CN110403713A - Supporting and adjusting device - Google Patents

Supporting and adjusting device Download PDF

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Publication number
CN110403713A
CN110403713A CN201910828760.4A CN201910828760A CN110403713A CN 110403713 A CN110403713 A CN 110403713A CN 201910828760 A CN201910828760 A CN 201910828760A CN 110403713 A CN110403713 A CN 110403713A
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CN
China
Prior art keywords
supporting
connecting rod
adjusting device
base
joint
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910828760.4A
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Chinese (zh)
Inventor
王利峰
孙贝
刘洪澎
沈晨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yak Wisdom (beijing) Technology Co Ltd
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Yak Wisdom (beijing) Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by Yak Wisdom (beijing) Technology Co Ltd filed Critical Yak Wisdom (beijing) Technology Co Ltd
Priority to CN201910828760.4A priority Critical patent/CN110403713A/en
Publication of CN110403713A publication Critical patent/CN110403713A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/50Supports for surgical instruments, e.g. articulated arms

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

The present invention relates to the field of medical instrument technology, provide a kind of supporting and adjusting device, to support adjustment navigator and display, including the first supporting mechanism, bindiny mechanism, adjustment mechanism and the second supporting mechanism, first supporting mechanism is connect with one end of the bindiny mechanism, the rotatable other end with the bindiny mechanism in one end of the adjustment mechanism is connect, and the other end of the adjustment mechanism is to install navigator;Second supporting mechanism is detachably connected with first supporting mechanism, and second supporting mechanism is to install display.The present invention facilitates the synchronizing moving of display and navigator to adjust, easy to operate, realizes position and the posture for adjusting navigator and display in surgical procedure at any time, guarantees being normally carried out for operation, improves the success rate of operation.

Description

Supporting and adjusting device
Technical field
The present invention relates to the field of medical instrument technology, more particularly to a kind of supporting and adjusting device.
Background technique
Oral cavity kind tooth operation be the accurate operation carried out in the oral cavity of local anaesthesia, due to the non-direct-view atmosphere in oral cavity, The factor that operating space is narrow and doctor lacks experience causes the failure rate of operation higher.With advances in technology, operation is led Boat system starts to be applied in the operation of oral cavity kind tooth, and navigation instrument tracks surgical instrument in the course of surgery, and by its position Set on medical image display that real-time update is shown in the form of virtual probe, the progress of guided operation.
Existing holder device keeps fixed some appropriate location in situations in the surgery room of navigation instrument steady in the course of surgery It is fixed, however, leading to be tracked instrument due to the limitation of navigation instrument sensor field of view beyond field range, having seriously affected hand Art is gone on smoothly.
Summary of the invention
The embodiment of the present invention provides a kind of supporting and adjusting device, flexibly can not easily be adjusted with solving existing holder device The problem of posture of navigation instrument and display.
The embodiment of the present invention provides a kind of supporting and adjusting device, to support adjustment navigator and display, including first Supporting mechanism, bindiny mechanism, adjustment mechanism and the second supporting mechanism, one end of first supporting mechanism and the bindiny mechanism Connection, the rotatable other end with the bindiny mechanism in one end of the adjustment mechanism connect, the adjustment mechanism it is another End is to install navigator;
Second supporting mechanism is detachably connected with first supporting mechanism, and second supporting mechanism is to install Display.
Wherein, first supporting mechanism includes first base, and the first side of the first base is equipped with multiple movable pulleys, First base second side opposite with the first side is equipped with the first support arm, the axis of first support arm and described first Plane where pedestal is vertical.
Wherein, first support arm includes the first outer tube, and the first end of first outer tube is fixed on first bottom On seat, being arranged in first outer tube can lean on along the first inner tube that the length direction of the first outer tube moves, first outer tube The side wall of its nearly second end is equipped with threaded hole, and the knob to compress first inner tube is equipped in the threaded hole.
Wherein, slip film is arranged in first outer tube, the slip film is equipped with boss, the side of first outer tube Wall is equipped with the fixation hole to fix the boss, and first inner tube is threaded through in the slip film.
Wherein, the bindiny mechanism includes bent angle connector, the first end of the bent angle connector and first support Arm connection, the second end of the bent angle connector are connect with the adjustment mechanism.
Wherein, the adjustment mechanism includes first connecting rod, second connecting rod and the first mounting base, and the first of the first connecting rod Hold the rotatable second end with the bent angle connector to connect, the second end of the first connecting rod by the first joint with it is described The first end of second connecting rod connects, and the second end of the second connecting rod is connect by second joint with first mounting base, institute The first mounting base is stated to install navigator.
Wherein, the first end of the first connecting rod passes through the first rotating shaft rotatably second end with the bent angle connector Connection, the arc-shaped face in the end face of the first end of the first connecting rod, the end face of the first end of the first connecting rod are circumferentially arranged Multiple limiting tooths, the second end of the bent angle connector, which is equipped with, fixes the position-limited claw being adapted to, the position-limited claw with the limiting tooth The second end of the bent angle connector is mounted on by the second shaft.
Wherein, the institute hinged with the second end of the first connecting rod that the one end in first joint can be rotated in horizontal plane The first end for stating second connecting rod can be in the hinged with the other end in first joint of vertical plane rotation.
Wherein, the institute hinged with the second end of the second connecting rod that one end of the second joint can be rotated in vertical plane The other end for stating second joint is connect by universal joint with first mounting base.
Wherein, second supporting mechanism includes second base and the second support arm, and the avris of the first base is equipped with First magnet, the avris of the second base are equipped with the second magnet being attracted with first magnet;
One end of second support arm is arranged in the second base, and the other end of second support arm is equipped with The display.
A kind of supporting and adjusting device provided in an embodiment of the present invention, by the way that the first supporting mechanism, bindiny mechanism, adjustment is arranged One end of mechanism and the second supporting mechanism, the first supporting mechanism and bindiny mechanism connects, one end of adjustment mechanism it is rotatable with The other end of bindiny mechanism connects, and the other end of adjustment mechanism realizes the pose adjustment to navigator to install navigator;The Two supporting mechanisms are detachably connected with the first supporting mechanism, and the second supporting mechanism facilitates display and lead to install display The synchronizing moving adjustment of boat instrument, it is easy to operate, realize position and the posture for adjusting navigator and display in surgical procedure at any time, It is flexibly convenient, guarantee being normally carried out for operation.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram of supporting and adjusting device of the embodiment of the present invention;
Fig. 2 is the structural schematic diagram of supporting and adjusting device of embodiment of the present invention support adjustment navigator part;
Fig. 3 is the structural schematic diagram of supporting and adjusting device of embodiment of the present invention first base and second base;
Fig. 4 is the structural schematic diagram of the first support arm of supporting and adjusting device of the embodiment of the present invention;
Fig. 5 is the structural schematic diagram of supporting and adjusting device of embodiment of the present invention support adjustment display part;
Fig. 6 is the structural schematic diagram of supporting and adjusting device of embodiment of the present invention bindiny mechanism;
Fig. 7 is the partial schematic diagram of supporting and adjusting device of embodiment of the present invention adjustment mechanism;
Fig. 8 is the partial schematic diagram of supporting and adjusting device of embodiment of the present invention adjustment mechanism;
Fig. 9 is the structural schematic diagram of supporting and adjusting device of embodiment of the present invention universal joint.
In figure, 1: navigator;2: display;3: first base;4: the first support arms;5: bindiny mechanism;6: adjustment mechanism; 7: second base;8: the second support arms;9: movable pulley;10: the first magnet;11: the second magnet;12: the first outer tubes;13: the first Inner tube;14: slip film;15: boss;16: the first limiting stands;17: the second limiting stands;18: bent angle connector;19: first connecting rod; 20: first rotating shaft;21: limiting tooth;22: position-limited claw;23: the second shafts;24: bearing shell;25: axis hole;26: screw;27: limit bullet Spring;28: second connecting rod;29: the first joints;30: the first mounting bases;31: universal joint;32: second joint;33: connector;34: Second mounting base;35: card.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.
In addition, in the description of the present invention, unless otherwise indicated, " multiple ", " more ", " multiple groups " be meant that two or Two or more, " several ", " several ", " several groups " are meant that one or more.
As shown in Figures 1 to 8, the embodiment of the present invention provides a kind of supporting and adjusting device, to support adjustment 1 He of navigator Display 2, including the first supporting mechanism, bindiny mechanism 5, adjustment mechanism 6 and the second supporting mechanism, the first supporting mechanism with connect One end of mechanism 5 connects, and the rotatable other end with bindiny mechanism 5 in one end of adjustment mechanism 6 is connect, adjustment mechanism it is another End is to install navigator 1.It should be understood that the first supporting mechanism supports navigator 1 to stablize, while can realize to navigation The movement of instrument 1 and height adjust, placement posture of the adjustment mechanism 6 to adjust navigator 1, track surgical device to meet in operation The visual field demand of tool.
Wherein, the second supporting mechanism is detachably connected with the first supporting mechanism, and the second supporting mechanism is to install display 2, facilitate the synchronizing moving of display 2 Yu navigator 1, meanwhile, it can be needed that display 2 and navigator 1 is individually moved according to operation To designated position.
Further, as shown in Figures 2 and 3, the first supporting mechanism includes first base 3, and the first side of first base 3 is set There are multiple movable pulleys 9, the second side opposite with the first side of first base 3 is equipped with the first support arm 4, the axis of the first support arm 4 It is vertical with 3 place plane of first base.In the present embodiment, first base 3 is in X-type, is respectively equipped at four ends angle of bottom side One movable pulley 9 stablizes support first base 3, meanwhile, facilitate and first base 3 is moved to required designated position.First The upper middle side part of pedestal 3 is equipped with the first support arm 4, and first base 3 is horizontal positioned, and the first support arm 4 is mounted on along the vertical direction In first base 3.Movable pulley 9 is preferably universal wheel, improves the free-moving convenience of first base 3, in four universal wheels extremely Few two have self-locking function, fix to locking, stablize support in surgical procedure.Movable pulley 9 is removably pacified by screw In first base 3, it is convenient for changing maintenance.
Wherein, as shown in figure 4, the first support arm 4 includes the first outer tube 12, the first end of the first outer tube 12 is fixed on first On pedestal 3, being arranged in the first outer tube 12 can be along the first inner tube 13 that the length direction of the first outer tube 12 moves, the first outer tube 12 It is equipped with threaded hole close to the side wall of its second end, the knob to compress the first inner tube 13 is equipped in threaded hole.It should be understood that The lower end of first outer tube 12 is fixedly mounted on the upside of first base 3, the institute of the axis of the first outer tube 12 perpendicular to first base 3 Horizontal plane, i.e. the first outer tube 12 is vertically arranged.In the present embodiment, the first outer tube 12 is hollow pipe, and the first inner tube 13 is inserted in It in the first outer tube 12, and can be moved up and down in the first outer tube 12 along the vertical direction, realize the height of the upper end of the first inner tube 13 The adjustment of degree.It is worth explanation, the first inner tube 13 is hollow pipe, convenient to be routed in the first inner tube 13.
Further, the first outer tube 12 is equipped with threaded hole (not shown) close to the side wall of its second end, in threaded hole Equipped with the knob to compress the first inner tube 13, it is possible to understand that, one end of knob is equipped with stud, and stud is mounted on threaded hole It is interior, the adjustment to stud screw-in length in threaded hole is realized by rotation knob, when the first inner tube 13 is adjusted to specified altitude assignment Afterwards, turning knob increases screw-in length of the stud in threaded hole, and the end of stud is made to hold out against the first inner tube 13, realizes to the The fixation of one inner tube 13;Turning knob, reduces screw-in length of the stud in threaded hole, and stud loses the top to the first inner tube 13 Tight effect, the first inner tube 13 are fallen after rise to initial position, and turning knob, increases screw-in length of the stud in threaded hole, make again The end of stud holds out against the first inner tube 13, realizes the fixation to the first inner tube 13, prevents the rolling of the first inner tube 13 in moving process It is dynamic.It is worth explanation, the material of the first outer tube 12 and the first inner tube 13 is metal, preferably stainless steel.
Wherein, slip film 14 is arranged in the first outer tube 12, slip film 14 is equipped with boss 15, the side wall of the first outer tube 12 It is equipped with the fixation hole to fix boss 15, the first inner tube 13 is threaded through in slip film 14.In the present embodiment, slip film 14 is excellent It is selected as plastic material sliding film bearing, there is certain elasticity.Slip film 14 is equipped with cylindrical boss 15, slip film 14 it is outer Diameter is identical as the internal diameter of the first outer tube 12, and the internal diameter of slip film 14 is identical as the outer diameter of the first inner tube 13, and boss 15 is caught in first Fixation hole on the side wall of outer tube 12 realizes the fixed installation of slip film 14.First inner tube 13 is threaded through in slip film 14, effectively When reducing the first inner tube 13 and going up and down in the first outer tube 12, the frictional force between the first inner tube 13 and the first outer tube 12 guarantees the Stationarity in one inner tube, 13 lifting process improves the service life of the first inner tube 13.It is worth explanation, the number of slip film 14 It can be multiple along the axial direction setting of the first outer tube 12 according to the length of the first inner tube 13.
Further, bindiny mechanism 5 includes bent angle connector 18, the first end of bent angle connector 18 and the first support arm 4 Connection, the second end of bent angle connector 18 are connect with adjustment mechanism 6.It should be understood that the first end of bent angle connector 18 is arranged On the outside of the upper end of the first inner tube 13, the synchronization lifting of bent angle connector 18 and the first inner tube 13 is realized, meanwhile, bent angle connector 18 can rotate around the axis of the first inner tube 13.The first end of bent angle connector 18 is vertically arranged, and second end is horizontally disposed, and bent angle The second end of connector 18 is connect with adjustment mechanism 6, realizes that the first inner tube 13 drives bent angle connector 18 to go up and down, and then drive and adjust Complete machine structure 6 is gone up and down.
Wherein, the upper end of the first outer tube 12 is equipped with the first limiting stand 16, and the lower end of the first inner tube 13 is equipped with third limiting stand, When the limit that the first inner tube 13 rises, the downside of third limiting stand and the first limiting stand 16 limits cooperation, prevents the first inner tube 13 the first outer tubes 12 of abjection.The end side of the first end of bent angle connector 18 is equipped with the second limiting stand 17, when the first inner tube 13 declines When to the limit, limiting with the upside of the first limiting stand 16 for the second limiting stand 17 cooperates, and prevents the first inner tube 13 from moving down excess, shadow Ring the installation of bent angle connector 18.
Further, adjustment mechanism 6 includes first connecting rod 19, second connecting rod 28 and the first mounting base 30, first connecting rod 19 The rotatable second end with bent angle connector 18 of first end connect, the second end of first connecting rod 19 by the first joint 29 with The first end of second connecting rod 28 connects, and the second end of second connecting rod 28 is connect by second joint 32 with the first mounting base 30, the One mounting base 30 is to install navigator 1.It should be understood that first connecting rod 19 and second connecting rod 28 are horizontally disposed, by curved Corner joint 18 drives first connecting rod 19, second connecting rod 28 and the lifting of the first mounting base 30, and then realizes the height to navigator 1 Adjustment.
Wherein, as shown in fig. 6, the first end of first connecting rod 19 by first rotating shaft 20 rotatably with bent angle connector 18 Second end connection, the arc-shaped face in the end face of the first end of first connecting rod 19, the end face of the first end of first connecting rod 19 is circumferentially Multiple limiting tooths 21 are set, and the second end of bent angle connector 18, which is equipped with, fixes the position-limited claw 22 being adapted to, position-limited claw with limiting tooth 21 22 are mounted on the second end of bent angle connector 18 by the second shaft 23.It should be understood that the first end of first connecting rod 19 passes through First rotating shaft 20 is connect with the second end of bent angle connector 18, realizes pitch rotation of the first connecting rod 19 in vertical plane.First The end face of the first end of connecting rod 19 is arc-shaped, and is uniformly arranged multiple limiting tooths 21, position-limited claw 22 and limiting tooth 21 along its circumferential direction Click fit structure is constituted, realizes the adjustment to the pitch angle of first connecting rod 19.
Specifically, the second end of bent angle connector 18 is equipped with axis hole 25, the second shaft 23 is threaded through in axis hole 25, and realizing will Position-limited claw 22 is rotatably mounted to the second end of bent angle connector 18.In one example, bearing shell there are two being set in axis hole 25 24, two bearing shells 24 are separately mounted to the both ends of the second shaft 23, play the support to the second shaft 23 and reduce the second shaft Frictional force between 23 and axis hole 25.In order to realize the relatively fixed of bearing shell 24 and the second shaft 23, spiral shell is opened up on bearing shell 24 Pit, and the screw 26 that is spirally connected in threaded hole, hold out against the inner end of screw 26 with the second shaft 23, realize and fix.
Wherein, as shown in fig. 7, the first end of first connecting rod 19 is equipped with corresponding wear with the second end of bent angle connector 18 Hole, the axis direction of perforation is vertical in the axis direction horizontal plane of first connecting rod 19, and axle sleeve, first rotating shaft 20 are worn in perforation It is threaded through in axle sleeve, realizes the first end of first connecting rod 19 and being rotatably connected for bent angle connector 18, while reducing first and connecting Frictional force between bar 19 and bent angle connector 18.
In one example, bent angle connector 18 is equipped with limit hole, and limit hole is located at 22 middle part downside of position-limited claw, limit Limit spring 27 is equipped in hole, one end of limit spring 27 is arranged in limit hole, prevents 27 play of limit spring, limit spring 27 other end and one end of stud connect, it is possible to understand that, the end of stud is plugged in limit spring 27, is played limit and is led To effect, the other end of stud, which is spirally connected, to be screwed on position-limited claw 22 in threaded hole corresponding with limit hole, realize limit spring 27 Installation, limit spring 27 is in compressive state always during entire adjustment.
It should be understood that one end of position-limited claw 22 is equipped with the pothook engaged with limiting tooth 21, by pushing position-limited claw 22 The other end, the hook part of position-limited claw 22 is rotated up around the second shaft 23, and limiting tooth 21 is detached from the fixing of position-limited claw 22, adjustment The pitch angle of first connecting rod 19 reduces lower pressure, passes through the upward support force of limit spring 27, the hook of position-limited claw 22 to suitable Portion is rotated down around the second shaft 23, and is fixed with corresponding limiting tooth 21, realizes the pitch angle adjustment of first connecting rod 19.It is worth Illustrate, limit spring 27 is engaged to auxiliary stopper pawl 22 and limiting tooth 21, improves nibbling for position-limited claw 22 and limiting tooth 21 Intensity is closed, guarantees the stability fixed.
Further, the one end in the first joint 29 can rotate hinged with the second end of first connecting rod 19 in horizontal plane, the The first end of two connecting rods 28 can rotate hinged with the other end in the first joint 29 in vertical plane.It should be understood that the first joint 29 can be relative to the 180 ° of rotations in the horizontal plane of first connecting rod 19, and second connecting rod 28 can be with respect to the first joint 29 180 ° in vertical plane Multi-angle adjustment is realized in rotation.
Wherein, as shown in figure 8, one end of second joint 32 can be in the second end hinge with second connecting rod 28 that vertical plane rotates It connects, the other end of second joint 32 is connect by universal joint 31 with the first mounting base 30.It should be understood that second joint 32 can phase 180 ° are rotated in vertical plane to second connecting rod 28, universal joint 31 can realize the rotation of the first mounting base 30, and navigator 1 passes through spiral shell Nail is fixedly mounted in the first mounting base 30.
Specifically, as shown in figure 9, one end of universal joint 31 is connect by pin shaft with the end of second joint 32, in order to subtract Small universal joint 31 and 2 rotation friction of second joint, pin shaft are mounted in the mounting hole of second joint 32 by axle sleeve.Universal joint 31 other end is equipped with cylindrical shaft, and cylindrical shaft outer sheath is equipped with axle sleeve, and the end of cylindrical shaft is equipped with step, axle sleeve and cylindrical shaft The corresponding position of step is equipped with card slot, by plugging card 35 in card slot, to realize the relatively fixed of cylindrical shaft and axle sleeve, Cylindrical shaft and axle sleeve is prevented to be detached from.The end of axle sleeve is equipped with link block, and link block is equipped with to connect with 30 pin shaft of the first mounting base The connection of the first mounting base 30 and universal joint 31 is realized in the perforation connect.
Further, as shown in figure 3, the second supporting mechanism includes second base 7 and the second support arm 8, first base 3 Avris is equipped with the first magnet 10, and the avris of second base 7 is equipped with the second magnet 11 being attracted with the first magnet 10.The present embodiment In, second base 7 is triangular in shape, and it plugs together and is adapted to first base 3, the polarity phase of the first magnet 10 and 11 opposite face of the second magnet Instead, realize that the actuation of first base 3 and second base 7 moves integrally, can also according to actual needs, fractionation is individually moved.First The bottom side of pedestal 3 is set there are three movable pulley 9, preferably universal wheel, and at least two have self-locking function in three universal wheels, convenient Positioning is fixed.
Wherein, as shown in figure 5, one end of the second support arm 8 is arranged in second base 7, the other end of the second support arm 8 Display 2 is installed.Specifically, the second support arm 8 is vertically arranged in the upside of second base 7, the second support arm 8 and first 4 structure of brace is similar, and details are not described herein, height of second support arm 8 to adjust display 2.
It should be understood that the upper end of the second support arm 8 is arranged with connector 33, connector 33 can be around the second support arm 8 Axis rotation.The upper end of connector 33 is hinged by pin shaft with the second mounting base 34, realizes that the second mounting base 34 can exist around pin shaft Rotation, display 2 are fixedly mounted in the second mounting base 34 by screw in perpendicular.
In the embodiment of the present invention, in order to guarantee the fixation after 2 pose adjustment of navigator 1 and display, first connecting rod 19 with First joint 29, the first joint 29 and second connecting rod 28, second connecting rod 28 and second joint 32, second joint 32 and universal joint 31, the hinged place between universal joint 31 and the first mounting base 30, connector 33 and the second mounting base 34 is equipped with Top fastening screw, leads to The tightness for overregulating Top fastening screw screw-in is adjusted, the size of the damping due to rotation of respective axes of rotation.
A kind of supporting and adjusting device provided in an embodiment of the present invention, by the way that the first supporting mechanism, bindiny mechanism, adjustment is arranged One end of mechanism and the second supporting mechanism, the first supporting mechanism and bindiny mechanism connects, one end of adjustment mechanism it is rotatable with The other end of bindiny mechanism connects, and the other end of adjustment mechanism realizes the pose adjustment to navigator to install navigator;The Two supporting mechanisms are detachably connected with the first supporting mechanism, and the second supporting mechanism facilitates display and lead to install display The synchronizing moving adjustment of boat instrument, it is easy to operate, realize position and the posture for adjusting navigator and display in surgical procedure at any time, Guarantee being normally carried out for operation, improves the success rate of operation.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member It is physically separated with being or may not be, component shown as a unit may or may not be physics list Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs In some or all of the modules achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creativeness Labour in the case where, it can understand and implement.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features; And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and Range.

Claims (10)

1. a kind of supporting and adjusting device, to support adjustment navigator and display, which is characterized in that including the first support machine Structure, bindiny mechanism, adjustment mechanism and the second supporting mechanism, first supporting mechanism are connect with one end of the bindiny mechanism, The rotatable other end with the bindiny mechanism in one end of the adjustment mechanism is connect, the other end of the adjustment mechanism to Navigator is installed;
Second supporting mechanism is detachably connected with first supporting mechanism, and second supporting mechanism is to install display Device.
2. supporting and adjusting device according to claim 1, which is characterized in that first supporting mechanism includes the first bottom Seat, the first side of the first base are equipped with multiple movable pulleys, and first base second side opposite with the first side is equipped with the One support arm, the axis of first support arm are vertical with plane where the first base.
3. supporting and adjusting device according to claim 2, which is characterized in that first support arm includes the first outer tube, The first end of first outer tube is fixed in the first base, and being arranged in first outer tube can be along the length of the first outer tube The first mobile inner tube of direction is spent, first outer tube is equipped with threaded hole close to the side wall of its second end, sets in the threaded hole There is the knob to compress first inner tube.
4. supporting and adjusting device according to claim 3, which is characterized in that it is arranged with slip film in first outer tube, The slip film is equipped with boss, and the side wall of first outer tube is equipped with the fixation hole to fix the boss, and described the One inner tube is threaded through in the slip film.
5. supporting and adjusting device according to claim 2, which is characterized in that the bindiny mechanism includes bent angle connector, The first end of the bent angle connector is connect with first support arm, the second end of the bent angle connector and the adjustment machine Structure connection.
6. supporting and adjusting device according to claim 5, which is characterized in that the adjustment mechanism includes first connecting rod, Two connecting rods and the first mounting base, the rotatable second end with the bent angle connector of the first end of the first connecting rod are connect, The second end of the first connecting rod is connect by the first joint with the first end of the second connecting rod, and the second of the second connecting rod End is connect by second joint with first mounting base, and first mounting base is to install navigator.
7. supporting and adjusting device according to claim 6, which is characterized in that the first end of the first connecting rod passes through first Shaft is rotatably connect with the second end of the bent angle connector, the arc-shaped face in the end face of the first end of the first connecting rod, The second end of the circumferentially arranged multiple limiting tooths in the end face of the first end of the first connecting rod, the bent angle connector is equipped with and institute The position-limited claw that limiting tooth fixes adaptation is stated, the position-limited claw is mounted on the second end of the bent angle connector by the second shaft.
8. supporting and adjusting device according to claim 6, which is characterized in that the one end in first joint can be in horizontal plane Rotation it is hinged with the second end of the first connecting rod, the first end of the second connecting rod can vertical plane rotate with described the The other end in one joint is hinged.
9. supporting and adjusting device according to claim 8, which is characterized in that one end of the second joint can be in vertical plane What is rotated is hinged with the second end of the second connecting rod, and the other end of the second joint passes through universal joint and first installation Seat connection.
10. supporting and adjusting device according to claim 2, which is characterized in that second supporting mechanism includes the second bottom Seat and the second support arm, the avris of the first base are equipped with the first magnet, and the avris of the second base is equipped with and described the The second magnet that one magnet is attracted;
One end of second support arm is arranged in the second base, and the other end of second support arm is equipped with described Display.
CN201910828760.4A 2019-09-03 2019-09-03 Supporting and adjusting device Pending CN110403713A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910828760.4A CN110403713A (en) 2019-09-03 2019-09-03 Supporting and adjusting device

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Application Number Priority Date Filing Date Title
CN201910828760.4A CN110403713A (en) 2019-09-03 2019-09-03 Supporting and adjusting device

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Publication Number Publication Date
CN110403713A true CN110403713A (en) 2019-11-05

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Application Number Title Priority Date Filing Date
CN201910828760.4A Pending CN110403713A (en) 2019-09-03 2019-09-03 Supporting and adjusting device

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CN202158315U (en) * 2011-06-23 2012-03-07 安徽理工大学 Notebook computer supporting device with cervical spondylosis prevention function
CN202301426U (en) * 2011-09-16 2012-07-04 李忠华 Ratchet type hinge device
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