Special Needles

Bone Marrow Biopsy Aspiration and Transfusion

ROSENTHAL NEEDLE

Use for bone marrow and transfusion. Has large spool type luer and a sharp pointed cannula ; fitted stylet has a matched beveled point.

Cat. No.	Description
JC-3505	18G-1"
JC-3507	16G-1"
JC-3509	16G-1 1/2"
JC-3511	16G-2"

GARDNER TYPE BONE MARROW BIOPSY NEEDLE

Has large spool type female luer hub and a sharp 3 sided trephine type point which is aligned with the facets of the matched torcar pointed fitted stylet. Stylet includes a male luer lock hub, which engages with the female luer spool hub to prevent rectraction during biopsy procedures.

Cat. No.	Description
JC-3513	13G-1 1/2"

LARGE TYPE SILVERMAN NEEDLE

This 3 piece needle is used for biopsy of the iliac crest. The 13 gauge inner special split cannula extends 1/2" beyond the sharp pointed 10 gauge outer cannula, includes a fitted matched stylet which is used with the outer cannula for initial puncture. Optional gripping handle can be used for easier manipulation.

Cat. No.	Description
JC-3515	10G-3" Gripping Handle

CONARD CROSBY NEEDLE

Used for biopsy of the iliac crest. Has a large spool hub for firm gripping, short outer cannula with beveled point and a fitted stylet with matched point. Split inner 17G cannula extends 1/2" beyond outer cannula.

Cat. No.	Description
JC-3517	14G-2"