NOTICE: Pending 510(k) — This device is not currently available for sale within the United States.

We reinvent the bladder scanner.

Lilium one bladder scanner device

Beauty and functionality rarely coexist
— except in this one.

The New
STANDARD

Breaking the Industry Standards in Bladder Volume Scanner

Feel the new experience of portable bladder volume assessment.
One-button operation, single-measurement accuracy,
designed for point-of-care efficiency.

2026.6.3
Lilium Otsuka exhibited at the AUA Annual Meeting 2026 and welcomed many visitors. Read more.
2026.5.13
Lilium Otsuka will be exhibiting at the AUA Annual Meeting. Our booth number is Booth No. 4007. We sincerely look forward to welcoming you at our booth.
Lilium one in hand

PRODUCT OVERVIEW

A hand-held bladder volume scanner

Lilium one
  • Measurement in 5 seconds
  • Simple operation
  • Palm-sized device
Lilium one device features

*For illustrative purposes only. Depicted product is currently marketed in Japan.
Pending 510(k) — Not available for sale within the United States.

SEE IT IN ACTION
One Hand. One Button. Clear Results.

Watch how Lilium one fits naturally in the hand, supports intuitive operation,
and helps make bladder volume measurement simple and fast.

Clinical Benefits

Portability & Versatility

Compact enough for a range of care settings. Capable enough to support confident bladder volume assessment.

Workflow Efficiency

Helps streamline bladder volume assessment from start to finish.

Total Cost of Ownership

One investment designed to deliver value across your facility.

About US

The Power of ONE
— Three Reasons It Matters

FOUNDATION

ONE of
Otsuka Group

Backed by Otsuka Group, a global healthcare organization with the scale, reach, and long-term commitment to support meaningful innovation.

  • JPY 2.3T
  • 174 Companies
  • 105 Sites

PROOF

No. ONE
in Japan*

Trusted by clinicians across Japan for its compact design, intuitive one-handed use, and reliable measurement.

NEXT STEP

ONE Step
Toward the U.S.

Guided by our vision of a world where bladder health is managed with dignity, we are taking the next step from Japan to the United States through non-invasive innovation.

Based on Otsuka Holdings' fiscal 2024 consolidated revenue. For more information, please visit the Otsuka Holdings website.
*Based on internal market research in Japan. Detailed methodology available upon request.

Contact Us

Interested in learning more about Lilium one®?
Share your information and our team will be in touch.

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