What is Luer Lock? Guide to syringes and connections
Luer Lock is a type of small medical connection used to connect compatible components, such as syringes and needles. ISO 80369-7 covers Luer connections for, among other things, hypodermic syringes and needles and distinguishes between Luer Slip and Luer Lock.
When buying, it is important not only that a product is described as Luer or Luer Lock, but that the components are intended to be used together. Always check the product labelling and the manufacturer's instructions for use before use.
Luer Lock compared with Luer Slip
Both Luer Lock and Luer Slip belong to the Luer family of connections. Luer Lock has a locking design intended to keep compatible parts together, while Luer Slip is the other common connection type within the same standards family. Exact compatibility should always be confirmed for the products being combined.
Luer Lock syringes at Tilden
Tilden's current range includes Terumo Luer Lock syringes without needles in 3 ml and 5 ml. They are also available in larger 100-packs. See the full range of Luer Lock syringes.
If you need a separate needle, compare Tilden's needles. Each product page states needle gauge (G), length, pack quantity and other relevant product information.
What should you check?
- that the connection type is correct for the other component
- the syringe volume and product labelling
- the needle gauge (G) and length if a separate needle is to be used
- that the packaging and instructions for use correspond to the intended use
Want to compare syringe volumes? Also read 3 ml or 5 ml syringe – what is the difference?
For an overview of needle gauge (G), needle length, syringe volume and connections, read Tilden's needle and syringe guide.
This is general product information and does not replace instructions for use, a prescription or advice from healthcare professionals.