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Medical-grade Sterilizable Target for Fluid-immersed Fetoscope Optical Distortion Calibration
JoVE Journal
Bioengineering
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JoVE Journal Bioengineering
Medical-grade Sterilizable Target for Fluid-immersed Fetoscope Optical Distortion Calibration

Medical-grade Sterilizable Target for Fluid-immersed Fetoscope Optical Distortion Calibration

DOI:
10.3791/55298-v

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07:03 min

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February 23, 2017

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, , , , , , ,
1Translational Imaging Group, CMIC,University College London, 2Department of Obstetrics and Gynecology,University Hospitals Leuven, 3Surgical Robot Vision Group, CMIC,University College London

Chapters

  • 00:05Title
  • 00:41Target Fabrication, Laser Patterning and Sterilization
  • 03:42Peri-operative Calibration and Endoscopic Video Acquisition
  • 04:48Results: Representative Pattern Generation and Optical Distortion Correction
  • 05:54Conclusion

Summary

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This article describes the design and development of a sterilizable custom camera optical distortion calibration target for the peri-operative, fluid-immersed calibration of endoscopes during endoscopic interventions.

Tags

Medical-gradeSterilizableFetoscopeOptical DistortionCalibrationEndoscopic CameraFetal SurgeryTwin To Twin Transfusion Syndrome316 Stainless SteelSandblastingLaser PatterningAsymmetric CirclesDesign Exchange FormatLaser CuttingPowerFrequencyScan SpeedPassesX-Y PositioningFocusZ-axis

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