Multidimensional information monitoring system and display method for auxiliary system of vascular interventional surgery
A technology of interventional operation and auxiliary system, applied in the field of multi-dimensional information monitoring system and display, can solve the problems of difficulty in the operation of the doctor, the doctor's inability to perceive the movement of the catheter well, the size of the information of the operation catheter force, the impact on the safety of the patient, etc. safety effect
Active Publication Date: 2017-04-12
SHENZHEN INST OF ADVANCED BIOMEDICAL ROBOT CO LTD
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Problems solved by technology
[0005] Due to the master-slave method adopted by the minimally invasive vascular interventional surgery system, the doctor is separated from the surgical site and uses the master manipulator to achieve catheter intervention, which makes the doctor unable to perceive the movement of the catheter during the interventional operation and operate the catheter. The magnitude of the force information, especially the reaction force from the catheter perceived by the doctor's hand during the process
The lack of some information brings a certain degree of difficulty to the doctor's operation, and even affects the safety of the patient undergoing surgery
Method used
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[0043] Embodiment: a kind of multi-dimensional information monitoring system (see figure 1 ), which is characterized in that it includes an operation catheter collision force information sensor unit, a motion position information detection unit, a serial port setting and initialization unit, a microcontroller unit and a display unit; wherein, the operation catheter collision force information sensor unit and the motion position information The detection unit collects the collision force information and the movement position information of the catheter in the vascular interventional operation auxiliary system respectively; the microcontroller unit receives the information collected by the operation catheter collision force information sensor unit and the movement position information detection unit , and transmit it to the display unit, and the display unit displays the information of the collision force of the catheter and the movement position information of the catheter; the ...
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The invention provides a multidimensional information monitoring system for an auxiliary system for a blood vessel interventional operation. The system is characterized by comprising an operation catheter impact information sensor unit, a movement position information detecting unit, a serial port arrangement and initialization unit, a micro controller and a display unit. The display method comprises the following steps: initialization, blood vessel stress and position information detection, judgment and adjustment. The display method has the advantages that the force information and the movement information during the operation can be effectively fed back to doctors through vision, the doctors can accurately know the operation conditions in real time, and therefore, the safety of the interventional operation is improved.
Description
[0001] (1) Technical field: [0002] The invention belongs to the technical field of medical equipment, in particular to a multi-dimensional information monitoring system and a display method for a vascular intervention operation auxiliary system. [0003] (two) background technology: [0004] The minimally invasive vascular interventional surgery system is a high-safety robot system that assists doctors in catheter interventional operations. It can protect operating doctors from X-ray radiation and reduce the danger caused by doctors' physiological trembling and misoperation. [0005] Due to the master-slave method adopted by the minimally invasive vascular interventional surgery system, the doctor is separated from the surgical site and uses the master manipulator to achieve catheter intervention, which makes the doctor unable to perceive the movement of the catheter during the interventional operation and operate the catheter. The size of the force information, especially th...
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IPC IPC(8): A61B34/30
Inventor 郭书祥郭健邵林王鹏
Owner SHENZHEN INST OF ADVANCED BIOMEDICAL ROBOT CO LTD