Patent ID: 11957461
Assignee: VIOPTIX, INC.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 29:
30. A device comprising:
a body portion comprising a front side surface and a back side surface, coupled together by first and second side surfaces; and
a tip portion comprising:
a first finger rest surface, coupled to the back side surface, wherein the first finger rest surface is a concave surface that extends at a first angle in a first turn direction, relative to the back side surface;
a back tip surface, coupled between the first finger rest surface and a bottom face surface, wherein the back tip surface is a convex surface that extends at a second angle in a first turn direction relative to the first finger rest surface; and
the bottom face surface, coupled between the back tip surface and the front side surface, wherein the bottom face surface extends at a third angle in a first turn direction relative to the first finger rest surface, and the bottom face surface comprises a sensor head,
a first line, longitudinally extending along the back side surface of the body portion, does not pass through the tip portion, and a second line, extending transverse to and through the bottom face surface and does not pass through the back side surface,
wherein the back side and the bottom face surface have a fixed, nonadjustable angle relative to each other.