Tuning fork
- Definition
- A hand-held, mechanical test instrument designed as an acoustic resonator used to test the hearing acuity of a patient, to diagnose hearing disorders, and to test for vibratory sense. It is usually made of stainless steel in the form of a two-pronged fork with the prongs (tines) formed from a U-shaped bar with a handle attached at the base of the "U". It resonates at a specific constant pitch when set vibrating by striking it against a surface or with an object. The pitch that a particular tuning fork generates depends on the length of the two prongs. This is a reusable device.
- GUDID devices
- 192
- Last updated
- 2026-02-03 16:25:27
Related Product Codes
| Code | Device | Specialty | Class | Devices |
|---|
| GWX | Fork, Tuning | Neurology | 1 | 184 |
| MDM | Instrument, Manual, Surgical, General Use | General, Plastic Surgery | 1 | 4 |
| LRC | Instrument, Ent Manual Surgical | Ear, Nose, Throat | 1 | 3 |
| HXE | Fork | Orthopedic | 1 | 1 |
Representative GUDID Devices
| Primary DI | Brand | Company | Model | Published |
|---|
| 54026704806664 | PILLING | TELEFLEX INCORPORATED | IPN021308 | 2022-12-08 |
| 09348811149084 | INKA | The Trustee for KAISER FAMILY TRUST | 30187.02 | 2025-11-26 |
| 00190776398231 | Millennium | Avalign Technologies, Inc. | 1-380168 | 2025-05-19 |
| 04049047025443 | Gimmi | Gimmi GmbH | AQ.1447.02 | 2025-05-06 |
| 14026704806673 | PILLING | TELEFLEX INCORPORATED | IPN021309 | 2022-12-08 |
| 00757770411702 | Bausch + Lomb | Bausch & Lomb Incorporated | N0177 C | 2024-12-23 |
| G043630240 | BEAR | Bear-Ent, LLC | 6.30.24 | 2024-10-29 |
| G043630250 | BEAR | Bear-Ent, LLC | 6.30.25 | 2024-10-29 |
| G043630270 | BEAR | Bear-Ent, LLC | 6.30.27 | 2024-10-29 |
| 00887482116593 | Symmetry Surgical® | SYMMETRY SURGICAL INC. | 62-0710 | 2024-08-16 |
| 00887482116609 | Symmetry Surgical® | SYMMETRY SURGICAL INC. | 62-0711 | 2024-08-16 |
| 00887482116616 | Symmetry Surgical® | SYMMETRY SURGICAL INC. | 62-0712 | 2024-08-16 |
| 00887482116623 | Symmetry Surgical® | SYMMETRY SURGICAL INC. | 62-0713 | 2024-08-16 |
| 00887482116630 | Symmetry Surgical® | SYMMETRY SURGICAL INC. | 62-0714 | 2024-08-15 |
| 04049197305662 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-174-102 | 2024-06-28 |
| 04049197305679 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-174-128 | 2024-06-28 |
| 04049197305686 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-174-204 | 2024-06-28 |
| 04049197305693 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-174-256 | 2024-06-28 |
| 04049197305709 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-174-512 | 2024-06-28 |
| 04049197305747 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-175-128 | 2024-06-28 |
| 04049197305808 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-180-010 | 2024-06-28 |
| 04049197305815 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-180-020 | 2024-06-28 |
| 04049197305822 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-180-030 | 2024-06-28 |
| 04049197305839 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-180-040 | 2024-06-28 |
| 04049197305860 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-180-125 | 2024-06-28 |
| 04049197305884 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-185-010 | 2024-06-28 |
| 04049197305938 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-185-110 | 2024-06-28 |
| 04049197305969 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-185-210 | 2024-06-28 |
| 04049197305976 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-185-310 | 2024-06-28 |
| 04049197305983 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-185-410 | 2024-06-28 |
| 04049197305990 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-185-510 | 2024-06-28 |
| 04049197306041 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-195-010 | 2024-06-28 |
| 04049197306065 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-195-110 | 2024-06-28 |
| 04049197306843 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-227-000 | 2024-06-28 |
| 04049197471749 | RZ Medizintechnik GmbH | RZ-Medizintechnik GmbH | 410-190-440 | 2024-06-28 |
| 00840183525170 | BR Surgical, LLC | BR Surgical, LLC | BR44-07002 | 2024-03-07 |
| 00840183525989 | BR Surgical, LLC | BR Surgical, LLC | BR44-07001 | 2024-03-07 |
| 00840343719388 | GEN2 | SURGIX MEDICAL LLC | G2E901117 | 2024-01-05 |
| 14026704806659 | PILLING | TELEFLEX INCORPORATED | IPN021307 | 2022-12-08 |
| 14026704806680 | PILLING | TELEFLEX INCORPORATED | IPN021310 | 2022-12-08 |
| G586E7318100 | Novo Surgical | NOVO SURGICAL, INC. | E7318-10 | 2023-12-18 |
| G586E7318160 | Novo Surgical | NOVO SURGICAL, INC. | E7318-16 | 2023-12-18 |
| G586E7318250 | Novo Surgical | NOVO SURGICAL, INC. | E7318-25 | 2023-12-18 |
| G586E7318260 | Novo Surgical | NOVO SURGICAL, INC. | E7318-26 | 2023-12-18 |
| 00190776042028 | Avalign | Avalign Technologies, Inc. | VM101-9242 | 2023-09-28 |
| 00190776222239 | Avalign | Avalign Technologies, Inc. | VM101-9241 | 2023-09-28 |
| 00190776222246 | Avalign | Avalign Technologies, Inc. | VM101-9243 | 2023-09-28 |
| 00842331192821 | Novo Surgical Inc | NOVO SURGICAL, INC. | E7318-21 | 2023-08-17 |
| 00842331192838 | Novo Surgical Inc | NOVO SURGICAL, INC. | E7318-22 | 2023-08-17 |
| 00190776337773 | Millennium | AVALIGN TECHNOLOGIES, INC. | 0-69790 | 2023-06-23 |
| 00840183508951 | BR Surgical, LLC | BR Surgical, LLC | BR44-07601 | 2023-05-26 |
| 00840183519742 | BR Surgical, LLC | BR Surgical, LLC | BR44-07004 | 2023-05-26 |
| 00842962162729 | HNM MEDICAL | HNM STAINLESS, LLC. | HNM-2-13-1003 | 2023-05-27 |
| 00842962162736 | HNM MEDICAL | HNM STAINLESS, LLC. | HNM-2-13-1004 | 2023-05-27 |
| 00842962162743 | HNM MEDICAL | HNM STAINLESS, LLC. | HNM-2-13-1005 | 2023-05-27 |
| 00842962162750 | HNM MEDICAL | HNM STAINLESS, LLC. | HNM-2-13-2003 | 2023-05-27 |
| 00842962162767 | HNM MEDICAL | HNM STAINLESS, LLC. | HNM-2-13-2005 | 2023-05-27 |
| 00842962162774 | HNM MEDICAL | HNM STAINLESS, LLC. | HNM-5-600-472 | 2023-05-27 |
| 00842962147047 | HNM MEDICAL | HNM STAINLESS, LLC. | HNM-1-62-0710 | 2023-05-01 |
| 00842962147054 | HNM MEDICAL | HNM STAINLESS, LLC. | HNM-1-62-0711 | 2023-05-01 |
| 00842962147061 | HNM MEDICAL | HNM STAINLESS, LLC. | HNM-1-62-0712 | 2023-05-01 |
| 00842962147078 | HNM MEDICAL | HNM STAINLESS, LLC. | HNM-1-62-0713 | 2023-05-01 |
| 00842962147085 | HNM MEDICAL | HNM STAINLESS, LLC. | HNM-1-62-0714 | 2023-05-01 |
| 00842962147092 | HNM MEDICAL | HNM STAINLESS, LLC. | HNM-1-62-0715 | 2023-05-01 |
| G25010067100 | Tuning Fork Metal Alloy C128 | N S SURGICAL COMPANY | 10-067-10 | 2023-04-29 |
| G043630260 | BEAR | Bear-Ent, LLC | 6.30.26 | 2023-04-06 |
| 00840183501976 | BR Surgical, LLC | BR Surgical, LLC | BR44-06001 | 2023-02-24 |
| 00840183502676 | BR Surgical, LLC | BR Surgical, LLC | BR44-06003 | 2023-02-24 |
| 00840183503611 | BR Surgical, LLC | BR Surgical, LLC | BR44-06002 | 2023-02-24 |
| 00840183507725 | BR Surgical, LLC | BR Surgical, LLC | BR44-06100 | 2023-02-24 |
| 00840183510718 | BR Surgical, LLC | BR Surgical, LLC | BR44-07003 | 2023-02-24 |
| 00840183511111 | BR Surgical, LLC | BR Surgical, LLC | BR44-06004 | 2023-02-24 |
| 00840183511739 | BR Surgical, LLC | BR Surgical, LLC | BR44-06005 | 2023-02-24 |
| 04250407703752 | FENTEX | FENTEX medical GmbH | 038100FX | 2022-12-07 |
| 04250407703776 | FENTEX | FENTEX medical GmbH | 038101FX | 2022-12-07 |
| 04250407703790 | FENTEX | FENTEX medical GmbH | 038102FX | 2022-12-07 |
| 04250407703813 | FENTEX | FENTEX medical GmbH | 038103FX | 2022-12-07 |
| 04250407703820 | FENTEX | FENTEX medical GmbH | 038104FX | 2022-12-07 |
| 04250407703837 | FENTEX | FENTEX medical GmbH | 038105FX | 2022-12-07 |
| 04250407703882 | FENTEX | FENTEX medical GmbH | 038200FX | 2022-12-07 |