A surgical instrument in the form of a slender, hollow cylinder made of metal, plastic or other suitable material, designed to dilate oesophageal strictures/passages after being passed over a pre-positioned guidewire, typically in sequentially increasing sizes
| Company | Devices | Share |
|---|---|---|
| Diversatek Healthcare, Inc. | 38 | 67% |
| Cook Incorporated | 18 | 32% |
| Spiggle & Theis Medizintechnik Gmbh | 1 | 2% |
Company = labeler of record on GUDID. 3 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 |
|---|---|---|
| KNQ | Dilator, Esophageal | 38 |
| KNQ | Dilator, esophageal | 23 |
| LRC | INSTRUMENT, ENT MANUAL SURGICAL | 1 |
Use these as the dimensions to specify in a tender line.
No closely related category with 50+ devices.
57 device records in commercial distribution are listed on the FDA Global Unique Device Identification Database (GUDID) under the GMDN category "Over-guidewire oesophageal dilator", from 3 companies. The largest labeler is Diversatek Healthcare, Inc. with 67% of records.
KNQ (Dilator, Esophageal), KNQ (Dilator, esophageal), LRC (INSTRUMENT, ENT MANUAL SURGICAL)
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.