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Human Heart Powerpoint Template

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Human Heart

Transcript: Human Heart Heart Parts HEART PARTS Receives blood from the systemic circuit, meaning the body, from superior vena cava and the inferior vena cava Right Atrium Right Atrium Recieves blood from the pulmonary circuit, meaning from the lungs. Left Atrium Left Atrium Smaller in size compare to left. Collects blood from the right ventricle. Blood flowing from the right ventricle flows into the pulmonary trunk to start the pulmonary circuit. Right Ventricle Right Ventricle Bigger than the right ventricle. Extends all the way to the apex. I has thicker walls to push blood to the systemic circuit, meaning the body. Left Ventricle Left Ventricle The right atrioventricular (AV) valve are three fibrous flaps called cusp. It has tissue fiber that doesn't permit the backflow of blood. Left AV valve prevents backflow when the left ventricle contracts. Left and Right AV Valve Left and Right AV Valve Aortic valve- Prevents backflow of blood once it has been pumped out of the heart into the systemic circuit. Pulmonary valve- Blood flowing from the right ventricle passes through this valve into the pulmonary trunk to start the pulmonary circuit. Aortic and Pulmonary Valve Aortic and Pulmonary Valve Coronory Arteries Coronory Arteries It provides blood to the heart by the" elastic rebound" Elastic rebound is when the aorta recoils from pushing blood which pushes some blood backwards into the coronaries. Its a membrane that covers the heart to reduce the friction that is cause by the beating of the heart. This membrane is fill with pericardial fluid inside. Pericardial Sac Pericardial Sac Steps 1) Create each individual part in creo ASSEMBLY PROCESS 2) Add references to the initial heart 3) Add the references to the parts 4)assemble the parts Exploited view Exploited view Dimentions Dimentions Steps Steps 1) Create parts in creo Go to AutoCad and save each part individualy. After this open them up in Creo. 1) Create parts in creo 2) Add references to the initial heart. Add references and mesurements to the initial heart. This way you can have a baseline of where are each part suppose to be in space. This will make the assembling proccess much easier in the long run. 2) Add references to the initial heart. 3) Add references to the parts Create a coordinate system in the center of each part. Create view and planes. Add axis on openings of each valve through center. Add planes where valves suppose to go 3) Add references to the parts 4) Assemble the parts Make rigid conections and make the left ventricle your default part. 4) Assemble the parts Movement MOVEMENT Heart cycle Heart cycle A) Atrial systole begins B) Atrial systole ends, atrial diastole begins C) Ventriculas systole (first phase) D) Ventricular systole (second phase) E) Ventricular diastole (early) F) Ventricular diastoly (late) Atrials contract forcing blood into the relax ventricles A) Atrial systole begins A) Atrial systole begins The atrial begin to relax while the ventricles are being filled wiht blood B) Atrial systole ends, atrial diastole begins B) Atrial systole ends, atrial diastole begins The ventricle pushes on of the valve close but it still doesnt have the pressure to open the semilunar valve. C) Ventricular systole (first stage) C) Ventricular systole (first stage) Pressure rises in the ventricles opening the semilunar valve and ejecting blood. D) Ventricular systole (second phase) D) Ventricular systole (second phase) Ventricle relaxes and the backflow of blood is prevented by the valves E) Ventricula diastole (early) E) Ventricula diastole (early) Blood flows back again normaly into heart D) Ventricular diastole (late) D) Ventricular diastole (late) Fundamentals of Anatomy and Physiology ( Tenth ed.).Martini, F. H., Nath, J. L., & Bartholomew, E. F. (n.d.). Fundamentals of Anatomy and Physiology ( Tenth ed.). References References

Human Template

Transcript: Karely Cardoso Human Resources Human resources specialists are responsible for recruiting, screening, interviewing and placing workers. They may also handle employee relations, payroll, benefits, and training. Human resources managers plan, direct and coordinate the administrative functions of an organization. Description Description Human resources specialists are responsible for recruiting, screening, interviewing and placing workers. They may also handle employee relations, payroll, benefits, and training. Human resources managers plan, direct and coordinate the administrative functions of an organization. Duties Duties Subtopic 1 you need good communication skills PICTURES The human resources department handles a range of different functions within an organization. The department is responsible for hiring and firing employees, training workers, maintaining interoffice relationships and interpreting employment laws. function Function TIMELINE 2018 MAP Location 2 Location 3 Location 1 Definitely collaborative and good relations should exist between HR and other Departments. HR, as you say, is responsible for a number of areas, but decisions are usually in conjunction with other functions. HR may have established policies and programs, but generally there would have been discussion and executive approval and areas like recruitment and compensation would have a great deal of functional management input whether in final selection of a candidate or job evaluation and performance management which usually impact on compensation. HR, Interactions with other departments interactions

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