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EUDAMED last updated this device on Jun 12, 2026
697504445CHOPPERWKReverse Sinskey Hook is an EU MDR-regulated medical device registered in EUDAMED. It is classified as Class IIa. Manufactured by Sihong Ophsurin Co., Ltd.. Placed on the EU market in France. Explore certificates, regulatory status and the EUDAMED record on MD Atlas.
06975044453799R3-A118-H12(SB-34077-1)2 packaging levels registered — each level carries its own UDI-DI.
06975044453799× 1 unitBase unit16975044453796× 10 units26975044453793× 400 units(01)06975044453799
European Medical Device Nomenclature — the EU product classification assigned to this device.
Q021109OPHTHALMIC SURGERY SPATULAS, SINGLE-USE2 warnings recorded — scroll inside the panel to see all entries.
CN-MF-000037458The compliance carrier: encodes the device identifier plus the production identifiers (lot, serial, dates) registered for this device.
Primary placement in France; available across 1 country total.
| Country | On market since | Until |
|---|---|---|
| FrancePrimary placement | — | Still on market |
Sterile
A sterile device is supplied free of viable micro-organisms — flagged so that it is handled, stored and used to preserve that sterile state.
View in glossary →Single-use device
A single-use device is intended to be used on one patient during a single procedure and then discarded — not reprocessed or reused.
View in glossary →Contains latex
A "contains latex" flag warns that a device contains natural rubber latex, which can trigger allergic reactions in sensitive patients.
View in glossary →CMR substance
A CMR flag warns that a device contains a substance that is carcinogenic, mutagenic or toxic to reproduction above a defined threshold.
View in glossary →Endocrine-disrupting substance
An endocrine-disruptor flag warns that a device contains a substance with endocrine-disrupting properties above a defined threshold.
View in glossary →Primary DI
The Primary DI is the main UDI-DI a manufacturer designates as the principal identifier for a device in EUDAMED.
View in glossary →Basic UDI-DI
The Basic UDI-DI is the main identifier that groups together all device variants of the same model — the regulatory "family" key.
View in glossary →UDI issuing entities
Issuing entities are the organisations the European Commission has designated to assign Unique Device Identifiers under the EU's UDI system.
View in glossary →MDR risk classes
MDR risk classes rank medical devices from lowest risk (Class I) to highest (Class III), which determines how much regulatory scrutiny they face.
View in glossary →Primary DI
The Primary DI is the main UDI-DI a manufacturer designates as the principal identifier for a device in EUDAMED.
View in glossary →697504445RHOOKQ4On the marketRetinal Hook697504445CHOPPERWKOn the marketRetinal Hook697504445CHOPPERWKOn the marketReversible Adjustable Speculum697504445RSPECULUMBMOn the marketReversible Adjustable Speculum697504445SPECULUMLHOn the marketReversse Sinskey Hook697504445RHOOKQ4On the marketNo certificate specifically references this device's Basic UDI-DI.
Certificate health across this manufacturer's portfolio.
HZ 2515634-1IssuedNotified body
A notified body is an independent organisation, designated by an EU country, that audits manufacturers and certifies higher-risk devices before they can be CE-marked.
View in glossary →