Application of Fiber Bragg Grating Sensing Technology - Application of FBG Sensor - Application of FBG-Application of FBG Demodulator - Application of FBG Sensing in Industry
FBG Sensing Technology for Cardiac Interventional Catheters in the Medical Industry
The use of cardiac interventional catheters has revolutionized the field of cardiology, allowing for minimally invasive procedures to diagnose and treat cardiovascular diseases. Fiber grating sensing technology has emerged as a valuable tool in improving the accuracy and effectiveness of cardiac interventional catheters. In this article, we will discuss the problems that fiber grating sensing technology can solve, and how Beijing Dacheng Yongsheng Technology Co., Ltd.(short for DCYS ) can support the cardiac interventional catheters in the medical industry.
Fiber Bragg Grating Sensing Principle：
Fiber Bragg gratings (FBGs) are periodic structures that are inscribed in the core of an optical fiber. These structures reflect a specific wavelength of light that is determined by the periodicity of the grating. When the grating is subjected to mechanical or thermal strain, the reflected wavelength changes in a predictable manner. By monitoring the reflected wavelength, changes in strain, temperature, and other parameters can be detected. FBG sensors can be used to monitor a wide range of parameters, including strain, stress, temperature, and vibration.
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Requirements for Cardiac Interventional Catheters:
Cardiac interventional catheters are thin, flexible tubes inserted into the body through a small incision. They are used to access the heart and blood vessels to diagnose and treat various cardiovascular conditions, including heart attacks, coronary artery disease, and arrhythmias. The catheter must be able to navigate through the intricate network of blood vessels while maintaining stability and accuracy. The ability to measure the shape and deformation of the catheter during the procedure is crucial in ensuring its safe and effective use.
Application of Fiber Grating Sensing Technology:
Fiber grating shape sensing technology can be integrated into cardiac interventional catheters to measure their shape and deformation in real-time. FBGs can be embedded into the catheter wall or attached to the exterior, allowing for accurate measurement of curvature, torsion, and displacement. This information can be used to guide the catheter through the vasculature and monitor its position, reducing the risk of complications such as vessel damage and perforation.
Fiber grating sensing technology can also be used to measure the force applied by the catheter during the procedure. By attaching FBGs to the catheter tip or guidewire, the amount of force applied to the vessel wall can be measured. This allows for more precise control of the catheter and reduces the risk of vessel injury.
Recommended fiber grating temperature, strain, stress, displacement, vibration, and shape sensors:
Fiber Bragg Grating Stress Sensor - FBG Stress Gauge - Bolt and Anchor Rod Stress Detection
Fiber Bragg Grating Displacement Sensor - FBG Displacement Gauge - Crack Gauge
Beijing Dacheng Yongsheng Technology Co., Ltd.:
Beijing Dacheng Yongsheng Technology Co., Ltd.(short for DCYS) is a professional manufacturer of fiber grating sensors, fiber grating demodulators and system software. Specializing in the production of various fiber grating sensors, including temperature, strain, stress, displacement, vibration, shape sensors, etc. DCYS also produces fiber grating demodulators, and can customize and develop related application software.
Recommended fiber grating demodulator:
This product is produced by DCYS, and it is a high-speed high-frequency fiber Bragg grating demodulator(Interrogator). The fiber grating demodulator is compatible with various specifications and models of OFSCN® fiber bragg grating sensors (temperature, strain, stress FBG sensors, etc.). It features adjustable port density (4, 8, 12, 16 channels) and high-speed high-refresh rate capabilities.
DCYS Supports the Cardiac Interventional Catheters in the Medical Industry:
DCYS can help the medical industry to solve some problems of cardiac interventional catheters. By providing high-quality fiber grating sensors and demodulators, DCYS can improve the accuracy and safety of cardiac interventional procedures.
Other Points Need to Be Clarified:
Fiber grating sensing technology has the potential to revolutionize the field of cardiac interventional catheters by providing real-time measurement of the catheter's shape and deformation. This information can be used to guide the catheter through the vasculature and monitor its position, reducing the risk of complications. Beijing Dacheng Yongsheng Technology Co., Ltd. is a leading manufacturer of fiber grating sensors and can provide solutions to improve the accuracy and safety of cardiac interventional procedures.