Delft Light Backpack
Delft Imaging Systems B.V.

Solution Overview & Benefits
The DLB fits in a backpack, enabling health teams to carry TB screening directly into rural communities. It captures high-quality chest images and integrates with CAD/AI tools like CAD4TB for automated TB detection, reducing reliance on radiologists. Used alongside sputum testing, it helps identify TB cases faster and at lower cost than traditional mobile screening units.
Benefits:
- Ultra-portable and lightweight—ideal for foot, boat, or motorbike deployment
- Operates on battery; no need for mains power
- Compatible with DICOM-based AI tools for automated analysis
- Enables screening in communities unreachable by traditional clinics
- Reduces confirmatory testing costs by triaging via AI
- Shown effective in Nigeria and other high-burden, rural contexts
History & Development
Developed by Delft Imaging Systems (Netherlands), the DLB is included in the Global Fund's list of eligible ultra-portable X‑ray systems that meet quality assurance standards for TB screening and AI compatibility. It’s been deployed in pilots for active case finding in Nigeria and the Niger Delta region.
Availability
- Available: worldwide
- Price: contact solution provider
Specifications
- Form factor: Backpack-compatible digital X-ray device
- Image output: DICOM format, suitable for AI analysis
- Power: Rechargeable battery allows multiple exams per charge
- Integration: Works with CAD software like CAD4TB and qXR for automated TB detection
- Training required: Basic operation; no specialist radiography training necessary
Additional Information
- Procured globally via the Global Fund’s Diagnostics & Medical Devices catalog, making it accessible to public health programs in eligible countries.
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