Remote high-strength focusing ultrasonic therapy system
A focused ultrasound and treatment system technology, applied in the field of medical ultrasound, can solve the problems of doctors' fatigue, limitations, inability to provide consultation personnel simultaneously with images and surgical procedures, and achieve perfect treatment effects
Active Publication Date: 2009-02-11
沈阳长江源科技发展有限公司
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Problems solved by technology
The existing system cannot provide the images and the operation process to the consultants simultaneously, and the operation mainly depends on the personal judgment of the attending physician who controls the computer
This type of system not only limits the channels for physicians to obtain information, but also easily fatigues physicians
The use of telemedicine technology to perform high-intensity focused ultrasound therapy is undoubtedly an effective method, but due to network communication delays and interruptions, it is difficult to realize the simultaneous operation of guided image transmission, motion control, and focused ultrasound emission in the system
The main difficulty is that the commonly used Internet allows a delay of 1 second or more, while the resolution of time control during treatment requires less than 0.1 second
Method used
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[0015] figure 1 It is a structural schematic diagram of a remote high-intensity focused ultrasound treatment system established according to the present invention. It consists of ultrasonic transducer motion control devices: high-intensity focused ultrasonic transducer 101, X-axis motion controller 102, Y-axis motion controller 103, Z-axis motion controller 104, α-axis motion controller 105, β-axis motion Controller 106, motion control server 109, B-ultrasound machine 107 and medical image server 108 constitute. The motion control server 109 is connected to the motion control device of the ultrasonic transducer through the communication bus RS-485 to complete motion control and high-intensity focused ultrasound emission operations. The image output port of the B-ultrasound machine 107 is connected to the medical image server 108 for collecting guiding images. Doctor workstations 111, 112, 113 and nurse workstation 114 are connected to motion control server 109 and medical im...
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Disclosed a remote high-strength focusing ultrasonic therapy system comprises a motion control device of ultrasonic transducer, a motion control server (109), a ultrasonic B device (107), a medical image server (108), doctor workstations (111, 112, 113) and a nurse workstation (114). Wherein, the doctor work stations and the nurse work station are connected to the motion control server and the medical image server via the TCP / IP networks, and realize the status reading and the control on the surgery process via transmitting the instructions to the server; the medical image server is connected to the ultrasonic B device for digitalizing the ultrasonic B images to be sent to the doctor workstations; the motion control server is connected to the motion control device of the ultrasonic transducer and controls the motion and the ultrasonic emission of the ultrasonic transducer according to the instructions sent from the doctor workstations. Said system allows a plurality of doctor workstations via the TCP / IP networks to be connected into the system for realizing the remote diagnosis and remote surgery.
Description
technical field [0001] The invention belongs to the field of medical ultrasound, in particular to high-intensity focused ultrasound treatment technology. Background technique [0002] High-intensity focused ultrasound therapy is a non-invasive treatment technique. By focusing high-intensity ultrasound on the target tissue in the body, the tumor cells are instantaneously inactivated to achieve therapeutic purposes. At present, the well-known therapeutic system uses a computer to collect and guide images, control a motion mechanism and a high-intensity focused ultrasound transducer to realize the inactivation operation on the target tissue. [0003] Tumor treatment is a complex operation that requires the support of multiple personnel to conduct consultation and participate in the operation. The existing system cannot provide the image and the operation process to the consultation staff synchronously, and the operation mainly depends on the personal judgment of the attending...
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IPC IPC(8): A61N7/00A61N7/02
Inventor 胡秉谊吕维迪艾江山唐颖军薛恩
Owner 沈阳长江源科技发展有限公司