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Inactive
Last updated: November 21, 2025

Silicone Vas Deferens Occlusive Plugs

Shepard Medical Intra Vas Device (IVD), SHUG

  • User: Male
  • Hormonal: Non-Hormonal
  • Delivery type:
    • Vas Deferens
  • Intended Duration:
    • Permanent
  • Development Stage: Phase I
  • Developer(s)/researcher(s): Shepherd Medical Company
Details
  • Mechanism of Action:
    • Vas Deferens Occlusion
  • Inactive Materials: Silicone
  • Regimen: Single Procedure
  • MPT: Not Potential MPT
Product Status

Primary developer closed in 2008, with no subsequent development

History

Phase I trial started, but company dissolved in 2008. If funding becomes available, developers have publicly indicated that they would like to pursue development.