LINDERA is an objective motion-analysis platform
A smartphone gait and mobility analysis that gives outpatient therapy teams measured, defensible evidence for every evaluation and the medical necessity behind each visit.
LINDERA is objective motion analysis for outpatient therapy. One smartphone capture measures gait and mobility in minutes, puts a measured number behind every evaluation and the medical necessity you have to defend, and hands your PTs and OTs a faster, defensible assessment. The clinician reviews and attests — the objective data does the heavy lifting.
A smartphone gait and mobility analysis that gives outpatient therapy teams measured, defensible evidence for every evaluation and the medical necessity behind each visit.

Every outpatient visit past the threshold has to be justified. When the case rests on a narrative impression, it's fragile — and that's where the denials and ADRs land. LINDERA puts an objective number underneath it: measured gait speed, balance, sit-to-stand, and SPPB, benchmarked to age-matched norms, captured the same way every time. The medical-necessity documentation is backed by evidence a reviewer can't wave away.
The clinician makes the determination and attests. LINDERA supplies the measured basis — KX- and threshold-aware — it does not assert necessity for you.

Only your PTs and OTs can perform and bill an evaluation — which makes their time the capacity ceiling of the clinic. Today that time leaks into documentation: a ten-to-fifteen-minute manual gait observation, a note written from memory after the visit, standardized tests recorded as a single number with nothing objective underneath. The result is fewer evaluations per clinician per week and documentation that drifts between assessments. LINDERA closes that gap — one capture, one measured record, one defensible draft the clinician verifies.
LINDERA provides the objective layer; the clinician keeps the clinical judgment.
The named, evidence-based tests reviewers expect — Timed Up and Go, sit-to-stand, the Short Physical Performance Battery, and full gait analysis — are captured in the same session and written into the eval as objective evidence, not narrative impression. The measurement is in the chart, tied to the field a reviewer reads. That's what makes a note defensible, not just complete.

The objective data that drafts the note also becomes a clear, visual report the patient understands. The patient — and their family — sees their own gait speed, balance, and strength against age-matched norms, and watches those numbers move across the plan of care.
Progress a patient can see is progress a patient believes. Objective, visual feedback drives buy-in, motivation, and adherence in a way "you're doing better" never will — and gives the patient something concrete to take home. For an outpatient clinic, that means stronger engagement, fewer no-shows, and better-finished plans of care.

A measured report changes the conversation with the patient's family. Instead of "they're doing better," the clinician shows exactly where the patient stands — gait speed, balance, and strength against age-matched norms — and where they're headed. That objectivity is often what justifies the therapy and the care level the patient needs: families understand numbers they can see, and they support decisions backed by evidence rather than impression.
The care the patient actually needs — backed by evidence.
When the objective delta shows continued need, the measurement stands behind the full, appropriate course of care — so the right therapy isn't cut short by weak documentation, and the care level matches what the data justifies. The evidence protects the care the patient has genuinely earned.
The outcomes that bring the next patient.
Objective, visual outcomes are what set a clinic apart — to the physicians and discharge planners who decide where to send patients, and to the families who pass on a recommendation. Measured progress you can show is the most credible referral you have.

Most outpatient partners see net-positive economics inside the first quarter.

LINDERA is not a billing tool. It is the objective measurement layer that makes outpatient therapy documentation defensible. Its output maps by descriptor to the work your clinicians do:

Wearable sensors need distribution, charging, and compliance. Force-plate and mat systems are capital equipment locked to one room. Manual standardized tests produce a single score with no objective data underneath. LINDERA is a smartphone app any therapist runs on the patient in the patient's own room — objective measurement, a drafted note, and a patient-facing report, all flowing into the EHR. No hardware to procure, no IT integration as a precondition, no retraining beyond a single onboarding session.
Validated against GAITRite, the gold standard for gait analysis (Nature Scientific Reports; ICC 0.982).

Peer-reviewed in JMIR Aging — Fall-Risk-Score validity (2024, e55681) and independent comparison to TUG, Tinetti, and Berg (2022, e36872).
CE-marked Class I medical device in the EU; HIPAA-ready architecture and ISO 27001 for US deployment.
LINDERA is objective motion analysis for therapy. One smartphone capture measures gait and mobility and turns it into defensible, QA- and billing-ready documentation. The clinician reviews and attests.
It captures the eval once and returns a suggested eval, reassessment, or discharge note at template parity, with objective measurements already in place. The clinician reviews and attests instead of writing from scratch.
Yes. The LINDERA US app includes the standardized functional tests your team already uses — Timed Up and Go, Tinetti, and Berg — captured objectively from a single smartphone video, alongside gait parameters a stopwatch and a score sheet can’t produce. You run the tests you trust, now with objective, defensible data underneath them. Independent comparison to TUG, Tinetti, and Berg is published in JMIR Aging (2022).
Yes. LINDERA produces a clear, visual report of the patient's measured gait, balance, and strength against age-matched norms, tracked across the plan of care.
LINDERA captures device-collected, time-stamped, clinically reviewed measures of musculoskeletal function between visits. RTM billing features switch on after FDA clearance; today the value is the measured-function data stream.
Yes — US-region hosting, Business Associate Agreements, and the audit-trail discipline US payers and surveyors expect. ISO 27001 certified.
About 60 days: onboarding and baseline, 45 days of operational use with weekly throughput and documentation-time tracking, then a review against the provider's own data. The deliverable is a quantified ROI report.
Yes — throughput by clinician and setting, documentation-time saved, QA red-to-green velocity, and assessment volume.
An iOS or Android phone or tablet, a stable internet connection, and storage for the app.
Stay informed on our pathway to FDA approval.