Human Research Facility HRF Ultrasound Training 1 Neil Travis Johnson Space Center 2010 HRF Ultrasound Training Instructor:Neil Travis

Human Research Facility HRF Ultrasound Training 2 Neil Travis Johnson Space Center 2010 Introduction On-Orbit usages Session Objectives Ultrasound Overview Cabling and Power on Scanning Operation Power Down Protocol

Human Research Facility HRF Ultrasound Training 3 Neil Travis Johnson Space Center 2010 Current/Upcoming Usage Ultrasound ‘Lite’ –“Reserve” on increments when the ultrasound is not being used –Preventative maintenance by performing a thermal cycle of the unit –Uses L12-5 scanhead and keyboard only (no FSD) Integrated Cardiovascular –I20 and Subsequent –Uses P4-2 scanhead Vessel Imaging –Uses C5-2 and L12-5 scanhead Ocular Scanning –Uses L12-5 scanhead

Human Research Facility HRF Ultrasound Training 4 Neil Travis Johnson Space Center 2010 Possible Set-up for Contingency Ultrasound

Human Research Facility HRF Ultrasound Training 5 Neil Travis Johnson Space Center 2010 CMRS Ultrasound Probe (C5-2) Flat Screen Display Ultrasound Keyboard HRF Ultrasound

Human Research Facility HRF Ultrasound Training 6 Neil Travis Johnson Space Center 2010 Ultrasound Session Objectives Identify the components: front panels switches, connectors and indicators, and scanheads. Complete all power and data cable connections in the correct configuration. Perform pre-power up and power up procedures for Ultrasound. Recognize Ultrasound Lite operations. Perform power down of Ultrasound.

Human Research Facility HRF Ultrasound Training 7 Neil Travis Johnson Space Center 2010 HRF Ultrasound Basics Modified Commercial Off-The-Shelf imaging system Video Tape Recorder Flat Screen Display –powered by 28V pass-through power from the workstation Keyboard 3-lead ECG Image Collector Software –Located on HRF PC 1 3 probes on-board: –L12-5 –P4-2 –C5-2

Human Research Facility HRF Ultrasound Training 8 Neil Travis Johnson Space Center 2010 HRF Ultrasound Probes L12-5 Probe Cerebrovascular Generic Musculoskeletal Peripheral vascular Small parts P4-2 Probe Adult Cardio Abdomen Transcranial Doppler CARD CSI Generic C5-2 Probe Abdomen Generic Thoracic

Human Research Facility HRF Ultrasound Training 9 Neil Travis Johnson Space Center 2010 Scanning Activity Find the corroded Artery: Use reference use Cue Card at N1 to N3 for scanning

Human Research Facility HRF Ultrasound Training 10 Neil Travis Johnson Space Center 2010

Human Research Facility HRF Ultrasound Training 11 Neil Travis Johnson Space Center 2010 Operational Notes Ultrasound is a 2-switch turn on. –The Front Panel power switch is turned on first –Wait approximately 15 seconds –The Keyboard power is switched on. All cables are male – female connections –A pin to pin connection is possible. 2 cooling fans are in the rear of the ultrasound. In the event of fan failure, the corresponding LED on the front panel will be lit. –We do not receive direct ground notification of fan failures in the Ultrasound

Human Research Facility HRF Ultrasound Training 12 Neil Travis Johnson Space Center 2010 Operational Notes If error banners appear, hold down the “Superkey” (lower section F of Ultrasound Cue Card) while pressing the “3D” key (top row section F of Ultrasound Cue Card). –This sequence typically happens twice to completely close the error. –Repeat until all banners close. If banners persist, a quick reboot (accomplished by recycling keyboard power, i.e. switching the keyboard power switch to Standby), may be required.