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PE20140489A1 - Produccion de un trasplante a partir de dermis animal con disolucion de sulfuro de sodio - Google Patents

Produccion de un trasplante a partir de dermis animal con disolucion de sulfuro de sodio

Info

Publication number
PE20140489A1
PE20140489A1 PE2013001559A PE2013001559A PE20140489A1 PE 20140489 A1 PE20140489 A1 PE 20140489A1 PE 2013001559 A PE2013001559 A PE 2013001559A PE 2013001559 A PE2013001559 A PE 2013001559A PE 20140489 A1 PE20140489 A1 PE 20140489A1
Authority
PE
Peru
Prior art keywords
dermis
transplant
production
sodium sulfide
treating
Prior art date
Application number
PE2013001559A
Other languages
English (en)
Inventor
Arnd Wilhelmi
Silke Schreiner
Original Assignee
Tutogen Medical Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45507687&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20140489(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tutogen Medical Gmbh filed Critical Tutogen Medical Gmbh
Publication of PE20140489A1 publication Critical patent/PE20140489A1/es

Links

Classifications

    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/36—Skin; Hair; Nails; Sebaceous glands; Cerumen; Epidermis; Epithelial cells; Keratinocytes; Langerhans cells; Ectodermal cells
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
    • A61L27/362—Skin, e.g. dermal papillae
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/3683—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment
    • A61L27/3687—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment characterised by the use of chemical agents in the treatment, e.g. specific enzymes, detergents, capping agents, crosslinkers, anticalcification agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Botany (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Cell Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Immunology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Virology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biotechnology (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Peptides Or Proteins (AREA)
  • Treatment Of Sludge (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Cosmetics (AREA)

Abstract

HACE REFERENCIA A UN PROCEDIMIENTO PARA LA PRODUCCION DE UN TRASPLANTE A PARTIR DE DERMIS PORCINA, QUE COMPRENDE LAS SIGUIENTES ETAPAS: A) PROPORCIONAR DERMIS ANIMAL; B) TRATAR LA DERMIS CON UNA DISOLUCION ACUOSA QUE CONTIENE SULFURO DE SODIO EN UN VOLUMEN DE 9 A 11 VECES CON RESPECTO A LA DERMIS; C) TRATAR LA DERMIS CON UNA SOLUCION SALINA; D) TRATAR LA DERMIS CON UNA DISOLUCION ACUOSA DE PEROXIDO DE HIDROGENO; Y E) DESHIDRATAR LA DERMIS CON UN DISOLVENTE ORGANICO TAL COMO ACETONA, METANOL, ETANOL, ENTRE OTROS. DICHO PROCEDIMIENTO ES UTIL EN EL TRATAMIENTO DE HERNIAS INCISIONALES, DEHISCENCIA TRAS LAPAROTOMIA, ENTRE OTROS
PE2013001559A 2011-01-14 2012-01-12 Produccion de un trasplante a partir de dermis animal con disolucion de sulfuro de sodio PE20140489A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011008604A DE102011008604A1 (de) 2011-01-14 2011-01-14 Herstellung eines Transplantats aus tierischer Dermis mit Natriumsulfidlösung

Publications (1)

Publication Number Publication Date
PE20140489A1 true PE20140489A1 (es) 2014-05-15

Family

ID=45507687

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2013001559A PE20140489A1 (es) 2011-01-14 2012-01-12 Produccion de un trasplante a partir de dermis animal con disolucion de sulfuro de sodio

Country Status (11)

Country Link
US (6) US9814745B2 (es)
EP (1) EP2654815B1 (es)
KR (1) KR101894485B1 (es)
CN (1) CN103415308B (es)
AU (1) AU2012206763B2 (es)
BR (1) BR112013018037A2 (es)
CA (1) CA2829019A1 (es)
DE (1) DE102011008604A1 (es)
PE (1) PE20140489A1 (es)
SG (1) SG192729A1 (es)
WO (1) WO2012095316A1 (es)

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DE102011008604A1 (de) 2011-01-14 2012-07-19 Tutogen Medical Gmbh Herstellung eines Transplantats aus tierischer Dermis mit Natriumsulfidlösung
US9162011B2 (en) 2011-12-19 2015-10-20 Allosource Flowable matrix compositions and methods
US9532866B2 (en) * 2012-03-15 2017-01-03 L&C Bio Co., Ltd. Acellular dermal graft
EP2968646B1 (en) * 2013-03-13 2019-05-29 AlloSource Fascia fibrous compositions and methods for their use and manufacture
EP2970882B1 (en) 2013-03-15 2018-11-28 AlloSource Cell repopulated collagen matrix for soft tissue repair and regeneration
DE102014102503A1 (de) * 2014-02-26 2015-08-27 Tutogen Medical Gmbh Verfahren zur Konservierung von tierischem und insbesondere porcinem Knorpelgewebe
WO2015138832A1 (en) 2014-03-13 2015-09-17 The General Hospital Corporation Devices and methods to improve and assess viability of human livers
CN104860853B (zh) * 2015-05-20 2017-03-29 河南师范大学 一种对甲砜基苯丝氨酸乙酯的制备方法
US10675016B2 (en) 2015-10-30 2020-06-09 New York Society For The Relief Of The Ruptured And Crippled, Maintaining The Hospital For Special Surgery Suture sleeve patch and methods of delivery within an existing arthroscopic workflow
US11484401B2 (en) 2016-02-01 2022-11-01 Medos International Sarl Tissue augmentation scaffolds for use in soft tissue fixation repair
US20170215864A1 (en) 2016-02-01 2017-08-03 DePuy Synthes Products, Inc. Tissue augmentation constructs for use with soft tissue fixation repair systems and methods
FR3052669B1 (fr) * 2016-06-17 2018-06-15 Meccellis Biotech Prothese biologique destinee au traitement des hernies parastomales
US10772986B2 (en) 2017-01-26 2020-09-15 Allosource Fascia fibrous compositions and methods for their use and manufacture
US12058996B2 (en) 2017-06-14 2024-08-13 The General Hospital Corporation High subzero cryopreservation
MX2020006214A (es) 2017-12-14 2020-08-31 Geistlich Pharma Ag Composicion de implante seco y formulacion de implante acuoso inyectable.
US11801329B2 (en) 2018-05-03 2023-10-31 Collplant Ltd. Dermal fillers and applications thereof
US12167729B2 (en) 2018-05-30 2024-12-17 The General Hospital Corporation Cryopreservation of tissues and organs
WO2020163500A1 (en) * 2019-02-05 2020-08-13 The General Hospital Corporation Preservation of vascularized composite allografts
CA3141985C (en) 2019-06-14 2023-12-05 Geistlich Pharma Ag Injectable aqueous implant formulation containing ascorbic acid
CN114190075B (zh) * 2020-07-13 2022-12-20 爱恩斯生物科技(昆山)有限公司 水合态无细胞化皮肤替代材料及其制造方法
KR20230015191A (ko) * 2021-07-22 2023-01-31 한스바이오메드 주식회사 무세포 진피층 이식재의 두께를 증가시키는 방법
CN115006592B (zh) * 2022-06-15 2024-01-30 上海交通大学医学院附属第九人民医院 一种脱细胞真皮复合材料、制备方法及用途

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Also Published As

Publication number Publication date
US11883437B2 (en) 2024-01-30
AU2012206763A1 (en) 2013-08-29
KR101894485B1 (ko) 2018-09-03
CN103415308B (zh) 2015-09-23
DE102011008604A1 (de) 2012-07-19
US20130302436A1 (en) 2013-11-14
BR112013018037A2 (pt) 2019-09-24
US20220296651A1 (en) 2022-09-22
US11382933B2 (en) 2022-07-12
WO2012095316A1 (de) 2012-07-19
US20200397829A1 (en) 2020-12-24
US10076543B2 (en) 2018-09-18
US20240115621A1 (en) 2024-04-11
SG192729A1 (en) 2013-09-30
CA2829019A1 (en) 2012-07-19
US9814745B2 (en) 2017-11-14
RU2013137859A (ru) 2015-02-20
EP2654815A1 (de) 2013-10-30
US20130209572A1 (en) 2013-08-15
AU2012206763B2 (en) 2015-10-29
EP2654815B1 (de) 2015-03-11
NZ614239A (en) 2015-03-27
KR20140032993A (ko) 2014-03-17
CN103415308A (zh) 2013-11-27
US20190111087A1 (en) 2019-04-18
US10765703B2 (en) 2020-09-08

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