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Q. Illustrate about Components of an Angioplasty System?
1) Guiding catheter: The ideal guiding catheter must have a lumen diameter i.e. at least twice that of the diagnostic catheter. Current guiding catheters are available in shapes similar to the conventional Judkins and Amplatz curves as well as a wide range of custom shapes such as hockey stick, multipurpose and Voda systems for better engagement, support and balloon advancement.
2) Guidewires: Present day guidewires are "steerable" have better wire sizes (0.009 inch), tip stiffness, shaft support and lubricious coating. Modern day guidewires combine tip softness, trackability around curves, radiographic visibility, and precise torque control which allow the wire to be steered past tortuous and stenotic segments.
3) Balloons: Balloons of various sizes and compliance are used depending on operator requirement for dilation of stenotic lesions.
4) Indeflator: It is a screw powered, hand held inflation device with a pressure dial for inflating the balloon to desired levels (atmospheres) for optimum results.
Q. Visualize Patient Ductus Arteriosus? Best view to visualize a patient ductus arteriosus is high parasternal or ductal view. A patient ductus arteriosus in this view is see
Progress on these biological issues needs both that more mathematics and statistics be brought to bear on them and that new mathematical and statistical tools be prepared. All the
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Urine analysis - microhematuria with or without proteinuria may be seen. ECG - All patients with suspected IE should have baseline and follow up ECG which may reveal conduction
Q. Describe Ecological phytosociological? Field studies are desirable for an understanding of the relationship of any group of plants. If it is not possible to study the plants
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