Rupturing controlled release device comprising a subcoat

Rupturing controlled release device comprising a subcoat

The present invention provides a simple and improved rupturing controlled release device that is capable of providing a controlled release of active agent contained in the core first through a preformed passageway and then through an in situ formed second passageway into an environment of use in a s...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: FISCHBEIN GUSTAVO A, PASTINI ANA C, FAOUR JOAQUINA, VERGEZ JUAN A, RICCI MARCELO A
Format: Patent
Sprache:eng
Schlagworte:
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator FISCHBEIN GUSTAVO A
PASTINI ANA C
FAOUR JOAQUINA
VERGEZ JUAN A
RICCI MARCELO A
description The present invention provides a simple and improved rupturing controlled release device that is capable of providing a controlled release of active agent contained in the core first through a preformed passageway and then through an in situ formed second passageway into an environment of use in a standardized release profile manner. The rupturing controlled release device comprises a core comprising at least one drug and at least one osmopolymer, a semipermeable membrane enclosing the core and having at least one preformed passageway there through, wherein the semipermeable membrane ruptures during use to form a second passageway in the semipermeable membrane at a location spaced away from the preformed passageway, and a release-controlling subcoat between the core and the semipermeable membrane.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US8637080B2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US8637080B2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US8637080B23</originalsourceid><addsrcrecordid>eNrjZLAIKi0oKS3KzEtXSM7PKynKz8lJTVEoSs1JTSxOVUhJLctMTgXK5BYUZRaDFCUqFJcmJecnlvAwsKYl5hSn8kJpbgYFN9cQZw_d1IL8-NTigsTk1LzUkvjQYAszY3MDCwMnI2MilAAA9mMulQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Rupturing controlled release device comprising a subcoat</title><source>esp@cenet</source><creator>FISCHBEIN GUSTAVO A ; PASTINI ANA C ; FAOUR JOAQUINA ; VERGEZ JUAN A ; RICCI MARCELO A</creator><creatorcontrib>FISCHBEIN GUSTAVO A ; PASTINI ANA C ; FAOUR JOAQUINA ; VERGEZ JUAN A ; RICCI MARCELO A</creatorcontrib><description>The present invention provides a simple and improved rupturing controlled release device that is capable of providing a controlled release of active agent contained in the core first through a preformed passageway and then through an in situ formed second passageway into an environment of use in a standardized release profile manner. The rupturing controlled release device comprises a core comprising at least one drug and at least one osmopolymer, a semipermeable membrane enclosing the core and having at least one preformed passageway there through, wherein the semipermeable membrane ruptures during use to form a second passageway in the semipermeable membrane at a location spaced away from the preformed passageway, and a release-controlling subcoat between the core and the semipermeable membrane.</description><language>eng</language><subject>HUMAN NECESSITIES ; HYGIENE ; MEDICAL OR VETERINARY SCIENCE ; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</subject><creationdate>2014</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20140128&amp;DB=EPODOC&amp;CC=US&amp;NR=8637080B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20140128&amp;DB=EPODOC&amp;CC=US&amp;NR=8637080B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FISCHBEIN GUSTAVO A</creatorcontrib><creatorcontrib>PASTINI ANA C</creatorcontrib><creatorcontrib>FAOUR JOAQUINA</creatorcontrib><creatorcontrib>VERGEZ JUAN A</creatorcontrib><creatorcontrib>RICCI MARCELO A</creatorcontrib><title>Rupturing controlled release device comprising a subcoat</title><description>The present invention provides a simple and improved rupturing controlled release device that is capable of providing a controlled release of active agent contained in the core first through a preformed passageway and then through an in situ formed second passageway into an environment of use in a standardized release profile manner. The rupturing controlled release device comprises a core comprising at least one drug and at least one osmopolymer, a semipermeable membrane enclosing the core and having at least one preformed passageway there through, wherein the semipermeable membrane ruptures during use to form a second passageway in the semipermeable membrane at a location spaced away from the preformed passageway, and a release-controlling subcoat between the core and the semipermeable membrane.</description><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLAIKi0oKS3KzEtXSM7PKynKz8lJTVEoSs1JTSxOVUhJLctMTgXK5BYUZRaDFCUqFJcmJecnlvAwsKYl5hSn8kJpbgYFN9cQZw_d1IL8-NTigsTk1LzUkvjQYAszY3MDCwMnI2MilAAA9mMulQ</recordid><startdate>20140128</startdate><enddate>20140128</enddate><creator>FISCHBEIN GUSTAVO A</creator><creator>PASTINI ANA C</creator><creator>FAOUR JOAQUINA</creator><creator>VERGEZ JUAN A</creator><creator>RICCI MARCELO A</creator><scope>EVB</scope></search><sort><creationdate>20140128</creationdate><title>Rupturing controlled release device comprising a subcoat</title><author>FISCHBEIN GUSTAVO A ; PASTINI ANA C ; FAOUR JOAQUINA ; VERGEZ JUAN A ; RICCI MARCELO A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US8637080B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2014</creationdate><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</topic><toplevel>online_resources</toplevel><creatorcontrib>FISCHBEIN GUSTAVO A</creatorcontrib><creatorcontrib>PASTINI ANA C</creatorcontrib><creatorcontrib>FAOUR JOAQUINA</creatorcontrib><creatorcontrib>VERGEZ JUAN A</creatorcontrib><creatorcontrib>RICCI MARCELO A</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FISCHBEIN GUSTAVO A</au><au>PASTINI ANA C</au><au>FAOUR JOAQUINA</au><au>VERGEZ JUAN A</au><au>RICCI MARCELO A</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Rupturing controlled release device comprising a subcoat</title><date>2014-01-28</date><risdate>2014</risdate><abstract>The present invention provides a simple and improved rupturing controlled release device that is capable of providing a controlled release of active agent contained in the core first through a preformed passageway and then through an in situ formed second passageway into an environment of use in a standardized release profile manner. The rupturing controlled release device comprises a core comprising at least one drug and at least one osmopolymer, a semipermeable membrane enclosing the core and having at least one preformed passageway there through, wherein the semipermeable membrane ruptures during use to form a second passageway in the semipermeable membrane at a location spaced away from the preformed passageway, and a release-controlling subcoat between the core and the semipermeable membrane.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_US8637080B2
source esp@cenet
subjects HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
title Rupturing controlled release device comprising a subcoat
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-29T21%3A40%3A28IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=FISCHBEIN%20GUSTAVO%20A&rft.date=2014-01-28&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS8637080B2%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true