CDSCO License for Ultrasonic respiratory humidifier
Medical Device Information
Intended Use
A device designed to agitate water into micro-particles with ultrasound to add moisture to the flow of air/gases administered to a patient via a breathing tube/circuit.

Comprehensive Guide to CDSCO Licensing for Ultrasonic Respiratory Humidifiers in India
As seasoned regulatory consultants with over 25 years of experience assisting more than 500 companies, we understand the nuances of obtaining CDSCO licenses for medical devices like the Ultrasonic Respiratory Humidifier. This specialized device falls under the anesthesiology category and is classified as a Class B medical device under the latest notification (29/Misc/03/2020-DC(177), dated 12.07.2021).
Understanding the Ultrasonic Respiratory Humidifier and Its Regulatory Significance
An Ultrasonic Respiratory Humidifier is engineered to convert water into micro-particles using ultrasound technology, adding crucial moisture to the air or gases administered through a breathing circuit to patients. Given its direct interface with respiratory pathways, regulatory compliance ensures safety, efficacy, and quality control—critical for patient care.
CDSCO Regulatory Framework for Ultrasonic Respiratory Humidifiers
The Central Drugs Standard Control Organization (CDSCO) governs the import and manufacture of medical devices in India. For devices like the Ultrasonic Respiratory Humidifier, which is categorized under anesthesiology, the regulatory framework mandates obtaining appropriate licenses before commercialization.
Since this device is classified as Class B, the licensing responsibility falls under the State Licensing Authority through the MD5 manufacturing license process. This involves a thorough review of manufacturing premises, product testing, and compliance documentation.
Risk Classification and License Requirements for Class B Devices
Medical devices in India are categorized from Class A (low risk) to Class D (high risk). Class B devices, including Ultrasonic Respiratory Humidifiers, require:
- Test License (Form MD13): Initial approval to produce and test samples.
- Manufacturing License (Form MD3 for MD5 license): Granted post successful testing and audit.
The MD5 license is issued by the State Licensing Authority, and the total process typically spans 3 to 4 months.
Step-by-Step Manufacturing License Process for Ultrasonic Respiratory Humidifiers (MD5 License)
Obtain Test License (Form MD13): Apply via the CDSCO MD Online Portal. The test license permits limited manufacturing to generate product samples for testing and usually takes 1.5 to 2 months.
Product Testing: Mandated testing must be conducted at government-approved laboratories. Refer to the list of testing laboratories for accredited facilities.
Documentation Preparation: Compile comprehensive technical files including Device Master File, Plant Master File, Essential Principles Checklist, Risk Management File, and Quality Management System (QMS) documents.
Submit Manufacturing License Application (Form MD3): Once testing is complete, apply for the MD5 license through the CDSCO online portal.
Audit by Notified Body: An audit is conducted by a notified body. You can check the list of notified bodies approved for MD5 audits.
Respond to Queries: Address any clarifications or requests from the licensing authority or notified body promptly.
License Grant: Upon successful audit and document approval, the MD5 manufacturing license is issued.
Essential Documents Required for MD5 Manufacturing License Application
- Certificate of Incorporation and Company Constitution
- Proof of ownership or lease of manufacturing premises
- Details and qualifications of technical staff
- Fire NOC and Pollution Control Board NOC
- Device Master File (DMF) detailing design, materials, and specifications. Our Device Master File guide offers practical insights.
- Plant Master File (PMF) describing manufacturing processes. See our Plant Master File guide
- Essential Principles Checklist confirming compliance with safety and performance standards
- Risk Management File demonstrating risk assessment and mitigation strategies
- Test Reports from government-approved labs confirming product safety and efficacy
- Product labels and Instructions for Use (IFU)
- Quality Management System (QMS) documentation detailing SOPs and quality controls
Import Licensing Process for Ultrasonic Respiratory Humidifiers (MD15 License)
If you are an importer, the MD15 license granted by the Central Licensing Authority is mandatory. The process includes:
- Preparation of required documentation, including manufacturing license from the country of origin, Free Sale Certificate, ISO 13485:2016 certificate, CE certificate (if applicable), Device and Plant Master Files, and Wholesale License.
- Application submission through the CDSCO MD Online Portal.
- Response to any queries raised by CDSCO.
- License issuance typically within 5 to 6 months.
Timeline and Processing Duration
Stage | Duration |
---|---|
Test License (MD13) | 1.5 to 2 months |
Product Testing | 1 to 1.5 months |
Documentation & Application | 1 to 2 weeks |
Audit by Notified Body | 2 to 3 weeks |
Query Resolution & License | 2 to 4 weeks |
Total Estimated Time: Approximately 3 to 4 months for MD5 license.
Government Fees and Costs Breakdown
- Test License (MD13): Approximately Rs. 5,000 (varies by state)
- MD5 Manufacturing License: Rs. 5,000 per application plus Rs. 500 per product
- Product Testing: Variable, depending on the laboratory and number of tests
- Audit Charges: Fees payable to notified bodies, generally INR 50,000 to 1,00,000 depending on scope
Common Challenges During Licensing and Practical Solutions
- Delays in Testing: Testing at approved labs can be bottlenecked. Pre-book slots and confirm lab accreditation.
- Incomplete Document Packs: Prepare documents meticulously; use checklists from trusted guides to avoid rejections.
- Audit Non-Compliance: Conduct internal pre-audit assessments to ensure readiness.
- Query Management: Assign dedicated personnel for timely and comprehensive responses.
Our experienced consultants have successfully navigated these challenges for clients, ensuring smooth approval.
Expert Consultation and Support
Navigating the CDSCO licensing maze can be daunting. Our team offers end-to-end regulatory support—from documentation, audit preparation, to query resolution. Leveraging our experience with over 500 successful cases, we streamline the process, reduce timelines, and mitigate risks.
Getting Started with Your CDSCO License Application for Ultrasonic Respiratory Humidifiers
- Assess Your Device Classification: Confirm Class B status using the Medical Device Classification guide.
- Ensure Premises and QMS Compliance: Prepare your manufacturing site and quality systems per CDSCO requirements.
- Apply for Test License (MD13): Initiate the process via the CDSCO MD Online Portal.
- Schedule Product Testing: Coordinate with government-approved labs early to avoid delays.
- Prepare Complete Documentation: Use our Device Master File guide and Plant Master File guide for comprehensive file preparation.
- Engage Notified Body for Audit: Select from the list of notified bodies and schedule your audit.
- Submit Manufacturing License Application (MD3): File through the CDSCO portal.
Starting early and partnering with experienced consultants can drastically improve your chances of timely approval and market entry.
For personalized assistance and detailed project planning, reach out to our expert team dedicated to medical device regulatory compliance in India.
By following this structured approach, manufacturers and importers of Ultrasonic Respiratory Humidifiers can confidently navigate CDSCO licensing requirements, ensuring compliance and successful market access in India.