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Stent grafts, or endo-grafts, are a more permanent solution in the hemodynamically unstable patient and are an important part of the tool kit for EVTM. They are self-expanding artificial reconstructions of vessels with fabric coating deployed inside the original vessel and help to gain temporary control, stop the hemorrhage and repair the ...
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Last year, the Biden Administration proposed a stringent vehicle pollution rule that would have driven up to two-thirds of vehicles to be electric by 2032. This year, the administration softened it.
China's Electric Vehicle Charging Posts surpasses 1 million [63] December 2020 Cumulative global plug-in sales passed 10 million units [5] Annual sales of EVs passed 1 million in Europe [64] [65] Over 15% of cars on Norwegian roads are plug-ins [66] June 2021 Tesla Model 3 is the first electric car to pass 1 million units in global sales [67 ...
Rivian and VW announced a joint project this week, with the former receiving $5 billion in investment. This allays investor concerns about the EV maker — and consumer ones as well. When you buy ...
Angioplasty, also known as balloon angioplasty and percutaneous transluminal angioplasty, is a minimally invasive endovascular procedure used to widen narrowed or obstructed arteries or veins, typically to treat arterial atherosclerosis.
Periscope: Like a snorkel, a periscope stent graft provides flow to a visceral vessel, but in a retrograde fashion, with the aortic lumen inferior to the main body of the EVAR device. Stents: Large bare-metal stents have been used to treat proximal endoleaks, as have aortic extension cuffs to treat endograft migration.
The major benefit of drug-eluting stents (DES) when compared to bare-metal stents (BMS) is the prevention of in-stent restenosis (ISR). [70] Restenosis is a gradual re-narrowing of the stented segment that occurs most commonly between 3–12 months after stent placement. [ 119 ]