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Fertile Plus®

Microfluidic Sperm Sorting Chips

Fertile Plus®

Microfluidic Sperm Sorting Chips
Fertile Plus

Fertile Plus® Material Safety Data Sheet

Fertile Plus® Features

FERTILE Plus®, can be used in IVF(In vitro fertilization), IUI(Intra uterine insemination), ICSI (Intracytoplasmic sperm injection). Fertile Plus provides a better process for sperm washing, swimming and gradient centrifuging, making these processes with less time and stage demanding. It also sorts sperms with best DNA and physiological quality.

FERTILE Plus®, does not use any stage, that harms physically alive sperms unlike centrifuge or mixing with vortex

These defined stages also creates oxidative stress on cells. Studies show that oxidative stress creates DNA fragmantation (1,2).Sperms with these damaged DNA’s cause unseccesfull IVF and IUI applications. (3).

FERTILE Plus® , is user friendly and has reproducible outcomesi for that reason it eliminates technician, material and solution differences and errors.

FERTILE Plus® , provides results withing 30 minutes with best yield. It takes away long preperation times on IVF, ICSI and IUI.

Also FERTILE Plus® does not require any pretreatment to the sample. This decreases the contamination risk.

When working with multiple samples, confusions cam be prevented with noting ID datas or serial numbers on the microchips surface.

Microchips can be observed with light microscobe, this can provide an efficent monitorization.


Fertile Plus® is designed for sorting sperms which have better morphology, genetic and physiologic quality from other dead or immature sperms without using sperm damagin techniques, like centrifuge or mixing with pipette, in every assisted reproductive technology, andrology or embrylogy labratory.

FERTILE Plus® has an inlet, for applying the sample and an outlet for collecting processed product. Fertile Plus represented steryl and single-use to users. Also, product mimics female reproducing system with microfluiding technology for natural sperm movement.

FERTILE Plus® Manufactured with biocompatible materials. It is designed for to have best ergonomy working safety and user friendliness.

Performance Evaluation

Fertile Plus - Sperm Viability


After working with Fertile Plus, collected sperms has more than 2 times viability compared to unprocessed semen (5).
Fertile Plus - VCL Analyse

Curvilinear Velocity

After working with Fertile Plus, collected sperms has more than 1,5 times curvilinear velocity compared to unprocessed semen (5).

Fertile Plus - Sperm Motility


After working with Fertile Plus, collected sperms has more than 2 times motility compared to unprocessed semen (5).
Fertile Plus - Morphology Analysis

Sperm Morphologic Analysis

Higher percentage of sperm sorted using FERTILE Plus chips were morphologically normal than stock sperm (5)

SPERM Assessment Comments
1 Normal
2 Bent tail
3 Small head / Coiled tail
4 Round head
5 Amorphous head / Thick neck
Fertile Plus - Nuclear Maturity

Sperm Nuclear Maturity Analysis

After working with fertile plus collected alive sperm is higher mature than stock sperm sample (5).

SPERM Immature
1 Immature
2 Immature
3 Immature
4 Immature
5 Immature
6 Mature

Reactive Oxidative Stress Products Output

Some chemicals named Reactive Oxygen Radicals is important due to creating DNA fregmantation. Semen with high fragmentation rate is highly unsuccessful fertilizing ovari (6).


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About Koek Biotech

As a result of KOEK LABS innovative works, development of microchip technology has been achieved using determine with antigen-antibody interactions and ambient temperature for counting, relasing of label free live cells.

Contact Us

+90 (232) 236 7814


Dokuz Eylul University Inciralti Campus DEPARK Health Olive Building Mithatpasa Street No: 56/20-215 Balcova / IZMIR TURKEY