Disposable Consumable Hydrogel Wound Dressing Sterile Medical Surgical Pad Wound Care Healing First Aid Breathable Wound Dressing
$9.43 / Parcel$11.31
Expected Price
Size：15cm×4cm
1. Appearance of the hydrogel: the surface should be smooth and free of foreign matter, stains, damage and other defects;
2. Transparency of the hydrogel: visually transparent;
3. Product size: according to the specifications defined in 1.2 of the product technical requirements For testing, the error range is ±10%;
4. The thickness of the hydrogel: not less than 1mm;
5. The water content of the hydrogel: the water content should not be less than 50%;
6. The degree of cross-linking of the hydrogel: cross-linking The strength should not be less than 65%;
7. Appearance of medical tape: the surface should be smooth, without defects such as foreign matter, stains, damage, etc.;
8. Stickiness of medical tape: slipping should not exceed 2.5mm;
9. Peel strength of medical tape : The average force required per centimeter width should not be less than 1.0N;
10. Water vapor permeability of medical tape: water vapor penetration should not be less than 500g/m2 every 24 hours;
11. Non-woven fabric/non-woven fabric fixing tape Appearance: The surface should be smooth, without defects such as foreign matter, stains, damage, holes, etc.;
12. Appearance of the isolation film: should be transparent, without defects such as foreign matter, stains, damage, holes, etc.;
13. Burning residue of hydrogel Should be less than 2.0%;
14. The heavy metal content should be less than 10μg/g;
15. The pH value of the hydrogel: when comparing the pH value of the test solution with the blank control solution, the pH difference should not be greater than 1.5;
16. The product should be sterile;
17. Cytotoxicity reaction should not be greater than grade 2;
18. No skin irritation reaction;
19. There should be no sensitization reaction.
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Size：15cm×4cm
1. Appearance of the hydrogel: the surface should be smooth and free of foreign matter, stains, damage and other defects;
2. Transparency of the hydrogel: visually transparent;
3. Product size: according to the specifications defined in 1.2 of the product technical requirements For testing, the error range is ±10%;
4. The thickness of the hydrogel: not less than 1mm;
5. The water content of the hydrogel: the water content should not be less than 50%;
6. The degree of cross-linking of the hydrogel: cross-linking The strength should not be less than 65%;
7. Appearance of medical tape: the surface should be smooth, without defects such as foreign matter, stains, damage, etc.;
8. Stickiness of medical tape: slipping should not exceed 2.5mm;
9. Peel strength of medical tape : The average force required per centimeter width should not be less than 1.0N;
10. Water vapor permeability of medical tape: water vapor penetration should not be less than 500g/m2 every 24 hours;
11. Non-woven fabric/non-woven fabric fixing tape Appearance: The surface should be smooth, without defects such as foreign matter, stains, damage, holes, etc.;
12. Appearance of the isolation film: should be transparent, without defects such as foreign matter, stains, damage, holes, etc.;
13. Burning residue of hydrogel Should be less than 2.0%;
14. The heavy metal content should be less than 10μg/g;
15. The pH value of the hydrogel: when comparing the pH value of the test solution with the blank control solution, the pH difference should not be greater than 1.5;
16. The product should be sterile;
17. Cytotoxicity reaction should not be greater than grade 2;
18. No skin irritation reaction;
19. There should be no sensitization reaction.
