https://www.selleckchem.com/products/iu1.html
Ventilator shortages occurred due to the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). This in vitro study evaluated the effectiveness of 3-dimensional (3D)-printed splitters and 3D-printed air flow limiters (AFL) in delivering appropriate tidal volumes (TV) to lungs with different compliances. Groups were divided according to the size of the AFL AFL-4 was a 4-mm device, AFL-5 a 5-mm device, AFL-6 a 6-mm device, and no limiter (control). A ventilator was split to supply TV to 2 artificial lungs with different compliances. Th

https://www.hometreadmills.uk/....categories/treadmill
The THERUN Under Desk Treadmill The THERUN foldable treadmill under desk is a good option for those looking to add walking to their daily workout. It has a stout robust frame and five-layer tread belt that allows it to support users of up to 265lbs. Its motor is quiet and can be operated without disturbing other people at home or in the office. Comfortable A treadmill at your desk is a convenient way to get some physical activity while at work. It can help improve your cardiovascular health, ease lower back pain, and give you mor