EXPANDABLE VERTEBRAL IMPLANT
A joint spacer therapeutically maintains separation of bones of a joint. A carriage is slideably retained within the frame and has at least one ramped surface. An actuator screw is threadably engaged with the frame, and rotatably connected to the carriage, to cause the carriage to slideably move wit...
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creator | GAHMAN, KEVIN DAVENPORT, DANIEL IOTT, ANDREW MATTHEWS, JOHN SEIFERT, JODY HANSELL, NOAH BECHTEL, MATT ADAMS, MARK WEIMAN, MARK GLERUM, CHAD GEORGE, MILAN |
description | A joint spacer therapeutically maintains separation of bones of a joint. A carriage is slideably retained within the frame and has at least one ramped surface. An actuator screw is threadably engaged with the frame, and rotatably connected to the carriage, to cause the carriage to slideably move within the frame when the actuator screw is rotated. First and second endplates engage the bones of the joint, and each has at least one ramped surface that is mateable with the ramped surface of the carriage, whereby when the carriage is slideably moved by rotation of the actuator screw, the endplates ramped surface slides against the carriage ramped surface to cause the endplates to move along an axis transverse to the longitudinal axis of the frame, to increase the height of the spacer. Piercing elements are connected to the carriage to pierce bone of the joint when the carriage is moved. |
format | Patent |
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A carriage is slideably retained within the frame and has at least one ramped surface. An actuator screw is threadably engaged with the frame, and rotatably connected to the carriage, to cause the carriage to slideably move within the frame when the actuator screw is rotated. First and second endplates engage the bones of the joint, and each has at least one ramped surface that is mateable with the ramped surface of the carriage, whereby when the carriage is slideably moved by rotation of the actuator screw, the endplates ramped surface slides against the carriage ramped surface to cause the endplates to move along an axis transverse to the longitudinal axis of the frame, to increase the height of the spacer. Piercing elements are connected to the carriage to pierce bone of the joint when the carriage is moved.</description><language>eng ; fre ; ger</language><subject>BANDAGES, DRESSINGS OR ABSORBENT PADS ; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS ; DIAGNOSIS ; FILTERS IMPLANTABLE INTO BLOOD VESSELS ; FIRST-AID KITS ; FOMENTATION ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MEDICAL OR VETERINARY SCIENCE ; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES ; PROSTHESES ; SURGERY ; TREATMENT OR PROTECTION OF EYES OR EARS</subject><creationdate>2015</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=20151021&DB=EPODOC&CC=EP&NR=2931184A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20151021&DB=EPODOC&CC=EP&NR=2931184A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GAHMAN, KEVIN</creatorcontrib><creatorcontrib>DAVENPORT, DANIEL</creatorcontrib><creatorcontrib>IOTT, ANDREW</creatorcontrib><creatorcontrib>MATTHEWS, JOHN</creatorcontrib><creatorcontrib>SEIFERT, JODY</creatorcontrib><creatorcontrib>HANSELL, NOAH</creatorcontrib><creatorcontrib>BECHTEL, MATT</creatorcontrib><creatorcontrib>ADAMS, MARK</creatorcontrib><creatorcontrib>WEIMAN, MARK</creatorcontrib><creatorcontrib>GLERUM, CHAD</creatorcontrib><creatorcontrib>GEORGE, MILAN</creatorcontrib><title>EXPANDABLE VERTEBRAL IMPLANT</title><description>A joint spacer therapeutically maintains separation of bones of a joint. A carriage is slideably retained within the frame and has at least one ramped surface. An actuator screw is threadably engaged with the frame, and rotatably connected to the carriage, to cause the carriage to slideably move within the frame when the actuator screw is rotated. First and second endplates engage the bones of the joint, and each has at least one ramped surface that is mateable with the ramped surface of the carriage, whereby when the carriage is slideably moved by rotation of the actuator screw, the endplates ramped surface slides against the carriage ramped surface to cause the endplates to move along an axis transverse to the longitudinal axis of the frame, to increase the height of the spacer. Piercing elements are connected to the carriage to pierce bone of the joint when the carriage is moved.</description><subject>BANDAGES, DRESSINGS OR ABSORBENT PADS</subject><subject>DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS</subject><subject>DIAGNOSIS</subject><subject>FILTERS IMPLANTABLE INTO BLOOD VESSELS</subject><subject>FIRST-AID KITS</subject><subject>FOMENTATION</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>IDENTIFICATION</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</subject><subject>PROSTHESES</subject><subject>SURGERY</subject><subject>TREATMENT OR PROTECTION OF EYES OR EARS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJBxjQhw9HNxdPJxVQhzDQpxdQpy9FHw9A3wcfQL4WFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8a4BRpbGhoYWJo6GxkQoAQA34iBz</recordid><startdate>20151021</startdate><enddate>20151021</enddate><creator>GAHMAN, KEVIN</creator><creator>DAVENPORT, DANIEL</creator><creator>IOTT, ANDREW</creator><creator>MATTHEWS, JOHN</creator><creator>SEIFERT, JODY</creator><creator>HANSELL, NOAH</creator><creator>BECHTEL, MATT</creator><creator>ADAMS, MARK</creator><creator>WEIMAN, MARK</creator><creator>GLERUM, CHAD</creator><creator>GEORGE, MILAN</creator><scope>EVB</scope></search><sort><creationdate>20151021</creationdate><title>EXPANDABLE VERTEBRAL IMPLANT</title><author>GAHMAN, KEVIN ; DAVENPORT, DANIEL ; IOTT, ANDREW ; MATTHEWS, JOHN ; SEIFERT, JODY ; HANSELL, NOAH ; BECHTEL, MATT ; ADAMS, MARK ; WEIMAN, MARK ; GLERUM, CHAD ; GEORGE, MILAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2931184A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2015</creationdate><topic>BANDAGES, DRESSINGS OR ABSORBENT PADS</topic><topic>DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS</topic><topic>DIAGNOSIS</topic><topic>FILTERS IMPLANTABLE INTO BLOOD VESSELS</topic><topic>FIRST-AID KITS</topic><topic>FOMENTATION</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>IDENTIFICATION</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</topic><topic>PROSTHESES</topic><topic>SURGERY</topic><topic>TREATMENT OR PROTECTION OF EYES OR EARS</topic><toplevel>online_resources</toplevel><creatorcontrib>GAHMAN, KEVIN</creatorcontrib><creatorcontrib>DAVENPORT, DANIEL</creatorcontrib><creatorcontrib>IOTT, ANDREW</creatorcontrib><creatorcontrib>MATTHEWS, JOHN</creatorcontrib><creatorcontrib>SEIFERT, JODY</creatorcontrib><creatorcontrib>HANSELL, NOAH</creatorcontrib><creatorcontrib>BECHTEL, MATT</creatorcontrib><creatorcontrib>ADAMS, MARK</creatorcontrib><creatorcontrib>WEIMAN, MARK</creatorcontrib><creatorcontrib>GLERUM, CHAD</creatorcontrib><creatorcontrib>GEORGE, MILAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GAHMAN, KEVIN</au><au>DAVENPORT, DANIEL</au><au>IOTT, ANDREW</au><au>MATTHEWS, JOHN</au><au>SEIFERT, JODY</au><au>HANSELL, NOAH</au><au>BECHTEL, MATT</au><au>ADAMS, MARK</au><au>WEIMAN, MARK</au><au>GLERUM, CHAD</au><au>GEORGE, MILAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>EXPANDABLE VERTEBRAL IMPLANT</title><date>2015-10-21</date><risdate>2015</risdate><abstract>A joint spacer therapeutically maintains separation of bones of a joint. A carriage is slideably retained within the frame and has at least one ramped surface. An actuator screw is threadably engaged with the frame, and rotatably connected to the carriage, to cause the carriage to slideably move within the frame when the actuator screw is rotated. First and second endplates engage the bones of the joint, and each has at least one ramped surface that is mateable with the ramped surface of the carriage, whereby when the carriage is slideably moved by rotation of the actuator screw, the endplates ramped surface slides against the carriage ramped surface to cause the endplates to move along an axis transverse to the longitudinal axis of the frame, to increase the height of the spacer. Piercing elements are connected to the carriage to pierce bone of the joint when the carriage is moved.</abstract><oa>free_for_read</oa></addata></record> |
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language | eng ; fre ; ger |
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subjects | BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DIAGNOSIS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES SURGERY TREATMENT OR PROTECTION OF EYES OR EARS |
title | EXPANDABLE VERTEBRAL IMPLANT |
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