| K151404 | ProTrach Dualcare | February 12, 2016 |
| K141380 | PROVOX FREEHANDS FLEXIVOICE | September 26, 2014 |
| K131947 | PROVOX VEGA PUNCTURE SET | October 18, 2013 |
| K092593 | PROVOX ACTIVALVE (SIZE 4.5MM, 6MM, 8MM, 10MM, 12.5MM) | October 14, 2010 |
| K090455 | PROVOX VEGA, MODEL 8130-8135 | June 5, 2009 |
| K072582 | PROVOX MICRON HME | May 30, 2008 |
| K043138 | PROVOX NID VOICE REHABILITATION SYSTEM, MODEL REF 7101 TO 7134 | November 22, 2004 |
| K022125 | PROVOX FREEHANDS HME, MODEL 7710 | July 30, 2002 |
| K014102 | PROVOX HME CASSETTE, MODEL 7240; PROVOX ADHESIVE, MODEL 7251 | February 21, 2002 |
| K971244 | PROVOX 2 VOICE PROSTHESIS SYSTEM | June 6, 1997 |
| K942495 | SINOJET MAXILLARY SINUS PUNCTURE & IRRIGATION SYSTEM | February 21, 1995 |
| K940638 | PROVOX(TM) VOICE PROSTHESIS | June 22, 1994 |
| K936275 | TYMPOVENT | May 5, 1994 |
| K922145 | SINOJECT MAXILLARY SINUS PUNCTURE & IRRIGATION SYS | January 21, 1993 |
| K896630 | SINOVENT MAXILLARY SINUS DRAINAGE SYSTEM | June 6, 1990 |