Syringes can also be used to inject medical equipment, containers, scientific instruments such as some chromatography through rubber diaphragms. Injecting gas into a blood vessel will result in air embolism. The way to remove air from the syringe to avoid embolization is to invert the syringe, tap it lightly, and then squeeze a little liquid before injecting it into the bloodstream.
In some cases where precision is not the primary consideration of germs, such as quantitative chemical analysis, the glass syringe is still used because of small error and smooth push rod movement.
It is also possible to inject some juice into the meat with a syringe to improve the taste and texture when cooking meat, or to infuse it into the pastry during baking. The syringe can also fill the ink into the cartridge.
Post time: Feb-10-2023