implants Flashcards
T/F implant load transmitted to the bone is greater?
TRUE – dont move no PDL
importance of host tolerance
makes things last – need to aintain the vertical and neutral zone because if we do not then the host tolerance to these changes is all that stands between success and failure
sharpies fibers in implant vs normal
a lot less and really only one arrangemnt of the connective collagen fibers (shrapies) and hemidesmisomes (in epithelial cells) are what is keeping it togethre – ore vulnerable to plaque and inflammation
successful implant therapy is driven how
restoratively – CROWN DOWN
miller recession classifications you should address before implant placement
2 3 and 4
2 – may need hard and soft at time of placement BEFORE as well
1 – addressed at extraction
stock abutment with cement? implicatio on margin
cement margin DOES NOT follow the gingival margin architecture
tooth to implant is?
1.5 m m
implant to implant is?
3.0 important for the papilla
success of dental implants is related to?
quality and quantity of jaw bones, implant design, implant surface texture and surgical procedures
benefits of using wider implant
better at distributing and withstanding force
allows for OPTIMAL RESTORATIVE EMERGENCE PROFILE and reduces the stresses on the retained screws
amount of bone around an implant?
1 mm
optimal diameters in anterior maxilla
centrals - 3.75 or 4.5
laterals - 3.75
cuspids - 3.75 or 4.5
optimal diameters in anterior mandible
centrals 3.0 or 3.75
laterals - 3.0 or 3.5
cuspids 3.75 or 4.5
optimal diameters in posterior maxillar
bicuspids – 3/75 to 4.5
molars 5.25 or 4.5
same in the mandiblar posterior
immediate loading refers to
extraction - implant - and placement of a provisional crown
