Inorganic Bovine Bone
Mostrando 1-11 de 11 artigos, teses e dissertações.
-
1. BONEFILL ® block as alternative for bone substitute: a toxicological evaluation
ABSTRACT Bone substitutes based on hydroxyapatite (HA) and Bonefill® (BO - inorganic bovine bone) associated with poly(lactic-co-glycolic acid) (PLGA) (HA/PLGA and BO/PLGA) were evaluated concerning cytotoxicity, genotoxicity and mutagenicity as potential candidates for bone repair. The materials were developed and provided by Bionnovation Biomedical Produc
Braz. J. Pharm. Sci.. Publicado em: 26/07/2018
-
2. Tomographic late evaluation of xenogeneic bone grafts in sockets of impacted third molars
Abstract It is necessary to preserve height and thickness of the alveolar bone to facilitate rehabilitation with osteointegratable implants or simply to maintain bone integrity after extraction. Biomaterials associated with resorbable or non-resorbable membranes, when placed in the region of the socket, may contribute to avoid this unwanted reabsorption. Ob
J. Appl. Oral Sci.. Publicado em: 16/07/2018
-
3. Action of a deproteinized xenogenic biomaterial in the process of bone repair in rats submitted to inhalation of cigarette smoke
Abstract Purpose: To investigate if the inorganic bovine bone matrix changes the bone formation in rats submitted to inhalation of cigarette smoke. Methods: Twenty Wistar rats were divided into two groups: Cigarette Clot Group (CCG), which in the inhalation chamber received the smoke of 10 cigarettes, 3 times a day, 10 minutes, for 30 days and had the su
Acta Cir. Bras.. Publicado em: 2018-04
-
4. Can Inorganic Bovine Bone Grafts Present Distinct Properties?
O objetivo deste estudo foi avaliar as características físico-químicas de 3 biomateriais bovinos inorgânicos mineralizados e correlacioná-los com a taxa de dissolução. Bio-Oss(r), Genox Inorgânico(r) e Bonefill(r) foram caracterizados por microscopia eletrônica de varredura com fonte de emissão por efeito de campo (MEV-FEG), espectroscopia de infra
Braz. Dent. J.. Publicado em: 2014
-
5. Repair of bone cavities in dog's mandible filled with inorganic bovine bone and bioactive glass associated with platelet rich plasma
O objetivo deste trabalho foi avaliar os efeitos do PRP associado ao osso bovino inorgânico ou vidro bioativo no processo de reparo ósseo. Foram utilizados 4 cães adultos, onde foram preparadas cavidades ósseas em região mandibular dos dois lados. As cavidades foram divididas em 4 grupos de acordo com o material utilizado: controle, PRP, PRP/Bio-Oss®,
Brazilian Dental Journal. Publicado em: 2011
-
6. Análises de fontes de fósforo na nutrição animal: técnicas nucleares e correlatas em estudos com coelhos
The first goal of this study was to assess inorganic and radiological aspects of eight different phosphorus sources: calcinated bone meal (FAR), dicalcium phosphate (BIC), super triple phosphate (FST), super simple phosphate (FSS), monoammonium phosphate (FMA), sulphur amonium phoshphate (FSA), ammoniated calcium polyphosphate (POLI) and a bovine mineral sup
Publicado em: 2008
-
7. Estudo do processo evolutivo do reparo ósseo frente ao implante de osso bovino inorgânico e de hidroxiapatita BTCP: análise microscópica em avéolos dentários de ratos / Study of the evolution process of bone repair in face of the implant of inorganic bovine bone and of ?TCP hydroxyapatite: microscopic analysis in rat dental alveoli
Este trabalho avaliou, comparativamente, os fenômenos evolutivos do processo de reparo em alvéolos de ratos preenchidos, após a extração dental, com biomateriaiscomo o osso medular bovino inorgânico, microgranular (0,25-1,00mm) e a hidroxiapatita BTCP densa, sintética, microgranular (0,25-1,00mm), na proporção de 70% de HA e 30% de BTCP. Foram utili
Publicado em: 2007
-
8. Tratamento regenerativo periodontal de defeitos infra-ósseos de duas ou três paredes realizados em animais e humanos, utilizando a membrana reabsorvível de osso cortical bovino (GEN-DERM), osso inorgânico bovino (GEN-OX) e ácido cítrico com / Periodontal regenerative treatment of two or three walls-defects intra bony made in animals and humans, using anorganic bovine bone, resorbable membrane of bovine cortical bone and citric acid with tetracycline
This study aimed at evaluating the biocompatibility in rabbits and the periodontal regeneration of intra-bony defects in humans, utilizing a bovine inorganic bone (Gen-Ox). Five groups of rabbits, containing 5 in each group, were sacrificed in the periods of 30, 60, 90, 180 and 270 days, following the bone graft. In the study in humans, the sample was compri
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 13/02/2004
-
9. Estudo in vitro da compatibilidade do osso bovino misto quimicamente tratado
Biomaterials have been developed and investigated aiming to help bone regeneration. Xenografts of bovine origin stand out due to their biocompatibility, low cost and availability. Some protocols have been tested to develop a chemically treated material containing the anorganic (hydroxiapatite) and the organic (collagen) components of bovine boned: the mixed
Publicado em: 2004
-
10. Effect of low level laser therapy on the repair of bone defects grafted with inorganic bovine bone
O objetivo deste trabalho foi avaliar histologicamente a influência da radiação laser não-cirúrgica (l 830 nm) sobre o reparo ósseo de defeitos padronizados em fêmur de ratos Wistar albinus e submetidos a implante de osso bovino inorgânico Gen-ox®. Foram estabelecidos três grupos de animais: grupo I (controle, n=06); grupo II (Gen-ox®, n=09) e gru
Brazilian Dental Journal. Publicado em: 2003
-
11. Comportamento biomecânico do reparo ósseo nos biomateriais de origem bovina / Biomechanical behavior of bone healing in biomaterials of bovine matter
The purpose of this study was to analyze the ultimate strength and displacement behavior of healed 3.5-mm segmental radius defects in seventeen adult male rabbits in a fourty-two days follow-up. The defect was filled out with biomaterials (ten radius) such as bone morphogenetic protein, inorganic bovine bone matrix, organic bovine bone matrix and bovine coll
Publicado em: 2001