Description
The 10MHz B-Scan Probe is a specialized component designed for seamless integration with the UD-800 ultrasound diagnostic system, primarily used in ophthalmic applications. This probe is engineered to deliver high-resolution imaging, making it an essential tool for detailed examination of the vitreous and retina, especially in eyes filled with silicone oil.
Key Features
- Frequency: 10MHz
- Scanning Type: Sector scanning with a 2-ring array
- Frame Rate: 20 frames per second
- Image Display Range: Multiple viewing modes for comprehensive imaging
Imaging Specifications
- Axial Resolution: Approximately 0.05 mm
- Lateral Resolution: Approximately 0.05 mm
- Acoustic Lines: 131–256 with a 256-level color scale
Connectivity
- Supported Connectors: USB, LAN, and additional interfaces for comprehensive data management
- Touch-Screen Operation: Enabled through the UD-800 system
Clinical Applications
This probe excels in B-scan ultrasonography of the eye, providing valuable insights into conditions affecting the vitreous, retina, choroid, and optic nerve. It is particularly beneficial in cases with media opacity, aiding in the differentiation of intraocular masses and the assessment of ocular trauma.
Special Indications
- Retinal Evaluation: Enhanced performance in silicone-oil-filled eyes
- Sensitivity: Superior visualization of low-intensity scatterers such as vitreous opacities
Comparative Performance
While offering higher sensitivity, this probe may exhibit lower specificity and accuracy in certain conditions compared to higher frequency probes. It provides unique imaging capabilities that complement other diagnostic tools within the UD-800 system.
Design and Operation
The probe features a robust transducer design with an orientation mark for precise placement over the conjunctiva, cornea, or eyelid. It supports various imaging modes, including transverse, longitudinal, and axial scanning, to deliver comprehensive ocular views.
Modular Integration
As part of a modular platform, the 10MHz B-Scan Probe can be used alongside other probes such as A-scan and pachymeter, enhancing the diagnostic versatility of the UD-800 system. Its unique design promotes wide field imaging and effective tissue penetration, making it a valuable asset in advanced ophthalmic diagnostics.
