Glossary
AI/ML
Artificial Intelligence/Machine Learning
Technology that enables medical devices to learn from data and improve performance, such as diagnostic imaging systems or predictive algorithms.
EU-MDR
European Union Medical Device Regulation
EU regulatory framework governing medical devices, effective May 2021, replacing previous directives.
IFU
Instructions for Use
Manufacturer documentation explaining safe and effective device use, including warnings and operating instructions.
IVDR
In Vitro Diagnostic Regulation
EU regulation governing diagnostic tests (blood tests, tissue analysis), effective May 2022.
MDSAP
Medical Device Single Audit Program
Single audit satisfying requirements of multiple countries (Australia, Brazil, Canada, Japan, U.S.).
PCCP
Predetermined Change Control Plan
Pre-authorized plan allowing device modifications without new submissions, especially for AI/ML devices.
SaMD
Software as a Medical Device
Standalone software performing medical functions without being part of hardware (e.g., diagnostic apps).
ANZ
Australia and New Zealand
Region overseen primarily by Australia's TGA.
LATAM
Latin America
Region including South America, Central America, Mexico, and Caribbean.
CTA
Clinical Trial Application
Regulatory submission requesting authorization to conduct a clinical study of a medical device in human subjects.
FAQ
Frequently Asked Questions
Common questions and answers about a product or regulatory topic.
IMDRF
International Medical Device Regulators Forum
Global collaboration of regulators working to harmonize medical device requirements across countries.
KOL
Key Opinion Leader
Influential medical expert whose opinions shape clinical practice and industry strategy.
MHRA
Medicines and Healthcare products Regulatory Agency
UK regulatory authority for medicines and medical devices.
PMA
Premarket Approval
FDA's most rigorous approval pathway for high-risk Class III devices, requiring clinical evidence.
TGA
Therapeutic Goods Administration
Australia's regulatory authority for medical devices and medicines.
APAC
Asia-Pacific
Region including East Asia, Southeast Asia, South Asia, and Oceania.
MENA
Middle East and North Africa
Region including Saudi Arabia, UAE, Egypt, and neighboring countries.
EMA
European Medicines Agency
EU regulatory body overseeing medicines and certain high-risk medical devices.
FDA
Food and Drug Administration
U.S. federal agency regulating medical devices, drugs, and food to protect public health.
IP
Intellectual Property
Legal rights protecting innovations, including patents, trademarks, and trade secrets.
MDR
Medical Device Regulation
Commonly refers to EU Medical Device Regulation (EU-MDR).
OUS
Outside the United States
Markets and operations conducted outside U.S. borders.
RWE
Real-World Evidence
Clinical evidence from actual use (health records, registries, wearables) outside traditional trials.
UK MHRA
United Kingdom Medicines and Healthcare products Regulatory Agency
Full designation for UK's independent regulatory authority post-Brexit.
EMEA
Europe, Middle East, and Africa
Combined geographic territory for business and regulatory operations.
ROC
Republic of China (Taiwan)
Taiwan, regulated by the Taiwan Food and Drug Administration (TFDA).

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