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An injector pen (also called a medication pen) is a device used for injecting medication under the skin. First introduced in the 1980s, injector pens are designed to make injectable medication easier and more convenient to use, thus increasing patient adherence. The primary difference between injector pens and traditional vial and syringe ...
A jet injector, also known as a jet gun injector, air gun, or pneumatic injector, is a medical instrument that uses a high-pressure jet of liquid medication to penetrate the skin and deliver medication under the skin without a needle. Jet injectors can be single-dose or multi-dose.
By design, autoinjectors are easy to use and are intended for self-administration by patients. The site of injection depends on the drug loaded, but it typically is administered into the thigh or the buttocks. The injectors were initially designed to overcome the hesitation associated with self-administration of the needle-based drug delivery ...
Common rail fuel system on a Volvo truck engine. In 1916 Vickers pioneered the use of mechanical common rail systems in G-class submarine engines. For every 90° of rotation, four plunger pumps allowed a constant injection pressure of 3,000 pounds per square inch (210 bar; 21 MPa), with fuel delivery to individual cylinders being shut off by valves in the injector lines. [1]
Polyvinylpyrrolidone (PVP), also commonly called polyvidone or povidone, is a water-soluble polymer compound made from the monomer N-vinylpyrrolidone. [1] PVP is available in a range of molecular weights and related viscosities, and can be selected according to the desired application properties.
1 Less G n Da Hood is the debut studio album by American rapper Blaze Ya Dead Homie. Released on October 16, 2001, [ 1 ] the album is his second release on the Psychopathic label, following his self-titled debut EP .
The Minolta AF Zoom 70–210mm f / 4 lens (colloquially known as the "beercan") is an autofocusing telephoto photographic lens compatible with cameras using the Minolta AF lens mount.
Da Hood (slang for "the neighborhood") usually refers to an underclass big-city neighborhood, with high crime rates and low-income housing. It may also refer to: Da Hood, a 1995 album by the Menace Clan; A rap group signed to Hoo-Bangin' Records; A rap supergroup; see Mack 10 Presents da Hood