working model heart

How to Make Working Model of Heart and Circulatory system of Human for Science Project

How to Make Working Model of Heart and Circulatory system of Human for Science Project
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How to Make Working Model of Heart

If you're looking for a cool, cheap science fair project, try making a working model of the human heart. By using physio ball, PVC Pipe cap, balloons and drip pipe, you can easily complete this project in an hour or so. This 100 % heart working model project is sure to impress your teachers and classmates.

About Human Heart

Heart is ab out the size of human clenched fist. An adult female’s heart weighs about 8 ounces; an adult male’s heart weighs about 10 ounces. Heart is located in the center of human chest between lungs . People often think the heart is in the left side of the chest. The bottom of the heart is tilted slightly more to ward the left side of the body, so we often fell our  heart more on the left . heart is not directly be low your skin. Heart is protected by breastbone e (sternum)an d the bones of rib cage

Required Material:

  1. Small balloons
  2. large balloons
  3. PVC pipe cap
  4. Drip pipe
  5. Medical physiocare  ball
  6. plastic tape
  7. and tools

Construction of Working model of Heart

Heart construction is show in photos step by stem please follow the instruction

material working model of heart

Material of working model of heart

 

Take 0.5'' PVC pipe (size is half inch )

 

 

make  two holes in pvc pipe cape

Make  two holes in pvc pipe cape

 

cut the collar of balloon

cut the collar of balloon

 

fix this balloon on drip pipe

fix this balloon on drip pipe with the help of tape

 

balloon fix with tape

balloon fix with tape

 

cut the upper part of balloon

cut the upper part of balloon

 

same way we will prepare the second valves

same way we will prepare the second valves

 

cut one drip pipe with the distance of one inch

cut one drip pipe with the distance of one inch

fix the small drip pipe in the center hole of pvc pipe cape

fix the small drip pipe in the center hole of pvc pipe cape

fix the long drip pipe in the other hole from inside of the cape

fix the long drip pipe in the other hole from inside of the cape

we take a physio medicare ball

we take a physio medicare ball

cut into the center

cut into the center

like this

like this

cut some part of the ball

cut some part of the ball

attach this valves on the ball

attach this valves on the ball

like this

like this

fix it with glue

fix it with glue

first part of our heart model is ready

first part of our heart model is ready

 

we take a big balloon

we take a big balloon

cover it with balloon

cover it with balloon

dual part of our heart model is ready

dual part of our heart model is ready

fix the drip chamber on the small valves

fix the drip chamber on the small valves

fix it with glue gun

fix it with glue gun

cut the nose tip of drip chamber

cut the nose tip of drip chamber

like this

like this

 

connect two more drip pipe on drip chamber

connect two more drip pipe on drip chamber

attach the parst of our heart

attach the parts of our heart

join with tape

join with tape

our working model of heart is ready

our working model of heart is ready

test the working model of heart

test the working model of heart

Maker/ Host Aiman Rasheed

Idea by @abdulRauf

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