Medicine Syringe, A syringe is a simple reciprocating pump consisting of a plunger that fits tightly within a cylindrical tube called a barrel. The plunger can be linearly pulled and pushed along the inside of the tube, allowing the syringe to take in and expel liquid or gas through a discharge orifice at the front end of the tube.
A small hollow tube used for injecting or withdrawing liquids. It may be attached to a needle in order to withdraw fluid from the body or inject drugs into the body.
Hypodermic needles are normally made from a stainless-steel or Niobium tube through a process known as tube drawing where the tube is drawn through progressively smaller dies to make the needle. The end of the needle is bevelled to create a sharp pointed tip, letting the needle easily penetrate the skin.
Syringe – syringes are used to collect blood from patients with small or fragile veins. Another tool that can be used in these situations is a butterfly needle. Multi-sample blood collection needle – this device has two needles that are screwed into the holder.
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The first devices recognizable as hypodermic syringes were independently invented virtually simultaneously in 1853 by Scottish physician Alexander Wood and French surgeon Charles Gabriel Pravaz. These were first used to inject morphine as a painkiller. In 1897, Maxwell W
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