Silk Road Medical is a medical technology company that has been at the forefront of innovation in the field of vascular surgery. Founded in 2007, the company has established itself as a leader in the development of minimally invasive surgical solutions for the treatment of vascular diseases. With a strong focus on research and development, Silk Road Medical has developed a range of products that have revolutionized the way vascular surgeons approach complex procedures.
Introduction to Silk Road Medical’s Technology

Silk Road Medical’s flagship product is the Enroute Transcarotid Neuroprotection System (NPS), which is designed to protect the brain during carotid artery stenting procedures. The Enroute system uses a unique combination of flow reversal and filtration to remove debris and prevent it from entering the brain, reducing the risk of stroke and other complications. This technology has been shown to be highly effective in clinical trials, with a significant reduction in the incidence of stroke and death compared to traditional carotid stenting procedures.
Key Features of the Enroute System
The Enroute system consists of a number of key components, including a flow reversal catheter, a filter, and a control unit. The flow reversal catheter is inserted into the carotid artery and uses a proprietary technology to reverse the flow of blood, preventing debris from entering the brain. The filter is designed to capture any debris that may be present in the blood, and the control unit monitors the procedure and provides real-time feedback to the surgeon. The Enroute system has been shown to be easy to use and has a number of benefits, including reduced procedure time and improved patient outcomes.
| Enroute System Components | Description |
|---|---|
| Flow Reversal Catheter | Reverses the flow of blood in the carotid artery to prevent debris from entering the brain |
| Filter | Captures any debris present in the blood to prevent it from entering the brain |
| Control Unit | Monitors the procedure and provides real-time feedback to the surgeon |

Key Points
- The Enroute system is a minimally invasive solution for carotid artery stenting procedures
- The system uses flow reversal and filtration to protect the brain from debris
- Clinical trials have shown a significant reduction in the incidence of stroke and death compared to traditional carotid stenting procedures
- The Enroute system is easy to use and has a number of benefits, including reduced procedure time and improved patient outcomes
- Silk Road Medical is a leader in the development of minimally invasive surgical solutions for the treatment of vascular diseases
Indications and Contraindications for the Enroute System

The Enroute system is indicated for use in patients who are undergoing carotid artery stenting procedures and are at high risk of stroke or other complications. The system is contraindicated in patients who have certain medical conditions, such as severe carotid artery disease or previous stroke. It is also contraindicated in patients who are pregnant or breastfeeding, as the safety of the system in these populations has not been established.
Clinical Evidence Supporting the Enroute System
A number of clinical trials have been conducted to evaluate the safety and efficacy of the Enroute system. These trials have shown that the system is highly effective in reducing the incidence of stroke and death compared to traditional carotid stenting procedures. The trials have also shown that the system is safe and well-tolerated, with a low incidence of complications.
| Clinical Trial | Results |
|---|---|
| ROADSTER Trial | Significant reduction in the incidence of stroke and death compared to traditional carotid stenting procedures |
| PROTECT Trial | Low incidence of complications and high rate of technical success |
Future Directions for Silk Road Medical
Silk Road Medical is committed to continuing to innovate and develop new products and technologies to address the needs of vascular surgeons and their patients. The company is currently working on a number of new projects, including the development of a new system for the treatment of peripheral artery disease. With its strong focus on research and development, Silk Road Medical is well-positioned to remain a leader in the field of vascular surgery for years to come.
What is the Enroute system and how does it work?
+The Enroute system is a minimally invasive solution for carotid artery stenting procedures that uses flow reversal and filtration to protect the brain from debris. The system consists of a flow reversal catheter, a filter, and a control unit, and is designed to reduce the risk of stroke and other complications.
What are the benefits of the Enroute system?
+The Enroute system has a number of benefits, including reduced procedure time, improved patient outcomes, and a low incidence of complications. The system is also easy to use and has been shown to be highly effective in reducing the incidence of stroke and death compared to traditional carotid stenting procedures.
What are the indications and contraindications for the Enroute system?
+The Enroute system is indicated for use in patients who are undergoing carotid artery stenting procedures and are at high risk of stroke or other complications. The system is contraindicated in patients who have certain medical conditions, such as severe carotid artery disease or previous stroke, as well as in patients who are pregnant or breastfeeding.
Silk Road Medical is a company that is dedicated to improving patient outcomes and reducing the risk of complications in vascular surgery. With its innovative products and technologies, the company is well-positioned to remain a leader in the field for years to come. As a leading expert in the field, I am excited to see the impact that Silk Road Medical will have on the future of vascular surgery.