AIR-BACKED TRANSDUCERS FOR ULTRASOUND DENERVATION AND SYSTEMS THAT USE AIR-BACKED TRANSDUCERS
An apparatus comprising an ultrasound transducer configured for emitting ultrasound is provided. The ultrasound transducer comprises a hollow piezoelectric transducer body having a longitudinal axis and a radially inner surface, a tubular backing support member extending longitudinally through the p...
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| creator | GABEL, Peter LARIOS, Maria Veronica ZHAI, Liang MERINO, Jaime THIRUMALAI, Shruthi |
| description | An apparatus comprising an ultrasound transducer configured for emitting ultrasound is provided. The ultrasound transducer comprises a hollow piezoelectric transducer body having a longitudinal axis and a radially inner surface, a tubular backing support member extending longitudinally through the piezoelectric transducer body and having a radially outer surface, a chamber defined between the radially inner surface of the piezoelectric transducer body and the radially outer surface of the tubular backing support member and between a first end and an opposite second end in an axial direction, wherein said ends are each formed by a conductive part and a gas-tight sealing layer of metal solder material in contact with the surface of the conductive part, which is opposite to the chamber.
L'invention concerne un appareil comprenant un transducteur ultrasonore configuré pour émettre des ultrasons. Le transducteur ultrasonore comprend un corps de transducteur piézoélectrique creux ayant un axe longitudinal et une surface radialement interne, un élément de support de soutien tubulaire s'étendant longitudinalement à travers le corps de transducteur piézoélectrique et ayant une surface radialement externe, une chambre définie entre la surface radialement interne du corps de transducteur piézoélectrique et la surface radialement externe de l'élément de support de soutien tubulaire et entre une première extrémité et une seconde extrémité opposée dans une direction axiale, lesdites extrémités étant chacune formées par une partie conductrice et une couche d'étanchéité étanche aux gaz de matériau de soudure métallique en contact avec la surface de la partie conductrice, qui est opposée à la chambre. |
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L'invention concerne un appareil comprenant un transducteur ultrasonore configuré pour émettre des ultrasons. Le transducteur ultrasonore comprend un corps de transducteur piézoélectrique creux ayant un axe longitudinal et une surface radialement interne, un élément de support de soutien tubulaire s'étendant longitudinalement à travers le corps de transducteur piézoélectrique et ayant une surface radialement externe, une chambre définie entre la surface radialement interne du corps de transducteur piézoélectrique et la surface radialement externe de l'élément de support de soutien tubulaire et entre une première extrémité et une seconde extrémité opposée dans une direction axiale, lesdites extrémités étant chacune formées par une partie conductrice et une couche d'étanchéité étanche aux gaz de matériau de soudure métallique en contact avec la surface de la partie conductrice, qui est opposée à la chambre.</description><language>eng ; fre</language><subject>ELECTROTHERAPY ; FOR PERFORMING MECHANICAL WORK IN GENERAL ; GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL ; HUMAN NECESSITIES ; HYGIENE ; MAGNETOTHERAPY ; MEDICAL OR VETERINARY SCIENCE ; METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICALVIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY ; PERFORMING OPERATIONS ; RADIATION THERAPY ; TRANSPORTING ; ULTRASOUND THERAPY</subject><creationdate>2024</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=20240222&DB=EPODOC&CC=WO&NR=2024038395A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240222&DB=EPODOC&CC=WO&NR=2024038395A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GABEL, Peter</creatorcontrib><creatorcontrib>LARIOS, Maria Veronica</creatorcontrib><creatorcontrib>ZHAI, Liang</creatorcontrib><creatorcontrib>MERINO, Jaime</creatorcontrib><creatorcontrib>THIRUMALAI, Shruthi</creatorcontrib><title>AIR-BACKED TRANSDUCERS FOR ULTRASOUND DENERVATION AND SYSTEMS THAT USE AIR-BACKED TRANSDUCERS</title><description>An apparatus comprising an ultrasound transducer configured for emitting ultrasound is provided. The ultrasound transducer comprises a hollow piezoelectric transducer body having a longitudinal axis and a radially inner surface, a tubular backing support member extending longitudinally through the piezoelectric transducer body and having a radially outer surface, a chamber defined between the radially inner surface of the piezoelectric transducer body and the radially outer surface of the tubular backing support member and between a first end and an opposite second end in an axial direction, wherein said ends are each formed by a conductive part and a gas-tight sealing layer of metal solder material in contact with the surface of the conductive part, which is opposite to the chamber.
L'invention concerne un appareil comprenant un transducteur ultrasonore configuré pour émettre des ultrasons. Le transducteur ultrasonore comprend un corps de transducteur piézoélectrique creux ayant un axe longitudinal et une surface radialement interne, un élément de support de soutien tubulaire s'étendant longitudinalement à travers le corps de transducteur piézoélectrique et ayant une surface radialement externe, une chambre définie entre la surface radialement interne du corps de transducteur piézoélectrique et la surface radialement externe de l'élément de support de soutien tubulaire et entre une première extrémité et une seconde extrémité opposée dans une direction axiale, lesdites extrémités étant chacune formées par une partie conductrice et une couche d'étanchéité étanche aux gaz de matériau de soudure métallique en contact avec la surface de la partie conductrice, qui est opposée à la chambre.</description><subject>ELECTROTHERAPY</subject><subject>FOR PERFORMING MECHANICAL WORK IN GENERAL</subject><subject>GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MAGNETOTHERAPY</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICALVIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY</subject><subject>PERFORMING OPERATIONS</subject><subject>RADIATION THERAPY</subject><subject>TRANSPORTING</subject><subject>ULTRASOUND THERAPY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZIh19AzSdXJ09nZ1UQgJcvQLdgl1dg0KVnDzD1II9QGKBPuH-rkouLj6uQaFOYZ4-vspOAL5wZHBIa6-wQohHo4hCqHBrgrYjeFhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfHh_kYGRiYGxhbGlqaOhsbEqQIAyzMzvg</recordid><startdate>20240222</startdate><enddate>20240222</enddate><creator>GABEL, Peter</creator><creator>LARIOS, Maria Veronica</creator><creator>ZHAI, Liang</creator><creator>MERINO, Jaime</creator><creator>THIRUMALAI, Shruthi</creator><scope>EVB</scope></search><sort><creationdate>20240222</creationdate><title>AIR-BACKED TRANSDUCERS FOR ULTRASOUND DENERVATION AND SYSTEMS THAT USE AIR-BACKED TRANSDUCERS</title><author>GABEL, Peter ; LARIOS, Maria Veronica ; ZHAI, Liang ; MERINO, Jaime ; THIRUMALAI, Shruthi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2024038395A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2024</creationdate><topic>ELECTROTHERAPY</topic><topic>FOR PERFORMING MECHANICAL WORK IN GENERAL</topic><topic>GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MAGNETOTHERAPY</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICALVIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY</topic><topic>PERFORMING OPERATIONS</topic><topic>RADIATION THERAPY</topic><topic>TRANSPORTING</topic><topic>ULTRASOUND THERAPY</topic><toplevel>online_resources</toplevel><creatorcontrib>GABEL, Peter</creatorcontrib><creatorcontrib>LARIOS, Maria Veronica</creatorcontrib><creatorcontrib>ZHAI, Liang</creatorcontrib><creatorcontrib>MERINO, Jaime</creatorcontrib><creatorcontrib>THIRUMALAI, Shruthi</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GABEL, Peter</au><au>LARIOS, Maria Veronica</au><au>ZHAI, Liang</au><au>MERINO, Jaime</au><au>THIRUMALAI, Shruthi</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>AIR-BACKED TRANSDUCERS FOR ULTRASOUND DENERVATION AND SYSTEMS THAT USE AIR-BACKED TRANSDUCERS</title><date>2024-02-22</date><risdate>2024</risdate><abstract>An apparatus comprising an ultrasound transducer configured for emitting ultrasound is provided. The ultrasound transducer comprises a hollow piezoelectric transducer body having a longitudinal axis and a radially inner surface, a tubular backing support member extending longitudinally through the piezoelectric transducer body and having a radially outer surface, a chamber defined between the radially inner surface of the piezoelectric transducer body and the radially outer surface of the tubular backing support member and between a first end and an opposite second end in an axial direction, wherein said ends are each formed by a conductive part and a gas-tight sealing layer of metal solder material in contact with the surface of the conductive part, which is opposite to the chamber.
L'invention concerne un appareil comprenant un transducteur ultrasonore configuré pour émettre des ultrasons. Le transducteur ultrasonore comprend un corps de transducteur piézoélectrique creux ayant un axe longitudinal et une surface radialement interne, un élément de support de soutien tubulaire s'étendant longitudinalement à travers le corps de transducteur piézoélectrique et ayant une surface radialement externe, une chambre définie entre la surface radialement interne du corps de transducteur piézoélectrique et la surface radialement externe de l'élément de support de soutien tubulaire et entre une première extrémité et une seconde extrémité opposée dans une direction axiale, lesdites extrémités étant chacune formées par une partie conductrice et une couche d'étanchéité étanche aux gaz de matériau de soudure métallique en contact avec la surface de la partie conductrice, qui est opposée à la chambre.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ELECTROTHERAPY FOR PERFORMING MECHANICAL WORK IN GENERAL GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL HUMAN NECESSITIES HYGIENE MAGNETOTHERAPY MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICALVIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY PERFORMING OPERATIONS RADIATION THERAPY TRANSPORTING ULTRASOUND THERAPY |
| title | AIR-BACKED TRANSDUCERS FOR ULTRASOUND DENERVATION AND SYSTEMS THAT USE AIR-BACKED TRANSDUCERS |
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