EP 3139936 A4 20171115 - IMMUNOCOMPATIBLE AMNIOTIC MEMBRANE PRODUCTS
Title (en)
IMMUNOCOMPATIBLE AMNIOTIC MEMBRANE PRODUCTS
Title (de)
IMMUNKOMPATIBLE AMNIONMEMBRANPRODUKTE
Title (fr)
PRODUITS DÉRIVÉS D'UNE MEMBRANE AMNIOTIQUE IMMUNOCOMPATIBLE
Publication
Application
Priority
US 2014037208 W 20140507
Abstract (en)
[origin: WO2015171144A1] Provided herein is a placental membrane product comprising an immunocompatible amniotic membrane. Such placental membrane products can be cryopreserved and contain therapeutic factors and viable cells after thawing. The placental membrane products are useful in wound healing and tissue repair/regeneration as they are capable of promoting angiogenesis, reducing inflammation, inhibiting proteases and free radical oxidation, reducing scar formation, and other methods that promote healing. The present technology relates to products to protect injured or damaged tissue, or as a covering to prevent adhesions, to exclude bacteria, to inhibit bacterial activity, and/or to promote healing or growth of tissue. The field also relates to methods of manufacturing and methods of use of such membrane-derived products.
IPC 8 full level
A61K 35/50 (2015.01); A61L 27/36 (2006.01); A61P 17/02 (2006.01)
CPC (source: EP KR)
A61K 35/28 (2013.01 - EP KR); A61K 35/33 (2013.01 - EP KR); A61K 35/50 (2013.01 - EP KR); A61L 27/3604 (2013.01 - EP KR); A61L 27/3691 (2013.01 - EP KR); A61L 27/54 (2013.01 - EP KR); A61P 9/14 (2017.12 - EP); A61P 17/02 (2017.12 - EP); A61P 19/00 (2017.12 - EP); A61P 27/02 (2017.12 - EP); A61P 29/00 (2017.12 - EP); A61P 39/06 (2017.12 - EP); A61P 43/00 (2017.12 - EP); C12N 5/0605 (2013.01 - EP KR); C12N 2523/00 (2013.01 - KR)
Citation (search report)
- [I] EP 2702871 A1 20140305 - ANTHROGENESIS CORP [US]
- [I] US 2011206776 A1 20110825 - TOM SAMSON [US], et al
- [I] WO 9837903 A1 19980903 - TSENG SCHEFFER C G [US]
- [I] US 2002039788 A1 20020404 - ISSEROFF ROSLYN R [US], et al
- [Y] US 8460715 B2 20130611 - DANIEL JOHN [US]
- [I] UCHINO YUICHI ET AL: "Amniotic membrane immobilized poly(vinyl alcohol) hybrid polymer as an artificial cornea scaffold that supports a stratified and differentiated corneal epithelium", JOURNAL OF BIOMEDICAL MATERIALS RESEARCH. PART B: APPLIED BIOMATER, JOHN WILEY & SONS, HOBOKEN, NJ, US, vol. 81B, no. 1, 1 April 2007 (2007-04-01), pages 201 - 206, XP009131292, ISSN: 1552-4973, DOI: 10.1002/JBM.B.30654
- [I] DATABASE WPI Week 200522, Derwent World Patents Index; AN 2005-214449, XP002774389
- [I] THOMAS J KOOB ET AL: "Biological properties of dehydrated human amnion/chorion composite graft: implications for chronic wound healing", INTERNATIONAL WOUND JOURNAL, vol. 10, no. 5, 1 August 2013 (2013-08-01), UK, pages 493 - 500, XP055259480, ISSN: 1742-4801, DOI: 10.1111/iwj.12140
- [Y] PORTMANN-LANZ ET AL: "Placental mesenchymal stem cells as potential autologous graft for pre- and perinatal neuroregeneration", AMERICAN JOURNAL OF OBSTETRICS & GYNECO, MOSBY, ST LOUIS, MO, US, vol. 194, no. 3, 1 March 2006 (2006-03-01), pages 664 - 673, XP005315891, ISSN: 0002-9378, DOI: 10.1016/J.AJOG.2006.01.101
- [Y] MASOUMEH JORJANI: "properties of the amniotic membrane", 1 January 2008 (2008-01-01), pages 88 - 99, XP055412685, Retrieved from the Internet <URL:http://discovery.ucl.ac.uk/315080/1/v015a07.pdf> [retrieved on 20171004]
- See references of WO 2015171144A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2015171144 A1 20151112; AU 2014393404 A1 20161124; CA 2948133 A1 20151112; EP 3139936 A1 20170315; EP 3139936 A4 20171115; JP 2017514879 A 20170608; KR 20170002572 A 20170106; SG 11201609255X A 20161229
DOCDB simple family (application)
US 2014037208 W 20140507; AU 2014393404 A 20140507; CA 2948133 A 20140507; EP 14891554 A 20140507; JP 2016567041 A 20140507; KR 20167034202 A 20140507; SG 11201609255X A 20140507