Use of Video Technology in Simulation

Garth Meckler, MD, MSHS

George Olsen

Disclaimer

• No conflicts• Caveats

– Mac Bias– Sample Software

Overview

• Introductions• Overview of video in simulation• Demonstration• Sample simulation using video technology• Discussion

Overview of Video Technology in Simulation

• Debriefing• Pre-briefing• Video-enhanced simulation• Video broadcast• Archiving

Definitions

• “Video”– Still images– Video clips

• Found• Created

• Audio• Other media

Video Pre-briefing

• Establish learning goals and objectives– Modeling

• Enhance buy-in• Equipment

– Consent forms– Video camera– Video editing software

Example

Presentation Techniques

• Powerpoint– Imbedded movies– Hyperlinks– Broadcasts / Shows

• Stand-alone video players

Video-Enhanced Simulation

• Increase utility of simulation for assessment skills

• Augment low-fidelity equipment• Enhance buy-in• Equipment

– Monitor / laptop / projector– Pre-edited video clips– Audio equipment

Example

Example

Example

Presentation Techniques

• Projected• Laptops• Simulator Tablets

– Pre-loaded stills > video

• Printed materials• Sound files

Video Broadcast

• Increase target audience• De-crowding• Allow multi-site participation / Distance

Learning• Expand learning opportunities• Equipment

– Fixed or portable video equipment– Microphones– Output device

Examples

Examples

Video Debriefing

• Performance Review• Expert modeling• Immediate vs. Delayed• Equipment

– Laptop / Computer / Projector– Coding or editing software– Simple timers

Example

Example

Archiving

• Documentation – Feedback– Evaluation– Assessment

• Distance Learning• Educational Sharing• Equipment

– Storage medium

QUESTIONS?

Demonstration

• Covered– Creating Video

Content• Filming• Importing• Editing• Downloading

– Presentation– Broadcasting– Tagging / Reviewing– Archiving

• Deferred– Advanced editing– Proprietary software

Creating Video

• Filming• Importing• Saving

Filming and Importing Example

Primary and Secondary Injury in Neurotrauma

• Primary Injury – Direct damage due to flexion, extension,

shearing forces

• Secondary Injury– Metabolic demand vs...... supply

• Hypoxia, ischemia

– Cellular Toxicity

Cerebral Hemodynamics in TBI

• CBF– Autoregulation– Triphasic response in TBI– PaCO2, MAP, Catecholamines, Drugs

• ICP– CBF– CSF– Other: Brain, Tumor, Hematoma, Edema

• CPP– MAP - ICP

Editing

• During import• Post-hoc

Downloading Videos

• Free Download Software– MacTubes– Micro– Wondershare

• Video Conversion Software– Handbrake– Free FLV Converter

Downloading / Converting Example

Tagging / Reviewing

QUESTIONS?

DISCUSSION