CA2919973A1 - A support device with a contained cushioning element - Google Patents
A support device with a contained cushioning element Download PDFInfo
- Publication number
- CA2919973A1 CA2919973A1 CA2919973A CA2919973A CA2919973A1 CA 2919973 A1 CA2919973 A1 CA 2919973A1 CA 2919973 A CA2919973 A CA 2919973A CA 2919973 A CA2919973 A CA 2919973A CA 2919973 A1 CA2919973 A1 CA 2919973A1
- Authority
- CA
- Canada
- Prior art keywords
- base layer
- support device
- cushioning element
- backing layer
- layer
- 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.)
- Abandoned
Links
- 239000000853 adhesive Substances 0.000 claims abstract description 42
- 230000001070 adhesive effect Effects 0.000 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims description 29
- 238000010276 construction Methods 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 8
- 239000006260 foam Substances 0.000 claims description 6
- 239000000416 hydrocolloid Substances 0.000 claims description 4
- 239000000499 gel Substances 0.000 claims description 3
- 239000002759 woven fabric Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 102
- 206010052428 Wound Diseases 0.000 description 7
- 208000027418 Wounds and injury Diseases 0.000 description 7
- 239000013464 silicone adhesive Substances 0.000 description 6
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 5
- 230000035699 permeability Effects 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000010227 cup method (microbiological evaluation) Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- DXPPIEDUBFUSEZ-UHFFFAOYSA-N 6-methylheptyl prop-2-enoate Chemical compound CC(C)CCCCCOC(=O)C=C DXPPIEDUBFUSEZ-UHFFFAOYSA-N 0.000 description 2
- 206010011985 Decubitus ulcer Diseases 0.000 description 2
- 208000004210 Pressure Ulcer Diseases 0.000 description 2
- 239000004599 antimicrobial Substances 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- 239000006261 foam material Substances 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229920001410 Microfiber Polymers 0.000 description 1
- 229920002614 Polyether block amide Polymers 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- 239000004772 Sontara Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 229920006322 acrylamide copolymer Polymers 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000000109 continuous material Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 231100000344 non-irritating Toxicity 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- RFJIPESEZTVQHZ-UHFFFAOYSA-N oxirane;prop-2-enoic acid Chemical compound C1CO1.OC(=O)C=C RFJIPESEZTVQHZ-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000006254 rheological additive Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000001235 sensitizing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices ; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. long-term immobilising or pressure directing devices for treating broken or deformed bones such as splints, casts or braces
- A61F5/30—Pressure pads
- A61F5/34—Pressure pads filled with air or liquid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/50—Supports for surgical instruments, e.g. articulated arms
-
- 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
- A61F13/0203—Adhesive bandages or dressings with fluid retention members
- A61F13/022—Adhesive bandages or dressings with fluid retention members having more than one layer with different fluid retention characteristics
-
- 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
- A61F2013/00365—Plasters use
- A61F2013/00387—Plasters use skin protection
- A61F2013/00408—Plasters use skin protection shield for protection against hypodermic needles
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Surgery (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Nursing (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Materials For Medical Uses (AREA)
- Medicinal Preparation (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Dermatology (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361862143P | 2013-08-05 | 2013-08-05 | |
| US61/862,143 | 2013-08-05 | ||
| PCT/US2014/049148 WO2015020875A1 (en) | 2013-08-05 | 2014-07-31 | A support device with a contained cushioning element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2919973A1 true CA2919973A1 (en) | 2015-02-12 |
Family
ID=51355679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2919973A Abandoned CA2919973A1 (en) | 2013-08-05 | 2014-07-31 | A support device with a contained cushioning element |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20160166422A1 (cg-RX-API-DMAC7.html) |
| EP (1) | EP3030207B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP6502938B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR20160040242A (cg-RX-API-DMAC7.html) |
| CN (1) | CN105451697B (cg-RX-API-DMAC7.html) |
| BR (1) | BR112016002511A2 (cg-RX-API-DMAC7.html) |
| CA (1) | CA2919973A1 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2015020875A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0808376D0 (en) | 2008-05-08 | 2008-06-18 | Bristol Myers Squibb Co | Wound dressing |
| GB0817796D0 (en) | 2008-09-29 | 2008-11-05 | Convatec Inc | wound dressing |
| GB201020236D0 (en) | 2010-11-30 | 2011-01-12 | Convatec Technologies Inc | A composition for detecting biofilms on viable tissues |
| ES2940916T3 (es) | 2010-12-08 | 2023-05-12 | Convatec Technologies Inc | Sistema para eliminar exudados del sitio de una herida |
| CN103347561B (zh) | 2010-12-08 | 2016-09-07 | 康沃特克科技公司 | 用于评估伤口分泌液的集成系统 |
| WO2012078784A1 (en) | 2010-12-08 | 2012-06-14 | Convatec Technologies Inc. | Wound exudate system accessory |
| GB201115182D0 (en) | 2011-09-02 | 2011-10-19 | Trio Healthcare Ltd | Skin contact material |
| GB2497406A (en) | 2011-11-29 | 2013-06-12 | Webtec Converting Llc | Dressing with a perforated binder layer |
| GB201120693D0 (en) | 2011-12-01 | 2012-01-11 | Convatec Technologies Inc | Wound dressing for use in vacuum therapy |
| WO2014096843A2 (en) | 2012-12-20 | 2014-06-26 | Convatec Technologies Inc. | Processing of chemically modified cellulosic fibres |
| AU2013363159B2 (en) | 2012-12-21 | 2016-09-15 | 3M Innovative Properties Company | Medical dressing comprising a flap |
| CN107921239A (zh) * | 2015-08-21 | 2018-04-17 | 3M创新有限公司 | 鼻胃管固定系统及其使用方法 |
| WO2017039668A1 (en) * | 2015-09-03 | 2017-03-09 | Kimberly-Clark Worldwide, Inc. | Pressure ulcer prevention device |
| GB2543544A (en) | 2015-10-21 | 2017-04-26 | Brightwake Ltd | Wound dressing |
| JP6832039B6 (ja) | 2015-11-16 | 2021-03-24 | スリーエム イノベイティブ プロパティズ カンパニー | マルチルーメン医療用物品を固定するためのシステム |
| US11740241B2 (en) | 2016-03-30 | 2023-08-29 | Synovo Gmbh | Construct including an anchor, an enzyme recognition site and an indicator region for detecting microbial infection in wounds |
| EP3435941B1 (en) | 2016-03-30 | 2021-09-01 | ConvaTec Technologies Inc. | Detecting microbial infections in wounds |
| GB201608099D0 (en) | 2016-05-09 | 2016-06-22 | Convatec Technologies Inc | Negative pressure wound dressing |
| MX2019000239A (es) | 2016-07-08 | 2019-09-06 | Convatec Technologies Inc | Sistema de presion negativa flexible. |
| MX2019000232A (es) | 2016-07-08 | 2019-11-12 | Convatec Technologies Inc | Deteccion de flujo de fluidos. |
| TW201805036A (zh) | 2016-07-08 | 2018-02-16 | 美商康瓦鐵克科技股份有限公司 | 流體收集裝置 |
| EP3710074B1 (en) | 2017-11-16 | 2024-03-20 | ConvaTec Limited | Fluid collection apparatus |
| DE102018102126A1 (de) * | 2018-01-31 | 2019-08-01 | Lohmann & Rauscher Gmbh & Co. Kg | Wundauflage |
| US11980565B2 (en) * | 2018-03-23 | 2024-05-14 | TurnCare, Inc. | Inflatable perfusion enhancement apparatuses and associated devices, systems and methods |
| IL264911A (en) * | 2019-02-19 | 2020-08-31 | Univ Ramot | Pad and method for its production |
| WO2020245656A1 (en) | 2019-06-03 | 2020-12-10 | Convatec Limited | Methods and devices to disrupt and contain pathogens |
| PL3788954T3 (pl) * | 2019-09-06 | 2022-09-12 | Smartmedics Sp. Z O.O. | Struktura warstwowa z lokalnym zbiornikiem |
| US11771819B2 (en) | 2019-12-27 | 2023-10-03 | Convatec Limited | Low profile filter devices suitable for use in negative pressure wound therapy systems |
| US11331221B2 (en) | 2019-12-27 | 2022-05-17 | Convatec Limited | Negative pressure wound dressing |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2752176A (en) * | 1953-02-04 | 1956-06-26 | Carrier Corp | Seals for rotating shafts |
| WO1993007841A1 (en) * | 1991-10-23 | 1993-04-29 | Gary Wayne Cummings | Wound dressing system |
| US5244457A (en) * | 1992-03-23 | 1993-09-14 | The Kendall Company | Vented wound dressing |
| SE500973C2 (sv) * | 1992-03-30 | 1994-10-10 | Moelnlycke Ab | Absorberande sårförband |
| JPH1085253A (ja) * | 1996-09-20 | 1998-04-07 | Mitsubishi Plastics Ind Ltd | 生体内留置医療用具の支持体 |
| US6224571B1 (en) * | 1997-11-14 | 2001-05-01 | Venetec International, Inc. | Medical line securement device |
| US6607799B1 (en) * | 1998-10-15 | 2003-08-19 | 3M Innovative Properties Company | Surgical dressing with delivery system and method of manufacture |
| US6548727B1 (en) * | 2000-02-17 | 2003-04-15 | 3M Innovative Properties Company | Foam/film composite medical articles |
| US6685681B2 (en) * | 2000-11-29 | 2004-02-03 | Hill-Rom Services, Inc. | Vacuum therapy and cleansing dressing for wounds |
| CN100448436C (zh) * | 2002-12-31 | 2009-01-07 | 奥苏尔公司 | 创伤敷料 |
| WO2004060359A1 (en) * | 2002-12-31 | 2004-07-22 | Ossur Hf | Wound dressing |
| EP1855630A1 (en) * | 2005-02-24 | 2007-11-21 | Coloplast A/S | A wound dressing |
| ES2361025T3 (es) * | 2006-11-07 | 2011-06-13 | Paul Hartmann Ag | Apósito absorbente de múltiples capas con una capa hidrófila de contacto con la herida. |
| AU2008327661B2 (en) * | 2007-11-21 | 2014-02-20 | Smith & Nephew Plc | Wound dressing |
| FR2974005B1 (fr) * | 2011-04-15 | 2014-05-02 | Urgo Lab | Pansement adhesif mince tres absorbant, ses utilisations pour le traitement des plaies chroniques |
| EP2752176B1 (de) * | 2013-01-08 | 2024-03-20 | BSN medical GmbH | Antimikrobiell aktive Wundauflage für Katheterfixierungen |
-
2014
- 2014-07-31 JP JP2016533338A patent/JP6502938B2/ja not_active Expired - Fee Related
- 2014-07-31 CN CN201480044435.4A patent/CN105451697B/zh not_active Expired - Fee Related
- 2014-07-31 WO PCT/US2014/049148 patent/WO2015020875A1/en not_active Ceased
- 2014-07-31 CA CA2919973A patent/CA2919973A1/en not_active Abandoned
- 2014-07-31 KR KR1020167005125A patent/KR20160040242A/ko not_active Withdrawn
- 2014-07-31 EP EP14752524.0A patent/EP3030207B1/en active Active
- 2014-07-31 BR BR112016002511A patent/BR112016002511A2/pt not_active IP Right Cessation
- 2014-07-31 US US14/906,576 patent/US20160166422A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| KR20160040242A (ko) | 2016-04-12 |
| CN105451697B (zh) | 2019-10-15 |
| WO2015020875A1 (en) | 2015-02-12 |
| BR112016002511A2 (pt) | 2017-08-01 |
| JP6502938B2 (ja) | 2019-04-17 |
| EP3030207B1 (en) | 2019-12-25 |
| US20160166422A1 (en) | 2016-06-16 |
| JP2016527052A (ja) | 2016-09-08 |
| CN105451697A (zh) | 2016-03-30 |
| EP3030207A1 (en) | 2016-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20190731 |