| K954377 | FORCEPS, GRASPING, FLEXIBLE ENDOSCOPIC | October 26, 1995 |
| K951532 | METAL URETERAL BASKET STONE DISLODGER | July 19, 1995 |
| K952863 | FORCEPS, BIOPSY, NON-ELECTRIC | July 19, 1995 |
| K951761 | METEL URETERAL BASKET STONE DISLODGER | May 11, 1995 |
| K934636 | ANNEX MEDICAL FLAT WIRE STONE EXTRACTOR | February 25, 1994 |
| K934598 | GRASPING FORCEPS OR RETRIEVAL FORCEPS | January 7, 1994 |
| K934675 | METAL URETERAL BASKET STONE DISLODGER | January 7, 1994 |
| K925267 | GRASPING FORCEPS OR RETRIEVAL FORCEPS | February 10, 1993 |
| K925559 | BILIARY STONE DISLODGER | December 17, 1992 |
| K921401 | BIOPSY FORCEPS | October 21, 1992 |
| K924027 | DISLODGER, STONE, BASKET, URETERAL, METAL | October 20, 1992 |
| K922678 | LOOP RETRIEVER | August 25, 1992 |
| K922851 | CYTOLOGY BRUSH | August 25, 1992 |
| K914110 | GRASPING FORCEPS | February 28, 1992 |
| K914112 | METAL URETERAL BASKET STONE DISLODGER, FLAT WIRE | February 28, 1992 |
| K914111 | METAL URETERAL BASKET STONE DISLODGER, HELICAL | February 28, 1992 |
| K913248 | CYTOLOGY BRUSH | September 30, 1991 |
| K910603 | LOOP RETRIEVER | March 11, 1991 |
| K902265 | FLEXIBLE SNARE | July 27, 1990 |
| K896992 | METAL URETERAL BASKET STONE DISLODGER | February 8, 1990 |