CA2515601C - Mecanisme de soulevement epidermique s'appliquant sur le nez - Google Patents
Mecanisme de soulevement epidermique s'appliquant sur le nez Download PDFInfo
- Publication number
- CA2515601C CA2515601C CA002515601A CA2515601A CA2515601C CA 2515601 C CA2515601 C CA 2515601C CA 002515601 A CA002515601 A CA 002515601A CA 2515601 A CA2515601 A CA 2515601A CA 2515601 C CA2515601 C CA 2515601C
- Authority
- CA
- Canada
- Prior art keywords
- section
- layer
- margin
- adhesive
- nose
- 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.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 85
- 239000000463 material Substances 0.000 claims abstract description 110
- 239000000853 adhesive Substances 0.000 claims abstract description 80
- 230000001070 adhesive effect Effects 0.000 claims abstract description 80
- 239000013013 elastic material Substances 0.000 claims description 34
- 239000002648 laminated material Substances 0.000 claims description 9
- 229920000728 polyester Polymers 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 79
- 210000001331 nose Anatomy 0.000 description 78
- 206010052428 Wound Diseases 0.000 description 69
- 208000027418 Wounds and injury Diseases 0.000 description 69
- 229920000126 latex Polymers 0.000 description 40
- 239000004816 latex Substances 0.000 description 38
- 210000002615 epidermis Anatomy 0.000 description 31
- 238000000034 method Methods 0.000 description 15
- 210000003491 skin Anatomy 0.000 description 14
- 230000009471 action Effects 0.000 description 12
- 230000001965 increasing effect Effects 0.000 description 12
- 238000011282 treatment Methods 0.000 description 12
- 238000004873 anchoring Methods 0.000 description 9
- 239000003814 drug Substances 0.000 description 7
- 239000012528 membrane Substances 0.000 description 7
- 230000006870 function Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 230000000087 stabilizing effect Effects 0.000 description 6
- 239000012790 adhesive layer Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 5
- 239000000084 colloidal system Substances 0.000 description 5
- 230000035876 healing Effects 0.000 description 5
- 229920001296 polysiloxane Polymers 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000774 hypoallergenic effect Effects 0.000 description 3
- 210000004072 lung Anatomy 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000012858 resilient material Substances 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 2
- 201000007848 Arts syndrome Diseases 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 235000010410 calcium alginate Nutrition 0.000 description 2
- 239000000648 calcium alginate Substances 0.000 description 2
- 229960002681 calcium alginate Drugs 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000010339 dilation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001815 facial effect Effects 0.000 description 2
- 239000000416 hydrocolloid Substances 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- 229920006264 polyurethane film Polymers 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 235000010413 sodium alginate Nutrition 0.000 description 2
- 239000000661 sodium alginate Substances 0.000 description 2
- 229940005550 sodium alginate Drugs 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- NDKWCCLKSWNDBG-UHFFFAOYSA-N zinc;dioxido(dioxo)chromium Chemical compound [Zn+2].[O-][Cr]([O-])(=O)=O NDKWCCLKSWNDBG-UHFFFAOYSA-N 0.000 description 2
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 239000004775 Tyvek Substances 0.000 description 1
- 229920000690 Tyvek Polymers 0.000 description 1
- 239000003522 acrylic cement Substances 0.000 description 1
- 229940072056 alginate Drugs 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 235000013532 brandy Nutrition 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- OKHHGHGGPDJQHR-YMOPUZKJSA-L calcium;(2s,3s,4s,5s,6r)-6-[(2r,3s,4r,5s,6r)-2-carboxy-6-[(2r,3s,4r,5s,6r)-2-carboxylato-4,5,6-trihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylate Chemical compound [Ca+2].O[C@@H]1[C@H](O)[C@H](O)O[C@@H](C([O-])=O)[C@H]1O[C@H]1[C@@H](O)[C@@H](O)[C@H](O[C@H]2[C@H]([C@@H](O)[C@H](O)[C@H](O2)C([O-])=O)O)[C@H](C(O)=O)O1 OKHHGHGGPDJQHR-YMOPUZKJSA-L 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 230000037081 physical activity Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
- Invalid Beds And Related Equipment (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1725896P | 1996-05-10 | 1996-05-10 | |
US60/017,258 | 1996-05-10 | ||
CA002425562A CA2425562C (fr) | 1996-05-10 | 1997-01-17 | Mecanisme de soulevement epidermique s'appliquant sur le nez |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002425562A Division CA2425562C (fr) | 1996-05-10 | 1997-01-17 | Mecanisme de soulevement epidermique s'appliquant sur le nez |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2515601A1 CA2515601A1 (fr) | 1997-11-20 |
CA2515601C true CA2515601C (fr) | 2008-11-18 |
Family
ID=35253795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002515601A Expired - Fee Related CA2515601C (fr) | 1996-05-10 | 1997-01-17 | Mecanisme de soulevement epidermique s'appliquant sur le nez |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2515601C (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006089408A1 (fr) * | 2005-02-24 | 2006-08-31 | Travis Sugden | Dispositif d’assistance respiratoire |
-
1997
- 1997-01-17 CA CA002515601A patent/CA2515601C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2515601A1 (fr) | 1997-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed | ||
MKLA | Lapsed |
Effective date: 20100118 |