| 发明名称 |
Microscope head with multiple coaxial mechanical controls |
| 摘要 |
A microscope head includes a housing having a pivot axis located generally at a center of gravity of the housing. At least one handle is connected to the housing coaxially with the pivot axis. Mounting structure is for rotatably mounting a support arm coaxially with the pivot axis. A tension control ring is attached coaxially with the pivot axis for varying a rotation force required to rotate the housing with the handle about the pivot axis. A magnification selector mechanism is connected to the housing coaxially with the pivot axis. |
| 申请公布号 |
US9244263(B1) |
申请公布日期 |
2016.01.26 |
| 申请号 |
US201414558982 |
申请日期 |
2014.12.03 |
| 申请人 |
GLOBAL SURGICAL CORPORATION |
发明人 |
Stiefferman Tim;Toal Nicholas |
| 分类号 |
G02B21/00;G02B21/02;G02B21/24;G02B21/22;G02B21/18;G02B21/20 |
主分类号 |
G02B21/00 |
| 代理机构 |
|
代理人 |
Smith Michael L. |
| 主权项 |
1. A microscope head comprising:
a housing having a pivot axis located generally at a center of gravity of the housing; at least one handle connected to the housing coaxially with the pivot axis; mounting structure for rotatably mounting a support arm coaxially with the pivot axis; a tension control ring attached coaxially with the pivot axis for varying a rotation force required to rotate the housing with the at least one handle about the pivot axis; and a magnification selector mechanism connected to the housing coaxially with the pivot axis. |
| 地址 |
St. Louis MO US |
