L42 Implant health

Question 1

24 hrs healing

Answer 1

Resorption of cortical
Woven bone bormation
Proliferation of vascular structures

Question 2

1 week healing

Answer 2

Macrophages and undifferentiated mesenchymal cells

Modeling at furction site

Question 3

2 week healing

Answer 3

New bone at furcation site

Question 4

6 week healing

Answer 4

Callus fomration and lamellar bone compaction

Question 5

Jumping distance

Answer 5

20-40um

Distance that can be filled by new bone between implant and bone

Question 6

Loading time for implants

Answer 6

Maxilla: 6 months
Mandible: 3 months

Question 7

Implant separation
Bone thickness
Between implants
Between implant and tooth
Coronal to adjnt CEJ

Answer 7

Bone thickness: 1mm
Between implants: 3mm
Btwn implant and tooth: 4mm
Coronal to CEJ: 5mm

Question 8

Max angle of implant

Answer 8

20 degrees

Question 9

Zones near implant

Answer 9

Adjacent: rich in fibroblasts, poor in blood vessels
Lateral: Fewer fibroblasts, rich in collagen and blood vessels

Question 10

Blood supply to implant

Answer 10

Supraperiosteal

Question 11

Biological width of one part implants

Answer 11

3mm