Ignite Creation Date:
2025-12-24 @ 5:03 PM
Ignite Modification Date:
2025-12-28 @ 7:46 AM
Study NCT ID:
NCT05435950
Status:
COMPLETED
Last Update Posted:
2023-05-18
First Post:
2022-06-09
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Clinical Investigation on Safety, Performance and Effectiveness of Sono-instruments
Sponsor:
Spirecut
Organization:
Study Overview
Official Title:
Prospective, Monocenter, Non-randomized Clinical Investigation Evaluating the Safety, Clinical Performance and Effectiveness of Sono-instruments for the Percutaneous Ultrasound-guided Treatment of Carpal Tunnel Syndrome and Trigger Finger
Status:
COMPLETED
Status Verified Date:
2023-05
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
SONO-01
Brief Summary:
Carpal Tunnel (CT) syndrome is a collection of characteristic symptoms and signs that occurs following compression of the median nerve within the CT. In Trigger Finger / trigger thumb (TF), one of the most common causes of hand pain and disability, the flexor tendon causes painful popping or snapping as the patient flexes and extends the digit. In case of failure of non-operative treatments, patients with CT syndrome or TF are operated. Clearly any improvement in surgical device design would be of great advantage to the patient and the surgeon. Spirecut's single use, pre-CE Sono-Instruments (SI) allow the percutaneous treatment of Carpal Tunnel (CT)syndrome and Trigger Finger/thumb (TF) under sonography (instead of open or endoscopic approach). Two models will be assessed in this clinical investigation:
1. The Carpal Tunnel Sono-Instrument® (CT-SI), for CT syndrome release, by progressively cutting the transverse carpal ligament.
2. The Trigger Finger Sono-Instrument® (TF-SI), for TF release by progressively cutting the A1 annual pulley.
Using those SI, surgical procedures can be performed without endangering adjacent structures (e.g. median nerve and branches, ulnar pedicle, superficial carpal arch, digital pedicles, flexor tendons).
1. The Carpal Tunnel Sono-Instrument® (CT-SI), for CT syndrome release, by progressively cutting the transverse carpal ligament.
2. The Trigger Finger Sono-Instrument® (TF-SI), for TF release by progressively cutting the A1 annual pulley.
Using those SI, surgical procedures can be performed without endangering adjacent structures (e.g. median nerve and branches, ulnar pedicle, superficial carpal arch, digital pedicles, flexor tendons).
Detailed Description:
None
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: