Determine the function of osseointegration, Biology

Assignment Help:

Determine the function of Osseointegration

Osseointegration is also a measure of implant stability, which occurs at two stages- primary and secondary. Primary stability has been found to be essential for obtaining successful secondary stability. Therefore, a feature of osseointegration is the transition of the implant from the primary (physical) stability to secondary (biological) stability. We first need to understand, how to achieve primary stability?  It is obtained mainly in the cortical bone compartment by press fitting an implant (attained by placing a slightly oversized implant in a surgically prepared implant bed or osteotomy site). This causes plastic deformation of bone resulting in fissure and microcracks. The blood vessels are also compressed or ruptured, thereby having a zone of avascular necrosis. This avascular bone activates remodeling and with time the avascular bone is replaced by vital bone.

Therefore, primary stability of an implant comes from the mechanical engagement of the implant with bone when it is placed surgically while the secondary stability is through the process of osseointegration and involves bone regeneration and remodeling around the implant

 


Related Discussions:- Determine the function of osseointegration

Discuss the importance of septa in maxillary sinus, Discuss the importance ...

Discuss the importance of septa in maxillary sinus during a sinus lift or graft surgery. Septa, when present in the maxillary sinus will divide it into sections creating separa

Determine the principle of brain and behaviour, Determine the Principle of ...

Determine the Principle of Brain and Behaviour A second principle is that insight into children's adaptation can be gained through an analysis of brain behaviour relationships.

Illustrate about whey protein, Illustrate about Whey protein Whey prote...

Illustrate about Whey protein Whey protein concentrate (WPC) is a highly nutritious ingredient manufactured from fresh dairy whey and it is spray dried to provide an excellent

How do cells obtain energy for their functioning, How do cells obtain energ...

How do cells obtain energy for their functioning? Cells obtain energy for their metabolic reactions from the breaking of organic molecules with high energetic content. This ene

Types of development of animals, Types of Development of Animals Diffe...

Types of Development of Animals Different animals have evolved various methods of development. These methods can be broadly categorized into two categories (i) Direct devel

she kept forgetting her appointment with the dentist, Listed below are exa...

Listed below are examples of behaviors that typify a defense mechanism at work. For each example choose the correct defense mechanism and explain the reason for your choice. 1. J

1, what are the variations of the digestive system in animals? what musthav...

what are the variations of the digestive system in animals? what musthave caused these variation

Agro industrial-complication during gestation, Complication during gestatio...

Complication during gestation Many complications like uterine torsion, vaginal prolapse, mummification, foetal maceration, hydra allantois, hydro amnios and teratological abno

State the purposes of dressing, PURPOSES OF DRESSING A dressing can hav...

PURPOSES OF DRESSING A dressing can have a number of purposes, depending on the type, severity and position of the wound, although all purposes are focused towards promoting re

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd