Ventilators and respirators become a critical but limited supply item when a pandemic such as the coronavirus (COVID-19) occurs. Since air pressure and air flow are involved in both, pressure sensors are an integral part of many products. As different aspects of society pull together or respond to the implementation of the Defense Production Act, […]
How can the world solve the global ventilator shortage problem? Pt 5
Ventilator shortages in the US could be on the order of 300,00 to 700, 000 units or more but the estimated supply of existing ventilators in world-wide hospitals was less than 200,000 before the COVID-19 outbreak. A more recent indication is that the US has about 150,000 to 200,000 but still just a fraction of […]
How can the world solve the global ventilator shortage problem? Pt 4
Initiated in March 2020, a group of engineers in Spain led by the Barcelona based company Protofy.xyz, developed OxyGEN, an open hardware ventilator design to address the COVID-19 shortage. Working with two hospitals in Barcelona, the design is in its fifth iteration to provide an efficient and safe device. The automated AMBU ventilator design prototype […]
How can the world solve the global ventilator shortage problem? Pt 3
Continued from the university efforts in Pt2. Another example of a university-designed automated AMBU bag-based ventilator was demonstrated by Rice University. Working with Metric Technologies, a Canadian global health design firm, Rice University developed an automated AMBU-based ventilation unit that can be built for less than $300 worth of parts and was based on a […]
How can the world solve the global ventilator shortage problem? Pt 2
To meet the current demand for ventilators, many universities have risen to the challenge to create easily-constructed, low-cost ventilators from readily available parts. While the traditional ventilator with all the bells and whistles could cost from $30,00 to $40, 000 or more, university teams have been able to demonstrate working prototypes – often with less […]
How can the world solve the global ventilator shortage problem? Pt 1
Hospital ventilators are complex pieces of machinery that can use several sensors to control airflow and pressure. Existing suppliers’ monthly production is typically in the 10,000 or so units range. New production capacity will take months. As hospital and local governments have pleaded to get more ventilators during the coronavirus pandemic, several organizations have responded […]
How does heterogeneous integration impact sensors?
For those not familiar with the term, heterogeneous integration (HI) occurs when diverse components are assembled into System-in-Package (SiP) architectures. Late in 2019, SEMI, the global industry association representing the electronics design and manufacturing supply chain, announced the 2019 release of the Heterogeneous Integration Roadmap (HIR). Prominent examples of the roadmap are wireless and mixed […]
How is MEMS involved in coronavirus testing?
Testing for the presence or absence of coronavirus (COVID-19) is one of the major issues during the current pandemic. On March 21, 2020, Cepheid, a company that designs and manufacturers molecular testing systems and products announced that it received Emergency Use Authorization (EUA) from the U.S. Food & Drug Administration (FDA) for its Xpert Xpress SARS-CoV-2 […]
What can sensor experts do while isolated?
With the coronavirus dictating what people can and cannot do for the short term, and many conferences cancelling or postponing, especially those in the April timeframe, healthy sensors experts should focus on what they can do to move forward. One suggestion is plan on attending the Commercialization of Emerging Technologies Conference (COMS2020) that will occur […]
How do sensors impact healthcare?
The coronavirus, COVID-19, has brought significant attention to accurate, consistent and widely-available medical testing and diagnosis. Sensors provide the basis of providing the data and direction for many healthcare issues. Valued at USD 12.36 billion in 2019, the global medical sensors market is expected to reach a value of USD 20.72 billion by 2025, growing at a […]
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