A hand-held, ophthalmic surgical instrument, constructed as a one-piece handle with trephine (not an exchangeable component) that is manually rotated with downward pressure by a surgeon in order to cut and remove circular pieces of corneal tissue (corneal butt
| Company | Devices | Share |
|---|---|---|
| Surtex Instruments Ltd. | 27 | 46% |
| Moria Sa | 18 | 31% |
| Beaver-Visitec International, Inc. | 7 | 12% |
| Bausch & Lomb Incorporated | 5 | 8% |
| Avalign Technologies, Inc. | 1 | 2% |
| Stradis Medical, Llc | 1 | 2% |
Company = labeler of record on GUDID. 6 companies in total; top 12 shown. Click headers to sort.
Sample of brand names as labelled; no endorsement. Ask us for the full list with company, model and UDI.
| Code | Name | Devices |
|---|---|---|
| HRH | Trephine, manual, ophthalmic | 28 |
| HRH | Trephine, Manual, Ophthalmic | 23 |
| HNJ | Punch, Corneo-Scleral | 4 |
| KDC | Instrument, Surgical, Disposable | 3 |
| HND | Spatula, Ophthalmic | 2 |
| HNR | Forceps, Ophthalmic | 1 |
Use these as the dimensions to specify in a tender line.
No closely related category with 50+ devices.
59 device records in commercial distribution are listed on the FDA Global Unique Device Identification Database (GUDID) under the GMDN category "Corneal trephine manual instrument", from 6 companies. The largest labeler is Surtex Instruments Ltd. with 46% of records.
HRH (Trephine, manual, ophthalmic), HRH (Trephine, Manual, Ophthalmic), HNJ (Punch, Corneo-Scleral), KDC (Instrument, Surgical, Disposable)
No. GUDID is the US register. For the UAE (MOHAP/DoH) and Saudi (SFDA/MDMA) a separate registration and a local authorised representative are required; Consulting Wallah can check the status and connect you with registered suppliers.
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Source: FDA AccessGUDID (AccessGUDID full release 2 Nov 2026); counts are device records in commercial distribution grouped by GMDN preferred term; companies are labelers of record. Information only — US listing is not a registration in the UAE or GCC; verify with the regulator. © Consulting Wallah — CC BY‑NC‑ND.