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   Technology and Product Development

    Basic Information

Technology developed: N95 face mask (TP19769575013)
Category: Product(Hardware/Material/Software)
Details of Inventor(s):
Inventor Institution/Organization/Company Department Designation
Profs J. Ramkumar Indian Institute of Technology (IIT) Kanpur
Tarun Gupta Indian Institute of Technology (IIT) Kanpur
alumnus Sandip Patil Indian Institute of Technology (IIT) Kanpur
Technical Application Area: Healthcare
If 'Other', please specify:
Please give more details of new technical application area:
Organization(s):
Indian Institute of Technology (IIT) Kanpur
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?
Yes
Does the technology have export potential? Yes
Category of Technology developed: Immediate Deployment
Stage of Development: Commercialized
Please describe in detail including the TRL Level:
done

    Abstract:

Applications: A team of researchers led by Profs J. Ramkumar and Tarun Gupta and alumnus Sandip Patil are working on a protective face mask which is equivalent to N95 face mask for the front line medical staff and common man fighting against COVID19. The primary goal is to test various available filter media and develop a low-cost protective respirator which is equivalent or even better than N95. We have to quickly set up a filter testing rig equipped with an aerosol laser spectrometer and identify a non woven polypropylene based 3 4 layer material as the likely candidate to make such mask. Its efficiency must be equal to N95 and it offers much lower resistance to the air passage.
Advantages: Scalability After identifying the appropriate material the mask will be made manual because the ultrasonic welding machine and automatic manufacturing machines are also a bottleneck at this lock down period. We will identity few profession stitches who have prior experience in textile and mask fabrication. Initially for few days we would be able to manufacturing 500 piece per day. Slowly we will ramp up the production to 2000 per day.

    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

   Patents & Publications:

Patents:
Filed Patents (No.) Granted Patents (No.) Year
0 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?
No
Would you be interested in participating in cluster based
programs for commercialization research or business
planning for your invention?
No
      Submitted by: I-STEM Admin Date of Submission: 27-4-2023



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