Product code

NRN: Leeches, medicinal

FDA product code · Unclassified · General & Plastic Surgery

Key facts

Product code NRN
Device Leeches, medicinal
Device class Unclassified
Review panel General & Plastic Surgery
Submission type 510(k)
GMP exempt No
Implanted device No
Life-sustaining or life-supporting No
Definition The device is a medicinal leech (hirudo medicinalis) belonging to the annelida worm classification. The animal is a bloodsucking aquatic animal living in fresh water. The device should be indicated as: "an adjunct to the graft tissue healing when problems of venous congestion may delay healing, or to overcome the problem of venous congestion by creating prolonged localized bleeding."

At a glance

  • 1–9 510(k) clearances
  • None De Novo grants
  • None PMA approvals
  • None HDE approvals
  • 1–9 UDI devices (GUDID)
  • 10–99 MAUDE adverse event reports
  • None Recalled products (Z-numbers)

Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.

About FDA device product codes

FDA product codes classify medical devices by type and intended use; each code maps to a device class, a classification regulation and a review panel.

Source: U.S. Food and Drug Administration (FDA), Product Classification database

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