Medical Electronic Systems, LLC  

Los Angeles,  CA 
United States
  • Booth: 1946

Booth Profile

Remember, it ALL Started with a Sperm! Medical Electronic Systems is a Los Angeles based technology company specializing in rapid, automated semen analysis for the laboratory and home. The MES line of CE and FDA approved Sperm Quality Analyzers, YO Home Sperm Test Kits, and complimentary testing supplies are sold through an extensive network of international distributors. MES is ISO certified as a medical manufacturer and has distribution offices in America, Europe, Asia and Israel. The company began selling it's line of laboratory grade products in the year 2000 and is considered the world leader with over 3,500 systems sold globally. In 2017, the company launched an at-home solution for couples interested in a semen analysis screening in the comfort of home. YO Home Sperm Test is FDA cleared as an over the counter product and available through the companies website (, Amazon, and eBay. Please swing by our booth and Remember, it ALL Started with a Sperm! -eric

 Press Releases

  • Over 70 million couples are infertile and sperm counts are plummeting globally.  But, now men, who contribute equally to a couple’s infertility, can test and monitor the effect of lifestyle improvements by testing their sperm and monitoring their YO SCORE with the new YO Home Sperm app for Smartphones and PC.  

    LOS ANGELES, CA – January 7, 2019 – Medical Electronic Systems (MES), the gold standard in automated semen analysis and an established manufacturer of commercial-grade automated semen analyzers for the past 20 years, announces both the availability of their YO Home Sperm test for PC platforms and the new YO SCORE feature successfully evaluated by the Cleveland Clinic.  This YO study was published in the Journal of Fertility and Sterility, appearing in the December 2017 issue.    

    YO®, the first FDA cleared, home male fertility test kit powered by a smartphone platform and supported by an interactive app experience complete with sperm education, animations and sperm trivia, provides consumers the ability to both view and measure the number of motile (moving) sperm in their sample – a key to male fertility potential. 

    Now enter the latest feature, the YO SCORE.  Many couples are looking to improve their health and fertility potential by changing poor lifestyle habits.  With sperm counts falling by over 50% in the last 40 years coupled with the knowledge that men contribute equally to infertility, YO offers a way to track sperm improvement over time by following your individual YO SCORE. Proven accurate by a recent study conducted by the Cleveland Clinic, the YO SCORE is captured and graphed with each sperm test run on YO, providing a score of 10 to 90+ based on the World Health Organization (WHO) table of sperm counts of thousands of men who have fathered children. 

    “The YO team is very concerned about global infertility. We hear from YO users that YO has successfully helped them to identify potential male problems and seek professional intervention and we’re sincerely happy about this outcome.  We are committed to educating consumers about reproductive health and the availability of solutions.  But the first step is identification.  Couples believe that if the man can ‘perform’ he is fertile but sadly, this is not always true. With YO results, a sperm video and a YO SCORE in hand, couples who have male issues can provide physicians with relevant information at the first consultation” said Marcia Deutsch, CEO of Medical Electronic Systems.            

    At a consumer-accessible price point of just $59.95, two YO fertility tests are supplied with each kit, saving the consumer time and money by offering an affordable, reliable and >97% accurate home test.

    See the latest How YO Works video

    YO is a home sperm test that uses smartphone/PC technology and company knowhow to report motile sperm concentration (the number of moving sperm), a YO SCORE and provide a live sperm video - all from the comfort of your home. The YO Home Sperm Test is the first consumer product offered by Medical Electronic Systems (MES), an established developer and manufacturer of commercial-grade automated semen analyzers serving the needs of laboratories for the past 20 years. YO home sperm test kits are currently available in the U.S., Canada, UK and India and can be purchased online at, on AMAZON or eBAY.

 Additional Info

Included in the Export Interest Directory?
Business Needs:
Direct Sales, Distributor/Agent/Representative, Investor, Joint Ventures, Licensing Agreements
Products to be exported:
Sperm Quality Analyzers (Laboratory Grade)
 YO Home Sperm Test Kits (Over the Counter Consumer Product)
Countries of Interest:
1. All Countries listed below