CN110314254A - A kind of liver and gallbladder pancreas surgical clinical is with leading medicine drainage device - Google Patents

Abstract

The embodiment of the invention discloses a kind of liver and gallbladder pancreas surgical clinicals with leading medicine drainage device, including pedestal for placed, fluid storage cover is provided in the pedestal for placed, the outer wall of the fluid storage cover is arranged with anti-top glue cover, transition partition component is installed in the upper surface of the pedestal for placed top cover, the control assembly for adjusting pressure is provided with above the transition partition component, the equipment, which is provided with, can store drug, three chambers of cleaning solution and waste liquid, and be also provided with can simultaneously to drug fairlead and the pipe sealing component for washing the operation that waste liquid fairlead is closed or is opened, so that an only fairlead job every time, cleaning is combined into the operation recycled with waste liquid is drawn by it, so that user is in reciprocal pull control assembly, it can be cleaned and be drawn simultaneously the operation of waste liquid, it can be straight after the completion of operating later It taps into row and leads medicine, while functions of the equipments are more and are not necessarily to spend a large amount of manpowers and ancillary equipment, so that operation is faster laborsaving.

Description

A kind of liver and gallbladder pancreas surgical clinical is with leading medicine drainage device

Technical field

The present embodiments relate to medical instruments fields, and in particular to a kind of liver and gallbladder pancreas surgical clinical is with leading efficacy-enhancing ingredient stream dress It sets.

Background technique

The disease of liver and gallbladder pancreas surgery essentially consists in the disease of liver, gall-bladder, pancreas, common are cholecystitis, cholecystolithiasis, Gallbladder polyps, gall-bladder cholangiocarcinoma；Calculus, hemangioma in liver, liver cancer, cirrhotic patients with portal hypertension, outside liver and gallbladder pancreas spleen Wound, Common bile duct disease etc., doctor often uses drainage device when hospital carries out operative treatment, and draining is by attraction Or gravity extracts behavior, process and the method for liquid from a body cavity or wound.

The drainage device common currently on the market is generally faced with, and the relatively simple function of structure is more single, and market is competing It is lower to strive power, and doctor just needs to carry out affected part cleaning after draining and leads medicine, is needed in operation by a large amount of people Power and ancillary equipment etc. just can be carried out all steps, and it is time-consuming and laborious to operate relatively complicated complexity.

Summary of the invention

It is provided with and can be stored with leading medicine drainage device for this purpose, the embodiment of the present invention provides a kind of liver and gallbladder pancreas surgical clinical Three chambers of drug, cleaning solution and waste liquid, and be also provided with and to drug fairlead and can wash waste liquid fairlead simultaneously and close The pipe sealing component for the operation closed or opened, so that there was only a fairlead job every time, it will cleaning and extraction waste liquid knot It is combined into the operation of a circulation, so that user in reciprocal pull control assembly, can be cleaned and be drawn simultaneously waste liquid Operation, can directly carry out leading medicine later after the completion of operating, while functions of the equipments are more and without spending a large amount of manpowers and auxiliary Equipment is helped, so that operation is faster laborsaving, to solve in the prior art since the relatively simple function of device structure is more single, market Competitiveness is lower, and doctor just needs to carry out affected part cleaning after draining and leads medicine, is needed in operation by a large amount of Manpower and ancillary equipment etc. just can be carried out all steps, operate the time-consuming and laborious problem of relatively complicated complexity.

To achieve the goals above, embodiments of the present invention provide the following technical solutions:

A kind of liver and gallbladder pancreas surgical clinical is provided in the pedestal for placed with medicine drainage device, including pedestal for placed is led Fluid storage cover, the outer wall of the fluid storage cover are arranged with anti-top glue cover, install in the upper surface of the pedestal for placed top cover There is transition partition component, the control assembly for adjusting pressure is provided with above the transition partition component；

Drug stock control chamber, cleaning solution storage chamber and waste liquid storage chamber are disposed in the fluid storage cover；

The transition partition component includes fixed frame and circulation three way pipe, and drug transition is provided in the fixed frame Cover, the lower end surface of the drug transition cover is sealedly connected with the drug draft tube for extending to drug stock control bottom of chamber portion, in the medicine One side surface of product transition cover is equipped with drug fairlead, and the side of the drug transition cover is provided with cleaning waste liquid cover, The lower end surface of the cleaning waste liquid cover is connect with one end of circulation three way pipe, is provided on the circulation three way pipe and is extended to cleaning The cleaning liquid straw of liquid storage chamber bottom is provided in the junction of the cleaning liquid straw and circulation three way pipe and limits to liquid Water conservancy diversion limit assembly, a side surface of the cleaning waste liquid cover is provided with and washes waste liquid fairlead, in the cleaning waste liquid cover and The upper end of drug transition cover passes through air guide tee tube and connect with control assembly, and mounting blocks, institute are equipped in the fixed frame State the pipe sealing component for being provided with clamping blocking drug fairlead on mounting blocks and washing waste liquid fairlead.

As a preferred solution of the present invention, the drug fairlead with wash waste liquid fairlead far from fixed frame One end is connected with set cover, is connected with casing in the right end of the set cover, described sleeve pipe includes outer tube, in the outer tube It is inside disposed with drug delivery line, cleaning solution delivery line and waste liquid ingress pipe, the outer tube is in one end far from set cover Be connected with protection rubber head, in the protection rubber head with drug delivery line, cleaning solution delivery line and waste liquid ingress pipe corresponding position Place is mounted on protection through post, is equipped with anti-blocking plug assembly in the protection through post.

As a preferred solution of the present invention, the pipe sealing component includes rotate gear and nibbles with rotate gear The linkage gear of conjunction is mounted on manual turntable above the rotate gear and linkage gear, and in the rotate gear With double-end lead-screw is respectively connected with below linkage gear, lower lock block and top are respectively symmetrically installed at the both ends of the double-end lead-screw Bittiness, the center position in the lower lock block lower surface is equipped with several lower sheetings, the center for jacking up block upper surface Several clamping pieces to lower sheeting limit are installed at position, are mounted on sliding in the two sides of the lower sheeting and clamping piece Card cover.

As a preferred solution of the present invention, the sliding, which blocks, slidably connects pushing block in cover, on the pushing block Sliding skewed slot is offered, the promotion skewback being slidably connected with pushing block is equipped in the sliding skewed slot, in the promotion skewback Lower end be equipped with through sliding card cover jack-up column, it is described jack up column sidewall sheath be equipped with make push skewback reset retract bullet Spring, by placing spring and sliding card cover connection, the other end of the pushing block is connected with through cunning for one end of the pushing block The sliding fixture block of dynamic card cover, is rotatably connected to auxiliary reset block on the sliding fixture block, in the auxiliary reset block and sliding Auxiliary pushing spring is installed between fixture block.

As a preferred solution of the present invention, the control assembly includes transparent slide cartridge and the sliding of side wall setting scale Air parcel is pushed away, the sliding pushes away and slidably connects rotation air guide column above air parcel, and the sliding pushes away air parcel and is located at transparent slide cartridge It is interior, manual switch block is slidably connected in the upper end side wall of the transparent slide cartridge, sliding is embedded with drive card on the manual switch block Frame, the center position for driving card holder are equipped with air guide column sliding sleeve, and the air guide column sliding sleeve is located at the side of rotation air guide column The lower end of wall, the transparent slide cartridge offers exhaust hole.

As a preferred solution of the present invention, the lower surface that the sliding pushes away air parcel is equipped with auxiliary exhaust capsule, described Auxiliary exhaust is intracapsular to be equipped with support spring.

As a preferred solution of the present invention, the set cover includes outer fixed cover, is equipped in the outer fixed cover The drug coupling tube connecting with drug fairlead washes waste liquid transition what the side of the drug coupling tube was equipped with y-type structure Pipe, is equipped with separation block in described wash on the right side of waste liquid coupling tube, is rotatably connected to pressing in the upper end of the outer fixed cover Separate column.

As a preferred solution of the present invention, the anti-blocking plug assembly includes that protection inner cover and several sundries are released Block is equipped with sliding carrier in the protection inner cover, slidably connects promotion column on the sliding carrier, described miscellaneous Object injection block is located in protection inner cover and is arranged far from one end of outer tube, the sundries injection block by rotation axis respectively with It pushes column to connect with protection inner cover, telescopic band is installed between the sundries injection block and sliding carrier.

As a preferred solution of the present invention, the volume of the cleaning solution storage chamber is less than the volume of waste liquid storage chamber.

As a preferred solution of the present invention, water conservancy diversion limit is also installed on the drug draft tube and circulation three way pipe Component, the water conservancy diversion limit assembly include flow guide limiting sleeve and the glue baffle ring in flow guide limiting sleeve, the water conservancy diversion limit Limit baffle is installed in set, several deflector holes are offered on the limit baffle, and in the limit baffle Center position slidably connect connection sliding bar, the connection sliding bar is equipped with small baffle in one end close to glue baffle ring The other end of blob of viscose, the connection sliding bar is connected with big baffle blob of viscose.

Embodiments of the present invention have the advantages that

(1) equipment setting can store drug, cleaning solution and waste liquid there are three different chambers respectively, while in equipment It is also provided with pipe sealing component, to drug fairlead and the operation that waste liquid fairlead is closed or opened can be washed simultaneously, So that there can only be a fairlead to work normally every time, when user drains, first drug fairlead can be closed It closes, waste liquid is made to import waste liquid chamber again later, after waste liquid is largely drawn, pressing can be spun up and separate column, cleaning solution can be made It is pressed into affected part and carries out cleaning operation, later after the completion of waste liquid draws cleaning, user can directly be such that drug fairlead opens simultaneously Closure washes waste liquid fairlead, so that user can continue to lead medicine operation, will clean in the equipment and be combined into one with extraction waste liquid The operation of circulation, so that user in reciprocal pull control assembly, can be cleaned and be drawn simultaneously the operation of waste liquid, it Drain operation can be directly carried out after the completion of operating afterwards, it is easy to operate, while the function of equipment is more, and a large amount of without spending Manpower and ancillary equipment so that operation is more quick time saving and energy saving, and the pain caused by patient is lighter；

(2) equipment is provided with anti-blocking plug assembly, can prevent waste liquid from blocking pipeline in extraction or cleaning process, so that User nurses without taking a significant amount of time with energy, and the pain that patient is subject to is smaller, and protective is higher；Together When because on transparent slide cartridge be provided with scale, and rotate air guide column operation can also by rotation manual switch block realize precisely lifting, Therefore the control of pressure can be more accurate, so that drug or cleaning solution will not cause larger pain when exporting to patient.

Detailed description of the invention

It, below will be to embodiment party in order to illustrate more clearly of embodiments of the present invention or technical solution in the prior art Formula or attached drawing needed to be used in the description of the prior art are briefly described.It should be evident that the accompanying drawings in the following description is only It is merely exemplary, it for those of ordinary skill in the art, without creative efforts, can also basis The attached drawing of offer, which is extended, obtains other implementation attached drawings.

Structure depicted in this specification, ratio, size etc., only to cooperate the revealed content of specification, for Those skilled in the art understands and reads, and is not intended to limit the invention enforceable qualifications, therefore does not have technical Essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the function of the invention that can be generated Under effect and the purpose that can reach, should all still it fall in the range of disclosed technology contents obtain and can cover.

Fig. 1 is the structural diagram of the present invention；

Fig. 2 is present invention protection rubber head left view；

Fig. 3 is control assembly top view of the present invention；

Fig. 4 is dress ornament partial sectional view of the invention；

Fig. 5 is the right view sectional view of inventive pipeline closed component；

Fig. 6 is casing main view partial sectional view of the present invention；

Fig. 7 is enlarged drawing at A in Fig. 6.

In figure:

1- pedestal for placed；2- fluid storage cover；3- transition partition component；4- pipe sealing component；5- control assembly；6- set Pipe；7- set cover；

The anti-top glue cover of 101-；201- drug stock control chamber；202- waste liquid storage chamber；203- cleaning solution storage chamber；

301- fixed frame；302- drug transition cover；303- drug draft tube；304- air guide tee tube；305- drug draws Outlet pipe；306- circulation three way pipe；307- water conservancy diversion limit assembly；308- cleans liquid straw；309- cleans waste liquid cover；310- washes waste liquid Fairlead；311- mounting blocks；

401- rotate gear；402- linkage gear；403- manual turntable；404- double-end lead-screw；405- lower lock block；The top 406- It is bittiness；407- clamping piece；408- lower sheeting；409- sliding card cover；410- pushing block；411- slides skewed slot；412- pushes skewback； 413- jacks up column；414- pullback spring；415- places spring；416- auxiliary reset block；417- slides fixture block；418- auxiliary pushing Spring；

The transparent slide cartridge of 501-；502- sliding pushes away air parcel；503- auxiliary exhaust capsule；504- exhaust hole；505- support spring； The manual switch block of 506-；507- drives card holder；508- air guide column sliding sleeve；509- rotates air guide column；

601- outer tube；602- drug delivery line；603- cleaning solution delivery line；604- waste liquid ingress pipe；605- protective rubber Head；606- protects through post；The anti-blocking plug assembly of 607-；608- protects inner cover；609- sundries injection block；610- slides carrier； 611- telescopic band；612- pushes column；

Fixed cover outside 701-；702- drug coupling tube；703- pressing separates column；704- washes waste liquid coupling tube；705- separates Block.

Specific embodiment

Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation Content disclosed by book is understood other advantages and efficacy of the present invention easily, it is clear that described embodiment is the present invention one Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.

As shown in Figures 1 to 7, the present invention provides a kind of liver and gallbladder pancreas surgical clinicals with leading medicine drainage device, including places Pedestal 1, is provided with fluid storage cover 2 in the pedestal for placed 1, and the outer wall of the fluid storage cover 2 is arranged with anti-top glue cover 101, which can play the protective action to fluid storage cover 2, so that fluid storage cover 2 when in use will not Cause the liquid in it to flow out because of extraneous shaking, transition separation group is installed in the upper surface of 1 top cover of pedestal for placed Part 3, which can realize the purpose of storage drug, waste liquid and cleaning solution, and make it through different pipeline stream It is logical, the control assembly 5 for adjusting pressure is provided in the top of the transition partition component 3, which can control transition Pressure in partition component 3, so that it is not in other situations that cleaning solution and waste liquid are more unobstructed in introducing and export.

When in use, fluid storage cover 2 and anti-top glue cover 101 directly can be placed on pedestal for placed 1 to the equipment by user It is interior, top cover is closed later, and is respectively at circulation three way pipe 306, cleaning liquid straw 308 and drug draft tube 303 suitably Then position can operate, can be by pipe sealing component 4 by drug fairlead 305 when user needs to import waste liquid Then blocking by pressing separates column 703 again and pushes down and wash one of waste liquid coupling tube 704 and be in charge of, can press control group later Part 5 makes the waste liquid of patient's body introduce fluid storage cover 2 by negative pressure, and later after most of waste liquid is exported, user can be with Pull-up pressing separates column 703, so that user, when by control assembly 5 is drawn, cleaning solution can be forced out clear to patient affected part progress It washes, the liquid after cleaning later is being imported into fluid storage cover 2, and to sufficiently clean completion, user can directly pass through pipeline Closed component 4 opens drug fairlead 305, while making to wash the blocking of waste liquid fairlead 310, thus can carry out leading medicine operation, Its is easy to operate, and more traditional functions of the equipments are more, without spending a large amount of manpower and ancillary equipment, so that operation is more accelerated It is prompt time saving and energy saving, and the pain caused by patient is lighter.

Drug stock control chamber 201, cleaning solution storage chamber 203 and waste liquid storage are disposed in the fluid storage cover 2 Chamber 202, user can be simultaneously in three chamber indoor storage drugs, cleaning solution and waste liquids, and because of the cleaning solution storage chamber 203 Volume be less than waste liquid storage chamber 202 volume, the waste liquid storage chamber 202 need and meanwhile store waste liquid and cleaning solution so that making User's operation is more simple and convenient, and is not in the case where user frequently replaces packaging bag.

The transition partition component 3 include fixed frame 301 and circulation three way pipe 306, three of the circulation three way pipe 306 In nozzle, wherein longest connect with cleaning waste liquid cover 309, and one end is located at the upper end of waste liquid storage chamber 202 in other both ends Oral area is simultaneously connected to water conservancy diversion limit assembly 307, and the other end is located at the upper end oral area of cleaning solution storage chamber 203 and has been also connected with clear Washing lotion suction pipe 308, while cleaning liquid straw 308 and drug draft tube 303 drug or cleaning solution can normally be sucked out, and waste liquid exists It can be introduced directly into when importing without being forced out, drug transition cover 302 is provided in the fixed frame 301, the drug transition For cover 302 for storing the medical fluids of sucking, the lower end surface of the drug transition cover 302, which is sealedly connected with, extends to drug stock control The drug draft tube 303 of 201 bottom of chamber is equipped with drug fairlead 305 in a side surface of the drug transition cover 302, should Drug fairlead 305 is provided with cleaning waste liquid cover for flowing directly out liquid, and in the side of the drug transition cover 302 309, the cleaning waste liquid cover 309 for temporarily storing cleaning solution or waste liquid so that cleaning solution or waste liquid import patient's body or Can be normally circulated when introducing waste liquid storage chamber 202 without other situations, the lower end surface of the cleaning waste liquid cover 309 with One end of circulation three way pipe 306 connects, and is provided on the circulation three way pipe 306 and extends to 203 bottom of cleaning solution storage chamber Liquid straw 308 is cleaned, is provided in the junction of the cleaning liquid straw 308 and circulation three way pipe 306 and liquid limit is led Limit assembly 307 is flowed, which is provided with several, wherein being separately positioned under drug draft tube 303 End, other two nozzle of circulation three way pipe 306 and the protection in drug delivery line 602 and cleaning solution delivery line 603 In through post 606, but the direction of its installation is different, so that when user's pressing or pull-up control assembly 5, it may appear that different unlatchings Or closed state, such as when user pulls up, the water conservancy diversion limit assembly 307 connecting with cleaning liquid straw 308 is opened, so that cleaning Liquid is sucked out, and the water conservancy diversion limit assembly 307 for being located at one end of 202 upper end oral area of waste liquid storage chamber is closed, so that it will not be inhaled Gas is sucked out the case where efficiency reduces so as to cause cleaning solution, while being located at drug delivery line 602 and cleaning solution delivery line The water conservancy diversion limit assembly 307 in protection through post 606 in 603 can be also closed, so that waste liquid, drug or cleaning solution will not be inhaled into Pipeline, and the water conservancy diversion limit assembly 307 for being located at 303 lower end of drug draft tube can be opened, so that drug transition cover 302 starts to suck Drug can be such that drug is pushed out once user presses control assembly 5 later, if user's pressing control assembly 5 is all Water conservancy diversion limit assembly 307 is subject to the effect of pressure to make opposite operation, the side table of the cleaning waste liquid cover 309 Face, which is provided with, washes waste liquid fairlead 310, passes through air guide three in the upper end of the cleaning waste liquid cover 309 and drug transition cover 302 Siphunculus 304 is connect with control assembly 5, is equipped with mounting blocks 311 in the fixed frame 301, which is used to support solid Determine the position of pipe sealing component 4, clamping blocking drug fairlead 305 is provided on the mounting blocks 311 and washes waste liquid extraction Control clamping blocking 305 He of drug fairlead may be implemented in the pipe sealing component 4 of pipe 310, the presence of the pipe sealing component 4 Wash waste liquid fairlead 310.

The transition partition component 3 needs user to choose whether drain or cleaning according to waste liquid in operation, behaviour When making, if user needs to draw waste liquid, it can directly pass through the clogging drug fairlead 305 of pipe sealing component 4, wash at this time Waste liquid fairlead 310 is opened, later, can pull-up control assembly 5, air guide tee tube 304 will clean waste liquid cover 309 and medicine at this time Gas in product transition cover 302 is drawn, that is, reduces the pressure in it, and user needs first to rotate pressing separation column 703 at this time It pushes down and washes one of waste liquid coupling tube 704 and be in charge of, so that cleaning solution delivery line 603 is closed, the waste liquid of patient's body can lead to later It crosses waste liquid ingress pipe 604 and enters cleaning waste liquid cover 309, later, user can press control assembly 5, so that cleaning waste liquid cover Part waste liquid in 309 enters waste liquid storage chamber 202 by circulation three way pipe 306, while waste liquid is by washing waste liquid fairlead 310 Into waste liquid coupling tube 704 is washed, be forced out, because pressing separate column 703 presence, therefore cleaning solution delivery line 603 in there is no Waste liquid, after operating repeatedly, after waste liquid is largely introduced into, user can be pressed with pull-up separates column 703, so that clearly Cleaning solution indentation cleaning waste liquid cover 309 in washing lotion storage chamber 203, later, user can press control assembly 5, so that clearly Washing lotion enters patient's body by waste liquid ingress pipe 604 and cleaning solution delivery line 603 simultaneously and cleans to patient affected part, then Pull-up control assembly 5, the waste liquid after can making cleaning are pressed into cleaning waste liquid cover 309 by waste liquid ingress pipe 604 to user again Later, waste liquid storage chamber 202 is being pressed by circulation three way pipe 306, operation can realize abundant cleaning repeatedly, later After the completion of operating, user, which can be rotated pipeline closed component 4, to be made the opening of drug fairlead 305 while blocking to wash waste liquid fairlead 310, then, user can pull-up control assembly 5 so that drug enters drug transition cover 302, after entrance, user can be pressed Control assembly 5 is pressed, drug is made to be pressed into patient's body by drug delivery line 602.

The drug fairlead 305 with wash waste liquid fairlead 310 and be connected with set cover in one end far from fixed frame 301 7, the set cover 7 is for separating cleaning solution, drug and waste liquid, so that operating process is unaffected, covers 7 in the set Right end be connected with casing 6, the presence of the casing 6 is aggregated more root canal roads to avoid the more more miscellaneous influence behaviour of pipeline Make, described sleeve pipe 6 includes outer tube 601, and drug delivery line 602, cleaning solution export are disposed in the outer tube 601 Pipe 603 and waste liquid ingress pipe 604, the outer tube 601 are connected with protection rubber head 605, the protection in one end far from set cover 7 The presence of rubber head 605 not will receive too big pain after making pipeline inserted into the patient, in the protection rubber head 605 and medicine Product delivery line 602, cleaning solution delivery line 603 and 604 corresponding position of waste liquid ingress pipe are mounted on protection through post 606, in institute It states in protection through post 606 and anti-blocking plug assembly 607 is installed, the presence of the anti-blocking plug assembly 607, so that conduit will not be by patient's body Interior sundries is blocked.

When in use, drug can enter drug delivery line 602 by drug coupling tube 702 to the set cover 7, later again from right The protection through post 606 answered enters patient's body, and waste liquid or cleaning solution can be circulated by washing waste liquid coupling tube 704, work as use When person drains waste liquid, can pumping by a small margin press control assembly 5 so that waste liquid introduces corresponding chamber, once need to clean, then greatly Amplitude takes out pressure control assembly 5, so that waste liquid and cleaning solution circulation.

The pipe sealing component 4 includes rotate gear 401 and the linkage gear 402 engaged with rotate gear 401, should Rotate gear 401 can be engaged in rotation drives linkage gear 402 to rotate, so that linkage gear 402 is with identical speed phase Anti- direction rotates, and can be realized to push down or open drug fairlead 305 and can open or block and washes waste liquid fairlead 310, The top of the rotate gear 401 and linkage gear 402 is mounted on manual turntable 403, and in the rotate gear 401 and connection The lower section of moving gear 402 is respectively connected with double-end lead-screw 404, which is made of two oppositely oriented lead screws, when double When captacula thick stick rotates, it can control lower lock block 405 and jack-up block 406 be close to each other or separate, the two of the double-end lead-screw 404 End is respectively symmetrically equipped with lower lock block 405 and jacks up block 406, and the center position in 405 lower surface of lower lock block is equipped with Several lower sheetings 408, the center position for jacking up 406 upper surface of block are equipped with what several limited lower sheeting 408 Clamping piece 407, lower sheeting 408 is when pushing between embeddable adjacent clamping piece 407, to realize the abundant folder to pipeline It holds, is mounted on sliding card cover 409 in the two sides of the lower sheeting 408 and clamping piece 407, which may be implemented To the pre-reset of pipeline so that be not in when pipeline flow liquid the phenomenon that can not circulating, the equipment in operation, user Directly so that rotate gear 401 drives linkage gear 402 to rotate it can make double-end lead-screw later by rotation manual turntable 403 404 rotations, lower lock block 405 and jack-up block 406 will be close to each other later, and then lower sheeting 408 can be pressed in adjacent clamping piece When making pipeline adequate closure between 407, completed wait operate, and replacing operation in next step, can directly derotation manual turntable 403 be Can, lower lock block 405 and jack-up block 406 are separate at this time.

Pushing block 410 is slidably connected in the sliding card cover 409, offers sliding skewed slot on the pushing block 410 411, it is equipped with the promotion skewback 412 being slidably connected with pushing block 410 in the sliding skewed slot 411, in the promotion skewback 412 Lower end be equipped with through sliding card cover 409 jack-up column 413, the jack-up column 413 lower lock block 405 and jack up block 406 it is close When can be gradually along 409 sliding of sliding card cover, and push and skewback 412 pushed to slide in sliding skewed slot 411, then pushing block 410 will squeeze placement spring 415, so that auxiliary reset block 416 is gradually distance from pipeline, once user rises lower lock block 405 With jack-up block 406, pullback spring 414 can make that skewback 412 is pushed to reset later, and placing spring 415 later also will push pushing block 410 slidings, so that auxiliary reset block 416 starts to be pressed on flat pipeline, so that pipeline gradually resets, and auxiliary reset block 416 when pushing down pipeline, auxiliary pushing spring 418 can be squeezed, so that the thrust of auxiliary reset block 416 increases, to realize into one The pressing of step, the sidewall sheath for jacking up column 413 are equipped with the pullback spring 414 for making that skewback 412 is pushed to reset, the pushing block 410 one end is connect by placing spring 415 with sliding card cover 409, and the other end of the pushing block 410 is connected with through sliding The sliding fixture block 417 of card cover 409, is rotatably connected to auxiliary reset block 416 on the sliding fixture block 417, multiple in the auxiliary Auxiliary pushing spring 418 is installed between position block 416 and sliding fixture block 417.

The control assembly 5 includes that the transparent slide cartridge 501 of side wall setting scale and sliding push away air parcel 502, and the sliding pushes away The top of air parcel 502 slidably connects rotation air guide column 509, the work between the rotation air guide column 509 and air guide column sliding sleeve 508 Principle can refer to lead screw, and the sliding pushes away air parcel 502 and is located in transparent slide cartridge 501, in the upper end side of the transparent slide cartridge 501 Wall slidably connects manual switch block 506, when which blocks drive card holder 507, once user's rotation manual switch block 506, it will make that card holder 507 is driven to rotate, air guide column sliding sleeve 508 will rotate later, so that rotation air guide column 509 starts up and down Sliding can know the decrement i.e. size of pressure when moving by scale, so that the dosage of user is more acurrate, Sliding, which is embedded with, on the manual switch block 506 drives card holder 507, and the center position for driving card holder 507 is equipped with air guide Column sliding sleeve 508, the air guide column sliding sleeve 508 are located at the side wall of rotation air guide column 509, and the lower end of the transparent slide cartridge 501 opens up There is exhaust hole 504, which is to allow gas normally to circulate.

When the control assembly 5 operates, if directly pull-up rotation air guide column 509, will make sliding push away the rising of air parcel 502, from And reducing pressure in transparent slide cartridge 501, waste liquid, cleaning solution or drug will suck later, then push rotation air guide column 509, circulation can be made along pipeline flow.

The lower surface that the sliding pushes away air parcel 502 is equipped with auxiliary exhaust capsule 503, installation in the auxiliary exhaust capsule 503 There is support spring 505, which used when user introduces waste liquid, when operation, only with frequently pressing Pressure auxiliary exhaust capsule 503 can be such that the pressure cleaned in waste liquid cover 309 changes by a small margin, and cleaning solution will not be inhaled at this time, it Waste liquid is gradually inhaled into corresponding chamber under the effect of the pressure afterwards, which is exhaust in pressing, that is, generates Thrust, when relieving, can air-breathing generate pulling force.

The set cover 7 includes outer fixed cover 701, is equipped in the outer fixed cover 701 and connect with drug fairlead 305 Drug coupling tube 702, wash waste liquid coupling tube 704 what the side of the drug coupling tube 702 was equipped with y-type structure, the Y type Structure washes waste liquid coupling tube 704, is to wash waste liquid mistake described to make waste liquid or cleaning solution largely not to flow back in circulation The right side for crossing pipe 704, which is equipped with, separates block 705, is rotatably connected to pressing in the upper end of the outer fixed cover 701 and separates column 703, pressing separation column 703 can push down part and wash waste liquid coupling tube 704, so that cleaning solution and waste liquid are not in a large amount of return Waste liquid adequately can be introduced corresponding chamber in drainage by stream, user, and the power that control assembly 5 applies at this time is smaller, therefore will not It is in the presence of flowing back, and when cleaning, the power that control assembly 5 applies at this time is larger, and user can pass through rotation pressing point Spacer post 703, which to wash waste liquid coupling tube 704, to be held down, to can realize that draining hole is greater than return port, so that cleaning waste liquid can Sufficiently to draw.

The anti-blocking plug assembly 607 includes protection inner cover 608 and several sundries injection blocks 609, in the protection inner cover Be equipped in 608 sliding carrier 610, the sliding carrier 610 be as existing for supporting element, prevent push column 612 cannot Normal use, slidably connects on the sliding carrier 610 and pushes column 612, and the sundries injection block 609 is located in protection In cover 608 and be arranged far from one end of outer tube 601, the sundries injection block 609 by rotation axis respectively with push column 612 It is connected with protection inner cover 608, telescopic band 611 is installed between the sundries injection block 609 and sliding carrier 610, this is flexible Band 611 can make of silica gel, when the big baffle blob of viscose 318 in water conservancy diversion limit assembly 307 by fluid or gas push to When pushing column 612 mobile, push column 612 that sundries injection block 609 can be made by with rotation, and when sundries injection block 609 rotates, meeting The sundries injection block 609 for making telescopic band 611 be stretched, while rotating can protrude protection inner cover 608, so that getting lodged in protection inner cover The sundries of 608 ends is open, and later when big baffle blob of viscose 318 is not impacted by power, telescopic band 611 can be pushed away with sundries Block 609 gradually resets out.

Water conservancy diversion limit assembly 307 is also installed on the drug draft tube 303 and circulation three way pipe 306, is sucked out in drug Water conservancy diversion limit assembly 307 on pipe 303 and cleaning liquid straw 308, both installation direction is identical, once user pulls up control Component 5 can be such that water conservancy diversion limit assembly 307 opens, so that fluid rises, the water conservancy diversion limit assembly 307 is limited including water conservancy diversion Set 313 and the glue baffle ring 319 in flow guide limiting sleeve 313, the glue baffle ring 319 cooperate small baffle blob of viscose 317 to use, Realize secondary seal, limit baffle 314 is installed in the flow guide limiting sleeve 313, is opened on the limit baffle 314 Equipped with several deflector holes 315, which can make liquid communication, and in the center position of the limit baffle 314 Connection sliding bar 316 is slidably connected, the connection sliding bar 316 is equipped with small baffle glue in one end close to glue baffle ring 319 Block 317, it is described connection sliding bar 316 the other end be connected with big baffle blob of viscose 318, the water conservancy diversion limit assembly 307 when in use, When small baffle blob of viscose 317 is by gas or fluid forces, it will directly make to connect sliding bar 316 along limit baffle 314 Sliding, while also making position of big 318 component of baffle blob of viscose far from deflector hole 315, and once small baffle blob of viscose 317 is by suction When, it will be slided with big baffle blob of viscose 318 until big baffle blob of viscose 318 pushes down blocking deflector hole by connection sliding bar 316 Until 315, small baffle blob of viscose 317 is firmly pressed on glue baffle ring 319 at this time, thus can be realized sufficiently sealed.

Although above having used general explanation and specific embodiment, the present invention is described in detail, at this On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore, These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.

Claims (10)

1. a kind of liver and gallbladder pancreas surgical clinical is with leading medicine drainage device, which is characterized in that including pedestal for placed (1), in the placement It is provided with fluid storage cover (2) in pedestal (1), the outer wall of the fluid storage cover (2) is arranged with anti-top glue cover (101), in institute The upper surface for stating pedestal for placed (1) top cover is equipped with transition partition component (3), sets above the transition partition component (3) It is equipped with the control assembly (5) for adjusting pressure；Drug stock control chamber (201), cleaning solution are disposed in the fluid storage cover (2) Storage chamber (203) and waste liquid storage chamber (202).

2. a kind of liver and gallbladder pancreas surgical clinical according to claim 1 is with leading medicine drainage device, which is characterized in that the transition Partition component (3) includes fixed frame (301) and circulation three way pipe (306), is provided with drug mistake in the fixed frame (301) It crosses cover (302), the lower end surface of the drug transition cover (302) is sealedly connected with the medicine for extending to drug stock control chamber (201) bottom Product draft tube (303) is equipped with drug fairlead (305) in a side surface of the drug transition cover (302), and in the medicine The side of product transition cover (302) is provided with cleaning waste liquid cover (309), the lower end surface of cleaning waste liquid cover (309) and circulation three One end of siphunculus (306) connects, and is provided on the circulation three way pipe (306) and extends to cleaning solution storage chamber (203) bottom It cleans liquid straw (308), is provided in the junction of cleaning liquid straw (308) and circulation three way pipe (306) and liquid is limited The water conservancy diversion limit assembly (307) of position, a side surface of cleaning waste liquid cover (309), which is provided with, washes waste liquid fairlead (310), The upper end of cleaning waste liquid cover (309) and drug transition cover (302) passes through air guide tee tube (304) and control assembly (5) Connection, the fixed frame (301) is interior to be equipped with mounting blocks (311), and clamping blocking drug is provided on the mounting blocks (311) Fairlead (305) and the pipe sealing component (4) for washing waste liquid fairlead (310).

3. a kind of liver and gallbladder pancreas surgical clinical according to claim 2 is with leading medicine drainage device, which is characterized in that the drug Fairlead (305) is connected with set cover (7) with the one end of waste liquid fairlead (310) in separate fixed frame (301) is washed, described The right end of set cover (7) is connected with casing (6), and described sleeve pipe (6) includes outer tube (601), in the outer tube (601) according to Secondary to be provided with drug delivery line (602), cleaning solution delivery line (603) and waste liquid ingress pipe (604), the outer tube (601) exists One end far from set cover (7) is connected with protection rubber head (605), in the protection rubber head (605) and drug delivery line (602), cleaning solution delivery line (603) and waste liquid ingress pipe (604) corresponding position are mounted on protection through post (606), in institute It states in protection through post (606) and anti-blocking plug assembly (607) is installed.

4. a kind of liver and gallbladder pancreas surgical clinical according to claim 2 is with leading medicine drainage device, which is characterized in that the pipeline Closed component (4) includes rotate gear (401) and the linkage gear (402) engaged with rotate gear (401), in the rotation It is mounted on manual turntable (403) above gear (401) and linkage gear (402), and in the rotate gear (401) and connection It is respectively connected with double-end lead-screw (404) below moving gear (402), is respectively symmetrically installed at the both ends of the double-end lead-screw (404) There is lower lock block (405) and jack up block (406), in the case where the center position of the lower lock block (405) lower surface is equipped with several Tabletting (408), the center position for jacking up block (406) upper surface are equipped with several folders to lower sheeting (408) limit Piece (407) are held, are mounted on sliding card cover (409) in the two sides of the lower sheeting (408) and clamping piece (407).

5. a kind of liver and gallbladder pancreas surgical clinical according to claim 4 is with leading medicine drainage device, which is characterized in that the sliding It is slidably connected pushing block (410) in card cover (409), sliding skewed slot (411) is offered on the pushing block (410), described The promotion skewback (412) being slidably connected with pushing block (410) is equipped in sliding skewed slot (411), in promotion skewback (412) Lower end is equipped with the jack-up column (413) for blocking cover (409) through sliding, and the sidewall sheath for jacking up column (413), which is equipped with, to be made to push tiltedly The pullback spring (414) that block (412) resets, one end of the pushing block (410) is by placing spring (415) and sliding card cover (409) it connects, the other end of the pushing block (410) is connected with the sliding fixture block (417) through sliding card cover (409), in institute It states and is rotatably connected to auxiliary reset block (416) in sliding fixture block (417), in the auxiliary reset block (416) and sliding fixture block (417) auxiliary pushing spring (418) are installed between.

6. a kind of liver and gallbladder pancreas surgical clinical according to claim 1 is with leading medicine drainage device, which is characterized in that the control Component (5) includes that the transparent slide cartridge (501) of side wall setting scale and sliding push away air parcel (502), and the sliding pushes away air parcel (502) Top slidably connects rotation air guide column (509), and the sliding pushes away air parcel (502) and is located in transparent slide cartridge (501), described The upper end side wall of transparent slide cartridge (501) slidably connects manual switch block (506), slides and is embedded on the manual switch block (506) It drives card holder (507), the center position for driving card holder (507) is equipped with air guide column sliding sleeve (508), and the air guide column is sliding The side wall that (508) are located at rotation air guide column (509) is covered, the lower end of the transparent slide cartridge (501) offers exhaust hole (504).

7. a kind of liver and gallbladder pancreas surgical clinical according to claim 6 is with leading medicine drainage device, which is characterized in that the sliding The lower surface for pushing away air parcel (502) is equipped with auxiliary exhaust capsule (503), is equipped with support spring in the auxiliary exhaust capsule (503) (505)。

8. a kind of liver and gallbladder pancreas surgical clinical according to claim 3 is with leading medicine drainage device, which is characterized in that the set Cover (7) includes outer fixed cover (701), is equipped with the drug mistake connecting with drug fairlead (305) in the outer fixed cover (701) Pipe (702) are crossed, waste liquid coupling tube (704) are washed what the side of the drug coupling tube (702) was equipped with y-type structure, described It washes on the right side of waste liquid coupling tube (704) to be equipped with and separates block (705), be rotatablely connected in the upper end of the outer fixed cover (701) There is pressing to separate column (703).

9. a kind of liver and gallbladder pancreas surgical clinical according to claim 3 is with leading medicine drainage device, which is characterized in that described anti-blocking Plug assembly (607) includes protection inner cover (608) and several sundries injection blocks (609), the installation in the protection inner cover (608) There are sliding carrier (610), is slidably connected on the sliding carrier (610) and push column (612), the sundries injection block (609) it is located in protection inner cover (608) and is arranged far from one end of outer tube (601), the sundries injection block (609) passes through Rotation axis is connect with column (612) and protection inner cover (608) are pushed respectively, the sundries injection block (609) and sliding carrier (610) telescopic band (611) are installed between.

10. a kind of liver and gallbladder pancreas surgical clinical according to claim 2 is with leading medicine drainage device, which is characterized in that the medicine It is also equipped with water conservancy diversion limit assembly (307) on product draft tube (303) and circulation three way pipe (306), the water conservancy diversion limit assembly (307) the glue baffle ring (319) for including flow guide limiting sleeve (313) and being located in flow guide limiting sleeve (313), the flow guide limiting sleeve (313) limit baffle (314) is installed in, several deflector holes (315) are offered on the limit baffle (314), And connection sliding bar (316), the connection sliding bar are slidably connected in the center position of limit baffle (314) (316) small baffle blob of viscose (317), the other end of connection sliding bar (316) are installed in one end close to glue baffle ring (319) It is connected with big baffle blob of viscose (318).