A general-purpose valve that is used to regulate the direction of a liquid or a gas flow. It is typically constructed of a durable material, e.g., plastic and/or metal, and may be used for a variety of general-purpose uses. For stopcocks used in intravenous (I
| Company | Devices | Share |
|---|---|---|
| Medline Industries, Inc. | 297 | 30% |
| Navilyst Medical, Inc. | 279 | 28% |
| Merit Medical Systems, Inc. | 213 | 22% |
| Icu Medical, Inc. | 75 | 8% |
| Karl Storz Gmbh & Co. Kg | 24 | 2% |
| Beijing Demax Medical Technology Co., Ltd. | 12 | 1% |
| Cook Incorporated | 12 | 1% |
| Smith & Nephew, Inc. | 11 | 1% |
| B. Braun Medical Inc. | 7 | 1% |
| Boston Scientific Corporation | 6 | 1% |
| Elecam Medical Agricultural Cooperative Society Ltd. | 5 | 1% |
| Richard Wolf Gmbh | 5 | 1% |
Company = labeler of record on GUDID. 35 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 |
|---|---|---|
| DTL | Adaptor, stopcock, manifold, fitting, cardiopulmonary bypass | 502 |
| DQO | CATHETER, INTRAVASCULAR, DIAGNOSTIC | 130 |
| DRI | MONITOR, LINE ISOLATION | 62 |
| FMG | Stopcock, i.V. Set | 46 |
| FPA | Set, administration, intravascular | 36 |
| DTL | Adaptor, Stopcock, Manifold, Fitting, Cardiopulmonary Bypass | 25 |
Use these as the dimensions to specify in a tender line.
983 device records in commercial distribution are listed on the FDA Global Unique Device Identification Database (GUDID) under the GMDN category "Stopcock", from 35 companies. The largest labeler is Medline Industries, Inc. with 30% of records.
DTL (Adaptor, stopcock, manifold, fitting, cardiopulmonary bypass), DQO (CATHETER, INTRAVASCULAR, DIAGNOSTIC), DRI (MONITOR, LINE ISOLATION), FMG (Stopcock, i.V. Set)
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.