RU2019109203A - Слоистая пленка - Google Patents
Слоистая пленка Download PDFInfo
- Publication number
- RU2019109203A RU2019109203A RU2019109203A RU2019109203A RU2019109203A RU 2019109203 A RU2019109203 A RU 2019109203A RU 2019109203 A RU2019109203 A RU 2019109203A RU 2019109203 A RU2019109203 A RU 2019109203A RU 2019109203 A RU2019109203 A RU 2019109203A
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- RU
- Russia
- Prior art keywords
- film
- group
- layer
- barrier layer
- thermoplastic
- Prior art date
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L28/00—Materials for colostomy devices
- A61L28/0003—Materials for colostomy devices containing inorganic materials
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- A—HUMAN NECESSITIES
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- A61L28/00—Materials for colostomy devices
- A61L28/0007—Materials for colostomy devices containing macromolecular materials
- A61L28/0026—Mixtures of macromolecular compounds
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- A—HUMAN NECESSITIES
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- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/445—Colostomy, ileostomy or urethrostomy devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31565—Next to polyester [polyethylene terephthalate, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31616—Next to polyester [e.g., alkyd]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31623—Next to polyamide or polyimide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
- Y10T428/31681—Next to polyester, polyamide or polyimide [e.g., alkyd, glue, or nylon, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31728—Next to second layer of polyamide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31736—Next to polyester
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
Landscapes
- Health & Medical Sciences (AREA)
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- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
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- Chemical & Material Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Surgery (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Pulmonology (AREA)
- Biophysics (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Laminated Bodies (AREA)
- Materials For Medical Uses (AREA)
Claims (23)
1. Слоистая пленка для применения в медицинском устройстве, содержащая первый компонент-продукт и второй отсоединяемый компонент-носитель, причем первый компонент-продукт содержит:
- первый основный слой, содержащий материал, выбранный из группы, состоящей из полиэтиленов, сополимеров полиэтилена, сополимеров полипропилена, термопластичных полиуретанов, термопластичных эластомеров сложных полиэфиров, термопластичных полиамидных эластомеров, термопластичных эластомерных соединений и/или их смесей; и
- второй барьерный слой, состоящий по меньшей мере частично из неорганического материала,
где модуль упругости (ASTM D882) первого компонента-продукта меньше 500 МПа, а скорость проницаемости водяных паров WVTR (ASTM F1249) первого компонента-продукта ниже 3 г/м2/24ч, и
где
- второй отсоединяемый компонент-носитель содержит материал, выбранный из группы, состоящей из полиэтиленов, полипропиленов, сложных полиэфиров, полиамидов и/или их смесей.
2. Пленка по п. 1, дополнительно содержащая третий связующий слой, расположенный между первым основным слоем и вторым барьерным слоем.
3. Пленка по п. 1, где второй барьерный слой прикреплен к основной поверхности первого основного слоя.
4. Пленка по п. 2, где третий связующий слой прикреплен к основной поверхности первого основного слоя, а второй барьерный слой прикреплен к третьему связующему слою.
5. Пленка по п. 1, где второй отсоединяемый компонент-носитель прикреплен с возможностью отсоединения ко вторичной поверхности первого основного слоя.
6. Пленка по п. 1, где по меньшей мере частично неорганический материал второго барьерного слоя выбирают из группы, содержащей металлы, керамики, нанопокрытия, стекловидные покрытия, отвержденные полисилазаны и графен.
7. Пленка по п. 1, где второй барьерный слой предоставлен в виде покрытия.
8. Пленка по п. 1, где толщина первого компонента-продукта меньше 100 мкм.
9. Пленка по п. 1, где скорость проницаемости кислорода OTR (ASTM D3985) первого компонента-продукта ниже 100 см3/м2/24ч.
10. Пленка по п. 2, где третий связующий слой содержит материал, выбранный из группы, состоящей из полиэтиленов, сополимеров полиэтилена, сополимеров полипропилена, термопластичных полиуретанов, термопластичных эластомеров сложных полиэфиров, термопластичных полиамидных эластомеров, термопластичных эластомерных соединений и/или их смесей.
11. Пленка по п. 2, где третий связующий слой содержит материал, выбранный из группы, состоящей из полимеров, имеющих одну или несколько боковых функциональных групп.
12. Пленка по п. 1, где второй барьерный слой дополнительно содержит один или несколько защитных слоев, выбранных из группы, состоящей из полимерных покрытий, нанопокрытий и отвержденных полисилазановых покрытий.
13. Пленка по п. 1, где второй барьерный слой предоставлен в виде слоистого материала, состоящего из многих слоев, материалы которых чередуются между собой, а именно, по меньшей мере частично неорганический барьерный материал, выбранный из группы, состоящий из металлов, керамик, нанопокрытий, отвержденных полисилазанов и графена, чередуется с одним или несколькими защитными слоями, выбранными из группы, состоящей из полимерных покрытий, нанопокрытий и отвержденных полисилазановых покрытий.
14. Пленка по п. 1, дополнительно содержащая один или несколько дополнительных компонентов, выбранных из группы, состоящей из антиоксидантов, красителей, технологических добавок, разделительных смазок и антиадгезивов.
15. Пленка по п. 15, где один или несколько дополнительных компонентов предоставлен/предоставлены в одном или нескольких дополнительном/дополнительных слое/слоях.
16. Пленка по любому одному из пп. 1 или 2, где первый компонент-продукт содержит несколько первых основных слоев, второй барьерный слой и, необязательно, третий связующий слой, чередующиеся между собой.
17. Пленка по п. 1, где первый модуль упругости отсоединяемого компонента-носителя больше второго модуля упругости первого компонента-продукта.
18. Пленка по п. 1, дополнительно содержащая материал подложки, обладающий механической стабильностью при температурах выше 70°C.
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DKPA201670674 | 2016-09-02 | ||
DKPA201670674 | 2016-09-02 | ||
PCT/DK2017/050279 WO2018041320A2 (en) | 2016-09-02 | 2017-09-01 | A layered film |
Publications (2)
Publication Number | Publication Date |
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RU2019109203A true RU2019109203A (ru) | 2020-10-02 |
RU2019109203A3 RU2019109203A3 (ru) | 2020-11-24 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2019109203A RU2019109203A (ru) | 2016-09-02 | 2017-09-01 | Слоистая пленка |
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US (1) | US20190247549A1 (ru) |
EP (1) | EP3506955B8 (ru) |
CN (1) | CN109641083A (ru) |
BR (1) | BR112019004228A2 (ru) |
RU (1) | RU2019109203A (ru) |
WO (1) | WO2018041320A2 (ru) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2157944B1 (en) | 2007-06-12 | 2020-04-22 | ConvaTec Technologies Inc. | Ostomy appliance |
AU2009242503B2 (en) | 2008-05-01 | 2014-11-20 | Convatec Technologies Inc. | Rectal drain appliance |
CN102215791A (zh) | 2008-11-19 | 2011-10-12 | 康沃特克科技公司 | 造瘘术口袋器具 |
AU2010270610B2 (en) | 2009-07-07 | 2015-05-07 | Convatec Technologies Inc. | Amphiphilic silicone copolymers for pressure sensitive adhesive applications |
JP5738866B2 (ja) | 2009-09-11 | 2015-06-24 | コンバテック・テクノロジーズ・インコーポレイテッドConvatec Technologies Inc | 排出制御造瘻術用器具およびそのためのシールド |
US10285847B2 (en) | 2011-09-29 | 2019-05-14 | Convatec Technologies Inc. | Ostomy pouch with filtering system |
JP6224460B2 (ja) | 2011-03-17 | 2017-11-01 | コンバテック・テクノロジーズ・インコーポレイテッドConvatec Technologies Inc | 高バリアエラストマーの糞便カテーテルまたはオストミーパウチ |
GB201115160D0 (en) | 2011-09-02 | 2011-10-19 | Trio Healthcare Ltd | Discharge solidifier and malodour control |
US9669205B2 (en) | 2013-08-01 | 2017-06-06 | Convatec Technologies Inc. | Self-closing bag connector |
ES2873929T3 (es) | 2014-04-24 | 2021-11-04 | Convatec Technologies Inc | Sistema de filtro para bolsa de ostomía |
EP4248921A3 (en) | 2015-10-14 | 2023-10-04 | ConvaTec Technologies Inc. | A medical device with an opening system |
CN111601545B (zh) | 2017-11-09 | 2024-05-07 | 康沃特克科技公司 | 造口术监测***和方法 |
GB201721955D0 (en) | 2017-12-27 | 2018-02-07 | Convatec Ltd | Catheter wetting devices |
GB201721956D0 (en) | 2017-12-27 | 2018-02-07 | Convatec Ltd | Female catheter locator tip |
EP3871877A1 (en) | 2018-08-08 | 2021-09-01 | Danapak Flexibles A/S | Improved films and laminates for use in packaging reactive compounds |
USD893514S1 (en) | 2018-11-08 | 2020-08-18 | 11 Health And Technologies Limited | Display screen or portion thereof with graphical user interface |
US11737906B2 (en) | 2019-02-07 | 2023-08-29 | Convatec Technologies, Inc. | Adjustable convex ostomy device |
GB2582658B (en) * | 2019-03-29 | 2022-10-19 | Salts Healthcare Ltd | Ostomy pouches |
CN114007558A (zh) | 2019-04-25 | 2022-02-01 | 康沃特克科技公司 | 结合有粘合物和泡沫层的造口术薄片、包括该造口术薄片的造口术装置以及施加方法 |
US11590017B2 (en) | 2019-04-25 | 2023-02-28 | Convatec Technologies Inc. | Ostomy wafers incorporating adhesives, ostomy devices including the same, and methods of applying ostomy wafers and ostomy devices |
CA3137966A1 (en) | 2019-04-25 | 2020-10-29 | Convatec Technologies Inc. | Perforated chamber ostomyh wafers, devices including the same, and methods of applying |
CN114025719A (zh) | 2019-06-11 | 2022-02-08 | 康沃特克科技公司 | 与导管产品一起使用的尿液收集袋、包含该尿液收集袋的套件及其方法 |
TWI728745B (zh) | 2020-03-13 | 2021-05-21 | 財團法人工業技術研究院 | 纖維 |
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GB8703874D0 (en) * | 1987-02-19 | 1987-03-25 | Smiths Industries Plc | Ostomy bags & materials |
JPH06327759A (ja) * | 1993-05-11 | 1994-11-29 | Bristol Myers Squibb Co | 塩化物を含有しない臭気遮断材料を用いる医療器具および方法 |
SE9601348D0 (sv) * | 1996-04-10 | 1996-04-10 | Pharmacia Ab | Improved containers for parenteral fluids |
WO2006043459A1 (ja) * | 2004-10-18 | 2006-04-27 | Otsuka Pharmaceutical Factory, Inc. | 医療用ガスバリアフィルムおよびそれを用いた医療用バッグ |
PL2051749T3 (pl) * | 2006-08-03 | 2011-03-31 | Coloplast As | Film uplastyczniony za pomocą plastyfikatora mającego niską prężność pary |
US20100191204A1 (en) * | 2007-06-19 | 2010-07-29 | Anders Bach | Multi-layered adhesive appliance |
US20130131647A1 (en) * | 2010-08-05 | 2013-05-23 | Coloplast A/S | Flexible water vapour barrier multilayer tube for packaging purpose |
JP6224460B2 (ja) * | 2011-03-17 | 2017-11-01 | コンバテック・テクノロジーズ・インコーポレイテッドConvatec Technologies Inc | 高バリアエラストマーの糞便カテーテルまたはオストミーパウチ |
JP2014041900A (ja) * | 2012-08-22 | 2014-03-06 | Mitsubishi Plastics Inc | 太陽電池用保護材及び太陽電池 |
WO2016067727A1 (ja) * | 2014-10-30 | 2016-05-06 | 東洋紡株式会社 | ガスバリア性積層フィルム及び包装袋 |
CN108473234A (zh) * | 2015-11-18 | 2018-08-31 | 金达胶片美国有限责任公司 | 金属化的取向的线性低密度聚乙烯膜 |
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- 2017-09-01 WO PCT/DK2017/050279 patent/WO2018041320A2/en active Search and Examination
- 2017-09-01 EP EP17767990.9A patent/EP3506955B8/en active Active
- 2017-09-01 BR BR112019004228A patent/BR112019004228A2/pt not_active Application Discontinuation
- 2017-09-01 US US16/329,235 patent/US20190247549A1/en not_active Abandoned
- 2017-09-01 RU RU2019109203A patent/RU2019109203A/ru not_active Application Discontinuation
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BR112019004228A2 (pt) | 2019-05-28 |
EP3506955B8 (en) | 2020-11-04 |
RU2019109203A3 (ru) | 2020-11-24 |
CN109641083A (zh) | 2019-04-16 |
WO2018041320A3 (en) | 2018-07-05 |
WO2018041320A2 (en) | 2018-03-08 |
EP3506955A2 (en) | 2019-07-10 |
EP3506955B1 (en) | 2020-07-15 |
US20190247549A1 (en) | 2019-08-15 |
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