Continence care sensors & devices
Lilium Otsuka
A handheld ultrasound device placed against the lower abdomen indicates estimated bladder fullness. A compatible app uses recorded measurements to support toileting timing.
- System
- Handheld ultrasound spot measurement
- Placement
- Body-worn / contact measurement
- Detection / prediction
- Toileting prediction
- Official route
- Official product information
- Source scope
- Japan / Japanese official product, sales and short-term rental information.
- Information checked
Scope & points to check
Contact spot measurement, not continuous wear or diaper-wetness detection. The manufacturer describes a non-medical product with a ten-level estimate, not an exact mL reading. See the linked April 2026 notice on charging connectors and cables.