Zeiss Humphrey Matrix 800, Руководство пользователя

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Introduction
Humphrey Matrix User Manual 2660021138935 Rev. F 2015-11
1-2
• No corrective (trial) lens needed up to +/- 3 diopters; patients can usually wear their
own correction or none at all (see Patient Correction on page 5-11 ).
• No eye patch is needed for the untested eye—it is automatically occluded
• Not affected by normal ambient lighting, so using normal room lighting is possible
• Native generic PCL
®
3, PCL 5, and PostScript printer support for local USB printers
• Native generic PCL 3, PCL 5, and PostScript printer support for shared and networked
printers
• Optical drive for data transfer
• Ethernet connector for data transfer
• (Optional) DICOM Gateway for Modality Worklists and image transfer to a DICOM
System
• USB port for data transfer to USB hard drive, USB flash drive, or USB floppy drive
• Storage for more than 1 million patient tests and associated data
• Software upgrade capability for future enhancements
Intended Use
Humphrey Matrix is an AC-powered device intended to determine the extent of the
peripheral visual field of a patient. The device is intended to determine the amount of
visual field loss in a patient, which can then be used to diagnose/track the progression of
glaucoma and other eye diseases.
Indications for Use
Humphrey Matrix is an AC-powered device intended to determine the extent of the
peripheral visual field of a patient. The device is intended to determine the amount of
visual field loss in a patient, which can then be used to diagnose/track the progression of
glaucoma and other eye diseases.
Note: These perimetry results are an aid to interpretation, not a diagnosis. The doctor’s
judgment is still the most important element in determining the clinical significance of the
results, including considering the limitations of the statistical package.
Patient Population
The Humphrey Matrix may be used on all adults in need of diagnostic evaluation of the
eye. This includes (but is not limited to) patients with the following disabilities or
challenges:
• Wheelchair user
• Very low or not measurable visual acuity
• Fixation problems
• Deafness
• Large body, but not those above 99th percentile based on anthropomorphic data