GB/T 41426-2022 in English
VALIDDentistry—Integrated dental floss and handles
- Issued on:2022-04-15
- Implemented on:2022-11-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD)：
$250.00
$243.00
$243.00
| Standard No: | GB/T 41426-2022 |
| Document status: | VALID |
| Title in English: | Dentistry—Integrated dental floss and handles |
| Title in Chinese: | 牙科学 一体式手柄牙线 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2022-04-15 |
| Implemented on: | 2022-11-01 |
| ICS Classification: | 97.170-Body care equipment |
| Chinese Classification: | C33-Stomatologic device, equipment and material |
| Professional Classification: | GB-National Standard |
| Related Topics: | science
first-class discipline first-class subject One Stop Science One-stop second-hand waters handle frontline scientists scientific version Dentistry Science One six one scientist Two meals a day is the most scientific GBT41426 GB/T 41426-2022 tooth Adjustable handle tooth shape dental floss gb/t 41426 gb/t 41426-2022 |
《GB/T 41426-2022牙科学 一体式手柄牙线》由TC99（全国口腔材料和器械设备标准化技术委员会）归口，主管部门为国家药品监督管理局。
Introduction
Core Competitiveness and Technological Evolution
As an equivalent adopted standard of ISO 28158:2018, this document realizes for the first time a dual-modal detection system of static test device and tensile test equipment test methods...
Key Technical Indicators Comparison
| Detection Dimensions | Static Test Method | Tensile Test Method |
|---|---|---|
| Loading Method | Fixed 10N Gravity | Dynamic 0-10N Uniform Load |
| Test Duration | Last for 10 seconds | ≤30 seconds to complete |
| Evaluation criteria | Fracture/displacement＞10mm is considered a failure | |
Device compliance implementation steps
Three stages of enterprise compliance
- Material screening: Recycled materials are prohibited, and biocompatible materials
- Dental floss composite verification: Wax layer adhesion requires 48H temperature change test
- 1300cc force verification: Complete three test batches according to Appendix A/B
Clinical use risk warning
- Risk of excessive displacement: When the deformation of the floss/handle connection area is greater than 8mm, the injection molding parameters must be checked
- Packaging sterilization verification: EO residue and extractable tests must be included
Sample only — not a preview of GB/T 41426-2022
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