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A Remote Perspective Positioning Instrument

The technology of a locator and a remote controller is applied to mark positioning. field, can solve inconvenience and other problems, and achieve the effect of avoiding X-ray radiation and simple structure

Active Publication Date: 2017-02-22
大连现代高技术集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the inconvenience and potential danger of the existing operation, and the technical problem to be solved by the present invention is to provide a remote perspective locator that can quickly locate and allow the operator to no longer work under the radiation

Method used

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  • A Remote Perspective Positioning Instrument
  • A Remote Perspective Positioning Instrument
  • A Remote Perspective Positioning Instrument

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Embodiment 1, as figure 1 Shown is the remote control perspective locator of the present invention. The remote control perspective locator of the present invention has an infrared remote controller (4), a communication forwarding device (8), and a marking device (16); it is characterized in that the marking device has a base or a frame, and the base or frame has a The moving mechanism and the horizontal line and two parallel vertical electric moving mechanisms (14) and the vertical line (13). A laser light with a downward irradiating surface coplanar with the longitudinal line is provided, as well as a radio frequency receiving module (11), an infrared receiving module (6), a control main board (15) and a power supply (2). Such as figure 1 As shown, the present invention consists of three parts: an infrared remote controller, a communication forwarding device, and a marking device. The designated signal is sent out by the infrared transmitting module of the remote co...

Embodiment 5

[0043] Embodiment 5, a kind of remote control see-through locator of the present invention (see figure 1 , Figure 9 , Figure 10 ), with an infrared remote controller (4) and a marking device (16); it is characterized in that: the marking device has a frame, and the frame has a horizontal electric moving mechanism and a horizontal line, a longitudinal electric moving mechanism and a vertical line, and a horizontal electric moving mechanism A laser lamp (12) whose downward irradiation surface is coplanar with the horizontal line is provided, and the longitudinal electric moving mechanism is provided with a laser lamp whose downward irradiation surface is coplanar with the longitudinal line, as well as an infrared receiving module (6) and a control board (15 ) and power supply. The electric moving mechanism is composed of a surrounding chain, a driven sprocket located at an inflection point at one end of the encircled chain, a driving sprocket located at the inflection point ...

Embodiment 6

[0047] Embodiment 6, as figure 1Shown is the remote control perspective locator of the present invention. This remote control perspective locator of the present invention has an infrared remote controller (4), a communication forwarding device (8), and a marking device (16); it is characterized in that: the marking device has a base or a frame, and the base or frame has a The horizontal electric moving mechanism and the horizontal line and two parallel vertical electric moving mechanisms (14) and the vertical line (13). The horizontal electric moving mechanism is provided with a laser light (12) whose downward irradiation surface The moving mechanism is provided with a laser light whose downward irradiation surface is coplanar with the longitudinal line, and a radio frequency receiving module (11), an infrared receiving module (6), a control main board (15) and a power supply. The electric moving mechanism is composed of a screw rod (6.1), a matching nut, and a synchronous mo...

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PUM

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Abstract

The invention relates to a remote control perspective positioning instrument, which is provided with a remote control device and a marking device, wherein the marking device is provided with a base or a framework, the base or the framework is provided with a transverse electrical movement mechanism, a transverse line, a longitudinal electrical movement mechanism, a longitudinal line, a remote control receiving module, a control main board and a power source, the transverse electrical movement mechanism is provided with a laser lamp of which the downward irradiating surface is on the same plane with the transverse line, the longitudinal electrical movement mechanism is provided with a laser lamp of which the downward irradiating surface is on the same plane with the longitudinal line, the input end of the control main board is connected with the remote control receiving module, and the output control end of the control main board is respectively connected with a motor of the transverse electrical movement mechanism and a motor of the longitudinal electrical movement mechanism. An operator can remotely control the movements of the transverse line and the longitudinal line in an operation room, the crossing point is coincided with a target point on an X image, then an X-ray transmitter is closed, and the position of target point is indicated and marked by a laser line on the skin surface of a patient.

Description

technical field [0001] The invention relates to a remote-controlled fluoroscopy locator, in particular to marker positioning in minimally invasive surgery based on fluoroscopy. Background technique [0002] At present, in the minimally invasive surgery under fluoroscopy, items such as blades and needles for developing are pasted on the patient's body surface to mark the target position. When determining the position of the target point, it is necessary to repeatedly move the developing object to determine the target point. In the process of moving, it mainly depends on the doctor's manual movement. During this process, doctors need to be exposed to unnecessary X-ray radiation, and they are prone to corresponding occupational diseases after a long time. Therefore, there is an urgent need for a device that can remotely control the development to replace the existing operation mode, so as to avoid excessive X-ray radiation for doctors during the positioning process. Content...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B90/00A61B6/00
Inventor 罗宁薛辰全韩军李琦陈东雷刘宇孙维伟卿珍张爱萍于静恩
Owner 大连现代高技术集团有限公司