Sterile Sphincterotome

Sterile Sphincterotome/ lumen 3/ TIP length 2/ cutting wire 25/ Outside diameter 2.5mm/ Front end shape/ no Rotation/ no half Insulation / no preload guidewire/ Single Cutting wire

Registry build 21.09.26
7manufacturers in China registered for this device type
40catalogue numbers in this listing
1510(k) clearance

Who Else Makes It

Concentrated in Zhejiang (3), Jiangsu (2), Beijing (1).

Chinese manufacturers registered for FDA product code KNS
Manufacturer City Province Registered as Device types
Micro-Tech (Nanjing) Co., Ltd. Nan Jing Jiangsu Contract manufacturer 49
Beijing Zksk Technology Co., Ltd. Beijing Beijing Contract manufacturer 38
Jiangsu Vedkang Medical Science and Technology Co., Ltd. Changzhou Jiangsu Manufacturer 20
Hangzhou AGS MedTech Co., Ltd. Hangzhou Zhejiang Repacker / relabeller 19
Anrei Medical (Hangzhou) Co., Ltd. Hangzhou Zhejiang Manufacturer 12
Hebei Lufen Tech Co., Limited Xingtai Hebei Contract manufacturer 12
Zhejiang Soudon Medical Technology Co., Ltd. Hangzhou Zhejiang Manufacturer 9

Record

Regulatory record for Sterile Sphincterotome
Listed by Micro-Tech (Nanjing) Co., Ltd., China
FDA product code KNS
Device type Unit, Electrosurgical, Endoscopic (With Or Without Accessories)
Device class Class 2
Regulation 21 CFR 876.4300
Establishment Contract manufacturer, Contract steriliser, Manufacturer
510(k) K210934
Record published 2022-12-31
Record revised 2025-12-18 (version 5)

Specifications

Specifications
MRI safety Labeling does not contain MRI Safety Information
Supplied sterile Yes
Single use Yes
Prescription Prescription only
Latex Labelled latex-free
Label carries lot or batch number, expiry date, manufacturing date
Packaging Box, case of 25, case of 10
Sizes Atherectomy device tip length 2 to 5 mm; atherectomy cutter length 5 to 30 mm

Catalogue Numbers

Catalogue numbers for Sterile Sphincterotome
Catalogue number Size Status
DSP-30530-111111 Atherectomy Device Tip Length 5 mm In distribution
DSP-30525-111121 Atherectomy Device Tip Length 5 mm In distribution
DSP-30505-121221 Atherectomy Device Tip Length 5 mm In distribution
DSP-30225-111112 Atherectomy Device Tip Length 2 mm In distribution
DSP-30525-111221 Atherectomy Device Tip Length 5 mm In distribution
DSP-30520-111221 Atherectomy Device Tip Length 5 mm In distribution
DSP-30225-111111 Atherectomy Device Tip Length 2 mm In distribution
DSP-30220-111111 Atherectomy Device Tip Length 2 mm In distribution
DSP-30505-121121 Atherectomy Device Tip Length 5 mm In distribution
DSP-30520-111121 Atherectomy Device Tip Length 5 mm In distribution
DSP-30505-121211 Atherectomy Device Tip Length 5 mm In distribution
DSP-30225-111211 Atherectomy Device Tip Length 2 mm In distribution
DSP-30525-111211 Atherectomy Device Tip Length 5 mm In distribution
DSP-30225-111121 Atherectomy Device Tip Length 2 mm In distribution
DSP-30220-111222 Atherectomy Device Tip Length 2 mm In distribution
DSP-30530-111221 Atherectomy Device Tip Length 5 mm In distribution
DSP-30230-111222 Atherectomy Device Tip Length 2 mm In distribution
DSP-30220-111211 Atherectomy Device Tip Length 2 mm In distribution
DSP-30525-111111 Atherectomy Device Tip Length 5 mm In distribution
DSP-30230-111211 Atherectomy Device Tip Length 2 mm In distribution
DSP-30220-111221 Atherectomy Device Tip Length 2 mm In distribution
DSP-30230-111112 Atherectomy Device Tip Length 2 mm In distribution
DSP-30225-111122 Atherectomy Device Tip Length 2 mm In distribution
DSP-30225-111222 Atherectomy Device Tip Length 2 mm In distribution
DSP-30505-121111 Atherectomy Device Tip Length 5 mm In distribution
DSP-30520-111211 Atherectomy Device Tip Length 5 mm In distribution
DSP-30225-111221 Atherectomy Device Tip Length 2 mm In distribution
DSP-30220-111212 Atherectomy Device Tip Length 2 mm In distribution
DSP-30520-111111 Atherectomy Device Tip Length 5 mm In distribution
DSP-30220-111112 Atherectomy Device Tip Length 2 mm In distribution
DSP-30230-111212 Atherectomy Device Tip Length 2 mm In distribution
DSP-30230-111111 Atherectomy Device Tip Length 2 mm In distribution
DSP-30225-111212 Atherectomy Device Tip Length 2 mm In distribution
DSP-30230-111122 Atherectomy Device Tip Length 2 mm In distribution
DSP-30530-111211 Atherectomy Device Tip Length 5 mm In distribution
DSP-30230-111121 Atherectomy Device Tip Length 2 mm In distribution
DSP-30220-111121 Atherectomy Device Tip Length 2 mm In distribution
DSP-30530-111121 Atherectomy Device Tip Length 5 mm In distribution
DSP-30220-111122 Atherectomy Device Tip Length 2 mm In distribution
DSP-30230-111221 Atherectomy Device Tip Length 2 mm In distribution

Same Product Code

Other products under the same FDA product code
Product Sold by Catalogue numbers
Guenter Bissinger Medizintechnik GmbH Günter Bissinger Medizintechnik GmbH 93
Unit, Electrosurgical, Endoscopic (With Or Without Accessories) Hangzhou AGS MedTech Co., Ltd. 73
Sphincterotome short-wire compatible Micro-Tech (Nanjing) Co., Ltd. 73
Zksk Beijing Zksk Technology Co., Ltd. 72
Single Use Preloaded Sphincterotome V(Distal Wireguided) Olympus Medical Systems Corp. 40
Single Use Preloaded Sphincterotome V Olympus Medical Systems Corp. 40
Single Use 3-Lumen Sphincterotome V Olympus Medical Systems Corp. 37
Single Use Electrosurgical Knife Micro-Tech (Nanjing) Co., Ltd. 21
Single Use Sphincterotome V(Distal Wireguided) Olympus Medical Systems Corp. 20
Cook Cook Incorporated 18
Olympus Olympus Winter & IBE Gmbh 18
ezSnare Polypectomy Snare Endo-Therapeutics, Inc. 18

Showing 12 of 177. All products under Unit, Electrosurgical, Endoscopic (With Or Without Accessories)

510(K) Clearances

FDA 510(k) clearances naming this product code
Clearance Decision date
K210934 2021-12-01

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