NA-1C and NA-2C Aspiration Biopsy Needles These aspiration biopsy needles for use in TBAB demonstrate a powerful capability in definitive diagnosis of abnormalities of the interpulmonary septum, and most specifically in areas exterior to the bronchial wall. Previously it was only possible to take biopsy and cytology specimens from the bronchial wall itself, but these aspiration biopsy needles now make it not only possible but easy to take cytology specimens from areas exterior to the bronchial wall.

Pinpoint accuracy - stainless-steel sheath allows for more accurate positioning of the needle than PTFE sheaths.  The rigidity of this sheath, in conjunction with a 15° beveled needle, makes puncturing the tissue easier.  The needle retracts into the sheath to protect the biopsy channel.

Two models available - the side port in the NA-1C allows greater cell collection by moving the needle back and forth during aspiration. Single-use needles - sterile disposable needles for consistent sharpness each procedure.  Six needles per pack, supplied with one reusable sheath.

Upper:  NA-1C - plain needle Lower:  NA-2C - needle with side hole

21 gauge needles - compatible with 2.0mm biopsy channels.

13mm needles - standard needle length, can be used in most cases without difficulty.