Riwo

RUBBER CAP CAP 4.0MM for probe guide, with perforation for 4,0 mm, 5 mm instruments

Registry build 21.09.26
8manufacturers in China registered for this device type
4catalogue numbers in this listing

Who Else Makes It

Concentrated in Guangdong (3), Shanghai (3), Jiangsu (1). One is registered as a contract manufacturer, able to build to a specification.

Chinese manufacturers registered for FDA product code FBN
Manufacturer City Province Registered as Device types
Ningbo Wise Optomech Technology Corporation Ningbo Zhejiang Contract manufacturer 4
Micro-Tech (Nanjing) Co., Ltd. Nan Jing Jiangsu Contract manufacturer 49
Shenzhen Hugemed Medical Technical Development Co., Ltd. Shenzhen Guangdong Manufacturer 22
Zhuhai Pusen Medical Technology Co., Ltd. Zhuhai Guangdong Manufacturer 7
Shanghai Seegen Photoelectric Technology Co., Ltd. Shanghai Shanghai Manufacturer 7
Eternal (Shanghai) Medical Technology Co., Ltd. Shanghai Shanghai Contract manufacturer 7
Shenzhen Besdata Technology Co., Ltd. Shenzhen Guangdong Manufacturer 6
Shanghai AnQing Medical Instrument Co., Ltd. Shanghai Shanghai Manufacturer 5

Record

Regulatory record for Riwo
Listed by Richard Wolf Gmbh, Germany
FDA product code FBN
Device type Choledochoscope And Accessories, Flexible/Rigid
Device class Class 2
Regulation 21 CFR 876.1500
Establishment Contract manufacturer, Specification developer, Repacker / relabeller, Manufacturer, Exporter
Record published 2026-05-29

Specifications

Specifications
MRI safety Labeling does not contain MRI Safety Information
Sterilisation Moist Heat or Steam Sterilization
Label carries lot or batch number, manufacturing date
Storage Storage environment humidity 10 to 90 % RH; Storage environment temperature -20 to 60 °C
UDI direct marking Exempt

Catalogue Numbers

Catalogue numbers for Riwo
Catalogue number Size Per pack Status
8804 10 In distribution
8803 10 In distribution
8800 10 In distribution
8802 10 In distribution

Same Product Code

Other products under the same FDA product code
Product Sold by Catalogue numbers
Single-use Video Scope Micro-Tech (Nanjing) Co., Ltd. 24
Choledochoscope And Accessories, Flexible/Rigid Richard Wolf Gmbh 8
Single-Use Choledochoscope Shenzhen Hugemed Medical Technical Development Co., Ltd. 6
Pentax Hoya Corporation 5
Flexible Video-Choledo-Cysto-Ureteroscope Shanghai SeeGen Photoelectric Technology Co., Ltd. (YinDu Road Factory) 5
Flexible Video-Choledochoscope Shanghai SeeGen Photoelectric Technology Co., Ltd. (YinDu Road Factory) 4
WiScope® OTU Medical Inc 4
Choledochoscope And Accessories, Flexible/Rigid Karl Storz GmbH & Co. KG 4
OES Uretero-Reno Fiberscope Olympus Medical Systems Corp. 3
Gyrus Acmi Gyrus Acmi, Inc. 3
Fiber Pancreatoscope Pentax of America, Inc. 2
OES Transduodenal Choledochofiberscope Olympus Medical Systems Corp. 2

Showing 12 of 34. All products under Choledochoscope And Accessories, Flexible/Rigid

Source: U.S. FDA establishment registration and device listing records, public domain. Restructured for clarity and searchability. Not affiliated with or endorsed by the FDA. Records are records: nothing here is an offer of sale.

Where China Actually Supplies

Every device page names the company that lists it and the factories registered to make the same thing. These are the sections with the most of them.

5,100manufacturers registered in China
2,581device types they are registered for
340,248device records, each naming its maker
31provinces with a registered manufacturer