Bone device is worn in a kind of medical automationTechnical field
The present invention relates to medical technical field of automation, is specially that bone device is worn in a kind of medical automation.
Background technology
Bone marrow puncture is to gather a kind of conventional diagnostic techniques of bone marrow fluid, and clinically bone marrow aspiration liquid is usually used in haemocyteMorphological examination, it can also be used to candidate stem cell culture, CYTOGENETIC ANALYSIS OF ONE and Pathogen Biology inspection etc., to assist clinicDiagnosis, observation curative effect and judging prognosis etc., bone marrow aspiration needle lock is fixed on suitable length (ilium punctures about 1.5cm,Overweight people can suitably lengthen, manubrium puncture about 1.0cm), with left hand thumb, forefinger fix site of puncture skin, the right hand hold pin inBone face is vertically pierced into and (punctured if manubrium, puncture needle is pierced into bone face into 30~40 ° of angle diagonals), when puncture needle touches boneThen left rotation and right rotation after matter, slowly ridicules sclerotin, when feeling that resistance disappears, and when puncture needle is had been fixed in bone, represents to have been enter intoOssis.
Tradition wears spicule when being punctured, it is necessary to which medical personnel are manually operated, and this not only lowers the efficiency of puncture, goes backSo that the precision punctured can not be guaranteed, and the depth punctured can not be controlled accurately, so that wearing the automatic of bone deviceChange poor performance.
The content of the invention
In order to overcome the shortcomings of prior art, the present invention provides a kind of medical automation and wears bone device, automatesPerformance is strong, simple to operate, can realize the function of bone marrow aspiration, and can effectively solve the problems, such as background technology proposition.
The technical solution adopted for the present invention to solve the technical problems is：Bone device is worn in a kind of medical automation, includingWorkbench, the worktable upper surface are provided with guide rail, and sliding block is provided with the guide rail, and the front end of the sliding block is provided withOne hydraulic stem, the top of the sliding block are provided with the second hydraulic stem, and the top of second hydraulic stem is provided with supporting plate, describedSupport plate upper surface is provided with mounting seat, and motor is provided with the mounting seat, and the power transmission shaft of the motor is connected with rotational circleDisk, rotary shaft is provided with the rotating circular disk, and the right-hand member of the rotary shaft is hinged with drive shaft, the left end hinge of the drive shaftDriven shaft is connected to, the left end of the driven shaft, which is provided with, wears spicule, and position-limiting tube is provided with the outside of the driven shaft, described spacingThe lower end of pipe is provided with two pillars, and the spicule of wearing is provided with sleeve pipe close to one end of position-limiting tube, and described sleeve pipe bottom is setIn the upper surface of supporting plate, the through hole for being internally provided with cylinder of described sleeve pipe, the spicule of wearing is passed through inside through hole.
As a kind of preferable technical scheme of the present invention, the diameter of the through hole vertical section, which is more than, wears the straight of spicule vertical sectionFootpath, and the inner surface of the through hole is smooth.
As a kind of preferable technical scheme of the present invention, the diameter of the position-limiting tube vertical section, which is more than, wears spicule vertical sectionDiameter.
As a kind of preferable technical scheme of the present invention, purple is provided with the upper/lower terminal face of the spacing tube cavityOutside line lamp.
As a kind of preferable technical scheme of the present invention, one end of mounting seat is provided with fixation in the position-limiting tubeBar, the inside of the fix bar is hollow-core construction, and annular perforations are provided with the fix bar.
It is equal with the diameter of driven shaft as a kind of preferable technical scheme of the present invention, the diameter of the perforation.
As a kind of preferable technical scheme of the present invention, the left end of the position-limiting tube is provided with closure, and the sealingThe top of lid and position-limiting tube corresponding end are hinged.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) present invention realizes the function of wearing the regulation of bone device upper-lower height by setting the first hydraulic stem, can basisThe demand actually punctured wears bone device to this and carries out height regulation, facilitates puncture procedure, improves and punctures precision, so that puncturingIt is better.
(2) present invention realizes the work(for wearing the change of bone device front and back position by setting the second hydraulic stem on sliding blockCan, the automation performance for wearing bone device is substantially increased, accelerates puncture efficiency.
(3) present invention serves support and spacing effect by setting sleeve pipe to wearing spicule so that wearing spicule can only be fromSleeve pipe passes, so as to realize the positioning function that bone device is worn to this.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
The worktable upper surface that Fig. 2 is the present invention overlooks figure structure schematic representation.
In figure：1- workbench；2- guide rails；3- sliding blocks；The hydraulic stems of 4- first；The hydraulic stems of 5- second；6- supporting plates；7- is installedSeat；8- motors；9- rotating circular disks；10- rotary shafts；11- drive shafts；12- driven shafts；13- wears spicule；14- position-limiting tubes；15- branchPost；16- sleeve pipes；17- through holes；18- ultraviolet lamps；19- fix bars；20- perforates；21- closures.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, completeSite preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based onEmbodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not madeEmbodiment, belong to the scope of protection of the invention.
The explanation of following embodiment is refer to the attached drawing, can be to the specific embodiment implemented to the example present invention.The direction and position term that the present invention is previously mentioned, for example, " on ", " in ", " under ", "front", "rear", "left", "right", " interior ", "Outside ", " side " etc., only it is direction and position with reference to annexed drawings.Therefore, the direction and position term used is to illustrateAnd understand the present invention, and it is not used to the limitation present invention.
Embodiment：
As depicted in figs. 1 and 2, the invention discloses a kind of medical automation to wear bone device, including workbench 1, describedThe upper surface of workbench 1 is provided with guide rail 2, and sliding block 3 is provided with the guide rail 2, and the front end of the sliding block 3 is provided with the first hydraulic pressureBar 4, by the flexible of the first hydraulic stem 4, realize that sliding block 3 moves along guide rail 2 in the horizontal direction, the top of the sliding block 3 is setThe second hydraulic stem 5 is equipped with, the top of second hydraulic stem 5 is provided with supporting plate 6, by the effect of the second hydraulic stem 5, realizesThe change of the upper-lower height of supporting plate 6, so that this wears the change that bone device in the vertical direction is subjected to displacement, so as to accuratelyThis is worn into bone device and is adjusted to suitable position, the upper surface of supporting plate 6 is provided with mounting seat 7, set in the mounting seat 7There is motor 8, the power transmission shaft of the motor 8 is connected with rotating circular disk 9, is provided with rotary shaft 10 on the rotating circular disk 9, described turnThe right-hand member of moving axis 10 is hinged with drive shaft 11, and the left end of the drive shaft 11 is hinged with driven shaft 12, a left side for the driven shaft 12End, which is provided with, wears spicule 13, under the driving of motor 8, the rotary motion of rotating circular disk 9, and the rotational band turn moving axis of rotating circular disk 910 move in a circle around rotating circular disk 9, and the rotation of rotary shaft 10 drives drive shaft 11 to rotate, and the rotation driving of drive shaft 11 is drivenAxle 12 does the motion of horizontal direction, so as to realize the contraction for wearing spicule 13, completes puncture procedure, the outside of the driven shaft 12 is setPosition-limiting tube 14 is equipped with, the lower end of the position-limiting tube 14 is provided with two pillars 15, and the spicule 13 of wearing is close to the one of position-limiting tube 14End is provided with sleeve pipe 16, and the bottom of described sleeve pipe 16 is arranged on the upper surface of supporting plate 6, and described sleeve pipe 16 is internally provided with cylinderThe through hole 17 of shape, the spicule 13 of wearing are passed through inside through hole 17.
The diameter of the vertical section of through hole 17 is more than the diameter for wearing the vertical section of spicule 13, and the inner surface light of the through hole 17It is sliding, wear spicule 13 and pass through through hole 17, through hole 17 serves the effect of support to it, and wearing spicule 13 will backhaul in through hole 17It is dynamic, so to ensure that the diameter of the vertical section of through hole 17 is more than the diameter for wearing the vertical section of spicule 13.
The diameter of the vertical section of position-limiting tube 14 is more than the diameter for wearing the vertical section of spicule 13, and the one side of position-limiting tube 14 is to drivenAxle 12 serves spacing effect, on the other hand, the effect of protection is also served to wearing spicule 13, wear spicule 13 without usingWhen, the inside for wearing spicule 13 is taken in, is acted freely to make to wear spicule 13 in position-limiting tube 14, it is necessary to assure position-limiting tube 14The diameter of vertical section is more than the diameter for wearing the vertical section of spicule 13.
Ultraviolet lamp 18, the setting pair of ultraviolet lamp 18 are provided with the upper/lower terminal face of the inner chamber of position-limiting tube 14The effect that spicule 13 serves sterilizing is worn, when ensureing that next time carries out puncture procedure, wears the clean hygiene of spicule 13.
One end of mounting seat 7 is provided with fix bar 19 in the position-limiting tube 14, the inside of the fix bar 19 is skyCore structure, annular perforations 20 are provided with the fix bar 19；The diameter of the perforation 20 is equal with the diameter of driven shaft 12, GuThe setting of fixed pole 19 and perforation 20 serves the effect of support to driven shaft 12.
The left end of the position-limiting tube 14 is provided with closure 21, and the top of the closure 21 and the corresponding end of position-limiting tube 14Hinged, the setting of closure 21 serves the effect of sealing, when without using spicule 13 is worn, is withdrawn position-limiting tube 14Inside, so as to serve the effect of protection to wearing spicule 13.
In summary, the main characteristic of the invention lies in that：
(1) present invention realizes the function of wearing the regulation of bone device upper-lower height by setting the first hydraulic stem, can basisThe demand actually punctured wears bone device to this and carries out height regulation, facilitates puncture procedure, improves and punctures precision, so that puncturingIt is better.
(2) present invention realizes the work(for wearing the change of bone device front and back position by setting the second hydraulic stem on sliding blockCan, the automation performance for wearing bone device is substantially increased, accelerates puncture efficiency.
(3) present invention serves support and spacing effect by setting sleeve pipe to wearing spicule so that wearing spicule can only be fromSleeve pipe passes, so as to realize the positioning function that bone device is worn to this.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er QieIn the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matterFrom the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended powerProfit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by fallingChange is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.