Remotely controlled bone cement injection system

An injection system and remote control technology, applied in the direction of the fixer, can solve problems such as X-ray radiation, achieve the effect of improving reliability and avoiding X-ray radiation damage

Inactive Publication Date: 2019-03-22
HARBIN INST OF TECH
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  • Abstract
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Problems solved by technology

[0004] In order to solve the problem that the surgeon is exposed to X-ray radiation in the radiation environment during the existing bone cement injection operation, the present invention proposes a remote-controlled bone cement injection system. When the system performs bone cement injection operation, the doctor It can be far away from the operating table, and the operation can be operated directly through the host computer software or remote control handle in the monitoring room

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specific Embodiment approach

[0019] combined with figure 1 Describe the specific embodiment of the present invention: the remote-controlled bone cement injection system of the present invention includes an industrial control computer 1, a beaker 2, a pressurized hose 3, a driver 4, a peristaltic pressurized pump 5, a CCD camera 6, a liquid pressure sensor 7, Remote control handle 8, syringe 10 and injection needle 11, described industrial control computer 1 is respectively connected with driver 4 and CCD camera 6 through lines; Connection; the peristaltic pressurized pump 5 is connected with the beaker 2 and the syringe 10 respectively through the pressurized hose 3, and the liquid pressure sensor 7 is installed on the pressurized hose 3 connecting the peristaltic pressurized pump 5 and the syringe 10; the injection needle 11 and the syringe 10 is connected by a hose. With such a setting, the upper computer operating room and the operation execution room can be separated into different rooms, and the iso...

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Abstract

The invention discloses a remotely controlled bone cement injection system, belongs to the technical field of medical treatment and solves the problem of X-ray radiation applied to a surgeon exposed to a radiation environment in an existing bone cement injection surgery process. An industrial control computer is connected with a driver and a CCD (charge coupled device) camera through a circuit, the driver is connected with a peristaltic booster pump, a liquid pressure sensor and a remote control handle through a circuit, the peristaltic booster pump is connected with a beaker and an injector through booster hoses, the liquid pressure sensor is mounted on the booster hose for connecting the peristaltic booster pump with the injector, and an injection needle is connected with the injector. During a bone cement injection surgery, an upper computer operation room and a surgery execution room are isolated in different rooms, so that the doctor can keep away from the surgery execution room,and X-ray radiation injury to the doctor in the surgery process is avoided.

Description

technical field [0001] The invention relates to a remote-controlled bone cement injection system, which belongs to the field of medical technology. Background technique [0002] The elderly are prone to vertebral compression fractures due to bone loss, increased bone fragility, and osteoporosis. The common clinical medical methods are vertebroplasty (PVP) and kyphoplasty (PKP). In order to inject bone cement into the diseased vertebral body, it can support and strengthen the vertebral body after solidification, prevent collapse and relieve pain. [0003] During the operation of the existing bone cement injection, it is necessary to take intermittent X-ray photographs of the diseased vertebral body to observe the injection situation of the bone cement in the diseased vertebral body, and the surgeon is exposed to the radiation environment. In order to reduce the X-ray radiation received by the surgeon during the operation as much as possible, the surgeon can remotely control ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/88
CPCA61B17/8805A61B2017/8813
Inventor 马超姜维康姜生元蒙承奇肖海默康明阳吴君徐贺周爽张博慧于召艳卞春晖
Owner HARBIN INST OF TECH
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