SHAPED ELASTOMERIC INFUSION PUMP
The present invention is directed to a portable apparatus for dispensing a liquid under pressure at a substantially constant flow rate over a period of time. The apparatus includes an inflatable, internal bladder constructed of a compliant, elastomeric material and an external housing surrounding th...
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creator | Courtney ROWE Angela Christine MONTIJO John Anthony ROTELLA Michael A. KENOWSKI |
description | The present invention is directed to a portable apparatus for dispensing a liquid under pressure at a substantially constant flow rate over a period of time. The apparatus includes an inflatable, internal bladder constructed of a compliant, elastomeric material and an external housing surrounding the internal bladder. Further, the external housing is constructed of a non-compliant, elastomeric material. Thus, during operation, the external housing shapes the internal bladder as the internal bladder is being filled with a treatment fluid and collapses as the treatment fluid is emptied from the internal bladder.
La presente invención está dirigida a un aparato portátil para abastecer un líquido bajo presión a una tasa de flujo constante de manera sustancial por un periodo de tiempo. El aparato incluye un globo interno, inflable construido de un material elastomérico dúctil y una carcasa externa que rodea al globo interno. Además, la carcasa externa está hecha de un material elastomérico no dúctil. De esta manera, durante la operación, la carcasa externa da forma al globo interno en tanto el globo interno se llena con un líquido de tratamiento y colapsa cuando el líquido de tratamiento se haya vaciado del globo interno. |
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La presente invención está dirigida a un aparato portátil para abastecer un líquido bajo presión a una tasa de flujo constante de manera sustancial por un periodo de tiempo. El aparato incluye un globo interno, inflable construido de un material elastomérico dúctil y una carcasa externa que rodea al globo interno. Además, la carcasa externa está hecha de un material elastomérico no dúctil. De esta manera, durante la operación, la carcasa externa da forma al globo interno en tanto el globo interno se llena con un líquido de tratamiento y colapsa cuando el líquido de tratamiento se haya vaciado del globo interno.</description><language>eng ; spa</language><subject>DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY ; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR ; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY ; HUMAN NECESSITIES ; HYGIENE ; MEDICAL OR VETERINARY SCIENCE</subject><creationdate>2018</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&date=20180308&DB=EPODOC&CC=MX&NR=2018000299A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180308&DB=EPODOC&CC=MX&NR=2018000299A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Courtney ROWE</creatorcontrib><creatorcontrib>Angela Christine MONTIJO</creatorcontrib><creatorcontrib>John Anthony ROTELLA</creatorcontrib><creatorcontrib>Michael A. KENOWSKI</creatorcontrib><title>SHAPED ELASTOMERIC INFUSION PUMP</title><description>The present invention is directed to a portable apparatus for dispensing a liquid under pressure at a substantially constant flow rate over a period of time. The apparatus includes an inflatable, internal bladder constructed of a compliant, elastomeric material and an external housing surrounding the internal bladder. Further, the external housing is constructed of a non-compliant, elastomeric material. Thus, during operation, the external housing shapes the internal bladder as the internal bladder is being filled with a treatment fluid and collapses as the treatment fluid is emptied from the internal bladder.
La presente invención está dirigida a un aparato portátil para abastecer un líquido bajo presión a una tasa de flujo constante de manera sustancial por un periodo de tiempo. El aparato incluye un globo interno, inflable construido de un material elastomérico dúctil y una carcasa externa que rodea al globo interno. Además, la carcasa externa está hecha de un material elastomérico no dúctil. De esta manera, durante la operación, la carcasa externa da forma al globo interno en tanto el globo interno se llena con un líquido de tratamiento y colapsa cuando el líquido de tratamiento se haya vaciado del globo interno.</description><subject>DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY</subject><subject>DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR</subject><subject>DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAI9nAMcHVRcPVxDA7x93UN8nRW8PRzCw329PdTCAj1DeBhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfG-EUYGhhYGBgZGlpaOxkQpAgBFXiKJ</recordid><startdate>20180308</startdate><enddate>20180308</enddate><creator>Courtney ROWE</creator><creator>Angela Christine MONTIJO</creator><creator>John Anthony ROTELLA</creator><creator>Michael A. KENOWSKI</creator><scope>EVB</scope></search><sort><creationdate>20180308</creationdate><title>SHAPED ELASTOMERIC INFUSION PUMP</title><author>Courtney ROWE ; Angela Christine MONTIJO ; John Anthony ROTELLA ; Michael A. KENOWSKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_MX2018000299A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; spa</language><creationdate>2018</creationdate><topic>DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY</topic><topic>DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR</topic><topic>DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><toplevel>online_resources</toplevel><creatorcontrib>Courtney ROWE</creatorcontrib><creatorcontrib>Angela Christine MONTIJO</creatorcontrib><creatorcontrib>John Anthony ROTELLA</creatorcontrib><creatorcontrib>Michael A. KENOWSKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Courtney ROWE</au><au>Angela Christine MONTIJO</au><au>John Anthony ROTELLA</au><au>Michael A. KENOWSKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SHAPED ELASTOMERIC INFUSION PUMP</title><date>2018-03-08</date><risdate>2018</risdate><abstract>The present invention is directed to a portable apparatus for dispensing a liquid under pressure at a substantially constant flow rate over a period of time. The apparatus includes an inflatable, internal bladder constructed of a compliant, elastomeric material and an external housing surrounding the internal bladder. Further, the external housing is constructed of a non-compliant, elastomeric material. Thus, during operation, the external housing shapes the internal bladder as the internal bladder is being filled with a treatment fluid and collapses as the treatment fluid is emptied from the internal bladder.
La presente invención está dirigida a un aparato portátil para abastecer un líquido bajo presión a una tasa de flujo constante de manera sustancial por un periodo de tiempo. El aparato incluye un globo interno, inflable construido de un material elastomérico dúctil y una carcasa externa que rodea al globo interno. Además, la carcasa externa está hecha de un material elastomérico no dúctil. De esta manera, durante la operación, la carcasa externa da forma al globo interno en tanto el globo interno se llena con un líquido de tratamiento y colapsa cuando el líquido de tratamiento se haya vaciado del globo interno.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE |
title | SHAPED ELASTOMERIC INFUSION PUMP |
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