OASIS logo

Diagnostic of anal sphincter injury
is no longer a problem!

We are preparing ONIRY, medical device, that helps you detect and properly diagnose obstetrical anal sphincter injury just after vaginal delivery.

OASIS Diagnostics SA

Polish MedTech & Biotechnology company, which was created to design, develop and study the new method to detect and properly diagnose problems with sphincter injury, that may appear particularly after vaginal delivery, but not only. From here we focus on the R&D and plan to manufacture and distribute our medical product throughout the world to help women to improve post-partum diagnostics possibilities, and doctors to take even better care of their patients.

Sphincter injury


Perinatal problems

Every fourth woman has some kind of sphincter injury after natural vaginal delivery.


Detection rate

80% of all sphincter injuries occurring after delivery are undiagnosed and unobserved during puerperium.



Lack of proper therapy can cause several issues, decreased quality of live or exclusion from social life.

ONIRY logotype

Diagnostic system combining 3 components

  • Probe
  • Probe
  • Comfortable
  • Reusable
  • With selective area of the study
  • Device
  • Device
  • Wireless
  • Online analytics
  • With checked electronic parameters

  • Applications
  • Applications
  • Connections
  • Diagnostics module
  • Control of training progress


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Let's meet at the 12th European Colorectal Congress (3-6 December, 2018, St. Gallen, Switzerland)


Let's meet at the BIOMEDevice event (5-6 December, 2018, San Jose, CA, USA)

Booth information will be available soon.


Let's meet at the Hannover Messe (1-5 April, 2019, Hannover, Germany)


We are preparing Phase I of Clinical Trials starting from November 2018.

The entry link at ClinicalTrials.gov will be available very soon...


Method to assess pelvic floor muscles injury, and probe and apparatus to implement the method

Patent in Poland has been already obtained! We are during the PCT phase!

See our application