CN115645047A - Operation navigation positioning probe frame - Google Patents
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- CN115645047A CN115645047A CN202211291546.8A CN202211291546A CN115645047A CN 115645047 A CN115645047 A CN 115645047A CN 202211291546 A CN202211291546 A CN 202211291546A CN 115645047 A CN115645047 A CN 115645047A
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- 238000001514 detection method Methods 0.000 claims description 21
- 238000012544 monitoring process Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 238000013461 design Methods 0.000 claims description 5
- 230000011218 segmentation Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 1
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- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
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Abstract
The invention relates to the field of surgical probes, in particular to a surgical navigation positioning probe frame which comprises a first probing structure, a second probing structure, a third probing structure and a bed plate, wherein the rear part of the upper end of the bed plate is connected with the first probing structure in a sliding mode, the center of the upper end of the bed plate is connected with the second probing structure in a sliding mode, the front part of the upper end of the bed plate is connected with the third probing structure in a sliding mode, the lower end of the bed plate is fixedly connected with a supporting frame, a supporting plate is fixedly connected to the transverse position of the supporting frame, the upper parts of the two ends of the bed plate are fixedly connected with first rail frames, the upper end of each first rail frame is fixedly connected with a first positioning frame, the lower parts of the two sides of the bed plate are fixedly connected with second rail frames, the lower end of each second rail frame is fixedly connected with a second positioning frame, each first probing structure comprises a probing component, and each probing component is arranged in the center of the inside of each first probing structure. Through the arrangement of the first probing structure, the purpose of navigation and positioning during operation is realized.
Description
Technical Field
The invention relates to the field of surgical probes, in particular to a surgical navigation positioning probe frame.
Background
The operation navigation system displays the internal condition of a patient on a computer on the basis of medical image data such as nuclear magnetic resonance, CT and the like, so that the system updates and displays in real time where a probe in a doctor points, a doctor can clearly see which anatomical position of a patient the surgical instrument is in, and the surgical operation is quicker, more accurate and safer.
Navigation positioning probe is used for the location probe, can carry out the operation simultaneously, through inside camera, carries out high definition monitoring task for medical personnel's more accurate state of an illness analysis of carrying on finds the focus position.
At present, when the surgical navigation positioning probe frame is used, the precision requirement is high during surgical operation, the surgical navigation positioning probe frame is small, and long-time holding is needed, so that the surgical navigation positioning probe frame needs to reduce the occurrence of a shaking phenomenon during use, and meanwhile, accurate position adjustment needs to be carried out during surgery, so that the purpose of stable operation is achieved, and equipment is needed to improve the surgical navigation positioning probe frame aiming at the problems.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a surgical navigation positioning probe frame.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a surgical navigation positioning probe frame, includes first probe structure, second probe structure, third probe structure and bed board, the upper end rear portion sliding connection of bed board has first probe structure, the upper end center sliding connection of bed board has the second probe structure, the anterior sliding connection of upper end of bed board has the third probe structure, the lower extreme fixedly connected with support frame of bed board, the transverse position department fixedly connected with backup pad of support frame, the first track frame of the equal fixedly connected with in both ends upper portion of bed board, the first locating frame of the upper end fixedly connected with of first track frame, the both sides lower part fixedly connected with second track frame of bed board, the lower extreme fixedly connected with second locating frame of second track frame, first probe structure includes the probe unit, the probe unit is established at the inside center of first probe structure, the probe unit includes probe mechanism, probe mechanism is in the inside center of probe unit, probe mechanism includes locating piece, needle bar, probe head and syringe needle, the center of locating piece is equipped with flexible syringe needle, the lower extreme of syringe needle is connected with the probe head, the mid-mounting of high definition has the probe head.
Specifically, first probe structure still includes and adjusts arc frame and support even board, detecting component sliding connection on adjusting the arc frame, and detecting component and the spacing setting of regulation arc frame, the lower extreme fixedly connected with of adjusting the arc frame supports even board.
Specifically, first trial structure still includes locating pin, positioning disk, motor, pivot and rotation connecting rod, the equal symmetry in upper and lower both ends of positioning disk is pegged graft and is had the locating pin, the motor is installed at the center of positioning disk, the right side fixedly connected with pivot of motor, the right side fixedly connected with of pivot rotates the connecting rod.
The detecting component further comprises an auxiliary mounting disc and a mounting pin frame, the auxiliary mounting disc is arranged at the top end of the inner portion of the detecting component, and the mounting pin frame is in threaded connection with the position of the side wall of the auxiliary mounting disc.
The detection part comprises a fixed disc, a damper, a track side frame and a limiting disc, wherein the track side frame is fixedly connected to the side wall of the lower portion of the fixed disc, the center of the track side frame is connected with the limiting disc in a sliding mode, the damper is arranged at the upper end of the limiting disc, and the limiting disc is connected with the fixed disc in a sliding mode through the damper.
Specifically, probe mechanism connects at the center of fixed disk, spacing dish, attenuator, spacing dish drive probe mechanism sliding connection, supplementary mounting disc link up the installation stock with adjust the arc frame fixed spacing, it is connected with the bed board rotation that motor, pivot, rotation connecting rod are passed through to adjust the arc frame, support even board, first locating rack, second locating rack pass through locating pin and locating disk positioning connection, the upper end of locating piece adopts scalable regulation setting.
The probe mechanism comprises a connecting end and a folding needle, wherein the lower end of the needle rod is connected with the connecting end in a telescopic mode, the lower end of the connecting end is fixedly connected with the folding needle, and the folding needle is designed in a C-shaped structure.
Specifically, probe mechanism still includes first reflector plate, distancer and second reflector plate, the first reflector plate of upper portion fixedly connected with of needle bar, the lower part telescopic connection of needle bar has the second reflector plate, the central point department of putting at the needle bar is established to the distancer, the needle bar adopts two segmentation tensile designs, and the distancer is in the center of needle bar, first reflector plate, second reflector plate all can stretch out and draw back in the needle bar.
Specifically, the central positions of the positioning block and the needle rod are fixedly connected with grab handles.
A method for using a surgical navigation positioning probe frame comprises the following steps:
s1, firstly, adjusting the transverse positions of a first probing structure, a second probing structure and a third probing structure, moving a positioning disc to the proper positions of a first track frame and a second track frame, pressing positioning pins to enable the symmetrically arranged positioning pins to be connected with the first positioning frame and the second positioning frame, and locking the transverse positions of the first probing structure, the second probing structure and the third probing structure;
s2, driving a motor, driving a rotating shaft to rotate by the motor, driving an adjusting arc frame and a supporting connecting plate to adjust the inclination angle by rotating a connecting rod, then sliding and adjusting the detection part on the adjusting arc frame through an auxiliary mounting disc, rotating the mounting pin frame when the detection part reaches a preset position, and simultaneously extruding the adjusting arc frame by the mounting pin frame to limit the position of the detection part;
s3, finally, the probe mechanism drives the limiting disc to move through pressing, so that the limiting disc performs position adjustment on the track side frame, the damper follows the track side frame to adjust, the upper end of the probe mechanism is matched with the limiting disc to perform stretching adjustment, the length of the probe mechanism is adjusted, a user adjusts the needle rod, a high-definition probe and the position adjustment of the needle head are achieved, the high-definition probe, the needle head and the needle rod are arranged in a stretching mode, the user monitors the focus position of a patient through the high-definition probe and the needle head, and the purpose of dynamic monitoring is achieved.
The invention has the beneficial effects that:
firstly, the invention carries out the detection work of the focus position through the arrangement of the probe mechanism, the needle head is inserted into the focus position, the high-definition probe carries out panoramic monitoring, and the high-definition probe can be telescopically connected with the needle rod, thereby being convenient for carrying out the position adjustment of the high-definition probe and realizing the stretching regulation and control of short distance, thereby realizing the real-time adjustment according to the focus position, meanwhile, the detection component can rotate through the adjusting arc frame and the supporting connecting plate, the motor drives the rotating shaft to drive the adjusting arc frame and the supporting connecting plate to swing through the rotating connecting rod, so that the detection component realizes the adjustment of the arc angle, and the adjustment in one side direction is reduced through the limitation of the preset position, thereby achieving the purpose of reducing the movement and causing the shaking, simultaneously, carrying out the stable operation and being beneficial to the concrete operation.
Two, through the setting of connecting end, book needle, carry out with trading of multiple syringe needle, can carry out more careful location detection work according to the position and the angle of focus, and connect end, book needle and can press down the processing, compare with ordinary syringe needle, more have the nature controlled, also set up high definition probe on the book needle simultaneously, realize the monitoring of multi-angle, reach the purpose of high efficiency, stable operation monitoring.
Drawings
The invention is further illustrated by the following examples in conjunction with the drawings.
FIG. 1 is a front perspective view of the main body of the present invention;
FIG. 2 is a left side perspective view of the main body of the present invention;
FIG. 3 is a schematic view of a front perspective three-dimensional structure of a first probing structure according to the present invention;
FIG. 4 is a schematic diagram of a left side view perspective structure of a first heuristic structure of the present invention;
FIG. 5 is a perspective view of the front view of the detecting member of the present invention;
FIG. 6 is a disassembled view of the probe assembly of the present invention;
FIG. 7 is a front perspective view of the probe mechanism of the present invention;
FIG. 8 is a front perspective view of a second embodiment of a probe mechanism according to the present invention;
FIG. 9 is a front perspective view of a third embodiment of a probe mechanism according to the present invention;
FIG. 10 is a front perspective view of a fourth embodiment of a probe mechanism according to the present invention.
In the figure: 1-a first probing structure, 2-a second probing structure, 3-a third probing structure, 4-a bed plate, 5-a support frame, 6-a support plate, 7-a first positioning frame, 8-a first track frame, 9-a second track frame, 10-a second positioning frame, 11-a detection part, 12-an adjusting arc frame, 13-a support connecting plate, 14-a positioning pin, 15-a positioning disc, 16-a motor, 17-a rotating shaft, 18-a rotating connecting rod, 19-an auxiliary mounting disc, 20-a mounting pin frame, 21-a fixed disc, 22-a damper, 23-a track side frame, 24-a limiting disc, 25-a probe mechanism, 26-a positioning block, 27-a needle rod, 28-a high definition probe, 29-a needle head, 30-a connecting end, 31-a folding needle, 32-a first reflection sheet, 33-a distance meter, 34-a second reflection sheet and 35-a grab handle.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The invention is further described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1, 2, 3, 6 and 7, the surgical navigation positioning probe holder of the present invention comprises a first probing structure 1, a second probing structure 2, a third probing structure 3 and a bed plate 4, wherein the rear part of the upper end of the bed plate 4 is slidably connected with the first probing structure 1, the center of the upper end of the bed plate 4 is slidably connected with the second probing structure 2, the front part of the upper end of the bed plate 4 is slidably connected with the third probing structure 3, the lower end of the bed plate 4 is fixedly connected with a support frame 5, the transverse position of the support frame 5 is fixedly connected with a support plate 6, the upper parts of the two ends of the bed plate 4 are both fixedly connected with a first track frame 8, the upper end of the first track frame 8 is fixedly connected with a first positioning frame 7, the lower parts of the two sides of the bed plate 4 are fixedly connected with a second track frame 9, the lower end of the second track frame 9 is fixedly connected with a second positioning frame 10, first probe structure 1 includes probe element 11, probe element 11 establishes at first probe structure 1's inside center, probe element 11 includes probe mechanism 25, probe mechanism 25 is in probe element 11's inside center, probe mechanism 25 includes locating piece 26, needle bar 27, high definition probe 28 and syringe needle 29, locating piece 26's center is equipped with needle bar 27, the lower extreme telescopic connection of needle bar 27 has syringe needle 29, the mid-mounting of syringe needle 29 has high definition probe 28, high definition probe 28 carries out the panorama observation, conveniently monitor the focus, first locating rack 7 simultaneously, first track frame 8, the design of second track frame 9 and second locating rack 10, conveniently realize first probe structure 1, second probe structure 2, third probe structure 3's transverse position regulatory function.
As shown in fig. 3, the first probing structure 1 further includes an adjusting arc frame 12 and a supporting connecting plate 13, the detecting member 11 is slidably connected to the adjusting arc frame 12, the detecting member 11 and the adjusting arc frame 12 are arranged in a limited manner, the lower end of the adjusting arc frame 12 is fixedly connected with the supporting connecting plate 13, the adjusting arc frame 12 and the supporting connecting plate 13 are fixed, and the detecting member 11 can be adjusted at the upper end to adjust the inclination angle.
As shown in fig. 4, the first probing structure 1 further includes a positioning pin 14, a positioning plate 15, a motor 16, a rotating shaft 17 and a rotating connecting rod 18, the positioning pin 14 is symmetrically inserted into both upper and lower ends of the positioning plate 15, the motor 16 is installed at the center of the positioning plate 15, the rotating shaft 17 is fixedly connected to the right side of the motor 16, the rotating connecting rod 18 is fixedly connected to the right side of the rotating shaft 17, and the motor 16 can control the angle adjustment of the detecting component 11 through the rotating shaft 17 and the rotating connecting rod 18, so as to facilitate the multi-stage matching regulation.
As shown in fig. 5, the detecting component 11 further includes an auxiliary mounting plate 19 and a mounting pin frame 20, the auxiliary mounting plate 19 is disposed at the top end of the inside of the detecting component 11, the mounting pin frame 20 is connected to the side wall of the auxiliary mounting plate 19 through a thread, and the auxiliary mounting plate 19 and the mounting pin frame 20 facilitate butt-joint installation of the detecting component 11, so as to achieve positioning limitation.
As shown in fig. 6, the detecting member 11 further includes a fixed plate 21, a damper 22, a rail side frame 23 and a limiting plate 24, the rail side frame 23 is fixedly connected to a lower side wall of the fixed plate 21, a center of the rail side frame 23 is slidably connected to the limiting plate 24, the damper 22 is disposed at an upper end of the limiting plate 24, and the limiting plate 24 is slidably connected to the fixed plate 21 through the damper 22.
A use method of a surgical navigation positioning probe holder comprises the following steps:
s1, firstly, adjusting the transverse positions of a first probing structure 1, a second probing structure 2 and a third probing structure 3, moving a positioning disc 15 to the proper positions of a first track frame 8 and a second track frame 9, pressing positioning pins 14 to enable the symmetrically arranged positioning pins 14 to be connected with a first positioning frame 7 and a second positioning frame 10, and locking the transverse positions of the first probing structure 1, the second probing structure 2 and the third probing structure 3;
s2, then, driving a motor 16, driving a rotating shaft 17 to rotate by the motor 16, driving an adjusting arc frame 12 and a supporting connecting plate 13 to adjust the inclination angle by rotating a connecting rod 18, then, sliding and adjusting the detection part 11 on the adjusting arc frame 12 through an auxiliary mounting disc 19, rotating a mounting pin frame 20 when the detection part reaches a preset position, and simultaneously extruding the adjusting arc frame 12 by the mounting pin frame 20 to limit the position of the detection part 11;
s3, finally, the probe mechanism 25 drives the limiting disc 24 to displace through pressing, so that the limiting disc 24 performs position adjustment on the track side frame 23, the damper 22 adjusts along with the track side frame 23, the upper end of the probe mechanism 25 is matched with the limiting disc 24 to perform stretching adjustment, the length of the probe mechanism 25 is adjusted, a user adjusts the needle rod 27, the position adjustment of the high-definition probe 28 and the needle head 29 is achieved, the high-definition probe 28, the needle head 29 and the needle rod 27 are arranged in a stretching mode, the user monitors the focus position of the patient through the high-definition probe 28 and the needle head 29, and the purpose of dynamic monitoring is achieved.
The working principle of the embodiment 1 is as follows: when the device is used, the first probing structure 1, the second probing structure 2, the third probing structure 3 and the bed board 4 are built and installed, the supporting frame 5 and the supporting plate 6 are fixed at the bottom end of the bed board 4 to support the bed board 4, the first probing structure 1, the second probing structure 2 and the third probing structure 3 are arranged in three groups, multi-position monitoring can be carried out, a user firstly adjusts the transverse positions of the first probing structure 1, the second probing structure 2 and the third probing structure 3, moves the positioning disc 15 to the proper positions of the first track frame 8 and the second track frame 9, presses the positioning pins 14 to connect the positioning pins 14 which are symmetrically arranged with the first positioning frame 7 and the second positioning frame 10, realizes the locking of the transverse positions of the first probing structure 1, the second probing structure 2 and the third probing structure 3, and then drives the motor 16 to work, the motor 16 can drive the rotating shaft 17 to rotate, the rotating connecting rod 18 acts on the adjusting arc frame 12 and the supporting connecting plate 13 to change the inclination angle of the adjusting arc frame 12 and the supporting connecting plate 13 to realize the adjustment of the inclined position, then the detection part 11 is adjusted, the detection part 11 is slidably adjusted on the adjusting arc frame 12 through the auxiliary mounting disc 19, when reaching a preset position, the mounting pin frame 20 is rotated to enable the mounting pin frame 20 to extrude the adjusting arc frame 12, thereby realizing the limitation of the position of the detection part 11, ensuring the position stability of the detection part 11, facilitating the subsequent operation, then a user carries out the control adjustment of the probe mechanism 25, the probe mechanism 25 can drive the limiting disc 24 to displace through pressing, so that the limiting disc 24 carries out the position adjustment on the track side frame 23, and the damper 22 carries out the adjustment along with the track side frame 23, thereby achieving the purpose of damping connection, the shaking can be reduced, the position is controlled more accurately, the fixed disc 21 is used for positioning the top of the damper 22 and the track side frame 23 to realize supporting work, the upper end of the probe mechanism 25 can be stretched and adjusted and is matched with the limiting disc 24 to stretch and adjust the length of the probe mechanism 25, a user can adjust the needle rod 27, the needle rod 27 is in telescopic connection with the high-definition probe 28 and can realize position adjustment of the high-definition probe 28 and the needle head 29, the high-definition probe 28, the needle head 29 and the needle rod 27 are stretched and arranged to realize secondary adjustment work, then the focus position of a patient is monitored through the high-definition probe 28 and the needle head 29, and the purpose of dynamic monitoring is realized.
Example 2
On the basis of embodiment 1, as shown in fig. 8, the probe mechanism 25 further includes a connection end 30 and a folding needle 31, the lower end of the needle rod 27 is telescopically connected with the connection end 30, the lower end of the connection end 30 is fixedly connected with the folding needle 31, and the folding needle 31 is designed in a C-shaped structure.
When implementing this embodiment, the user accessible rolls over needle 31 and presses, connects the setting of end 30 simultaneously, with the quick butt joint of rolling over needle 31 and needle bar 27, realizes high-efficient installation work, and rolls over the upper end of needle 31 and also sets up high definition probe 28, realizes the work of focus control.
Example 3
On the basis of the embodiment 1, as shown in fig. 9, the probe mechanism 25 further includes a first reflector 32, a distance meter 33 and a second reflector 34, the first reflector 32 is fixedly connected to the upper portion of the needle bar 27, the second reflector 34 is telescopically connected to the lower portion of the needle bar 27, the distance meter 33 is arranged at the central position of the needle bar 27, the needle bar 27 adopts a two-segment stretching design, and the distance meter 33 is located at the center of the needle bar 27, and both the first reflector 32 and the second reflector 34 can be stretched and retracted through the needle bar 27.
In the embodiment, the distance measuring device 33 measures the distance, so that the specific depth of the lesion can be determined through an algorithm, the first reflector plate 32 and the second reflector plate 34 can be adjusted with the distance measuring device 33, and the first reflector plate 32 and the second reflector plate 34 reflect the laser light to achieve the distance measuring operation.
Example 4
In addition to embodiment 3, as shown in fig. 10, a grip 35 is fixedly connected to the center positions of the positioning block 26 and the needle bar 27.
In the embodiment, the user can adjust the position of the needle bar 27 by arranging the handle 35, so as to conveniently adjust the stretching, better adjust the depth of the probe mechanism 25 and reduce the occurrence of interference phenomenon.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a probe frame of operation navigation location, includes first probe structure (1), second probe structure (2), third probe structure (3) and bed board (4), the upper end rear portion sliding connection of bed board (4) has first probe structure (1), the upper end center sliding connection of bed board (4) has second probe structure (2), the anterior sliding connection in upper end of bed board (4) has third probe structure (3), the lower extreme fixedly connected with support frame (5) of bed board (4), fixedly connected with backup pad (6) are located to the horizontal position of support frame (5), its characterized in that: the utility model discloses a high-definition probe structure, including bed board (4), the equal first track frame of fixedly connected with in both ends upper portion (8) of bed board (4), the first locating rack of upper end fixedly connected with (7) of first track frame (8), the both sides lower part fixedly connected with second track frame (9) of bed board (4), the lower extreme fixedly connected with second locating rack (10) of second track frame (9), first probe structure (1) is including detecting component (11), the inside center at first probe structure (1) is established in detecting component (11), detecting component (11) are including probe mechanism (25), probe mechanism (25) are in the inside center of detecting component (11), probe mechanism (25) are including locating piece (26), needle bar (27), high definition probe (28) and syringe needle (29), the center of locating piece (26) is equipped with needle bar (27), the lower extreme flexible connection of needle bar (27) has syringe needle (29), the mid-mounting of syringe needle (29) has probe (28).
2. The surgical navigation positioning probe holder of claim 1, wherein: first probe structure (1) is still including adjusting arc frame (12) and supporting even board (13), detecting component (11) sliding connection on adjusting arc frame (12), and detecting component (11) and the spacing setting of adjusting arc frame (12), the lower extreme fixedly connected with of adjusting arc frame (12) supports even board (13).
3. The surgical navigation positioning probe holder of claim 2, wherein: first probe structure (1) still includes locating pin (14), positioning disk (15), motor (16), pivot (17) and rotation connecting rod (18), equal symmetry grafting in upper and lower both ends of positioning disk (15) has locating pin (14), motor (16) are installed at the center of positioning disk (15), the right side fixedly connected with pivot (17) of motor (16), the right side fixedly connected with rotation connecting rod (18) of pivot (17).
4. The surgical navigation positioning probe holder of claim 3, wherein: the detection component (11) further comprises an auxiliary mounting disc (19) and a mounting pin frame (20), the auxiliary mounting disc (19) is arranged at the top end of the interior of the detection component (11), and the mounting pin frame (20) is connected to the position of the side wall of the auxiliary mounting disc (19) in a threaded mode.
5. The surgical navigation positioning probe holder of claim 4, wherein: detection part (11) still include fixed disk (21), attenuator (22), track side bearer (23) and spacing dish (24), fixedly connected with track side bearer (23) on the lower part lateral wall of fixed disk (21), the center department and spacing dish (24) sliding connection of track side bearer (23), the upper end of spacing dish (24) is equipped with attenuator (22), and just spacing dish (24) pass through attenuator (22) and fixed disk (21) sliding connection.
6. The surgical navigation positioning probe holder of claim 5, wherein: probe mechanism (25) are connected at the center of fixed disk (21), spacing dish (24), attenuator (22), spacing dish (24) drive probe mechanism (25) sliding connection, supplementary mounting disc (19) link up installation round pin frame (20) and adjust arc frame (12) fixed spacing, adjust arc frame (12), support even board (13) and rotate with bed board (4) through motor (16), pivot (17), rotation connecting rod (18) and be connected, first locating rack (7), second locating rack (10) are connected through locating pin (14) and locating disc (15) location, the upper end of locating piece (26) adopts scalable regulation setting.
7. The surgical navigation positioning probe holder of claim 6, wherein: probe mechanism (25) still is including connecting end (30) and book needle (31), the lower extreme telescopic connection of needle bar (27) has connection end (30), the lower extreme fixedly connected with of connection end (30) rolls over needle (31), roll over needle (31) and adopt C type structural design.
8. The surgical navigation positioning probe holder of claim 7, wherein: probe mechanism (25) still includes first reflector plate (32), distancer (33) and second reflector plate (34), the first reflector plate (32) of upper portion fixedly connected with of needle bar (27), the lower part telescopic connection of needle bar (27) has second reflector plate (34), the central point department of putting at needle bar (27) is established in distancer (33), needle bar (27) adopt two segmentation tensile designs, and distancer (33) are in the center of needle bar (27), stretch out and draw back in first reflector plate (32), second reflector plate (34) all can be through needle bar (27).
9. The surgical navigation positioning probe holder of claim 8, wherein: the central positions of the positioning block (26) and the needle rod (27) are fixedly connected with a grab handle (35).
10. A method for using a surgical navigation positioning probe holder, which adopts the surgical navigation positioning probe holder as claimed in any one of claims 1 to 8, and is characterized in that the method comprises the following steps:
s1, firstly, adjusting the transverse positions of a first probing structure (1), a second probing structure (2) and a third probing structure (3), moving a positioning disc (15) to the proper positions of a first rail frame (8) and a second rail frame (9), and pressing positioning pins (14) to connect the positioning pins (14) which are symmetrically arranged with a first positioning frame (7) and a second positioning frame (10), wherein the transverse positions of the first probing structure (1), the second probing structure (2) and the third probing structure (3) are locked;
s2, then, driving a motor (16), driving a rotating shaft (17) to rotate by the motor (16), driving an adjusting arc frame (12) and a supporting connecting plate (13) to adjust the inclination angle by a rotating connecting rod (18), then sliding and adjusting the detection component (11) on the adjusting arc frame (12) through an auxiliary mounting disc (19), rotating an installation pin frame (20) when reaching a preset position, and simultaneously extruding the adjusting arc frame (12) by the installation pin frame (20) to limit the position of the detection component (11);
s3, finally, the probe mechanism (25) drives the limiting disc (24) to move through pressing, so that the limiting disc (24) performs position adjustment on the track side frame (23), the damper (22) adjusts along with the track side frame (23), the upper end of the probe mechanism (25) is matched with the limiting disc (24) to perform stretching adjustment, the length of the probe mechanism (25) is adjusted, a user adjusts the needle rod (27), the high-definition probe (28) and the needle head (29) are adjusted, the high-definition probe (28) and the needle rod (27) are arranged in a stretching mode, the user monitors the focus position of a patient through the high-definition probe (28) and the needle head (29), and the purpose of dynamic monitoring is achieved.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211291546.8A CN115645047A (en) | 2022-10-20 | 2022-10-20 | Operation navigation positioning probe frame |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211291546.8A CN115645047A (en) | 2022-10-20 | 2022-10-20 | Operation navigation positioning probe frame |
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| US6413263B1 (en) * | 2000-04-24 | 2002-07-02 | Axon Instruments, Inc. | Stereotactic probe holder and method of use |
| KR101478732B1 (en) * | 2013-09-16 | 2015-01-05 | 한양대학교 산학협력단 | Driving apparatus having multi-degrees of freedom of electrodes for DBS |
| ES1215739U (en) * | 2018-06-15 | 2018-07-25 | Fundación Instituto De Investigación Marqués De Valdecilla | Navigation reference equipment in robotic surgery assisted by stereotactic navigation of the organs and soft parts of the pelvic area of ¿¿a patient (Machine-translation by Google Translate, not legally binding) |
| US20200038110A1 (en) * | 2018-08-03 | 2020-02-06 | Canon U.S.A., Inc. | System and method for multi-probe guidance |
| CN213465313U (en) * | 2020-08-13 | 2021-06-18 | 厦门弈拓医疗科技有限公司 | Neurosurgery navigation operation equipment |
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2022
- 2022-10-20 CN CN202211291546.8A patent/CN115645047A/en active Pending
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| US6413263B1 (en) * | 2000-04-24 | 2002-07-02 | Axon Instruments, Inc. | Stereotactic probe holder and method of use |
| KR101478732B1 (en) * | 2013-09-16 | 2015-01-05 | 한양대학교 산학협력단 | Driving apparatus having multi-degrees of freedom of electrodes for DBS |
| ES1215739U (en) * | 2018-06-15 | 2018-07-25 | Fundación Instituto De Investigación Marqués De Valdecilla | Navigation reference equipment in robotic surgery assisted by stereotactic navigation of the organs and soft parts of the pelvic area of ¿¿a patient (Machine-translation by Google Translate, not legally binding) |
| US20200038110A1 (en) * | 2018-08-03 | 2020-02-06 | Canon U.S.A., Inc. | System and method for multi-probe guidance |
| CN213465313U (en) * | 2020-08-13 | 2021-06-18 | 厦门弈拓医疗科技有限公司 | Neurosurgery navigation operation equipment |
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