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  Digital Catalogue for Technology and Products Development


   Technology and Product Development

    Basic Information

Technology developed: Wearable Gait Analysis (TP19766660642)
Category: Product (Hardware/Material/Software)
Details of Inventor(s):
Inventor Institution/Organization/Company Department Designation
DR. DEEPAK JOSHI Indian Institute of Technology, Delhi CENTRE OF BIOMEDICAL ENGINEERING ASSISTANT PROFESSOR
Technical Application Area: Healthcare
If 'Other', please specify:
Please give more details of new technical application area:
Organization(s):
Indian Institute of Technology (IIT) Delhi
Affiliated Ministry: Institution Funding (Self Supported)
Type of technology development: Indigenous
Does the technology help in replacing any import items currently
procured from outside India?
Does the technology have export potential? 1
Category of Technology developed: Immediate Deployment
Stage of Development: Field Test
Please describe in detail including the TRL Level:
TRL6

    Abstract:

Applications: Portable gait analysis system is a crucial requirement for clinical gait analysis in real walking environment. The present invention can be used for variety of clinical applications for example neurological disease diagnosis affecting ambulation, gait rehabilitation, fall prediction in elderly, control of neural prosthesis etc. The developed system is based on IR based distance sensor which provide highly accurate gait parameter estimation. This system estimates the gait parameters with simple mathematical calculations based on 2D geometry and simple trigonometry unlike IMU based system which requires complex integration and de-drifting calculation to accurately estimate the parameters.
Advantages: Can be used to predict fall in the elderly population and patient with neurological diseases, to diagnose neurological conditions affecting ambulation like Parkinson’s, multiple sclerosis (MS), diabetes, spinal cord injury (SPI), cerebral palsy (CP) etc., The system is user independent i.e. any user irrespective of the size of the shoe can use it. This system is wearable and at the same time less prone to movement artifacts and comfortable to use with the body.

    Technology Inputs:

Imported Equipment/Spare Parts:
Equipment/Spare Parts Year ITC-HS Code
NA
Indigenous Equipment/Spare Parts:
Equipment/Spare Parts Year ITC-HS Code
NA
Imported Raw Materials:
Raw Materials Year ITC-HS Code
NA
Indigenous Raw Materials:
Raw Materials Year ITC-HS Code
NA
Existing R&D Facilities used:
Facilities Year ITC-HS Code
NA

    R&D Investment:

R&D investment (Rs. in Lakhs):                    
Indian Source (Rs.) Foreign Source (Rs.) Year
0 0 NA

   Patents & Publications:

Patents:
Filed Patents (No.) Granted Patents (No.) Year
1 0 NA
Publications:
Submitted (No.) Published (No.) Year
0 0 NA

    Commercialization Potential:

Who are the Potential Licensees?
What commercially available products address
the same problem?
Company Product Problem Addressed
Would you like to develop this invention further with
corporate research support?
Yes
Would you be interested in participating in cluster based
programs for commercialization research or business
planning for your invention?
Yes
      Submitted by: Anil Wali Date of Submission: 5-8-2020



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