Visible blood returning blood-collecting needle

Made of high quality austenitic stainless steel；
The needle tube adopts the international popular thin wall tube design, with large inner diameter and high flow rate；
Professional needle tip design: accurate angle, moderate length, suitable for venous blood collection, fast needle puncture, less pain, less tissue damage;
Large inner diameter of needle tube, high flow rate；
The product has a visible blood return cavity to ensure that blood return is visible immediately after the needle is punctured
Specification is identified by the colors of protective cap, which is easy to distinguish and use；
Model specifications: see the table below.

Note: the specification and length can be customized according to the customers’ requirements

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