Forceps for dental extraction
The present invention relates to dentistry. The forceps for dental extraction according to the invention comprise mutually hinged blades with jaws which have curved internal and external surfaces in a longitudinal section perpendicular to the axis of a hinge joint, which surfaces are shaped as inter...
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| creator | MELNIKOV EDUARD LEONIDOVICH SHISHKIN MIKHAIL ALEXEEVICH |
| description | The present invention relates to dentistry. The forceps for dental extraction according to the invention comprise mutually hinged blades with jaws which have curved internal and external surfaces in a longitudinal section perpendicular to the axis of a hinge joint, which surfaces are shaped as intersecting arcs opposite the ends of the jaws. Each internal jaw surface has a recess. The invention can be applied in particular for extracting all types of teeth and roots thereof.
La presente invenzione riguarda l'odontotecnica.Le pinze per estrazioni dentali secondo l'invenzione comprendono lame mutuamente incernierate con ganasce che hanno superfici curve interne ed esterne in una sezione longitudinale perpendicolare all'asse di un giunto di cerniera, le quali superfici sono sagomate come archi intersecantesi in corrispondenza delle estremità delle ganasce. Ciascuna superficie interna di ganascia ha una rientranza.L'invenzione è applicabile in particolare per estrarre tutti i tipi di denti e radici di essi. |
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La presente invenzione riguarda l'odontotecnica.Le pinze per estrazioni dentali secondo l'invenzione comprendono lame mutuamente incernierate con ganasce che hanno superfici curve interne ed esterne in una sezione longitudinale perpendicolare all'asse di un giunto di cerniera, le quali superfici sono sagomate come archi intersecantesi in corrispondenza delle estremità delle ganasce. Ciascuna superficie interna di ganascia ha una rientranza.L'invenzione è applicabile in particolare per estrarre tutti i tipi di denti e radici di essi.</description><edition>5</edition><language>eng ; ita</language><subject>APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE ; DENTISTRY ; HUMAN NECESSITIES ; HYGIENE ; MEDICAL OR VETERINARY SCIENCE</subject><creationdate>1994</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=19941212&DB=EPODOC&CC=IT&NR=1247162B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19941212&DB=EPODOC&CC=IT&NR=1247162B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MELNIKOV EDUARD LEONIDOVICH</creatorcontrib><creatorcontrib>SHISHKIN MIKHAIL ALEXEEVICH</creatorcontrib><title>Forceps for dental extraction</title><description>The present invention relates to dentistry. The forceps for dental extraction according to the invention comprise mutually hinged blades with jaws which have curved internal and external surfaces in a longitudinal section perpendicular to the axis of a hinge joint, which surfaces are shaped as intersecting arcs opposite the ends of the jaws. Each internal jaw surface has a recess. The invention can be applied in particular for extracting all types of teeth and roots thereof.
La presente invenzione riguarda l'odontotecnica.Le pinze per estrazioni dentali secondo l'invenzione comprendono lame mutuamente incernierate con ganasce che hanno superfici curve interne ed esterne in una sezione longitudinale perpendicolare all'asse di un giunto di cerniera, le quali superfici sono sagomate come archi intersecantesi in corrispondenza delle estremità delle ganasce. Ciascuna superficie interna di ganascia ha una rientranza.L'invenzione è applicabile in particolare per estrarre tutti i tipi di denti e radici di essi.</description><subject>APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE</subject><subject>DENTISTRY</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1994</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJB1yy9KTi0oVkjLL1JISc0rScxRSK0oKUpMLsnMz-NhYE1LzClO5YXS3Azybq4hzh66qQX58anFBYnJqXmpJfGeIYZGJuaGZkZOxoRVAABK1yN6</recordid><startdate>19941212</startdate><enddate>19941212</enddate><creator>MELNIKOV EDUARD LEONIDOVICH</creator><creator>SHISHKIN MIKHAIL ALEXEEVICH</creator><scope>EVB</scope></search><sort><creationdate>19941212</creationdate><title>Forceps for dental extraction</title><author>MELNIKOV EDUARD LEONIDOVICH ; SHISHKIN MIKHAIL ALEXEEVICH</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_IT1247162B3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ita</language><creationdate>1994</creationdate><topic>APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE</topic><topic>DENTISTRY</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><toplevel>online_resources</toplevel><creatorcontrib>MELNIKOV EDUARD LEONIDOVICH</creatorcontrib><creatorcontrib>SHISHKIN MIKHAIL ALEXEEVICH</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MELNIKOV EDUARD LEONIDOVICH</au><au>SHISHKIN MIKHAIL ALEXEEVICH</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Forceps for dental extraction</title><date>1994-12-12</date><risdate>1994</risdate><abstract>The present invention relates to dentistry. The forceps for dental extraction according to the invention comprise mutually hinged blades with jaws which have curved internal and external surfaces in a longitudinal section perpendicular to the axis of a hinge joint, which surfaces are shaped as intersecting arcs opposite the ends of the jaws. Each internal jaw surface has a recess. The invention can be applied in particular for extracting all types of teeth and roots thereof.
La presente invenzione riguarda l'odontotecnica.Le pinze per estrazioni dentali secondo l'invenzione comprendono lame mutuamente incernierate con ganasce che hanno superfici curve interne ed esterne in una sezione longitudinale perpendicolare all'asse di un giunto di cerniera, le quali superfici sono sagomate come archi intersecantesi in corrispondenza delle estremità delle ganasce. Ciascuna superficie interna di ganascia ha una rientranza.L'invenzione è applicabile in particolare per estrarre tutti i tipi di denti e radici di essi.</abstract><edition>5</edition><oa>free_for_read</oa></addata></record> |
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| subjects | APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE DENTISTRY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE |
| title | Forceps for dental extraction |
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