ULTRASONIC SUCTION APPARATUS

PURPOSE:To enable the prevention of heating and breakage of an ultrasonic vibrator and an ultrasonic transmission member by detecting failure in feeding water when the failure occurs with the running out of a perfusate during an ultrasonic treatment to stop ultrasonic vibration. CONSTITUTION:In an u...

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1. Verfasser:	HIJII KAZUYA
Format:	Patent
Sprache:	eng
Schlagworte:	DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE SURGERY
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creator	HIJII KAZUYA
description	PURPOSE:To enable the prevention of heating and breakage of an ultrasonic vibrator and an ultrasonic transmission member by detecting failure in feeding water when the failure occurs with the running out of a perfusate during an ultrasonic treatment to stop ultrasonic vibration. CONSTITUTION:In an ultrasonic suction apparatus which has a roller pump 8 for feeding a perfusate to a hand piece 1 through a perfusion path 15, a feed water detection means 22 is provided to detect the presence of a feed water on the discharge side of the roller pump 8. When the failure in feeding water is detected by the feed water detection means 22, a stop signal is sent to the handpiece 1 from a control section 23 to stop ultrasonic vibration, thereby preventing heating and breakage of an ultrasonic vibrator or the like.
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CONSTITUTION:In an ultrasonic suction apparatus which has a roller pump 8 for feeding a perfusate to a hand piece 1 through a perfusion path 15, a feed water detection means 22 is provided to detect the presence of a feed water on the discharge side of the roller pump 8. When the failure in feeding water is detected by the feed water detection means 22, a stop signal is sent to the handpiece 1 from a control section 23 to stop ultrasonic vibration, thereby preventing heating and breakage of an ultrasonic vibrator or the like.</description><language>eng</language><subject>DIAGNOSIS ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MEDICAL OR VETERINARY SCIENCE ; SURGERY</subject><creationdate>1992</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=19921118&DB=EPODOC&CC=JP&NR=H04329940A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19921118&DB=EPODOC&CC=JP&NR=H04329940A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HIJII KAZUYA</creatorcontrib><title>ULTRASONIC SUCTION APPARATUS</title><description>PURPOSE:To enable the prevention of heating and breakage of an ultrasonic vibrator and an ultrasonic transmission member by detecting failure in feeding water when the failure occurs with the running out of a perfusate during an ultrasonic treatment to stop ultrasonic vibration. CONSTITUTION:In an ultrasonic suction apparatus which has a roller pump 8 for feeding a perfusate to a hand piece 1 through a perfusion path 15, a feed water detection means 22 is provided to detect the presence of a feed water on the discharge side of the roller pump 8. When the failure in feeding water is detected by the feed water detection means 22, a stop signal is sent to the handpiece 1 from a control section 23 to stop ultrasonic vibration, thereby preventing heating and breakage of an ultrasonic vibrator or the like.</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>1992</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAJ9QkJcgz29_N0VggOdQ7x9PdTcAwIcAxyDAkN5mFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8V4BHgYmxkaWliYGjsbEqAEAmuYhXQ</recordid><startdate>19921118</startdate><enddate>19921118</enddate><creator>HIJII KAZUYA</creator><scope>EVB</scope></search><sort><creationdate>19921118</creationdate><title>ULTRASONIC SUCTION APPARATUS</title><author>HIJII KAZUYA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH04329940A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1992</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>HIJII KAZUYA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HIJII KAZUYA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ULTRASONIC SUCTION APPARATUS</title><date>1992-11-18</date><risdate>1992</risdate><abstract>PURPOSE:To enable the prevention of heating and breakage of an ultrasonic vibrator and an ultrasonic transmission member by detecting failure in feeding water when the failure occurs with the running out of a perfusate during an ultrasonic treatment to stop ultrasonic vibration. CONSTITUTION:In an ultrasonic suction apparatus which has a roller pump 8 for feeding a perfusate to a hand piece 1 through a perfusion path 15, a feed water detection means 22 is provided to detect the presence of a feed water on the discharge side of the roller pump 8. When the failure in feeding water is detected by the feed water detection means 22, a stop signal is sent to the handpiece 1 from a control section 23 to stop ultrasonic vibration, thereby preventing heating and breakage of an ultrasonic vibrator or the like.</abstract><oa>free_for_read</oa></addata></record>
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subjects	DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE SURGERY
title	ULTRASONIC SUCTION APPARATUS
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