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Diaton手持式眼壓計
Diaton tonometer is a handheld device that measures IOP through the eyelid & completely
satisfies present-day requirements of diagnostic equipment.
Spheres of diaton tonometer application
- ophthalmology (including children's)
- general medical practice
- optometry
- neurology
Innovative approach to IOP measurement opens up wide medical
opportunities and indisputable benefits both for doctors & patients:
for doctors:
- Accurate results
- Wide range of medical opportunities
- Quick & efficient procedure of measuring (IOP measurement takes several seconds)
- Сreates an image of a modern doctor working in an up-to-date equipped medical center
- Wide medical opportunities
- Low dispensable materials' expenses
for patients:
- No contact to the cornea
- No risk of infection
- No anesthesia drops
- No pain
- No need to take out contacts
Transpalpebral "diaton" tonometer is effective and irreplaceable in complicated medical cases:
- Can measure IOP even in the presence of viral infections, allergic reactions, dry eye syndrome, contraindications for corneal tonometry
- Can serve as non-invasive day monitoring tool while selecting the adequate hypotensive medical treatment
- Can measure IOP on patients after corneal surgeries
- Сan measure IOP with contact lenses on
- Can measure IOP on immobilized patients
- Screening tool for elevated IOP by PCPs
- Trained family members can monitor IOPs of glaucoma patients at home
| Features | diaton | ShiotzTonometer | Air-jet | Tonopen | Icare |
|---|---|---|---|---|---|
| No contact with the cornea | + | ||||
| Portability | + | + | + | + | |
| Displays independence from cornea's crookedness. | + |
||||
| Digital IOP indication | + | + | + | + | |
| Measurement in sitting position | + | + | + | + | |
| Measurement in reclining position | + | + | + | ||
| Short-time measurement | + | + | + | ||
| Sterilization is not required | + | + | + | ||
| Anesthesia is not required | + | + | + | ||
| Dispensable materials are not required | + | + | |||
| No need to take out the contact lens | + | - | - | - | - |
Comparative tests of diaton tonometer and Goldman tonometer give the evidence of high reliability thatdiaton tonometer guarantees.
SPECIFICATIONS
| Measurement range, mm Hg | 5-60 |
| Measurement error | Limit of the admissible measurement error in the range, not more: from 5 to 20 mm Hg - ±2 mm Hg; from 20 to 60 mm Hg - ±10% |
| The time of a single measurement, s, not more | 3 |
| Supply voltage, V | 3 |
| Number of measurements using one battery set, not less | 1500 |
| Service life, not less | 5 |
| Weight, g | 89 |
| Dimensions, mm, not more | 174 х 26 х 20 |