A61B 3/10 Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
Introduced: September 1968
Title
Titles differ between systems:
IPC: Objective types, i.e. instruments for examining the eyes independent of the patients perceptions or reactions
CPC: Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
Full Title
Full titles differ between systems:
Apparatus for testing the eyes; Instruments for examining the eyes > Objective types, i.e. instruments for examining the eyes independent of the patients perceptions or reactions
Apparatus for testing the eyes; Instruments for examining the eyes (eye inspection using ultrasonic, sonic or infrasonic waves A61B8/10) > Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
Of 14 combined children, 9 exist in both systems.
5 codes are CPC-only extensions.
2 shared codes have differing titles between IPC and CPC.
Child Classifications
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- A61B 3/103 for determining refraction, e.g. refractometers, skiascopes since 1990 +1 CPC IPC+CPC Available in IPC and CPC
- A61B 3/107 for determining the shape or measuring the curvature of the cornea since 1990 IPC+CPC Available in IPC and CPC
- A61B 3/11 for measuring interpupillary distance or diameter of pupils since 1990 +2 CPC IPC+CPC Available in IPC and CPC
- A61B 3/117 for examining the anterior chamber or the anterior chamber angle, e.g. gonioscopes since 1990 +1 CPC IPC+CPC Available in IPC and CPC
- A61B 3/12 for looking at the eye fundus, e.g. ophthalmoscopes (A61B3/13 takes precedence) +4 CPC IPC+CPC Available in IPC and CPC
- A61B 3/14 Arrangements specially adapted for eye photography +1 CPC IPC+CPC Available in IPC and CPC
- A61B 3/16 for measuring intraocular pressure, e.g. tonometers +1 CPC IPC+CPC Available in IPC and CPC