CA2706865C - Implant pour hernie parastomale - Google Patents
Implant pour hernie parastomale Download PDFInfo
- Publication number
- CA2706865C CA2706865C CA2706865A CA2706865A CA2706865C CA 2706865 C CA2706865 C CA 2706865C CA 2706865 A CA2706865 A CA 2706865A CA 2706865 A CA2706865 A CA 2706865A CA 2706865 C CA2706865 C CA 2706865C
- Authority
- CA
- Canada
- Prior art keywords
- implant according
- porous structure
- film
- implant
- textile
- 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.)
- Active
Links
- 239000007943 implant Substances 0.000 title claims abstract description 132
- 206010019909 Hernia Diseases 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 119
- 230000000181 anti-adherent effect Effects 0.000 claims abstract description 71
- 210000003815 abdominal wall Anatomy 0.000 claims abstract description 52
- 210000000056 organ Anatomy 0.000 claims abstract description 24
- 210000000683 abdominal cavity Anatomy 0.000 claims abstract description 23
- 230000002265 prevention Effects 0.000 claims abstract description 5
- 239000004753 textile Substances 0.000 claims description 102
- 239000000203 mixture Substances 0.000 claims description 24
- 238000002513 implantation Methods 0.000 claims description 21
- -1 polypropylenes Polymers 0.000 claims description 21
- 238000009940 knitting Methods 0.000 claims description 19
- 102000008186 Collagen Human genes 0.000 claims description 13
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- 239000005014 poly(hydroxyalkanoate) Substances 0.000 claims description 8
- 229920002463 poly(p-dioxanone) polymer Polymers 0.000 claims description 8
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- 229920001610 polycaprolactone Polymers 0.000 claims description 8
- 239000000622 polydioxanone Substances 0.000 claims description 8
- 239000004633 polyglycolic acid Substances 0.000 claims description 8
- 229920000903 polyhydroxyalkanoate Polymers 0.000 claims description 8
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 6
- 229940107304 oxidized cellulose Drugs 0.000 claims description 6
- YFHICDDUDORKJB-UHFFFAOYSA-N trimethylene carbonate Chemical class O=C1OCCCO1 YFHICDDUDORKJB-UHFFFAOYSA-N 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 claims description 4
- 239000002033 PVDF binder Substances 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 239000000560 biocompatible material Substances 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 4
- 229920002674 hyaluronan Polymers 0.000 claims description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 4
- 229920000570 polyether Polymers 0.000 claims description 4
- 239000004626 polylactic acid Substances 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 4
- 229920001661 Chitosan Polymers 0.000 claims description 3
- 229920002307 Dextran Polymers 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 2
- 150000007513 acids Chemical class 0.000 claims description 2
- 235000014655 lactic acid Nutrition 0.000 claims description 2
- 239000004310 lactic acid Substances 0.000 claims description 2
- 229920001230 polyarylate Polymers 0.000 claims description 2
- 229920001223 polyethylene glycol Polymers 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 239000010970 precious metal Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 210000001072 colon Anatomy 0.000 description 24
- 238000000034 method Methods 0.000 description 12
- 210000000936 intestine Anatomy 0.000 description 11
- 238000001356 surgical procedure Methods 0.000 description 7
- 210000004027 cell Anatomy 0.000 description 6
- 210000001835 viscera Anatomy 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 206010040047 Sepsis Diseases 0.000 description 2
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- 239000000470 constituent Substances 0.000 description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
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- 239000000126 substance Substances 0.000 description 2
- 230000008467 tissue growth Effects 0.000 description 2
- 210000000626 ureter Anatomy 0.000 description 2
- KIUKXJAPPMFGSW-DNGZLQJQSA-N (2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-Acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](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]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-DNGZLQJQSA-N 0.000 description 1
- 208000011231 Crohn disease Diseases 0.000 description 1
- 102000004127 Cytokines Human genes 0.000 description 1
- 108090000695 Cytokines Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241000722985 Fidia Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 208000015634 Rectal Neoplasms Diseases 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- 210000000436 anus Anatomy 0.000 description 1
- 229920001222 biopolymer Polymers 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000010261 cell growth Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003714 granulocyte Anatomy 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 229960003160 hyaluronic acid Drugs 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 238000007455 ileostomy Methods 0.000 description 1
- 210000003405 ileum Anatomy 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000007912 intraperitoneal administration Methods 0.000 description 1
- 238000002357 laparoscopic surgery Methods 0.000 description 1
- 210000002540 macrophage Anatomy 0.000 description 1
- 210000001616 monocyte Anatomy 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Abstract
La présente invention concerne un implant (10) pour la prévention ou le traitement d'une hernie à proximité d'une stomie entre organes formée dans la paroi abdominale, comprenant une couche d'une structure poreuse (11) dont la surface (13) qui doit faire face à la cavité abdominale est recouverte d'un premier film (16) d'un matériau antiadhésif, caractérisé en ce que ladite structure poreuse (11) comprend une première partie (14) qui doit être en contact avec l'organe stomisé (3) et qui a une première épaisseur E1, et une seconde partie (15), qui a une seconde épaisseur E2 plus grande que ladite première épaisseur E1, ladite première partie (14) étant recouverte, sur sa surface qui doit faire face à la paroi abdominale, d'un second film (16) de matériau antiadhésif.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US513107P | 2007-12-03 | 2007-12-03 | |
| FR07/08429 | 2007-12-03 | ||
| FR0708429A FR2924330B1 (fr) | 2007-12-03 | 2007-12-03 | Implant pour hernie parastomiale |
| US61/005,131 | 2007-12-03 | ||
| PCT/IB2008/003761 WO2009071998A2 (fr) | 2007-12-03 | 2008-12-02 | Implant pour hernie parastomale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2706865A1 CA2706865A1 (fr) | 2009-06-11 |
| CA2706865C true CA2706865C (fr) | 2015-11-24 |
Family
ID=42262120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2706865A Active CA2706865C (fr) | 2007-12-03 | 2008-12-02 | Implant pour hernie parastomale |
Country Status (2)
| Country | Link |
|---|---|
| AU (2) | AU2008332811B2 (fr) |
| CA (1) | CA2706865C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190038452A1 (en) * | 2017-08-07 | 2019-02-07 | Covidien Lp | Stent and associated methodologies for creating a stoma |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007500071A (ja) * | 2003-02-11 | 2007-01-11 | シー・アール・バード・インコーポレーテッド | 埋込型補綴物およびその使用方法 |
| DE10318801A1 (de) * | 2003-04-17 | 2004-11-04 | Aesculap Ag & Co. Kg | Flächiges Implantat und seine Verwendung in der Chirurgie |
| ES2220213B1 (es) * | 2003-05-20 | 2006-01-16 | Juan Manuel Bellon Caneiro | Protesis compuesta de doble malla que corrige defectos de pared abdominal, e impide la formacion de adherencias en la interfaz peritoneal. |
| GB2430372B (en) * | 2005-09-19 | 2010-09-29 | Stephen George Edward Barker | Reinforcement device |
| US8500759B2 (en) * | 2007-09-26 | 2013-08-06 | Ethicon, Inc. | Hernia mesh support device |
-
2008
- 2008-12-02 CA CA2706865A patent/CA2706865C/fr active Active
- 2008-12-02 AU AU2008332811A patent/AU2008332811B2/en active Active
-
2014
- 2014-07-10 AU AU2014203792A patent/AU2014203792B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| AU2014203792A1 (en) | 2014-07-31 |
| AU2014203792B2 (en) | 2016-09-08 |
| AU2008332811B2 (en) | 2014-04-10 |
| CA2706865A1 (fr) | 2009-06-11 |
| AU2008332811A1 (en) | 2009-06-11 |
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| WO2014028357A1 (fr) | Dispositif poreux implantable comprenant un film | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20131125 |