OU Health Sciences Center doctors and nurses have tested these designs and determined they are essential and effective in the fight against Covid-19.
Information for providers, patients, and manufactuers can be found for each product. Check back from time-to-time as more designs go through our validation process to production.
By downloading these files you agree to the terms of the University’s COVID Use License
The Renegades Respirator was tested and passed both the full-8-exercise fit test and the shortened 4-exercise fit test, both are OSHA approved fit test techniques. The test probe was an N95 probe kit, installed in the front of the mask with silicone sealant on the inside.
Overall: 130
Overall: 129
This medium sized isolation box is used during respiratory therapy procedures. The IsoBox covers the patient limiting sputum and aersol from spreading to personnel or equipment; making these procedures less dependent on PPE.
The box design is not novel, but the IHub Fab Lab developed silicone diaphragm, is. This layered barrier limits the amount of particulate transferred during treatment.
The walk-in isolation box limits the burden on PPE supplies during testing procedures. These lightweight, durable boxes protect healthworkers and patients from viral particulate. The plastic and metals used are easily sanitized.
This face shield frame, designed by Nathan Herring, tech lead, Tom Love Innovation Hub, can be 3D printed, laser cut, or CNC machined. It works with a simple hole-punched 8.5x11 piece of transparency paper - a readily accessible material through amazon or other retailers.
strap
This silicone strap, designed by Tyler Thibodeau, senior tech lead, Tom Love Innovation Hub, will fit most open source face shield designs available and all found here.
By downloading these files you agree to the terms of the University’s COVID Use License
Critical PPE like N95 respirators and other medical masks continue to be in short supply. While manufactuers are producing these products quickly as possible, decontamination systems are proving necessary as stop-gap measures extending the life of regularly, single-use masks.
Pathology researchers at OU's Health Sciences Center have tested just such a system using vapor phase hydrogen peroxide and relatively few pieces of equipment to disinfect hundres of masks in under three hours. System is easily set up in mobile containers like conex boxes.
The Board of Regents of the University of Oklahoma (“University”) makes no representation or warranty of any kind with respect to the 3D printing design for a “3D Printed Face Shield” (“Design”), whether express or implied, including any representation or warranty relating to the compliance of any 3D printed part based on such Design with any specific regulation, any warranty of merchantability, fitness for a particular purpose, or non-infringement of any patent or other proprietary right.
The Design should not be considered Personal Protective Equipment or “PPE” because its capability to provide protection is unknown. Caution should be exercised when considering the use of the Design. The Design is not intended to be a suitable replacement for N-95 or other surgical masks for healthcare workers, nor does it eliminate the risk of contracting or exposure of others to any disease or infection. The Design and manufacturing of this “3D Printed Face Shield” is not regulated by the U.S. Food & Drug Administration or the U.S. Centers for Disease Control and Prevention (CDC), nor has it been evaluated or approved by The National Institute for Occupational Safety and Health (NIOSH) or any other regulatory authority.
The individual, group, organization, or any other entity downloading the Design (“User”) acknowledges that User downloads and uses the Design at User’s own free will and own initiative and is aware that there are certain risks associated with using the 3D printed parts based on such Design, including but not limited to, injury to the body,general health, and well-being, death, and/or property damage. User hereby voluntarily assumes all risks associatedwith downloading and using the Design, including the suitability and compliance with any applicable regulations.
The University shall not be liable for any claims, demands, damages or injuries, including but not limited to, property damage, bodily injury, death, indirect, special or consequential damages, arising out of or in connection with User’s downloading, manufacture, commercialization, and any other use of the Design.
