Determine the resonance frequency analysis, Biology

Assignment Help:

Resonance Frequency Analysis

Resonance Frequency Analysis: A non invasive device based on the principles of resonance frequency analysis (RFA) has been developed to measure primary implant stability and to monitor implant stability over time. This method evaluates the stiffness of the bone implant interface by means of a signal transducer connected to a frequency response organizer.  The resonance frequency of the transducer implant unit is calculated from the peak amplitude of the signal and is graphically illustrated on the display of the unit as peak of the frequency-amplitude plot.  In addition, an implant stability quotient (ISQ) is displayed as a number between 1 and 100.  This ISQ is  to quantify the frequency measurements of implants within a range between 3500 and 8500 HZ. ISQ values of a stable osseointegrated implant increases with time, indicating the increase in bone implant contact area. On the other hand, crestal bone loss is correlated with loss of implant stability.

 


Related Discussions:- Determine the resonance frequency analysis

Explain the determination of nicotinic acid, Determination of Nicotinic aci...

Determination of Nicotinic acid The chemical methods of assay are based on colour reactions of pyridine. Nicotinic acid and nicotinamide are converted by cyanogen bromide into

C dna amplification, Steps of C dna amplification 1.  Smart-pcr amplif...

Steps of C dna amplification 1.  Smart-pcr amplification of cdna is the technique which initiates with the change of mrna to cdna utilizing mmlv-rt, mutated in the rnase h dom

Characteristics of female''s skeleton, CHARACTERISTICS OF FEMALE'S SKELETON...

CHARACTERISTICS OF FEMALE'S SKELETON - 1.      Skull is lighter. 2.      Shoulders are nanow. 3.      Sacrum is shorter but wider. 4.      Pelvis is wider. 5.

Diagnosis of meningitis, Diagnosis Lumbar puncture is done which shows...

Diagnosis Lumbar puncture is done which shows cloudy CSF with increased pressure, the white cell count predominantly contains neutrophils. CSF proteins are increased but sug

What is the other name given to the sex chromosomes, Q What is the other na...

Q What is the other name given to the sex chromosomes? What is the function of the sex chromosomes? Sex chromosomes are also known as allosomes the other chromosomes that are n

Interrupted suture technique-prosthetic aortic valve, Interrupted suture te...

Interrupted suture technique: Synthetic braided 2 '0' sutures (ethibond) with 17mtn needles on either end and a pledget is used. Alternate green and white sutures are taken aft

What do you understand by arthropodization, What do you understand by Arthr...

What do you understand by Arthropodization? Many of the traits that we consider unique to the Arthropoda may not be independent traits. Instead, they may be the consequence of

Define role of thiamin in the conversion carbohydrate to fat, Define the Ro...

Define the Role of Thiamin in the conversion carbohydrate to fats? Thiamin helps in the initial steps of fatty acid and sterol production. In this way, thiamin also helps co

Assessment of ventricular septal defect, Assessment   On assessment a c...

Assessment   On assessment a child with ventricular septal defect will show clinical manifestations depending upon the size of  the defect. The small defects are usually asympt

What are the dietary guidelines for gastritis, Q. What are the dietary guid...

Q. What are the dietary guidelines for gastritis? Energy: Give adequate calories through frequent feedings or else proteins would be utilized for energy of repair work. P

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