发明申请
- 专利标题： Illuminated dental examination instrument
- 专利标题（中）： 照明牙科检查仪器
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申请号： US10941530申请日： 2004-09-15
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公开(公告)号： US20060057536A1公开(公告)日： 2006-03-16
- 发明人: Richard Tamburrino , Jack Connelly , Catherine Wojnowicz , Bruce Schwager , Dongmin Yang , Raymond Lia , Jeffrey Perkins , Roger Leseberg , Michael McMahon
- 申请人： Richard Tamburrino , Jack Connelly , Catherine Wojnowicz , Bruce Schwager , Dongmin Yang , Raymond Lia , Jeffrey Perkins , Roger Leseberg , Michael McMahon
- 申请人地址： US NY Skaneateles Falls
- 专利权人： Welch Allyn, Inc.
- 当前专利权人： Welch Allyn, Inc.
- 当前专利权人地址： US NY Skaneateles Falls
- 主分类号： A61B1/24
- IPC分类号： A61B1/24 ; A61C3/00
摘要：
An intraoral dental instrument includes an elongate handle or body and a mirror that is releasably attachable to a distal end thereof. An LED housing disposed in the handle proximate a light entrance surface of the mirror includes a housing body sized to retain at least one LED and a reflector attached to a distal end of the housing body. The reflector has an inwardly tapered cavity covering a LED lens envelope for focusing illumination from the at least one LED onto a portion of the light entrance surface of the mirror.
公开/授权文献
- US07371066B2 Illuminated dental examination instrument 公开/授权日：2008-05-13
信息查询
IPC分类:
