Hello Visitor! Welcome to Dr Andrew Yeung Website.
Have a look at Dr Andrew's Yeung road to the Ideal Heart Lung Machine.
Dont hesitate to contact us. Will be our pleasure to hear from you.

Test 4 - Technique I to establish CPB

 

15th May 2013 - Portable Prototype of IHLM

 
  • Using 2.5 Litres of venous blood and a calculated amount of H2O2 to be fed in the "HALS".
  • 12 Volt DC Atwood Diaphragm Pump, one 6V battery.
  • Another Prototype of "HALS" with inclusion of two 1-inch Sponge Cylinders.
  • No ABG measurements were possible (I-Stat 1 ABG machine was out of order when needed).
 

Results

  • Technical problems arose in the initiation phase of the "CPB". The experiment had to be stopped
    and the 2 sponge cylinders were removed.
  • The experiment was restarted with :
    • Perfusion Pressure of only 30 mmHg instead of 50 mmHg
    • There is a Pressure Drop of about 15 mmHg, from 45 mmHg to 30 mmHg,
      (from VT2 to VT1 to the Perfusion Pressure Tubing)
    • Confirmation of the possibility of delivering very easily 70ml H2O2 (700ml O2) over 5 minutes
      of Circulation Phase to pay for O2 debt of 700ml O2 in the previous TCA's Periods at various
      temperatures
    • Considering the unusually bright red blood at the end of the experiment, probably a small
      excess of H2O2 has been used resulting in an 'over oxygenation' of the venous blood most
      probably to the patient's advantage

New Prototype IHLMTest4A-Snapshot1Test4A-Snapshot2

 

Ideal Heart Lung Machine - Test 4 Videos

Ideal Heart Lung Machine - Test 4 - Part I (Duration : 7 secs)

Ideal Heart Lung Machine - Test 4 - Part II (Duration : 15 secs)

 

Our Achievements

  • The Ideal Heart Lung Machine
  • Ihlm The Ideal Heart Lung Machine is the conclusion of the most fascinating history of Oxygenating Pumping Systems which started 2 centuries ago with Le Gallois in 1812.

     
  • Protocols to improve or cure very quickly some common diseases
  • PsoriasisPsoriasisIIVery severe gastroenteritis, bronchitis, extreme or very severe burns, very severe bronchial asthma.

    Some auto immune diseases such as psoriasis, ulcerative colitis, rheumatoid arthritis and SLE(1 case only). I have planned, for a start, to apply a New Rhumatoid Arthritis Treatment Protocol and a New Psoriasis Treatment Protocol as soon as possible to patients suffering from RA including also RA patients who have not responded to DMARDs (Mauritius and abroad) and to Biologics Treatment Protocols (abroad).
    The reason that I obtained much better results than other medical practitioners is that I have taken into consideration 2 most important aspects of the pathophysiologies of these diseases.

Quick Insights

  • ihlm road-to
  •  
  •  
  • Echo-Ecmo
  •  
  • Everest
 
 

Testimonials

  • Le Gallois Prediction

If one could substitute for the heart a kind of injection of artificial blood either naturally or artificially made, one could succeed in maintaining alive indefinitely any part of the body whatsoever.