Summary of the invention
It is an object of the present invention to provide a kind of power control systems of electronic hysteroscope stapler, can control the electric discharge of power supply,Corona discharge formally is being needed, electric discharge when making instrument formal work once electrified ensure that the safety of instrument in use, moreAdd reliably, and waste electric energy will not be sent out because of mistakenly hit or even generate bigger loss, reduces use cost.
The present invention solves the power control system that technical problem adopts the following technical scheme that a kind of electronic hysteroscope stapler,Discharge assembly and control assembly, the control assembly control the discharge assembly movement, the displacement movement control of the discharge assemblyThe switch of power supply processed discharges.
Preferably, the discharge assembly includes the sliding discharge portion and limiting section；The one end in the sliding discharge portion withThe limiting section is fixedly connected, and the other end in the sliding discharge portion is provided with the piece that is electrically connected；The sliding discharge portion can be along X-axisDirection sliding, the limiting section can limit the movement of discharge assembly in the X-axis direction with control assembly cooperation.
Preferably, the control assembly includes stapler rear cover and electric discharge safety member；The stapler rear cover to power supply intoRow lid closes, and the stapler rear cover offers through-hole；The other end of the discharge assembly limiting section is provided with recessed groove and wearsCross the through-hole；The electric discharge safety member is located on the outside of the stapler rear cover and can be fastened on limitation electric discharge in the recessed grooveThe X-direction of component moves.
Preferably, the electric discharge safety member includes the first holding section and the second holding section, and first holding section is fastened onIn the recessed groove；Convex is equipped with engaging platform on the outside of the stapler rear cover, and the engaging platform is provided with engaging track, describedSecond holding section can be fastened in the engaging track, and second holding section can be on z axis direction along engaging track fortuneIt is dynamic, while the engaging track carries out movement limitation to the X-axis line direction of second holding section.
Preferably, the sliding discharge portion of the discharge assembly is plate, and plate lower end surface is provided with can be connected to power supplyElectric continued piece, the upper surface of the plate is provided with sliding rail, can the relatively described electricity by plate described in the sliding railIt is slided in source；
The limiting section of the discharge assembly be it is cylindric, be concaved with ring in the circumferential end surfaces of described columned one endShape recessed groove；The recessed groove of the limiting section passes through the through-hole of the stapler rear cover.
Preferably, the discharge assembly further includes one-way lock stator, one end of the one-way lock stator and the electric discharge groupThe other end of part limiting section is mutually fixed, and the other end of the one-way lock stator may be locked on the power supply.
Preferably, first holding section includes the first engaging clamp and the second engaging clamp, the first engaging clampIt is symmetrical that clamp is engaged with second, and annular recess slot is engaged, the first engaging clamp and the second engaging clampThickness it is corresponding with the depth of the recessed groove, and it is described first engaging clamp and second engaging clamp a side end face and instituteState the fitting of stapler rear cover outer end face；
The first engaging clamp and the second engaging clamp are connected by body sheet, and it is logical that the body sheet is provided with bufferingRoad, the connected pathways that the buffer channel opens up on the body sheet between the first engaging clamp and the second engaging clamp.
Preferably, second holding section includes the first limitation clamp and the second limitation clamp, the first limitation clampIt is connected with the second limitation clamp by the body sheet；It is described first limitation clamp be located at the stapler rear cover end face outside andBetween the engaging track, the engaging track is located between the first limitation clamp and the second limitation clamp.
Preferably, the outer end face of the engaging platform is recessed with engaging slot, and the second limitation clamp is provided with snap fit tabs,The snap fit tabs are corresponding with the engaging slot.
Preferably, the engaging platform is sector structure on the parallel surface in z axis direction, and the electric discharge safety member can instituteIt states and moves in a circle at engaging of first holding section with recessed groove for dot, engaging of second holding section along fan-shaped engaging platformTrack movement.
The invention has the following beneficial effects: because being provided with discharge assembly and control assembly, the control assembly controls instituteDischarge assembly movement is stated, the switch of the displacement movement control corona discharge of the discharge assembly can formally need staplerIt is electrically operated when star t-up discharge component, discharge entire instrument, instrument obtain it is electric be able to work, ensure that completeness, avoidIn preparation stage and non-real operational phase since accidentally maloperations such as key are automatically brought into operation instrument, safety is improved,Save cost.
Embodiment 1
This electronic hysteroscope stapler is made of power supply, circuit control system, motor and transmission system etc., and power supply can be by electricityPond group is constituted, and power supply is powered to motor and circuit control system, and motor and circuit control system control transmission system utilize nail binComponent carries out tissue identical.By and motor combination, it is easy to operate, can be good at control device work when stabilizationProperty, using being widely popularized.It does not discharge in order to which battery is arranged before instrument use, can effectively save the electricity of batteryAnd usage amount, also avoid the fault of mistakenly hit hair by false triggering using preceding instrument；The safety that instrument uses is improved, simultaneouslyCost is saved, a kind of shown power control system that electronic hysteroscope stapler is arranged is necessary.
Present embodiments provide a kind of power control system of electronic hysteroscope stapler, including discharge assembly 1 and control groupPart 2, the control assembly 2 control the discharge assembly 1 and move, the switch of the displacement movement control power supply 3 of the discharge assembly 1It discharges.Moved because setting control assembly 2 controls the discharge assembly 1, can according to circumstances when needing power supply 3 to discharge,Starting control assembly 2 controls electric discharge of the discharge assembly 1 to power supply 3 and forms one kind to control the power-on time of power supply 3 and work asBattery is failure state to electronic hysteroscope stapler instrument in the initial state, will not wait maloperations and hysteroscope generates not because missing to pressNecessary operation, while also saving the electricity of battery；When needing battery discharge, discharge assembly 1 is controlled using control assembly 2Discharge power supply 3, can effectively save the electricity and usage amount of battery, also avoid using preceding instrument by false triggering andThe fault of mistakenly hit hair；The safety that instrument uses is improved, while saving cost.
The present embodiment is preferred, and the discharge assembly 1 includes the sliding discharge portion 4 and limiting section 5；The sliding dischargeThe one end in portion 4 is fixedly connected with the limiting section 5, and the other end in the sliding discharge portion 4 is provided with the piece that is electrically connected；The slidingDischarge part 4 can slide along the x axis, and the limiting section 5 can be to discharge assembly 1 in the X-axis direction with the control assembly 2 cooperationMovement limited.By taking power supply 3 is battery pack as an example, the piece that is electrically connected is arranged in sliding discharge portion 4, and control assembly 2 is matched under normal conditionsThe conjunction control discharge assembly 1 of limiting section 5 limits it and moves in the X-axis direction, when needing battery power discharge, so that sliding discharge portion4 slide along the x axis, when the positive and negative anodes of battery pack are connected to by the piece that is electrically connected in the X-axis direction, so that battery is powered；ThisKind is simple and reliable for structure, can control the discharge scenario of battery while saving cost well again.
The present embodiment is preferred, and the control assembly 2 includes stapler rear cover 6 and electric discharge safety member 7；After the staplerLid 6 carries out lid conjunction to power supply 3, and the stapler rear cover 6 offers through-hole 8；The other end of 1 limiting section 5 of discharge assemblyIt is provided with recessed groove 9 and passes through the through-hole 8；The electric discharge safety member 7 is located at 6 outside of stapler rear cover and can be fastened onThe X-direction movement of limitation discharge assembly 1 in the recessed groove 9.The lid in X-axis line direction and stapler rear cover 6 described hereinFace forms an angle or vertically；(X-axis and following Z axis do not indicate the axis in some specific direction, it is merely meant that X-axisWith the non-same axis of Z axis).It is located at 6 outside of the stapler rear cover because recessed groove 9 passes through through-hole 8, electric discharge safety member 7 is from coincideingAfter engaging recessed groove 9 on the outside of device rear cover 6, consolidating in X-direction can be carried out to discharge assembly 1 under the action of stapler rear cover 6Fixed, this design makes full use of existing this body structure of stapler, reduces while increasing function for stapler and increases partWith the weight of stapler itself, cost is saved, operation is again reliable.
The present embodiment is preferred, the electric discharge safety member 7 include the first holding section 10 and the second holding section 11, described firstHolding section 10 is fastened in the recessed groove 9；The 6 outside convex of stapler rear cover is equipped with engaging platform 12, the engaging platform12 are provided with engaging track 13, and second holding section 11 can be fastened in the engaging track 13, and second holding section11 can move along engaging track 13 on z axis direction, while the engaging track 13 is to the X-axis line of second holding section 11Direction carries out movement limitation.
By setting engaging platform 12 on the outside of stapler rear cover 6, such as Fig. 4 A-4B, the second holding section 11 can be on engaging track 13Movement, is formd and is fastened on the first holding section 10 for the center of circle in recessed groove 9, fortune of second holding section 11 on engaging track 13It moves as circumference, the second holding section 11 can do the rotary motion in respective range, when the second holding section 11 rotates out of engaging track 13When, due to losing the limitation in 11 direction of the second holding section so the first holding section 10 can extract out out of recessed groove 9, so thatEntire electric discharge safety member 7 is detached from the limitation to discharge assembly 1, presses so that discharge assembly 1 be touched along the x axis, can to putThe sliding discharge portion 4 of electrical component 1 touches power supply 3, so that power supply 3 discharges.Such setting can use the second holding section 11 and cardThe cooperation of platform 12 is closed to limit the movement of discharge assembly 1 in the X-axis direction, it, can directly manually when needing power supply 3 to dischargeBy the second holding section 11 along engaging track 13 rotationally disengage engaging track 13 after, remove electric discharge safety member 7, thus touching press electric discharge groupPart 1 makes its movement, and sliding discharge portion 4 is connected to power supply 3, and power supply 3 is made to discharge；This set is simple and reliable, easy to operate, save atThis.
The present embodiment is preferred, and the sliding discharge portion 4 of the discharge assembly 1 is plate, and plate lower end surface is provided with can be withThe electric continued piece being connected to power supply, the upper surface of the plate are provided with sliding rail 14, pass through plate described in the sliding rail 14Shape can the relatively described power supply 3 slided；
The limiting section 5 of the discharge assembly 1 be it is cylindric, be concaved in the circumferential end surfaces of described columned one endAnnular recess slot 9；The recessed groove 9 of the limiting section passes through the through-hole of the stapler rear cover.
The setting of this plate and cylindric engagement, more favorably with operation and control；Plate sliding discharge portion 4 is set, it canIt is preferably connect with power supply 1, so that power supply 1 is powered, the annular recess slot 9 of cylindric setting is more effectively by the first holding section 10Engaging, the also rotation of more advantageous second holding section 11.
The present embodiment is preferred, and the discharge assembly 1 further includes one-way lock stator 15, one end of the one-way lock stator 15It is mutually fixed with the other end of 1 limiting section 5 of discharge assembly, the other end of the one-way lock stator 15 may be locked in the power supplyOn 3.As shown in figure 3, one-way lock stator 15, can play stabilization when sliding discharge portion 44 is attached electric discharge to power supply 3,It prevents sliding discharge portion 4 from connecting with power supply 3 unstable, prevents midway from powering off；Meanwhile 15 permission discharge assemblies of one-way lock stator1 moves along a direction of X-axis, only sliding discharge portion 4 is allowed to move to 3 direction of power supply, that is to say, that when battery component startsAfter electric discharge, it cannot stop discharging again.Because electronic hysteroscope stapler is a kind of disposable surgical procedure instrument, in order to guarantee pairThe guarantee of instrument safety considers that the used battery of benefit does not allow to be utilized again second, so setting from antiseptic hygiene etc.One-way lock stator 15 is set, once battery starts to discharge, meeting primary property discharge off on this stapler will not be disassembled benefit againWith.The dosage of battery is also ensured while ensure that health.It can be designed cells into according to the experience of surgical procedure oneDosage within the scope of secondary property surgical procedure, because battery can not be dismantled, can continue to discharge even if there is extra electricity, will not be because of havingRemaining capacity generates situations such as pollution.
The present embodiment is preferred, and first holding section 10 includes the first engaging clamp 16 and the second engaging clamp 17, instituteStating the first engaging clamp 16, with second to engage clamp 17 symmetrical, and engages to annular recess slot 9, first engagingThe thickness of clamp 16 and the second engaging clamp 17 is corresponding with the depth of the recessed groove 9, and the first engaging 16 He of clampOne side end face of the second engaging clamp 17 is bonded with 6 outer end face of stapler rear cover；
The first engaging clamp 16 and the second engaging clamp 17 are connected by body sheet 18, and the body sheet 18 is provided withBuffer channel 19, the buffer channel 19 open up on the body sheet 18 between the first engaging clamp 16 and the second engaging clamp 17Connected pathways.
Symmetrical the first engaging clamp 16 and the second engaging clamp 17 carries out detent to annular recess slot 9 from two sides,Since thickness is corresponding with the recess groove depth, i.e., the thickness of the first engaging clamp 16 and the second engaging clamp 17 just engagesIn recessed groove 9, under the cooperation with stapler rear cover 6 to the discharge assembly 1 of setting recessed groove 9 on recessed groove depth directionIt is limited, so that discharge assembly 1 is that this side up is immovable；It is same that described here this can be reversely overlapped with X-axis lineOne direction is also possible to limit the direction to form an angle with it in X-axis line direction simultaneously, and as shown in the figure is to be overlapped with X-axis lineDirection.Setting buffer channel 19 can be when the first engaging clamp 16 and the second engaging clamp 17 engage recessed groove 9Buffer function is played, avoids generating the excessive impaired situation of stress.
The present embodiment is preferred, and second holding section 11 includes the first limitation clamp 20 and the second limitation clamp 21, instituteIt states the first limitation clamp 20 and the second limitation clamp 21 is connected by the body sheet 18；The first limitation clamp 20 is located at instituteIt states 6 end face outside of stapler rear cover to engage between track 13 with described, the engaging track 13 is located at the first limitation clamp20 and second limit between clamp 21.The first holding section 10 and the second holding section 11 for realizing electric discharge safety member 7 are set in this wayThe direction of engaging stress be different, such as Fig. 3, the first holding section 10 is parallel with the 6 lateral surface fitting of stapler rear cover, the second cardConjunction portion 11 is vertical with 6 lateral surface of stapler rear cover, so that mutually restraining in stress, the movement of a component 1 is put in effective controlDirection.
The present embodiment is preferred, and the outer end face of the engaging platform 12 is recessed with engaging slot 22, the second limitation clamp 21Snap fit tabs 23 are provided with, the snap fit tabs 23 are corresponding with the engaging slot 22.Snap fit tabs 23 can be fastened on engaging slotIn 22, the stability of electric discharge safety member 7 is improved.
The present embodiment is preferred, and the engaging platform 12 is sector structure on the parallel surface in z axis direction, the electric discharge peaceFull part 7 can first holding section 10 move in a circle at the engaging of recessed groove 9 for dot, 11 edge of the second holding sectionThe engaging track 13 of sector engaging platform moves.
Sector structure can make the movement of the second holding section 11, so that more convenient when removing electric discharge safety member 7.
The sequencing of above embodiments is not only for ease of description, represent the advantages or disadvantages of the embodiments.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；AlthoughPresent invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be usedTo 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 andRange.