CDSCO License for Gait- enhancement electrical stimulation system, implantable
Medical Device Information
Intended Use
Intended to improve the gait in a patient suffering from partial paralysis of the lower extremities or other neuromuscular disorders by applying internal electrical simulation.

Comprehensive Guide to CDSCO Licensing for Gait-Enhancement Electrical Stimulation Systems (Implantable, Class D)
As a trusted regulatory consultancy with over 25 years of experience and having assisted 500+ medical device companies, we understand the complexities involved in obtaining CDSCO licenses for high-risk implantable devices like the Gait-Enhancement Electrical Stimulation System. This guide provides detailed insights into the regulatory framework, timelines, costs, and documentation requirements specific to your neurological implantable device classified as Class D under CDSCO regulations.
Introduction: Understanding the Device and Its Regulatory Importance
The Gait-Enhancement Electrical Stimulation System (implantable) is a cutting-edge neurological device designed to aid patients suffering from partial paralysis or neuromuscular disorders by delivering targeted internal electrical stimulation to improve gait. Given its invasive nature and high-risk classification (Class D), regulatory scrutiny is stringent to ensure patient safety and device efficacy. Securing the correct CDSCO license is crucial for legal manufacturing and importation within India.
CDSCO Regulatory Framework for Implantable Neurological Devices
India’s Central Drugs Standard Control Organization (CDSCO) regulates all medical devices under the Medical Device Rules, 2017. Implantable neurological devices fall under Class D, the highest risk category, requiring rigorous assessment and licensing by the Central Licensing Authority. The applicable licensing form for manufacturing is MD9 (Form MD7 application), while importers must apply for an MD15 license.
Risk Classification and License Requirements for Class D Devices
Class D devices are those that pose a high potential risk to patients, particularly implantables with critical functions. According to Notification 29/Misc/03/2020-DC (201) dated 27.09.2021, your device clearly classifies as Class D. This classification mandates:
- Obtaining an MD9 manufacturing license from CDSCO’s Central Licensing Authority
- Passing stringent product testing at CDSCO-approved laboratories
- Undergoing factory audits by CDSCO inspectors
- Preparing comprehensive technical documentation including risk management files
For detailed classification criteria, refer to our Medical Device Classification guide.
Manufacturing License Process for Class D Devices (MD9 License)
The MD9 license process is comprehensive and typically spans 4 to 5 months. The steps include:
- Test License Application (Form MD13): Before manufacturing, you must obtain a test license to produce samples for testing. This takes approximately 1.5 to 2 months.
- Product Testing: Submit device samples to government-approved laboratories for mandatory testing. A list of such labs can be found on the CDSCO Testing Laboratories portal.
- Document Preparation: Prepare extensive documentation including Device Master File, Plant Master File, Risk Management File, Essential Principles Checklist, and Quality Management System (QMS) documents.
- License Application (Form MD7): Submit the complete application for the MD9 manufacturing license through the CDSCO MD Online Portal.
- Factory Audit: CDSCO inspectors conduct an on-site audit to verify compliance.
- Queries Resolution: Address any queries or deficiencies raised by CDSCO officials or auditors.
- License Grant: Upon successful evaluation, CDSCO issues the MD9 license.
For a detailed walkthrough, our MD9 License Guide offers practical insights.
Manufacturing License Documents Required for Gait-Enhancement Electrical Stimulation System
Key documents you will need to submit include:
- Company Constitution: Certificate of incorporation, partnership deed, or equivalent
- Proof of Ownership/Lease of Manufacturing Premises
- Technical Staff Credentials: CVs and qualifications of key personnel
- Fire NOC and Pollution Control NOC
- Device Master File (DMF): Comprehensive technical dossier covering design, manufacturing, and performance. Refer to our Device Master File guide.
- Plant Master File (PMF): Details about the manufacturing facility and processes. Learn more from our Plant Master File guide.
- Essential Principles Checklist: Compliance with Indian Medical Device Rules regulations
- Risk Management File: Documented risk analysis and mitigation measures. See our Risk Management resource for best practices.
- Test Reports: From CDSCO-approved laboratories
- Labels and Instructions For Use (IFU)
- Quality Management System Documentation: ISO 13485 certification or equivalent
Import License Process for Class D Devices (MD15 License)
If you intend to import the Gait-Enhancement Electrical Stimulation System, you must obtain an MD15 license from the Central Licensing Authority. The process is as follows:
- Document Preparation: Gather necessary documents including manufacturing license of the foreign manufacturer, Free Sale Certificate, ISO 13485:2016 certificate, CE certificate, Device and Plant Master Files, and wholesale license.
- License Application: Submit Form MD14 through the CDSCO MD Online Portal.
- Queries Resolution: Address any CDSCO queries.
- License Grant: Upon fulfillment of all requirements, CDSCO grants the MD15 import license.
Typical processing time for import licenses is 5 to 6 months.
Import License Documents Required
- Valid manufacturing license of the foreign manufacturer
- Free Sale Certificate from the country of origin
- ISO 13485:2016 certification
- CE Certificate or equivalent regulatory approval
- Device Master File and Plant Master File
- Wholesale License for distribution in India
- Company Constitution
- Detailed product dossier including labelling and IFU
Timeline and Processing Duration
Process Step | Timeline (Approximate) |
---|---|
Test License (MD13) | 1.5 – 2 months |
Product Testing | 1 – 1.5 months |
Document Preparation | 2 – 3 weeks |
License Application & Audit | 1.5 – 2 months |
Queries Resolution | 2 – 4 weeks |
Total for MD9 Manufacturing License | 4 – 5 months |
Import License (MD15) | 5 – 6 months |
Government Fees and Costs
- MD9 Manufacturing License: ₹50,000 per application + ₹1,000 per product
- Test License (MD13): Fees vary; consult CDSCO portal
- MD15 Import License:
- Class D devices: 1,500 per product
Please note that additional costs include product testing fees, audit fees charged by notified bodies, and consultancy fees if you engage experts.
Common Challenges and Effective Solutions
- Incomplete Documentation: Many applicants face delays due to missing or insufficient technical files. Proactively prepare comprehensive Device and Plant Master Files.
- Delayed Product Testing: Testing laboratories often have backlogs. Engage early and submit samples promptly.
- Audit Non-Compliance: Ensure your manufacturing facility adheres strictly to GMP and ISO 13485 to pass CDSCO inspections.
- Query Resolution Delays: Respond swiftly and comprehensively to CDSCO queries to avoid prolonged processing.
Expert Consultation and Support
Navigating the CDSCO licensing process for Class D implantable devices requires specialized expertise. We have successfully assisted over 500 companies in obtaining MD9 and MD15 licenses efficiently. Our services include:
- Pre-assessment of product classification and regulatory strategy
- Preparation and review of technical documentation
- Coordination with notified bodies and testing laboratories
- Liaison with CDSCO authorities for application tracking and query management
Getting Started with Your CDSCO License Application
- Assess Your Device Classification: Confirm your device as Class D per CDSCO notification.
- Gather Technical Documents: Start compiling Device Master File, Plant Master File, Risk Management File, and supporting documents.
- Apply for Test License (MD13): Prepare and submit application via the CDSCO MD Online Portal.
- Plan Product Testing: Identify and engage a CDSCO-approved testing laboratory early.
- Prepare for Audit: Ensure your manufacturing site complies with all regulatory requirements.
- Submit MD9 Application: Once test reports are ready, apply for the MD9 license.
For personalized assistance or to discuss your specific requirements related to the Gait-Enhancement Electrical Stimulation System, please contact our expert regulatory team. Our proven track record ensures your smooth entry into the Indian market with full regulatory compliance.