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Last updated: April 9, 2025

IUB PRIMA

Hormonal Intrauterine Ball

  • User: Female
  • Hormonal: Hormonal
  • Delivery type:
    • Intrauterine
  • Intended Duration:
    • Long-Acting
  • Development Stage: Pre-Clinical
  • Developer(s)/researcher(s): OCON Medical Ltd.
Details
  • API: Progestin
  • Target: Progesterone Receptor
  • Mechanism of Action:
    • Ovulation Inhibition
    • Cervical Mucus Changes
    • Endometrial Changes
  • Inactive Materials: Nitinol (Nickel and Titanium Composite Material) Wire
  • Regimen: 1 Insertion/TBD Years
  • MPT: Not Potential MPT
  • Promising Attributes: The sphere shape of the IUB is intended to minimize pain and risk of perforation or expulsion. Like other IUDs, the hormone-loaded IUD may have both contraceptive and therapeutic indications.
Product Status

Developer Pipeline Indicates Intent to Pursue Near-Future Clinical Research

History

2022: OCON Healthcare announces development of IUB Prima, a hormone-loaded version of their product IUB Ballerine
2024: OCON announces a successful investment round to advance IUB Prima beyond the concept stage

Additional Information