Determine surgical preparation of the bone - drill technique, Biology

Assignment Help:

Surgical preparation of the bone - drill technique

It is essential not to allow the bone to be heated above 47°C during preparation of the site as this will cause bone cell death and prevent osseointegration. This problem may be avoided by:

 Using sharp drills

 Employing an incremental drilling procedure with increasing diameter drills

 Avoidance of excessive speed (no more than 3,000 rpm) and pressure on the drills - ensuring that the drill is withdrawn from the site frequently to allow the bone 'swarf' to clear. This is particularly important in dense/hard bone.

 


Related Discussions:- Determine surgical preparation of the bone - drill technique

Pulmonary artery diastolic pressure, PADP may be determined by measuring th...

PADP may be determined by measuring the end diastolic velocity of PADP = 4 V 2 Pulmonary regurgitant signal and applying the following formula V is  the end diastolic veloci

What are stains - staining strategies, What are stains? Microorganisms ...

What are stains? Microorganisms are difficult to be seen in living state because of their minute, colourless and transparent nature. Moreover, there is limitation of insufficie

Zoology, living and non living

living and non living

Potassium ions maintain the resting potential of neuron, Q. How do the pota...

Q. How do the potassium and sodium ions maintain the resting potential of the neuron? The plasma membrane of the neuron when at rest maintains an electric potential difference

What is function of gamaaminobutyric acid, Q. What is function of Gamaamino...

Q. What is function of Gamaaminobutyric acid? GABA is the principal inhibitory transmitter in the brain. The concentration of GABA is up to 1000 times greater than that of oth

Can you explain hormones, Q. What are hormones? Hormones are substances...

Q. What are hormones? Hormones are substances collected by the circulation and secreted by the endocrine glands that act to produce effects upon specific tissues and organs and

What are the tissues that form the digestive tube wall, Q. From the lumen t...

Q. From the lumen to the external surface what are the tissues that form the digestive tube wall? From the internal surface to the external surface, the digestive tube wall is

ANAT 260 Signature Assignment, ANAT 260 Signature Assignment Instructions: ...

ANAT 260 Signature Assignment Instructions: Address each question below as it relates to the case study given. A patient was brought to the Emergency Department by ambulance with t

Why physiological cause of the syndrome called as cretinism, Q. What is the...

Q. What is the physiological cause of the syndrome Called as cretinism? Cretinism is caused by chronic deficiency of the thyroid hormones (T4and T3) during childhood. The chron

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