Give choice of catheters for ventriculography, Biology

Assignment Help:

Q. Give Choice of Catheters for Ventriculography?

1) Pigtail Catheter: This catheter developed by Judkins has end hole and side holes. The end hole permits insertion of the catheter over a J-tipped guide wire so that it can be safely advanced into the ventricle. The loop keeps the end hole away from direct contact with the endocardium. The multiple side holes permit simultaneous exit routes for the contrast and help to stabilize the catheter and prevent recoil.

2) Sones Catheter

3) NIH and Eppendorf Catheters

4) Lehman Catheter


Related Discussions:- Give choice of catheters for ventriculography

Explain factors that alter the speed of enzymatic recations, What are the m...

What are the main factors that alter the speed of enzymatic reactions? The major factors that change the speed of enzymatic reactions are temperature, pH and substrate concentr

Explain about the lipoproteins, Explain about the Lipoproteins? These a...

Explain about the Lipoproteins? These are the Multicomponent complexes of lipids and proteins that form distinct molecular aggregates. They contain polar and neutral lipids, ch

What is aflatoxin, Q. What is Aflatoxin? Aflatoxins are the most widely...

Q. What is Aflatoxin? Aflatoxins are the most widely studied of all mycotoxins. Knowledge of their existence dates from 1960, when more than 100,000 turkey died in England afte

Implantable cardioverter defibrillator, Patients with aborted sudden death,...

Patients with aborted sudden death, hemodynamically unstable ventricular arrhythmias, and unexplained cardiogenic syncope are at high risk for fatal ventricular arrhythmias. If the

Effect of metamorphic hormones on gene expression, Effect of Metamorphic Ho...

Effect of Metamorphic Hormones on Gene Expression Effect of metamorphic hormones on gene expression in moulting and metamorphosing insects, the first report of a particular ho

Define miscellaneous functions of protein, Define Miscellaneous Functions o...

Define Miscellaneous Functions of Protein? Besides the functions enumerated above certain other important miscellaneous functions of proteins are included herewith. These inclu

Advanced nervous systems - general trend in evolution, Advanced Nervous Sys...

Advanced Nervous Systems - General Trend In Evolution In higher groups of animals you will observe clear trends towards centralisation of the nervous system, to maximize effe

Plant physiology.., why does the removal of the extremity of coleoptile pro...

why does the removal of the extremity of coleoptile prohibit plant growth?

Describe first mitotic period, Q. What are the major events of the first mi...

Q. What are the major events of the first mitotic period? The first mitotic period is the prophase. During prophase the following events occur migration of each centriole pair

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