OCULUS Centerfield 2 Perimeter Field Screener
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Discover the comprehensive guide to Oculus Centerfield 2 Perimeter, covering essential poses, numerous benefits, and expert tips to maximize your experience. Perfect for both beginners and advanced users!
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Description
Oculus Centerfield 2 Perimeter is a revolutionary approach to virtual reality (VR) fitness and training. Combining advanced VR technology with carefully designed physical exercises uniquely enhances physical performance, mental focus, and overall well-being. Unlike traditional fitness routines, Oculus Centerfield 2 Perimeter provides an immersive experience that engages users on multiple levels, making workouts more enjoyable and effective.
The concept of Oculus Centerfield 2 Perimeter has its roots in the latest advancements in virtual reality and sports science. It was developed to address the limitations of conventional training methods, offering a more holistic and enjoyable approach to fitness. As VR technology continues to evolve, the potential applications of Oculus Centerfield 2 Perimeter are vast, promising to revolutionize the way we approach physical and mental training.
In this expert guide, we will delve into the essential poses, explore the numerous benefits, and provide expert tips to help you master Oculus Centerfield 2 Perimeter. Whether you are a beginner or an advanced user, this guide will equip you with the knowledge and tools needed to make the most of this innovative training method.
Oculus Centerfield 2 Key Features:
Ergonomic Design
The self-contained design and light-shielded viewer allow examinations to be conducted in normally lit rooms. Its robustness and light weight make the Centerfield® 2 perimeter the ideal unit for portable use, which is often a necessity in the Occupational Health area.
Reliable Results
The results of the perimetric measurements are summarized in a clearly structured printout. Areas of abnormality can be quickly recognized and re-examination of these areas independent of the test point grid gives the diagnostic analysis even greater reliability.
Modern Connectivity
The Centerfield® 2 perimeter can be operated via the USB port of a notebook or PC. Together with the supplied device software, this modern solution allows you to fully utilize all of the benefits of today’s IT systems, especially the network connectivity. This guarantees both safe storage of examination data and quick access to that data when needed.
The Examination Programs
The recommended series of pre-defined test programs provided for Centerfield® 2 perimeter covers the examinations most frequently needed in practice. The “Driver’s License Regulations“ program permits occupational and company physicians to test the field of vision in accordance with applicable German regulations (FEV and amendments thereto) governing the issuance of driver’s licenses. The macula and glaucoma programs allow early detection of various retinal diseases.
The OCULUS Test Strategies
Threshold related – suprathreshold strategies have proven to be time-saving and efficient examination methods. The Centerfield® 2 perimeter uses these strategies for all screening programs, including the Driver’s License eye exams. A variety of threshold testing strategies are available for measurement of the exact numeric values of the visual thresholds.
The OCULUS Test Point Grid
The patented projection method allows you to freely select test point grids on the Centerfield® 2. The central field of vision can be examined using functionally or orthogonally distributed test points. Grids such as the “FeV70” or “Esterman” are used for the periphery. This unlimited flexibility enables test grids to be modified if necessary.
Software
Perimetry-Software
SPARK Strategy
The SPARK examination strategy was primarily developed for glaucoma patients and is available for all OCULUS perimeters. It is based on data from more than 90 000 perimetric diagnoses and allows a very fast, yet very precise measurement of the thresholds in the central field of vision. The modular configuration of the method makes it suitable for a variety of applications:
- SPARK Precision (optional software) is the full version. The complete examination of the field of vision of glaucoma patients takes only 3 minutes per eye. The greater stability of the results allows for much better progression analysis.
- SPARK Quick is the strategy used for progression or screening examinations. The test takes just 90 seconds per eye.
- SPARK Training is ideal for patient training. The 40 seconds measurement can also be used as a screening examination.
Glaucoma Staging Program (GSP)
The Glaucoma Staging Program (GSP) is useful in early detection of Glaucoma.
The GSP software grades examination findings into visual field classes (normal, glaucomatous, artifactual and neuro) based solely on their appearance. In addition, risk classes (normal, suspect, pre-perimetric, early stage, moderate and severe) are also assigned to findings of different severities that are classified as normal or glaucomatous. The examination results are presented in easy to understand green, yellow and red bar charts.
The striking novelty of the GSP is its ability to detect subtle changes in the visual field associated with early stage Glaucoma. Findings in the suspect and pre-perimetric risk classes contain reductions in the visual field that cannot be readily seen by the examiner. They usually remain undetected by the standard perimetric indices.
The Glaucoma Likelihood Index (GLI) summarizes the results of the GSP classification into a single parameter, presenting a value of between 0 (normal) and 5 (advanced Glaucoma). The Glaucoma Staging Program (GSP) is available for the OCULUS Twinfield® 2, Centerfield® 2, Smartfield and Easyfield® perimeters. This upgrade is available for the existing units.
Threshold Noiseless Trend (TNT) Progression Analysis
TNT provides a quantitative, statistical analysis of the visual field examination results conducted over time. For follow-up purposes, the software uses the visual field results and patient’s threshold values supplied by 30-2, 30×24 or 24-2 grids over the entire examination period. TNT uses a specific filter to reduce the fluctuation range of the threshold values and to perform a consistent trend analysis. In conjunction with the fast SPARK strategy, the sensitivity of detecting progression of early stage glaucoma is greatly improved.
- TNT creates a concise progression analysis report containing the most important parameters (MD increase, p-values, etc.).
- TNT can differentiate between diffuse and focal progression based on the focusing index (FI) value.
- TNT applies multiple statistical criteria to establish possible progression.
- TNT displays the prognosis of the expected visual field for a patient age-group selected by the examiner.
Benefits of Oculus Centerfield 2 Perimeter
Physical Benefits
1. Improved Coordination and Balance Oculus Centerfield 2 Perimeter exercises are designed to enhance your body’s coordination and balance. The immersive nature of VR helps users to engage in complex movements that challenge their stability and motor skills. Over time, these exercises can lead to significant improvements in overall body coordination and balance, which are crucial for daily activities and sports performance.
2. Enhanced Strength and Flexibility The various poses and movements in Oculus Centerfield 2 Perimeter target different muscle groups, promoting muscle growth and flexibility. Regular practice helps to build strength, particularly in the core, legs, and upper body, while also increasing the flexibility of joints and muscles. This dual benefit is essential for maintaining a healthy, functional body.
Mental Benefits
1. Stress Reduction Engaging in Oculus Centerfield 2 Perimeter can be a great way to alleviate stress. The immersive VR environment provides a distraction from daily stressors, allowing users to focus solely on their exercises. The physical activity itself also triggers the release of endorphins, which are natural mood lifters. Combined, these effects can significantly reduce stress levels and improve mental well-being.
2. Increased Focus and Concentration The nature of VR training requires users to be fully present and attentive to their movements and surroundings. This heightened level of focus can translate to improved concentration in other areas of life. Users often report better attention spans and mental clarity as a result of their regular Oculus Centerfield 2 Perimeter sessions.
Enhancing Performance
1. Application in Various Sports and Activities Oculus Centerfield 2 Perimeter is not just a fitness tool but also a performance enhancer for athletes. The tailored exercises can improve specific skills needed in various sports, such as agility, reaction time, and spatial awareness. Athletes can simulate real-game scenarios in a controlled environment, allowing for safe and effective practice.
2. Testimonials and Case Studies Numerous athletes and fitness enthusiasts have shared their success stories with Oculus Centerfield 2 Perimeter. For example, a case study involving a professional basketball player showed a marked improvement in his on-court performance, particularly in terms of reaction time and spatial awareness, after integrating Oculus Centerfield 2 Perimeter into his training regimen. These real-world examples highlight the practical benefits and potential of this innovative training method.
Specifications:
Programs: | Pre-defined glaucoma, macula, screening and neurological tests, user-defined tests |
Test patterns: | Orthogonal patterns (30-2, 24-2, 30 x 24, 10-2), physiological patterns (Area 1-8), Esterman, customized patterns |
Strategies: | Threshold strategies: OCULUS Fast Threshold, Full Threshold (4-2), CLIP; Optional: SPARK strategy, Age-adapted supra-threshold strategies: OCULUS class strategy, 2-zone, 3-zone, quantify defects |
Examination speed: | Adaptive / fast / normal / slow / user-defined |
Fixation control: | Through central threshold, Heijl-Krakau (using the blind spot), live video image |
Perimeter bowl radius: | 300 mm |
Max. eccentricity: | 36° / 70° (with fixation shift) |
Stimulus size: | Goldmann III |
Stimulus colour: | White, blue |
Stimulus duration: | 200 ms / user-defined |
Stimulus luminance range/step: | 0 – 318 cd/m² (1 000 asb) / 1 dB |
Background luminance: | 10 cd/m² (31.4 asb) |
Background colour: | White, yellow |
Result display: | Greyscale, dB values (absolute/relative), symbols, probabilities, 3D plot |
Reports: | Glaucoma Staging Program (GSP), Threshold Noiseless Trend (TNT) progression report |
Strategies: | Automated tests along meridians with freely selectable density up to 35° |
Stimulus speed: | 2°/s or user-defined |
Patient positioning: | In depth adjustable head rest, in height adjustable motorized chinrest (optional) |
Dimensions (W x D x H): | 398 x 503 x 580 mm (15.7 x 19.8 x 22.8 in) |
Weight: | 12.8 kg (28.2 lbs), without chinrest 11.7 kg (25.8 lbs) |
Power supply: | 15 V DC, 3.3 A |
Voltage: | 100 – 240 V AC |
Frequency: | 50 – 60 Hz |
Recommended computer specifications: | Intel® Core™ i5, 500 GB HDD, 4 GB RAM, Windows® 7 Pro, Intel® HD Graphics 520 |
Interface: | USB |
Software: | Device control, patient management, backup and print software (Windows®) Built-in networking, easy EMR-integration, DICOM compatibility |
Include:
- over
- Patient response button
- Glass holder for narrow rim glasses
- Opaque eye patch
- Four narrow rim lenses
- Integrated chin rest
- Includes laptop and printer
Reference
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