WO2011024884A1 - Ruban adhésif et dispositif d'aide à l'application d'un ruban adhésif - Google Patents

Ruban adhésif et dispositif d'aide à l'application d'un ruban adhésif Download PDF

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Publication number
WO2011024884A1
WO2011024884A1 PCT/JP2010/064449 JP2010064449W WO2011024884A1 WO 2011024884 A1 WO2011024884 A1 WO 2011024884A1 JP 2010064449 W JP2010064449 W JP 2010064449W WO 2011024884 A1 WO2011024884 A1 WO 2011024884A1
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WO
WIPO (PCT)
Prior art keywords
adhesive tape
pressure
sensitive adhesive
flexible plate
adhesive
Prior art date
Application number
PCT/JP2010/064449
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English (en)
Japanese (ja)
Inventor
利彦 岩本
Original Assignee
Iwamoto Toshihiko
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Iwamoto Toshihiko filed Critical Iwamoto Toshihiko
Publication of WO2011024884A1 publication Critical patent/WO2011024884A1/fr

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0259—Adhesive bandages or dressings characterised by the release liner covering the skin adhering layer
    • A61F13/0263—Adhesive bandages or dressings characterised by the release liner covering the skin adhering layer especially adapted for island dressings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00795—Plasters special helping devices
    • A61F2013/008—Plasters special helping devices easy removing of the protection sheet

Definitions

  • the present invention relates to an adhesive tape that can be easily and quickly applied with one hand, and an adhesive tape application aid that can be easily applied with one hand.
  • an emergency adhesive bandage for protecting a wound affected part is provided by attaching an affected part protection pad to an adhesive surface of an adhesive tape, and further attaching a release paper divided in two at the center.
  • a release paper divided in two When applying to the affected area, it is common to open the release paper from the center to both sides to expose the affected area protection pad, apply the affected area protection pad to the affected area, and apply the adhesive tape to the skin while pulling the release paper apart. is there.
  • the adhesive tape since it is assumed that it is handled with both hands, when it is necessary to apply the adhesive tape with one hand, such as when applying the adhesive tape to the affected part of one hand It was not easy. Also, not only for emergency bandages, it is easy to apply adhesive tape with one hand even when sticking a transparent sheet-like adhesive tape to the LCD screen to protect the LCD screen of portable electronic devices. It wasn't.
  • the present invention aims to provide an adhesive tape that can be easily and quickly applied with one hand and an adhesive tape application aid that can be easily applied with one hand in order to eliminate the above-mentioned drawbacks.
  • the first adhesive tape of the present invention is: An adhesive tape body in which an adhesive is applied only to the back side of both sides, Arranged on the surface side of the pressure-sensitive adhesive tape main body, has an end that is longer than the length in the longitudinal direction of the pressure-sensitive adhesive tape main body and protrudes from both ends in the longitudinal direction of the pressure-sensitive adhesive tape main body.
  • a highly rigid flexible plate It is arranged so as to cover the pressure-sensitive adhesive tape body on the back side of the pressure-sensitive adhesive tape body, has a predetermined peelability with respect to the pressure-sensitive adhesive force of the pressure-sensitive adhesive tape body, and includes a release plate divided into two parts, The release plate is in contact with the flexible plate at the end of the flexible plate, and by bending the flexible plate, a force is applied in the direction of peeling from the pressure-sensitive adhesive tape main body, and partly from the pressure-sensitive adhesive tape main body. It is peeled off, and the adhesive tape main body is partially exposed to the outside.
  • the second adhesive tape of the present invention is An adhesive tape body in which an adhesive is applied only to the back side of both sides, A flexible plate disposed on the surface side of the pressure-sensitive adhesive tape body, having elasticity and rigidity higher than the rigidity of the pressure-sensitive adhesive tape body; It is arranged on the back side of the pressure-sensitive adhesive tape main body, has a predetermined peelability with respect to the pressure-sensitive adhesive force of the pressure-sensitive adhesive tape main body and has a rigidity higher than the rigidity of the pressure-sensitive adhesive tape main body, and is a dividing line in a direction intersecting the predetermined direction.
  • a release plate divided into two The release plate is fixed to the flexible plate at both end portions in the predetermined direction of the pressure-sensitive adhesive tape body, and by bending the flexible plate, a force is applied in the direction of peeling from the pressure-sensitive adhesive tape body.
  • the adhesive tape body is partially peeled off, and the adhesive tape body is partially exposed to the outside.
  • the first or second pressure-sensitive adhesive tape of the present invention it is possible to expose the surface of the pressure-sensitive adhesive tape to which the pressure-sensitive adhesive has been applied while holding the pressure-sensitive adhesive tape with one hand.
  • An adhesive tape that can be provided can be provided.
  • the pressure-sensitive adhesive tape main body may be square or round.
  • the predetermined direction means, for example, the longitudinal direction.
  • the release plate may be one that is integrated but divided into two at the time of use.
  • the direction intersecting with the predetermined direction may be a direction perpendicular to the predetermined direction (orthogonal direction), or a direction intersecting obliquely with respect to the predetermined direction.
  • the dividing line may be a straight line or a wavy line.
  • the release plate may be integrated with the flexible plate.
  • This adhesive tape can reduce the cost by reducing the number of parts.
  • the release plate is at least A release paper having a predetermined peelability with respect to the adhesive force of the adhesive, which is divided into two in a direction intersecting with the predetermined direction in contact with the pressure-sensitive adhesive applied to the back surface; A back side piece that is divided into two in a direction crossing the predetermined direction and is fixed to the release paper, and further has a portion fixed to the flexible plate at both end portions of the adhesive tape body in the predetermined direction. It may be what was done.
  • a conventional adhesive tape with release paper can be used.
  • the back side piece may be integrated with the flexible plate.
  • This adhesive tape can reduce the cost by reducing the number of parts.
  • the said adhesive tape main body may have a wound pad applied to the wound part of the human body at the center of the back surface.
  • the affected area can be further protected from impacts, germs and the like as compared with the case where there is no wound pad.
  • the flexible plate and the release plate form a bag
  • the said adhesive tape main body may be accommodated in the said bag.
  • the adhesive tape body can be kept hygienic.
  • the bag body may be configured by the flexible plate and the release plate, or may be configured by the flexible plate, the release plate, and other members. Good. Moreover, it is preferable that the said bag body is a sealed and openable thing.
  • the adhesive tape sticking aid of the present invention is A pressure-sensitive adhesive tape that assists in the application of a pressure-sensitive adhesive tape having a pressure-sensitive adhesive tape main body coated with a pressure-sensitive adhesive only on the back surface of the back and front surfaces, and a release paper that is divided and arranged in two on the back surface side of the pressure-sensitive adhesive tape body
  • a sticking aid A flexible plate disposed on the surface side of the pressure-sensitive adhesive tape body, extending in a predetermined direction of the pressure-sensitive adhesive tape body, and having elasticity and rigidity higher than the rigidity of the pressure-sensitive adhesive tape body; A gap into which both ends of the adhesive tape in each of the predetermined directions are inserted is formed between the flexible plate, and two holding plates for holding the both ends of the adhesive tape inserted into the gap are provided.
  • the flexible plate is characterized in that when the flexible plate is bent so that the both end portions are brought close to each other and the back side protrudes, the gap between the flexible plate is narrowed.
  • the adhesive tape sticking auxiliary tool of the present invention a commercially available adhesive plaster can be loaded into this auxiliary tool and can be easily attached with one hand.
  • the aid can be reused.
  • the flexible plate may be shorter than the length of the pressure-sensitive adhesive tape body in the predetermined direction, or may be longer than the length of the pressure-sensitive adhesive tape body in the predetermined direction.
  • the said flexible plate is not adhere
  • the grip plate may release the grip of the adhesive tape by applying a predetermined external force.
  • the sticking operation can be performed more easily by adjusting the holding and releasing of the adhesive tape loaded by the bending of the flexible plate.
  • the adhesive tape sticking aid is At least one of the flexible plate or the grip plate may have a slip stopper on the surface forming the gap.
  • the loaded adhesive tape can be securely held so as not to come off, and the sticking work can be performed reliably.
  • the anti-slip has a coefficient of friction when the both end portions of the adhesive tape are moved in the direction toward the center of the predetermined direction of the flexible plate. It may be larger than the friction coefficient when moving in the direction away from the center in the predetermined direction.
  • an adhesive tape that can be easily and quickly applied with one hand and an adhesive tape application auxiliary tool that can easily and quickly apply an adhesive tape with one hand are realized.
  • FIG. 1 It is sectional drawing of the adhesive bandage which concerns on 1st Embodiment of the 1st and 2nd adhesive tape of this invention. It is the figure which looked at the adhesive bandage shown in FIG. 1 from the table
  • FIG. (A) is sectional drawing which shows the adhesive bandage which concerns on 2nd Embodiment of the 1st and 2nd adhesive tape of this invention
  • (b) is the adhesive bandage shown to (a) from the front surface side.
  • FIG. (A) is sectional drawing which shows the adhesive bandage which concerns on 3rd Embodiment of the 2nd adhesive tape of this invention
  • (b) is the figure which looked at the adhesive bandage shown to (a) from the front surface side It is. It is sectional drawing of the adhesive bandage which has release paper which is 4th Embodiment of the 2nd adhesive tape of this invention.
  • (A) is the figure which looked at the adhesive bandage which has release paper which is 5th Embodiment of the 2nd adhesive tape of this invention from the surface side
  • (b) is the adhesive bandage shown to (a) It is a figure which shows the back side piece which has. It is a figure which shows a mode that the commercial adhesive bandage was loaded in the adhesive bandage sticking auxiliary tool which is 1st Embodiment of the adhesive tape sticking auxiliary tool of this invention. It is sectional drawing of the edge part of the adhesive bandage sticking auxiliary tool shown in FIG. It is sectional drawing which shows a mode that the adhesive bandage sticking auxiliary tool shown in FIG. 10 is used. It is a figure which shows the adhesive band sticking auxiliary tool using the belt which is 2nd Embodiment of the adhesive tape sticking auxiliary tool of this invention.
  • FIG. 1 is a cross-sectional view of a bandage P1 according to the first embodiment of the first and second adhesive tapes of the present invention.
  • 2 is a view of the adhesive bandage shown in FIG. 1 as viewed from the front (front) surface side
  • FIG. 3 is a view of the adhesive bandage as shown in FIG.
  • FIG. 4 is a cross-sectional view showing a state where the adhesive bandage shown in FIG. 1 is bent.
  • a flexible plate 2 having a predetermined rigidity is in close contact with the surface of the pressure-sensitive adhesive tape main body 1 on which the pressure-sensitive adhesive is applied only on the back surface of the front and back surfaces.
  • the pressure-sensitive adhesive tape main body 1 is made of vinyl, and has a wound pad 11 that is applied to the wound portion of the human body at the center of the back surface.
  • the raw material of the adhesive tape main body 1 is not restricted to the product made from vinyl, For example, a urethane nonwoven fabric, vinyl chloride, a stretchable cotton cloth, a sponge sheet, a urethane film, an olefin film etc. may be sufficient.
  • the flexible plate 2 is made of plastic having rigidity higher than that of the pressure-sensitive adhesive tape body 1, and has flexibility and elasticity that can be easily bent by a finger.
  • the flexible plate 2 is longer than the length of the pressure-sensitive adhesive tape body 1 in the longitudinal direction and has end portions 22 that protrude from both ends of the pressure-sensitive adhesive tape body 1 in the longitudinal direction.
  • This longitudinal direction corresponds to an example of a predetermined direction of the present invention.
  • the peeling plate 3 divided into two by a dividing line in a direction orthogonal to the longitudinal direction is attached to the back side of the adhesive tape main body 1. That is, the release plate 3 corresponds to an example of a release plate that is divided into two by a dividing line in a direction intersecting with a predetermined direction. Further, the release plate 3 has a predetermined peelability with respect to the adhesive force of the adhesive tape body 1 and a rigidity higher than the rigidity of the adhesive tape body 1.
  • the release plate 3 is in contact with the flexible plate 2 at the end 22 of the flexible plate 2.
  • the end portions 22 are both ends in the longitudinal direction of the pressure-sensitive adhesive tape main body 1, and the flexible plate 2 and the release plate 3 are fixed at the end portions 22. That is, the peeling plate 3 is fixed to the flexible plate 2 at both ends in the longitudinal direction of the adhesive tape main body 1.
  • the adhesive tape main body 1 is sandwiched between the release plate 3 larger than the adhesive tape main body 1 and the flexible plate 2.
  • the material of the flexible plate 2 can be peeled off from the adhesive force of the pressure-sensitive adhesive tape body 1 and can be used as the peeling plate 3.
  • the flexible plate 2 and the peeling plate 3 are not necessarily provided. There is no need to use a separate member, and the flexible plate 2 may be bent at the edge a to be integrated.
  • FIG. 5 is a view showing a state where the adhesive bandage shown in FIG. 1 is sandwiched between fingers and bent so that the wound pad is attached to the wound part of the human body.
  • the adhesive bandage P ⁇ b> 1 of the present embodiment can be bent so as to be easily bent with one hand using the flexibility of the flexible plate 2.
  • a force is applied in the direction of peeling the release plate 3 from the adhesive tape body 1, the release plate 3 is partially peeled from the adhesive tape body 1, and the adhesive tape body 1 is partially external. Exposed to. That is, when the adhesive plaster P1 is bent with one hand, the release plate 3 opens and the wound pad 11 is exposed. If the peeling plate 3 is separated from the adhesive tape main body 1 and the flexible plate 2 and fixed to the affixing surface with the exposed portion (scratching pad 11) as a starting point (so that the scratching pad 11 is located at the wound part of the human body).
  • the adhesive tape can be applied easily and quickly, and can be performed with one hand.
  • the adhesive surface of the adhesive tape body 1 can be partially exposed, and by peeling the release plate 3 while applying the exposed adhesive surface to the affected area, Adhesive tape can be applied simply, quickly and hygienically with one hand.
  • FIG.6 (a) is sectional drawing which shows the adhesive bandage P2 which concerns on 2nd Embodiment of the 1st and 2nd adhesive tape of this invention
  • FIG.6 (b) shows the adhesive bandage P2 shown to (a) in that It is the figure seen from the front side.
  • symbol is attached
  • the bandage P2 shown in FIGS. 6 (a) and 6 (b) is of a type in which a cover 4 is provided on the back side of the bandage P1 shown in FIG.
  • the flexible plate 2 shown in FIG. 6 is larger in both length and width than the flexible plate 2 shown in FIG.
  • the cover 4 provided on the back side is the same size as the flexible plate 2, and forms a bag body by facing the flexible plate 2 and bonding the peripheral portions thereof.
  • An adhesive tape main body 1, a wound pad 11 and a release plate 3 are accommodated in the bag body.
  • the adhesive tape main body 1 and the scratch pad 11 can be kept hygienic. If the cover 4 of the adhesive bandage P2 is peeled off, it can be used in the same procedure as the adhesive bandage P1 according to the first embodiment.
  • FIG.7 (a) is sectional drawing which shows the adhesive bandage P3 which concerns on 3rd Embodiment of the 2nd adhesive tape of this invention
  • FIG.7 (b) has the adhesive bandage P3 shown to (a) as its front. It is the figure seen from the surface side.
  • symbol is attached
  • FIG. 7A shows that the length of the pressure-sensitive adhesive tape main body 1 and the length of the flexible plate 2 are the same in the longitudinal direction of the adhesive plaster P3.
  • FIG. 7B shows a state in which the flexible plate 2 is longer than the adhesive tape main body 1 in the short direction of the adhesive plaster P3.
  • the peeling plate 3 divided into two by a dividing line in a direction orthogonal to the longitudinal direction is attached to the back side of the adhesive tape main body 1. That is, the release plate 3 corresponds to an example of a release plate that is divided into two by a dividing line in a direction intersecting with a predetermined direction. Further, the release plate 3 has a predetermined peelability with respect to the adhesive force of the adhesive tape body 1 and a rigidity higher than the rigidity of the adhesive tape body 1. The release plate 3 is in contact with the flexible plate 2 at the end 22 of the flexible plate 2.
  • FIG. 8 is a cross-sectional view of a bandage P4 having release paper 30, which is a fourth embodiment of the second adhesive tape of the present invention.
  • symbol is attached
  • the release plate 3 has a two-layer structure of a release paper 30 and a back side piece 31.
  • the release paper 30 is indicated by the left-down hatching.
  • the release paper 30 is provided on the pressure-sensitive adhesive tape main body 1 side, and is in contact with the pressure-sensitive adhesive applied to the back surface of the pressure-sensitive adhesive tape main body 1, but has a predetermined peelability with respect to the adhesive strength of the adhesive.
  • the back surface side piece 31 is provided so as to cover the release paper 30, and one end thereof is fixed by being bonded at the end portion a of the flexible plate 2.
  • the back side piece 31 may be integrated with the flexible plate 2.
  • the back side piece 31 is fixed to the release paper 30.
  • the peeling plate 3 is divided into two by a dividing line in a direction orthogonal to the longitudinal direction, and the side that becomes the other end of the back surface side piece 31 further extends. That is, the left and right release plates 3 shown in FIG.
  • FIG.9 (a) is the figure which looked at the adhesive plaster P5 which has the release paper 30 which is 5th Embodiment of the 2nd adhesive tape of this invention from the surface side
  • FIG.9 (b) It is a figure which shows the back surface side piece 31 which the adhesive bandage P5 shown to the figure (a) has.
  • the adhesive bandage P5 shown in FIG. 9 (a) changes the shape of the flexible plate 2 and the back surface side piece 31 in the adhesive bandage P4 shown in FIG. 8 and changes the position for fixing the back surface side piece 31 to the flexible plate 2. It is a thing.
  • the back side piece 31 is fixed to the flexible plate 2 at a portion protruding from the longitudinal direction of the adhesive tape body 1, but the adhesive bandage P5 shown in FIG. Then, the back surface side piece 31 has a part which protrudes from the transversal direction of the adhesive tape main body 1, and is being fixed to the flexible plate 2 by this part.
  • FIG. 9A the portion where the flexible plate 2 and the back surface side piece 31 are fixed is indicated by left-down hatching. That is, as in the adhesive bandage P4 shown in FIG. 8 and the adhesive bandage P5 shown in FIG. 9A, the portions for fixing the flexible plate 2 and the back surface side piece 31 are located at both longitudinal ends of the adhesive tape main body 1.
  • the position is not particularly limited.
  • the release plate 3 may have a single-layer structure of a release paper having rigidity instead of the two-layer structure of the back surface side piece 31 and the release paper 30 as described above.
  • the adhesive tape body 1 and the flexible plate 2 are not bonded, it is not necessary to manage the adhesive force between the adhesive tape body 1 and the flexible plate 2, especially in the season. There is no need to worry about changes in adhesive strength due to fluctuations or aging. For this reason, there is no restriction
  • FIG. 10 is a diagram showing a state in which a commercially available adhesive bandage B is loaded into an adhesive bandage application aid 200 which is an embodiment of the adhesive tape application auxiliary tool of the present invention.
  • the bandage sticking auxiliary tool 200 shown in FIG. 10 is an auxiliary tool for sticking the bandage B, which is one form of the pressure-sensitive adhesive tape, with an adhesive applied only to the back surface of the back and front surfaces with one hand.
  • the both ends of this bandage sticking auxiliary tool 200 are folded back.
  • the folded portion is referred to as a folded portion 202
  • the portion other than the folded portion 202 of the bandage sticking auxiliary tool 200 is referred to as a base portion 201.
  • the base 201 has elasticity and higher rigidity than that of the adhesive bandage.
  • FIG. 10 shows a state in which the base 201 is arranged on the surface side of the bandage B with the bandage B and the longitudinal direction (corresponding to an example of a predetermined direction of the present invention) aligned. At this time, the base 201 and the adhesive bandage B are not bonded.
  • the base 201 corresponds to an example of a flexible plate in the adhesive tape sticking aid of the present invention.
  • the folded portion 202 forms a gap S with the base 201, and holds both ends B1 of the adhesive bandage B inserted into the gap S. That is, the folded portion 202 corresponds to an example of a grip plate in the adhesive tape sticking aid of the present invention.
  • FIG. 11A is a cross-sectional view of the end portion of the adhesive bandage sticking aid 200 shown in FIG.
  • the gap S between the base 201 of the adhesive bandage sticking assisting tool 200 and the folded-back portion 202 is shown, and the anti-slip portion 204 provided on the surface forming the gap S is more than the anti-slip portion 204.
  • a stopper 205 provided on the downstream side of the insertion direction of the adhesive bandage B (see the arrow shown in FIG. 11B) is also shown.
  • the figure also shows a knob 203 provided at the end of the folded portion 202.
  • the anti-slip portion 204 has a small coefficient of friction for movement in the insertion direction of the adhesive bandage B, and has a large coefficient of friction for movement in the reverse direction. That is, the anti-slip portion 204 has a coefficient of friction when moving both ends B1 of the adhesive bandage B in the direction toward the longitudinal center of the flexible plate 201, and the both ends B1 of the adhesive bandage B are in the longitudinal direction of the flexible plate 201. This is larger than the coefficient of friction when moving in the direction away from the center, and corresponds to an example of the anti-slip of the present invention. Thereby, the insertion of the adhesive bandage B is not prevented, and the inserted adhesive bandage B is prevented from coming out of the gap S.
  • the stopper 205 also has a function of preventing the other end from being inserted on the opposite side by inserting one end of the adhesive bandage B all the way into the back.
  • FIG. 11 (b) is a cross-sectional view showing an end portion of the adhesive bandage sticking aid 200 loaded with the adhesive bandage B.
  • the gap is thinner than the thickness of the adhesive bandage B, and the adhesive bandage B is inserted by pushing the folded portion 202 away.
  • the bandage B is sandwiched in the gap S by the force that the folded-back portion 202 that has been pushed away returns. It is possible to prevent the adhesive bandage B from coming off due to a frictional force generated in the anti-slip portion 204 by this force.
  • FIG. 11C is a cross-sectional view showing an end portion of the adhesive bandage sticking aid 200 in a state where the adhesive bandage B is loaded and bent with a finger.
  • the bandage sticking auxiliary tool 200 When the bandage sticking auxiliary tool 200 is bent, a force in a direction to push back the finger T by the restoring force is generated in the bent base 201.
  • the finger T applies a force for bending the bandage sticking aid 200 to the folded portion 202 of the bandage sticking aid 200. That is, when the bandage sticking assisting tool 200 is bent, a force to narrow the gap S between the base 201 and the folded portion 202 is applied. Because of this force, the frictional force generated in the anti-slip portion 204 becomes larger than when it is not bent, so that the adhesive bandage B can be gripped more reliably.
  • FIG. 12 (a) is a cross-sectional view showing a state in which the bandage sticking aid 200 shown in FIG. 10 is used.
  • FIG. 12 (a) shows an adhesive bandage B composed of an adhesive tape main body 211, a wound pad 212, and two release papers 213 and 214, and the adhesive bandage application tool 200 is loaded with the adhesive bandage B. Furthermore, a state is shown in which both ends of the bandage sticking aid 200 are gripped by the thumb T and the index finger F of one hand.
  • Adhesive bandage B has low rigidity and insufficient restoring force. For this reason, if both ends of this bandage B are sandwiched between the thumbs of the thumb and the index finger, the bandage B may not be able to push back the belly of these fingertips. In this case, if the force sandwiching the adhesive bandage B is weakened, the adhesive bandage B may fall in a bent state.
  • the bandage sticking auxiliary tool 200 in a state in which the bandage B is loaded has rigidity higher than that of the bandage B and elasticity.
  • the adhesive bandage assisting tool 200 is bent by the abdomen of each of the thumb and forefinger, the abdomen of these fingertips is pushed back by the restoring force due to this elasticity. Therefore, even if the force which bends the adhesive bandage auxiliary tool 200 weakens, the adhesive bandage application auxiliary tool 200 loaded with the adhesive bandage B can be gripped without dropping.
  • the inserted bandage B is also bent together with the bandage sticking aid 200. Due to this bending, the gap formed by the base 201 and the folded portion 202 of the adhesive bandage assisting tool 200 is narrowed, the force for sandwiching the adhesive bandage B is increased, and the adhesive bandage assisting tool 200 is held while holding the end of the adhesive bandage B. Can be bent.
  • the adhesive bandage B is composed of an adhesive tape main body 211, release papers 213 and 214, and a wound pad 212.
  • the pressure-sensitive adhesive tape main body 211 is one in which a pressure-sensitive adhesive is applied only to the back surface of the back and front surfaces.
  • the release papers 213 and 214 are divided and arranged in two on the back side of the adhesive tape main body.
  • the wound pad 212 is provided at the central portion in the longitudinal direction of the pressure-sensitive adhesive tape main body 211 and is applied to the wound portion of the human body.
  • the release paper 213 and 214 While holding the end of the adhesive bandage B, the release paper 213 and 214 has a force in the direction of peeling from the adhesive tape main body 211 by bending the adhesive bandage application tool 200 with the belly of each of the thumb and index finger. In addition, the adhesive tape main body 211 and the scratch pad 212 are exposed to the outside. At this time, the end portion B1 of the adhesive bandage B is firmly sandwiched between the base portion 201 and the folded portion 202.
  • the wound pad 212 While the wound pad 212 is exposed to the outside and the end B1 is sandwiched between the base part 201 and the folded part 202, the wound pad 212 is applied to the affected part and the bandage sticking aid 200 is further bent, Peeling of the release papers 213 and 214 from the adhesive tape main body 211 proceeds, and the adhesive tape main body 211 is attached. After the adhesive tape body 211 and the wound pad 212 are attached to the affected area, if the bending force is loosened, the force with which the gap at the end pinches the adhesive bandage B can be loosened.
  • the adhesive bandage assisting tool 200 and the adhesive bandage B are non-adhesive, if the force to sandwich the adhesive bandage B is loosened, it is possible to easily remove only the adhesive bandage adhesive auxiliary tool 200 leaving the adhesive tape body 211 attached to the affected area. it can.
  • the adhesive bandage sticking aid 200 can be easily removed by sliding the bandage sticking aid 200 in the width direction orthogonal to the longitudinal direction. Even if the remaining adhesive tape main body 211 still has the release papers 213 and 214 attached, the central portion of the adhesive tape main body 211 is already attached, so the release papers 213 and 214 can be easily removed with one hand. Can do.
  • the base 201 of the bandage sticking assisting tool 200 may be bent as shown in FIG.
  • the base 201 has flexibility that can be bent with a finger. Good.
  • a gap may be formed for gripping.
  • the adhesive bandage sticking aid 200 and the adhesive bandage B are not bonded, the adhesive bandage sticking aid 200 and the adhesive bandage B may be bonded.
  • FIG. 13 is a front view showing a bandage sticking aid using a belt, which is a second embodiment of the adhesive tape sticking aid of the present invention.
  • the bandage sticking auxiliary tool 220 shown in FIG. 13 can move the belt 222 in a predetermined direction (see the arrow shown in FIG. 13), and the length of the bandage B can be adjusted by adjusting the position of the belt 222. Even if the distance is different.
  • both longitudinal ends of the bandage B are sandwiched between the base 221 and the belt 222, and the bandage B is attached to the bandage sticking auxiliary tool 220. Further, in the same manner as described above, when the bandage sticking auxiliary tool 220 loaded with the bandage B shown in FIG.
  • the adhesive bandage B is fixed to the human body by the adhesive around the wound pad 212 in the adhesive bandage B. Thereafter, the belt 222 is moved in a direction away from the adhesive bandage B, and only the adhesive bandage application aid 200 is removed leaving the adhesive tape main body 211 attached to the affected area.
  • the belt 222 corresponds to an example of a gripping plate according to the present invention, and the belt 222 releases the grip of the bandage B by applying a predetermined external force such as moving the belt 222 in a direction away from the bandage B. .
  • FIG. 12 is a diagram used for explaining the embodiment of the adhesive tape sticking auxiliary tool of the present invention.
  • the flexible plate 2 is formed as shown in FIG. It is flexible enough to pinch both ends with the thumb and forefinger and bend easily, and bends in a U-shape easily.
  • the flexible plate 2 By bending the flexible plate 2 in this way, a force is applied in a direction in which the peeling plate 3 is peeled from the pressure-sensitive adhesive tape main body 1, the peeling plate 3 is partially peeled from the pressure-sensitive adhesive tape main body 1, and the pressure-sensitive adhesive tape main body 1 is partially Exposed to the outside. That is, when both ends of the flexible plate 2 are pinched with the thumb and forefinger and bent, the release plate 3 opens and a part of the adhesive tape main body 1 is exposed. If the flexible plate is further bent as it is, the adhesive tape main body 1 can be applied as shown in FIG. 5A, and the operation shown in FIG. 5A can be performed without changing the adhesive bandage P1. Connected. Therefore, according to the embodiment of the pressure-sensitive adhesive tape of the present invention, it is possible to perform from the opening of the release plate 3 to the start of application of the pressure-sensitive adhesive tape body 1 with one action by the flexibility of the flexible plate 2.
  • the embodiment of the pressure-sensitive adhesive tape sticking auxiliary tool of the present invention includes the base 201 having the same collapseability as that of the flexible plate 2 in the embodiment of the pressure-sensitive adhesive tape of the present invention.
  • the base 201 is bent so that both ends are brought close to each other and the back side protrudes, the space between the base 201 and the folded portion 202 is narrowed. Therefore, the base 201 is attached with the adhesive bandage B.
  • Each end B1 part of the adhesive bandage B can be held until it starts.
  • An adhesive tape body having an adhesive surface coated with an adhesive and a tape surface not coated with an adhesive; A flexible plate that is overlaid on the tape surface and has protruding both ends protruding from both ends in a predetermined direction of the adhesive tape body, and having flexibility; A first covering portion that covers a region from one end portion of the adhesive surface in a predetermined direction to a predetermined boundary line that crosses the predetermined direction of the adhesive surface; and a first protruding portion that protrudes from the end portion in a predetermined direction; A first adhesive face side piece having A second covering portion that covers a region from the other end portion to the predetermined boundary line with respect to the one end portion among end portions in the predetermined direction of the adhesive surface, and protrudes in a predetermined direction from the other end portion.
  • a second adhesive surface side piece having a second protruding part In the first adhesive surface side piece, the first protruding portion is in contact with one of the protruding end portions, In the second adhesive surface side piece, the second protruding portion is in contact with the other of the protruding end portions.
  • the first adhesive surface side piece and the second adhesive surface side piece have predetermined peelability with respect to the adhesive force of the adhesive applied to the adhesive surface. Adhesive tape.
  • Each of the first adhesive face side piece and the second adhesive face side piece has an edge extending in the predetermined direction, The edge is separably bonded to the flexible plate, and the first adhesive surface side piece and the second adhesive surface side piece are separably bonded at the predetermined boundary line, and the flexible plate, the first Forming a space sealed by one adhesive face side piece and the second adhesive face side piece;
  • the pressure-sensitive adhesive tape according to supplementary note 4, wherein the pressure-sensitive adhesive tape body is accommodated in the space.
  • Appendix 6 The adhesive tape according to any one of appendices 1 to 5, wherein the adhesive tape main body has a wound pad to be applied to a wound portion of a human body at the center of the back surface.
  • a pressure-sensitive adhesive tape that assists in the affixing operation of the pressure-sensitive adhesive tape having a pressure-sensitive adhesive tape main body coated with a pressure-sensitive adhesive only on the back surface of the back and front surfaces, and a release paper that is divided and arranged in two on the back surface side of the pressure-sensitive adhesive tape main body A sticking aid, A flexible plate that is disposed on the surface side of the pressure-sensitive adhesive tape main body, extends in a predetermined direction of the pressure-sensitive adhesive tape main body, is not bonded to the pressure-sensitive adhesive tape main body, and has elasticity and rigidity higher than the rigidity of the pressure-sensitive adhesive tape main body.
  • An adhesive tape affixing aid characterized by comprising. (Appendix 8) An adhesive tape body in which an adhesive is applied only to the back side of both sides, The pressure-sensitive adhesive tape body is disposed on the surface side and has end portions that are longer than the length in the longitudinal direction of the pressure-sensitive adhesive tape body and protrude from both ends in the longitudinal direction of the pressure-sensitive adhesive tape body.
  • a flexible plate that is adhesive and has a rigidity higher than that of the adhesive tape body; It is arranged on the back side of the pressure-sensitive adhesive tape body, has a predetermined peelability with respect to the pressure-sensitive adhesive force of the pressure-sensitive adhesive tape body, and comprises a release plate divided into two, The pressure-sensitive adhesive tape, wherein the release plate is in contact with the flexible plate at the end of the flexible plate.
  • An adhesive tape body in which an adhesive is applied only to the back side of both sides A flexible plate disposed on the surface side of the pressure-sensitive adhesive tape body, non-adhering to the pressure-sensitive adhesive tape body, and having elasticity and rigidity higher than the rigidity of the pressure-sensitive adhesive tape body; It is arranged on the back side of the pressure-sensitive adhesive tape main body, has a predetermined peelability with respect to the pressure-sensitive adhesive force of the pressure-sensitive adhesive tape main body, has a rigidity higher than the rigidity of the pressure-sensitive adhesive tape main body, and is a dividing line in a direction intersecting with a predetermined direction.
  • a release plate divided into two The pressure-sensitive adhesive tape, wherein the release plate is fixed to the flexible plate at both end portions in the predetermined direction of the pressure-sensitive adhesive tape body.
  • Adhesive band 1 Adhesive tape body 11 Scratch pad 2 Flexible plate 22 End portion 23 Adhered portion 3 Release plate 30 Release paper 31 Back side piece 200 Adhesive plaster sticking tool 201 Base portion 202 Folded portion 203 Picking portion 204 Non-slip portion 205 Stopper 220 Adhesive bandage aid 221 Base 222 Belt B Adhesive bandage

Landscapes

  • Health & Medical Sciences (AREA)
  • Dermatology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Adhesive Tapes (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

La présente invention concerne un ruban adhésif pouvant être rapidement et facilement appliqué au moyen d'une seule main. Ledit ruban adhésif comprend un corps de ruban adhésif (1) comportant un agent adhésif appliqué sur la seule surface postérieure des surfaces antérieure et postérieure du corps du ruban adhésif (1) ; une plaque flexible (2), disposée du côté de la surface antérieure du corps du ruban adhésif (1) et dont la longueur est supérieure à la longueur du corps du ruban adhésif (1) dans le sens longitudinal de celui-ci, si bien que les extrémités (22) de ladite plaque flexible (2) dépassent, respectivement, des deux extrémités du corps du ruban adhésif (1) dans le sens longitudinal de celui-ci, ladite plaque présentant une rigidité supérieure à celle du corps du ruban adhésif (1) ; et des plaques de décollement (3), disposées du côté de la surface postérieure du corps du ruban adhésif (1) de façon à recouvrir le corps du ruban adhésif (1) et présentant des propriétés prédéterminées en termes de décollement par rapport à la force d'adhérence du corps du ruban adhésif (1) et étant, en outre, divisées en deux. Les plaques de décollement (3) sont en contact avec la plaque flexible (2) au niveau des extrémités (22) de cette dernière et sont conçues pour dévoiler partiellement le corps du ruban adhésif (1) vers l'extérieur suite à leur séparation partielle du corps du ruban adhésif (1) par une force appliquée par flexion de la plaque flexible (2), ladite force s'exerçant dans la direction dans laquelle la plaque flexible (2) est séparée du corps du ruban adhésif (1).
PCT/JP2010/064449 2009-08-28 2010-08-26 Ruban adhésif et dispositif d'aide à l'application d'un ruban adhésif WO2011024884A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2009-198012 2009-08-28
JP2009198012 2009-08-28
JP2009288479A JP4582725B1 (ja) 2009-08-28 2009-12-18 粘着テープおよび粘着テープ貼付補助具
JP2009-288479 2009-12-18

Publications (1)

Publication Number Publication Date
WO2011024884A1 true WO2011024884A1 (fr) 2011-03-03

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JP (2) JP4582725B1 (fr)
WO (1) WO2011024884A1 (fr)

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* Cited by examiner, † Cited by third party
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KR101557074B1 (ko) 2014-04-10 2015-10-05 신창특수테이프(주) 한 손으로 사용 가능한 반창고

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58124123U (ja) * 1982-02-15 1983-08-24 久光製薬株式会社 貼付薬の剥離紙構造
JPH02189147A (ja) * 1989-01-17 1990-07-25 Haruo Yoshida 救急絆創膏
JPH04307059A (ja) * 1991-04-02 1992-10-29 Terumo Corp 傷口貼付用絆創膏
JPH06181947A (ja) * 1992-09-02 1994-07-05 Tetsuya Sanada 粘着テープ
JP2005218754A (ja) * 2004-02-09 2005-08-18 Teikoku Seiyaku Co Ltd 貼付剤貼付用補助具
JP3154325U (ja) * 2009-07-27 2009-10-15 長谷川　宏治 テープ型貼り薬貼り付け操作補助具

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58124123U (ja) * 1982-02-15 1983-08-24 久光製薬株式会社 貼付薬の剥離紙構造
JPH02189147A (ja) * 1989-01-17 1990-07-25 Haruo Yoshida 救急絆創膏
JPH04307059A (ja) * 1991-04-02 1992-10-29 Terumo Corp 傷口貼付用絆創膏
JPH06181947A (ja) * 1992-09-02 1994-07-05 Tetsuya Sanada 粘着テープ
JP2005218754A (ja) * 2004-02-09 2005-08-18 Teikoku Seiyaku Co Ltd 貼付剤貼付用補助具
JP3154325U (ja) * 2009-07-27 2009-10-15 長谷川　宏治 テープ型貼り薬貼り付け操作補助具

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JP4582725B1 (ja) 2010-11-17
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