A-scan Ultrasound biometry, also referred to as just A-scan, utilizes an ultrasound device 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.
Determing which A-scan product would be useful for your practice can be daunting and many boast extra features, or combined uses such as A-scan/Pachymeters or A-scan/B-scan. Choose your vendor wisely and be sure they offer some form of customer service for training and implementation.
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- Features: EMR / EHR Compatable
- Probe Frequency: 10 MHz
- IOL Formulas: SRK T, SRK II, Hoffer Q, Hagis, Binkhorst II, Holladay I / Post Refractive: Double K, History Derived, Clinically Derived, Refraction Derived, and Contact Lens Derived
- Modes: Contact & Immersion
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- Features:
- Indications for Use:
1. Posterior Segment Visualization B-Scan
2. UBM Wide-Field Anterior Segment B-Scan
3. Axial Length Biometry A-Scan
4. Standardized Diagnostic Biometry A-Scan
- Customized Configuration: customized configuration of A-Scan and B-Scan modes ensures that the Eye Cubed meets all of your needs for both the posterior and anterior segments.
- Highest Signal-to-Noise Ratio: the unique amplifier and probe design of the Eye Cubed provides for the industry's highest signal-to-noise ratio, delivering substantially more ultrasonic data per second than any other system. Because noise is reduced to a minimum, details of even the finest ocular structures become visible.
- Advanced Movie Technology: the Eye Cubed's advanced movie technology greatly improves the diagnostic capability and speed of each exam, allowing you to capture up to 20-second movies.
- High-Speed Imaging: with an image acquisition rate of up to 25 frames-per second, the Eye Cubed provides the fastest image sampling rate available in order to create a real-time view of detailed ocular activity.
- NEW 40MHz UBM Wide Field Anterior Segment B-Scan Mode: with the recent introduction of the Eye Cubed's 40 MHz UBM mode, anterior structures such as the cornea, iris, ciliary body, crystalline and intraocular lens can be viewed more clearly than ever before.
- Probe Frequency: Inquire
- IOL Formulas: Inquire
- Modes: Inquire
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- Features:
- 10" Analogue Monitor displays real image.
- Finest image quality brings out details.
- Post-process helps find out more details
- Play back for 56 images.
- Dual image in one picture
- TGC for B-Scan.
- Compatible with computer
- Portable for out-calls
B-MODE
- Frequency: 10 MHZ
- TGC: -30 - 0 dB
- Resolution: axial ¡Ü0.2mm; lateral ¡Ü0.4mm
- Scanning scope: angle 53¡ã,
Depth: 34mm - 60mm
- Gray scale: 256
- Cineloop: 5.6 secs/56 images; single or circle
- Memory: 8 images
A-MODE
- Frequency: 10 MHZ
- Measuring mode: immersion/contact
- Biometry accuracy: ¡Ü.06 mm
- Measuring scope(AL): 16 - 40mm
- Measuring method: automatic (for normal, aphakic, special, dense cataract) and manual
- Formulae: SRK/T, SRK-II, BINKHOST-II, HOLLADAY, HOFFER-Q and HAIGIS
- Memory: up to 50 groups data, permanently
- Probe Frequency: 10 MHZ
- IOL Formulas: A-Mode: SRK/T, SRK-II, BINKHOST-II, HOLLADAY, HOFFER-Q and HAIGIS
- Modes: Inquire
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- Features:
- 7" Analogue Monitor displays real image.
- Post-process helps find out more details.
- Finest image quality brings out details.
- Dual image in one picture.
- Portable for out-call.
B-MODE
- Frequency: 10 MHZ
- Resolution: axial ¡Ü0.2mm; lateral ¡Ü0.4mm
- Scanning scope: angle 53¡ã,
Depth: from 31mm to 63mm
- Gray scale: 256
- Memory: 8 images
A-MODE
- Frequency: 10 MHZ
- Measuring mode: Contact
- Biometry accuracy: ¡Ü0.06 mm
- Measuring scope(AL): 16 - 40mm
- Measuring method: automatic (for normal, aphakic, special, dense cataract) and manual.
- Formulae: SRK/T, SRKII, BINKHOST-II, HOLLADAY, HOFFER-Q and HAIGIS
- Probe Frequency: 10 MHZ
- IOL Formulas: A-Mode: SRK/T, SRKII, BINKHOST-II, HOLLADAY, HOFFER-Q and HAIGIS
- Modes: Inquire
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- Features:
- Color LCD fixes the finest image
- Post-process helps find out more details
- May work with computer.
- Pseudo-color gives more detail.
- Dual image in one picture
- Play back for 56 images.
- TGC for B-Scan.
B-MODE
- Color: 8 color codes
- Frequency: 10 MHZ
- TGC: -30 - 0 dB
- Resolution: axial ¡Ü0.2mm; lateral ¡Ü0.4mm
- Scanning scope: angle 53¡ã,
Depth: 34mm - 60mm
- Gray scale: 256
- Cineloop: 5.6 secs/56 images; single or circle
- Memory: 8 images
A-MODE
- Frequency: 10 MHZ
- Measuring mode: immersion/contact
- Biometry accuracy: ¡Ü0.06 mm
- Measuring scope(AL): 16 - 40mm
- Measuring method: automatic (for normal, aphakic, special, dense cataract) and manual.
- Formulae: SRK/T, SRK-II, BINKHOST-II, HOLLADAY, HOFFER-Q and HAIGIS
- Memory: up to 50 groups data, permanently
- Probe Frequency: 10 MHZ
- IOL Formulas: A-Mode: SRK/T, SRK-II, BINKHOST-II, HOLLADAY, HOFFER-Q and HAIGIS
- Modes: Inquire
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- Features:
- Accurate axial-length and corneal-thickness measurements in either automatic or manual modes
- Available in a single configuration or in combination with the A scan, for maximum cost efficiency
- Extremely fast biometry measurement
- Accurate pacymetry measurement
- No PC required
- Tiltable color LCD touch-screen monitor
- Probe Frequency: Inquire
- IOL Formulas: Inquire
- Modes: Inquire
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- Features:
- Diagnosis is made easy with this new High Definition A/B-Scan and options such as High Frequency Anterior and Posterior Segment imaging are a perfect adjunct when OCT isn’t enough or for precise measurements of the Posterior Chamber.
- Fast new generation biometry with clinically proven precision equivalent to laser interferometry and 6 formulas for "K Correction" meets the challenge of IOL calculation in normal and post refractive eyes.
- The unique touch-screen remote control places all the controls at your fingertips and you can store patient data in the on-board database or send it to your intranet or EMR system
- Whether you select the portable laptop format or the desktop system with its 20" HD wide screen, the upgradeable AVISO A/B, from Quantel Medical, will meet your clinical needs now and in the future.
Options include:
- High Frequency Probes for both Anterior and Posterior Segment imaging with advanced measurement tools. The Anterior Segment HF probe is especially helpful for precise measurement of anterior chamber structures (angle to angle – sulcus to sulcus)
- Biometry (includes 6 formulas for "K Correction" in post-refractive eyes.)
The LIN25 Linear 25 MHz probe
- Design for surgeons and all ophthalmologists
- Image from the cornea to the posterior face of lens
- In one scan – for Ultra-High Resolution Diagnosis
- Exclusive "Closed Probe" design precludes risk of corneal trauma
- Easy to use
The LIN50 50MHz Probe
- Design for cornea, glaucoma and Ultrasound specialists
- Exquisite resolution of the entire anterior chamber
- Precise measurement and exclusive diagnosis
- New systems to close quickly the LIN50
- Probe Frequency: Optional High Frequency Probes, optional UBM
- IOL Formulas: Inquire
- Modes: UBM, A/B-scan and biometry
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- Features: A Customizable Ultrasound Platform
- A-Scan for biometry
- A-Scan for diagnostics
- B-Scan 10MHz for the globe and orbit
- B-Scan 20MHz for the retina
- B-Scan 25MHz & 50MHz (UBM probe) for the anterior and posterior chambers
- Advanced software of the AVISO S greatly facilitates the performance of Standardized Echography, making it now faster, easier and even more reliable
AVISO S: a New Standard
- Probe Frequency: Inquire
- IOL Formulas: Inquire
- Modes: Inquire
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- Features:
- Precision A-Scan - Biometry clinically proven as accurate as partial coherence interferometry while not limited by dense media1
- Scleral spike discrimination software eliminates optic nerve scans
- Addresses the biometry challenge of "K" correction in post-refractive eyes with 6 post-refractive formulas
- 6 Formulas for Normal eyes
- .25 and .50 increment IOL Powers
- Pachymetry in option
- Probe Frequency: Inquire
- IOL Formulas: SRK T, Holladay, Hoffer Q, Haigis, SRK II and Binkhorst II
- Modes: Inquire
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- Features: Better:
Unlimited storage of patient data, numbers of users & IOLs, data transfers to servers
Accurate measurement and calculation power (6 IOLs formulas & 6 post-refractive formulas)
Designed for all types of eyes
High performance intuitive software
Choice of 2 biometry probes:
Standard probe & ProBeam probe
More effective:
High precision biometry: 10 measurements per eye with automatic calculation of average and standard deviation
Adjustable velocity for each segment
Automatic detection of scleral spike
Characteristics - Biometry:
Precision: ± 0,03 mm
Resolution: ± 0,03 mm
Measurement range: 14 – 45 mm
Frequency: 11 MHz
Characteristics & benefits
- Patients:
The choice of the right implant depends directly on the accuracy of measurements (length of the eye).
- Ophthalmologists:
Automatic detection of the scleral spike: measurements cannot be made on the optic nerve.
A specific and customizable mode for patients with silicon in vitreous.
6 formulas for implant calculation.
6 formulas for post-refractive surgery.
- Probe Frequency: Inquire
- IOL Formulas: Inquire
- Modes: Inquire
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- Features:
- The performance in a compact system: no PC required, colour and touch screen, only 9.4 lbs (4.2 kg), easy data transfer to EMR/network, 2 USB + 2 PS2 +1 ethernet port.
- B-Scan: automatic recording with Cineloop, adjustable gain on frozen pictures, post processing tools, user friendly software with unlimited data base.
- Biometry option: 6 IOL formulas, 6 post-refractive formulas, scleral echo discrimination to eliminate optic nerve scans, a specific and customizable mode for patients with silicon in vitreous.
- Pachymetry option: multiple corneal maps with graphical displays, adjustable corneal velocity, 4 measuring modes.
- Biometry in B mode: Especially useful on patients with high myopia, or posterior staphyloma. The cross vector is positioned along the visual axis of a B-Scan image. The axial length is automatically measured and transferred into biometry software for immediate IOL calculation.
- ProBeam option: Biometry probe with built-in laser pointer, projects a luminous fixation point on the wall or ceiling. When focusing on this point with the opposite eye, the A-Scan beam is automatically focused on the patient’s visual axis for even faster scans.
- Probe Frequency: B probe: 10 MHz, A probe: 11 MHz, Pachymetry probe: 20 MHz
- IOL Formulas: Inquire
- Modes: Inquire
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- Features:
- Simple yet sophisticated design that provides flexibility for future expansion.
- Probe Frequency: Inquire
- IOL Formulas: Inquire
- Modes: Inquire
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Select up to 5 products from above to compare or request more information.
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