CN204618275U - With the C-arm X-ray machine of location of operation and linear navigation function - Google Patents
With the C-arm X-ray machine of location of operation and linear navigation function Download PDFInfo
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- CN204618275U CN204618275U CN201520250205.5U CN201520250205U CN204618275U CN 204618275 U CN204618275 U CN 204618275U CN 201520250205 U CN201520250205 U CN 201520250205U CN 204618275 U CN204618275 U CN 204618275U
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Abstract
This utility model relates to a kind of C-arm X-ray machine with location of operation and linear navigation function.Comprise C-arm, image amplifier, X-ray tube, support, chassis and monitor, image amplifier is arranged on C-arm one end, X-ray tube is arranged on the C-arm other end, C-arm is rack-mount, C-arm can along support rotational slide, and support installing is on chassis, and support can along chassis horizontal slip, it is characterized in that described C-arm is also provided with locating module, locating module matches with described image amplifier and X-ray tube.C-arm X-ray machine with location of operation and linear navigation function of the present utility model, doctor is enable to carry out the operation such as Wicresoft and interventional therapy fast and accurately, high and the good stability of precision, improve operation safety, shorten operating time, reduce repeatedly have an X-rayed cause radioactive exposure, reduce tissue injury and complication.
Description
Technical field
This utility model relates to a kind of C-arm X-ray machine with location of operation and linear navigation function.
Background technology
Movable C-shaped arm X ray machine (hereinafter referred to as C-arm X-ray machine) is equipment conventional in hospital clinical operation, and an x-ray generator and image amplifier are integrated in the two ends of " C " arc shape frame structure by respectively.The image that image amplifier exports is sent in television camera by the mode of photoelectric coupling, forms video signal.This video signal can show on a monitor in real time, so that doctor sees anatomic information image and the current intelligence over the course for the treatment of thereof of patient, and these visual informations can carry out foreign body in vivo or pathological tissues is accurately located by assist physician.
At present, C-arm X-ray machine can only generate fluoroscopy images, for observing in-vivo tissue organ, itself does not possess location of operation and surgical navigational function.Along with the development of Minimally Invasive Surgical Technology, surgical wound is more and more less, and surgical effect depends on the accuracy that operative doctor optionally judges focus non-straight to a great extent, and therefore, the clinical demand of the external location of focus and surgical navigational is very urgent.Although there are many location of operation technology and equipments at present, but be generally all based upon on C arm X-ray machine perspective basis, if C arm X-ray machine is inherently with location of operation and surgical navigational function, then will bring great convenience for operation, and possess accurate positioning, fast, easily advantage because pilot process reduces.
Utility model content
For problems of the prior art, the particular location that the purpose of this utility model is fast, accurately can to locate inside of human body foreign body or pathological tissues for a kind of, increase operation safety, improve operation accuracy rate, reduce radioactive exposure simultaneously and reduce the C arc X ray machine with location of operation and linear navigation function of operation wound.
The described C-arm X-ray machine with location of operation and linear navigation function, comprise C-arm, image amplifier, X-ray tube, support, chassis and monitor, image amplifier is arranged on C-arm one end, X-ray tube is arranged on the C-arm other end, C-arm is rack-mount, C-arm can along support rotational slide, support installing is on chassis, support can along chassis horizontal slip, chassis and monitor are laid on the ground, monitor is electrically connected with image amplifier and X-ray tube, it is characterized in that described C-arm is also provided with locating module, locating module matches with described image amplifier and X-ray tube.
The described C-arm X-ray machine with location of operation and linear navigation function, it is characterized in that described locating module is formed primarily of the first planar motion mechanism, the second planar motion mechanism and four connectors, four connectors are respectively the first connector, the second connector, the 3rd connector are connected with the 4th connector, and four connectors are arranged on the corner of the first planar motion mechanism and the second planar motion mechanism;
The first described planar motion mechanism comprises the first guide frame, and the first guide frame is square; First guide frame is slided and is provided with an x direction moving lever, a y direction moving lever, one x direction moving lever is vertical with a y direction moving lever to be arranged, one x direction moving lever slides along the x direction of the first guide frame, and a y direction moving lever slides along the y direction of the first guide frame; One x direction moving lever and a y direction moving lever are provided with clutch shaft bearing seat, and an x direction moving lever can drive clutch shaft bearing seat to move along the x direction of the first guide frame, a y direction moving lever can drive clutch shaft bearing seat to move along the y direction of the first guide frame; First connector is provided with No. 1, x direction belt shaft, second connector is provided with No. 2, x direction belt shaft, one No. 1, x direction belt shaft and No. 2, x direction belt shaft arrange an x direction Timing Belt, and an x direction Timing Belt is fixedly connected with the end slide block of an x direction moving lever; First connector is also provided with No. 1, y direction belt shaft, 4th connector is provided with No. 2, y direction belt shaft, one No. 1, y direction belt shaft, No. 2, y direction belt shaft arrange a y direction Timing Belt, and a y direction Timing Belt is fixedly connected with the end slide block of a y direction moving lever;
The second described planar motion mechanism comprises the second guide frame, and the second guide frame is square; Second guide frame is slided and is provided with the 2nd x direction moving lever, the 2nd y direction moving lever, 2nd x direction moving lever is vertical with the 2nd y direction moving lever to be arranged, 2nd x direction moving lever slides along the x direction of the second guide frame, and the 2nd y direction moving lever slides along the y direction of the second guide frame; 2nd x direction moving lever, the 2nd y direction moving lever are provided with the second bearing block, and the 2nd x direction moving lever can drive the second bearing block to move along the x direction of the second guide frame, the 2nd y direction moving lever can drive the second bearing block to move along the y direction of the second guide frame; First connector is also provided with No. 1, the 2nd x direction belt shaft, second connector is also provided with No. 2, the 2nd x direction belt shaft, 2nd No. 1, x direction belt shaft and No. 2, the 2nd x direction belt shaft arrange the 2nd x direction Timing Belt, and the 2nd x direction Timing Belt is fixedly connected with the end slide block of the 2nd x direction moving lever; First connector is also provided with No. 1, the 2nd y direction belt shaft, 4th connector is also provided with No. 2, the 2nd y direction belt shaft, 2nd No. 1, y direction belt shaft and No. 2, the 2nd y direction belt shaft arrange the 2nd y direction Timing Belt, and the 2nd y direction Timing Belt is fixedly connected with the end slide block of the 2nd y direction moving lever;
The first described planar motion mechanism is parallel with the second planar motion mechanism, and the two ends of the first connector, the second connector, the 3rd connector and the 4th connector are separately fixed at the corner of the first guide frame and the second guide frame; First oscillating bearing is installed in clutch shaft bearing seat, second joint bearing is installed in the second bearing block;
The first described planar motion mechanism is provided with 3 the first plane marks, first plane mark comprises three rustless steel steel balls of upper and lower, the right position being arranged on a y direction moving lever, namely rustless steel steel ball, lower rustless steel steel ball and right rustless steel steel ball is gone up, the spacing of upper rustless steel steel ball and lower rustless steel steel ball is 80mm, and the spacing of lower rustless steel steel ball and right rustless steel steel ball is 31mm; Second planar motion mechanism is provided with 3 the second plane marks, second plane mark comprises three rustless steel steel balls of upper and lower, the left position being arranged on the 2nd x direction moving lever, namely rustless steel steel ball one, lower rustless steel steel ball one and left rustless steel steel ball is gone up, upper rustless steel steel ball one is 31mm with the spacing of lower rustless steel steel ball one, and lower rustless steel steel ball one is 80mm with the spacing of left rustless steel steel ball; Clutch shaft bearing seat is provided with the first planar central mark, and the first planar central mark is made up of the rustless steel steel ball be arranged on clutch shaft bearing seat; Second bearing block is provided with the second planar central mark, and the second planar central mark is made up of the rustless steel steel ball be arranged on the second bearing block; Three rustless steel steel balls of the first plane mark are all not identical with the position of three rustless steel steel balls that second identifies; The rustless steel steel ball of the first planar central mark is not identical with the position of the rustless steel steel ball that the second planar central identifies;
The first described oscillating bearing and second joint bearing directly arrange laser tube, and laser tube is round tube, and the afterbody of laser tube is arranged in the first oscillating bearing, and the head of laser tube is arranged in second joint bearing, and the Emission Lasers of laser tube is coaxial with laser tube;
The first described connector is also provided with driver, and driver input end is electrically connected with central controller; Driver output end drives No. 1, x direction belt shaft, No. 1, y direction belt shaft, No. 1, the 2nd x direction belt shaft and the belt shaft motion of No. 1, the 2nd y direction, and the outfan of driver is also connected with the afterbody of laser tube and controls the Laser emission of laser tube.
The described C-arm X-ray machine with location of operation and linear navigation function, is characterized in that described locating module to be fixedly mounted on below image amplifier and parallel with image amplifier bottom surface.
The described C-arm X-ray machine with location of operation and linear navigation function, it is characterized in that the first described guide frame, the second guide frame, an x direction moving lever, a y direction moving lever, the 2nd x direction moving lever and the 2nd y direction moving lever all adopt X-ray under nonvisualized carbon fibre material make.
C-arm X-ray machine with location of operation and linear navigation function of the present utility model changes the usage of traditional C arc X-ray machine, existing C-arm X-ray facility are made to have positioning function, doctor's standard can be helped, locate focus point fast, new change is produced to the purposes of C-arm X-ray machine.
C-arm X-ray machine with location of operation and linear navigation function of the present utility model is simple to operate, user is only needed to be had an X-rayed diseased region by C-arm X-ray machine, focus point is selected according to fluoroscopy images, and can location be completed with click focus point, compare at present based on the location of operation technology and equipment on C arm X-ray machine fluoroscopy images basis, C arm X-ray machine of the present utility model is inherently with location of operation and surgical navigational function, pilot process reduces and possesses accurate positioning, fast, easily advantage, for operation brings great convenience.
C-arm X-ray machine with location of operation and linear navigation function of the present utility model is under the prerequisite with location of operation and linear navigation, also keep its conventional mammogram function, namely when not needing location, switch to non-locating pattern, locating module shifts to corner, now the C-arm X-ray machine with location of operation and linear navigation function of the present utility model can be had an X-rayed focus, does not produce interference to fluoroscopy images.
C-arm X-ray machine with location of operation and linear navigation function of the present utility model, doctor is enable to carry out the operation such as Wicresoft and interventional therapy fast and accurately, high and the good stability of precision, improve operation safety, shorten operating time, reduce repeatedly have an X-rayed cause radioactive exposure, reduce tissue injury and complication.
Accompanying drawing explanation
Fig. 1 is with the C-arm X-ray machine schematic diagram of location of operation and linear navigation function;
Fig. 2 locating module first planar motion mechanism schematic diagram;
Fig. 3 locating module second planar motion mechanism schematic diagram;
Fig. 4 locating module schematic diagram;
Fig. 5 first plane mark point schematic diagram;
Fig. 6 second plane mark point schematic diagram;
Fig. 7 first planar central identification point schematic diagram;
Fig. 8 second planar central identification point schematic diagram;
Fig. 9 matrix calibration plate elevational perspective view picture;
In figure: 1-image amplifier, 2-locating module, 3-X spool, 4-C arc, 5-chassis, 6-central processing unit, 7-monitor, 8-support, 9-first planar motion mechanism, 10-second planar motion mechanism, 21-first guide frame, 22-the one No. 2, x direction belt shaft, 23-second connector, 24-the 2nd No. 2, x direction belt shaft, 25-second guide frame, 26-driver, 27-the 2nd No. 1, x direction belt shaft, 28-first connector, 29-the 2nd No. 1, y direction belt shaft, 30-second bearing block, 31-second joint bearing, 32-the 2nd y direction moving lever, 33-the 2nd x direction moving lever, 34-the 2nd y direction Timing Belt, 35-the 2nd No. 2, y direction belt shaft, 36-laser tube, 37-the one No. 1, y direction belt shaft, 38-the one y direction Timing Belt, 39-the 4th connector, 40-the one No. 2, y direction belt shaft, 41-the one x direction moving lever, 42-the 3rd connector, 43-clutch shaft bearing seat, 44-first oscillating bearing, 45-the one y direction moving lever, 46-the one x direction Timing Belt, 47-the 2nd x direction Timing Belt, 48-the one No. 1, x direction belt shaft, 49-matrix calibration image, the upper rustless steel steel ball of 451-, rustless steel steel ball under 452-, the right rustless steel steel ball of 453-, the upper rustless steel steel ball one of 331-, rustless steel steel ball one under 332-, the left rustless steel steel ball of 333-, 431-first planar central identifies, 301-second planar central identifies.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in further detail:
C-arm X-ray machine with location of operation and linear navigation function of the present utility model remains the function of traditional C arc X-ray machine, add locating module, change the usage of traditional C arc X-ray machine, existing C-arm X-ray facility are made to have positioning function, doctor's standard can be helped, locate focus point fast, new change is produced to the purposes of C-arm X-ray machine.
This utility model is with the C-arm X-ray machine of location of operation and linear navigation function, comprise C-arm 4, image amplifier 1, X-ray tube 3, support 8, chassis 5, monitor 7 and central controller 6, image amplifier 1 is arranged on C-arm 4 one end, X-ray tube 3 is arranged on C-arm 4 other end, C-arm 4 is arranged on support 8, C-arm can along support rotational slide, support 8 is arranged on chassis 5, support can along chassis horizontal slip, chassis, monitor and central controller are laid on the ground, monitor and central controller are electrically connected with image amplifier and X-ray tube, central processing unit is except having existing C-arm X-ray machine existing capability, also there is locator data process and send the effects such as control signal, C-arm is also provided with locating module, and locating module matches with described image amplifier and X-ray tube.
Locating module is formed primarily of the first planar motion mechanism 9, second planar motion mechanism 10 and four connectors, the corner that four connectors are respectively the first connector 28, second connector 23, the 3rd connector 42, the 4th connector 39, four connectors are arranged on the first planar motion mechanism and the second planar motion mechanism.
It is square that first planar motion mechanism comprises the first guide frame 21, first guide frame 21; First guide frame 21 is slided and is provided with x direction moving lever the 41, an one y direction moving lever 45, one x direction moving lever 41 is vertical with a y direction moving lever 45 to be arranged, one x direction moving lever 41 slides along the x direction of the first guide frame 21, and a y direction moving lever 45 slides along the y direction of the first guide frame 21; One x direction moving lever 41 and a y direction moving lever 45 are provided with clutch shaft bearing seat 43, and an x direction moving lever 41 can drive clutch shaft bearing seat 43 to move along the x direction of the first guide frame 21, a y direction moving lever 45 can drive clutch shaft bearing seat 43 to move along the y direction of the first guide frame 21; First connector 28 is provided with No. 1, x direction belt shaft 48, second connector 23 is provided with No. 2, x direction belt shaft 22, one No. 1, x direction belt shaft 48 and No. 2, x direction belt shaft 22 arrange x direction Timing Belt the 46, an one x direction Timing Belt 46 be fixedly connected with the end slide block of an x direction moving lever 41; First connector 28 is also provided with No. 1, y direction belt shaft 37,4th connector 39 is provided with No. 2, y direction belt shaft 40, one No. 1, y direction belt shaft 37, No. 2, y direction belt shaft 40 are arranged y direction Timing Belt the 38, an one y direction Timing Belt 38 to be fixedly connected with the end slide block of a y direction moving lever 45.
It is square that second planar motion mechanism 10 comprises the second guide frame 25, second guide frame 25; Second guide frame 25 is slided and is provided with the 2nd x direction moving lever the 33, the 2nd y direction moving lever 32,2nd x direction moving lever 33 is vertical with the 2nd y direction moving lever 32 to be arranged, 2nd x direction moving lever 33 slides along the x direction of the second guide frame 25, and the 2nd y direction moving lever 32 slides along the y direction of the second guide frame 25; 2nd x direction moving lever the 33, the 2nd y direction moving lever 32 is provided with the second bearing block 30, and the 2nd x direction moving lever 33 can drive the second bearing block 30 to move along the x direction of the second guide frame 25, the 2nd y direction moving lever 32 can drive the second bearing block 30 to move along the y direction of the second guide frame 25; First connector 28 is also provided with No. 1, the 2nd x direction belt shaft 27, second connector 23 is also provided with No. 2, the 2nd x direction belt shaft 24,2nd No. 1, x direction belt shaft 27 and No. 2, the 2nd x direction belt shaft 24 arrange the 2nd x direction Timing Belt the 47, two x direction Timing Belt 47 be fixedly connected with the end slide block of the 2nd x direction moving lever 33; First connector 28 is also provided with No. 1, the 2nd y direction belt shaft 29,4th connector 39 is also provided with No. 2, the 2nd y direction belt shaft 35,2nd No. 1, y direction belt shaft 29 and No. 2, the 2nd y direction belt shaft 35 arrange the 2nd y direction Timing Belt the 34, two y direction Timing Belt 34 be fixedly connected with the end slide block of the 2nd y direction moving lever 32.
First planar motion mechanism 9 is parallel with the second planar motion mechanism 10, and the two ends of the first connector 28, second connector 23, the 3rd connector 42 and the 4th connector 39 are separately fixed at the corner of the first guide frame 21 and the second guide frame 25; Be provided with in clutch shaft bearing seat 43 in first oscillating bearing 44, second bearing block 30 and second joint bearing 31 is installed.
First planar motion mechanism 9 is provided with 3 the first plane marks, first plane mark comprises three rustless steel steel balls of upper and lower, the right position being arranged on a y direction moving lever 45, namely rustless steel steel ball 451, lower rustless steel steel ball 452 and right rustless steel steel ball 453 is gone up, upper rustless steel steel ball 451 is 80mm with the spacing of lower rustless steel steel ball 452, and lower rustless steel steel ball 452 is 31mm with the spacing of right rustless steel steel ball 453; Second planar motion mechanism 10 is provided with 3 the second plane marks, second plane mark comprises three rustless steel steel balls of upper and lower, the left position being arranged on the 2nd x direction moving lever 33, namely rustless steel steel ball 1, lower rustless steel steel ball 1 and left rustless steel steel ball 333 is gone up, upper rustless steel steel ball 1 is 31mm with the spacing of lower rustless steel steel ball 1, and lower rustless steel steel ball 1 is 80mm with the spacing of left rustless steel steel ball 333; Clutch shaft bearing seat 43 is provided with the first planar central mark 431, first planar central mark 431 and is made up of the rustless steel steel ball be arranged on clutch shaft bearing seat 43; Second bearing block 30 is provided with the second planar central mark 301, second planar central mark 301 and is made up of the rustless steel steel ball be arranged on the second bearing block 30; Three rustless steel steel balls of the first plane mark are all not identical with the position of three rustless steel steel balls that second identifies; The position that rustless steel steel ball and second planar central of the first planar central mark 431 identify the rustless steel steel ball of 301 is not identical.
First oscillating bearing 44 directly arranges laser tube 36 with second joint bearing 31, laser tube 36 is round tube, the afterbody of laser tube 36 is arranged in the first oscillating bearing 44, and the head of laser tube 36 is arranged in second joint bearing 31, and the Emission Lasers of laser tube 36 is coaxial with laser tube 36.
First connector 28 is also provided with driver 26, and driver 26 input is electrically connected with central controller 6; Driver 26 outfan drives No. 1, x direction belt shaft 45, No. 1, y direction belt shaft 37, No. 1, the 2nd x direction belt shaft 27 and No. 1, the 2nd y direction belt shaft 29 to move, and the outfan of driver 26 is also connected with the afterbody of laser tube 36 and controls the Laser emission of laser tube 36.
During concrete installation, locating module to be fixedly mounted on below image amplifier and parallel with image amplifier bottom surface.
Under first guide frame 21, second guide frame 25 of the present utility model, x direction moving lever the 41, the one y direction moving lever the 45, a 2nd x direction moving lever 33 and the 2nd y direction moving lever 32 all adopt X-ray, nonvisualized carbon fibre material makes.
The job step of this utility model C-arm X-ray machine is as follows:
1) first face by C-arm X-ray machine the matrix calibration image 49 obtaining matrix calibration plate, matrix calibration picture signal is stored in central processing unit 6, and image procossing is carried out to it, record the coordinate information of each matrix dot; Matrix calibration plate is provided with matrix correction point, and 552 rustless steel steel balls that matrix correction point is arranged by 24 row 23 be arranged on matrix calibration plate form, and the ranks spacing of rustless steel steel ball and rustless steel steel ball is 6mm;
2) the y direction moving lever 45 in locating module 2 and the 2nd x direction moving lever 33 are moved to the zone line of locating module, now clutch shaft bearing seat 43 and the second bearing block 30 are all in the center of locating module, clutch shaft bearing seat 43 and a y direction moving lever 45 belong to the first planar motion mechanism 9 of locating module, one y direction moving lever 45 is provided with 3 the first plane marks, second bearing block 30 and the 2nd x direction moving lever 33 belong to the second planar motion mechanism 10 of locating module, 2nd x direction moving lever 33 is provided with 3 the second plane marks, clutch shaft bearing seat 43 is provided with 1 the first planar central mark, second bearing block 30 is provided with 1 the second planar central mark, C-arm X-ray machine is utilized to obtain fluoroscopy images, then by central processing unit 6, image procossing is carried out to it, record the coordinate information of the corresponding point of each identification point on image, then the information of matrix calibration image 49 in central processing unit 6 is superposed with current perspective image information, draw the matrix function of horizontal spacing in the matrix calibration image of correspondence of the first plane mark point like this, then matrix function corresponding in the horizontal spacing/image of the first flat transverse distance L1=first plane mark corresponding to unit matrix is calculated, in like manner draw matrix function corresponding in the longitudinal pitch/image of the first plane fore-and-aft distance L2=first plane mark that unit matrix is corresponding, matrix function corresponding in the horizontal spacing/image of the second flat transverse distance L3=second plane mark, matrix function corresponding in the longitudinal pitch/image of the second plane fore-and-aft distance L4=second plane mark,
3) focus is put under C-arm X-ray machine, obtain focus fluoroscopy images, image procossing is carried out by central processing unit 6, the coordinate information of record focus point, by step 2) the fluoroscopy images information superposition that obtains is on focus fluoroscopy images, show that the first planar central mark 431 and the second planar central identify the distance that 301 arrive focus point respectively, use matrix function N1, N2, N3, N4 represents, finally calculate the execution distance L1X of all directions of locating module, L1Y, L2X, L2Y, wherein L1X=L1 × N1, L1Y=L2 × N2, L2X=L3 × N3, L2Y=L4 × N4, and by central processing unit, result of calculation is sent to the driver of locating module, after driver is finished, laser just points to focus point, namely located, operator just can find focus point along laser direction.
This utility model using method:
This C arm X-ray machine with location of operation and linear navigation function is moved to above focus point, this C-arm X-ray machine with location of operation and linear navigation function is utilized to obtain focus fluoroscopy images, rolling mouse is to the focus point on focus fluoroscopy images, and with this focus point of mouse-click, the laser beam that laser tube 36 will send by locating module automatically aims at focus point, and system is located successfully.
C-arm X-ray machine with location of operation and linear navigation function of the present utility model changes the usage of traditional C arc X-ray machine, existing C-arm X-ray facility are made to have positioning function, doctor's standard can be helped, locate focus point fast, new change is produced to the purposes of C-arm X-ray machine.
C-arm X-ray machine with location of operation and linear navigation function of the present utility model is simple to operate, user is only needed to be had an X-rayed diseased region by C-arm X-ray machine, focus point is selected according to fluoroscopy images, and can location be completed with click focus point, compare at present based on the location of operation technology and equipment on C arm X-ray machine fluoroscopy images basis, C arm X-ray machine of the present utility model is inherently with location of operation and surgical navigational function, pilot process reduces and possesses accurate positioning, fast, easily advantage, for operation brings great convenience.
C-arm X-ray machine with location of operation and linear navigation function of the present utility model is under the prerequisite with location of operation and linear navigation, also keep its conventional mammogram function, namely when not needing location, switch to non-locating pattern, locating module shifts to corner, now the C-arm X-ray machine with location of operation and linear navigation function of the present utility model can be had an X-rayed focus, does not produce interference to fluoroscopy images.
C-arm X-ray machine with location of operation and linear navigation function of the present utility model, doctor is enable to carry out the operation such as Wicresoft and interventional therapy fast and accurately, high and the good stability of precision, improve operation safety, shorten operating time, reduce repeatedly have an X-rayed cause radioactive exposure, reduce tissue injury and complication.
Claims (4)
1. with the C-arm X-ray machine of location of operation and linear navigation function, comprise C-arm, image amplifier, X-ray tube, support, chassis and monitor, image amplifier is arranged on C-arm one end, X-ray tube is arranged on the C-arm other end, C-arm is rack-mount, C-arm can along support rotational slide, support installing is on chassis, support can along chassis horizontal slip, chassis and monitor are laid on the ground, monitor is electrically connected with image amplifier and X-ray tube, it is characterized in that described C-arm is also provided with locating module, locating module matches with described image amplifier and X-ray tube.
2. the C-arm X-ray machine with location of operation and linear navigation function according to claim 1, it is characterized in that described locating module is formed primarily of the first planar motion mechanism, the second planar motion mechanism and four connectors, four connectors are respectively the first connector, the second connector, the 3rd connector are connected with the 4th connector, and four connectors are arranged on the corner of the first planar motion mechanism and the second planar motion mechanism;
The first described planar motion mechanism comprises the first guide frame, and the first guide frame is square; First guide frame is slided and is provided with an x direction moving lever, a y direction moving lever, one x direction moving lever is vertical with a y direction moving lever to be arranged, one x direction moving lever slides along the x direction of the first guide frame, and a y direction moving lever slides along the y direction of the first guide frame; One x direction moving lever and a y direction moving lever are provided with clutch shaft bearing seat, and an x direction moving lever can drive clutch shaft bearing seat to move along the x direction of the first guide frame, a y direction moving lever can drive clutch shaft bearing seat to move along the y direction of the first guide frame; First connector is provided with No. 1, x direction belt shaft, second connector is provided with No. 2, x direction belt shaft, one No. 1, x direction belt shaft and No. 2, x direction belt shaft arrange an x direction Timing Belt, and an x direction Timing Belt is fixedly connected with the end slide block of an x direction moving lever; First connector is also provided with No. 1, y direction belt shaft, 4th connector is provided with No. 2, y direction belt shaft, one No. 1, y direction belt shaft, No. 2, y direction belt shaft arrange a y direction Timing Belt, and a y direction Timing Belt is fixedly connected with the end slide block of a y direction moving lever;
The second described planar motion mechanism comprises the second guide frame, and the second guide frame is square; Second guide frame is slided and is provided with the 2nd x direction moving lever, the 2nd y direction moving lever, 2nd x direction moving lever is vertical with the 2nd y direction moving lever to be arranged, 2nd x direction moving lever slides along the x direction of the second guide frame, and the 2nd y direction moving lever slides along the y direction of the second guide frame; 2nd x direction moving lever, the 2nd y direction moving lever are provided with the second bearing block, and the 2nd x direction moving lever can drive the second bearing block to move along the x direction of the second guide frame, the 2nd y direction moving lever can drive the second bearing block to move along the y direction of the second guide frame; First connector is also provided with No. 1, the 2nd x direction belt shaft, second connector is also provided with No. 2, the 2nd x direction belt shaft, 2nd No. 1, x direction belt shaft and No. 2, the 2nd x direction belt shaft arrange the 2nd x direction Timing Belt, and the 2nd x direction Timing Belt is fixedly connected with the end slide block of the 2nd x direction moving lever; First connector is also provided with No. 1, the 2nd y direction belt shaft, 4th connector is also provided with No. 2, the 2nd y direction belt shaft, 2nd No. 1, y direction belt shaft and No. 2, the 2nd y direction belt shaft arrange the 2nd y direction Timing Belt, and the 2nd y direction Timing Belt is fixedly connected with the end slide block of the 2nd y direction moving lever;
The first described planar motion mechanism is parallel with the second planar motion mechanism, and the two ends of the first connector, the second connector, the 3rd connector and the 4th connector are separately fixed at the corner of the first guide frame and the second guide frame; First oscillating bearing is installed in clutch shaft bearing seat, second joint bearing is installed in the second bearing block;
The first described planar motion mechanism is provided with 3 the first plane marks, first plane mark comprises three rustless steel steel balls of upper and lower, the right position being arranged on a y direction moving lever, namely rustless steel steel ball, lower rustless steel steel ball and right rustless steel steel ball is gone up, the spacing of upper rustless steel steel ball and lower rustless steel steel ball is 80mm, and the spacing of lower rustless steel steel ball and right rustless steel steel ball is 31mm; Second planar motion mechanism is provided with 3 the second plane marks, second plane mark comprises three rustless steel steel balls of upper and lower, the left position being arranged on the 2nd x direction moving lever, namely rustless steel steel ball one, lower rustless steel steel ball one and left rustless steel steel ball is gone up, upper rustless steel steel ball one is 31mm with the spacing of lower rustless steel steel ball one, and lower rustless steel steel ball one is 80mm with the spacing of left rustless steel steel ball; Clutch shaft bearing seat is provided with the first planar central mark, and the first planar central mark is made up of the rustless steel steel ball be arranged on clutch shaft bearing seat; Second bearing block is provided with the second planar central mark, and the second planar central mark is made up of the rustless steel steel ball be arranged on the second bearing block; Three rustless steel steel balls of the first plane mark are all not identical with the position of three rustless steel steel balls that second identifies; The rustless steel steel ball of the first planar central mark is not identical with the position of the rustless steel steel ball that the second planar central identifies;
The first described oscillating bearing and second joint bearing directly arrange laser tube, and laser tube is round tube, and the afterbody of laser tube is arranged in the first oscillating bearing, and the head of laser tube is arranged in second joint bearing, and the Emission Lasers of laser tube is coaxial with laser tube;
The first described connector is also provided with driver, and driver input end is electrically connected with central controller; Driver output end drives No. 1, x direction belt shaft, No. 1, y direction belt shaft, No. 1, the 2nd x direction belt shaft and the belt shaft motion of No. 1, the 2nd y direction, and the outfan of driver is also connected with the afterbody of laser tube and controls the Laser emission of laser tube.
3. the C-arm X-ray machine with location of operation and linear navigation function according to claim 1 and 2, is characterized in that described locating module to be fixedly mounted on below image amplifier and parallel with image amplifier bottom surface.
4. the C-arm X-ray machine with location of operation and linear navigation function according to claim 2, it is characterized in that the first described guide frame, the second guide frame, an x direction moving lever, a y direction moving lever, the 2nd x direction moving lever and the 2nd y direction moving lever all adopt X-ray under nonvisualized carbon fibre material make.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250205.5U CN204618275U (en) | 2015-04-23 | 2015-04-23 | With the C-arm X-ray machine of location of operation and linear navigation function |
| US15/560,162 US10463326B2 (en) | 2015-04-23 | 2015-05-29 | C-arm X-ray apparatus with surgical positioning and linear navigation function |
| PCT/CN2015/080233 WO2016169099A1 (en) | 2015-04-23 | 2015-05-29 | C-arm x-ray apparatus having surgical positioning and linear navigation function |
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| CN201520250205.5U CN204618275U (en) | 2015-04-23 | 2015-04-23 | With the C-arm X-ray machine of location of operation and linear navigation function |
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| CN204618275U true CN204618275U (en) | 2015-09-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109717956A (en) * | 2019-01-16 | 2019-05-07 | 上海长海医院 | Laser orientation instru-ment, operation guiding system and application method based on C arm X-ray machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109717956A (en) * | 2019-01-16 | 2019-05-07 | 上海长海医院 | Laser orientation instru-ment, operation guiding system and application method based on C arm X-ray machine |
| CN109717956B (en) * | 2019-01-16 | 2024-04-26 | 上海长海医院 | Laser positioning instrument based on C-arm X-ray machine, operation navigation system and use method |
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