发明名称 |
Handpiece apparatus and method for dispensing media |
摘要 |
A handpiece apparatus and/or method for dispensing media, and that can include one or more lights for illumination and/or for curing of composite materials. The handpiece apparatus includes a heat source with a flow diverter to enhance heat transfer to the media, and a temperature controller that synchronizes the heat source with the fluid and/or gaseous flow. The handpiece apparatus has an accumulator chamber that temporarily removes transient flow that has not reached a predetermined temperature and then gradually recirculates it back into the media flow after the media reaches a predetermined temperature so that the media is dispensed at an elevated and uniform temperature. The handpiece apparatus can have one or more light sources for illumination and/or for curing composite materials. The handpiece apparatus dispensing nozzle acts as a light pipe to direct and focus illumination from an internal light source onto the work area.
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申请公布号 |
US2005048436(A1) |
申请公布日期 |
2005.03.03 |
申请号 |
US20040928125 |
申请日期 |
2004.08.30 |
申请人 |
FISHMAN UDI;MORR TAL;FISHMAN JOELLEN S.;LITVAK VALERIY |
发明人 |
FISHMAN UDI;MORR TAL;FISHMAN JOELLEN S.;LITVAK VALERIY |
分类号 |
A61C13/15;A61C17/02;A61C17/022;(IPC1-7):A61C17/00;A61C3/00 |
主分类号 |
A61C13/15 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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