流循环模型中血液接触植入物的血液相容性测试模拟人类血流

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Cited by 7

09:41 min

March 5th, 2020

10.3791/60610-v

March 5th, 2020

9.2K views

该协议描述了使用激光切割神经血管植入物对血液接触装置的全面血液相容性评估。采用新鲜肝化人血的流循环模型模拟血流。灌注后,对各种造血标记进行分析,并将与采血后直接获得的值进行比较,对被测装置进行血液相容性评价。

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Hemocompatibility Testing

Chapters in this video

0:05

Introduction

0:50

Heparin-Loaded Monovette Preparation and Blood Sampling

1:44

Flow Loop Preparation

2:24

Hemocompatibility Testing

2:51

Whole Blood Count Analysis

3:25

Citrate Plasma Collection

4:05

EDTA and Citrate, Theophylline, Adenosine, and Dipyridamole (CTAD) Plasma Collection

5:19

Thrombin-Anti-Thrombin III (TAT) Quantification

6:48

Scanning Electron Microscopy (SEM) Sample Preparation

7:30

Results: Representative Hemocompatibility Testing

9:02

Conclusion

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