Design and Development Artificial Heart Valve
Downloads
Design of an artificial heart valve (case study) using (SOLIDWORKS) based on international standards and measurements. The type of valve was chosen from among the many known types based on several studies, including the study of characteristics and the uses of each type. The studies included field visits to the specialized cardiology centers, including Ibn al- Bitar Hospital, and to see the cases of common injuries and damage that occur in the natural heart valves. We achieved several answers from them. Type of artificial valve (Mechanical bileaflets valve) was chosen according to the mentioned studies. These studies also included (study of the blood flow in each type and the effect of the material on the body on the body and its compatibility with the daily routine of the person). the material was strong, durable, fatigue resistant and biocompatible. Also, other properties like the hydrophobic property and others. It is worth noting that our choice of this type does not mean the inefficiency of the other heart valves. However, this valve was chosen based on its special characteristics and its need in the daily routine of the patient. According to the experts, Mitral Valve damage is the most common in Iraq, and the best choice for replacement is the (Mechanical Bileaflet Valve).
Schimert G et al (1961) in Prosthetic Valves for Cardiac Surgery. Ed Merendino K. CC Thomas, Springfield
https://www.healthline.com/human-body-maps/aortic-valve#1
Aldea G. Minimally invasive aortic and mitral valve surgery. http://www.uptodate.com/home. Accessed Nov. 4, 2016.
Siemieniuk R, et al. Transcatheter versus surgical aortic valve replacement in patients with severe aortic stenosis at low and intermediate risk: Systematic review and meta-analysis. British Medical Journal. 2016;354:i5130.
Gaash W. Indications for valve replacement in aortic stenosis in adults. http://www.uptodate.com/home. Accessed Nov. 4, 2016.
Greason KL (expert opinion). Mayo Clinic, Rochester, Minn. Oct. 13 20
https://www.healthline.com/human-body-maps/pulmonary-valve#1
What is heart valve disease? National Heart, Lung, and Blood Institute. http://www.nhlbi.nih.gov/health/health-topics/topics/hvd/. Accessed Nov. 4, 2016.
Types of replacement heart valves. American Heart Association. http://www.heart.org/HEARTORG/Conditions/More/HeartValveProblems andDisease/Types-of-Replacement-Heart- Valves_UCM_451175_Article.jsp#.WBjnUWXT8lY. Accessed Nov. 1, 2016.
Peng LF, et al. Pulmonic stenosis (PS) in neonates, infants, and children. http://www.uptodate.com/home. Accessed Nov. 16, 2016.
https://www.knowyourbody.net/tricuspid-valve.html
Agarwala BN, et al. Ebstein's anomaly of the tricuspid valve. http://www.uptodate.com/home. Accessed Nov. 18, 2016.
Mayosi B. Natural history, screening, and management of rheumatic heart disease. http://www.uptodate.com/home. Accessed Nov. 18, 2016.
https://www.healthline.com/human-body-maps/mitral-valve
Gaasch WH. Management of chronic primary mitral regurgitation. http://www.uptodate.com/home. Accessed Aug. 16, 2016.
Otto, CM, et al. Mitral valve repair and replacement. In: Valvular Heart Disease: A Companion to Braunwald's Heart Disease. 4th ed. Philadelphia, Pa.: Elsevier Saunders; 2014.
AskMayoExpert. Mitral regurgitation. Rochester, Minn.: Mayo Foundation for Medical Education and Research; 2016.
AskMayoExpert. Mitral stenosis. Rochester, Minn.: Mayo Foundation for Medical Education and Research; 2016.
Aldea GS. Minimally invasive aortic and mitral valve surgery. http://www.uptodate.com/home. Accessed Aug. 15, 2016.
Frater R & Ellis L (1961) In Merendino, ref 1
Starr A (1961) J Thoracic Cardiovasc Surg 42, 673
Bjork V & Henze A (1979) In Tissue Heart Valves, Ed Ionescu M. Butterworths, London
Paton B (1972) in Biological Tissue in Heart Valve Replacement. Ed Ionescu M, Ross D and Wooler G. Butterworths, London
Carpentier A et al. (1969) J Thoracic Cardiovasc Surg 58, 467
Pharmaceutical Business News (1995) 15 June
Bhuvaneshwar, G. S., Muraleedharan, C. V., and Nair, Kalyani. “Developments in mechanical heart valve prosthesis.” Sadhana. 28.3- 4 (2003) 5 Mar. 2008 <http://www.iisc.ernet.in/~academy/sadhana/Pdf2003JunAug/Pe1107.pdf>.
Bloomfield, Peter. "Choice of heart valve prosthesis. (Valve Disease)." Heart 87.6 (June 2002): 583(7). Expanded Academic ASAP.Gale. Drexel University (PALCI). 5 Mar. 2008
Chaikof, Elliot. “The Development of Prosthetic Heart Valves — Lessons in Form and Function.” New EnglandJournal of Medicine 357.14 (Oct. 2007) 28 Feb. 2008 <http://content.nejm.org/cgi/content/full/357/14/1368>.
Flowler, Glenn. “Charles A. Hufnagel, 72, Surgeon Who Invented Plastic Heart Valve.” The New York Times. 1 June 1989. 26 Feb. 2008 <http://query.nytimes.com/gst/fullpage.html?res=950DE6D9143FF932A3 5755C0A96F948260>.
“Heart Valves.” American Heart Association. 2008. American Heart Association. 24 Feb. 2008 <http://www.americanheart.org/presenter.jhtml?identifier=4598>.
Kaufmann, James et al. “Prosthetic Heart Valves.” 20 Feb. 2008 <http://cape.uwaterloo.ca/che100projects/heart/files/testing.htm>/
Mitral regurgitation. Merck Manual Professional Version. http://www.merckmanuals.com/professional/cardiovascular-disorders/valvular- disorders/mitral-regurgitation. Accessed Sept. 23, 2016.
Mitral stenosis. Merck Manual Professional Version. http://www.merckmanuals.com/professional/cardiovascular-disorders/valvular- disorders/mitral-stenosis. Accessed Sept. 22, 2016.
Ruiz CE, et al. Transcatheter therapies for the treatment of valvular and paravalvular regurgitation in acquired and congenital valvular heart disease. Journal of the American College of Cardiology. 2015;66:169.
Nishimura RA, et al. 2014 AHA/ACC guideline for the management of patients with valvular heart disease: A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines. The Journal of Thoracic and Cardiovascular Surgery. 2014;148:e1.
AskMayoExpert. Mitral regurgitation. Rochester, Minn.: Mayo Foundation for Medical Education and Research; 2016.
Riggin ER. Allscripts EPSi. Mayo Clinic, Rochester, Minn. Aug. 12, 2016.
aggarse AK, et al. How has robotic repair changed the landscape of mitral valve surgery? Annals of Cardiothoracic Surgery. 2015;4:358.
Daniels BK. Echo Information Management System. Mayo Clinic, Rochester, Minn. Oct 18, 2016.
Nishimura RA, et al. 2014 AHA/ACC guideline for the management of patients with valvular heart disease: Executive summary. Journal of the American College of Cardiology. 2014;63:2438.
What causes heart failure? National Heart, Lung, and Blood Institute. https://www.nhlbi.nih.gov/health/health-topics/topics/hf/causes. Accessed Aug. 25, 2017.
