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The Size 7 of the Ergonomic InterBrush Mini series has a diameter of 1,3mm and a gray color code. The package contains 8 brushes with an anatomical handle, which according to the manufacturer facilitates access to the most inaccessible areas.
It is one of the larger numbers in the series. It is used in gaps where even the 1,1mm moves without touching the sides of the teeth.
At the back of the mouth, the teeth are wider and the gaps between them are often larger. At the same time, access is limited because the cheeks and tongue get in the way. That's where the anatomical handle helps, allowing you to hold the brush at an angle without losing control.
The 1,3mm has enough bristle volume to fill an open gap, so that the dental microbial plaque and food particles on the sides of the teeth are not left untouched.
For people with very large interdental spaces, for those whose dentist has recommended a size of 1,3mm in specific teeth. Also for fixed orthodontic appliances, in places where there is ample space.
Direct the brush into the gap carefully and clean with soft movements back and forth. After each cleaning, a rinse and a little time in the air make it ready again.
If you encounter resistance, do not continue with pressure: the gums may be injured and the gap probably needs a smaller number. The wire should not bend, because excessive force can break it and injure you.
Open your mouth a little less to relax the cheek and pass the brush from the side of the cheek inward, holding the handle firmly.
Light bleeding at first is common. If it does not decrease within one to two weeks, or if there is pain, see your dentist.
Yes, in the Mini series there is also Size 8 with 1,5mm.
Not necessarily. The criterion is the condition of the bristles and the wire, not the size.
The gray color is the size code for Intermed for the 1,3mm of the Mini series.
