PRESSURE MEASURING CATHETER HAVING REDUCED ERROR FROM BENDING STRESSES

Bending stresses experienced by a pressure sensor mounted to a fractional flow reserve catheter when tracking the catheter through the vasculature creates a distortion of the sensor resulting in an incorrect pressure reading or bend error. In order to isolate the sensor from bending stresses, the se...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SWEENEY, Fiachra, MURPHY, Christopher, MCCAFFREY, Gerry
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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 SWEENEY, Fiachra
MURPHY, Christopher
MCCAFFREY, Gerry
description Bending stresses experienced by a pressure sensor mounted to a fractional flow reserve catheter when tracking the catheter through the vasculature creates a distortion of the sensor resulting in an incorrect pressure reading or bend error. In order to isolate the sensor from bending stresses, the sensor is mounted with one end coupled to the distal end of the shaft while the other end of the sensor is not coupled to the catheter so that a portion of the sensor is spaced apart from the distal end of the shaft.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP3154420B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP3154420B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP3154420B13</originalsourceid><addsrcrecordid>eNrjZHALCHINDg4NclXwdXUE0p5-7grOjiEeriGuQQoejmEgfpCrS6izq4uCa1CQf5CCW5C_r4KTq58LSCo4BKTdNZiHgTUtMac4lRdKczMouLmGOHvophbkx6cWFyQmp-allsS7BhgbmpqYGBk4GRoToQQAefYsGw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>PRESSURE MEASURING CATHETER HAVING REDUCED ERROR FROM BENDING STRESSES</title><source>esp@cenet</source><creator>SWEENEY, Fiachra ; MURPHY, Christopher ; MCCAFFREY, Gerry</creator><creatorcontrib>SWEENEY, Fiachra ; MURPHY, Christopher ; MCCAFFREY, Gerry</creatorcontrib><description>Bending stresses experienced by a pressure sensor mounted to a fractional flow reserve catheter when tracking the catheter through the vasculature creates a distortion of the sensor resulting in an incorrect pressure reading or bend error. In order to isolate the sensor from bending stresses, the sensor is mounted with one end coupled to the distal end of the shaft while the other end of the sensor is not coupled to the catheter so that a portion of the sensor is spaced apart from the distal end of the shaft.</description><language>eng ; fre ; ger</language><subject>DIAGNOSIS ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MEDICAL OR VETERINARY SCIENCE ; SURGERY</subject><creationdate>2022</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=20220727&amp;DB=EPODOC&amp;CC=EP&amp;NR=3154420B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220727&amp;DB=EPODOC&amp;CC=EP&amp;NR=3154420B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SWEENEY, Fiachra</creatorcontrib><creatorcontrib>MURPHY, Christopher</creatorcontrib><creatorcontrib>MCCAFFREY, Gerry</creatorcontrib><title>PRESSURE MEASURING CATHETER HAVING REDUCED ERROR FROM BENDING STRESSES</title><description>Bending stresses experienced by a pressure sensor mounted to a fractional flow reserve catheter when tracking the catheter through the vasculature creates a distortion of the sensor resulting in an incorrect pressure reading or bend error. In order to isolate the sensor from bending stresses, the sensor is mounted with one end coupled to the distal end of the shaft while the other end of the sensor is not coupled to the catheter so that a portion of the sensor is spaced apart from the distal end of the shaft.</description><subject>DIAGNOSIS</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>IDENTIFICATION</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>SURGERY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHALCHINDg4NclXwdXUE0p5-7grOjiEeriGuQQoejmEgfpCrS6izq4uCa1CQf5CCW5C_r4KTq58LSCo4BKTdNZiHgTUtMac4lRdKczMouLmGOHvophbkx6cWFyQmp-allsS7BhgbmpqYGBk4GRoToQQAefYsGw</recordid><startdate>20220727</startdate><enddate>20220727</enddate><creator>SWEENEY, Fiachra</creator><creator>MURPHY, Christopher</creator><creator>MCCAFFREY, Gerry</creator><scope>EVB</scope></search><sort><creationdate>20220727</creationdate><title>PRESSURE MEASURING CATHETER HAVING REDUCED ERROR FROM BENDING STRESSES</title><author>SWEENEY, Fiachra ; MURPHY, Christopher ; MCCAFFREY, Gerry</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3154420B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2022</creationdate><topic>DIAGNOSIS</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>IDENTIFICATION</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>SURGERY</topic><toplevel>online_resources</toplevel><creatorcontrib>SWEENEY, Fiachra</creatorcontrib><creatorcontrib>MURPHY, Christopher</creatorcontrib><creatorcontrib>MCCAFFREY, Gerry</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SWEENEY, Fiachra</au><au>MURPHY, Christopher</au><au>MCCAFFREY, Gerry</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PRESSURE MEASURING CATHETER HAVING REDUCED ERROR FROM BENDING STRESSES</title><date>2022-07-27</date><risdate>2022</risdate><abstract>Bending stresses experienced by a pressure sensor mounted to a fractional flow reserve catheter when tracking the catheter through the vasculature creates a distortion of the sensor resulting in an incorrect pressure reading or bend error. In order to isolate the sensor from bending stresses, the sensor is mounted with one end coupled to the distal end of the shaft while the other end of the sensor is not coupled to the catheter so that a portion of the sensor is spaced apart from the distal end of the shaft.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre ; ger
recordid cdi_epo_espacenet_EP3154420B1
source esp@cenet
subjects DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
title PRESSURE MEASURING CATHETER HAVING REDUCED ERROR FROM BENDING STRESSES
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-18T08%3A34%3A18IST&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=SWEENEY,%20Fiachra&rft.date=2022-07-27&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP3154420B1%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