Detachable Coils Portolio

Solutions for FRAMING, FILLING and FINISHING in Peripheral Embolization

Interlock™-35 Fibered IDC™ Occlusion System
Interlock™-35 Fibered IDC™ Occlusion System
Interlock™-35 Fibered IDC™ Occlusion System
Interlock™-35 Fibered IDC™ Occlusion System

Associates Precision & Control of a detachable coil to the powerful Thrombogenicity of a fibered coil configuration. The Interlocking arm is designed to allow the coil to be advanced and retracted before final placement. Synthetic streamlined oriented & dense fibers onto the platinum coil to foster stasis and help reaching occlusion. Available in a broad range of product sizes, Interlock™ Fibered occlusion system offers precise treatment and clinical flexibility.

Key Resources

Product details


The 2D Helical shape is designed to provide optimal anchorability, as the helical shape allows the coil to be in constant, consistent contact with the wall of straight or tapered vessel. 
The Diamond shape is designed to maximize occlusive power by tapering the distal and proximal ends of the coil, maximizing cross-sectional flow disruption. 
The Cube shape is designed to provide circumferential wall apposition and framing capability

Fibered for Thrombogenicity Power

  • Every Coil contains multiple dense networks of Dacron® Fibers, each designed to catch blood cells and propagate the formation of thrombus.

  • A close-up image of Dacron Fibers (left) shows that the structure of the fiber strands are robust, yet porous, allowing for rapid thrombosis.

Catheter Compatibility:

The Interlock - 35 Coil is recommended for use with a 5F (1,70mm) diagnostic catheter - 0.035 in (0,89mm) or 0.038 in (0,97mm) inner lumen, such as Imager™ II Catheter without side flushing holes. Use of soft-wall catheter is not recommended due to significant resistance that could be encountered during advancement.

Physicians should exercise their clinical judgment in selection and use of catheters. Refer to the instructions for use for each product listed. Manufacturers may make changes to their catheters without notice which may impact their suitability for use with Interlock - 35 Fibered IDC Occlusion System. Boston Scientific Corporation provides no warranty for use of third party catheters with its products. The use of other diagnostic catheters may result in an inability to deliver, deploy, or recapture the device.

Do not attempt to use the Interlock - 35 Coil with a soft-walled delivery catheter, such as the Terumo Glidecath™ Catheter or the Angiodynamics SoftVu™ Catheter.  Due to the coil’s high radial force and dense fibering configuration, significant resistance will be encountered when advancement through a soft-walled delivery catheter is attempted.

Imager II Angiographic Catheter

Coil Preparation

Flushing the luer attached to the carrier hoop enables coil hydration before insertion
Introducer side holes to allow flushing through the side arm of the valve, limiting thrombus formation in the catheter lumen during coil advancement
Nitinol pusherwire designed for superior kink resistance vs. stainless steel

Ordering Information:

Standard Length 2D Configurations
UPNDescriptionDiameter (mm)length (mm)Shape
M001363500Interlock - 35 Coil3402D
M001363520Interlock - 35 Coil41002D
M001363540Interlock - 35 Coil61002D
M001363550Interlock - 35 Coil62002D
M001363570Interlock - 35 Coil81002D
M001363580Interlock - 35 Coil82002D
M001363590Interlock - 35 Coil84002D
M001363600Interlock - 35 Coil102002D
M001363610Interlock - 35 Coil104002D
M001363620Interlock - 35 Coil122002D
M001363630Interlock - 35 Coil124002D
M001363640Interlock - 35 Coil152002D
M001363650Interlock - 35 Coil154002D
M001363660Interlock - 35 Coil182002D
M001363670Interlock - 35 Coil184002D
Cube Configurations
UPNDescriptionDiameter (mm)length (mm)Shape
M001363700Interlock - 35 Coil460Cube
M001363720Interlock - 35 Coil6100Cube
M001363730Interlock - 35 Coil6200Cube
M001363760Interlock - 35 Coil8200Cube
M001363790Interlock - 35 Coil10250Cube
M001363800Interlock - 35 Coil10400Cube
M001363810Interlock - 35 Coil15250Cube
M001363820Interlock - 35 Coil15400Cube
M001363830Interlock - 35 Coil20400Cube
Diamond Configurations
UPNDescriptionDiameter (mm)length (mm)Shape
M001363910Interlock - 35 Coil445Diamond
M001363920Interlock - 35 Coil690Diamond
M001363930Interlock - 35 Coil8140Diamond
Interlock™ 35 and 18 and IDC™ Occlusion system is manufactured by Boston Scientific Corporation. All cited trademarks are the property of their respecvtie owners. CAUTION: The law restricts these devices to sale by or on the order of a physician. Indications, contraindications, warnings and instructions for use can be found in the product labeling supplied with each device. Information for the use only in countries with applicable health authority product registrations Not for use or distribution in France.