EP1007016A1 - Kennzeichnung für klebende flächenförmige dermale und transdermale therapeutische darreichungsformen unter verwendung eines klebenden pflasters als informationsträger, sowie verfahren zu seiner herstellung - Google Patents
Kennzeichnung für klebende flächenförmige dermale und transdermale therapeutische darreichungsformen unter verwendung eines klebenden pflasters als informationsträger, sowie verfahren zu seiner herstellungInfo
- Publication number
- EP1007016A1 EP1007016A1 EP98946274A EP98946274A EP1007016A1 EP 1007016 A1 EP1007016 A1 EP 1007016A1 EP 98946274 A EP98946274 A EP 98946274A EP 98946274 A EP98946274 A EP 98946274A EP 1007016 A1 EP1007016 A1 EP 1007016A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- coding
- plaster
- labeling according
- information
- skin
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
Classifications
-
- 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
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/08—Fastening or securing by means not forming part of the material of the label itself
- G09F3/10—Fastening or securing by means not forming part of the material of the label itself by an adhesive layer
Definitions
- Adhesive sheet-like systems are known for the treatment of a large number of diseases and have proven themselves extremely well in many therapeutic areas of application.
- Transdermal therapeutic systems with a systemic effect are also becoming increasingly important. Their advantage is, for example, a controlled, relatively long-term release of active ingredients through the skin.
- TTS Transdermal therapeutic systems
- Such a transdermal system has an impermeable and non-adhesive backing layer to protect against undesired escape of active substances and a pressure-sensitive adhesive layer for the necessary adhesion to the skin, which can at the same time contain active substances, as well as a removable, to protect loss of active substances during storage of a TTS. usually a protective layer with a non-adhesive finish.
- a transdermal therapeutic system with a backing layer made of thermoplastic material consisting of a laminate of an outside, low-melting thermoplastic and a higher-melting thermoplastic facing the skin, consisting of a permanent, identifying coding attached to this backing layer in a locally different surface condition, surface thickness or surface roughness of this backing layer, as well as an active part containing the active ingredient.
- the invention is that this coding of the backing layer is generated by the action of pressure, heat, ultrasound or abrasion. Limits of applicability when applying the known identifying coding result from the fact that exposure to pressure or heat can be harmful to many plasters containing active ingredients.
- the capacity of a coding that can be produced by different surface properties of the back layer of a plaster is comparatively narrow.
- an additional, final work step is required to manufacture them, for example on the finished system.
- the invention is based on the object of specifying a label for both transdermal therapeutic and for non-transdermal dosage forms using a plaster as an information carrier and methods for its production which are problem-free and with a comparatively large scope provides information about properties, quantity, risks and / or side effects.
- the task is solved by labeling, in which the patch is provided with an electronically identifiable coding.
- Such coding has the advantage that it can be carried out or applied using known means, that it has a comparatively high storage capacity for information and with existing electronic reading means which any doctor, pharmacy, ambulance or medical center can have or carry with it , is decodable.
- One embodiment provides that the coding is formed on the side of the patch facing away from the skin in the form of electronically readable numbers or letters or in the form of a bar code.
- Comparatively extensive information texts can be stored on a coding field, for example the size of a standard postage stamp.
- the coding is easily deciphered with an optical, also IR reading device.
- the coding is designed in the form of a microchip on the side of the plaster facing away from the skin, such as is applied to insurance cards of health insurance companies, for example.
- This has, for example, a dimension corresponding to approximately half the area of a stamp, can be produced at low cost and can be attached to a plaster.
- the coding can also be designed on the side of the patch facing away from the skin in the form of a magnetic strip be similar to equipping a bank card with a magnetic stripe.
- the coding can be present on the adhesive-free side of an adhesive film, which is viable on the plaster before or after its application to a patient's skin.
- the marking according to the invention provides that the coding contains information about the type and amount of the active substance contained in the patch and, if applicable, all other materials.
- the coding provided for labeling the dosage forms can, however, also advantageously contain further information about, for example, side effects of the therapeutic active substance, incompatibilities with other active substances and other noteworthy special features.
- the labeling can be supplemented with great advantage, for example, in such a way that the coding contains instructions for administration of antidote in the event of recognizable occurrence of dangerous symptoms such as overdose of the active substance or acute side effects.
- a particular advantage of labeling is that personal information about the carrier of the dermal or transdermal system can be stored in coded form. Especially for high-risk patients with an extensive medical history, information about existing allergies, drug intolerance, etc. can be included in the coding as patient-specific information content.
- the basic structure of basic TTS types is described, for example, by YWChien: “Developmental Concepts and Practice in Transdermal Therapeutic Systems” in Transdermal Controlled Systemic Medications, ed. By YW Chien, Marcel Dekker, New York (1987), p.25-81.
- the coding can be contained in a drug-containing or drug-free layer of the TTS.
- a preferred embodiment contains the coding in a separate layer of a TTS located on the backing layer, consisting of backing layer and active substance-containing adhesive matrix layer.
- a further preferred embodiment contains the coding in the back layer of a TTS, consisting of back layer and active substance-containing pressure-sensitive adhesive matrix layer.
- Another preferred embodiment contains the coding in a separate layer of a TTS located between the backing layer and the active substance-containing adhesive matrix layer.
- a further preferred embodiment contains the coding in a separate, on the backing layer of a TTS, consisting of backing layer, drug-containing reservoir, the rate of release of the drug-controlling membrane and a pressure-sensitive adhesive layer.
- a further preferred embodiment contains the coding in the back layer of a TTS, consisting of back layer, reservoir containing the active substance, the speed the release of the active ingredient-controlling membrane and a pressure-sensitive adhesive layer.
- a further preferred embodiment contains the coding in a separate layer of a TTS located under the backing layer, consisting of backing layer, reservoir containing the active ingredient, the rate of release of the active ingredient-controlling membrane and an adhesive layer.
- a method for producing a marking of the type according to the preamble of claim 1 is characterized in that the coding is incorporated into or applied to the plaster when the plaster is being prepared.
- the coding can advantageously be applied to the plaster in a printing process such as screen printing or pad printing or the like.
- the coding can also be applied to the plaster using a pressure-sensitive adhesive carrier provided with the coding.
- an advantageous method for producing a marking of the plaster provides that the coding is stored in a separate layer of a multilayer plaster, or in the layer containing the active substance or in the outer covering layer.
- the labeling for both transdermal therapeutic and non-transdermal dosage forms using a plaster as an information carrier advantageously eliminates risk factors that cannot always be recognized quickly enough, for example of active ingredient combinations reacting to harmful side effects or in the case of a first pass effect as a result of a damaged TTS or an overdose, allergy reactions or the consequences of using an active ingredient after its expiry date.
- the labeling according to the invention makes it possible for the doctor in such cases to remedy serious complications with targeted auxiliary measures, in particular in cases of life-threatening conditions.
- the invention optimally achieves the object stated at the outset.
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19736520A DE19736520A1 (de) | 1997-08-22 | 1997-08-22 | Kennzeichnung für klebende flächenförmige dermale und transdermale therapeutische Darreichungsformen unter Verwendung eines klebenden Plfasters als Informationsträger, sowie Verfahren zu seiner Herstellung |
DE19736520 | 1997-08-22 | ||
PCT/EP1998/004846 WO1999009960A1 (de) | 1997-08-22 | 1998-08-04 | Kennzeichnung für klebende flächenförmige dermale und transdermale therapeutische darreichungsformen unter verwendung eines klebenden pflasters als informationsträger, sowie verfahren zu seiner herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1007016A1 true EP1007016A1 (de) | 2000-06-14 |
Family
ID=7839806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98946274A Withdrawn EP1007016A1 (de) | 1997-08-22 | 1998-08-04 | Kennzeichnung für klebende flächenförmige dermale und transdermale therapeutische darreichungsformen unter verwendung eines klebenden pflasters als informationsträger, sowie verfahren zu seiner herstellung |
Country Status (16)
Country | Link |
---|---|
EP (1) | EP1007016A1 (de) |
JP (1) | JP2001513547A (de) |
KR (1) | KR20010023176A (de) |
AU (1) | AU737379B2 (de) |
CA (1) | CA2299715A1 (de) |
DE (1) | DE19736520A1 (de) |
HU (1) | HUP0004184A3 (de) |
ID (1) | ID24885A (de) |
IL (1) | IL134386A0 (de) |
NO (1) | NO20000814D0 (de) |
NZ (1) | NZ502830A (de) |
PL (1) | PL338736A1 (de) |
SK (1) | SK2322000A3 (de) |
TR (1) | TR200000408T2 (de) |
WO (1) | WO1999009960A1 (de) |
ZA (1) | ZA987580B (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10141836A1 (de) * | 2001-08-27 | 2003-03-27 | Hartmann Paul Ag | Medizinisches Set für die Verwendung zur Versorgung von Sonden- oder Katheteraustrittsstellen |
WO2000004480A1 (en) | 1998-07-20 | 2000-01-27 | Noven Pharmaceuticals, Inc. | A method of individually tracking and identifying a drug delivery device |
DE19950295A1 (de) * | 1999-10-19 | 2001-04-26 | Beiersdorf Ag | Verbandmaterial auf Folienbasis mit Aufdruck |
GB9928511D0 (en) * | 1999-12-03 | 2000-02-02 | Secr Defence Brit | Orally administrable pharmaceutical product and method of fabrication therefor |
EP1688132A3 (de) * | 1999-12-10 | 2009-10-07 | Massachussetts Institute of Technology | Mikrochip-Arzneistoffverabreichungssysteme und Herstellungsverfahren |
ATE323470T1 (de) | 1999-12-10 | 2006-05-15 | Massachusetts Inst Technology | Mikrochip-arzneistoffverabreichungssysteme und herstellungsverfahren |
DE60144142D1 (de) | 2000-03-02 | 2011-04-14 | Microchips Inc | Mikromechanische geräte und verfahren zur speicherung und zur selektiven exposition von chemikalien |
DE10015930A1 (de) * | 2000-03-30 | 2001-10-18 | Dieter Hafner | Träger für ein Arzneimittel |
US6730072B2 (en) | 2000-05-30 | 2004-05-04 | Massachusetts Institute Of Technology | Methods and devices for sealing microchip reservoir devices |
DE102006011340A1 (de) * | 2006-03-09 | 2007-09-20 | Grünenthal GmbH | Wirkstoffhaltige Pflaster mit verbesserter Handhabung |
DE102016105889A1 (de) * | 2016-03-31 | 2017-10-05 | Amw Gmbh | Transdermales Applikationssystem mit Informationsschicht |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4460368A (en) * | 1981-10-29 | 1984-07-17 | Almedco, Inc. | Trans-dermal medication system |
EP0219762B1 (de) * | 1985-10-09 | 1990-12-27 | Desitin Arzneimittel GmbH | Verfahren zur Herstellung einer Darreichungs- und Dosierungsform für Arzneimittel-Wirkstoffe, Reagentien oder andere Wirkstoffe |
DE3630603A1 (de) * | 1986-09-09 | 1988-03-10 | Desitin Arzneimittel Gmbh | Darreichungs- und dosierungsform fuer arzneimittelwirkstoffe, reagentien oder dergleichen sowie verfahren zu deren herstellung |
DE4223004A1 (de) * | 1992-07-13 | 1994-01-20 | Liedtke Pharmed Gmbh | Einzeldosierte halbfeste topische Arzneiform zur Transdermaltherapie |
DE9409784U1 (de) * | 1994-06-10 | 1994-08-11 | Effner Biomet Gmbh, 12247 Berlin | Vorrichtung zur transdermalen Applikation von Wirkstoffen |
JPH08712A (ja) * | 1994-06-27 | 1996-01-09 | Olympus Optical Co Ltd | 二次元データコード付薬剤 |
DE19519593C1 (de) * | 1995-05-29 | 1996-08-29 | Horstmann Michael | Transdermales Therapeutisches System mit druckfarbenfreier Identifikation und Verfahren zu seiner Herstellung |
DE19524083C2 (de) * | 1995-07-01 | 2000-07-06 | Lohmann Therapie Syst Lts | Verfahren zur Entsorgung von Transdermalapplikations-Sondermüll |
US5700998A (en) * | 1995-10-31 | 1997-12-23 | Palti; Yoram | Drug coding and delivery system |
DE19708674C2 (de) * | 1996-03-25 | 2002-02-07 | Lohmann Therapie Syst Lts | Transdermales therapeutisches System mit einer wirkstoffhaltigen Filmschicht und einer löslichen Trennschicht, sowie ein Verfahren zu dessen Herstellung |
US5797898A (en) * | 1996-07-02 | 1998-08-25 | Massachusetts Institute Of Technology | Microchip drug delivery devices |
-
1997
- 1997-08-22 DE DE19736520A patent/DE19736520A1/de not_active Withdrawn
-
1998
- 1998-08-04 HU HU0004184A patent/HUP0004184A3/hu unknown
- 1998-08-04 JP JP2000507351A patent/JP2001513547A/ja active Pending
- 1998-08-04 NZ NZ502830A patent/NZ502830A/en unknown
- 1998-08-04 AU AU93387/98A patent/AU737379B2/en not_active Ceased
- 1998-08-04 KR KR1020007001802A patent/KR20010023176A/ko not_active Application Discontinuation
- 1998-08-04 EP EP98946274A patent/EP1007016A1/de not_active Withdrawn
- 1998-08-04 IL IL13438698A patent/IL134386A0/xx unknown
- 1998-08-04 SK SK232-2000A patent/SK2322000A3/sk unknown
- 1998-08-04 CA CA002299715A patent/CA2299715A1/en not_active Abandoned
- 1998-08-04 TR TR2000/00408T patent/TR200000408T2/xx unknown
- 1998-08-04 ID IDW20000282A patent/ID24885A/id unknown
- 1998-08-04 PL PL98338736A patent/PL338736A1/xx unknown
- 1998-08-04 WO PCT/EP1998/004846 patent/WO1999009960A1/de not_active Application Discontinuation
- 1998-08-21 ZA ZA987580A patent/ZA987580B/xx unknown
-
2000
- 2000-02-18 NO NO20000814A patent/NO20000814D0/no not_active Application Discontinuation
Non-Patent Citations (1)
Title |
---|
See references of WO9909960A1 * |
Also Published As
Publication number | Publication date |
---|---|
IL134386A0 (en) | 2001-04-30 |
CA2299715A1 (en) | 1999-03-04 |
ID24885A (id) | 2000-08-31 |
HUP0004184A3 (en) | 2001-08-28 |
AU9338798A (en) | 1999-03-16 |
JP2001513547A (ja) | 2001-09-04 |
WO1999009960A1 (de) | 1999-03-04 |
KR20010023176A (ko) | 2001-03-26 |
SK2322000A3 (en) | 2000-07-11 |
NZ502830A (en) | 2001-08-31 |
NO20000814L (no) | 2000-02-18 |
NO20000814D0 (no) | 2000-02-18 |
PL338736A1 (en) | 2000-11-20 |
ZA987580B (en) | 1999-02-23 |
HUP0004184A2 (hu) | 2001-04-28 |
DE19736520A1 (de) | 1999-02-25 |
AU737379B2 (en) | 2001-08-16 |
TR200000408T2 (tr) | 2000-09-21 |
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