The Tonbridge Gekko™ Detachable Coil System are intended for the endovascular embolization of intracranial aneurysms. Ton-bridge Detachable Coil are also intended for the embolization of other neuro vascular abnormalities such as arteriovenous malformations and arteriovenous fistulae.
Quick and controllable detachment: Features a mechanical detachment structure, allowing for easy detachment.
Ultra-soft spring coil: Significantly reduces pressure on the aneurysm wall, offering better conformability for safer, dense embolization.
Multiple sizes available to cover all aneurysm dimensions.
| Specification | Coil shape | Diameter A(mm) | Length B(cm) | Primay coil diameter C(mm) | Compatible Microcatheter min I.D. |
| AEC-01-02-S | 3D | 1mm | 2cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-01-03-S | 3D | 1mm | 3cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-01-04-S | 3D | 1mm | 4cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-1.5-02-S | 3D | 1.5mm | 2cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-1.5-03-S | 3D | 1.5mm | 3cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-1.5-04-S | 3D | 1.5mm | 4cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-02-02-S | 3D | 2mm | 2cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-02-04-S | 3D | 2mm | 4cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-02-06-S | 3D | 2mm | 6cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-2.5-04-S | 3D | 2.5mm | 4cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-2.5-06-S | 3D | 2.5mm | 6cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-03-04-S | 3D | 3mm | 4cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-03-06-S | 3D | 3mm | 6cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-03-08-S | 3D | 3mm | 8cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-3.5-06-S | 3D | 3.5mm | 6cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-3.5-08-S | 3D | 3.5mm | 8cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-3.5-10-S | 3D | 3.5mm | 10cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-04-06-S | 3D | 4mm | 6cm | 0.29(.0115”)mm | 0.42(.0165")mm |
| AEC-04-08-S | 3D | 4mm | 8cm | 0.29(.0115”)mm | 0.42(.0165")mm |
| AEC-04-10-S | 3D | 4mm | 10cm | 0.29(.0115”)mm | 0.42(.0165")mm |
| AEC-04-12-S | 3D | 4mm | 12cm | 0.29(.0115”)mm | 0.42(.0165")mm |
| AEC-05-08-S | 3D | 5mm | 8cm | 0.29(.0115”)mm | 0.42(.0165")mm |
| AEC-05-10-S | 3D | 5mm | 10cm | 0.29(.0115”)mm | 0.42(.0165")mm |
| AEC-05-15-S | 3D | 5mm | 15cm | 0.29(.0115”)mm | 0.42(.0165")mm |
| AEC-06-10-S | 3D | 6mm | 10cm | 0.29(.0115”)mm | 0.42(.0165")mm |
| AEC-06-15-S | 3D | 6mm | 15cm | 0.29(.0115”)mm | 0.42(.0165")mm |
| AEC-06-20-S | 3D | 6mm | 20cm | 0.29(.0115”)mm | 0.42(.0165")mm |
| AEC-07-15-S | 3D | 7mm | 15cm | 0.32(.0125”)mm | 0.42(.0165")mm |
| AEC-07-20-S | 3D | 7mm | 20cm | 0.32(.0125”)mm | 0.42(.0165")mm |
| AEC-07-30-S | 3D | 7mm | 30cm | 0.32(.0125”)mm | 0.42(.0165")mm |
| AEC-08-15-S | 3D | 8mm | 15cm | 0.33(.0130”)mm | 0.42(.0165")mm |
| AEC-08-20-S | 3D | 8mm | 20cm | 0.33(.0130”)mm | 0.42(.0165")mm |
| AEC-08-30-S | 3D | 8mm | 30cm | 0.33(.0130”)mm | 0.42(.0165")mm |
| AEC-09-20-S | 3D | 9mm | 20cm | 0.33(.0130”)mm | 0.42(.0165")mm |
| AEC-09-30-S | 3D | 9mm | 30cm | 0.33(.0130”)mm | 0.42(.0165")mm |
| AEC-10-20-S | 3D | 10mm | 20cm | 0.33(.0130”)mm | 0.42(.0165")mm |
| AEC-10-30-S | 3D | 10mm | 30cm | 0.33(.0130”)mm | 0.42(.0165")mm |
| AEC-12-30-S | 3D | 12mm | 30cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| AEC-12-40-S | 3D | 12mm | 40cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| AEC-14-30-S | 3D | 14mm | 30cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| AEC-14-40-S | 3D | 14mm | 40cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| AEC-16-40-S | 3D | 16mm | 40cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| AEC-18-40-S | 3D | 18mm | 40cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| AEC-20-50-S | 3D | 20mm | 50cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| AEC-22-50-S | 3D | 22mm | 50cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| AEC-25-50-S | 3D | 25mm | 50cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| Specification | Coil shape | Diameter A(mm) | Length B(cm) | Primary coil diameter C(mm) | Compatible Microcatheter min I.D. |
| AEC-01-01-H | Helix | 1mm | 1cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-01-02-H | Helix | 1mm | 2cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-01-03-H | Helix | 1mm | 3cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-1.5-01-H | Helix | 1.5mm | 1cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-1.5-02-H | Helix | 1.5mm | 2cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-1.5-03-H | Helix | 1.5mm | 3cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-1.5-04-H | Helix | 1.5mm | 4cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-02-01-H | Helix | 2mm | 1cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-02-02-H | Helix | 2mm | 2cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-02-03-H | Helix | 2mm | 3cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-02-04-H | Helix | 2mm | 4cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-02-06-H | Helix | 2mm | 6cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-02-08-H | Helix | 2mm | 8cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-2.5-03-H | Helix | 2.5mm | 3cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-2.5-04-H | Helix | 2.5mm | 4cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-2.5-06-H | Helix | 2.5mm | 6cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-2.5-08-H | Helix | 2.5mm | 8cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-03-04-H | Helix | 3mm | 4cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-03-06-H | Helix | 3mm | 6cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-03-08-H | Helix | 3mm | 8cm | 0.27(.0106”)mm | 0.42(.0165")mm |
| AEC-04-08-H | Helix | 4mm | 8cm | 0.29(.0115”)mm | 0.42(.0165")mm |
| AEC-04-10-H | Helix | 4mm | 10cm | 0.29(.0115”)mm | 0.42(.0165")mm |
| AEC-04-12-H | Helix | 4mm | 12cm | 0.29(.0115”)mm | 0.42(.0165")mm |
| AEC-05-15-H | Helix | 5mm | 15cm | 0.29(.0115”)mm | 0.42(.0165")mm |
| AEC-05-20-H | Helix | 5mm | 20cm | 0.29(.0115”)mm | 0.42(.0165")mm |
| AEC-06-20-H | Helix | 6mm | 20cm | 0.29(.0115”)mm | 0.42(.0165")mm |
| AEC-07-20-H | Helix | 7mm | 20cm | 0.32(.0125”)mm | 0.42(.0165")mm |
| AEC-07-30-H | Helix | 7mm | 30cm | 0.32(.0125”)mm | 0.42(.0165")mm |
| AEC-08-20-H | Helix | 8mm | 20cm | 0.33(.0130”)mm | 0.42(.0165")mm |
| AEC-08-30-H | Helix | 8mm | 30cm | 0.33(.0130”)mm | 0.42(.0165")mm |
| AEC-09-20-H | Helix | 9mm | 20cm | 0.33(.0130”)mm | 0.42(.0165")mm |
| AEC-09-30-H | Helix | 9mm | 30cm | 0.33(.0130”)mm | 0.42(.0165")mm |
| AEC-10-20-H | Helix | 10mm | 20cm | 0.33(.0130”)mm | 0.42(.0165")mm |
| AEC-10-30-H | Helix | 10mm | 30cm | 0.33(.0130”)mm | 0.42(.0165")mm |
| AEC-12-30-H | Helix | 12mm | 30cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| AEC-12-40-H | Helix | 12mm | 40cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| AEC-14-30-H | Helix | 14mm | 30cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| AEC-14-40-H | Helix | 14mm | 40cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| AEC-16-30-H | Helix | 16mm | 30cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| AEC-16-40-H | Helix | 16mm | 40cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| AEC-18-40-H | Helix | 18mm | 40cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| AEC-20-40-H | Helix | 20mm | 40cm | 0.37(.0145”)mm | 0.42(.0165")mm |
| AEC-20-50-H | Helix | 20mm | 50cm | 0.37(.0145”)mm | 0.42(.0165")mm |
Generally, doctors shall first evaluate the patient's condition and make appropriate treatment plan. Depending on the plan, embolization coils are often applied to most common cases.
First insert microcatheter through the initial catheter, attaching the coil to the microcatheter. Slowly push the proximal end of microcatheter until it has reached the aneurysm and make the catheter trapped into the aneurysm. Ensure that the embolization has a good result based on the radiography. Then separate the coil by bending the connecting pipe at the distal end to expose the detaching wire. Pull out the detaching wire to completely separate the coil from the catheter. The coil will be left in the place and seel off the opening of the aneurysm. In some cases, several coils shall be applied to the completed sealing of the aneurysm.
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