Tools
Simple, useful tools.
Nothing here asks for your name, phone number or medical details, and nothing gives a diagnosis. Everything runs in your browser.
For everyone
Knee check
The Ottawa knee rule, an interactive knee-bend dial, and when an MRI helps.
- Ottawa knee rule
- Knee bend
- Do you need an MRI?
Knee score
Fill in a recognised knee questionnaire and get a score you can print or copy.
- Lysholm
- Tegner activity
- Marx activity
DICOM viewer
Open the scan files from your MRI or CT CD. They stay on your device.
- Files, folders or ZIP
- Scroll, window and zoom
- Nothing is uploaded
Patient guides
Read, print and share with family.
Prepare for your visit — printable checklist
- All reports and scans (MRI, X-ray, CT)
- A list of medicines you take, especially blood thinners
- Notes: when it started, what makes it worse, what you want to get back to
- Comfortable clothes so the knee or limb can be examined
- Questions you want to ask