Intravenous Simulation: Model Human Hand Venous Pressure

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SUMMARY

The discussion centers on creating a model of a human hand that simulates venous pressure between 10 to 30 mmHg for use with an intravenous (IV) infusion pump. Participants suggest using a closed-loop tubing system with a fluid pump to achieve the desired pressure. Key considerations include selecting an appropriate type of pump and using elastic tubing that allows for needle insertion. The goal is to develop a functional model that accurately mimics human venous conditions.

PREREQUISITES
  • Understanding of venous pressure measurement (10 to 30 mmHg)
  • Knowledge of fluid dynamics in closed-loop systems
  • Familiarity with IV infusion pump design
  • Experience with selecting and using fluid pumps
NEXT STEPS
  • Research types of fluid pumps suitable for simulating venous pressure
  • Explore materials for elastic tubing that can accommodate needle insertion
  • Investigate fluid dynamics principles relevant to closed-loop systems
  • Learn about IV infusion pump calibration and pressure monitoring techniques
USEFUL FOR

Biomedical engineers, medical device designers, and researchers developing simulation models for IV infusion systems.

bme_osama
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Hello,

I need to make a simple model of human hand with a vein that has the same pressure of a real vein 10 to 30 mmHg ,basically I want to use it with my iv infusion pump design ,please could you tell me what is the best way to do that?
 
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:(
can anyone suggest
 
bme_osama said:
Hello,

I need to make a simple model of human hand with a vein that has the same pressure of a real vein 10 to 30 mmHg ,basically I want to use it with my iv infusion pump design ,please could you tell me what is the best way to do that?

bme_osama said:
:(
can anyone suggest

What has your reading and research found so far?

I can think of several things that I would want to include in such a model. What things are you thinking of including so far?
 
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i am thinking of creating a pressure by circulating a fluid in a closed loop tubing using a fluid pump ,but I am not sure what type of pump should I use ,also I want a tubing that is elastic enough so that a needle can be inserted to it ! ,is there any better idea ?
 

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