CN110314254B - Hepatobiliary pancreas surgery is clinical with leading medicine drainage device - Google Patents
Hepatobiliary pancreas surgery is clinical with leading medicine drainage device Download PDFInfo
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- CN110314254B CN110314254B CN201910509821.0A CN201910509821A CN110314254B CN 110314254 B CN110314254 B CN 110314254B CN 201910509821 A CN201910509821 A CN 201910509821A CN 110314254 B CN110314254 B CN 110314254B
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- 239000003814 drug Substances 0.000 title claims abstract description 110
- 210000000496 pancreas Anatomy 0.000 title claims abstract description 16
- 238000001356 surgical procedure Methods 0.000 title claims description 11
- 239000007788 liquid Substances 0.000 claims abstract description 206
- 239000002699 waste material Substances 0.000 claims abstract description 124
- 238000004140 cleaning Methods 0.000 claims abstract description 75
- 230000007704 transition Effects 0.000 claims abstract description 51
- 229940079593 drug Drugs 0.000 claims abstract description 32
- 238000000926 separation method Methods 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000005406 washing Methods 0.000 claims description 44
- 238000003825 pressing Methods 0.000 claims description 30
- 230000001681 protective effect Effects 0.000 claims description 25
- 230000000903 blocking effect Effects 0.000 claims description 18
- 239000003292 glue Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000012377 drug delivery Methods 0.000 claims description 4
- 244000208734 Pisonia aculeata Species 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 229940121657 clinical drug Drugs 0.000 claims 5
- 238000000034 method Methods 0.000 description 7
- 210000000232 gallbladder Anatomy 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 210000004185 liver Anatomy 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 206010004593 Bile duct cancer Diseases 0.000 description 1
- 206010016654 Fibrosis Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 208000026900 bile duct neoplasm Diseases 0.000 description 1
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- 201000001352 cholecystitis Diseases 0.000 description 1
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- 230000007882 cirrhosis Effects 0.000 description 1
- 208000019425 cirrhosis of liver Diseases 0.000 description 1
- 208000026861 common bile duct disease Diseases 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
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- A61M1/0058—
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
- A61M3/0283—Cannula; Nozzles; Tips; their connection means with at least two inner passageways, a first one for irrigating and a second for evacuating
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
- A61M3/0287—Cannula; Nozzles; Tips; their connection means with an external liquid collector
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
Abstract
The embodiment of the invention discloses a medicine guiding and drainage device for surgical clinic of hepatobiliary pancreas, which comprises a placing base, wherein a liquid storage cover is arranged in the placing base, an anti-bumping rubber cover is sleeved on the outer wall of the liquid storage cover, a transition separation component is arranged on the upper surface of a top cover of the placing base, a control component for adjusting pressure is arranged above the transition separation component, the device is provided with three chambers for storing medicines, cleaning liquid and waste liquid, and a pipeline sealing component capable of simultaneously closing or opening a medicine eduction tube and a cleaning waste liquid eduction tube is also arranged, so that only one eduction tube works at each time, the cleaning and eduction waste liquid are combined into a circulating operation, a user can simultaneously perform the operation of cleaning and eduction waste liquid when the control component is pulled back and forth, and then the medicine can be directly guided after the operation is completed, meanwhile, the device has more functions and does not need to spend a large amount of manpower and auxiliary equipment, so that the operation is quicker and more labor-saving.
Description
Technical Field
The embodiment of the invention relates to the field of medical instruments, in particular to a medicine guiding and drainage device for surgical clinic of hepatobiliary pancreas.
Background
The surgical diseases of liver, gall bladder and pancreas mainly comprise diseases of liver, gall bladder and pancreas, and common diseases comprise cholecystitis, gall bladder stone, gall bladder polypus and gall bladder bile duct cancer; calculi, hemangioma, liver cancer, cirrhosis portal hypertension, hepatobiliary pancreatic spleen trauma, common bile duct disease and the like in the liver, doctors often use a drainage device when performing surgical treatment in hospitals, and drainage is a behavior, a process and a method of extracting liquid from a body cavity or a wound by means of attraction or gravity.
Common drainage device generally faces in the existing market, and its simple function of structure is more single, and market competition is lower, and the doctor just need carry out the clean medicine of leading of affected part after carrying out the drainage, and it need just can have gone on all steps with the help of a large amount of manpowers and auxiliary assembly etc. when the operation, and its operation is comparatively loaded down with trivial details complicated wastes time and energy.
Disclosure of Invention
Therefore, the embodiment of the invention provides a hepatobiliary pancreas surgery clinical medicine guiding and draining device which is provided with three chambers for storing medicines, cleaning liquid and waste liquid, and is also provided with a pipeline sealing component capable of closing or opening a medicine eduction tube and a washing waste liquid eduction tube simultaneously, so that only one eduction tube works at each time, the washing and eduction waste liquid are combined into a cycle operation, a user can simultaneously carry out the operations of washing and eduction waste liquid when pulling and pulling a control component in a reciprocating way, then the medicine can be directly guided after the operation is finished, simultaneously, the device has more functions and does not need to spend a large amount of manpower and auxiliary devices, the operation is faster and labor-saving, and the invention solves the problems that in the prior art, the device has simpler structure and more single function, the market competitiveness is lower, and a doctor needs to clean medicine guiding at an affected part after conducting, the method has the advantages that all steps can be completed only by means of a large amount of manpower, auxiliary equipment and the like during operation, and the method is complex, complicated, time-consuming and labor-consuming in operation.
In order to achieve the above object, an embodiment of the present invention provides the following:
a clinical medicine guiding and drainage device for hepatobiliary pancreas surgery comprises a placement base, wherein a liquid storage cover is arranged in the placement base, an anti-bumping rubber cover is sleeved on the outer wall of the liquid storage cover, a transition separation component is arranged on the upper surface of a top cover of the placement base, and a control component for adjusting pressure intensity is arranged above the transition separation component;
a medicine storage cavity, a cleaning solution storage cavity and a waste liquid storage cavity are sequentially arranged in the liquid storage cover;
the transition separation assembly comprises a fixed frame and a circulating three-way pipe, a medicine transition cover is arranged in the fixed frame, the lower end face of the medicine transition cover is connected with a medicine suction pipe extending to the bottom of a medicine storage cavity in a sealing manner, a medicine eduction pipe is arranged on one side surface of the medicine transition cover, a cleaning waste liquid cover is arranged on the side surface of the medicine transition cover, the lower end face of the cleaning waste liquid cover is connected with one end of the circulating three-way pipe, a cleaning liquid suction pipe extending to the bottom of a cleaning liquid storage cavity is arranged on the circulating three-way pipe, a flow guide limiting assembly for limiting liquid is arranged at the joint of the cleaning liquid suction pipe and the circulating three-way pipe, a cleaning waste liquid eduction pipe is arranged on one side surface of the cleaning waste liquid cover, the upper ends of the cleaning waste liquid cover and the medicine transition cover are connected with a control assembly through a gas guide three-way pipe, and an installation block is arranged in the fixed frame, and a pipeline sealing assembly for clamping and blocking the medicine eduction tube and the washing waste liquid eduction tube is arranged on the mounting block.
As a preferred scheme of the present invention, the drug eduction tube and the washing waste liquid eduction tube are connected with a collecting cover at one end far away from the fixed frame, the right end of the collecting cover is connected with a sleeve, the sleeve comprises an outer sleeve, a drug eduction tube, a cleaning liquid eduction tube and a waste liquid leading-in tube are sequentially arranged in the outer sleeve, one end of the outer sleeve far away from the collecting cover is connected with a protective rubber head, protective through columns are arranged in the protective rubber head at positions corresponding to the drug eduction tube, the cleaning liquid eduction tube and the waste liquid leading-in tube, and an anti-blocking assembly is arranged in the protective through columns.
As a preferred scheme of the present invention, the pipeline closing assembly includes a rotating gear and a linkage gear engaged with the rotating gear, manual turntables are respectively installed above the rotating gear and the linkage gear, double-headed screws are respectively connected below the rotating gear and the linkage gear, lower press blocks and jacking blocks are respectively symmetrically installed at two ends of the double-headed screws, a plurality of lower press plates are installed at a central position of a lower surface of the lower press blocks, a plurality of clamping pieces for limiting the lower press plates are installed at a central position of an upper surface of the jacking blocks, and sliding clamping covers are respectively installed at two sides of the lower press plates and the clamping pieces.
As a preferable scheme of the present invention, a pushing block is slidably connected in the sliding card cover, a sliding chute is formed in the pushing block, a pushing inclined block slidably connected to the pushing block is arranged in the sliding chute, a jacking post penetrating through the sliding card cover is installed at a lower end of the pushing inclined block, a pull-back spring for resetting the pushing inclined block is sleeved on a side wall of the jacking post, one end of the pushing block is connected to the sliding card cover through a placement spring, the other end of the pushing block is connected to a sliding clamping block penetrating through the sliding card cover, an auxiliary reset block is rotatably connected to the sliding clamping block, and an auxiliary pushing spring is installed between the auxiliary reset block and the sliding clamping block.
As a preferred scheme of the invention, the control assembly comprises a transparent sliding cylinder with scales on the side wall and a sliding air pushing block, a rotary air guide column is connected above the sliding air pushing block in a sliding manner, the sliding air pushing block is positioned in the transparent sliding cylinder, a manual rotating block is connected on the side wall of the upper end of the transparent sliding cylinder in a sliding manner, a driving clamping frame is embedded in the manual rotating block in a sliding manner, an air guide column sliding sleeve is installed at the central position of the driving clamping frame and positioned on the side wall of the rotary air guide column, and an exhaust through hole is formed in the lower end of the transparent sliding cylinder.
In a preferred embodiment of the present invention, an auxiliary air discharge bag is installed on a lower surface of the sliding air push block, and a support spring is installed in the auxiliary air discharge bag.
As a preferable scheme of the present invention, the collecting cover includes an outer fixing cover, a medicine transition pipe connected to the medicine lead-out pipe is disposed in the outer fixing cover, a wash waste liquid transition pipe having a Y-shaped structure is installed at one side of the medicine transition pipe, a separation stopper is installed at the right side of the wash waste liquid transition pipe, and a pressing separation column is rotatably connected to the upper end of the outer fixing cover.
As a preferred scheme of the invention, the anti-blocking assembly comprises an inner protective cover and a plurality of sundry push-out blocks, a sliding bearing frame is installed in the inner protective cover, a push column is connected on the sliding bearing frame in a sliding manner, the sundry push-out blocks are located in the inner protective cover and arranged at one end far away from the outer sleeve, the sundry push-out blocks are respectively connected with the push column and the inner protective cover through rotating shafts, and a telescopic belt is installed between the sundry push-out blocks and the sliding bearing frame.
As a preferable aspect of the present invention, the volume of the cleaning solution storage chamber is smaller than the volume of the waste liquid storage chamber.
As a preferred scheme of the present invention, the drug suction pipe and the circulation three-way pipe are also provided with a diversion limiting assembly, the diversion limiting assembly comprises a diversion limiting sleeve and a rubber baffle ring positioned in the diversion limiting sleeve, a limiting diversion block is installed in the diversion limiting sleeve, the limiting diversion block is provided with a plurality of diversion holes, a connection sliding rod is slidably connected to the central position of the limiting diversion block, one end of the connection sliding rod close to the rubber baffle ring is provided with a small flow-blocking rubber block, and the other end of the connection sliding rod is connected with a large flow-blocking rubber block.
The embodiment of the invention has the following advantages:
(1) the equipment is provided with three different cavities which can respectively store medicine, cleaning liquid and waste liquid, and is also provided with a pipeline sealing component which can simultaneously carry out the operations of closing or opening a medicine eduction tube and a waste liquid eduction tube so that only one eduction tube can normally work at each time, when a user needs to carry out drainage, the medicine eduction tube can be closed firstly, then the waste liquid is led into a waste liquid cavity, after most of the waste liquid is led out, a separation column can be screwed up and pressed, the cleaning liquid can be pressed into an affected part for cleaning operation, then after the waste liquid is led out and cleaned, the user can directly open the medicine eduction tube and close the waste liquid eduction tube so that the user can continue the medicine guiding operation, the cleaning and the leading-out waste liquid are combined into a circulating operation in the equipment, so that the user can simultaneously carry out the operations of cleaning and leading out the waste liquid when the control component is pulled and reciprocated, the drainage operation can be directly carried out after the operation is finished, the operation is simple, the functions of the equipment are more, and a large amount of manpower and auxiliary equipment are not needed, so that the operation is quicker, time and labor are saved, and the pain of a patient is less;
(2) the equipment is provided with the anti-blocking assembly, so that the waste liquid can be prevented from blocking a pipeline in the leading-out or cleaning process, a user does not need to spend a great deal of time and energy for nursing, the pain of a patient is small, and the protection performance is higher; simultaneously because of having set up the scale on the transparent slide cartridge, and the operation of rotating the air guide post also can realize accurate lift through rotating manual commentaries on classics piece, so the control of pressure can be more accurate for can not cause great misery to the patient when medicine or washing liquid are derived.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the protective rubber head of the present invention;
FIG. 3 is a top view of the control assembly of the present invention;
FIG. 4 is a partial cross-sectional view of an article of apparel in accordance with the present invention;
FIG. 5 is a right side cross-sectional view of the pipe closure assembly of the present invention;
FIG. 6 is a front partial cross-sectional view of the bushing of the present invention;
fig. 7 is an enlarged view of a portion a of fig. 6.
In the figure:
1-placing a base; 2-a liquid storage cap; 3-a transition partition assembly; 4-a pipe closure assembly; 5-a control component; 6-a sleeve; 7-a manifold cover;
101-anti-bumping rubber cover; 201-a drug storage chamber; 202-a waste liquid storage chamber; 203-cleaning solution storage chamber;
301-a fixed frame; 302-drug transition shield; 303-drug aspiration line; 304-an air guiding three-way pipe; 305-a drug lead-out tube; 306-a recycle tee; 307-a flow guide limiting component; 308-a cleaning solution suction pipe; 309-cleaning waste liquid cover; 310-washing waste liquid eduction tube; 311-a mounting block;
401-a rotating gear; 402-a linkage gear; 403-manual dial; 404-double-head screw rod; 405-briquetting; 406-a jack-up block; 407-clamping piece; 408-tabletting; 409-sliding clamping cover; 410-a pushing block; 411-sliding chute; 412-pushing the swash block; 413-jack-up columns; 414-a pull back spring; 415-placing a spring; 416-an auxiliary reset block; 417-sliding fixture block; 418-auxiliary pushing spring;
501-transparent sliding cylinder; 502-sliding pusher block; 503-auxiliary air-exhaust bag; 504-exhaust through holes; 505-support springs; 506-manual rotating block; 507-driving the clamping frame; 508-gas guide column sliding sleeve; 509-rotating gas-conducting column;
601-an outer sleeve; 602-a drug delivery tube; 603-a cleaning solution delivery pipe; 604-waste liquid lead-in pipe; 605-protective glue head; 606-protective through-posts; 607-anti-clogging element; 608-protective inner cover; 609-sundry pushing-out block; 610-a sliding carrier; 611-a telescopic belt; 612-a push column;
701-an outer fixed cover; 702-a drug transition tube; 703-pressing the separation column; 704-a wash effluent transition pipe; 705-separation stop.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in figures 1 to 7, the invention provides a clinical drug-guiding drainage device for hepatobiliary pancreas surgery, which comprises a placing base 1, a liquid storage cover 2 is arranged in the placing base 1, an anti-bumping rubber cover 101 is sleeved on the outer wall of the liquid storage cover 2, the anti-bumping rubber cover 101 can play a role in protecting the liquid storage cover 2, so that the liquid in the liquid storage cover 2 can not flow out due to external shaking when in use, the upper surface of the top cover of the placing base 1 is provided with the transition separation component 3, the transitional separation component 3 can realize the purpose of storing medicines, waste liquid and cleaning liquid and lead the medicines, the waste liquid and the cleaning liquid to flow through different pipelines, a control component 5 for adjusting the pressure intensity is arranged above the transitional separation component 3, the control assembly 5 can control the pressure in the transition partition assembly 3, so that the cleaning liquid and the waste liquid are more unobstructed and do not have other conditions when being led in and led out.
When the device is used, a user can directly place the liquid storage cover 2 and the anti-overturn rubber cover 101 in the placement base 1, then the top cover is closed, the circulation three-way pipe 306, the cleaning liquid suction pipe 308 and the medicine suction pipe 303 are respectively in proper positions, and then the device can be operated, when the user needs to introduce waste liquid, the user can block the medicine lead-out pipe 305 through the pipeline sealing component 4, then the branch pipe of the cleaning waste liquid transition pipe 704 is pressed through the pressing separation column 703, then the control component 5 can be pressed, so that the waste liquid in the patient body is introduced into the liquid storage cover 2 by negative pressure, then after most of the waste liquid is led out, the user can pull up the pressing separation column 703, so that the cleaning liquid can be pressed out to clean the affected part of the patient when the user presses the control component 5, then the cleaned liquid is introduced into the liquid storage cover 2 to be fully cleaned, the user can directly open medicine stand-off 305 through pipeline closure subassembly 4, makes simultaneously and washes waste liquid stand-off 310 and block up, from this alright carry out the medicine operation of leading, its easy operation, and more traditional equipment function is more, need not to spend a large amount of manpowers and auxiliary assembly for the operation is swift labour saving and time saving more, and the misery that causes the patient is lighter.
The liquid is stored and is set gradually medicine storage chamber 201, washing liquid storage chamber 203 and waste liquid storage chamber 202 in the cover 2, and the user can store medicine, washing liquid and waste liquid in three cavity simultaneously, again because of the washing liquid stores the volume that the chamber 203 is less than the volume that the chamber 202 was stored to the waste liquid, and this waste liquid storage chamber 202 needs to store waste liquid and washing liquid simultaneously for the user operates more simply conveniently, and the condition that the user frequently changed the wrapping bag can not appear.
The transitional separation component 3 comprises a fixed frame 301 and a circulating three-way pipe 306, of the three pipe orifices of the circulating three-way pipe 306, the longest pipe orifice is connected with a cleaning waste liquid cover 309, one end of the other two pipe orifices is positioned at the upper port part of the waste liquid storage cavity 202 and is connected with a diversion limit component 307, the other end is positioned at the upper port part of the cleaning liquid storage cavity 203 and is also connected with a cleaning liquid suction pipe 308, meanwhile, the cleaning liquid suction pipe 308 and the medicine suction pipe 303 can normally suck out medicine or cleaning liquid, the waste liquid can be directly guided in without being pressed out when being guided, a medicine transitional cover 302 is arranged in the fixed frame 301, the medicine transitional cover 302 is used for storing sucked medicine liquid, the lower end surface of the medicine transitional cover 302 is hermetically connected with the medicine suction pipe 303 extending to the bottom of the medicine storage cavity 201, and a medicine lead-out pipe 305 is arranged on one side surface of the medicine transitional cover 302, the drug eduction tube 305 is used for directly flowing out liquid, a cleaning waste liquid cover 309 is arranged on the side surface of the drug transition cover 302, the cleaning waste liquid cover 309 is used for temporarily storing cleaning liquid or waste liquid, so that the cleaning liquid or the waste liquid can normally circulate without other conditions when being led into a patient or led into the waste liquid storage cavity 202, the lower end surface of the cleaning waste liquid cover 309 is connected with one end of a circulating three-way pipe 306, a cleaning liquid suction pipe 308 extending to the bottom of the cleaning liquid storage cavity 203 is arranged on the circulating three-way pipe 306, a flow guide limit component 307 for limiting the liquid is arranged at the joint of the cleaning liquid suction pipe 308 and the circulating three-way pipe 306, a plurality of flow guide limit components 307 are arranged, wherein the flow guide limit components are respectively arranged at the lower end of the drug eduction tube 303, the other two pipe orifices of the circulating three-way pipe 306 and in a protection through column 606 positioned in the drug eduction tube 602 and the cleaning liquid eduction tube 603, however, the installation directions are different, so that when a user presses or pulls up the control assembly 5, different open or close states may occur, for example, when the user pulls up, the diversion limit assembly 307 connected to the cleaning liquid suction pipe 308 is opened, so that the cleaning liquid is sucked out, the diversion limit assembly 307 located at one end of the upper port of the waste liquid storage cavity 202 is closed, so that the cleaning liquid is not sucked in, thereby causing a situation that the suction efficiency of the cleaning liquid is reduced, meanwhile, the diversion limit assemblies 307 located in the protection column 606 in the drug delivery pipe 602 and the cleaning liquid delivery pipe 603 are also closed, so that the waste liquid, the drug or the cleaning liquid is not sucked into the pipeline, the diversion limit assembly 307 located at the lower end of the drug suction pipe 303 is opened, so that the drug transition cover 302 starts to suck the drug, and then once the user presses the control assembly 5, the drug can be pushed out, and if the user presses all the diversion limit assemblies 307 of the control assembly 5, the user can be subjected to the pressure, thereby performing an opposite action The operation of (1), a washing waste liquid eduction tube 310 is arranged on one side surface of the washing waste liquid cover 309, the upper ends of the washing waste liquid cover 309 and the medicine transition cover 302 are connected with the control component 5 through an air guide three-way pipe 304, an installation block 311 is installed in the fixed frame 301, the installation block 311 is used for supporting the position of the fixed pipeline closing component 4, the pipeline closing component 4 for clamping and blocking the medicine eduction tube 305 and the washing waste liquid eduction tube 310 is arranged on the installation block 311, and the existence of the pipeline closing component 4 can realize that the medicine eduction tube 305 and the washing waste liquid eduction tube 310 are clamped and blocked by controlling.
The transition separation component 3 needs a user to select whether to conduct liquid or clean according to waste liquid in the operation process, when the transition separation component is in operation, if the user needs to draw out waste liquid, the user can directly block the medicine eduction tube 305 through the pipeline closing component 4, at the moment, the washing waste liquid eduction tube 310 is opened, then the user can pull up the control component 5, at the moment, the air guiding three-way tube 304 draws out the gas in the washing waste liquid cover 309 and the medicine transition cover 302, namely, the pressure intensity in the air guiding three-way tube is reduced, at the moment, the user needs to rotate the pressing separation column 703 to press a branch tube of the washing waste liquid transition tube 704 to close the cleaning liquid eduction tube 603, then the waste liquid in a patient body enters the washing waste liquid cover 309 through the waste liquid inducting tube 604, then, the user can press the control component 5 to enable part of the washing waste liquid cover 309 to enter the waste liquid storage cavity 202 through the circulating three-way tube 306, and simultaneously the waste liquid enters the washing waste liquid transition tube 704 through the washing waste liquid eduction tube 310, the waste liquid is pressed out, because of the existence of the pressing separation column 703, the waste liquid does not exist in the cleaning liquid guiding pipe 603, after repeated operation, once most of the waste liquid is introduced, the user can pull up the pressing separation column 703 to press the cleaning liquid in the cleaning liquid storage cavity 203 into the cleaning waste liquid cover 309, then the user can press the control component 5 to make the cleaning liquid simultaneously enter the patient body through the waste liquid guiding pipe 604 and the cleaning liquid guiding pipe 603 to clean the affected part of the patient, then the user pulls up the control component 5 again to make the cleaned waste liquid pressed into the cleaning waste liquid cover 309 through the waste liquid guiding pipe 604, and then the cleaned waste liquid is pressed into the waste liquid storage cavity 202 through the circulating three-way pipe 306, after repeated operation, the user can rotate the pipe closing component 4 to open the medicine guiding pipe 305 and block the cleaning waste liquid guiding pipe 310, the user may then pull on the control assembly 5 to allow the drug to enter the drug transition cap 302, and after entry, the user may press on the control assembly 5 to allow the drug to be forced into the patient through the drug delivery tube 602.
The end of the medicine eduction tube 305 and the washing waste liquid eduction tube 310 far away from the fixed frame 301 is connected with a collecting cover 7, the collecting cover 7 is used for separating the washing liquid, the medicine and the waste liquid, so that the operation process is not influenced, the right end of the collecting cover 7 is connected with a sleeve 6, the sleeve 6 can be used for collecting a plurality of pipelines together to avoid the operation of more complicated influence of the pipelines, the sleeve 6 comprises an outer sleeve 601, a medicine eduction tube 602, a washing liquid eduction tube 603 and a waste liquid leading-in tube 604 are sequentially arranged in the outer sleeve 601, one end of the outer sleeve 601 far away from the collecting cover 7 is connected with a protective rubber head 605, the existence of the protective rubber head 605 can prevent the pipelines from suffering too much pain after being inserted into the body of a patient, and protective through columns 606 are arranged in the protective rubber head 605 and correspond to the medicine eduction tube 602, the washing liquid eduction tube 603 and the waste liquid leading-in tube 604, an anti-blocking component 607 is arranged in the protective column 606, and the existence of the anti-blocking component 607 prevents the catheter from being blocked by the sundries in the body of the patient.
This set cover 7 is when using, and the medicine can get into medicine delivery tube 602 through medicine transition pipe 702, and later get into the patient from the protection that corresponds leads to post 606 internal again, and waste liquid or washing liquid can circulate through washing waste liquid transition pipe 704, and when the user drainage waste liquid, the control module 5 is pressed in taking out that can the small range for the waste liquid introduces and corresponds the cavity, in case need wash, then the control module 5 is pressed in taking out by a wide margin, makes waste liquid and washing liquid circulation circulate.
The pipeline closing assembly 4 comprises a rotating gear 401 and a linkage gear 402 engaged with the rotating gear 401, the rotating gear 401 can be engaged to drive the linkage gear 402 to rotate when rotating, so that the linkage gear 402 rotates in the opposite direction with the same speed, and the washing waste liquid eduction tube 310 can be opened or blocked by pressing or opening the medicine eduction tube 305, manual turntables 403 are respectively installed above the rotating gear 401 and the linkage gear 402, double-head screws 404 are respectively connected below the rotating gear 401 and the linkage gear 402, the double-head screws 404 are composed of two screw rods with opposite rotation directions, when the screw rods rotate, a lower pressing block 405 and a jacking block 406 can be controlled to be close to or far away from each other, a lower pressing block 405 and a jacking block 406 are respectively and symmetrically installed at two ends of the double-head screws 404, a plurality of lower pressing sheets 408 are installed at the central position of the lower surface of the lower pressing block 405, the central position of the upper surface of the jacking block 406 is provided with a plurality of clamping sheets 407 for limiting the lower pressing sheet 408, the lower pressing sheet 408 can be embedded between the adjacent clamping sheets 407 when being pressed down so as to realize the sufficient clamping of the pipeline, two sides of the lower pressing sheet 408 and the clamping sheets 407 are provided with sliding clamping covers 409, the sliding clamping covers 409 can realize the pre-resetting of the pipeline, so that the phenomenon that the pipeline cannot be circulated when liquid circulates is not generated, when the equipment is operated, a user can directly rotate the manual turntable 403, so that the rotating gear 401 drives the linkage gear 402 to rotate, then the double-head screw rod 404 can be rotated, then the lower pressing sheet 405 and the jacking block 406 can be close to each other, then the lower pressing sheet 408 can be pressed between the adjacent clamping sheets 407 so as to fully close the pipeline, when the operation is finished, and when the next operation is changed, the manual turntable 403 can be directly reversely rotated, the lower pressing block 405 and the jacking block 406 are far away at this time.
A push block 410 is connected in the sliding card cover 409 in a sliding way, a sliding chute 411 is arranged on the push block 410, a push inclined block 412 connected with the push block 410 in a sliding way is arranged in the sliding chute 411, a jacking column 413 penetrating through the sliding card cover 409 is installed at the lower end of the push inclined block 412, the jacking column 413 can gradually slide along the sliding card cover 409 when the lower pressing block 405 and the jacking block 406 are close to each other and push the push inclined block 412 to slide in the sliding chute 411, then the push block 410 can extrude a placing spring 415 to enable the auxiliary reset block 416 to gradually get away from the pipeline, once a user lifts the lower pressing block 405 and the jacking block 406, then the push inclined block 412 is reset by pulling back the spring 414, then the placing spring 415 can also push the push block 410 to slide, so that the auxiliary reset block 416 starts to press on the flat pipeline to enable the pipeline to gradually reset, and when the auxiliary reset block 416 presses the pipeline, the auxiliary pushing spring 418 is pressed, so that the pushing force of the auxiliary reset block 416 is increased, further flattening is achieved, a pull-back spring 414 enabling the pushing inclined block 412 to reset is sleeved on the side wall of the jacking column 413, one end of the pushing block 410 is connected with the sliding clamp cover 409 through a placing spring 415, the other end of the pushing block 410 is connected with a sliding clamp block 417 penetrating through the sliding clamp cover 409, the sliding clamp block 417 is rotatably connected with the auxiliary reset block 416, and the auxiliary pushing spring 418 is installed between the auxiliary reset block 416 and the sliding clamp block 417.
The control component 5 comprises a transparent sliding barrel 501 with scales on the side wall and a sliding air-pushing block 502, the upper part of the sliding air-pushing block 502 is connected with a rotating air-guiding column 509 in a sliding way, the working principle between the rotating air-guiding column 509 and the air-guiding column sliding sleeve 508 can refer to a lead screw, the sliding air-pushing block 502 is positioned in the transparent sliding barrel 501, the side wall of the upper end of the transparent sliding barrel 501 is connected with a manual rotating block 506 in a sliding way, when the manual rotating block 506 blocks the driving clamping frame 507, once a user rotates the manual rotating block 506, the driving clamping frame 507 can be rotated, then the air-guiding column sliding sleeve 508 can be rotated, the rotating air-guiding column 509 starts to slide up and down, when the air-guiding column moves, the compression amount, namely the pressure intensity, can be known through the scales, so that the dosage of the user is more accurate, the manual rotating block 506 is embedded with the driving clamping frame 507 in a sliding way, the air-guiding column sliding sleeve 508 is installed at the central position of the driving clamping frame 507, the air guide column sliding sleeve 508 is positioned on the side wall of the rotating air guide column 509, and the lower end of the transparent sliding cylinder 501 is provided with an exhaust through hole 504, wherein the exhaust through hole 504 is used for enabling gas to normally flow.
When the control component 5 is operated, if the rotating air guide column 509 is directly pulled up, the sliding air pushing block 502 is lifted, so that the pressure in the transparent sliding cylinder 501 is reduced, then the waste liquid, cleaning liquid or medicine is sucked in, and then the rotating air guide column 509 is pressed down, so that the circulation can be realized along the pipeline.
The lower surface of the sliding air pushing block 502 is provided with an auxiliary air exhaust bag 503, a support spring 505 is arranged in the auxiliary air exhaust bag 503, the auxiliary air exhaust bag 503 is used when a user introduces waste liquid, during operation, the pressure in the cleaning waste liquid cover 309 can be changed in a small range only by frequently pressing the auxiliary air exhaust bag 503, cleaning liquid cannot be sucked at the moment, then the waste liquid is gradually sucked into a corresponding chamber under the action of the pressure, the auxiliary air exhaust bag 503 exhausts air when being pressed, namely generates pushing force, and sucks air when being released, namely generates pulling force.
The collecting cover 7 comprises an outer fixing cover 701, a medicine transition pipe 702 connected with a medicine eduction pipe 305 is arranged in the outer fixing cover 701, a washing waste liquid transition pipe 704 with a Y-shaped structure is arranged on one side of the medicine transition pipe 702, the washing waste liquid transition pipe 704 with the Y-shaped structure is used for preventing a large amount of waste liquid or washing liquid from flowing back when circulating, a separation stop block 705 is arranged on the right side of the washing waste liquid transition pipe 704, a pressing separation column 703 is rotatably connected to the upper end of the outer fixing cover 701, the pressing separation column 703 can press part of the washing waste liquid transition pipe 704, so that a large amount of washing liquid and waste liquid can not flow back, a user can sufficiently introduce the waste liquid into a corresponding cavity when conducting, the force applied by the control assembly 5 is small, the backflow situation can not occur, and once washing is performed, the force applied by the control assembly 5 is large, the user can press the washing waste liquid transition pipe 704 by rotating the pressing separation column 703, therefore, the drainage port is larger than the backflow hole, so that the cleaning waste liquid can be fully led out.
The anti-blocking assembly 607 comprises an inner protective cover 608 and a plurality of sundry pushing-out blocks 609, a sliding bearing frame 610 is installed in the inner protective cover 608, the sliding bearing frame 610 exists as a support to prevent the pushing post 612 from being used normally, a pushing post 612 is connected on the sliding bearing frame 610 in a sliding way, the sundry pushing-out block 609 is positioned in the inner protective cover 608 and is arranged at one end far away from the outer sleeve 601, the sundry pushing-out block 609 is respectively connected with the pushing post 612 and the inner protective cover 608 through a rotating shaft, an expansion band 611 is installed between the sundry pushing-out block 609 and the sliding bearing frame 610, the expansion band 611 can be made of silica gel, when the large baffling rubber block 318 in the diversion limit assembly 307 is pushed by fluid or gas to drive the pushing post 612 to move, the sundry pushing-out block 609 is driven to rotate, and the expansion band 611 is driven to be stretched when the sundry pushing-out block 609 rotates, meanwhile, the rotating sundry pushing-out block 609 can protrude out of the inner protective cover 608, so that sundries blocked at the end of the inner protective cover 608 are pushed away, and then when the large flow blocking rubber block 318 is not impacted by force, the telescopic belt 611 can bring the sundry pushing-out block 609 to gradually reset.
The guide limit component 307 is also arranged on the drug suction pipe 303 and the circulation three-way pipe 306, the guide limit component 307 is arranged on the drug suction pipe 303 and the cleaning liquid suction pipe 308, the installation directions of the two components are the same, once a user pulls up the control component 5, the guide limit component 307 can be opened to enable the fluid to rise, the guide limit component 307 comprises a guide limit sleeve 313 and a glue stop ring 319 positioned in the guide limit sleeve 313, the glue stop ring 319 is matched with a small flow stop glue block 317 to realize secondary sealing, a limit guide block 314 is arranged in the guide limit sleeve 313, a plurality of guide holes 315 are arranged on the limit guide block 314, the guide holes 315 can enable the liquid to flow, a connecting sliding rod 316 is connected at the central position of the limit guide block 314 in a sliding manner, one end of the connecting sliding rod 316 close to the glue stop ring 319 is provided with a small flow stop glue block 317, the other end of the connecting sliding rod 316 is connected with a large flow blocking rubber block 318, when the flow guide limiting assembly 307 is used, once the small flow blocking rubber block 317 is pushed by gas or fluid, the connecting sliding rod 316 can directly slide along the limiting flow guide block 314, and meanwhile, the large flow blocking rubber block 318 assembly is far away from the position of the flow guide hole 315, and once the small flow blocking rubber block 317 receives suction, the connecting sliding rod 316 can drive the large flow blocking rubber block 318 to slide until the large flow blocking rubber block 318 presses the blocking flow guide hole 315, and at the moment, the small flow blocking rubber block 317 is firmly pressed on the rubber blocking ring 319, so that sufficient sealing can be realized.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. The clinical medicine guiding and drainage device for hepatobiliary pancreas surgery is characterized by comprising a placing base (1), wherein a liquid storage cover (2) is arranged in the placing base (1), an anti-bumping rubber cover (101) is sleeved on the outer wall of the liquid storage cover (2), a transition separation component (3) is arranged on the upper surface of a top cover of the placing base (1), and a control component (5) for adjusting pressure is arranged above the transition separation component (3); a medicine storage cavity (201), a cleaning solution storage cavity (203) and a waste liquid storage cavity (202) are sequentially arranged in the liquid storage cover (2);
the transition separation assembly (3) comprises a fixed frame (301) and a circulating three-way pipe (306), a medicine transition cover (302) is arranged in the fixed frame (301), the lower end face of the medicine transition cover (302) is connected with a medicine suction pipe (303) extending to the bottom of a medicine storage cavity (201) in a sealing mode, a medicine outlet pipe (305) is installed on the surface of one side of the medicine transition cover (302), a cleaning waste liquid cover (309) is arranged on the side face of the medicine transition cover (302), the lower end face of the cleaning waste liquid cover (309) is connected with one end of the circulating three-way pipe (306), a cleaning liquid suction pipe (308) extending to the bottom of a cleaning liquid storage cavity (203) is arranged on the circulating three-way pipe (306), and a flow guide limiting assembly (307) for limiting liquid is arranged at the connection position of the cleaning liquid suction pipe (308) and the circulating three-way pipe (306), a washing waste liquid outlet pipe (310) is arranged on the surface of one side of the washing waste liquid cover (309), the upper ends of the washing waste liquid cover (309) and the medicine transition cover (302) are connected with a control component (5) through an air guide three-way pipe (304), an installation block (311) is installed in the fixed frame (301), and a pipeline closing component (4) for clamping and blocking the medicine outlet pipe (305) and the washing waste liquid outlet pipe (310) is arranged on the installation block (311);
the pipeline closing assembly (4) comprises a rotating gear (401) and a linkage gear (402) meshed with the rotating gear (401), manual turntables (403) are installed above the rotating gear (401) and the linkage gear (402), double-head lead screws (404) are connected below the rotating gear (401) and the linkage gear (402), lower pressing blocks (405) and jacking blocks (406) are symmetrically installed at two ends of each double-head lead screw (404), a plurality of lower pressing sheets (408) are installed at the central positions of the lower surfaces of the lower pressing blocks (405), a plurality of clamping sheets (407) limiting the lower pressing sheets (408) are installed at the central positions of the upper surfaces of the jacking blocks (406), and sliding clamping covers (409) are installed on two sides of each lower pressing sheet (408) and each clamping sheet (407);
a pushing block (410) is connected in the sliding clamping cover (409) in a sliding way, a sliding chute (411) is arranged on the pushing block (410), a pushing inclined block (412) which is connected with the pushing block (410) in a sliding way is arranged in the sliding inclined groove (411), a jacking column (413) penetrating through the sliding clamping cover (409) is arranged at the lower end of the pushing inclined block (412), the side wall of the jacking column (413) is sleeved with a pull-back spring (414) which enables the pushing inclined block (412) to reset, one end of the pushing block (410) is connected with the sliding card cover (409) through a placing spring (415), the other end of the pushing block (410) is connected with a sliding clamping block (417) which penetrates through the sliding clamping cover (409), an auxiliary reset block (416) is rotatably connected to the sliding block (417), an auxiliary pushing spring (418) is installed between the auxiliary return block (416) and the sliding latch (417).
2. The hepatobiliary pancreas surgical guiding drainage device as claimed in claim 1, the drug eduction tube (305) and the washing waste liquid eduction tube (310) are connected with a collecting cover (7) at one end far away from the fixed frame (301), a sleeve (6) is connected at the right end of the collecting cover (7), the sleeve (6) comprises an outer sleeve (601), a medicine delivery pipe (602), a cleaning solution delivery pipe (603) and a waste liquid introduction pipe (604) are sequentially arranged in the outer sleeve (601), one end of the outer sleeve (601) far away from the collecting cover (7) is connected with a protective rubber head (605), protection through columns (606) are installed at positions corresponding to the medicine delivery pipe (602), the cleaning liquid delivery pipe (603) and the waste liquid inlet pipe (604) in the protection glue head (605), and anti-blocking assemblies (607) are installed in the protection through columns (606).
3. The hepatobiliary pancreas surgery clinical drug guiding and drainage device according to claim 1, wherein the control assembly (5) comprises a transparent sliding cylinder (501) with scales on the side wall and a sliding air pushing block (502), a rotary air guiding column (509) is slidably connected above the sliding air pushing block (502), the sliding air pushing block (502) is located in the transparent sliding cylinder (501), a manual rotating block (506) is slidably connected to the side wall of the upper end of the transparent sliding cylinder (501), a driving clamping frame (507) is slidably embedded on the manual rotating block (506), an air guiding column sliding sleeve (508) is installed at the center position of the driving clamping frame (507), the air guiding column sliding sleeve (508) is located on the side wall of the rotary air guiding column (509), and an exhaust through hole (504) is formed in the lower end of the transparent sliding cylinder (501).
4. The hepatobiliary pancreas surgical clinical drug guiding and drainage device according to claim 3, wherein an auxiliary air exhaust sac (503) is installed on the lower surface of the sliding air pushing block (502), and a support spring (505) is installed in the auxiliary air exhaust sac (503).
5. The hepatobiliary pancreas surgery clinical drug guiding and drainage device according to claim 2, wherein the collecting cover (7) comprises an outer fixing cover (701), a drug transition tube (702) connected with the drug eduction tube (305) is arranged in the outer fixing cover (701), a wash waste liquid transition tube (704) with a Y-shaped structure is arranged on one side of the drug transition tube (702), a separation block (705) is arranged on the right side of the wash waste liquid transition tube (704), and a pressing separation column (703) is rotatably connected to the upper end of the outer fixing cover (701).
6. The hepatobiliary pancreas surgery clinical drug guiding and drainage device according to claim 2, wherein the anti-blocking assembly (607) comprises an inner protective cover (608) and a plurality of debris pushing-out blocks (609), a sliding bearing frame (610) is installed in the inner protective cover (608), a pushing column (612) is connected on the sliding bearing frame (610) in a sliding manner, the debris pushing-out blocks (609) are located in the inner protective cover (608) and are arranged at one end far away from the outer sleeve (601), the debris pushing-out blocks (609) are respectively connected with the pushing column (612) and the outer protective cover (608) through a rotating shaft, and a telescopic belt (611) is installed between the debris pushing-out blocks (609) and the sliding bearing frame (610).
7. The hepatobiliary pancreas surgery clinical drug delivery drainage device according to claim 1, wherein a flow guiding limiting component (307) is also installed on the drug suction pipe (303) and the circulation three-way pipe (306), the flow guiding limiting component (307) comprises a flow guiding limiting sleeve (313) and a glue blocking ring (319) located in the flow guiding limiting sleeve (313), a limiting flow guiding block (314) is installed in the flow guiding limiting sleeve (313), a plurality of flow guiding holes (315) are formed in the limiting flow guiding block (314), a connecting sliding rod (316) is slidably connected to a central position of the limiting flow guiding block (314), a small flow blocking glue block (317) is installed at one end close to the glue blocking ring (319), and a large flow blocking glue block (318) is connected to the other end of the connecting sliding rod (316).
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| CN201910509821.0A CN110314254B (en) | 2019-06-13 | 2019-06-13 | Hepatobiliary pancreas surgery is clinical with leading medicine drainage device |
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| CN201910509821.0A CN110314254B (en) | 2019-06-13 | 2019-06-13 | Hepatobiliary pancreas surgery is clinical with leading medicine drainage device |
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| CN110314254B true CN110314254B (en) | 2021-08-17 |
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| CN205569419U (en) * | 2016-04-15 | 2016-09-14 | 胡秀梅 | Anus enterochirurgia belt cleaning device for postoperative care |
| CN107281624A (en) * | 2017-06-16 | 2017-10-24 | 李建彩 | A kind of gynecological and obstetrical nursing movable cleaning device |
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| CN107982592A (en) * | 2018-01-27 | 2018-05-04 | 张翠翠 | A kind of gynecological clinic pudendum cleaning device |
| CN108187157A (en) * | 2018-02-06 | 2018-06-22 | 青岛大学附属医院 | A kind of special drainage care device of liver and gall surgical department |
| CN109646732A (en) * | 2019-02-15 | 2019-04-19 | 侯文霞 | A kind of dedicated drainage care device of liver and gall surgical department |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070073216A1 (en) * | 2005-07-07 | 2007-03-29 | The Pulsed Enema Company | Method and apparatus for delivering a colonic lavage |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205569419U (en) * | 2016-04-15 | 2016-09-14 | 胡秀梅 | Anus enterochirurgia belt cleaning device for postoperative care |
| CN107281624A (en) * | 2017-06-16 | 2017-10-24 | 李建彩 | A kind of gynecological and obstetrical nursing movable cleaning device |
| CN107551337A (en) * | 2017-10-26 | 2018-01-09 | 么甲申 | A kind of oral surgery multifunctional drainage device |
| CN107982592A (en) * | 2018-01-27 | 2018-05-04 | 张翠翠 | A kind of gynecological clinic pudendum cleaning device |
| CN108187157A (en) * | 2018-02-06 | 2018-06-22 | 青岛大学附属医院 | A kind of special drainage care device of liver and gall surgical department |
| CN109646732A (en) * | 2019-02-15 | 2019-04-19 | 侯文霞 | A kind of dedicated drainage care device of liver and gall surgical department |
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