{"id":29873,"date":"2020-04-13T10:13:03","date_gmt":"2020-04-13T15:13:03","guid":{"rendered":"https:\/\/www.tmc.edu\/news\/?p=29873"},"modified":"2020-04-13T16:22:09","modified_gmt":"2020-04-13T21:22:09","slug":"houston-community-college-and-local-nonprofit-tx-rx-labs-to-manufacture-face-shields","status":"publish","type":"post","link":"https:\/\/www.tmc.edu\/news\/2020\/04\/houston-community-college-and-local-nonprofit-tx-rx-labs-to-manufacture-face-shields\/","title":{"rendered":"Houston Community College and local nonprofit TX\/RX Labs to manufacture face shields"},"content":{"rendered":"
As the world grapples with a shortage of personal protective equipment (PPE) for health care workers battling the COVID-19 pandemic, Houston Community College<\/a> has mobilized its legion of 3D printers to meet the need in Houston.<\/p>\n The project began when local nonprofit TX\/RX Labs<\/a>, a makerspace focused on innovation and education, began producing face shields for the Memorial Hermann Health System when PPE supplies began running low. When HCC officials learned of these efforts, they knew they could offer help through the college’s\u00a0IDEAStudio at the West Houston Institute<\/a> and the Advanced Manufacturing Center of Excellence at HCC\u2019s Stafford Campus<\/a>.<\/p>\n \u201cJust between those two locations we have more than 60 3D printers,\u201d said Kurt Ewen, Ph.D., HCC’s vice chancellor of strategy, planning & institutional effectiveness. \u201cThe really exciting part is that this has already expanded, so San Jacinto College<\/a>, HISD<\/a> and Alief ISD<\/a> are now working with us in this project. We\u2019re going to be close to double the capacity that HCC brought to the conversation.\u201d<\/p>\n :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: Originally, the collaboration hoped to create as many as 30,000 face shields a day. That was a miscalculation, Ewen said, but production still will be significant.<\/p>\n \u201cWe are going to be able to supply a tremendous amount of the face shields that are needed,\u201d he said, adding that production requires minimal manpower\u2014a plus when Harris County and the City of Houston are encouraging individuals to stay home. Even more, TX\/RX Labs has shared its\u00a0design specifications<\/a> for the face shields, enabling individuals or organizations with access to a 3D printer to join the effort.<\/p>\n \u201cWe\u2019re inviting the community to consider engaging in this work with us and saying, \u2018If you have a machine at home and you can print five a week, awesome,\u2019\u201d Ewen said.<\/p>\n On March 26, Harris County Judge Lina Hidalgo<\/a> approved a waiver that allowed HCC to operate as \u201cessential critical infrastructure\u201d\u2014part of the Stay Home, Work Safe<\/a> order\u2014for the purpose of producing mass quantities of protective face shields to support area medical facilities including Memorial Hermann-Texas Medical Center<\/a>, The University of Texas MD Anderson Cancer Center<\/a> and Baylor College of Medicine<\/a>.<\/p>\n In a statement, Judge Hidalgo said that medical workers were on the front lines of the COVID-19 pandemic and needed protection.<\/p>\n \u201cThese are extraordinary times that require all of us to think creatively and offer up our resources, and I commend HCC for seeing this as an opportunity to help our hospital system fill a critical need,\u201d she said.<\/p>\n HCC’s 3D printers are capable of producing only part of the face shield\u2014what Ewen described as the “brackets,” or the headbands that hold the protective plastic in place. Globally, there is a growing shortage of the protective plastic, he said, which will likely be the biggest hurdle as they ramp up production.<\/p>\n \u201cThe brackets require filament to run through the 3D printers, but the big challenge right now is access to the plastic shield at the front,\u201d Ewen said, adding that he is working with business leaders in Houston to try to develop new partners and material pipelines to keep production at capacity.<\/p>\n \u201cThe shield needs to be able to offer protection but then also offer [visual] clarity, so the preferred material is PETG, which is the kind of material our water bottles are made from,\u201d explained Jordan Carswell, HCC program director for IDEAStudio & IDEAS Academy at the West Houston Institute. \u201cA lot of the suppliers that we have talked to are two to three weeks out, and it went from them saying, \u2018Yes, we\u2019re having a shipment Monday,\u2019 to, \u2018Yes, we\u2019re still having a shipment Monday, but you can\u2019t have it\u2014and neither can you have the next two to three shipments.’ \u2026 That is the material that seems to be the hardest to find right now.\u201d<\/p>\n
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\n::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::<\/p>\n“Essential critical infrastructure”<\/h5>\n