Biomaterials and osseointegration, Biology

Assignment Help:

During the last 90 years, man-made materials and devices have been developed to replace parts of living systems in the human body. These special materials function in intimate contact with living tissue with minimal adverse reaction or rejection by the body. Devices made from these materials which perform specific functions in the body are referred to as biomedical devices or implants.

Biomaterials play a major role in replacing or improving the function of every major body system (skeletal, circulatory etc.). Some common implants include orthopedic devices such as total knee and hip joint replacements, spinal implants, bone fixtures; cardiac implants such as artificial heart valves and pacemakers; soft tissue implants such as breast implants and injectable collagen for soft tissue augmentation; dental implants to replace teeth/root systems and bone augmentation materials to increase deficient bony tissue in the oral cavity. The biocompatibility of synthetic material with the surrounding tissues mainly depends on the surface properties of the biomaterials. Therefore, material selection, biocompatibility and design are the three vital issues emphasized to achieve osseointegration of dental implants.


Related Discussions:- Biomaterials and osseointegration

Biologyical problem, Ask question #Minimum 100 hhejejhjehjwords accepted#

Ask question #Minimum 100 hhejejhjehjwords accepted#

What are trends of the gametophyte in the evolution of plant, What are tren...

What are trends of the gametophyte in the evolution of plants? The tendency of the gametophyte evolution in plants has been towards the formation of gametes that are self-dete

Lipid profile, Abnormalities in the lipid profile are found in patients wit...

Abnormalities in the lipid profile are found in patients with diabetes mellitus. The lipid abnormalities increase the risk of heart disease in diabetics and hence should be regular

Define regulation of water balance for the kidneys, Define Regulation of Wa...

Define Regulation of Water Balance For the kidneys? The kidneys are highly efficient conservators of body water. Although the kidneys filter 180 L of blood per day (125 ml / mi

Classification and justification of hemichordata, Q. Classification and Jus...

Q. Classification and Justification of hemichordata? Kingdom Animalia Animals; multicellular organisms with cells that lack a cell wall, many capable of inovement or movement o

Endocrine glands, Endocrine glands Endocrine glands have no ducts - ...

Endocrine glands Endocrine glands have no ducts - so these are also called as ductless glands Eg.Pituitary etc., These glands secrete chemical substances called HORMONES

Activity of dna polymerase during the replication process, Which of the fo...

Which of the following is a false statement regarding the activity of DNA polymerase during  the replication process? A. DNA polymerase reads the template strand in the 5' to 3

What proportion of children with down syndrome, What proportion of children...

What proportion of children with Down syndrome do you expect when women with down syndrome have children with men who have 46 chromosomes Justify your answer

Explain somatic hybridisation, a) Explain somatic hybridisation? b) De...

a) Explain somatic hybridisation? b) Describe the various steps involved in the process. Mention any two uses of somatic hybridisation

How bisphosphate levels will be elevated in the liver, Following a meal, fr...

Following a meal, fructose 2,6 bisphosphate levels will be elevated in the liver. Under these metabolic conditions, all of the following enzymes will be active except: -PFK1

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