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Houston hospital taps new tech to provide more accurate COVID-19 diagnostics and treatment

CHI St. Luke's Health has invested in around 40 of the Butterfly iQ devices that can be used to provide accurate and portable ultrasonography on COVID-19 patients. Photo courtesy of CHI St. Luke's

With such a dynamic virus like COVID-19 that affects patients with different levels of severity, the first challenge doctors face when treating infected patients is assessing the situation. CHI St. Luke's Health has been implementing a new technology that allows its physicians better access to that initial diagnosis.

Dr. Jose Diaz-Gomez, an anesthesiologist at CHI St. Luke's Health and ultrasonography expert, says the Butterfly iQ's portable ultrasonography technology has been a key tool in his team's point of care for COVID-19 patients. Over the past few years, ultrasonography equipment has been evolving to be more portable and more accurate. That's what the Butterfly iQ technology provides, and Diaz-Gomez says his team was quick to realize how the technology can help in diagnostics and treatment of coronavirus patients.

A traditional approach to examining a patient's lungs would mean radiography, but Diaz-Gomez says his team saw the opportunity ultrasonography and these new, portable devices had on providing more accurate and timely diagnostics.

"In conditions that are dynamic, you want to have a diagnostic tool that, over time as you're treating a patient, you can see meaningful changes — good or bad," Diaz-Gomez says. "The pandemic has enabled us to use — from the initial care to when they are on the ventilator — ultrasonography to see the changes in the patient's' lungs."

Jose Diaz-Gomez is an anesthesiologist at CHI St. Luke's. Photo courtesy of CHI St. Luke's

The Butterfly iQ device is different from its ultrasound predecessors in that it's built to be more accurate, portable, easy to use, and low cost (even being made available for commercial purchase). According to Diaz-Gomez, he could train someone on the device in just a few hours.

Ahead of the pandemic, CHI St. Luke's had 20 of these devices and now has doubled that initial fleet. Along with the other non-Butterfly iQ ultrasonography devices, Diaz-Gomez's team has access to 70 ultrasonography devices — 80 percent of which are dedicated to COVID-19 patients.

"Our institution was very supportive of bringing a very robust roll-out program for point-of-care ultrasonography during the pandemic," Diaz-Gomez says. "We were able to incorporate 40 ultrasound devices — the Butterfly system. Not only that, we actually implemented a very rigorous infection control process to make sure we do it in a safe manner. You don't want to bring tools that will be another source of transmission from patient to patient."

While this new technology is continuing to make a difference in St. Luke's COVID units, Diaz-Gomez is already looking forward to the difference the devices will make post pandemic.

"Whatever we will face after the pandemic, many physicians will be able to predict more objectively when a patient is deteriorating from acute respiratory failure," he says. "Without this innovation, we wouldn't have been able to be at higher standards with ultrasonography."

The device, with its portability, low cost, and ease of use, also has an application for telemedicine and at-home health, and that's something that's exciting for Diaz-Gomez. However, both in his COVID units or in the home setting, the device is only as good as the clinician who's interpreting the images paired with the other diagnostics.

"The integration of ultrasonography with the clinical practice itself — it has to go hand in hand," Diaz-Gomez says. "The clinical decision will depend on that integration."

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SpaceCom is taking place online this year for free. Here's what you need to sign up for. Photo courtesy of SpaceCom

Today marks the first day in SpaceCom's two-week online conference featuring space entrepreneurs, NASA executives, government experts, and more.

Usually a must-attend event hosted at George R. Brown Convention Center in downtown Houston, SpaceCom is free and virtual this year. Register to attend and check out this curated list of 10 can't-miss discussions.

Click here for the full schedule.

Tuesday, October 20 — General Session: Whole of Government

Greg Autry, director at SoCal Commercial Spaceflight Initiative, will moderate a discussion with Kevin O'Connell, director at the Office of Space Commerce Department of Commerce, and Scott Pace, executive secretary at the National Space Council. The panel will discuss how they will work together on policies and actions they need to take to enable the trillion-dollar space economy.

This virtual panel takes place online on Tuesday, October 20, from 11 to 11:45 am. Learn more.

Tuesday, October 20 — Carbon Footprint and Emissions Monitoring

Satellite data can give governments and industry the ability to monitor and reduce the carbon footprint. In this panel, experts will discuss the companies that operate and use satellite data to monitor, manage and profit from satellites that monitor the planet's carbon footprint.

  • Lou Zacharilla, director of Innovation Space & Satellite Professionals International (moderator)
  • Sebastien Biraud, staff scientist and Climate Sciences Department Head at Lawrence Berkeley National Laboratory
  • Steve Hamburg, chief scientist at the Environmental Defense Fund
  • Yotam Ariel, CEO of Bluefield Technologies
This virtual panel takes place online on Tuesday, October 20, from 1 to 1:45 pm. Learn more.

Thursday, October 22 — Keynote: Industry Applications

This general session features how Amazon Web Services helps terrestrial industries take advantage of space enabled services already in place at competitive pricing. Speaker Clint Crosier from Amazon Web Services and moderator Douglas Terrier, chief technology officer at NASA.

This virtual panel takes place online on Thursday, October 22, from 11 to 11:45 am. Learn more.

Monday, October 26 — Keynote: International Space Station

The new head of NASA's International Space Station program, Joel Montalbano, who is based in Houston's Johnson Space Center, provides a status of and exciting new industry applications for the ISS as well as insight into the future of ISS.

This virtual panel takes place online on Monday, October 26, from 11 to 11:45 am. Learn more.

Monday, October 26 — NASA Session: Transferring NASA Technology

NASA's treasure trove of technology is available to American industry and entrepreneurs to apply in profitable ways. In this session, NASA technology transfer leaders — Daniel Lockney, Kimberly Minafra, and Krista Jensen — will discuss the many ways the private sector can tap into the accumulated knowledge NASA has to share.

This virtual panel takes place online on Monday, October 26, from 12 to 12:45 pm. Learn more.

Tuesday, October 27 — Space Tourism: The Excitement and Expectations

A panel of industry experts will discuss the space tourism industry, taking a deep dive into what the future holds, constraints for the industry's ability to address the market for many years to come and how some of these projects will be executed from a business, technology and execution perspective.

  • Amir Blachman, chief business officer of Houston-based Axiom Space
  • Jane Poynter, founder and co-CEO of Space Perspective
  • Sudhir Pai, CEO of Autonomous Energy Ventures
  • Richard Garriott, private astronaut (moderator)

This virtual panel takes place online on Tuesday, October 27, from 12 to 12:45 pm. Learn more.

Tuesday, October 27 — Spaceports as the Innovation Hub for Regions

Spaceports around the world can, and in many cases are, serving as regional innovation centers for high tech activities and creating positive economic development opportunities. Speakers Cherie Matthew, project manager at Corgan, and Pam Underwood, director at the FAA Office of Spaceports, review what the future looks like for spaceports and what funding will be necessary with moderator George Nield, president of Commercial Space Technologies LLC.

This virtual panel takes place online on Tuesday, October 27, from 1 to 1:45 pm. Learn more.

Wednesday, October 28 — NASA Session: Industries of the Future

NASA technology is creating the underpinning for new industries of the future. NASA's work has already changed the world with advances in telecom and microprocessors. More is yet to come. This panel led by Douglas Terrier, NASA chief technologist will explore the industries on the horizon that will stem from NASA innovation.

This virtual panel takes place online on Wednesday, October 28, from 12 to 12:45 pm. Learn more.

Thursday, October 29 — Keynote: Women of Space

NASA's head of human exploration, Kathy Lueders, based in Houston's Johnson Space Center, discusses the crucial role that women have, are, and will continue to provide in getting America back to the Moon, as well as in creating the trillion-dollar commercial space economy with moderator Vanessa Wyche, deputy director at JSC.

This virtual panel takes place online on Thursday, October 29, from 11 to 11:45 am. Learn more.

Thursday, October 29 — Zoom to the Moon

An international panel discussion with Orion Program Managers about progress toward launching NASA's first human-rated spacecraft to travel around the Moon since 1972.

  • Catherine Koerner, NASA Orion Program Manager NASA at JSC
  • Didier Radola, head of ORION ESM Programme Airbus
  • Nico Dettman, Lunar Exploration Group Leader for Lunar Exploration Development Projects European Space Agency
  • Tony Antonelli, Artemis II mission director Lockheed Martin

This virtual panel takes place online on Thursday, October 29, from 1 to 1:45 pm. Learn more.

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