Portable Color Ultrasound Scanner, Ophthalmic A-Scan/ Pachymeter OPHTHA4-CD

 

 

 

Ultrasonic pachymeters (or pachometers) allow the surgeon or ophthalmologist to measure the thickness of the cornea in patients with glaucoma, suspected hypertension or those considering refractive surgery. One primary advantage of Color Ultrasound Scanner, Ophthalmic A-Scan/ Pachymeter OPHTHA4-CD is how cost-effective it is. In addition, Color Doppler Ultrasound Scanner, Ophthalmic OPHTHA4-CD has macular recognition function, can accurately measure axial length, anterior chamber depth, lens thickness, as well as intra-ocular lens calculation.

A-scan Ultrasound biometry, also referred to as just A-scan, for diagnostic testing in Opthalmology practices. This device can determine the length of the eye and can be useful in diagnosing common sight disorders. A-scans are also extremely beneficial in cataract surgeries, as they enable the Opthalmologist to determine the power of the intraocular lens (IOL) needed for the artificial implant. Another use for A-scans is diagnosing and measuring masses in the eyes.

 

       Features of the Color Doppler Ultrasound Scanner, Ophthalmic OPHTHA4-CD:

• Compact Body, Light Weight.
• Friendly LCD Touch Screen.
• Contact and Immersion Modes.
• Multiple IOL Power Calculation.
• Build-in Thermal Printer.
• Capable of Connecting to PC.
• Optional Workstation on PC.         

      Specifications :

• Large color liquid-crystal screen
• Touch screen input, easy operation
• Curve freezing: Manual/Auto mode, controlled by pedal
• Built-in speed thermal printer

       A-Scan :

• 10MHz Frequency Probe.
• Axial Length: 14.0-46.0mm.
• Clinical Accuracy: <0.1mm.
• Six IOL Formulas Available.
• 10MHz import small size probe, built-in luminotron.
• Measuring range: 15mm-40mm.
• Precision: ±0. 05mm; with macula lutea trace function.
• Measurement: Anterior chamber depth, lens thickness, vitreous body length, total length and average.
• Method of measurement: immersion and contact.
• Eye mode: Phakic/ Aphakic/Dense/ various IOL.
• IOL formula: SRK-II,SRK-T,BINKHORST- Ⅱ,HOLLADAY,HOFFER-Q,HAIGIS.
• Enter the name & ID; easy to check archive.
• Storage: 10 cases, 5 readings each case.
• Output: A scan waveform and IOL calculation sheet.

        Pachymeter :

• 125-1000 microns Range.
• Clinical Accuracy: <10microns.
• Frequency: 20MHZ, angle of 45 degrees makes easier operation.
• Resolution: 5um.
• Measuring range: 150um~1500um.
• Display: SINGLE mode and MAP mode.
• Can display ultrasound waveform when measuring.
• Each group is the average of 20 measurements.
• Switch between IOP measured value and actual value.
• Can input name, ID and operator’s name.

 

Scan Result : 

Head Type	Ophthalmic A-Scan/ Pachymeter
Eye mode	Phakic/ Aphakic/Dense/ various IOL.
Frequency	A-Scan : 10MHz Frequency Probe Pachymeter : 20MHZ
Resolution	5um.
Accuracy	A-Scan : <0.1mm Pachymeter : <10microns
Measurement range	A-Scan : 15mm-40mm. Pachymeter : 150um~1500um.
Applications	PICC Line Insertion, Thyroid, Breast, Vascular, Nerve, MSK (Musculoskeletal), IV intraveineous injection and plastic surgery, Joint Injections

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