INFOMATION
Shim SPOT_O
Shim SPOT_I
Shim SPOT_O : An instrument that opens the ear canal to observe the eardrum.
Shim SPOT_I : An instrument that guides the needle to the eardrum.
Those instruments can stack to use if necessary.
| Unit : mm | A | B | C |
|---|---|---|---|
| Shim SPOT_O | 3.5 | 38 | 27.55 |
| Shim SPOT_I | 1.05 | 30.1 | 17.37 |
