CN103211627A - Automatic craniotome - Google Patents
Automatic craniotome Download PDFInfo
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- CN103211627A CN103211627A CN2013101778928A CN201310177892A CN103211627A CN 103211627 A CN103211627 A CN 103211627A CN 2013101778928 A CN2013101778928 A CN 2013101778928A CN 201310177892 A CN201310177892 A CN 201310177892A CN 103211627 A CN103211627 A CN 103211627A
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- depth measurement
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Abstract
The invention relates to an automatic craniotome which comprises a pedestal, a head fixing device arranged at the head part of the pedestal, a rocking arm device arranged at the tail part of the pedestal, a cutting device and a data processing control device, wherein a rocking arm of the rocking arm device can rotate around the fixed head, the cutting device is arranged on the rocking arm and is used for cutting around the fixed head along with the rocking arm, and the data processing control device is used for detecting the cutting depth and the rotating angle of the rocking arm so as to control the cutting device and the rocking arm device to work; and the data processing control device comprises a depth measurement detector for detecting the cutting depth, a rocking arm angle detector for detecting the rotating angle of the rocking arm and an MCU (Microprogrammed Control Unit) microprocessor circuit. According to the automatic craniotome, an intelligent chip of the MCU microprocessor is used as a control core and used for automatically controlling the automatic craniotome according to real-time cutting information and automatically adjusting the cutting depth. The automatic craniotome is stable in cutting process, smooth in cutting end surface, convenient to operate and high in efficiency and has a good head recovery effect; and time and labor are saved in the working process; and the automation of an autopsy craniotomy technology is truly achieved.
Description
Technical field
The present invention relates to the obduction instrument of a kind of medical science and forensic science, relate in particular to a kind of cranium machine of opening automatically of obduction check usefulness.
Background technology
It all is manually-operated power saws that present disclosed obduction is driven the cranium instrument, and these power saws are controlled its operation with the personal experience, and its operation easier is big, labor intensity is high, and work efficiency is lower.Although a up-to-date " full-automatic craniotomy saw " (publication number be ZL 200720001314.9) arranged in recent years, operator's work difficulty and working strength have been reduced to a certain extent, rotate finish cutting work by motor or hand drive saw blade around head but its principle remains according to artificial default depth of cut, its essence is still a kind of manually operated electronic cranium machinery of opening; The greatest drawback of its existence is can not regulate depth of cut automatically in the cutting process.If the adjusting depth of cut, shutdown earlier, start continuation cutting again was inconvenient operation, inefficiency equally after manual adjustments was good.
Summary of the invention
Purpose of the present invention is exactly in order to overcome the defective of background technology, to propose a kind of cranium machine of opening automatically that can regulate depth of cut automatically, having reduced the labor intensity of opening the cranium worker effectively, and is easy to operate, high efficiency.
For achieving the above object, the present invention drives the cranium machine automatically, comprise pedestal, be located at seat head fixedly head device, be located at the pedestal afterbody and can make its rocking arm around the rocker arrangement of the head rotation that is fixed, be located at rocking arm and can be with rocking arm around the cutting-in device of the head cutting that is fixed with detect depth of cut and the rocking arm anglec of rotation and control the data processing control device of cutting-in device and rocker arrangement work with this; This data processing control device comprises the depth measurement detector that detects depth of cut, detect the rocking arm angle detector and the MCU microcontroller circuit of the rocking arm anglec of rotation, this MCU microcontroller circuit is imported the depth measurement detection signal of depth measurement detector output and the rocking arm angle detection signal of rocking arm angle detector output respectively, the MCU microcontroller circuit is according to the rocking arm angle detection signal, obtain the built-in expection experience depth value of corresponding head position, according to the depth measurement detection signal, obtain real-time depth of cut value, the depth of cut value that this is real-time is with after expection experience depth value is compared, MCU microcontroller circuit output cutting-in controls signal to the cutting-in device, the depth of cut value convergence expection experience depth value of control cutting-in device, equate until two values, this MCU microcontroller circuit output rocking arm controls signal to rocker arrangement, the rocking arm of control rocker arrangement is made circular motion around the head that is fixed, again according to rocking arm angle detection signal and depth measurement detection signal, the output cutting-in controls signal to the cutting-in device, go round and begin again, control cutting-in device ring is around the expection experience depth value cutting of head by each location point that be fixed.
The present invention has adopted data processing control device, its MCU microcontroller circuit stores the series expection experience depth value along the cutting of skull circumference, this MCU microcontroller circuit input depth measurement detector; the detection data of rocking arm angle detector; the program by establishment is carried out date processing; obtain the actual depth of cut value and the expection experience depth value of cutting position point; when two values do not wait; the rocking arm of control rocker arrangement stops action; control cutting-in device is towards the direction cutting of eliminating both differences; just think when two values equate that cutting is accurate; the rocking arm of controlling rocker arrangement again continues to make circular motion around the head that is fixed, the cutting-in device that drives on the rocking arm continues the part that cutting does not cut.
As seen, the present invention utilizes MCU microprocessor intelligence chip to make the control core, according to the real time information robot brain device of cutting, regulates depth of cut automatically.Cutting process of the present invention steadily, the cutting end face is smooth, effective, easy to operate when head restores, work is laborsaving after a little while, efficient is high, realized that really obduction opens the automatization of cranium technology.
Description of drawings
Fig. 1 is one of schematic appearance of embodiment;
Fig. 2 be embodiment schematic appearance two;
Fig. 3 throws off one of structural representation of outer housing for embodiment;
Fig. 4 is two of an example structure sketch map;
Fig. 5 is the base construction sketch map;
Fig. 6 is the rocker arrangement structural representation;
Fig. 7 is the A partial enlarged drawing of Fig. 4, for being located at the element structure sketch map of rocking arm slide block;
Fig. 8 is the circuit block diagram of data processing control device;
Fig. 9 is the installation site sketch map of the anti-kink of lead structure;
Figure 10 is the front view of Fig. 9;
Figure 11 partly cuts open vertical view for the C-C of Figure 10.
The specific embodiment
Below in conjunction with accompanying drawing most preferred embodiment of the present invention is described in detail.
Extremely shown in Figure 11 as Fig. 1, the present invention drives the cranium machine automatically, comprise pedestal 1, be located at seat head fixedly head device 2, be located at the pedestal afterbody and can make its rocking arm around the rocker arrangement 3 of the head rotation that is fixed, be located at rocking arm and can be with rocking arm around the cutting-in device 4 of the head cutting that is fixed with detect depth of cut and the rocking arm anglec of rotation and control the data processing control device of cutting-in device 4 and rocker arrangement 3 work with this.This data processing control device comprises the depth measurement detector 5 that detects depth of cut, detect the rocking arm angle detector 6 and the MCU microcontroller circuit 7 of the rocking arm anglec of rotation, this MCU microcontroller circuit 7 is imported the depth measurement detection signal of depth measurement detector 5 outputs and the rocking arm angle detection signal of rocking arm angle detector 6 outputs respectively, MCU microcontroller circuit 7 is according to the rocking arm angle detection signal, obtain the absolute position of rocking arm, obtain the built-in expection experience depth value of corresponding head position, according to the depth measurement detection signal, obtain real-time depth of cut value, the depth of cut value that this is real-time is with after expection experience depth value is compared, MCU microcontroller circuit 7 output cutting-ins control signal to cutting-in device 4, the depth of cut value convergence expection experience depth value of control cutting-in device 4, equate until two values, these MCU microcontroller circuit 7 output rocking arms control signal to rocker arrangement 3, the rocking arm of control rocker arrangement 3 is made circular motion around the head that is fixed, again according to rocking arm angle detection signal and depth measurement detection signal, the output cutting-in controls signal to cutting-in device 4, go round and begin again, control cutting-in device 4 is around the expection experience depth value cutting of head by each location point that be fixed.
Data processing control device also comprises remote control transmitter and receiver of remote-control sytem, receiver of remote-control sytem receives the signal of remote control transmitter emission, and transport to MCU microcontroller circuit 7, this MCU microcontroller circuit 7 is regulated the expection experience depth value that is cut the head relevant position according to the signal of remote control transmitter emission.
The present invention deposits the experience depth value in its MCU control chip, calculates the corresponding experience depth value according to the angle position of rocking arm during cutting, and this experience depth value can be revised with remote control transmitter; Detect actual depth of cut during cutting always, this actual depth of cut value can be by the display on the display floater 8 with the experience depth value, directly read as charactron, the program in the MCU chip is controlled the operation that the present invention drives the cranium machine according to the comparative result of these two numerical value.
Buttons such as remote-controlled launcher is provided with start, it is shallow to shut down, deepen, subtract, counter-rotating; the remote-controlled receiver received signal; the operation that control the present invention in real time drives the cranium machine after MCU microcontroller circuit analyzing and processing, operator can carry out real time monitoring to operation and the mode of operation that the present invention drives the cranium machine by cutting-in display on the display floater 8 and tutorial light etc.
The present invention analyzes and handles operation and control information by the program of burning in the MCU microprocessor chip, to reach the purpose of automatic control.The software program of burning in the chip not only comprises the control signal of information processing, data operation and peripheral execution unit, also comprises the serial experience depth value of skull cutting.Expection depth of cut value during cutting is by the experience depth value of burning in chip and shake control modification value and determine jointly, thereby can control the Cutting Control degree of depth and operation easily by shaking.
As shown in Figure 5, the both sides of pedestal 1 afterbody are provided with the adjusting bolt 11 of regulating pedestal 1 angle of inclination.This adjusting bolt 11 can be adjusted the angle of inclination of whole pedestal 1, make pedestal 1 become adjustable pedestal, to guarantee cast-cutting saw slice and skull in vertical state, make that the facet of skull can be vertical with the corpse major axis, the skull that helps like this after cerebral tissue takes out and dissects restores.
As shown in Figure 6, rocker arrangement 3 comprises strip rocking arm 31 and drives strip rocking arm 31 is made circular motion around the head that is fixed rocking arm drive motors 32; Rocking arm drive motors 32 is contained on the pedestal 1 through installing rack; the axle of rocking arm drive motors 32 is provided with gear A 33; this gear A 33 and gear B 34 are meshing; this gear B 34 is arranged on the axle 35 of rocking arm 31; like this; rocking arm drive motors 32 drives axle 35 rotations of rocking arm 31 through gear A 33 and gear B 34, thereby drives rocking arm 31 rotations that are fixed on the axle 35.
As Fig. 1, Fig. 2, Fig. 6 and shown in Figure 7, cutting-in device 4 comprises cast-cutting saw slice 41, drives the main motor 42 of cutting of cast-cutting saw slice 41 rotations, is located at the slide block 43 of strip rocking arm 31 and drives the slide block drive motors 44 that slide block 43 moves along strip rocking arm 31 straight lines, cast-cutting saw slice 41 and the main motor 42 of cutting are located at slide block 43, cast-cutting saw slice 41 is contained on the axle of the main motor 42 of cutting, cast-cutting saw slice 41 surperficial outer ring spraying corundum; Slide block drive motors 44 is located at rocking arm 31.As shown in Figure 6, strip rocking arm 31 and the slide block 43 of being located at strip rocking arm 31 adopt the straight line modules, the LM-KR2602 type straight line module of available Japanese THK company, and slide block drive motors 44 drives the screw mandrel rotation that drive slide block 43 straight lines in the straight line modules move.
Detecting the depth measurement detector 5 of depth of cut is located on the slide block 43, this depth measurement detector 5 comprise depth measurement part 51, spring 52, tooth bar 53, gear 54, angular encoder A55 with slide block 43 relative immobilized depth measurement bottom surfaces 561, depth measurement part 51 is near cast-cutting saw slice 41, be positioned at a side of cast-cutting saw slice 41, this depth measurement part 51 is provided with arc apex 5111, this arc apex 5111 is consistent with the point of penetration of cast-cutting saw slice 41, spring 52 is located between depth measurement part 51 and the depth measurement bottom surface 561, and tooth bar 53 is located at depth measurement part 51 along the depth of cut direction; Gear 54 is located on the axle with slide block 43 relative immobilized angular encoder A55, and this gear 54 and tooth bar 53 are meshing, should be the depth measurement detection signal of depth measurement detector 5 outputs by coded signal of the angular encoder A55 of gear 54 driven rotary output.Described depth measurement part 51 comprises sounding board 511, two guide posts 512 and clamp 514, be provided with and slide block 43 relative immobilized depth measurement detector outer housings 56 and the two straight-line guidance bearings 513 that are fixed in this depth measurement detector outer housing 56, described depth measurement bottom surface 561 is the inner bottom surface of depth measurement detector outer housing 56, sounding board 511 be provided with allow the axle of cast-cutting saw slice 41 pass and can be therein along the perforation slotted eye 5112 of depth of cut direction displacement, the arc apex 5111 of cutting-in part 51 is located at sounding board 511, two guide posts 512 pass two straight-line guidance bearings 513 respectively, be fixedly installed on the both sides that sounding board connects slotted eye 5112 along the depth of cut direction, clamp 514 fixedly connected sounding boards 511, be located at two guide posts 512 below, spring 52 is located between clamp 514 and the depth measurement bottom surface 561, and tooth bar 53 is fixed on the clamp 514 along the depth of cut direction.At this moment, sounding board 511 serves as the protective cover of cast-cutting saw slice 41 simultaneously, stops the powder that cutting produces.
During cutting-in, slide block 43 moves to rocker arm shaft 35 along strip rocking arm 31, driving cast-cutting saw slice 41 cuts to the head depths, arrive at the head that is fixed from cast-cutting saw slice 41, the distance that slide block 43 moves, the sounding board 511, two guide posts 512, clamp 514 and the tooth bar 53 that are fixed together be the degree of depth of cutting, and the arc apex 5111 of sounding board 511 prop up the other epidermis of head point of penetration, so can not move.Slide block 43 moves, and drives spring 52 and is pressing clamp 514, and the arc apex 5111 of sounding board props up head to be cut all the time, can not move.Slide block 43 moves, and drives two straight-line guidance bearings 513 and moves along two guide posts 512, makes the arc apex 5111 of the point of penetration of cast-cutting saw slice 41 and sounding board 511 consistent all the time, can not depart from, and guarantees the accuracy that depth of cut detects.Slide block 43 moves, driven gear 54 rolls on motionless tooth bar 53, this gear 54 is fixed together with the axle of angular encoder A55, so drive the axle rotation of angular encoder A55, angular encoder A55 converts rotatablely moving of axle to the pulse signal of electricity again, this angular coding signal is passed to MCU microcontroller circuit 7, obtains actual depth of cut value through routine processes.
Rocking arm angle detector 6 is the angular encoder B by rocker arm shaft 35 driven rotary, and the coded signal of this angular encoder B output is the rocking arm angle detection signal of rocking arm angle detector 6 outputs.
Detecting the depth measurement detector 5 of depth of cut is located on the slide block 43, be provided with the anti-kink of lead structure 9, the axle 35 of described rocking arm 31 is a hollow along axis, be provided with the shaft coupling 36 that connects rocking arm quill shaft 35, this shaft coupling 36 is a hollow along axis, the anti-kink of lead structure 9 comprises is located at shaft coupling 36 outer walls and a plurality of beckets 91 insulated from each other side by side, with pedestal 1 relative immobilized carbon brush bracing frame 92, be located at a plurality of carbon brush 93 and a plurality of brush holder spring 94 of carbon brush bracing frame 92, becket 91 adopts copper ring, carbon brush bracing frame 92 is installed on the installing rack of pedestal 1 and is relative static with pedestal 1, a plurality of beckets 91, a plurality of carbon brush 93 and a plurality of brush holder spring 94 are corresponding one by one, each carbon brush 93 is arranged between corresponding becket 91 and the corresponding brush holder spring 94 and 91 sliding-contacts of corresponding becket; The carrying lead of the depth measurement detection signal of depth measurement detector 5 outputs on the slide block 43, it also is the coded signal carrying lead of angular encoder A55, cutting connection lead of main motor 42 and rocking arm 31 top shoe drive motors 44 is connected lead respectively in the quill shaft along strip rocking arm 31 to rocking arm 35 on the slide block 43, arrive the shaft coupling 36 of hollow through the quill shaft 35 of rocking arm, the wall that passes this shaft coupling 36 in the shaft coupling 36 of hollow connects corresponding becket 91, with becket 91 one to one carbon brush 93 is connected the circuit connection lead that is arranged on pedestal 1 installing rack.On the wall of cavity coupling 36, open bar groove 361, can conveniently the lead in the shaft coupling 36 be connected at the becket 91 of shaft coupling 36 outer walls.Carbon brush bracing frame 92 comprises circular carbon brush bracing frame 921 and the brush holder spring bracing frame 922 that covers on the shaft coupling 36, circular carbon brush bracing frame 921 is provided with position and becket 91 correspondences, be used to the end that holds carbon brush 93 and make carbon brush 93 and the through hole of becket 91 sliding-contacts, brush holder spring bracing frame 922 adjacent circular carbon brush bracing frames 921, this brush holder spring bracing frame 922 is provided with and carbon brush 93 correspondences, be used to hold brush holder spring 94 and make brush holder spring 94 1 ends spacing, the other end is spacing to the end that carbon brush 93 applies elastic force, the spacing hole of other end opening, the positive stop end of this spacing hole be provided with allow the connection lead of carbon brush 93 passes run through through hole 9221.The angular encoder A55 of the embodiment of the invention, the main motor 42 of cutting and slide block drive motors 44 all can rotate with the rotation of rocking arm 31, and circuit board is arranged on immobilized pedestal 1 installing rack, if, can cause connecting lead and twine so there is not the anti-kink of lead structure 9.The anti-kink of embodiment of the invention design lead structure 9, angular encoder A55, cutting main motor 42 and slide block drive motors 44 be connected lead cloth in rocking arm 31 and rocker arm shaft 35, rocking arm 31 and rocker arm shaft 35 are static relatively with rocker arm shaft 35 rotations, by rotating and relative immobilized becket 91 of rocker arm shaft and the immobilized carbon brush 93 of relative pedestal with axle, circuit board on being connected lead and being fixedly installed on pedestal 1 installing rack of angular encoder A55, cutting main motor 42 and slide block drive motors 44 is connected lead couples together, avoid the lead winding.
Claims (10)
1. drive the cranium machine automatically, it is characterized in that: comprise pedestal, be located at seat head fixedly head device, be located at the pedestal afterbody and can make its rocking arm around the rocker arrangement of the head rotation that is fixed, be located at rocking arm and can be with rocking arm around the cutting-in device of the head cutting that is fixed with detect depth of cut and the rocking arm anglec of rotation and control the data processing control device of cutting-in device and rocker arrangement work with this; This data processing control device comprises the depth measurement detector that detects depth of cut, detect the rocking arm angle detector and the MCU microcontroller circuit of the rocking arm anglec of rotation, this MCU microcontroller circuit is imported the depth measurement detection signal of depth measurement detector output and the rocking arm angle detection signal of rocking arm angle detector output respectively, the MCU microcontroller circuit is according to the rocking arm angle detection signal, obtain the built-in expection experience depth value of corresponding head position, according to the depth measurement detection signal, obtain real-time depth of cut value, the depth of cut value that this is real-time is with after expection experience depth value is compared, MCU microcontroller circuit output cutting-in controls signal to the cutting-in device, the depth of cut value convergence expection experience depth value of control cutting-in device, equate until two values, this MCU microcontroller circuit output rocking arm controls signal to rocker arrangement, the rocking arm of control rocker arrangement is made circular motion around the head that is fixed, again according to rocking arm angle detection signal and depth measurement detection signal, the output cutting-in controls signal to the cutting-in device, go round and begin again, control cutting-in device ring is around the expection experience depth value cutting of head by each location point that be fixed.
2. the cranium machine of opening automatically according to claim 1 is characterized in that: described rocker arrangement comprises the strip rocking arm and drives the strip rocking arm is made circular motion around the head that is fixed rocking arm drive motors; Described cutting-in device comprises cast-cutting saw slice, drives the main motor of cutting of cast-cutting saw slice rotation, is located at the slide block of strip rocking arm and drives the slide block drive motors that slide block moves along strip rocking arm straight line, described cast-cutting saw slice and the main motor of cutting are located at slide block, and the slide block drive motors is located at rocking arm; Described MCU microcontroller circuit output cutting-in controls signal to the cutting-in device and is the start and stop of MCU microcontroller circuit output cutting control signal Cutting Control master motor, thereby Cutting Control saw blade rotation cutting, the start and stop of output degree of depth control signal control slide block drive motors, thereby the control slide block moves along the rocking arm straight line, the depth of cut of final Cutting Control saw blade; Described MCU microcontroller circuit output rocking arm controls signal to rocker arrangement and is the start and stop of MCU microcontroller circuit output rocking arm control signal control rocking arm drive motors, thereby the control rocking arm is made circular motion around fixing head, and the cast-cutting saw slice that final control is located on the rocking arm slide block cuts around fixing head.
3. the cranium machine of opening automatically according to claim 2 is characterized in that: described strip rocking arm adopts the straight line module with the slide block of being located at the strip rocking arm, and described slide block drive motors drives the screw mandrel rotation that the drive slide block straight line in the straight line module moves.
4. according to claim 2 or the 3 described cranium machines of opening automatically, it is characterized in that: the depth measurement detector of described detection depth of cut is located on the slide block, this depth measurement detector comprises depth measurement part, spring, tooth bar, gear, angular encoder A and the bottom surface of relative immobilized depth measurement with slide block, described depth measurement part is near cast-cutting saw slice, this depth measurement part is provided with arc apex, the point of penetration of this arc apex and cast-cutting saw slice is consistent, described spring is located between depth measurement part and the depth measurement bottom surface, and described tooth bar is located at the depth measurement part along the depth of cut direction; Described gear is located on the axle of relative immobilized angular encoder A with slide block, and this gear and tooth bar are meshing, and the coded signal that should be exported by the angular encoder A of gear driven rotation is the depth measurement detection signal of depth measurement detector output.
5. the cranium machine of opening automatically according to claim 4, it is characterized in that: described depth measurement part comprises sounding board, two guide posts and clamp, be provided with relative immobilized depth measurement detector outer housing with slide block and the two straight-line guidance bearings that are fixed in this depth measurement detector outer housing, described depth measurement bottom surface is the inner bottom surface of depth measurement detector outer housing, described sounding board be provided with allow the axle of cast-cutting saw slice pass and can be therein along the perforation slotted eye of depth of cut direction displacement, the arc apex of described cutting-in part is located at sounding board, described two guide posts pass two straight-line guidance bearings respectively, be fixedly installed on the both sides that sounding board connects slotted eye along the depth of cut direction, the fixedly connected sounding board of described clamp, be located at two guide posts below, described spring is located between clamp and the depth measurement bottom surface, and described tooth bar is fixed on the clamp along the depth of cut direction.
6. according to claim 2 or the 3 described cranium machines of opening automatically, it is characterized in that: described rocking arm angle detector is the angular encoder B by the rocker arm shaft driven rotary, and the coded signal of this angular encoder B output is the rocking arm angle detection signal of rocking arm angle detector output.
7. according to claim 2 or the 3 described cranium machines of opening automatically, it is characterized in that: the depth measurement detector of described detection depth of cut is located on the slide block, be provided with the anti-kink of lead structure, the axle of described rocking arm is a hollow along axis, be provided with the shaft coupling that connects the rocking arm quill shaft, this shaft coupling is a hollow along axis, the anti-kink of described lead structure comprises is located at shaft coupling outer wall and a plurality of beckets insulated from each other side by side, relative immobilized carbon brush bracing frame with pedestal, be located at a plurality of carbon brush and a plurality of brush holder spring of carbon brush bracing frame, described a plurality of becket, a plurality of carbon brush and a plurality of brush holder spring are corresponding one by one, each carbon brush is arranged between corresponding becket and the corresponding brush holder spring and corresponding becket sliding-contact; On the described slide block on the carrying lead of the depth measurement detection signal of depth measurement detector output, the slide block connection lead of the main motor of cutting and rocking arm top shoe drive motors be connected lead respectively in the quill shaft along the strip rocking arm to rocking arm, arrive the shaft coupling of hollow through the quill shaft of rocking arm, the wall that passes this shaft coupling in the shaft coupling of hollow connects corresponding becket, with becket one to one carbon brush is connected the circuit connection lead that is arranged on the pedestal installing rack.
8. the cranium machine of opening automatically according to claim 7, it is characterized in that: described carbon brush bracing frame comprises circular carbon brush bracing frame and the brush holder spring bracing frame that covers on the shaft coupling, described circular carbon brush bracing frame is provided with position and becket correspondence, be used to hold carbon brush and make an end of carbon brush and the through hole of becket sliding-contact, the adjacent circular carbon brush bracing frame of described brush holder spring bracing frame, this brush holder spring bracing frame is provided with and the carbon brush correspondence, be used to hold brush holder spring and make brush holder spring one end spacing, the other end is spacing to the end that carbon brush applies elastic force, the spacing hole of other end opening, the positive stop end of this spacing hole are provided with and allow the through hole that runs through that the connection lead of carbon brush passes.
9. the cranium machine of opening automatically according to claim 1 is characterized in that: the both sides of described pedestal afterbody are provided with the adjusting bolt of regulating the basement tilt angle.
10. the cranium machine of opening automatically according to claim 1, it is characterized in that: described data processing control device also comprises remote control transmitter and receiver of remote-control sytem, receiver of remote-control sytem receives the signal of remote control transmitter emission, and transport to the MCU microcontroller circuit, this MCU microcontroller circuit is regulated the expection experience depth value that is cut the head relevant position according to the signal of remote control transmitter emission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310177892.8A CN103211627B (en) | 2013-05-14 | 2013-05-14 | Automatic craniotome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310177892.8A CN103211627B (en) | 2013-05-14 | 2013-05-14 | Automatic craniotome |
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| Publication Number | Publication Date |
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| CN103211627A true CN103211627A (en) | 2013-07-24 |
| CN103211627B CN103211627B (en) | 2014-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310177892.8A Expired - Fee Related CN103211627B (en) | 2013-05-14 | 2013-05-14 | Automatic craniotome |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419997A (en) * | 2016-11-21 | 2017-02-22 | 赵锐 | Full-automatic cranium-opening saw |
| CN108814658A (en) * | 2018-06-27 | 2018-11-16 | 中国人民解放军陆军军医大学第三附属医院（野战外科研究所） | One kind opening cranium device and opens cranium method |
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| CN201029908Y (en) * | 2007-01-06 | 2008-03-05 | 王越华 | Full-automatic cranium opening saw |
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| US5160340A (en) * | 1988-06-16 | 1992-11-03 | Gary James A | Autopsy apparatus |
| CN2109819U (en) * | 1991-11-23 | 1992-07-15 | 石家庄市公安局桥东分局 | Cantilever mould trephination apparatus |
| CN2208900Y (en) * | 1994-12-10 | 1995-10-04 | 贵州省公安干部学院 | Craniotomy fixator for autopsy |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106419997A (en) * | 2016-11-21 | 2017-02-22 | 赵锐 | Full-automatic cranium-opening saw |
| CN106419997B (en) * | 2016-11-21 | 2023-10-03 | 中国医科大学 | Full-automatic craniotomy saw |
| CN108814658A (en) * | 2018-06-27 | 2018-11-16 | 中国人民解放军陆军军医大学第三附属医院（野战外科研究所） | One kind opening cranium device and opens cranium method |
| CN108814658B (en) * | 2018-06-27 | 2021-10-01 | 中国人民解放军陆军军医大学第三附属医院（野战外科研究所） | Craniotomy device and craniotomy method |
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| Publication number | Publication date |
|---|---|
| CN103211627B (en) | 2014-07-30 |
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