Skip to content

A Voice Guided Smart Device To Improve Knee Movement and Straightening Accuracy

Designing a Voice Guided Sensor Based Prototype to Improve Knee Rom And Extension Accuracy - NIL

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/04/108766
Enrollment
30
Registered
2026-04-20
Start date
Unknown
Completion date
Unknown
Last updated
2026-04-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: M259- Joint disorder, unspecified

Interventions

Intervention1: voice guided sensor to improve the knee range of motion and extension accuracy: The study focuses on improving the accuracy of knee extension by providing real time feedback to patients

Sponsors

S PAVITHRA
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Healthy volunteers Individuals with knee pain Ability to understand and follow voice commands Participants with knee pain must be able to understand English Participants should have basic knowledge and awareness to use simple technology/devices Willingness to perform knee flexion and extension exercises

Exclusion criteria

Exclusion criteria: History of recent lower limb fracture (less than 6 months) Pain or swelling severely restricting movement Cognitive impairment preventing understanding of commands Presence of open wounds around the knee Severe knee deformities Any neurological condition affecting lower limb movement Unwillingness to participate

Design outcomes

Primary

MeasureTime frame
To measure knee joint angles using sensor-based technology and provide real-time voice feedback for guiding correct exercise performance. To monitor exercise repetitions during knee rehabilitation. To evaluate the effectiveness of the prototype in improving knee extension and enhance the patient adherence and exercise accuracy in home-based and telerehabilitation settings. To assess the usability and reliability of the developed system in rehabilitation practice. For now i will take sample based on the difference between the healthy people and those with knee pain to notice that my prototype can identify the differenceTimepoint: onetime assessment, about 3 minutes for each participant, total duration of 4 months

Secondary

MeasureTime frame
NILTimepoint: NIL

Countries

India

Contacts

Public ContactANBUPRIYA M

SRM COLLEGE OF PHYSIOTHERAPY

sp4454@srmist.edu.in7904539524

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: May 1, 2026