Huvitz Biômetro HBM-1

Ideal Workflow for Cataract Surgery

Achieve the most efficient workflow for cataract surgery by simultaneously measuring 10 optical biometry values and complete corneal topography. Accurate intraocular lens (IOL) power calculation is enhanced through the use of multiple formulas, improving cataract surgery planning.

RELIABLE MEASUREMENT DATA AND VALUE

The HBM-1 consistently provides biometric and topographic values, ensuring reliable data even in cases of lens opacity in cataract patients. Equipped with Dense Cataract Mode (DCM), the device amplifies and re-evaluates weak light signals to ensure reliable data for patients with denser cataracts.

AMPAS AREA OF PRACTICAL APPLICATIONS

Track changes in patients’ visual acuity data, including changes in axial length (AL) and refraction. Simplifies the comparison of diagnoses derived from eyeglasses and lenses, before and after prescription, and supports the management of routine eye care, such as monitoring the impact of floaters on vision.

ALL 10 EXAMS AT ONCE

10 data types for IOL power calculation.
All accurate result values are based on measurement data: DA AL in #6, ANT in #8 – standard deviation (SD).
Fast measurement speed minimizes patient discomfort.

PREMIUM LENS PRESCRIPTION

This approach involves prescribing premium lenses that simultaneously correct multiple visual problems such as astigmatism, myopia, presbyopia, and cataracts. It offers options such as toric IOLs for astigmatism correction, multifocal IOLs for presbyopia, and spherical IOLs for greater clarity, providing comprehensive solutions for patients. Furthermore, the system guides the user in choosing the most suitable IOL to correct their specific refractive errors, resulting in better visual outcomes and greater satisfaction.

Highly reliable biometric measurement in patients with cataracts.

Accurately measuring biometric values in cataract patients is crucial for accurate assessments. This is achieved through Verified Light Interference technology, which ensures the acquisition of highly reliable data. This technology remains consistent and independent of the varying skill levels of users, ensuring accurate biometric measurements for all cataract patients.

DCM (Dense Cataract Mode) for Dense Cataract Measurement

The Dense Cataract Mode (DCM) functionality was specifically developed for patients with dense cataracts. It utilizes advanced algorithm-based technology to measure axial length (AL) with remarkable accuracy, even in cases that present significant challenges. This ensures precise data collection and reliable results for patients with complex cataracts.

Precise information on the cornea and K values.

The HBM-1 delivers precise corneal information and K values (keratometry). It offers meticulous analysis and measurement data encompassing axial and tangential mapping, refractive power, and corneal elevation mapping, ensuring comprehensive and accurate assessment of corneal characteristics essential for various ophthalmological procedures.

Comprehensive Management “Monitoring, Regular Care” by HBM-1

Myopia management functions for integrated management

The HBM-1 is equipped to meticulously track the complete history of the patient’s eye measurement data, allowing the generation of graphical representations that show changes in axial length (AL) and refractive values over time. Furthermore, it has the capability to integrate RX (REF) data from Huvitz’s RK series instruments, serving as a valuable basis for accurate diagnostic assessments.
Additionally, the HBM-1 supports patients during the prescription and surgical procedures for Ortho-K lenses, enabling a complete comparison of variations in ocular measurements before and after lens use. This feature also facilitates observation and dialogue about anisometropia with the patient, improving the patient experience and understanding of ocular health.

CHECK CONTACT LENS FIT

Capture a fluorescein image without direct injection using liquid fluorescence.

Predicting early detection of keratoconus.

It calculates KPI (Keratoconus Prediction Index) values to predict keratoconus.

ZERNIKE ANALYSIS FOR DIVERSE VARIABLES

By analyzing the Zernike Coefficients/Map, several variables such as variations in ocular refractive power and irregular astigmatism are systematically obtained.

Easy connection with various devices through connectivity.

The standard format facilitates the connection of each product to DICOM, allowing seamless integration with health information systems. The measured data can be displayed and analyzed on a computer (PC) using the Huvitz HIIS-1 software, ensuring efficient data management and accessibility for healthcare professionals.

Biometrics
Parameter

Measurement Range Standard Deviation of Repeatability
Axial Length

0.55 - 1.58 in (14 – 40 mm) ±0.0009 in (±0.025 mm)
Anterior Chamber Depth

0.059 - 0.25 in (1.5 – 6.5 mm) ±0.0016 in (±0.04 mm)
Central Corneal Thickness

0.0098 - 0.05 in (0.25 – 1.3 mm) ±0.0007 in (±0.02 mm)
Crystalline Thickness

1.5–6.5 mm (phakic) 0.5–3.5 mm (pseudophakic) ±0.002 in (±0.06 mm)
White-to-White Distance

0.27 - 0.55 in (7 – 14 mm) ±0.0019 in (±0.05 mm)
Pupillary Diameter

0.019 - 0.39 in (0.5 – 10 mm) ±0.0019 in (±0.05 mm)
Keratometry
Parameter

Measurement Range Standard Deviation of Repeatability
Corneal Radius of Curvature

0.19 - 0.51 in (5 – 13 mm) ±0.001 in (±0.03 mm)
Refractive Power of the Corneal

25.96D ~ 67.50D (Dioptric, n = 1.3375)
Direction of the Main Meridians

Measuring range: 1° – 180° Accuracy: according to ISO 10343:2014 R1-R2≤0.3 mm: ±4° R1-R2>0.3 mm: ±2°
Corneal Topography
Working Distance

3.14 in (80 mm)
Placido's Disc

24 rings
Points Analyzed

More than 100,000
Common
Screen

10.1" tiltable, touch-sensitive color LCD
Horizontal Movement

1.77 in / 45 mm (front and back), 3.93 in / 100 mm (left and right)
Vertical Movement

1.18 in / 30 mm
Chin Support Movement

2.44 in / 62 mm (top and bottom), motorized
Automatic Tracking

X,Y for positioning, Z for working distance.
Power supply

AC 100 - 240 V, 50/60 Hz, 1.6 - 0.7 A
PRAÇA

Embedded computer
Dimensions

11.88(W) x 19.92(D) x 20.07(H) in (302(W) x 506(D) x 510(H) mm)
Weight

48.4 lb (22 kg)

Huvitz Biômetro HBM-1

Achieve the most efficient workflow for cataract surgery by simultaneously measuring 10 optical biometry values ​​and complete corneal topography. Accurate intraocular lens (IOL) power calculation is enhanced through the use of multiple formulas, improving cataract surgery planning.

The HBM-1 consistently provides biometric and topographic values, ensuring reliable data even in cases of lens opacity in cataract patients. Equipped with Dense Cataract Mode (DCM), the device amplifies and re-evaluates weak light signals to ensure reliable data for patients with denser cataracts.

10 data types for IOL power calculation. All accurate result values ​​are based on measurement data: DA AL in #6, ANT in #8 – standard deviation (SD). Fast measurement speed minimizes patient discomfort.

Comprehensive Management “Monitoring, Regular Care” by HBM-1

Capture a fluorescein image without direct injection using liquid fluorescence.

It calculates KPI (Keratoconus Prediction Index) values ​​to predict keratoconus.

By analyzing the Zernike Coefficients/Map, several variables such as variations in ocular refractive power and irregular astigmatism are systematically obtained.

Biometrics

Parameter

Axial Length

Anterior Chamber Depth

Central Corneal Thickness

Crystalline Thickness

White-to-White Distance

Pupillary Diameter

Keratometry

Parameter

Corneal Radius of Curvature

Refractive Power of the Corneal

Direction of the Main Meridians

Corneal Topography

Working Distance

Placido's Disc

Points Analyzed

Common

Screen

Horizontal Movement

Vertical Movement

Chin Support Movement

Automatic Tracking

Power supply

PRAÇA

Dimensions

Weight

Achieve the most efficient workflow for cataract surgery by simultaneously measuring 10 optical biometry values and complete corneal topography. Accurate intraocular lens (IOL) power calculation is enhanced through the use of multiple formulas, improving cataract surgery planning.

10 data types for IOL power calculation.
All accurate result values are based on measurement data: DA AL in #6, ANT in #8 – standard deviation (SD).
Fast measurement speed minimizes patient discomfort.

It calculates KPI (Keratoconus Prediction Index) values to predict keratoconus.