such as a wrist or an ankle,
The band substrate is
While forming the adhesive layer on the back,
A surface side region located on the surface side of the RFID wristband in a state of being wound around the wound portion;
A back side region located on the back side of the RFID wristband in the state of being wound around the wound portion and having the same width as this front side region,
A fold line is formed at the boundary between the front surface region and the back surface region, and the band base material can be folded at the fold line so that the front surface region and the back surface region are on the front surface side and the back surface side, respectively. By being positioned, a part of the pressure-sensitive adhesive layer can remain as a link-forming pressure-sensitive adhesive part,
An RFID wristband, wherein the RFID inlet is disposed between the front side region and the back side region in a folded state.     2. The RFID wristband according to claim 1, wherein the back side region has a shorter length than the front side region.     The RFID wristband according to claim 1, wherein the front side region has a shorter length than the back side region.     The RFID wristband according to claim 1, wherein the back side region has the same length as the front side region.     4. The RFID wristband according to claim 2, wherein one end of the front surface side region and the back surface side region coincide with each other in a length direction of the band base material.     5. The RFID wristband according to claim 1, wherein the front surface side region and the back surface side region are shifted from each other in the length direction of the band base material.     6. The RFID wristband according to claim 1, wherein the ring-forming adhesive portion is formed in at least one end region of the surface side region.     6. The RFID wristband according to claim 1, wherein the ring-forming adhesive portion is formed in at least one end region of the back surface region.     8. The RFID wristband according to claim 1, wherein the ring-forming pressure-sensitive adhesive portion is formed from the pressure-sensitive adhesive layer located on the back surface side of the front surface side region. .     9. The RFID according to claim 1, wherein the ring-forming pressure-sensitive adhesive portion is formed from the pressure-sensitive adhesive layer located on the back surface side of the back surface side region. Wristband. A band substrate;
An RFID inlet to be attached to the band base material, and an RFID wristband attachment method capable of being wound around a wound portion such as a wrist or an ankle,
The band substrate is
While forming the adhesive layer on the back,
A surface side region located on the surface side of the RFID wristband in a state of being wound around the wound portion;
A back side region located on the back side of the RFID wristband in the state of being wound around the wound portion and having the same width as this front side region,
By positioning the front surface side region and the back surface side region on the front surface side and the back surface side, respectively, by folding the band base material with a fold line formed at the boundary between the front surface side region and the back surface side region, While arranging the RFID inlet between the front side region and the back side region in a folded state,
A part of the pressure-sensitive adhesive layer remains as a link-forming pressure-sensitive adhesive part,
A method of attaching an RFID wristband, wherein the ring-forming adhesive portion is attached to an end region of the front surface region or the back surface region, and the RFID wristband is attached to the wound portion in a ring shape. .

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