| 4317 | Trephine, Manual, Ophthalmic | Manual Ophthalmic Surgical Instrument. |
| 4317 | Trephine, Manual, Ophthalmic | Manual Ophthalmic Surgical Instrument. |
| K931792 | ARTHROSCOPE | INTRAMED LABORATORIES, INC. |
| K873918 | HEAD & CHIN RESTS | RICHMOND PRODUCTS, INC. |
| K864520 | BARRON ROTARY BLADE TREPHINE USING HESSBURG-BARRON | PRECISION INSTRUMENTS, INC. |
| K862524 | DEKNATEL (R) TREPHINE | DEKNATEL, INC. |
| K861825 | CORNEAL TRANSPLANT TREPHINE DISPOSABLE BLADE | STORZ INSTRUMENT CO. |
| K860648 | BARRON TWIN BLADE TREPHINE FOR EPPIKARATOPHAKIA | PRECISION INSTRUMENTS, INC. |
| K843646 | STEINWAY MICRO-KERATO-TREPHINE | STEINWAY INSTRUMENT CO., INC. |
| K843048 | RING SUPPORTED TREPHINE FOR CORNEA TRANS | PRECISION INSTRUMENTS, INC. |
| K812723 | PEARCE CORNEAL TREPHINE | VISITEC CO. |
| 00192896072671 | Trephine, manual, ophthalmic |
| 00192896072664 | Trephine, manual, ophthalmic |
| 00192896072657 | Trephine, manual, ophthalmic |
| 00192896072640 | Trephine, manual, ophthalmic |
| 00192896072633 | Trephine, manual, ophthalmic |
| 00192896072626 | Trephine, manual, ophthalmic |
| 00192896072619 | Trephine, manual, ophthalmic |
| 00192896072602 | Trephine, manual, ophthalmic |
| 00192896072473 | Trephine, manual, ophthalmic |
| 00192896072466 | Trephine, manual, ophthalmic |
| 00192896072459 | Trephine, manual, ophthalmic |
| 00192896072442 | Trephine, manual, ophthalmic |
| 00192896072435 | Trephine, manual, ophthalmic |
| 00192896072428 | Trephine, manual, ophthalmic |
| 00192896013230 | Trephine, manual, ophthalmic |
| HESSBURG BARRON | BARRON PRECISION INSTRUMENTS | 2013-01-28 |
| IOWA PK PRESS PUNCH | BAUSCH & LOMB | 2011-06-01 |
| CORONET VACUUM TREPHINE | SURGICAL SPECIALTIES CORP. DBA ANGIOTECH | 2010-07-08 |
| CORNEAL TREPHINE BLADE 7.5MM | MEDTRONIC XOMED, INC. | 2010-02-25 |
| CORNEAL TREPHINE BLADE 7.75MM | MEDTRONIC XOMED, INC. | 2010-02-25 |
| CORNEAL TREPHINE BLADE 7.75MM | MEDTRONIC XOMED, INC. | 2010-02-25 |
| ULTRA-FIT PK SYSTEM | NETWORK MEDICAL | 2009-08-27 |
| MORIA HANNA TREPHINE BLADE 8.0 | MORIA USA | 2007-04-19 |
| MEDTRONIC SOLAN | MEDTRONIC OPHTHALMICS: A DIVISION OF MEDTRONIC XOMED, INC. | 2005-04-05 |
| JEDMED - 8MM | JEDMED | 2004-06-22 |
| JEDMED - 8MM | JEDMED | 2004-05-26 |
| STERILE DISPOSABLE TREPHINE BLADE 9.0MM | MEDTRONIC XOMED, INC. | 2002-07-22 |
| STORZ | STORZ OPTHALMICS | 1999-03-31 |
| *TREPHINE BLADE 9.50 MM | STORZ OPHTHALMICS, INC. | 1999-01-06 |
| UNIVERSAL TREPHINE HANDLE WITH COTTINGHAM PUNCH | BAUSCH & LOMB SURGICAL | 1998-09-16 |
| TANNE DISPOSABLE TREPHINE BLADE | BAUSCH & LOMB SURGICAL | 1998-07-10 |
| TANNE DISPOSABLE TREPHINE BLADE | BAUSCH & LOMB SURGICAL | 1998-06-24 |
| DISPOSABLE TRE COR'L, 8.0-9.0 MM | STORZ INSTRUMENT CO. | 1994-07-14 |