Wallace® Single Lumen Oocyte Recovery Systems

Featuring a tri-faceted tip ensuring optimal sharpness and accuracy during placement.

The single lumen needle range features a tri-faceted tip ensuring optimal sharpness and accuracy during placement. The needle is available as a stand alone unit and with a variety of tubing lengths to suit clinical preference.

Key Features

Sharp, non-coring needle tip to minimise patient trauma
Echo marked to the very tip for accurate placement under ultrasound guidance
Colour coded tubing sleeves:
16g = Blue
17g = Red
18g = White
Silicone bung for an easy and secure fit with test tubes
Available with a luer lock connected at the bung for intermittent flushing of the follicle

Triple ground needle tip for optimum sharpness

Echo markings at needle tip

Luer lock compatible connections

Available with luer lock at bung for intermittent flushing

Product Specifications

Technical Information	16g	17g	18g
Needle ID	1.24mm	1mm	0.95mm
Needle OD	1.7mm	1.42mm	1.25mm
Volume of needle not including hub	0.435ml	0.283ml	0.255ml
Volume per cm length of needle	0.012ml	0.008ml	0.007ml
Length of echogenic markings	22mm	22mm	22mm
Vacuum tubing length	480mm	480mm	480mm
Aspiration tubing ID	1.52mm	1.31mm	1.14mm

Product codes

Product	Order Code	Size
Oocyte Recovery Needle 33cm x 16g	ON1633	Box of 10
Oocyte Recovery Needle 33cm x 17g	ON1733	Box of 10
Oocyte Recovery Set Single Lumen 16g x 33cm echo tip needle fitted with 950mm aspiration tubing	ONS1633	Box of 10
Oocyte Recovery Set Single Lumen 16g x 33cm echo tip needle fitted with 500mm aspiration tubing	ONS1633-500	Box of 10
Oocyte Recovery Set Single Lumen 16g x 33cm echo tip needle fitted with 750mm aspiration tubing	ONS1633-750	Box of 10
Oocyte Recovery Set Single Lumen 16g x 33cm echo tip needle fitted with 950mm aspiration tube and a luer lock	ONS1633LL	Box of 10
Oocyte Recovery Set Single Lumen 16g x 33cm echo tip needle fitted with 500mm aspiration tube and a luer lock	ONS1633LL-500	Box of 10
Oocyte Recovery Set Single Lumen 16g x 33cm echo tip needle fitted with 750mm aspiration tube and a luer lock	ONS1633LL-750	Box of 10
Oocyte Recovery Set Single Lumen 17g x 33cm echo tip needle fitted with 950mm aspiration tubing	ONS1733	Box of 10
Oocyte Recovery Set Single Lumen 17g x 33cm echo tip needle fitted with 500mm aspiration tubing	ONS1733-500	Box of 10
Oocyte Recovery Set Single Lumen 17g x 33cm echo tip needle fitted with 750mm aspiration tubing	ONS1733-750	Box of 10
Oocyte Recovery Set Single Lumen 17g x 33cm echo tip needle fitted with 950mm aspiration tube and a luer lock	ONS1733LL	Box of 10
Oocyte Recovery Set Single Lumen 17g x 33cm echo tip needle fitted with 500mm aspiration tube and a luer lock	ONS1733LL-500	Box of 10
Oocyte Recovery Set Single Lumen 17g x 33cm echo tip needle fitted with 750mm aspiration tube and a luer lock	ONS1733LL-750	Box of 10
Oocyte Recovery Set Single Lumen 18g x 33cm echo tip needle fitted with 950mm aspiration tubing	ONS1833	Box of 10
Oocyte Recovery Set Single Lumen 18g x 33cm echo tip needle fitted with 500mm aspiration tubing	ONS1833-500	Box of 10
Oocyte Recovery Set Single Lumen 18g x 33cm echo tip needle fitted with 750mm aspiration tubing	ONS1833-750	Box of 10
Oocyte Recovery Set Single Lumen 18g x 33cm echo tip needle fitted with 950mm aspiration tube and a luer lock	ONS1833LL	Box of 10
Oocyte Recovery Set Single Lumen 18g x 33cm echo tip needle fitted with 500mm aspiration tube and a luer lock	ONS1833LL-500	Box of 10
Oocyte Recovery Set Single Lumen 18g x 33cm echo tip needle fitted with 750mm aspiration tube and a luer lock	ONS1833LL-750	Box of 10