SAB-200 Ophthalmic A/B Scanner
PC-based ophthalmic A/B scanner: probe plus software, no main unit. B-scan with normal, vitreous and retina modes; A-scan measures axial length for IOL.
- Brand: SonoStar
- Price: On request
- Probe frequency: See specifications
- Connection: Wired - connects to a PC; images are displayed and processed in the software
- Charging: See specifications
- Category: Ophthalmic Ultrasound
Product overview
The SAB-200 is an ophthalmic A/B scanner made of a probe and matching software. It runs on a PC, so no separate main unit is needed. That keeps the set small enough to carry and to move between a consulting room and the bedside.
The B-scan part offers three imaging modes - normal, vitreous enhancement and retina observation - for looking at the vitreous, the retina and other intraocular structures, and for showing where a lesion sits, how far it extends and how it relates to the surrounding tissue. Images can be saved, managed and edited in the software, and reports can be generated from them.
The A-scan part measures anterior chamber depth, lens thickness and axial length; the results are used to calculate intraocular lens power. Biometry depends on patient positioning and fixation, so when the same eye is measured more than once it is best to keep the measurement conditions the same, which makes the readings comparable.
It is intended for ultrasound examination of intraocular structures and for pre-operative biometry in an ophthalmology clinic.
Technical specifications
Specifications
Imaging
- B-scan modes: normal, vitreous enhancement, retina observation.
- Shows the position of a lesion, its shape and extent, and its relation to the surrounding tissue.
- Used to look at vitreous opacity, retinal detachment and intraorbital tumour.
- Digital imaging.
Biometry (A-scan)
- Measures anterior chamber depth, lens thickness and axial length.
- Results feed the intraocular lens power calculation.
Software and form factor
- Runs on a PC with the supplied software; no separate main unit.
- Image saving, image management and report editing.
- Small and light, easy to carry.
Specifications updated 2026-11-01
Typical applications
The application scenarios on this page describe the device based on its technical data and configuration. The actual scope of application is the one stated in the product registration certificate. Follow your institution's procedures and the instructions for use.
| Setting / department | Typical use | Configuration note |
|---|---|---|
| Ophthalmology | Ultrasound examination of the vitreous, retina and other intraocular structures | Dedicated ophthalmic probe |
| Ophthalmic biometry | Anterior chamber depth, lens thickness and axial length measurement | A-scan measurement |
Usage and selection notes
The SAB-200 belongs to the ophthalmic series.
The actual scope of application is the one stated in the product registration certificate. Please confirm the model and configuration with our product department.
For contraindications and precautions, refer to the instructions for use. The device must be operated by a licensed physician with the relevant qualifications.
The technical data on this page is taken from the product technical documentation; where it has been updated, the latest version applies. The listed departments and application scenarios describe the device based on its technical data, and the actual scope of application is the one stated in the product registration certificate. This page makes no claim about clinical outcome and does not constitute clinical guidance.
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