# Coil System(Ton-bridgeMT) for Endovascular Embolization of Cranial Aneurysms

> **NCT03550638** · NA · COMPLETED · sponsor: **Ton-Bridge Medical Tech. Co., Ltd** · enrollment: 256 (actual)

## Conditions studied

- Intracranial Aneurysms

## Interventions

- **DEVICE:** Coil system(Ton-bridgeMT)
- **DEVICE:** Axium Detachable Coil(Medtronic)

## Key facts

- **NCT ID:** NCT03550638
- **Lead sponsor:** Ton-Bridge Medical Tech. Co., Ltd
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-05-28
- **Primary completion:** 2020-01-03
- **Final completion:** 2020-09-02
- **Target enrollment:** 256 (ACTUAL)
- **Last updated:** 2021-04-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03550638

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03550638, "Coil System(Ton-bridgeMT) for Endovascular Embolization of Cranial Aneurysms". Retrieved via AI Analytics 2026-07-19 from https://api.ai-analytics.org/clinical/NCT03550638. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*