Modification to Contour Polaris Ureteral Stent
FDA 510(k) K030503 · Boston Scientific Corp
510(k) numberK030503
Submission
- Device name
- Modification to Contour Polaris Ureteral Stent
- Applicant
- Boston Scientific Corp
Natick,, MA, US - Received
- February 19, 2003
- Decision date
- March 17, 2003
- Decision
- Substantially Equivalent (SESE)
- Type
- Special 510(k)
- Summary
- 510(k) summary available from FDA
Device classification
- Product code
- FAD – Stent, Ureteral
- Device class
- Class II (moderate risk)
- Regulation
- 21 CFR 876.4620
- Specialty
- Gastroenterology, Urology
- Implant
- Yes
Other 510(k)s with product code FAD
| 510(k) | Device | Applicant | Decision |
|---|---|---|---|
| K251890 | Disposable Ureteral StentsFAD · Traditional | Zhejiang Chuangxiang Medical Technology Co., Ltd. | 02/20/2026SE |
| K251469 | Endura Ureteral Stent and Stent SetFAD · Traditional | Cathegenix (Xiamen) Co., Ltd. | 12/19/2025SESK |
| K243039 | Ureteral Stents (AF-D series)FAD · Traditional | Alton (Shanghai) Medical Instruments Co., Ltd. | 06/18/2025SE |
| K243830 | Disposable ureteral stentFAD · Traditional | Shenzhen Trious Medical Technology Co., Ltd. | 05/14/2025SE |
| K250824 | Percuflex Ureteral Stent; Percuflex Plus Ureteral Stent; Percuflex Plus SureDrive…FAD · Special | Boston Scientific Corporation | 04/15/2025SE |
| K232920 | RELIEF Ureteral Stent Kit; Model: RS-001 - 6 Fr x 24cm, RELIEF Ureteral Stent Kit…FAD · Traditional | Ureteral Stent Company | 03/22/2024SE |
| K211934 | APDL Drainage Catheter System, Flexima APDL Drainage Catheter System, Flexima APDL…FAD · Traditional | Boston Scientific Corporation | 11/10/2022SESK |
| K213185 | ImaJin Silicone double loop ureteral stent kits, ImaJin Pyelostent Silicone double loop…FAD · Traditional | Coloplast Corp. | 06/08/2022SESK |
| K213444 | RELIEF Ureteral Stent Kit; Model: RS-001 - 6 Fr x 24cm, RELIEF Ureteral Stent Kit…FAD · Traditional | Ureteral Stent Company | 03/17/2022SE |
| K213186 | NovoFlow Reinforced Ureteral StentFAD · Traditional | Coloplast Corp. | 02/16/2022SESK |
More from Coloplast Corp.
| 510(k) | Device | Decision |
|---|---|---|
| K262151 | SpaceOAR Flex SystemOVB · Traditional | 09/11/2026SE |
| K262460 | Rezum SystemKNS · Traditional | 09/03/2026SE |
| K261153 | LithoVue Elite Digital Flexible Ureteroscope SystemFGB · Traditional | 08/26/2026SE |
| K253692 | AVVIGO+ Multi-Modality Guidance SystemDQK · Traditional | 08/21/2026SE |
| K262406 | EluPro Antibiotic-Eluting BioEnvelopeFTM · Special | 08/12/2026SE |
| K261915 | Navigator Flex Ureteral Access Sheath SetFED · Traditional | 08/04/2026SE |
| K262462 | TheraSphere 360 Y-90 Management PlatformLLZ · Special | 07/24/2026SE |
| K262165 | FARADRIVE Steerable Sheath (M004PF21M402)DRA · Special | 07/24/2026SE |
| K261488 | OBSIDIO Conformable EmbolicKRD · Traditional | 07/24/2026SE |
| K261978 | WallFlex Esophageal Stent System;Agile Esophageal Over-the-Wire (OTW) Stent SystemESW · Special | 07/10/2026SE |
Questions and answers
When was Modification to Contour Polaris Ureteral Stent cleared by the FDA?
Modification to Contour Polaris Ureteral Stent (K030503) received a 510(k) decision of Substantially Equivalent on March 17, 2003, 26 days after the submission was received.
What is the product code of K030503?
The FDA product code is FAD – Stent, Ureteral, a Class II (moderate risk) device regulated under 21 CFR 876.4620.