The Vesticam IR video goggle system is a medical device designed for the observation and recording of eye movements, primarily for vestibular testing and research. It is available in both monocular and binocular configurations, with fixation light capabilities, and can be upgraded to include 2X fixation light cameras. The system is designed to be user-friendly for clinicians and researchers, providing objective assessment of vestibular conditions.
Function Description
The Vesticam IR video goggles capture and record eye movements, which are crucial for diagnosing and managing vestibular disorders. The system allows clinicians to observe and record eye movements during various tests, providing objective data that complements traditional clinical assessments. The recorded video data can be stored, transferred, and reviewed, facilitating detailed analysis and documentation. The goggles are designed to be comfortable for patients, with adjustable features to ensure proper fit and optimal viewing. The system can be used with Android devices (smartphones/tablets), PCs, laptops, or Mac computers for viewing and recording.
Important Technical Specifications
Camera:
- Wired: USB Type-C, or USB-A [2.0+] for PC/Mac/Laptop (via supplied adapter), or USB Micro-B for Android with Micro-B (via supplied adapter).
- Lead length: 1.0m + USB Extension lead 2.0m (supplied) = 3.0m.
- Frame Rate: 30fps+.
- Resolution: 1080p.
- Illumination: IR LED lights x 7.
- Fixation light: LED (Green) x 1.
- Focus adjustment: range 14mm.
- Material: Nylon P12.
Goggles, camera cylinder and eye patch cylinder:
- Interpupillary adjustment range: 90mm – 55mm.
- Light tight seal: removable Silicon Gaskets (Left/Right).
- Fastening mechanism: Silicon band.
- Adjustable: 230mm – 420mm.
- Dimensions: 170mm (Width) x 50mm (Height) x 65mm (Depth).
- Weight: 130g.
Accessories (included):
- USB Extension Lead 2.0m.
- USB OTG Adapters x 2.
- Actual size inner ear model (L).
Case:
- Dimensions: 210mm x 290mm x 90mm.
- Dual zip release with zipped internal pocket and internal foam compartments.
For binocular viewing (optional extra):
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- 2nd Vesticam Camera unit.
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- Custom Dual USB Extension Lead 2.0m.
-
Android recording device (optional extra):
- OTG (Type C).
- Vesticam App 5.0 (preinstalled).
- Metronome App, Airmore App.
- Protective Silicon Case & Stand/clip & Custom branded Lanyard.
- Charging lead and plug.
Minimum Requirements for Monocular Viewing and Recording:
- Android Smartphone, Tablet, or PC/Laptop/Mac:
- Application: Vesticam App v5.0.
- Operating System: Android 10+ with OTG, Windows 10+, macOS Sierra 10.12+.
- Processor: Octa-core 2.0 GHz or faster (Android), Core i5, i7, equivalent or higher (PC/Mac).
- RAM: 3GB+ (Android), 4GB+ (PC/Mac).
- USB Ports: USB Type-C or USB Micro B (Android), USB Type-C or USB-A (PC/Mac).
- Storage: 32GB+ (1000 x mp4 video recordings of 2min each).
- Microphone/Speaker: Built-in.
- External Room Camera: N/A (Android), Optional (PC/Mac).
- Internet Connectivity: Not required.
Minimum Requirements for Binocular Viewing and Recording:
- PC/Laptop/Mac:
- Application: OBS Studio (free download) or simple alternatives like Windows "Camera" or Mac "Photobooth".
- Operating System: Windows 10+, macOS Sierra 10.12+.
- Processor: Core i5, i7, equivalent or higher.
- RAM: 4GB+.
- USB Ports: Two dedicated USB-A and/or USB Type C Ports (USB 2.0 or USB 3.0) for binocular recording. Bluetooth compatible mouse recommended to free up a USB port.
- Storage: 32GB+ (1000 x mp4 video recordings of 2min each).
- Microphone/Speaker: Built-in.
- External Room Camera: Optional.
- Internet Connectivity: Not required.
Usage Features
Setting Up the Goggles:
- Patient Preparation: Clean the patient's face with alcohol/anti-microbial wipes. Apply silicone eye cups and a head band before and after each patient.
- Interpupillary Distance Adjustment: Loosen the locking rings, adjust the mounting plate by turning anti-clockwise, and slide the mounting plates to achieve a comfortable position for the patient's face.
- Focus and Fine Tune Eye Position: Use one hand to stabilize the camera cylinder and the other hand to move the camera joystick up/down and side/side until the eye image is centered on the screen. The camera cannot be pushed into the eye.
- Fixation Light: The fixation light can be turned ON/OFF using a small button at the end of the joystick.
Recording with the Vesticam App (Android):
- Pre-naming Recordings: Pre-name the eye movement video before recording.
- Starting Recording: Press the red circle to record. The microphone records audio.
- Stopping Recording: Press the red square to stop.
- Saving Recordings: Choose "SAVE" to save the recording.
- Labeling Recordings: Label each box to identify patient ID, test information, and clinician info.
- Deleting Recordings: Choose "DELETE" to delete unwanted recordings.
- Fixation Light Control: The internal fixation light can be turned ON/OFF during recording.
Recording with PC/Mac:
- Connecting Cameras: Connect the camera leads to the supplied cables and then to the PC/Laptop/Mac. For binocular recording, connect the first camera to the black (right eye) cable connector and the second camera to the blue (left eye) cable connector.
- OBS Studio: Use OBS Studio software for binocular recording. Configure OBS to view and record from both cameras and the room camera (if applicable).
- Recording Controls: Press the space bar to record, the escape bar to stop recording, and "alt" + "p" to pause.
Transferring Videos:
- Using Supplied Cable: Connect the Android Recorder to a PC/Mac using the microUSB/USB Type C cable. Select "Transfer files" on the Android device.
- Using Micro-B USB Memory Stick/Flash Drive: Insert the micro-USB memory stick into the Android Recorder, copy videos, and then transfer to a PC/Mac.
- Using WiFi Connected (Vesticam App): Use the "Share" icon in the Vesticam App to send individual files via email, Dropbox, or Google Drive.
- WiFi Sync (Cloud Storage/Google Photos): Enable "Back up & sync" in Google Photos to automatically sync videos to a Gmail account.
Screen Casting Android Device to a Larger Screen:
- AirMore App: Use AirMore to mirror the Android screen to a PC/Mac wirelessly. This is useful for presentations, conferences, or education settings.
Maintenance Features
General Care:
- Heating: Avoid heating over 40oC.
- Dropping: Avoid dropping the Vesticam unit.
- Camera: Always keep the camera dry.
- Therapeutic/Diagnostic Tools: Vesticam2 IR goggle units are not "therapeutic or diagnostic tools" and do not provide a measurement or trace.
- Servicing/Repair: Contact support@vesticam.com for servicing or repair.
- Damage: Do not use the Vesticam IR goggle unit if it shows any signs of damage.
- Connectivity: Take care when connecting and disconnecting the camera or any adaptors to your recording device.
- Power: Please follow normal service and maintenance pathways for maintenance of the charging attachments and USB 240v wall socket charger supplied with your recording device.
- Medical Records: Lock your Vesticam unit with your other medical equipment/medical records after use. Remember that your recording device may contain videos of your patients, and these should be treated as medical records.
- Patient Data: It is the user's responsibility to follow their usual medical record pathways and recommendations for storing patient eye movement videos. To secure patient data, it is important to regularly transfer patient videos into the usual or required medical record storage system, and then delete them from the phone.
Cleaning and Avoiding Contamination:
- Medical Device Classification: Vesticam is listed as a non-critical, low risk medical device (ARTG class 1).
- Cleaning Protocol: Use anti-microbial and antibacterial wipes (or alcohol wipes) to wipe over and clean the silicone eye cups, goggles mounting plate, head band, and any exposed surfaces before and after each patient. Allow the goggles to sit for 60 seconds, and to air dry before use.
- Autoclave: Do not autoclave.
- Camera Cylinder: Do not allow liquid to enter any part of the goggles camera unit. The Vesticam camera lens should be checked regularly for stains and dust and should be cleaned as required using a standard spectacle lens cloth.
- Silicone Eye Cups: The silicone eye cups can be removed, washed, and air dried separately. The mounting plate can be removed for extra eye cup care. The goggles mounting plate, head band, and eye cups can be immersed in gentle cleaning detergent, rinsed, and allowed to air dry completely if required.
Warranty:
- 30-day Money Back Satisfaction Guarantee: If not satisfied, a full refund (less shipping costs) is provided within 30 days of delivery.
- Camera Units: Camera units may be exchanged (e.g., non-fixation light to fixation light) at the cost differential and shipping cost within the first 30 days from delivery.
- Full 1-year Replacement Guarantee: Vesticam2 IR goggle manufactured parts, your supplied Recorder, camera, and software come with a full one-year guarantee.
- Lightweight and Robust: The Vesticam2 IR goggle system is lightweight and moderately robust. Treat with care, it will last many years.
- No Hot Areas or Exposed Water: The electronic components should not be left in very hot areas or exposed to water.
- Repairs: Vesticam2 Pty Ltd will not be held under responsible if any repairs are made on the system components without authorisation by our support team, or if the unit is not used in accordance with the supplied instructions.
- Leasing: Leasing is limited to the replacement cost of the relevant components. If you are based in Australia, you can apply for a loan device at no cost if needed.
- Lifecycle: Vesticam specifies a 2-year lifecycle for Vesticam2 IR video goggles (monocular and binocular).
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