hand scale Parinaud illiterate

Description hand scale Parinaud illiterate

Visual test called Parinaud scale hand up for illiterate illiterate composed of a white plate with lettering and symbols and a handful of transparent Plexiglas.

Specifications scale hand illiterate Parinaud:

- Class I
- Materials: PVC plate, steel chain rings
- Duration of use: short
- Temperature resistance: Max = 40 C, Min = -10 C
- Thickness: 2 mm
- Cleaning: soapy water
- Color: White (Black for symbols)
- Net weight: 118 gr
- Reference: 3282010

USE:

Device for establishing a visual assessment up by symbols.

DIRECTIONS:

- Get the scale of its packaging, take care not to scratch the plates).
- Test before vision binocular mode and then proceed successively by eye using the untested eye by an opaque object.
- Take the test outstretched arm of the patient.
- Can be used by professionals with specific training reus

PRCAUTION USE:

- Avoid any lighting without angle, which can cause normal vision test.
- Check that the ladder.
- Is not damaged.
- While taking care of the printinggraph.
- Avoid scratches or erasures.

Package Contents Parinaud illiterate hand scale:

- 1 scale hand Parinaud illiterate
- Technical Drawing
- Instructions for use
- White PVC plate with a handle plexiglass.