WO2003105813A1 - 貼付剤用ライナー - Google Patents
貼付剤用ライナー Download PDFInfo
- Publication number
- WO2003105813A1 WO2003105813A1 PCT/JP2002/005839 JP0205839W WO03105813A1 WO 2003105813 A1 WO2003105813 A1 WO 2003105813A1 JP 0205839 W JP0205839 W JP 0205839W WO 03105813 A1 WO03105813 A1 WO 03105813A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- liner
- cutting line
- patch
- thickness
- line portion
- Prior art date
Links
Classifications
-
- 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 plasters or dressings
- A61F13/023—Adhesive plasters or dressings wound covering film layers without a fluid handling layer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
- A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
- A61K9/703—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
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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
- A61F2013/00361—Plasters
- A61F2013/00795—Plasters special helping devices
- A61F2013/008—Plasters special helping devices easy removing of the protection sheet
- A61F2013/00812—Plasters special helping devices easy removing of the protection sheet perforate or breakable zones
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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
- A61F2013/00361—Plasters
- A61F2013/00902—Plasters containing means
- A61F2013/00906—Plasters containing means for transcutaneous or transdermal drugs application
-
- 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 plasters or dressings
- A61F13/0276—Apparatus or processes for manufacturing adhesive dressings or bandages
- A61F2013/0296—Apparatus or processes for manufacturing adhesive dressings or bandages for making transdermal patches (chemical processes excluded)
Definitions
- the present invention relates to a patch liner used for coating the surface of a base layer of a patch.
- a liner used for coating the surface of a base layer made of an adhesive plaster or the like is usually a thin flexible film made of various polymer materials. In most cases, the liner is integrated with the base layer by being attached to the surface of the base layer.When using a patch, the liner is generally peeled off from the corner, Expose the surface.
- the base layer is generally provided in a layered form on a flexible support, and is commercialized as a patch, for example, a cataplasm, a plaster, a tape, etc., so that the liner is peeled from the base layer. It is important that the patch is not deformed when the liner is peeled off.
- a liner or a sawtooth-shaped cutting line portion is provided on the liner, or a liner that is divided into a plurality of sheets and can be peeled one by one
- various types of liners can be used. For example, the following can be mentioned.
- a wavy or saw-toothed cutting line penetrating through the liner intermittently is provided substantially at the center of a liner (release paper) covering the surface of the base layer provided on the support, The liner is peeled from the cut line (cut line) (Japanese Utility Model Publication No. 5-42881).
- These liners have a score line or perforation penetrating the liner, or have a linearly overlapped portion of two liners at the center.
- the base layer itself including the active ingredients and constituents of the base layer, may be cut along the cut line, perforated line or perforated line provided through the liner. There is a risk of leakage or seepage from the overlapped portion of the liners. If the active ingredient or component leaks or seeps out of the base layer, or leaks or seeps out of the base layer itself, it may cause the patch to lose its efficacy or poor appearance, Reduces useful life and quality.
- the base layer contains leachable active ingredients or constituents that are easily leached out of volatile or fine through holes, or if the base layer itself is leachable, the cut line portion of the liner In the case where no hole is provided through the liner or a hole is provided through the liner (for example, the volatility or leachability of the active ingredient or the constituent is not so large, Or, even if the leachability of the base layer itself is not so large, the nature of the hole penetrating the liner (eg, the size of this hole, the ratio of the entire length of the through hole to the length of the entire cutting line) ) Must be fully considered.
- the base layer comes into contact with the outside at the through hole portion, so there is a risk of contamination by the external environment, and the size and length of the through hole portion are It is preferred that it be the minimum required.
- the present inventors have studied to solve the above-mentioned problems of the prior art, and as a result, when providing a cutting line portion in a liner, by not providing any hole penetrating the liner or providing a minimum necessary hole. It is possible to avoid or sufficiently suppress the leakage or seepage of the active ingredient, the component or the patch itself from the liner, and by providing a low-strength portion in a part of the cutting line portion of the liner. When cutting the liner, they found that the liner could be easily cut using the low-strength portion as a breakthrough, and completed the present invention.
- the patch liner of the present invention is a patch liner used for coating the surface of the base layer of the patch,
- a cutting line portion for dividing the liner and separating the liner from the base layer is provided at a predetermined position of the liner
- the thickness of the cut line portion is made smaller than the average thickness of the liner (hereinafter, referred to as i).
- the patch liner of i wherein the cutting line portion is provided at the center of the liner.
- the cutting line portion reduces the thickness of the liner by cutting a part of the thickness of the liner.
- the patch liner according to any one of i to iii, wherein the partial cut portion is formed to be thinner than the average thickness of the patch.
- the cutting line portion is a pressing portion formed by pressing the liner in the thickness direction of the pressing member having the edge portion in the thickness direction so as to be thinner than the average thickness of the liner.
- a patch liner according to any one of i to iii.
- the cutting line portion is a surface heat-treated portion having a thickness smaller than the average thickness of the liner by heat-treating the surface portion of the liner.
- JP02 / 05839 A single liner for patches.
- the ratio of the total length S of the through-holes along the cutting line portion to the length of the cutting line portion S / the length of the cutting line portion is 1/1100 to 25Z100. Patch liner.
- the length along the cutting line portion of the through hole provided at the center of the cutting line portion is the length along the cutting line portion of the through hole provided at the end of the cutting line portion. Or a length along the cutting line portion of the through hole provided at the end of the cutting line portion corresponds to the cutting line portion of the through hole provided at the center of the cutting line portion.
- the interval between the through holes provided at the center of the cutting line is smaller than the interval between the through holes provided at the end of the cutting line, or provided at the end of the cutting line.
- the patch liner of vi wherein the distance between the through holes is smaller than the distance between the through holes provided at the center of the cutting line.
- the thickness of the central portion of the cut line portion is smaller than the thickness of the end portion of the cut line portion, or the thickness of the end portion of the cut line portion is
- the liner for patch is thinner than the thickness at the center of the cutting line.
- the present invention also relates to a patch comprising the patch liner of the present invention, a base layer and a support.
- FIG. 1 is a diagram showing a liner for a patch of Example 1 of the present invention.
- FIG. 2 shows Example 2 (FIG. 2 (a)), Example 3 (FIG. 2 (b)), and Example 4 (FIG.
- FIG. 2 (c)] is an explanatory view of a section line of the patch liner of the present invention.
- FIG. 3 is a view showing a liner for a patch of Example 5 of the present invention.
- FIG. 4 is a diagram showing a liner for a patch of Example 6 of the present invention.
- FIG. 5 is a view showing a liner for a patch of Example 7 of the present invention.
- FIG. 6 is a view showing a liner for a patch of Example 8 of the present invention.
- FIG. 7 is a view showing a liner for a patch of Example 9 of the present invention.
- FIG. 8 is a diagram showing the patch liner of Example 10 of the present invention.
- FIG. 9 is a diagram showing the liner for patches of Example 11 of the present invention.
- FIG. 10 is a diagram showing the liner for patches of Example 12 of the present invention.
- FIG. 11 is a diagram showing the patch liner of Example 13 of the present invention.
- FIG. 12 is a diagram showing a liner for a patch of Example 14 of the present invention.
- FIG. 13 is a diagram showing a liner for a patch of Example 15 of the present invention.
- FIG. 14 is a diagram showing an example of the patch of the present invention using the liner of the present invention.
- the location of the liner cutting line is selected as appropriate in consideration of the size, shape, purpose of use, etc. of the liner.
- the vertical or horizontal direction of the liner should be divided by a suitable ratio, for example, 5: 5 (1: 1), 6: 4, 7: 3, etc. Can be provided.
- This division ratio is usually 1: 1 (that is, a cutting line is provided at the center of the rectangular liner in the vertical or horizontal direction), but it may be a special case such as an extremely elongated rectangular liner.
- a cutting line portion may be provided at a position of a division ratio such as 8: 2 or 9: 1.
- the number of cut lines is usually one, but if necessary (for example, in the case of a large liner or a liner that is long in the vertical or horizontal direction), one or more may be provided.
- a cutting line portion When a cutting line portion is provided, two or more cutting lines may be provided only in the vertical direction or only in the horizontal direction. More than two places may be provided.
- Form of cutting line 02 05839 The shape of the cutting line portion is preferably linear, but may be, for example, wavy, saw-toothed, rectangular wavy, or a combination thereof as desired.
- the width of the cutting line may be constant throughout the cutting line, or may vary regularly or irregularly.
- the cutting lines may be provided in parallel with each other, or may be provided so as to intersect with each other, or provided, for example, in a radial, concentric, or branched shape. Or a combination thereof.
- the cutting line portion is preferably provided continuously, but may be provided intermittently in some cases.
- the thickness of the cutting line portion is made smaller than the average thickness of the liner.
- the thickness may be the same throughout the cutting line portion, or the thickness of the cutting line portion may be partially changed.
- the thickness of the center of the cutting line is made thinner than the thickness of the end of the cutting line, or the thickness of the end of the cutting line is reduced. What is necessary is just to make it thinner than the thickness of the center part of a cutting line part.
- the cutting start part (breaking opening) for cutting a liner at a cutting line part can be formed in the center part or end part of a cutting line part. .
- the ratio B / A is 1/100 to 99/100, preferably 10/100 to 75/100, and most preferably 25/100. It is good to be / 100 to 500/100.
- d) Regarding the method of making the thickness of the cutting line part thinner than the average thickness of the liner.
- the method described above includes the method of making the thickness of the cutting line part thinner than the average thickness of the liner.
- Various methods may be used. Specifically, for example, the method exemplified below can be used.
- d-1) How to cut the liner partially in the thickness direction
- the liner is partially cut in the thickness direction (to a predetermined thickness) using an appropriate mechanical cutting means, for example, a blade or a notch.
- the cutting line portion may be formed as a simple cutting line, or a specific cross-sectional shape (for example, V-shaped, U-shaped, rectangular, semicircular) using a cutter blade having a specific cutting edge shape. , Semi-elliptical shape, etc.).
- the liner is pressed to a predetermined thickness in the thickness direction using a suitable mechanical pressing means, for example, an edge portion of a pressing member.
- a suitable mechanical pressing means for example, an edge portion of a pressing member.
- the cutting line portion may be formed as a mere pressing portion having no specific cross-sectional shape, or a specific cross-sectional shape (e.g., V-shaped, A pressing portion having a U shape, a rectangle, a semicircle, a semiellipse, etc.) may be formed.
- the surface of the liner is heat-treated using a suitable heat treatment means, for example, a heating wire or a laser beam.
- a suitable heat treatment means for example, a heating wire or a laser beam.
- the surface portion of the liner is heat-treated to a predetermined thickness (changes such as melting, evaporation, denaturation and deformation occur).
- the heat treatment means is appropriately selected in consideration of the material and thickness of the liner.
- the liner should be further cut at the cutting line.
- a through hole can be provided in the cutting line portion.
- the number of the through holes may be one, or may be two or more, but it is a necessary minimum number, for example, 1 to 10, preferably 1 to 3.
- the length of the cut is preferably 3 to 15 mm.
- the through hole is provided at the center or end of the cutting line, a cutting start point (breakthrough) is formed at the center or end of the cutting line of the liner when the liner is cut. Is easy to cut.
- the ratio of the total length S along the cut line of the through hole to the length L of the cut line is important to choose properly. Therefore, the ratio S / L should be between 1/100 and 15/100, preferably between 3/100 and 25/100, most preferably between 5/100 and 15Z10. A good value is 0.
- the cut line of the through hole provided at the center of the cutting line may be used.
- the length along the cutting line is longer than the length along the cutting line of the through hole provided at the end of the cutting line, or the length along the cutting line of the through hole provided at the end of the cutting line is If the length is longer than the length of the through hole provided at the center of the cutting line along the cutting line, the center or the end of the cutting line where the force from a finger is usually applied when cutting the liner
- a cutting start point breakthrough can be preferentially formed.
- the interval between the through holes provided at the center of the cutting line portion is made smaller than the interval between the through holes provided at the ends of the cutting line portion, or provided at the ends of the cutting line portion.
- the interval between the through holes may be smaller than the interval between the through holes provided at the center of the cutting line portion.
- the average thickness of the liner make the thickness at the center of the cutting line thinner than the thickness at the end of the cutting line, or set the thickness at the end of the cutting line to the thickness at the center of the cutting line. If it is thinner, for example, even if a cut line is provided to a predetermined thickness, the value of the ratio B / A at the center of the cutting line portion can be made smaller than the value of B / A at the end portion, or the cutting line portion The value of the ratio B / A at the end of the cutting line can be made smaller than the value of B / A at the center, and a cutting start point (breakthrough) can be formed at the center or at the end of the cutting line.
- the liner makes the thickness at the center of the cutting line thinner than the thickness at the end of the cutting line, or set the thickness at the end of the cutting line to the thickness at the center of the cutting line.
- a conventional method such as pressing the center or the end of the liner can be used.
- a liner in which the average thickness at the center or the end is made smaller than the average thickness at the end or the center in advance may be used.
- the base layer may be spread coated on the liner or spread on a suitable support. h) About the material, size and shape of the liner, base layer and support
- the liner, the base layer and the support can be manufactured or formed into a size and a shape according to the purpose by using a material commonly used in the field of a patch.
- the liner may be made of polyethylene, polypropylene, polyester, polyvinyl chloride, cellulose, or a combination thereof that is appropriately selected according to the purpose of use in consideration of properties such as water permeability, air permeability, flexibility, and thickness. It can be formed into a predetermined size and shape by using a different film. The surface of the liner may be coated with silicon to improve the releasability.
- the base layer may be, for example, a layer composed of a sticky plaster / aqueous polymer containing various active ingredients, if desired, depending on the purpose, and properties such as thickness and viscosity are appropriately selected. .
- the support may be, for example, a woven or nonwoven fabric made of a natural fiber or a synthetic fiber, or a material made of a polyester resin, a phenol resin, an epoxy resin, or the like. select.
- a support having elasticity in at least one direction is preferably used.
- FIG. 1 is a diagram showing the patch liner of the present invention of Example 1, wherein FIG. 1 (a) is a front view, and FIG. 1 (b) is an end view.
- a straight line is cut along the length of the short side at the center of the long side of the rectangular liner 1 (thickness 75 urn) made of polyethylene.
- Part 2 is provided.
- the cutting line portion 2 was provided by cutting the liner-1 to a predetermined thickness with a cutter in the thickness direction.
- Fig. 2 shows a relatively thick liner (thickness: 200 urn) with a cutting edge of a predetermined shape. 9 shows an example in which concave strips having various cross-sectional shapes are formed by using notches.
- FIG. 2 (a) shows an example in which a concave streak having a V-shaped cross section is formed (Example 2)
- FIG. 2 (b) shows an example in which a concave streak having a rectangular cross section is formed (Example 3).
- FIG. 2 (c) shows an example (embodiment 3) in which a concave stripe having a U-shaped cross section is formed.
- the ratio B / A between the thickness B of the cutting line and the average thickness A of the liner is from 1/100 to 99/100 depending on the purpose. It can be appropriately selected within the range of 0.
- FIG. 3 is a diagram showing the patch liner of the present invention of Example 5, wherein FIG. 3 (a) is a front view and FIG. 3 (b) is an end view.
- the liner 7 is pressed in the thickness direction by the pressing member having the V-shaped edge portion, thereby forming the cutting line portion 8 (the V-shaped groove-shaped pressing portion).
- the cross-sectional shape of the pressing portion may be a rectangular groove, a U-shaped groove, or the like.
- FIG. 4 is a diagram showing a liner for patches of Example 6 of the present invention, wherein FIG. 4 (a) is a front view and FIG. 4 (b) is an end view.
- the liner 9 is pressed in the thickness direction by the edge of a pressing member having a U-shaped edge, so that the cutting line 10 is pressed.
- the cross-sectional shape of the surface heat-treated portion is not particularly limited.
- FIG. 5 is a diagram showing the patch liner of the present invention of Example 7, wherein FIG. 5 (a) is a front view, and FIG. 5 (b) is a cross-section taken along line I_I of FIG. 5 (a).
- a through-hole 13 having a predetermined length S is provided in a cutting line portion 12 (for example, a pressing portion, a surface heat treatment portion, or the like; length L) provided in the liner 11.
- the ratio S / L of the total length S (in this example, the length of one through hole 13) along the cutting line portion 12 of the through hole 13 to the length L of the cutting line portion depends on the purpose. Depending on the case, it can be appropriately selected in the range of 1/1000 to 25/100.
- FIG. 6 is a front view showing the liner for a patch of Example 8 of the present invention.
- a length of 3 to 5 m is set near both ends of the cut line 15 (length 100 mm) of the liner 14.
- FIG. 7 is a front view showing the patch liner of the present invention of Example 9.
- FIG. 8 is a front view showing the patch liner of Example 10 of the present invention.
- one through-hole 22 with a length of 4 mm was provided at the center of the cutting line 21 (length 100 mm) of the liner 20, and each was located near both ends of the cutting line 21.
- FIG. 9 is a front view showing the patch liner of Example 11 of the present invention.
- one through-hole 26 with a length of 2 mm is provided at the center of the cutting line portion 25 (length 100 mm) of the liner 24, and near the both ends of the cutting line portion 25, respectively.
- FIG. 10 is a front view showing the patch liner of Example 12 of the present invention.
- a total of three 1 mm long through holes 30 are provided at 1 mm intervals at the center of the cutting line portion 29 (length 100 mm) of the liner 28, and the cutting line portion 29
- FIG. 11 is a front view showing the patch liner of Example 12 of the present invention.
- a total of two 1 mm long through holes 34 are provided at 3 mm intervals at the center of the cutting line portion 3 3 (length 10 Omm) of the liner 32, and both ends of the cutting line portion 33 are provided.
- FIG. 12 is a front view showing the patch liner of Example 14 of the present invention.
- a thin-walled portion 38 is provided at the center of the cutting line portion 37 (length 10 O mm) of the liner 36 with a predetermined length and the thickness of the liner is thinner than other portions. .
- FIG. 13 is a front view showing the patch liner of Example 15 of the present invention.
- thin portions 41 are provided in which the thickness of the liner is thinner than other portions.
- Example 16 (Patch using the liner of the present invention)
- FIG. 14 is a diagram showing an example of the patch (patch) of the present invention using the liner of the present invention.
- FIG. 14 (a) is a front view
- FIG. 14 (b) is a diagram of FIG.
- FIG. 2A is a sectional view taken along the line II-II of FIG.
- a method for producing the patch of FIG. 14 will be described.
- a polyethylene liner (75 m thick) is coated on one side with an aqueous base using sodium polyacrylate, concentrated glycerin, carboxymethylcellulose, starch acrylate, talc, etc.
- the plaster was spread and applied to a thickness of 1 mm, and the plaster surface was covered with a nonwoven cloth 43 to prepare a sheet.
- This sheet is cut into a rectangular shape with a length of 12 cm and a width of 10 cm, and a cutting wire portion 44 is provided by abutting a heat seal heat wire in the vertical direction at the center of the liner 142. Further, a 5 mm long through-hole 45 (cut) was inserted at the center of the cutting line portion 44 with a cutter or the like to prepare a patch (patch).
- the liner 42 could be easily divided into two parts by lightly pulling the patch in the lateral direction with a finger. By dividing the liner into two parts, not only can the liner be easily removed from the base layer, but also it becomes easier to apply the patch to the intended use site. That is, it is possible to remove one of the divided liners, attach the liner to the target part first, and then attach the liner while removing the other liner.
- the patch liner of the present invention when using the patch of the present invention using the patch liner of the present invention, by making the thickness of the cut line portion thinner than the average thickness of the liner, The liner can be easily cut at the cutting line portion and peeled from the base layer. Further, the patch liner of the present invention, the cutting strength of a part of the cutting line portion to other Since the cutting strength can be lower than the cutting strength of the portion, the starting point (breakthrough) for cutting the liner at the cutting line can be formed at a desired position of the cutting line of the liner. In addition, the patch liner of the present invention can prevent or suppress the leaching of the active ingredient, the component or the base layer itself from the cut line portion, so that the patch liner of the present invention was used. It is possible to prevent a decrease in efficacy, a poor appearance, a usable life, or a decrease in quality of the patch of the present invention during storage or transportation.
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002313198A AU2002313198A1 (en) | 2002-06-12 | 2002-06-12 | Liner for sticking plaster |
PT02738661T PT1552821E (pt) | 2002-06-12 | 2002-06-12 | Pel?cula protectora para penso adesivo |
DE60239567T DE60239567D1 (de) | 2002-06-12 | 2002-06-12 | Rückschicht für ein klebepflaster |
EP02738661A EP1552821B8 (en) | 2002-06-12 | 2002-06-12 | Liner for sticking plaster |
JP2004512719A JP3811900B2 (ja) | 2002-06-12 | 2002-06-12 | 貼付剤及び貼付剤用ライナー |
PCT/JP2002/005839 WO2003105813A1 (ja) | 2002-06-12 | 2002-06-12 | 貼付剤用ライナー |
US10/516,184 US7164054B2 (en) | 2002-06-12 | 2002-06-12 | Liner for patch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2002/005839 WO2003105813A1 (ja) | 2002-06-12 | 2002-06-12 | 貼付剤用ライナー |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003105813A1 true WO2003105813A1 (ja) | 2003-12-24 |
Family
ID=29727344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2002/005839 WO2003105813A1 (ja) | 2002-06-12 | 2002-06-12 | 貼付剤用ライナー |
Country Status (7)
Country | Link |
---|---|
US (1) | US7164054B2 (ja) |
EP (1) | EP1552821B8 (ja) |
JP (1) | JP3811900B2 (ja) |
AU (1) | AU2002313198A1 (ja) |
DE (1) | DE60239567D1 (ja) |
PT (1) | PT1552821E (ja) |
WO (1) | WO2003105813A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011125558A (ja) * | 2009-12-18 | 2011-06-30 | Nitto Denko Corp | 貼付剤および貼付製剤 |
JP2012050689A (ja) * | 2010-09-01 | 2012-03-15 | Nitto Denko Corp | 粘着シートおよびその製造方法 |
JP2015029464A (ja) * | 2013-08-02 | 2015-02-16 | 大日本印刷株式会社 | 細胞シート移送のための方法および器具 |
JP2015029462A (ja) * | 2013-08-02 | 2015-02-16 | 大日本印刷株式会社 | 細胞シートの製造および移送のための細胞培養器具 |
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GB2396109B (en) * | 2002-12-12 | 2006-04-19 | Johnson & Johnson Medical Ltd | Absorbent multilayer hydrogel wound dressings |
US20050182443A1 (en) | 2004-02-18 | 2005-08-18 | Closure Medical Corporation | Adhesive-containing wound closure device and method |
US20060009099A1 (en) | 2004-07-12 | 2006-01-12 | Closure Medical Corporation | Adhesive-containing wound closure device and method |
FR2914847B1 (fr) * | 2007-04-13 | 2009-07-10 | Urgo Soc Par Actions Simplifie | Nouveau protecteur pour pansements |
DE102013008727A1 (de) | 2013-05-23 | 2014-11-27 | Amw Gmbh | Pflaster mit gekerbter Abziehfolie |
DE102013008726A1 (de) | 2013-05-23 | 2014-11-27 | Amw Gmbh | Plaster mit Abziehhilfe |
US10792024B2 (en) | 2016-09-28 | 2020-10-06 | Ethicon, Inc. | Scaffolds with channels for joining layers of tissue at discrete points |
US10470934B2 (en) | 2016-09-29 | 2019-11-12 | Ethicon, Inc. | Methods and devices for skin closure |
USD848624S1 (en) | 2016-09-29 | 2019-05-14 | Ethicon, Inc. | Release paper for wound treatment devices |
US10687986B2 (en) | 2016-09-29 | 2020-06-23 | Ethicon, Inc. | Methods and devices for skin closure |
US10470935B2 (en) | 2017-03-23 | 2019-11-12 | Ethicon, Inc. | Skin closure systems and devices of improved flexibility and stretchability for bendable joints |
US11504446B2 (en) | 2017-04-25 | 2022-11-22 | Ethicon, Inc. | Skin closure devices with self-forming exudate drainage channels |
US10993708B2 (en) | 2018-07-31 | 2021-05-04 | Ethicon, Inc. | Skin closure devices with interrupted closure |
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- 2002-06-12 US US10/516,184 patent/US7164054B2/en not_active Expired - Lifetime
- 2002-06-12 PT PT02738661T patent/PT1552821E/pt unknown
- 2002-06-12 EP EP02738661A patent/EP1552821B8/en not_active Expired - Lifetime
- 2002-06-12 WO PCT/JP2002/005839 patent/WO2003105813A1/ja active Application Filing
- 2002-06-12 JP JP2004512719A patent/JP3811900B2/ja not_active Expired - Fee Related
- 2002-06-12 AU AU2002313198A patent/AU2002313198A1/en not_active Abandoned
- 2002-06-12 DE DE60239567T patent/DE60239567D1/de not_active Expired - Lifetime
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JPS60110434U (ja) * | 1983-12-28 | 1985-07-26 | 積水化学工業株式会社 | 貼付剤 |
JPH0114130Y2 (ja) * | 1985-10-08 | 1989-04-25 | ||
JPH054281U (ja) | 1991-06-28 | 1993-01-22 | 株式会社東芝 | データ交換装置 |
JPH08112305A (ja) | 1994-10-14 | 1996-05-07 | Hisamitsu Pharmaceut Co Inc | 貼付剤 |
WO1997043991A1 (en) | 1996-05-22 | 1997-11-27 | Coloplast A/S | A dressing comprising a main part and a handle part |
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Cited By (4)
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---|---|---|---|---|
JP2011125558A (ja) * | 2009-12-18 | 2011-06-30 | Nitto Denko Corp | 貼付剤および貼付製剤 |
JP2012050689A (ja) * | 2010-09-01 | 2012-03-15 | Nitto Denko Corp | 粘着シートおよびその製造方法 |
JP2015029464A (ja) * | 2013-08-02 | 2015-02-16 | 大日本印刷株式会社 | 細胞シート移送のための方法および器具 |
JP2015029462A (ja) * | 2013-08-02 | 2015-02-16 | 大日本印刷株式会社 | 細胞シートの製造および移送のための細胞培養器具 |
Also Published As
Publication number | Publication date |
---|---|
EP1552821B8 (en) | 2011-05-04 |
DE60239567D1 (de) | 2011-05-05 |
JPWO2003105813A1 (ja) | 2005-10-13 |
EP1552821B1 (en) | 2011-03-23 |
AU2002313198A1 (en) | 2003-12-31 |
EP1552821A1 (en) | 2005-07-13 |
US20050240138A1 (en) | 2005-10-27 |
US7164054B2 (en) | 2007-01-16 |
EP1552821A4 (en) | 2009-04-29 |
PT1552821E (pt) | 2011-05-05 |
JP3811900B2 (ja) | 2006-08-23 |
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