CN110339467A - A kind of Urology Surgery urinary tract anesthesia flushing device - Google Patents

A kind of Urology Surgery urinary tract anesthesia flushing device Download PDF

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Publication number
CN110339467A
CN110339467A CN201910771069.7A CN201910771069A CN110339467A CN 110339467 A CN110339467 A CN 110339467A CN 201910771069 A CN201910771069 A CN 201910771069A CN 110339467 A CN110339467 A CN 110339467A
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China
Prior art keywords
urinary tract
fixedly connected
storage box
close
anesthetic
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CN201910771069.7A
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Chinese (zh)
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CN110339467B (en
Inventor
朱华
郑兵
施春梅
王振誉
张伟
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Nantong First Peoples Hospital
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Nantong First Peoples Hospital
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M3/00Medical syringes, e.g. enemata; Irrigators
    • A61M3/02Enemata; Irrigators
    • A61M3/0279Cannula; Nozzles; Tips; their connection means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M31/00Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/33Controlling, regulating or measuring
    • A61M2205/3368Temperature
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/36General characteristics of the apparatus related to heating or cooling
    • A61M2205/3653General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2210/00Anatomical parts of the body
    • A61M2210/10Trunk
    • A61M2210/1078Urinary tract

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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 invention discloses a kind of Urology Surgery urinary tracts to anaesthetize flushing device, including pedestal, upper surface on the pedestal in the middle part of it is fixedly connected with the anesthetic storage box of top end opening, upper surface slide on the pedestal close to its left end is equipped with connecting tube, the connecting tube is fixedly connected with liquor charging hose far from one end of anesthesia storage box, right side in the support plate close to its bottom end is rotatably connected to driving mechanism by bearing, the connecting tube is hinged with push-pull mechanism close to the upper surface of anesthetic storage box one end, the upper surface of the piston and the bottom end of push-pull mechanism are hinged.The present invention passes through above-mentioned isostructural cooperation, urinary tract anesthesia flusher is solved during carrying out anesthesia flushing to urinary tract, it is not easy to realize the automatic contraction of urinary tract intubation, and it is not easy while shrinking to urinary tract into anesthesia, the problem of being difficult to control the length of urinary tract anesthesia and the size of liquid outlet quantity, making troubles to urinary tract anesthesia.

Description

A kind of Urology Surgery urinary tract anesthesia flushing device
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of Urology Surgery urinary tract anaesthetizes flushing device.
Background technique
In the urinary disease treatment clinical course of Urology Surgery, need to carry out anesthesia punching to lesions position with anesthetic It washes, in anesthesia flushing process, on the one hand to guarantee that anesthetic smoothly drains into lesions position, on the other hand to guarantee to drain into The anesthetic of lesions position cannot flow back, and prevent superinfection, whole process requirement is very fine, as China Patent Publication No. is CN107583122A discloses a kind of Urology Surgery urinary tract anesthesia flusher, including water tank, the front end face of the water tank Middle part is equipped with watch window, and the front end face upper left corner of the water tank is equipped with single-chip microcontroller, the upper surface lower left corner of the water tank Equipped with battery, the upper surface upper left corner of the water tank is equipped with water filling port, and the center bottom of the water tank is equipped with water pump, institute The outside for stating water pump is equipped with water pump cover, and the output end of the water pump is connected with perfusion tube, and the perfusion tube is equipped with electronic flow Meter, the other end of the perfusion tube are equipped with mounting base, are equipped with threaded hole at left and right sides of the mounting base, due to urinary tract fiber crops Liquor-saturated flusher is not easy to realize the automatic contraction of urinary tract intubation during carrying out anesthesia flushing to urinary tract, and in contraction It is not easy simultaneously to urinary tract into anesthesia, it is difficult to the length of urinary tract anesthesia and the size of liquid outlet quantity are controlled, is made troubles to urinary tract anesthesia, Therefore it needs to improve.
Summary of the invention
The purpose of the present invention is to provide a kind of Urology Surgery urinary tracts to anaesthetize flushing device, and having urinary tract intubation can be automatic It shrinks, and anesthetic while shrinking in urinary tract intubation can carry out urinary tract inner wall uniformly to smear anesthetic, so that It is more preferable to the anaesthetic effect of urinary tract, while by the property of worm screw itself it is found that urinary tract intubation will not occur forward partially when shrinking It moves, avoids the suck-back of anesthetic and hydrops in urinary tract, while making under the action of push-pull mechanism while urinary tract intubation contraction It obtains piston and moves down the anesthetic squeezed in anesthetic storage box, so that anesthetic is full of in urinary tract intubation, convenient for urinary tract intubation It is able to carry out automatic liquid discharging while shrinking, while further avoiding the suck-back of anesthetic and hydrops in urinary tract, and is polluted In anesthetic storage box the advantages of not used anesthetic, solve the problems, such as proposed in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of Urology Surgery urinary tract anaesthetizes flushing device, packet Include pedestal, the bottom on the pedestal close to its quadrangle is fixedly connected to traveling wheel, it is described on pedestal on the right side of it Upper surface is fixedly connected with support frame, and the upper surface on the pedestal in the middle part of it is fixedly connected with the anesthetic of top end opening Storage box, the upper surface in the anesthetic storage box close to its left end offers liquid outlet, and is fixedly connected in liquid outlet Liquid hose out, the upper surface slide on the pedestal close to its left end are equipped with connecting tube, and the connecting tube is deposited close to anesthetic One end of storage tank is fixedly connected with the top of liquid hose out, and the connecting tube is fixedly connected with far from one end of anesthesia storage box and send Liquid hose, the one end of institute's liquor charging hose far from connecting tube are fixedly connected with urinary tract intubation, and the urinary tract is intubated soft far from liquor charging One end of pipe offers arc surface, and fluid hole is offered on arc surface.
Support plate, its close bottom in the support plate are fixedly connected on support frame as described above at the top of its left end inner wall The right side at end is rotatably connected to driving mechanism by bearing, and the upper surface of the connecting tube is offered mutually fits with driving mechanism bottom end The teeth matched, the connecting tube are hinged with push-pull mechanism, the anesthetic storage close to the upper surface of anesthetic storage box one end The inner wall of case slidably connects piston, and the upper surface of the piston and the bottom end of push-pull mechanism are hinged.
Preferably, the driving mechanism includes worm screw, close to the right side of bottom end and worm screw close to support in the support plate One end of plate is rotatablely connected by bearing, and the one end of the worm screw far from support plate is fixedly connected with driven pulley, described Right side in support plate close to top is fixedly installed with driving machine by support rod, and the output end of the driving machine is fixedly connected with Drive pulley, the drive pulley are connect by belt with follower belt belt wheel transmission, and worm screw with connect pipe surface Teeth engagement connection.
Preferably, the driving machine is the integral structure of driving motor and retarder installation.
Preferably, the push-pull mechanism includes push rod, and the bottom end of the push rod and connecting tube are close to anesthetic storage box one The upper surface at end is hinged, and the left side at the anesthetic storage box top end opening is hinged with swing rod, the swing rod by hinged seat Top and push rod it is hinged close to one end of swing rod, the bottom end of the swing rod is hinged with connecting rod, the bottom end of the connecting rod with The upper surface of piston is hinged.
Preferably, the bottom of the connecting tube is fixedly connected with sliding block, opens on the pedestal close to the upper surface of its left end Equipped with sliding slot compatible with sliding block, and the inner wall of sliding slot and the surface of sliding block are slidably connected.
Preferably, the surface of the piston is fixedly connected with sealing ring, the surface of the sealing ring and anesthetic storage box Inner wall be slidably connected.
Preferably, the bottom of anesthesia pressure inner wall of storage box is fixedly connected sequentially from left to right temperature sensor and heating electricity Silk is hindered, is fixedly connected with controller, and temperature sensor and resistive heater and controller on the right side of the anesthetic storage box It is electrical connection.
Compared with prior art, beneficial effects of the present invention are as follows:
One, the present invention is by setting driving machine, worm screw, drive pulley, driven pulley and belt, so that urinary tract is intubated It is able to carry out contraction, the artificial urinary tract that takes out is avoided and is intubated, and by the characteristic of worm screw itself it is found that urinary tract intubation is shunk when completing It can timely be locked, avoid urinary tract intubation and shift forward, avoid anesthetic and hydrops in urinary tract and fall The phenomenon that suction.
Two, the present invention enables urinary tract intubation while shrinking by setting push rod, swing rod, connecting rod and piston Automatic liquid discharging is carried out, the process for artificially controlling out liquid is avoided, so that anaesthesia process is more simple and convenient, urinary tract intubation is shunk How long distance urinary tract will be anaesthetized how long distance, and urinary tract intubation shrink longer liquid outlet quantity it is also more, so as to The position of enough accurate control anesthesia and liquid outlet quantity, so that the anaesthetic effect to urinary tract is more preferable.
Three, the present invention is able to carry out and accurately controls anesthesia by setting resistive heater, temperature sensor and controller Temperature in agent storage box, so that anesthetic is at most suitable temperature, convenient for playing the maximum drug effect of anesthetic.
Four, the present invention passes through being used cooperatively for above-mentioned dependency structure in summary, so that urinary tract intubation can be shunk automatically, And anesthetic while shrinking in urinary tract intubation can carry out uniform smearing anesthetic to urinary tract inner wall, so as to urinary tract Anaesthetic effect it is more preferable, while by the property of worm screw itself it is found that urinary tract intubation shrink when will not shift forward, avoid The suck-back of anesthetic and hydrops in urinary tract, at the same urinary tract intubation while shrink under the action of push-pull mechanism so that piston The anesthetic squeezed in anesthetic storage box is moved down, so that anesthetic is full of in urinary tract intubation, is being shunk convenient for urinary tract intubation While be able to carry out automatic liquid discharging, while further avoiding the suck-back of anesthetic and hydrops in urinary tract, and pollute anesthetic Not used anesthetic in storage box.
Detailed description of the invention
Fig. 1 is the front view of structure of the invention;
Fig. 2 is the enlarged drawing of structure at A of the present invention;
Fig. 3 is the enlarged drawing of structure at B of the present invention.
In figure: 1- pedestal, 2- traveling wheel, 3- support frame, 4- anesthetic storage box, 5- go out liquid hose, 6- connecting tube, 7- and send Liquid hose, 8- urinary tract intubation, 9- fluid hole, 10- support plate, 11- driving mechanism, 12- teeth, 13- push-pull mechanism, 14- piston, 15- worm screw, 16- driving machine, 17- belt, 18- push rod, 19- swing rod, 20- connecting rod, 21- sliding block, 22- sliding slot, 23- sealing Circle, 24- temperature sensor, 25- resistive heater, 26- controller.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 to Fig.3, the present invention provides a kind of technical solution: a kind of Urology Surgery urinary tract anesthesia flushing device, packet Pedestal 1 is included, the bottom of its close quadrangle is fixedly connected to traveling wheel 2 on pedestal 1, and traveling wheel 2 to be convenient for mobile be somebody's turn to do Equipment, to pedestal 1 on upper surface on the right side of it be fixedly connected with support frame 3, the upper surface on pedestal 1 in the middle part of it is solid Surely it is connected with the anesthetic storage box 4 of top end opening.
Further, the bottom of anesthesia pressure 4 inner wall of storage box is fixedly connected sequentially from left to right 24 He of temperature sensor Resistive heater 25, the right side of anesthetic storage box 4 are fixedly connected with controller 26, and temperature sensor 24 and resistive heater 25 with controller 26 be to be electrically connected, and by controller 26, temperature sensor 24 and resistive heater 25, makes anesthetic storage box Anesthetic in 4 is at suitable temperature, convenient for playing the maximum drug effect of anesthetic.
Upper surface in anesthetic storage box 4 close to its left end offers liquid outlet, and is fixedly connected with out in liquid outlet Liquid hose 5, the upper surface in anesthetic storage box 4 close to liquid outlet offer anesthetic adding mouth, and in anesthetic adding mouth Equipped with check valve, the upper surface slide on pedestal 1 close to its left end is equipped with connecting tube 6.
Further, the bottom of connecting tube 6 is fixedly connected with sliding block 21, opens up on pedestal 1 close to the upper surface of its left end There is sliding slot 22 compatible with sliding block 21, and the inner wall of sliding slot 22 and the surface of sliding block 21 are slidably connected, sliding slot 22 and sliding block 21 Setting so that connecting tube 6 moves left and right more steady and smooth.
Connecting tube 6 is fixedly connected close to one end of anesthetic storage box 4 with the top of liquid hose 5 out, and connecting tube 6 is far from fiber crops One end of liquor-saturated storage box 4 is fixedly connected with liquor charging hose 7, and 7 one end far from connecting tube 6 of institute's liquor charging hose is fixedly connected with urine Road intubation 8, urinary tract are intubated 8 one end far from liquor charging hose 7 and offer arc surface, and the setting of arc surface is inserted convenient for urinary tract intubation 8 Entering into urinary tract, and offers fluid hole 9 on arc surface, fluid hole 9 flows out in urinary tract convenient for the anesthetic of urinary tract intubation 8, Urinary tract is anaesthetized.
Support plate 10, its close bottom end in support plate 10 are fixedly connected on support frame 3 at the top of its left end inner wall Right side driving mechanism 11 is rotatably connected to by bearing.
Specifically, driving mechanism 11 includes worm screw 15, and the right side of close bottom end and worm screw 15 are close to support in support plate 10 One end of plate 10 is rotatablely connected by bearing, and the one end of worm screw 15 far from support plate 10 is fixedly connected with driven pulley, branch Right side on fagging 10 close to top is fixedly installed with driving machine 16 by support rod, and the output end of driving machine 16 is fixedly connected with Drive pulley, drive pulley are connect by belt 17 with follower belt belt wheel transmission, and worm screw 15 and 6 surface of connecting tube The engagement connection of teeth 12, driving machine 16 drives worm screw 15 to rotate by drive pulley, belt 17 and driven pulley, due to snail Bar 15 engages connection with teeth 12, so as to will drive connecting tube 6 close to anesthetic storage box 4 for the rotation of worm screw 15, thus meeting Drive urinary tract intubation 8 close to anesthetic storage box 4.
Further, driving machine 16 is that the integral structure that driving motor and retarder are installed is kept away by the setting of retarder It is excessively high revolving speed when driving motor starts to start has been exempted from.
The upper surface of connecting tube 6 offers teeth 12 compatible with 11 bottom end of driving mechanism, and connecting tube 6 is close to anesthetic The upper surface of 4 one end of storage box is hinged with push-pull mechanism 13, and the inner wall of anesthetic storage box 4 slidably connects piston 14.
Further, the surface of piston 14 is fixedly connected with sealing ring 23, the surface of sealing ring 23 and anesthetic storage box 4 Inner wall be slidably connected, sealing ring 23 plays sealing function to piston 14, avoids anesthetic and deposits from piston 14 with anesthetic It reveals the contact position of storage tank 4.
The upper surface of piston 14 and the bottom end of push-pull mechanism 13 are hinged.
Specifically, push-pull mechanism 13 includes push rod 18, and the bottom end of push rod 18 and connecting tube 6 are close to anesthetic storage box 4 one The upper surface at end is hinged, and the left side at 4 top end opening of anesthetic storage box is hinged with swing rod 19, the top of swing rod 19 by hinged seat End is hinged close to one end of swing rod 19 with push rod 18, and the bottom end of swing rod 19 is hinged with connecting rod 20, the bottom end of connecting rod 20 and work Plug 14 upper surface it is hinged, connecting tube 6 to anesthetic storage box 4 close to while, meeting is so that swing rod under the action of push rod 18 19 are swung around the hinge joint with anesthetic storage box 4, and the bottom end of swing rod 19 can move downward, in the promotion of connecting rod 20 Under will drive piston 14 and move down, the anesthetic in anesthetic storage box 4, can be by going out liquid under the action of 14 pressure of piston Hose 5 enters in connecting tube 6, and hence into urinary tract intubation 8, anesthetic is flowed out from fluid hole 9, so that urinary tract is intubated 8 are able to carry out automatic liquid discharging while shrinking, and the process for artificially controlling out liquid are avoided, so that anaesthesia process is more simple It is convenient, urinary tract intubation 8 shrink how long distance urinary tract will be anaesthetized how long distance, and more the growing of shrinking of urinary tract intubation 8 Liquid measure is also more, so as to accurately control position and the liquid outlet quantity of anesthesia, so that the anaesthetic effect to urinary tract is more preferable, to sum up It is described, by being used cooperatively for above-mentioned dependency structure, urinary tract intubation 8 is shunk automatically, and urinary tract while shrinking Anesthetic in intubation 8 can carry out uniform smearing anesthetic to urinary tract inner wall, so that the anaesthetic effect to urinary tract is more preferable, together When by the property of worm screw 15 itself it is found that urinary tract intubation 8 shrink when will not shift forward, avoid anesthetic in urinary tract With the suck-back of hydrops, while urinary tract intubation 8 shrink while under the action of push-pull mechanism 13 so that piston 14 move down extruding fiber crops Anesthetic in liquor-saturated dose of storage box 4 is convenient for energy while shrinking of urinary tract intubation 8 so that anesthetic is full of in urinary tract intubation 8 Automatic liquid discharging is enough carried out, while further avoiding the suck-back of anesthetic and hydrops in urinary tract, and is polluted in anesthetic storage box 4 Not used anesthetic.
Working principle: the Urology Surgery urinary tract anaesthetizes flushing device when in use, numb when needing the urinary tract to patient to carry out When liquor-saturated, first urinary tract intubation 8 is inserted into the urinary tract to Anesthetic Patients, passes through controller 26, temperature sensor 24 and heating electricity Silk 25 is hindered, is in the anesthetic in anesthetic storage box 4 at suitable temperature, convenient for playing the maximum drug effect of anesthetic, with Start driving machine 16 afterwards, driving machine 16 drives worm screw 15 to rotate by drive pulley, belt 17 and driven pulley, due to snail Bar 15 engages connection with teeth 12, so as to will drive connecting tube 6 close to anesthetic storage box 4 for the rotation of worm screw 15, thus meeting Urinary tract is driven to be intubated 8, the settings of sliding slot 22 and sliding block 21 close to anesthetic storage box 4, so that the movement of connecting tube 6 is more Steady and smooth;At the same time, connecting tube 6 to anesthetic storage box 4 close to while, meeting is so that swing rod under the action of push rod 18 19 are swung around the hinge joint with anesthetic storage box 4, and the bottom end of swing rod 19 can move downward, in the promotion of connecting rod 20 Under will drive piston 14 and move down, the anesthetic in anesthetic storage box 4, can be by going out liquid under the action of 14 pressure of piston Hose 5 enters in connecting tube 6, and hence into urinary tract intubation 8, anesthetic is flowed out from fluid hole 9, so that urinary tract is intubated 8 are able to carry out automatic liquid discharging while shrinking, and the process for artificially controlling out liquid are avoided, so that anaesthesia process is more simple It is convenient, urinary tract intubation 8 shrink how long distance urinary tract will be anaesthetized how long distance, and more the growing of shrinking of urinary tract intubation 8 Liquid measure is also more, so as to accurately control position and the liquid outlet quantity of anesthesia, in conclusion matching by above-mentioned dependency structure It closes and uses, urinary tract intubation 8 is shunk automatically, and anesthetic while shrinking in urinary tract intubation 8 can be to urinary tract Inner wall carry out it is uniform smear anesthetic so that the anaesthetic effect to urinary tract is more preferable, at the same by the property of worm screw 15 itself it is found that Urinary tract intubation 8 will not shift forward when shrinking, and avoid the suck-back of anesthetic and hydrops in urinary tract, while urinary tract is intubated While 8 contraction under the action of push-pull mechanism 13, so that piston 14 moves down the anesthetic squeezed in anesthetic storage box 4, make Anesthetic is full of in urinary tract intubation 8, be able to carry out automatic liquid discharging while shrinking convenient for urinary tract intubation 8, while into one Step avoids the suck-back of anesthetic and hydrops in urinary tract, and pollutes not used anesthetic in anesthetic storage box 4.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (7)

1. a kind of Urology Surgery urinary tract anaesthetizes flushing device, including pedestal (1), the bottom of its close quadrangle on the pedestal (1) It being fixedly connected to traveling wheel (2), the upper surface on pedestal (1) on the right side of it is fixedly connected with support frame (3), Be characterized in that: the upper surface on the pedestal (1) in the middle part of it is fixedly connected with the anesthetic storage box (4) of top end opening, Upper surface on the anesthetic storage box (4) close to its left end offers liquid outlet, and liquid is fixedly connected with out in liquid outlet Hose (5), the upper surface slide on the pedestal (1) close to its left end are equipped with connecting tube (6), and the connecting tube (6) is close One end of anesthetic storage box (4) is fixedly connected with the top of liquid hose (5) out, and the connecting tube (6) is far from anesthesia storage box (4) one end is fixedly connected with liquor charging hose (7), and the one end of institute's liquor charging hose (7) far from connecting tube (6) is fixedly connected with urine Road is intubated (8), and the urinary tract intubation (8) offers arc surface far from the one end of liquor charging hose (7), and offers out on arc surface Fluid apertures (9);
It is fixedly connected with support plate (10) at the top of its left end inner wall on support frame as described above (3), on the support plate (10) Be rotatably connected to driving mechanism (11) close to the right side of its bottom end by bearing, the upper surface of the connecting tube (6) offer and The compatible teeth (12) in driving mechanism (11) bottom end, upper surface of the connecting tube (6) close to anesthetic storage box (4) one end It is hinged with push-pull mechanism (13), the inner wall of the anesthetic storage box (4) slidably connects piston (14), the piston (14) The bottom end of upper surface and push-pull mechanism (13) is hinged.
2. a kind of Urology Surgery urinary tract according to claim 1 anaesthetizes flushing device, it is characterised in that: the driving mechanism It (11) include worm screw (15), close to the one end on the right side of bottom end and worm screw (15) close support plate (10) on the support plate (10) It is rotatablely connected by bearing, the one end of the worm screw (15) far from support plate (10) is fixedly connected with driven pulley, described Right side in support plate (10) close to top is fixedly installed with driving machine (16) by support rod, the output of the driving machine (16) End is fixedly connected with drive pulley, and the drive pulley is connect by belt (17) with follower belt belt wheel transmission, and snail Bar (15) engages connection with the teeth (12) on connecting tube (6) surface.
3. a kind of Urology Surgery urinary tract according to claim 2 anaesthetizes flushing device, it is characterised in that: the driving machine It (16) is the integral structure of driving motor and retarder installation.
4. a kind of Urology Surgery urinary tract according to claim 1 anaesthetizes flushing device, it is characterised in that: the push-pull mechanism It (13) include push rod (18), the upper surface of close anesthetic storage box (4) one end in the bottom end and connecting tube (6) of the push rod (18) Hingedly, the left side at anesthetic storage box (4) top end opening is hinged with swing rod (19) by hinged seat, the swing rod (19) Top and push rod (18) close to swing rod (19) one end it is hinged, the bottom end of the swing rod (19) is hinged with connecting rod (20), institute The bottom end for stating connecting rod (20) and the upper surface of piston (14) are hinged.
5. a kind of Urology Surgery urinary tract according to claim 1 anaesthetizes flushing device, it is characterised in that: the connecting tube (6) bottom is fixedly connected with sliding block (21), and the upper surface on the pedestal (1) close to its left end offers and sliding block (21) phase The sliding slot (22) of adaptation, and the inner wall of sliding slot (22) and the surface of sliding block (21) are slidably connected.
6. a kind of Urology Surgery urinary tract according to claim 1 anaesthetizes flushing device, it is characterised in that: the piston (14) Surface be fixedly connected with sealing ring (23), the inner wall of the surface of the sealing ring (23) and anesthetic storage box (4), which slides, to be connected It connects.
7. a kind of Urology Surgery urinary tract according to claim 1 anaesthetizes flushing device, it is characterised in that: the anesthesia pressure is deposited The bottom of storage tank (4) inner wall is fixedly connected sequentially has temperature sensor (24) and resistive heater (25), the fiber crops from left to right It is fixedly connected with controller (26) on the right side of liquor-saturated dose of storage box (4), and temperature sensor (24) and resistive heater (25) and control Device (26) processed is electrical connection.
CN201910771069.7A 2019-08-20 2019-08-20 Urinary surgery urinary tract anesthesia flushing device Active CN110339467B (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
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CN111346290A (en) * 2020-03-09 2020-06-30 巴彦淖尔市医院 Instrument for treating gastrointestinal tumor by CAR-T method
CN111888540A (en) * 2020-08-05 2020-11-06 新乡医学院第一附属医院 Uropoiesis surgery urinary tract anesthesia washing unit is used to specialty
CN112023165A (en) * 2020-08-25 2020-12-04 郑州大学第一附属医院 Obstetrical canal double-purpose nursing device for obstetrics and gynecology department
CN112843368A (en) * 2020-12-24 2021-05-28 杭州市第三人民医院 Urinary tract anesthesia flushing device
CN113144322A (en) * 2021-03-14 2021-07-23 杨林飞 A calculus washing unit for uropoiesis surgery

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