Tear point plug
Product use: Dry eye treatment
Tear plug plugs protect natural tears by blocking the tear point or lacrimal duct, and are easy to operate, providing innovative treatment options for dry eye patients.
Material: Heat denatured hydrophobic acrylic acid
Change point temperature：32℃
Storage conditions: -20 ℃ to 30 ℃

Implantation operation steps：
1.2/3 of SmartPLUG® Insert the plug into the lacrimal punctum;
2.SmartPLUG® after exposure to body temperature; The plug shrinks and expands;
3.SmartPLUG® implanted for a few seconds; The plug continues to contract and expand;
4.SmartPLUG® in a short period of time; The plug will seal the vertical lacrimal duct.