Needle-free Blood Drawing Devices are being increasingly adopted across healthcare facilities to alleviate the pain while drawing blood

 

Needle-free Blood Drawing Devices

The Needle-free Blood Drawing Devices operate by providing a micro-particle with momentum, which thereafter penetrates the adjacent dermal tissues. There are several different types of Needle-free blood drawing apparatus on the market. The most common type of Needle-free blood drawing machine is the disposable needle tray. These are commonly used by allergy doctors for venous drawing. They are made out of a plastic material that easily mixes with the patient's blood. There are also many disposable Needle-free pens. These are useful for some patients with diabetes, as the ink used for the pen doesn't stick to the paper when it touches the skin.

Needle-free electrophoresis systems are used for allergy testing. They involve placing a small amount of fluid (usual sera) into a tube. A pump produces electric currents, which excite the immune system to produce antibodies against a particular allergen. These tests are faster and more accurate than manual venous blood sampling. Currently, there are several different types of Needle-free Blood Drawing Devices that may be used in the office. One is the IGR system, which is used to draw samples for researchers. The other is the autopenctom system, which requires that the patient wears an adhesive band on their fingers while they collect the blood samples.

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