The DGH Software supports multiple IOL formulas, including post-refractive formulas. A-Scan measurements can be taken via direct corneal contact or via water immersion method (Prager Shell® included).

A unique grading algorithm automatically ranks the probe’s alignment along the axis of measurement. Alignment ranking is immediate, with each qualified measurement assigned a 1-star, 2-star or 3-star rank (3-star representing best alignment). Aided by the audible feedback, the user can adjust the probe’s contact angle during a procedure, correcting misalignments and thereby optimizing measurement.

Unique compression lockout feature for use during contact measurements. When enabled, compression lockout will stop the system from measuring waveforms which show indications of corneal compression. Audible tones are provided to guide the user in adjusting contact pressure and aid in alleviating flattening of the cornea. The compression sensitivity level is adjustable to aid in obtaining contact measurements with minimum compression.

The Flex A-Scan can operate in either contact or immersion mode. Immersion mode eliminates corneal compression by allowing measurements in a water bath. The probe releases ultrasonic pulses into water (rather than directly to the eye). The pulses propagate through the water and into the tissue. This method of measurement eliminates potential deformation of the cornea’s geometry caused by direct contact from a probe.

The B-Scan probe is available in both 12.5 MHz and 20 MHz frequencies. Among the on-screen tools are calipers to measure structures, an area measurement tool and an annotation tool that gives you a way to indicate pathologies on the image.

B-Scan Diagnostic Applications
The Flex B-Scan delivers clear images of the posterior portion, even when optical clarity is compromised.

B-Scan imaging can aid the evaluation of:
Retinal Detachments
Vitreous Detachments
Vitreous Humor Pathologies
Staphylomas
Posterior Segment Pathologies
Choroidal Pathologies
Optic Nerve Pathologies
Scleral Thickening

Typical applications of the high resolution images obtained with either a 35 MHz or 50 MHz transducer include sulcus-to-sulcus measurement, angle-closure, and anterior chamber pathologies. The Scanmate software provides tools for angle, area and length measurement along with an annotation tool for indicating pathologies. A water-filled single use sterile Clear Scan® Probe cover is the only component that touches the eye.

UBM Diagnostic Applications
The Flex UBM delivers clear images for the anterior segment, and the technology is presently being utilized in procedures such as:

ACA Measurements
Post-Lasik Corneal Evaluation
IOL Position Monitoring
Pre-Operative ICL Evaluation
Diagnosis of Iris and Ciliary Cysts
Glaucoma Post Surgery Evaluations

The Scanmate Flex combines the most advanced ultrasound technology available with the processing power, data storage and connectivity advantages of a personal computer. Patient data can be stored on a local computer, or in a centralized network where it can be accessed by multiple users. Patient records are fully searchable and can be exported in a format that is compatible with EMR/EHR systems. The Scanmate software is designed to work on a Windows® computer. The Scanmate Flex plugs into the USB 2.0 port of a Windows® computer that you may already have in your office or clinic*.

* See Technical Specifications tab for minimum computer requirements.

The software was designed to accomplish an examination in 4 simple steps.
Step 1: Patient Data : Populate the necessary fields and you are ready to acquire images.

Step 2: Acquire Images: Click on desired modality icon, and start acquiring images and data.

Step 3: Image Processing and Quantification : The software offers tools to measure distance, area, and angles, and an annotation tool for notating images. Images can be enhanced by adjusting intensity, contrast, and gains (near,mid, and far).

Step 4: Reporting : The Scanmate Software offers a variety of report templates that summarize critical information and are print and .PDF ready.