The steerable sheath is a distal adjustable bending sheath that can be adjusted in vitro so that the distal end of the sheath can be bent to different angles in the patient. It has precise pointing and can adapt to different anatomical structures.
Advantages:
Steerable Sheath | ||||
Type | Dimension | Bending Angle | Materials | Puller Wire |
Unidirectional | 3.30 mm * 4.50 mm | 150° | Bending section: PEBAX2533; Transition section: PEBAX5533; Main section: PA12 | Stainless steel wire |
3.40 mm * 4.40 mm | 90° | PTFE+Pebax3533/5533/7233+304 Stainless steel wire | Stainless steel wire | |
3.80 mm * 5.40 mm | 150° | Bending section: PEBAX2533; Passive bending section: PEBAX4033; Transition section: PEBAX5533; Main section: PA12+TR55 | Stainless steel wire | |
4.20 mm * 5.30 mm | 150° | Bending section: PEBAX2533; Transition section: PEBAX5533; Main section: PA12 | Stainless steel wire | |
4.30 mm * 5.30 mm | 90° | PTFE+Pebax3533/5533+PA12+304 Stainless steel wire | Stainless steel wire | |
4.40 mm * 5.40 mm | 120° | PTFE+Pebax3533/5533/7233+304 Stainless steel wire | Stainless steel wire | |
4.60 mm * 6.40 mm | 300° | Bending section: PEBAX3533; Transition section: PEBAX5533; Main section: PEBAX7233 | Stainless steel wire | |
4.70 mm * 60.5 mm | 90° | Bending section: PEBAX3533; Transition section: PEBAX5533; Main section: PEBAX7233 | Stainless steel wire | |
6.00 mm * 7.40 mm | 90° | Bending section: PEBAX3533; Main section: PA12+TR55 | Stainless steel wire | |
6.40 mm * 8.00 mm | 90° | PTFE+Pebax3533/5533+PA12+304 Stainless steel wire | Stainless steel wire | |
Bidirectional | 2.60 mm * 2.70 mm | 180° | PTFE+Pebax3533/5533+PA12+304 Stainless steel wire | Stainless steel wire |
4.30 mm * 5.30 mm | 90° | PTFE+Pebax3533/5533+PA12+304 Stainless steel wire | Stainless steel wire | |
6.70 mm * 8.15 mm | 90° | Bending section: PEBAX4033; Transition section: PEBAX5533; Main section: PA12 | Stainless steel wire | |
Quadridirectional | 2.15 mm * 2.85 mm | 180° | PTFE+Pebax3533/5533+PA12+304 Stainless steel wire | LCP wire |
2.85 mm * 3.3 mm | 180° | PTFE+Pebax3533/5533+PA12+304 Stainless steel wire | LCP wire | |
3.10 mm * 4.30 mm | 90° | Bending section: PEBAX2533; Transition section: PEBAX5533; Main section: PEBAX7233 | Stainless steel wire |
The steerable sheath is designed for a range of medical procedures, including atrial fibrillation catheter radiofrequency ablation, urological surgeries, bronchoscopic procedures, vascular surgery, and neurovascular interventions, as well as myocardial biopsies. The steerable sheath plays a crucial role in guiding medical devices to specific locations within the human body. It is frequently utilized in cardiac electrophysiology catheters, coronary artery interventional catheters, thrombectomy catheters, and urological interventional devices.