Secondary stability achieved in dental implants with a calcium‐coated sandblasted, large‐grit, acid‐etched (SLA) surface and a chemically modified SLA surface placed without mechanical engagement: A preclinical study

Secondary stability achieved in dental implants with a calcium‐coated sandblasted, large‐grit, acid‐etched (SLA) surface and a chemically modified SLA surface placed without mechanical engagement: A preclinical study

Objectives To assess the osseointegration of calcium‐coated (CS) and chemically modified, sandblasted, large‐grit, acid‐etched (MS) dental implants with a lack of primary mechanical stability. Materials and Methods Eighteen implants in CS and MS groups each were loosely placed in the mandible of six...

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Veröffentlicht in:Clinical oral implants research 2021-12, Vol.32 (12), p.1474-1483
Hauptverfasser: Song, Young Woo, Paeng, Kyoung‐Won, Kim, Myong Ji, Cha, Jae‐Kook, Jung, Ui‐Won, Jung, Ronald E., Thoma, Daniel S.
Format: Artikel
Sprache:eng
Schlagworte:
acid‐etched dental implant
animal study
Animals
Biomedical materials
Bone implants
Calcium
calcium‐coated dental implant
Canals
Canals (anatomy)
chemically modified sandblasted
Dental Implantation, Endosseous
Dental Implants
Dental materials
Dental Prosthesis Design
Dental prosthetics
Dentistry, Oral Surgery & Medicine
Dogs
Engineering
Engineering, Biomedical
histology
Lamellar bone
large‐grit
Life Sciences & Biomedicine
Mandible
Mandible - surgery
Osseointegration
Osteons
Quotients
Science & Technology
Stability tests
Surface Properties
Technology
Titanium
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Zusammenfassung:Objectives To assess the osseointegration of calcium‐coated (CS) and chemically modified, sandblasted, large‐grit, acid‐etched (MS) dental implants with a lack of primary mechanical stability. Materials and Methods Eighteen implants in CS and MS groups each were loosely placed in the mandible of six mongrel dogs and allowed to heal for 2, 4 and 8 weeks. Implant stability quotient (ISQ) and implant stability test (IST) values recorded periodically and bone‐to‐implant contact (BIC) and the number of Haversian canals per 1 mm2 measured histologically were statistically analysed (p 
ISSN:0905-7161
1600-0501
DOI:10.1111/clr.13848