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BTDBlood pump Tester Development

20081841 Jaeyeol Cho

20081774 Donghyun Kim

20091814 Jihoon Kim

20091838 Jisoo Yoon

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I. Introduction (Goal setting)

II. Functional Requirements & Constraints

III. Concept Selection

IV. Specification

V. Manufacturing Progress

VI. Result & Conclusion

VII. Future Plan

VIII. Gantt Charts

IX. History Log

Contents

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I. Introduction (Goal setting)

1) Motivation

Development (New device)

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I. Introduction (Goal setting)

2) Project Design Objective (Goal)

- Measure 3 blood pump performance

FLOW PRESSURE RPM

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II. Functional Requirements & Design Parameters

1) FRs

- FR1 : Drive blood pump

- FR2 : Measure rpm of motor

- FR3 : Measure the flow rate

- FR4 : Measure the fluid pressure

2) DPs

- DP1 : Install motor

- DP2 : Install rpm sensor

- DP3 : Install flowmeter

- DP4 : Install pressure sensor

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lll. Concept Selection- Schematic design

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IV. Specification

1)Detail Properties about each part

- Flowmeter

- pressure sensor

- Pipe

- Motor

- Pump connector

- Daq system

Real size modelDevice Price (won) note

Motor 500,000 Maximum 6000 rpm

Flowmeter 1,000,000 Turbine Type

Pressure sensor 300,000

Frame 400,000 Aluminum (6061)Table

Pipes

DAQ board

Total Price 2,200,000

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V. Manufacturing Progress

1) Construct pipe

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2) Pressure distribution

- Check Pressure distribution in whole system

- Find suitable Pressure sensor position

V. Manufacturing Progress

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3) Velocity components

- Check velocity vector in whole system

- Find flow disturbing spot

- Find suitable flow rate sensor position

V. Manufacturing Progress

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4) Install sensor

V. Manufacturing Progress

Pressure sensor flow sensor

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5) Visualize

V. Manufacturing Progress

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VI. Result & Conclusion

- Data

Time(sec)

Flow rate

(L/min)

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VI. Result & Conclusion

- Data

Time(sec)

Pres-sure(kPa)

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VII. Future Plan

1) Use blood or similar blood

2) Measure various type blood pump

3) etc.

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VIII. Gantt Chart

　 　 3 월 4 월 5 월 6 월

　 　 3 주차 4 주차 1 주차 2 주차 3 주차 4 주차 1 주차 2 주차 3 주차 4 주차 1 주차

1 Idea 　 　 　 　 　 　 　 　 　

2 Project concept 　 　 　 　 　 　 　 　 　

3 Specification 　 　 　 　 　 　 　 　 　

4 Manufacture 　 　 　 　 　 　 　 　 　

5 Test

6 Feedback 　 　 　 　 　 　 　 　 　

7 Final Report 　 　 　 　 　 　 　 　 　

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IX. History log

1) Group Meeting schedule

2) Manufacturing process

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Reference

1) Lecture

2) Books

3) Webpage

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Q & A