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Last Updated: Apr 25, 2025 | Study Period: 2024-2030
The spinal cord stimulation system (SCS) is a medical device that has revolutionized the treatment of chronic pain. It offers hope and relief to patients suffering from debilitating pain by delivering electrical impulses to the spinal cord, changing the way pain signals are transmitted to the brain.
This innovative technology has changed the lives of countless people, giving them a new lease on life and the ability to effectively manage their pain.
The main purpose of the spinal cord stimulation system is to relieve chronic pain that has not responded well to other conventional treatments.
Chronic pain can be caused by a variety of conditions, including failed back surgery syndrome, complex regional pain syndrome, neuropathy, and other chronic pain disorders. These diseases often cause severe pain, which significantly impairs a person's quality of life and daily activities.
The SCS system consists of three main components: a neurostimulator, leads and a programmer. A neurostimulator is a small device that is implanted under the skin, usually in the abdomen or buttocks. It produces electrical impulses that are transmitted to the spinal cord by leads, which are thin, flexible wires placed near the spine.
A programmer is a hand-held device that allows the patient or doctor to adjust the neurostimulator's settings. The working mechanism of the spinal cord stimulation system is based on the gate control theory of pain. According to this theory, the electrical impulses delivered by the neurostimulator prevent the transmission of pain signals to the brain.
By stimulating the spinal cord, the system essentially closes the "door" to pain signals, preventing them from reaching the brain and causing pain. Instead, patients may experience a tingling or pleasant sensation called paresthesia, which helps mask the pain.
One of the main advantages of the SCS system is its flexibility and adaptability. Each patient's pain profile is unique and the system can be tailored to their specific needs. The programmer allows you to adjust the intensity, frequency and duration of the pulse to optimize pain relief.
Patients can also control the neurostimulator with external devices, such as a handheld remote control or smartphone, allowing them to discreetly monitor their pain and adapt settings to different activities or situations.
The effectiveness of the spinal cord stimulation system is well documented in clinical trials and real applications. Many patients experience a significant reduction in pain, which allows them to reduce or stop using pain relievers. In addition, SCS can improve functional abilities, improve quality of life, and restore lost independence in individuals with chronic pain.
A spinal cord stimulation system implantation procedure is usually performed by a trained pain specialist or neurosurgeon. This is usually done under local anesthesia and the patient may be awake during the procedure to provide feedback on pain and paresthesia.
The wires are carefully inserted into the epidural space near the spinal cord and their placement is guided by X-ray imaging. Once the leads are in place, the neurostimulator is implanted and connected to the leads. The entire procedure is minimally invasive and most patients can return home the same or next day.
As with all medical procedures, spinal cord stimulation has potential risks and complications. These include infection, bleeding, lead migration or rupture, and device failure. However, serious complications are rare, and the benefits of analgesia often outweigh the risks in appropriately selected patients.
In recent years, the development of technology has further improved the characteristics of spinal cord stimulation systems. Newer devices offer advanced programming capabilities, better battery life and smaller, more discreet designs.
In addition, some systems have additional features, such as closed-loop stimulation, which can automatically adjust stimulation parameters based on the patient's pain level and activity level.
In summary, spinal cord stimulation systems have revolutionized the treatment of chronic pain, providing a safe and effective option for patients who have not responded well to other treatments. By directing electrical impulses from the spinal cord, these systems modulate pain signals and provide significant relief to people suffering from debilitating pain.
The customizable nature of the system allows for personalized pain management, and advances in technology continue to improve its effectiveness and patient experience. The Spinal Cord Stimulation System has the ability to restore quality of life and reduce drug addiction, making it a transformative solution for chronic pain relief.
The Global Spinal Cord Stimulation System Market accounted for $XX Billion in 2023 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
Abbott Eternal SCS System
The Eternal SCS system is the world's smallest and most rechargeable spinal cord stimulation system. It is about the size of a matchbox and can be charged in just 30 minutes. The Eternal system uses Abbott's proprietary Burst DR stimulation technology, which delivers pulses of electrical energy to the spinal cord to block pain signals.
Wave Writer Alpha SCS system from Boston Scientific
The Wave Writer Alpha SCS System is a new generation spinal cord stimulation system that offers several advantages over previous systems. It is smaller, lighter and more efficient than previous systems. It also uses Boston Scientific's patented Wave Writer technology, which provides a more natural stimulus that more effectively blocks pain signals.
Medtronic Precision⢠Spinal Cord Stimulation System
The Precision⢠Spinal Cord Stimulation System is a new system that uses Medtronic's patented Precision⢠360° Therapy to stimulate a wider area of ââthe spinal cord. This allows for more accurate pain relief and a better overall patient experience.
Stryker Nevro Without SCS System
The Nevro Senza SCS System is a wireless spinal cord stimulation system that uses Nevro's patented Senza⢠technology to deliver stimulation without wires or incisions. This makes the Senza system a more convenient and less invasive option for patients.
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