A mains electricity (AC-powered) unit designed to produce light of high intensity, often called cold light, for viewing surgical fields and body cavities during endoscopy (e.g., used with an arthroscope, cystoscope, laparoscope, gastroscope); it may have addit
| Company | Devices | Share |
|---|---|---|
| Depuy Spine, Llc | 128 | 44% |
| Ilo Electronic Gmbh | 19 | 7% |
| Olympus Medical Systems Corp. | 16 | 6% |
| Sopro | 15 | 5% |
| Karl Storz Gmbh & Co. Kg | 14 | 5% |
| Long Island Tech | 10 | 3% |
| Medisono, Llc | 10 | 3% |
| Richard Wolf Gmbh | 8 | 3% |
| Schölly Fiberoptic Gmbh | 7 | 2% |
| Atmos Medizintechnik Gmbh & Co. Kg | 6 | 2% |
| Stryker Corporation | 5 | 2% |
| Zhuhai Dipu Medical Technology Co., Ltd. | 5 | 2% |
Company = labeler of record on GUDID. 31 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 |
|---|---|---|
| GZT | RETRACTOR, SELF-RETAINING, FOR NEUROSURGERY | 129 |
| NTN | Led Light Source | 29 |
| GCT | Light source, endoscope, xenon arc | 21 |
| GCJ | Laparoscope, General & Plastic Surgery | 17 |
| FDS | Gastroscope And Accessories, Flexible/Rigid | 17 |
| GCT | Light Source, Endoscope, Xenon Arc | 17 |
Use these as the dimensions to specify in a tender line.
288 device records in commercial distribution are listed on the FDA Global Unique Device Identification Database (GUDID) under the GMDN category "Endoscopic light source unit, line-powered", from 31 companies. The largest labeler is Depuy Spine, Llc with 44% of records.
GZT (RETRACTOR, SELF-RETAINING, FOR NEUROSURGERY), NTN (Led Light Source), GCT (Light source, endoscope, xenon arc), GCJ (Laparoscope, General & Plastic Surgery)
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.