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A syringe is made up of the following parts - a round cylindrical barrel, a piston-type rod known as the plunger and a tip, which provides the point of attachment to the needle. The graduation lines on the barrel indicate the amount of solution in the syringe. The size of the syringe could range from 0.5 ml to 60ml. For subcutaneous injections - injections given into tissues under the skin - or intramuscular injections - those given into the muscle - a 1ml to 3ml syringe is typically enough. For intravenous lines and irrigate wounds, larger syringes are required.
Syringes are generally classified into two categories: Luer-Lok and non-Luer-Lok. This differentiation is based around the tip of the syringe. In simple terms, Luer-Lok syringes are the ones that require the needle to be twisted and locked into place, whereas non-Luer-Lok just requires the needle to be pressed on top tightly.
Insulin is a hormone that is used to treat patients who have insulin-dependent diabetes mellitus (IDDM). It is administered with the help of small size syringes that have a volume of 0.3ml to 1ml. Insulin syringes are designed for self-administering and are used for subcutaneous injections.
These syringes are used for tuberculosis testing. They are small in size and the liquid they contain is injected directly into the body. The barrel for a tuberculin syringe is long and thin that can hold up to 1 ml of fluid. It comes with a pre-attached needle. Keep in mind that even though this syringe is small in size, it cannot be used to administer insulin.
Hypodermic needles are mostly made of stainless steel with a hole in the middle. The structure of a typical needle can be divided into three parts: the hub, which attaches to the syringe, the shaft, which is the length of the needle and the bevel, the slanted tip of the needle.
Needles are classified according to their length and diameter. The length ranges between 0.5 inches to 3 inches. And the diameter is measured in gauges. For instance, a 25-gauge needle would have a smaller diameter than a 19 gauge needle. Needle gauges range from 7 to 33, the latter being the smallest.
When administering medication, the viscosity of the medicine determines the gauge size. If the medication is viscous, a small gauge needle with a big diameter would do. Subcutaneous medication requires shorter needles while intramuscular medication will need long needles.
The selection of syringes and needles will essentially depend upon your use and the medication. If you are looking to buy needles and syringes online, make sure you choose an FDA regulated online pharmacy. At HealthWarehouse.com, all kinds of syringes and needles from reliable manufacturers are available. This online pharmacy has a broad selection of syringes and needles in different sizes and makes. With reliable manufacturers such as SureComfort and BD available, HealthWarehouse.com makes shopping easier, affordable and reliable.
Showing items 201-220 of 334
SKU: 879553
Found in: 1/2cc 0.5cc Needles and Syringes > 29 Gauge Needles and Syringes
SKU: A10159099
Found in: 31 Gauge Needles and Syringes > Unifine Pen Needles
SKU: A10015791
Found in: 1" 25.4mm Insulin Syringes > 23 Gauge Insulin Syringes
SKU: CP127655
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A1008986610
Found in: Insulin Syringes Brand > 3cc Insulin Syringes
SKU: 999850
Found in: 10 Pack Insulin Syringes > SureComfort Needles and Syringes
SKU: A10007636
Found in: 1/2cc 0.5cc Needles and Syringes > 30 Gauge Needles and Syringes
SKU: A10020430
Found in: Hypodermic Needles by Length > 16 Gauge Hypodermic Needles
SKU: MH802207
Found in: Hypodermic Needles by Length > Needles Only
SKU: T206587
Found in: 30 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: 800999
Found in: BD Needles and Syringes > 21 Gauge Needles and Syringes
SKU: C4587838
Found in: TRUEplus Insulin Syringes > TRUEplus
SKU: MH828155
Found in: 1/2" 12.7mm Insulin Syringes > Insulin Syringes Brand
SKU: A10105734
Found in: AIMSCO Insulin Syringes > AIMSCO Needles and Syringes
SKU: A10056583
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: 9268888
Found in: BD Needles and Syringes > 18 Gauge Needles and Syringes
SKU: 822201
Found in: Hypodermic Needles by Length > Needles Only
SKU: A1005747910
Found in: Needles and Sryinges > Needles Only
SKU: MH831061
Found in: Syringes with Needles > Needles and Sryinges
SKU: A10112019
Found in: Needles and Syringes by Length > 29 Gauge Needles and Syringes
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