Bone Before Implant: Measuring the Foundation

The part no one sees

When people picture an implant, they picture the tooth on top. The part that decides whether it lasts is underneath: the bone the implant is anchored in.

01 · The foundationWhy bone comes first

An implant is a small post placed in the jaw bone, which the bone then grows around and holds. It needs enough bone around it on every side, and it needs to stay clear of the structures nearby.

After a tooth is lost, the bone that held it can slowly shrink. Two people missing the same tooth can have very different amounts of bone left, and it isn’t something anyone can see from the outside.

02 · The measurementsWhat gets measured

• HeightHow much bone there is above the nerve in the lower jaw, or below the sinus in the upper jaw.
• WidthWhether the ridge is wide enough to surround an implant on both sides.
• The nerve’s pathWhere the nerve runs through the lower jaw, so the implant stays clear of it.
• The sinusIn the upper back jaw, how close the floor of the sinus sits.

Those measurements decide the implant’s length, width, position and angle, and they decide it on a cone beam scan before treatment begins. If there isn’t enough bone, that shows up in planning too, while there is still time to talk through the options.

03 · The principleSave first, replace only what can’t be

The practice’s approach is tiered: save natural teeth wherever possible, replace only what can’t be saved, and move to full implant support only when nothing natural remains. When an implant is the right answer, measuring the bone is how it gets placed well.

“An implant is sized to the bone that is actually there, measured before anything is placed.”

The bone is only half of it. Once an implant is in, the bite it lands in matters too: a T-Scan checks that it doesn’t take the first, hardest hit when the teeth close. And around the implant itself, laser treatment can work on the gum tissue and bone with precision.

04 · The seriesAbout this series

An ongoing series translating what the practice’s instruments actually reveal, one scan, one measurement, one plain-language explanation at a time.

1. T-Scan: bite timingRead
2. CBCT: bone in 3DRead
3. JVA: joint soundSoon
4. EMG: muscle effortSoon
5. CEREC: fitSoon
6. Waterlase: tissueRead
7. Implants: bone firstYou’re reading