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Chinese National Standard Category: Surgery devices

English Title: Tracheostomy Tubes and Adapters
Chinese Title: 气管切开插管和接头
Standard No.: YY/T 0338-2023
Category No.: C46
Issued by: National Medical Products Adminstration
Issued on: 2023-06-20
Implemented on: 2024-7-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:YY/T 0338.1-2002 Tracheostomy tubes--Part 1:Tubes and connectors for adults
YY/T 0338.2-2002 Tracheostomy tubes--Part 2:Paediatric tracheostomy tubes
Word Count:12500 words
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