CN110269970A - A kind of automatic bladder flusher - Google Patents
A kind of automatic bladder flusher Download PDFInfo
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- CN110269970A CN110269970A CN201910663844.7A CN201910663844A CN110269970A CN 110269970 A CN110269970 A CN 110269970A CN 201910663844 A CN201910663844 A CN 201910663844A CN 110269970 A CN110269970 A CN 110269970A
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- Prior art keywords
- bladder
- water inlet
- tube
- shell
- slot
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Classifications
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- A61M1/0062—
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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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/80—Suction pumps
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
- A61M1/85—Drainage tubes; Aspiration tips with gas or fluid supply means, e.g. for supplying rinsing fluids or anticoagulants
-
- 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
- A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
- A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
-
- 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
- A61M3/0266—Stands, holders or storage means for irrigation devices
-
- 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
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1078—Urinary tract
- A61M2210/1085—Bladder
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pulmonology (AREA)
- Surgery (AREA)
- External Artificial Organs (AREA)
Abstract
A kind of automatic bladder flusher.The invention belongs to medical instruments field more particularly to a kind of automatic bladder flushers.Bad dynamics is grasped for manual bladder irrigation staff in the prior art to cause to aspirate unsuccessful problem, the solution of the present invention: including shell, water inlet is provided on the shell, bladder tube access slot is provided on the shell, water inlet described in waste liquid outlet is provided on the shell, bladder tube access slot is connected with the inside of waste liquid outlet by conduit, the water inlet is provided with jet water pump, and the waste liquid outlet is provided with pulsating pump.It can make go on smoothly during bladder irrigation pumping liquid, and make to be completely embedded between conduit, be not in the phenomenon that urine is splashed.
Description
Technical field
The invention belongs to medical instruments field more particularly to a kind of automatic bladder flushers.
Background technique
Bladder irrigation is that solution is circulated into bladder, then the liquid drain poured into is come out, purpose using catheter
It is the patient to self retaining catheter, keeps its urine drainage unobstructed；The foreign matters such as intravesical blood clot, mucus, bacterium are removed, in advance
Aseptic generation.
Currently, the common two methods of bladder irrigation, closed douche: infusion bottle is rinsed, and processing solution or is being infused
In bottle, and be suspended on by bed on infusion support, bottle height is connect threeway away from 1 meter of patient's pelvis or so under perfusion tube, then respectively with urinary catheter
Connect with drainage tube, threeway height is slightly below pubic symphysis plane, in favor of emptying rate of liquid in bladder.First by drainage tube when flushing
Folder closes, and is transfused flushing liquor with 60 drops/component velocity, folder closes perfusion tube open drainage pipe after every re-injection enters 100ml, rinses liquid stream
Out, 3-4 is rinsed every time repeatedly to return.Open douche: bladder irrigator or big syringe are used, will first be stayed when rinsing every time
The connector for setting urinary catheter or bladder creating-fistula separates, and distal drainage pipe fitting is wrapped with sterile gauze to put aside, catheter or wing
It is held after the disinfection of Guang fistula catheter end with sterile gauze, the flusher for having flushing liquor will be inhaled and connect in catheter tip, be slowly injected into
Flushing liquor, then outflow or slowly suction naturally.Repeatedly, until efflux clarification.After flushing, will distally it draw
Flow tube is rinsed once, then connects catheter or bladder stoma continues to drain.
For in the prior art, by causing urinary hesitancy if there is blood clot blocking in manual bladder irrigation, only into
Manual bladder irrigation aspirates unsuccessful row wherein manual bladder irrigation easily causes staff to grasp bad dynamics repeatedly；Injection
It is connect at device and urinary catheter water outlet and urine splashing is not caused closely to pollute.
Summary of the invention
Bad dynamics is grasped for manual bladder irrigation staff in the prior art to cause to aspirate unsuccessful problem, this
Invention provides a kind of automatic bladder flusher, its object is to: it can be gone on smoothly during making bladder irrigation pumping liquid,
Bad dynamics is grasped when avoiding manual bladder irrigation and causes to aspirate unsuccessful, staff because aspirating repeatedly, and hand is caused to wear
It a variety of inconvenience such as gets blister.
The technical solution adopted by the invention is as follows:
A kind of automatic bladder flusher, including shell are provided with water inlet on the shell, are provided with wing on the shell
Guang pipe accesses slot, and waste liquid outlet is provided on the shell, and the water inlet, bladder tube access slot and waste liquid outlet pass through
Conduit connection, conduit are located at enclosure interior, and the water inlet is provided with jet water pump, and the waste liquid outlet is provided with pulsating pump.
It, can be by the water absorption that sets by physiological saline in water inlet by setting jet water pump using this scheme
Water suction enters bladder by machine and catheter propelling, and according to the time set, physiological saline is sucked out automatically for jet water pump after the several seconds
It is discharged from waste liquid outlet, until blood clot is sucked out completely.Bad dynamics is grasped when avoiding manual bladder irrigation to cause
Unsuccessful, staff is aspirated because aspirating repeatedly, hand abrasion is caused a variety of inconvenience such as to get blister.
Wherein, the water inlet is provided with filter screen.
Using this scheme, filter screen, which is arranged, by water inlet port effectively can stop to fall most of impurity, avoid impurity
Into caused infection.
Wherein, the conduit is threeway conduit.
Using this scheme, water inlet, bladder tube access slot and waste liquid outlet are using integral forming process, and one
Conduit is connected to three nozzles, and gap is not present in connecting portion, and medical fluid will not leak.
Wherein, the threeway conduit includes the pipe connecting with water inlet and remaining two root canal, the water inlet connecting tube
One end is provided with protrusion, and the protrusion is located at the side of remaining two root canal.
It, can be to prevent by being provided with protrusion in the bottom for leading to water inlet in three pipeline junctions using this scheme
Only for pulsating pump in waste suction water, waste water is flowed into the side of water inlet by inertia, when rinsing addition liquid medicine to patient next time
The waste water of last time can be brought into, infection is will lead in this way, will not influence the addition of liquid medicine after setting protrusion, even if there is small part liquid medicine
Overall effect will not be influenced in one end of water inlet by protrusion gear when being added, waste water quilt is worked as when pulsating pump waste suction water
Only there is a small amount of kinetic energy, the raised side that can also stop most of waste water to enter water inlet when being drawn at three pipe influx.
Wherein, the other end of the bladder tube access slot is connected with rubber tube, and the shape of the rubber tube is wide-mouth type.
Using this scheme, wide-mouth type is shaped to by rubber tube, and more bigger toward outward opening, catheter can be with
It slowly protrudes into rubber tube, since the big catheter of the opening of end of rubber tube easily enters, when catheter enters in rubber tube
Catheter continuation squeezes inwards when cross section matches with catheter cross section size, stops movement when squeezing motionless, this
Sample, which prevents, to be connected not closed between rubber tube and catheter, environment is polluted outside liquid splash to device.
Wherein, the annular groove at equivalent interval is provided on the rubber tube.
Using this scheme, when rubber tube good position fixed with catheter, according to the equivalent interval being arranged on rubber tube
The continuous inflection of annular groove because rubber tube be elastic material, so that rubber tube is in tight state in continuous inflection, make in this way
It obtains rubber tube and firmly entangles catheter, reduce the gap between rubber tube and catheter as far as possible, avoid the outer of liquid
It splashes.
Wherein, two block baffles of left and right are provided in the bladder tube access slot, after two pieces of the baffle combination is got up
Size is matched with the size of bladder tube access trench bottom, and the shape after two pieces of baffle combination is got up accesses trench bottom with bladder tube
Shape match, connecting spring on the baffle, the other end of spring be connected to bladder tube access slot side wall on, described two
Drawstring is connected separately with above a mutually matched side of baffle, the other end of the drawstring is through the side of bladder tube access slot
Wall.
Using this scheme, since in waste suction water, the suction of pulsating pump is greater than the gravity waste water just meeting of waste water to pulsating pump
It is sucked out, but bladder tube access slot and waste water discharge opening have certain difference in height, pulsating pump then connects positioned at bladder tube when stopping
The place before inhaling can be dropped into because of the effect of gravity by entering the waste water between slot and waste water discharge opening, be will lead to flushing in this way and do not done
Only, two pieces of baffle is arranged by accessing trench bottom in bladder tube in impact effect, and two pieces of baffle size and shape is identical and phase
Mutually symmetrical, baffle and bladder tube access the side walls hinged connection in slot, and one end of spring, the other end of spring are connected on baffle
It is connected on the side wall of bladder tube access slot, by being welded to connect, is welded with small circle ring above baffle end, baffle end
The small circle ring of top is connected with drawstring, and the other end of drawstring extends to outside through the side wall of bladder tube access slot.When starting is rushed
Drawstring is pulled when water pump, baffle is pulled up, and the salt water of entrance smoothly leads to patient, most starts drag drawing when starting pulsating pump
Then rope just no longer pulls drawstring, baffle is in the open state under the impulse force of waste water, because the elastic force of spring is less than waste water
Impulse force, when stopping pulsating pump, waste water can be fallen under gravity into the catheter of patient, cause to infect.But do not have
The impulse force of waste water, baffle can be in close state under the effect of the elastic force of spring, and waste water can be blocked in bladder tube access slot,
The problem of being excluded finally by processing, solve return of waste water, causing infection.
Wherein, the bladder tube access slot is provided with rubber ring on the inside at position by drawstring.
Waste water can be caused from gap since drawstring and impenetrating mouth can not be in fully sealed position using this scheme
Middle outflow causes to pollute, and by the way that rubber ring is arranged in the inside through position, is connected by viscosity, then drawstring is being pierced by impenetrating mouth
Shi Bixu can be just pierced by by squeezing rubber ring, and rubber ring deforms in extrusion process, by deformation blind part, be solved
Waste water outflow the problem of.
Wherein, the one end of the drawstring outside bladder tube access slot is connected with annulus.
Using this scheme, annulus is arranged in the one end of drawstring outside bladder tube access slot, and drawstring is tied up on annulus
, can make stretch drawstring when it is more laborsaving, and the radius of annulus be greater than bladder tube access slot in impenetrating mouth radius, prevent
Drawstring drops into bladder tube access slot.
Wherein, the lower part of the housing is connected with universal wheel, is provided with brake gear on the universal wheel.
Using this scheme, it can be convenient the movement of device by the way that universal wheel is arranged, brake gear be set on universal wheel
Can anti-locking apparatus at work because sliding caused by it is ineffective.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
1. physiological saline water suction can be passed through machine by the water absorption set in water inlet by setting jet water pump
Device and catheter propelling enter bladder, and according to the time set, after the several seconds, physiological saline, which is sucked out from waste liquid, automatically for jet water pump is discharged
Mouth discharge, until blood clot is sucked out completely.Grasped when avoiding manual bladder irrigation bad dynamics cause to aspirate it is unsuccessful,
Staff causes hand abrasion a variety of inconvenience such as to get blister because aspirating repeatedly.
2. filter screen, which is arranged, by water inlet port effectively can stop to fall most of impurity, impurity is avoided to enter caused sense
Dye.
3. water inlet, bladder tube access slot and waste liquid outlet using integral forming process, a conduit connection three
Gap is not present in a nozzle, connecting portion, and medical fluid will not leak.
4. can prevent pulsating pump from inhaling by being provided with protrusion in the bottom for leading to water inlet in three pipeline junctions
When waste water, waste water is flowed into the side of water inlet by inertia, can be brought into last time when rinsing and liquid medicine being added to patient next time
Waste water will lead to infection in this way, will not influence the addition of liquid medicine after setting protrusion, even if there is small part liquid medicine convex when being added
Gear is played in one end of water inlet, overall effect will not be influenced, when pulsating pump waste suction water when waste water is inhaled into three pipes
Only there is a small amount of kinetic energy, the raised side that can also stop most of waste water to enter water inlet when road junction.
5. being shaped to wide-mouth type by rubber tube, and more bigger toward outward opening, catheter can slowly protrude into rubber
In sebific duct, since the big catheter of the opening of end of rubber tube easily enters, when catheter enters in rubber tube cross section and leads
Catheter continuation squeezes inwards when urinary catheter cross section size matches, and stops movement when squeezing motionless, which prevent rubbers
It connects not closed between sebific duct and catheter, environment is polluted outside liquid splash to device.
6. the graduation mark according to the equivalent interval being arranged on rubber tube is continuous when rubber tube and catheter fix good position
Inflection makes rubber tube be in tight state, so that rubber tube is firmly covered because rubber tube is elastic material in continuous inflection
Firmly catheter reduces the gap between rubber tube and catheter as far as possible, avoids the spluttering of liquid.
The two pieces of identical baffles in left and right, the size of two pieces of the baffle fit are provided with 7. accessing in slot by bladder tube
It is matched with the size of bladder tube access trench bottom, the shape and the shape phase of bladder tube access trench bottom of two pieces of baffle fit
Match, connecting spring on the baffle, the other end of spring is connected on the side wall of bladder tube access slot, the end of the baffle
Top is connected with drawstring, and the other end of the drawstring can prevent return of waste water through the side wall of bladder tube access slot, cause to feel
The problem of dye.
8. waste water can be caused to flow out from gap and cause dirt since drawstring and impenetrating mouth can not be in fully sealed position
Dye is connected, then drawstring must be by squeezing when being pierced by impenetrating mouth by the way that rubber ring is arranged in the inside through position by viscosity
Pressure rubber ring can be just pierced by, and rubber ring deforms in extrusion process, by deformation blind part, what the waste water of solution flowed out
Problem.
9. by the way that annulus is arranged in one end that bladder tube accesses outside slot in drawstring, and drawstring ties up on annulus, can
So that it is more laborsaving when stretching drawstring, and the radius of annulus is greater than the radius of impenetrating mouth in bladder tube access slot, it is therefore prevented that it draws
Rope drops into bladder tube access slot.
10. can be convenient the movement of device by the way that universal wheel is arranged, brake gear is arranged on universal wheel can prevent from filling
It sets at work because ineffective caused by sliding.
Detailed description of the invention
Examples of the present invention will be described by way of reference to the accompanying drawings, in which:
Fig. 1 is schematic diagram of the invention.
Fig. 2 is bladder tube access slot schematic diagram of the present invention.
Indicate in figure: 1- shell, 2- water inlet, 3- waste liquid outlet, 4- bladder tube access slot, 5- jet water pump, 6- water suction
Pump, 7- conduit, 8- rubber tube, 9- annular groove, 10- baffle, 11- spring, 12- drawstring, 13- protrusion, 14- universal wheel, 15-
Exhaust outlet.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
It elaborates below with reference to Fig. 1 to the present invention.
A kind of automatic bladder flusher, including shell 1 are provided with water inlet 2 on the shell 1, are arranged on the shell 1
There is bladder tube to access slot 4, waste liquid outlet 3, the water inlet 2, bladder tube access slot 4 and waste liquid are provided on the shell 1
Outlet 3 is connected to by conduit 7, and conduit 7 is located inside shell 1, and the water inlet 2 is provided with jet water pump 5, the waste liquid discharge
Mouth 3 is provided with pulsating pump 6.
The inside of water inlet 2, bladder tube access slot 4 and waste liquid outlet 3 inside shell 1 is connected by conduit 7, and is adopted
Make integral forming process, it can be by the water absorption that sets by physiological saline at water inlet 2 by setting jet water pump 5
Water suction enters bladder by machine and catheter propelling, and according to the time set, physiological saline is sucked out automatically for jet water pump 5 after the several seconds
It is discharged from waste liquid outlet, until blood clot is sucked out completely.Bad dynamics is grasped when avoiding manual bladder irrigation to cause
Unsuccessful, staff is aspirated because aspirating repeatedly, hand abrasion a variety of inconvenience, bladder tube access 4 top of slot such as get blister is caused to set
It is equipped with exhaust outlet 15, prevents pipe internal cause pressure problem from influencing operation, it is the prior art that this, which belongs to,.
Preferably, the water inlet 2 is provided with filter screen.
Reverse osmosis membrane is provided on filter screen, the membrane aperture of reverse osmosis membrane is very small, therefore can be effectively removed in water
Dissolved salts, colloid, microorganism, organic matter etc..
Preferably, the conduit 7 is threeway conduit.
Preferably, the threeway conduit includes the pipe connecting with water inlet 2 and remaining two root canal, and the water inlet 2 connects
Pipe one end be provided with protrusion 13, described raised 13 be located at remaining two root canal sides.
Water inlet 2 connect pipe one end be provided with protrusion 13, protrusion 13 where position near three root canal junctions,
Pulsating pump 6 can be prevented in waste suction water, waste water is flowed into the side of water inlet 2 by inertia, is added rinsing to patient next time
The waste water that last time can be brought when entering liquid medicine into will lead to infection in this way, will not influence the addition of liquid medicine after setting protrusion 13, even if having
Small part liquid medicine is kept off by protrusion 13 in one end of water inlet 2 when being added, and will not influence overall effect, when pulsating pump 6 is inhaled
Only there is when waste water when waste water is inhaled at three pipe influx a small amount of kinetic energy, protrusion 13 can also stop most of waste water into
Enter the side of water inlet 2.
Preferably, the other end of the bladder tube access slot 4 is connected with rubber tube 8, and the shape of the rubber tube 8 is wide
The shape of the mouth as one speaks.
It is shaped to wide-mouth type by rubber tube 8, and more bigger toward outward opening, catheter can slowly protrude into rubber
In pipe 8, since the big catheter of opening of 8 end of rubber tube easily enters, when catheter enter in rubber tube 8 cross section with
Catheter continuation squeezes inwards when catheter cross section size matches, and stops movement when squeezing motionless, which prevent
It connects not closed between rubber tube 8 and catheter, environment is polluted outside liquid splash to device.
Preferably, the annular groove 9 at equivalent interval is provided on the rubber tube 8.
When rubber tube 8 and catheter fix good position, according to the annular groove 9 at the equivalent interval being arranged on rubber tube 8
Continuous inflection makes rubber tube 8 be in tight state, so that rubber tube because rubber tube 8 is elastic material in continuous inflection
8 firmly entangle catheter, reduce the gap between rubber tube 8 and catheter as far as possible, avoid the spluttering of liquid.
Preferably, two block baffles 10 of left and right are provided in the bladder tube access slot 4,10 groups of two pieces of the baffle closes
The size that size and bladder tube after coming access 4 bottom of slot matches, two pieces of baffle 10 combine after shape and bladder tube
The shape of access 4 bottom of slot matches, connecting spring 11 on the baffle 10, and the other end of spring 11 is connected to bladder tube access
On the side wall of slot 4, be connected separately with drawstring 12 above the mutually matched side of described two baffles 10, the drawstring it is another
Side wall of the end through bladder tube access slot 4.
Since the gravity waste water that the suction of pulsating pump 6 is greater than waste water in waste suction water of pulsating pump 6 can just be sucked out, but bladder
Pipe, which accesses slot 4 and waste liquid outlet 3, has certain difference in height, and pulsating pump 6 is then located at bladder tube access slot 4 when stopping and gives up
Waste water between liquid outlet 3 can drop into the place before inhaling because of the effect of gravity, will lead to punching in this way and do not wash clean, influence
Effect, by accessing the baffle 10 that 4 bottom of slot is arranged two pieces in bladder tube, two pieces of 10 size and shape of baffle is identical and mutual
Symmetrically, baffle 10 and bladder tube access the side walls hinged connection in slot 4, and one end of spring 11, spring 11 are connected on baffle 10
The other end be connected on the side wall of bladder tube access slot 4, by being welded to connect, baffle is welded with roundlet above 10 end
Ring, the small circle ring of the top of baffle end are connected with drawstring 12, and the other end of drawstring 12 prolongs through the side wall of bladder tube access slot 4
Extend to outside.Drawstring 12 is pulled when starting jet water pump 5, baffle 10 is pulled up, and the salt water of entrance smoothly leads to patient, works as starting
Drawstring 12 is most started drag when pulsating pump 6, then just no longer pulls drawstring 12, and baffle 10 is in open shape under the impulse force of waste water
State, because the elastic force of spring 11 is less than the impulse force of waste water, when stopping pulsating pump 6, waste water can be fallen under gravity into
In the catheter of patient, cause to infect.But do not have the impulse force of waste water, baffle 10 can be under the elastic force effect of spring 11 in closing
State, waste water can be blocked in bladder tube access slot 4, exclude finally by processing, solve return of waste water, cause infection
Problem, wherein the outside of spring is enclosed with rust-preventing film, and the both ends of the rust-preventing film are fixedly connected with the wall of bladder tube access slot 4.
Preferably, the bladder tube access slot 4 is provided with rubber ring on the inside at position by drawstring 12.
Drawstring 12 and impenetrating mouth can not be in fully sealed position, and waste water can be caused to flow out from gap and cause to pollute,
By the way that rubber ring is arranged in the inside through position, connected by viscosity, then drawstring 12 must be by squeezing when being pierced by impenetrating mouth
Pressure rubber ring can be just pierced by, and rubber ring deforms in extrusion process, by deformation blind part, what the waste water of solution flowed out
Problem.
Preferably, the one end of the drawstring 12 outside bladder tube access slot 4 is connected with annulus.
Annulus is arranged in the one end of drawstring 12 outside bladder tube access slot 4, and drawstring 12 ties up on annulus, can make
It is more laborsaving when stretching drawstring 12, and the radius of annulus is greater than the radius of impenetrating mouth in bladder tube access slot 4, it is therefore prevented that drawstring
12 drop into bladder tube access slot 4.
Preferably, 1 lower part of shell is connected with universal wheel 14, is provided with brake gear on the universal wheel 14.
It can be convenient the movement of device by the way that universal wheel 14 is arranged, brake gear is arranged on universal wheel 14 can prevent from filling
It sets at work because ineffective caused by sliding.
After bladder irrigation, to prevent cross-infection, dallied with disinfectant stand-by after machine.
The specific embodiment of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
The limitation to the application protection scope therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, under the premise of not departing from technical scheme design, various modifications and improvements can be made, these belong to this
The protection scope of application.
Claims (10)
1. a kind of automatic bladder flusher, which is characterized in that including shell (1), water inlet (2) are provided on the shell (1),
It is provided with bladder tube access slot (4) on the shell (1), is provided with waste liquid outlet (3), the water inlet on the shell (1)
Mouth (2), bladder tube access slot (4) are connected to waste liquid outlet (3) by conduit (7), and conduit (7) is located at shell (1) inside, institute
It states water inlet (2) to be provided with jet water pump (5), the waste liquid outlet (3) is provided with pulsating pump (6).
2. a kind of automatic bladder flusher according to claim 1, which is characterized in that the water inlet (2) was provided with
Strainer.
3. a kind of automatic bladder flusher according to claim 1, which is characterized in that the conduit (7) is threeway conduit.
4. a kind of automatic bladder flusher according to claim 3, which is characterized in that the threeway conduit includes and water inlet
Pipe one end of the pipe and remaining two root canal of mouth (2) connection, water inlet (2) connection is provided with raised (13), the protrusion
(13) it is located at the side of remaining two root canal.
5. a kind of automatic bladder flusher according to claim 1, which is characterized in that bladder tube access slot (4)
The other end be connected with rubber tube (8), the shape of the rubber tube (8) is wide-mouth type.
6. a kind of automatic bladder flusher according to claim 5, which is characterized in that be provided on the rubber tube (8)
The annular groove (9) being equally spaced.
7. a kind of automatic bladder flusher according to claim 1, which is characterized in that in bladder tube access slot (4)
It is provided with left and right two block baffles (10), the size after two pieces of the baffle (10) combines accesses slot (4) bottom with bladder tube
The size in portion matches, two pieces of baffle (10) combine after shape and bladder tube access the shape of slot (4) bottom and match,
Connecting spring (11) on the baffle (10), the other end of spring (11) is connected on the side wall of bladder tube access slot (4), described
It is connected separately with drawstring (12) above two mutually matched sides of baffle, the other end of the drawstring is accessed through bladder tube
The side wall of slot (4).
8. a kind of automatic bladder flusher according to claim 7, which is characterized in that the bladder tube accesses slot (4) quilt
Drawstring (12) is provided with rubber ring on the inside at position.
9. a kind of automatic bladder flusher according to claim 7, which is characterized in that the drawstring (12) connects in bladder tube
Enter the external one end of slot (4) and is connected with annulus.
10. a kind of automatic bladder flusher according to claim 1, which is characterized in that shell (1) lower part is connected with
Universal wheel (14) is provided with brake gear on the universal wheel (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910663844.7A CN110269970A (en) | 2019-07-23 | 2019-07-23 | A kind of automatic bladder flusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910663844.7A CN110269970A (en) | 2019-07-23 | 2019-07-23 | A kind of automatic bladder flusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110269970A true CN110269970A (en) | 2019-09-24 |
Family
ID=67965187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910663844.7A Pending CN110269970A (en) | 2019-07-23 | 2019-07-23 | A kind of automatic bladder flusher |
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| Country | Link |
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| CN (1) | CN110269970A (en) |
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| CN110547951A (en) * | 2019-10-15 | 2019-12-10 | 乐山市人民医院 | auxiliary stair climbing device |
| CN112972865A (en) * | 2021-02-03 | 2021-06-18 | 川北医学院 | Urethral catheterization device used in urinary surgery |
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