CN109224169A - Bladder irrigation device - Google Patents
Bladder irrigation device Download PDFInfo
- Publication number
- CN109224169A CN109224169A CN201811241334.2A CN201811241334A CN109224169A CN 109224169 A CN109224169 A CN 109224169A CN 201811241334 A CN201811241334 A CN 201811241334A CN 109224169 A CN109224169 A CN 109224169A
- Authority
- CN
- China
- Prior art keywords
- pipe
- branch pipe
- drainage
- douche bag
- bladder irrigation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003973 irrigation Methods 0.000 title claims abstract description 31
- 230000002262 irrigation Effects 0.000 title claims abstract description 31
- 230000002485 urinary effect Effects 0.000 claims abstract description 71
- 229940059082 douche Drugs 0.000 claims abstract description 53
- 239000007788 liquid Substances 0.000 claims abstract description 53
- 238000011010 flushing procedure Methods 0.000 claims abstract description 24
- 239000003814 drug Substances 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 52
- 238000010438 heat treatment Methods 0.000 claims description 13
- 239000007924 injection Substances 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 10
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 239000011780 sodium chloride Substances 0.000 claims description 4
- 210000002700 urine Anatomy 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000000474 nursing effect Effects 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 description 19
- 239000007789 gas Substances 0.000 description 11
- 239000012530 fluid Substances 0.000 description 9
- 239000000243 solution Substances 0.000 description 4
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 229920001195 polyisoprene Polymers 0.000 description 3
- 208000032843 Hemorrhage Diseases 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010016825 Flushing Diseases 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/18—General characteristics of the apparatus with alarm
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
- A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
-
- 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
Landscapes
- 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)
- External Artificial Organs (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention relates to a kind of bladder irrigation devices.In the bladder irrigation device, douche bag communicating pipe branch pipe one, douche bag communicating pipe, one end of branch pipe two was connected to one end connection of branch pipe with three chamber urinary catheters, douche bag communicating pipe branch pipe one, douche bag communicating pipe, the other end of branch pipe two was respectively communicated with a douche bag, douche bag communicating pipe branch pipe one, first flow regulator is respectively arranged on douche bag communicating pipe branch pipe two, three chamber urinary catheters connection branch pipe is connect with the flushing medicine dropper of three chamber urinary catheters, one end of drainage tube connects drainage pipe end with the urinary catheter of three chamber urinary catheters and connect, the other end of drainage tube is connected to liquid trap, drainage pipe extruding device and second flow speed adjuster are provided on drainage tube.The invention has the following advantages: overcoming existing bladder irrigation device inconvenience coutroi velocity, being not easy to metering and urinary catheter front end is easy the defects of blocking etc. causes nursing staff manpower and time to waste.
Description
Technical field
The present invention relates to a kind of bladder irrigation devices.
Background technique
The bladder irrigation device that clinically generally uses includes douche bag (or sealed physiological saline or its other medicine now
Liquid), flushing pipe, external control valve, several parts of liquid-collecting barrel.During clinical use, three chamber urinary catheters and appropriate are placed in for patient
It is fixed, bladder irrigator connect with three chamber urinary catheters after finishing simultaneously drain, liquid in instillation bladder is adjusted by external control valve
The speed of body.By observe liquid instills intravesical speed and liquid is discharged out of drainage tube velocity estimated urinary catheter whether by
The blocking such as clot.Processing method when for pre- pipe-blocking-proof and plugging are as follows: with the hands squeeze the rubber tube portion of drainage tube, apply pressure
Power washes the tissues such as clot to the position far from urinary catheter mouth open, or is broken up into fritter and be discharged out of drainage tube, to make
Liquid is smoothly flowed out out of drainage tube to liquid-collecting barrel.In the bladder irrigation device use process of the prior art, have the following problems.
1. controlling liquid by external control valve flows into intravesical speed, inconvenient for operation, and external control valve compared with
It is small, it is easily lost.
2. this bladder irrigation device is only used for duration bladder irrigation, is rinsed if patient needs to be interrupted, be still required to connect
Threeway or other devices are controlled.
3. need to pay close attention to liquid level in liquid-collecting barrel at any time, when liquid-collecting barrel will be filled, need to the metering of falling liquid when, need to change another
Outer bucket connects drainage-fluid, cumbersome.
4. the rubber tube portion of extruding of or so every 2 hours drainage tube is needed in the case that if drainage is unobstructed, with anti-blocking
Pipe；If inadequate drainage, need to squeeze at any time rubber tube make to drain it is unobstructed.
Thus, it is desirable to have a kind of technical solution come overcome or at least mitigate in the drawbacks described above of the prior art at least one
It is a.
Summary of the invention
According to the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is one of in order to solve the above problem,
A kind of bladder irrigation device is provided.
Bladder irrigation device of the present invention, including three chamber urinary catheters, it is characterised in that: further include douche bag, first-class
Fast adjuster, drainage pipe extruding device, second flow speed adjuster, liquid trap, flushing pipe and drainage tube, the flushing pipe are in Y word
Type, the flushing pipe include douche bag communicating pipe branch pipe one, the chamber urinary catheter of douche bag communicating pipe branch pipe two and three be connected to branch pipe, douche bag
Communicating pipe branch pipe one, douche bag communicating pipe branch pipe two one end one end connection of branch pipe is connected to three chamber urinary catheters, douche bag connects
Siphunculus branch pipe one, douche bag communicating pipe branch pipe two the other end be respectively communicated with a douche bag, douche bag communicating pipe branch pipe one,
It is respectively arranged with first flow regulator on douche bag communicating pipe branch pipe two, three chamber urinary catheters are connected to branch pipe and three chamber urinary catheters
Medicine dropper connection is rinsed, one end of drainage tube connects drainage pipe end with the urinary catheter of three chamber urinary catheters and connect, the other end and collection of drainage tube
Liquid device is connected to, and is provided with drainage pipe extruding device and second flow speed adjuster on drainage tube.
Preferably, the douche bag communicating pipe branch pipe one, douche bag communicating pipe branch pipe two the other end be respectively communicated with one
A douche bag, two douche bag structures are identical.
Preferably, heating device is additionally provided on the three chambers urinary catheter connection branch pipe.
Preferably, the heating device is resistive heater or heating rod.
Preferably, the three chambers urinary catheter further includes urinary catheter front end and water injection pipe, and the urinary catheter front end and urinary catheter connect drainage tube
End connection, the water injection pipe are used to inject sterile saline to water pocket, fix three chamber urinary catheters to play, prevent three chamber urinary catheters
The effect of slippage.
Preferably, the drainage pipe extruding device includes controller, air pump, pipe band, pressure sensor and vent valve, air pump
It is electrically connected with the signal output end of controller, the signal input part of pressure sensor and controller is electrically connected, pressure sensing
Device is located in pipe band, the pressure in pressure sensor detection pipe band, and pipe band is wrapped in drainage pipe outer wall, for squeezing drainage
Pipe, pipe band is connected to the gas outlet of air pump, when air pump is inflated into pipe band, pipe band volume expansion, and squeeze drawing on the inside of it
Flow tube, when the pressure value that pressure sensor detects reaches setup pressure value, air pump stops working, and pipe, which takes, is provided with deflation
The gas in pipe band is discharged for valve, vent valve.
Preferably, the vent valve is solenoid valve, the signal output end electric connection or described of solenoid valve and controller
Vent valve is an exhaust outlet opened always.
Preferably, the bladder irrigation device further includes electronic scale, and liquid trap is placed on electronic scale, is connected on electronic scale
Sound light crossing-signal.
Preferably, the liquid trap is disposable liquid-collection bag or liquid-collecting barrel.
Preferably, the liquid trap includes water inlet, water outlet small lid, water outlet, staving, staving upper cover, on staving
Fastening has staving upper cover, and lid is equipped with inlet and outlet on staving, and the lower end of drainage tube connects water inlet, detains on water outlet
Conjunction has water outlet small lid, is provided with drainage bag in the staving, and portable pull ring is provided on the drainage bag.It needs to refer to
Out, it can also be not provided with drainage bag, and portable pull ring is set up directly on staving.
The working principle of the invention: design current velocity adjuster is distinguished at Y-shaped flushing pipe and at drainage tube；Two flushings
Bag be it is identical, use, replace simultaneously simultaneously, sufficient flushing liquor is provided convenient for setting；Prepare heating device, connects power supply.
Prepare external drainage pipe extruding device, external power supply.Drainage pipe extruding device in the present invention include controller, air pump, pipe band,
Pressure sensor and vent valve.Pressure in pressure sensor detection pipe band, pipe band is wrapped in outside rubber tube, for squeezing rubber
Pipe.Specifically, pipe band is connected to the gas outlet of air pump, and when air pump is inflated into pipe band, pipe band volume expansion, and squeeze it
The rubber tube of inside.When the pressure value that pressure sensor detects reaches setup pressure value, air pump stops working.At this point, putting
Gas in pipe band is discharged air valve, pipe band volume-diminished, until no longer squeezing rubber tube.Vent valve can be controlled electromagnetism
Valve may be set to be the exhaust outlet opened always with one.The exhaust outlet has lesser flow area.
To which when air pump works and inflates, being input to the air capacity in pipe band by air pump is more than the sky being discharged from exhaust outlet
Tolerance, the air pressure in pipe band increase, and volume increases, and squeezes the rubber tube of inside.Pressure when air pump stops working, in pipe band
Gas is discharged by exhaust outlet, and air pressure decline, volume reduces, and until the pressure in pipe band is identical as atmospheric pressure, and no longer squeezes
The rubber tube of inside.In the case where vent valve is set as with an exhaust outlet opened always, pressure sensing can be saved
Device, central processing unit can simplify as a timing circuit, control the connecting and disconnecting of air pump switch, periodically air pump be given to supply
Electricity.Advantageously, the air pump switch is delay switch.For example, on triggering, operation setup duration (such as in -60 seconds 10 seconds
A duration) disconnect afterwards, similar to it is widely used control corridor intraoral illumination audio-switch, still, in the present invention, gas
Switch pump is triggered by timing circuit.Advantageously, drainage pipe extruding device has mode selection switch.
There are two operating modes for the drainage pipe extruding device tool, and the first operating mode is timing squeeze mode, in the mould
Under formula, for example, inflation per hour squeezes primary or other settings numbers.Second operating mode is to repeatedly extrude mode, at this
Under mode, air pump gives pipe band to inflate repeatedly, squeezes drainage tube (for example, rubber tube), repeatedly extrudes mould until exiting
Formula.Dismountable electronic scale, settable alarm weight are installed under liquid-collecting barrel.For drainage bag, (also referred to as liquid is collected in liquid trap
Bag), fluid collection pouch is reusable may be alternatively provided as it is disposable.Liquid barrel is with the matched lid of integration, lid
On be provided with water inlet, water outlet, water outlet is provided with water outlet small lid.Drainage bag side is that portable pull ring is (convenient
It is used when pouring liquid).It should be pointed out that drainage bag can also be not provided with, and portable pull ring is set up directly on staving.
Bladder irrigation device of the invention can control the speed for flowing into liquid in bladder at any time；If patient needs interval
Property washed bladder, two the first flow regulators at flushing pipe can be opened, the second flow speed for closing drainage tube position is adjusted
Device.After liquid flows into bladder and comes into full contact with bladder, two the first flow regulators at flushing pipe are closed, open drainage
Second flow speed adjuster at pipe, liquid in bladder is discharged in liquid-collecting barrel.When the liquid-collecting barrel of replacement storage drainage-fluid, only need
Second flow speed adjuster at drainage tube is closed.When replacing liquid-collecting barrel, first at flushing pipe is turned on or off
Flow regulator is all possible.If conditions of patients allows, can be with external electric heater unit.Such as resistive heater or electricity add
Hot pin is rinsed with hot solution, to reduce the generation and patient's sense of discomfort of patient's cystospasm.If there is activity in bladder
Property bleeding, unavailable hot solution are rinsed.The rubber tube position that timing squeezes drainage tube can be set, for example, setting is per small
When squeeze rubber tube it is primary.It is sustainable to repeatedly extrude rubber tube in plugging, until draining unobstructed.For example, in plugging, often
Minute extruding rubber tube is primary.Dismountable electronic scale is installed under liquid-collecting barrel.Settable alarm weight, such as setting alarm weight are
6kg (weight of removal liquid-collecting barrel itself), when liquid collecting liquid in bucket reaches 6kg (i.e. liquid is about 6000ml), scale report
It is alert.Flow regulator at rubber tube is closed, both hands lift the portable pull ring in drainage bag (fluid collection pouch) two sides, propose that liquid is collected
Bag opens water outlet small lid, can pour out liquid, empty bag is mounted in bucket later, continues to collect liquid.If liquid is received
Collect bag be it is disposable, when scale alarm when, fluid collection pouch is taken out, abandons it after liquid is poured out, more renews in bucket
Fluid collection pouch.
Compared with prior art, the invention has the following advantages: the bladder irrigation device through the invention, gram
Take existing bladder irrigation device inconvenience coutroi velocity, be not easy to metering and urinary catheter front end be easy blocking etc. lead to nursery work people
Member manpower and the time waste the defects of, the present invention provide one kind have flow regulator, heating device, drainage pipe extruding device and
Call oneself metering liquid-collecting barrel in the bladder irrigation device of one, labour is liberated by the equipment of automation.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
In figure: 1, douche bag 2, the first flow regulator 3, heating device 4, three chamber urinary catheters 4.1, flushing medicine dropper
4.2, urinary catheter connects drainage pipe end 4.3, urinary catheter front end 4.4, water injection pipe 5, drainage pipe extruding device 6, second flow speed adjuster
7, liquid trap 7.1, water inlet 7.2, portable pull ring 7.3, water outlet small lid 7.4, water outlet 7.5, staving 7.6, bucket
Body upper cover 8, flushing pipe 8.1, douche bag communicating pipe branch pipe 1, douche bag communicating pipe branch pipe 2 8.3, three chamber urinary catheters connect
Logical branch pipe 9, drainage tube 10, electronic scale.
Specific embodiment
The present invention is described further with reference to the accompanying drawing.The present invention is made furtherly below by way of specific embodiment
It is bright, but not to limit the present invention, all within spirit of that invention and principle, any modification, equivalent replacement, improvement
Deng should all be included in the protection scope of the present invention.
As shown in Figure 1, the bladder irrigation device of one embodiment of the invention includes three chamber urinary catheters 4, it further include douche bag 1, the
One flow regulator 2, drainage pipe extruding device 5, second flow speed adjuster 6, liquid trap 7, flushing pipe 8 and drainage tube 9.
The flushing pipe 8 is in Y-shaped.Flushing pipe 8 includes douche bag communicating pipe branch pipe 1, douche bag communicating pipe branch pipe
2 8.2 are connected to branch pipe 8.3 with three chamber urinary catheters.Douche bag communicating pipe branch pipe 1, douche bag communicating pipe branch pipe 2 8.2 one end
Be connected to one end connection of branch pipe 8.3 with three chamber urinary catheters, douche bag communicating pipe branch pipe 1, douche bag communicating pipe branch pipe 2 8.2
The other end be respectively communicated with a douche bag 1.Douche bag communicating pipe branch pipe 1, on douche bag communicating pipe branch pipe 2 8.2 point
It is not provided with first flow regulator 2.Three chamber urinary catheters are connected to branch pipe 8.3 and the flushing medicine dropper 4.1 of three chamber urinary catheters 4 connects
Connect, one end (upper end in figure) of drainage tube 9 connects drainage pipe end 4.2 with the urinary catheter of three chamber urinary catheters 4 and connect, drainage tube 9 it is another
End (lower end in figure) is connected to liquid trap 7.Drainage pipe extruding device 5 and second are disposed on drainage tube 9 from top to bottom
Flow regulator 6.The upstream of second flow speed adjuster 6 is arranged in drainage pipe extruding device 5.
In the illustrated embodiment, the douche bag communicating pipe branch pipe 1, douche bag communicating pipe branch pipe 2 8.2 it is another
End has been respectively communicated with a douche bag 1, and two 1 structures of douche bag are identical；It is additionally provided on the three chambers urinary catheter connection branch pipe 8.3
Heating device 3；The heating device 3 is resistive heater or heating rod；The three chambers urinary catheter 4 further includes urinary catheter front end 4.3.
Water pocket is arranged at the right end of urinary catheter front end 4.3.It is filled the water by water injection pipe 4.4 into water pocket, so that water pocket be made to expand and fix
In bladder, thus three chamber urinary catheters are located in bladder, and prevent three chamber urinary catheters from falling off.For example, setting on the right side of urinary catheter front end
There is water pocket, sterile saline 10ml is injected into water pocket by water injection pipe 4.4, fixes three chamber urinary catheters to play, prevents three
The effect that chamber urinary catheter slips.The sterile saline is discharged, water pocket shrinks, then can remove three chamber urinary catheters.
It is connected to it is understood that urinary catheter front end 4.3 connects drainage pipe end 4.2 with urinary catheter, by intravesical urine and punching
Washing lotion connects drainage pipe end 4.2 by urinary catheter and is discharged.
The drainage pipe extruding device 5 includes controller, air pump, pipe band, pressure sensor and vent valve.Air pump and control
The signal output end of device is electrically connected.The signal input part of pressure sensor and controller is electrically connected, and pressure sensor is located at
It is connected in pipe band or with pipe band.Pressure in pressure sensor detection pipe band.Pipe band is wrapped on 9 outer wall of drainage tube, for squeezing
Press drainage tube 9.
Pipe band is connected to the gas outlet of air pump, when air pump is inflated into pipe band, pipe band volume expansion, and squeeze its inside
Drainage tube 9.When the pressure value that pressure sensor detects reaches setup pressure value, air pump stops working, and pipe takes setting
There is vent valve, the gas in pipe band is discharged vent valve.
In one alternate embodiment, the vent valve is solenoid valve, the signal output end electrical property of solenoid valve and controller
Connection.It opens and closes with the timing set by making the solenoid valve, and pipe band is inflated and is deflated, to squeeze
And release drainage tube 9.When squeezing drainage tube, so that the reverse fluid flow in drainage tube, i.e., flow, thus to urinary catheter direction
Prevent three chamber urinary blockings.It is understood that the working sequence of vent valve is matched with the working sequence of air pump.In air pump work
When making, vent valve is closed.After air pump stops working, vent valve is opened.Hereby it is achieved that inflation repeatedly and deflation to pipe band,
To repeatedly extrude drainage tube, prevent drainage tube or three chamber urinary blockings.For example, an anti-clogging behaviour can be executed with every 5 minutes
Make.Each anti-clogging operation includes that 0.5 minute air-pump inflating and 0.5 minute are vented.
In another embodiment, the vent valve is an exhaust outlet opened always.The exhaust outlet has setting
Flow area.It is understood that the exhaust outlet has lesser flow area.The flow area of exhaust outlet is less than pipe band
Air inlet or the flow area of air pump gas outlet.For example, the flow area of exhaust outlet is arranged at 0.1 square millimeter to 0.5 square
In the range of millimeter.Alternatively, the flow area of the exhaust outlet is arranged so that: in completion exhaust makes under maximum inflated condition
The time of outer air pressure balance is setting duration, and the setting duration is for example in the range of 0.3 second to 1.0 seconds, more specifically, example
For example 0.5 second.The maximum inflated condition refers to that within an anti-clogging operation cycle, air pump works so that pipe band is filled
Enter the state of most gases.
In an alternative embodiment, on the drainage tube 9, it is provided with caoutchouc elasticity air bag.Advantageously, described
Caoutchouc elasticity air bag is arranged in series on drainage tube 9.The diameter of the caoutchouc elasticity air bag is greater than the diameter of the drainage tube 9.
For example, the maximum gauge of the elastic balloon is set greater than three times equal to the drainage pipe diameter.The elastic balloon
Shape, such as generally cylindrical or fusiform.The pipe band is wrapped in the periphery of the elastic balloon.For example, the pipe band
Spirally it is wrapped in the periphery of the elastic balloon.
In the case where the vent valve is the exhaust outlet opened always, the vent valve is fixedly connected on the elastic gas
On capsule, the air inlet (opening being connected to air pump) of the pipe band is also fixedly connected on the elastic balloon, described to prevent
Pipe band falls off from the air bag.Such structure is combined with pipe band helical form setting, extruding has not only can be well realized, but also can
Anti-dropout.It should further be appreciated that the periphery of the pipe band is provided with lubricant, in other words, in the pipe band and the elastic balloon
Between be provided with lubricant, to reduce the frictional force between pipe band and elastic balloon, prevent pipe band damaged.
The bladder irrigation device further includes electronic scale 10.Liquid trap 7 is placed on electronic scale 10, is connected on electronic scale 10
Sound light crossing-signal.The liquid trap 7 is disposable liquid-collection bag or liquid-collecting barrel.The liquid trap 7 includes water inlet 7.1, water outlet
Mouthful small lid 7.3, water outlet 7.4, staving 7.5, staving upper cover 7.6, fastening on staving 7.5 has staving upper cover 7.6.Staving upper cover
Water inlet 7.1 and water outlet 7.4 are offered on 7.6, the lower end of drainage tube 9 connect with water inlet 7.1, fastens on water outlet 7.4
There is water outlet small lid 7.3.It is provided with drainage bag in the staving 7.5, portable pull ring is provided on the drainage bag
7.2.It should be pointed out that drainage bag can also be not provided with, and portable pull ring is set up directly on staving.
The working principle of this specific embodiment:: during clinical use, three chamber urinary catheters 4 are placed in for patient and are properly consolidated
It is fixed.As shown in Figure 1, three chamber urinary catheters 4 are a threeways, it is separately connected douche bag, bladder and liquid trap.The part that lower section is stretched out
(water injection pipe 4.4, also referred to as valve sleeve) is for fixing.Specifically, as previously mentioned, water injection pipe 4.4 connects water pocket or elastic-like
Container is used to support fixation.For example, the three chambers urinary catheter 4 is placed in human body, 10ml sterile physiological is injected from water injection pipe 4.4
Salt water is stuck in the water pocket of expansion in bladder, so that three chamber urinary catheters 4 be prevented to fall off from human body.
Y-shaped flushing pipe is connect with three chamber urinary catheters and is finished and after drain, instillation is adjusted by the first flow regulator 2
The speed of liquid in bladder instills the velocity estimated urine that intravesical speed and liquid are discharged from drainage tube 9 by observing liquid
Whether pipe is blocked by clot etc..Drainage pipe extruding device 5 is powered on for pre- pipe-blocking-proof and is placed in the rubber tube of drainage tube
Position, setting drainage pipe extruding device 5 make its timing squeeze rubber tube.5 continuous extrusion of drainage pipe extruding device is set when plugging
The rubber tube portion of drainage tube applies pressure and wash the tissues such as clot to the position far from urinary catheter mouth open, or broken up into
Fritter is discharged out of drainage tube, so that liquid be made to be smoothly flowed out out of drainage tube to liquid-collecting barrel.
Dismountable electronic scale 10 is installed, settable alarm weight, such as setting alarm weight are 6kg (removal under liquid-collecting barrel
The weight of liquid-collecting barrel itself), when liquid collecting liquid in bucket reaches 6kg (i.e. liquid is about 6000ml), rubber is closed in scale alarm
Second flow speed adjuster 6 at pipe, both hands lift the portable pull ring 7.2 in fluid collection pouch two sides, propose collecting bag, and it is small to open water outlet
Liquid can be poured out, empty bag is mounted in bucket later by lid 7.3, continue to collect liquid.(if disposable, work as body
When weight scale alarm, fluid collection pouch is taken out, abandons it after liquid is poured out, more renews collecting bag in bucket.)
During clinical use, if patient needs intermittent washed bladder, two at flushing pipe the can be opened
One flow regulator 2 closes the second flow speed adjuster 6 at drainage tube position, flows into bladder to liquid and comes into full contact with bladder
Afterwards, two the first flow regulators 2 at flushing pipe are closed, the second flow speed adjuster 6 at drainage tube are opened, by liquid in bladder
Body is discharged in liquid-collecting barrel, i.e. continuous bladder rinse both may be implemented in the invention, and intermittent bladder irrigation also may be implemented.
During clinical use, if conditions of patients allows (if there are active hemorrhage, unavailable hot solutions in bladder
It is rinsed), the generation and patient's sense of discomfort of patient's cystospasm can be reduced with external heating device 3, improve Patient Experience.
Basic principles and main features and advantages of the present invention of the invention have been shown and described above.The skill of the industry
Art personnel it should be appreciated that the present invention is not limited to the above embodiments, the above embodiments and description only describe
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (10)
1. a kind of bladder irrigation device, including three chamber urinary catheters (4), it is characterised in that: further include douche bag (1), first-class velocity modulation
Save device (2), drainage pipe extruding device (5), second flow speed adjuster (6), liquid trap (7), flushing pipe (8) and drainage tube (9), institute
Flushing pipe (8) are stated in Y-shaped, the flushing pipe (8) includes douche bag communicating pipe branch pipe one (8.1), douche bag communicating pipe branch pipe
Two (8.2) are connected to branch pipe (8.3) with three chamber urinary catheters, the douche bag communicating pipe branch pipe one (8.1), douche bag communicating pipe branch pipe two
(8.2) one end is connected to one end connection of branch pipe (8.3), the douche bag communicating pipe branch pipe one (8.1), punching with three chamber urinary catheters
It washes a bag other end for communicating pipe branch pipe two (8.2) and has been respectively communicated with a douche bag (1), douche bag communicating pipe branch pipe one (8.1),
First flow regulator (2) is respectively arranged on douche bag communicating pipe branch pipe two (8.2), three chamber urinary catheters are connected to branch pipe
(8.3) it is connect with the flushing medicine dropper (4.1) of three chamber urinary catheters (4), the urine of one end of the drainage tube (9) and three chamber urinary catheters (4)
Pipe connects drainage pipe end (4.2) connection, and the other end of the drainage tube (9) is connected to liquid trap (7), sets on the drainage tube (9)
It is equipped with drainage pipe extruding device (5) and second flow speed adjuster (6).
2. bladder irrigation device according to claim 1, it is characterised in that: the douche bag communicating pipe branch pipe one (8.1),
The other end of douche bag communicating pipe branch pipe two (8.2) has been respectively communicated with a douche bag (1), and two douche bag (1) structures are identical.
3. bladder irrigation device according to claim 2, it is characterised in that: on three chambers urinary catheter connection branch pipe (8.3)
It is additionally provided with heating device (3).
4. bladder irrigation device according to claim 3, it is characterised in that: the heating device (3) is resistive heater
Or heating rod.
5. bladder irrigation device according to claim 1, it is characterised in that: before the three chambers urinary catheter (4) further includes urinary catheter
(4.3) and water injection pipe (4.4) are held, the urinary catheter front end (4.3) connects drainage pipe end (4.2) with urinary catheter and is connected to, the water injection pipe
(4.4) for injecting sterile saline to water pocket, to play the role of fixing three chamber urinary catheters, prevent three chamber urinary catheters from slipping.
6. bladder irrigation device according to claim 5, it is characterised in that: the drainage pipe extruding device (5) includes control
The signal output end of device, air pump, pipe band, pressure sensor and vent valve processed, air pump and controller is electrically connected, pressure sensor
It being electrically connected with the signal input part of controller, pressure sensor is located in pipe band, the pressure in pressure sensor detection pipe band,
Pipe band is wrapped on drainage tube (9) outer wall, and for squeezing drainage tube (9), pipe band is connected to the gas outlet of air pump, in air pump to pipe
When with interior inflation, pipe band volume expansion, and the drainage tube on the inside of it (9) are squeezed, it is reached in the pressure value that pressure sensor detects
When to setup pressure value, air pump stops working, and pipe, which takes, is provided with vent valve, and the gas in pipe band is discharged vent valve.
7. bladder irrigation device according to claim 6, it is characterised in that: the vent valve be solenoid valve, solenoid valve with
The signal output end of controller is electrically connected or the vent valve is an exhaust outlet opened always.
8. bladder irrigation device according to claim 1-6, it is characterised in that: the bladder irrigation device also wraps
It includes electronic scale (10), the liquid trap (7) is placed on the electronic scale (10), and acousto-optic report is connected on the electronic scale (10)
Alert device.
9. bladder irrigation device according to claim 1, it is characterised in that: the liquid trap (7) is disposable liquid-collection bag
Or liquid-collecting barrel.
10. bladder irrigation device according to claim 1, it is characterised in that: the liquid trap (7) includes water inlet
(7.1), water outlet small lid (7.3), water outlet (7.4), staving (7.5), staving upper cover (7.6), fastening on staving (7.5) has
Staving upper cover (7.6), staving upper cover (7.6) are equipped with water inlet (7.1) and water outlet (7.4), and the other end of drainage tube (9) connects
It taps into the mouth of a river (7.1), fastening on water outlet (7.4) has water outlet small lid (7.3), is provided with and draws in the staving (7.5)
Bag is flowed, portable pull ring (7.2) are provided on the drainage bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811241334.2A CN109224169B (en) | 2018-10-24 | 2018-10-24 | Bladder irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811241334.2A CN109224169B (en) | 2018-10-24 | 2018-10-24 | Bladder irrigation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109224169A true CN109224169A (en) | 2019-01-18 |
| CN109224169B CN109224169B (en) | 2024-05-10 |
Family
ID=65081574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811241334.2A Active CN109224169B (en) | 2018-10-24 | 2018-10-24 | Bladder irrigation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109224169B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110237338A (en) * | 2019-06-12 | 2019-09-17 | 陕西省人民医院 | A kind of postoperative bladder drug irrigation of urinary system, device for casting |
| WO2020181425A1 (en) * | 2019-03-08 | 2020-09-17 | 江苏省人民医院（南京医科大学第一附属医院） | Bladder flushing monitoring device and monitoring method thereof |
| CN111956893A (en) * | 2020-08-21 | 2020-11-20 | 张淑娟 | Closed bladder irrigation device |
| CN113350600A (en) * | 2021-01-04 | 2021-09-07 | 褚雷 | Medical perfusate support capable of monitoring absorption condition of perfusate |
| CN114452453A (en) * | 2021-12-31 | 2022-05-10 | 安徽省立医院(中国科学技术大学附属第一医院) | Drainage tube with pressure monitoring and flow velocity adjusting functions |
| CN116966358A (en) * | 2023-08-28 | 2023-10-31 | 威海美迪森医疗器械股份有限公司 | Bladder irrigation drainage device with pressure regulation and control and capable of preventing backflow |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4598707A (en) * | 1984-06-21 | 1986-07-08 | Sherwood Medical Company | Medical tube with inflation cuff |
| US4715849A (en) * | 1985-02-26 | 1987-12-29 | Kuraray Co., Ltd. | Method for easily drawing blood from arm or leg |
| WO2003020356A1 (en) * | 2001-09-04 | 2003-03-13 | John Overton Hudson | Medical device for arresting bleeding in a body cavity and use thereof |
| CN1565662A (en) * | 2003-07-10 | 2005-01-19 | 上海第二医科大学附属新华医院 | Automatic drainage tube squeezing device |
| CN200973856Y (en) * | 2006-12-05 | 2007-11-14 | 薄存朋 | Medical double-air chamber type draught pipe |
| CN201880075U (en) * | 2010-11-08 | 2011-06-29 | 中国人民解放军第二军医大学 | Extrudable anti-clogging thoracic cavity closed drainage device |
| CN202387024U (en) * | 2011-12-08 | 2012-08-22 | 青岛华仁塑胶医药用品有限公司 | Drainage bag for accurate metering and automatic alarming |
| CN203898819U (en) * | 2014-06-04 | 2014-10-29 | 李玉梅 | Bladder flusher |
| CN104324423A (en) * | 2014-11-07 | 2015-02-04 | 南通市妇幼保健院 | Ureter indwelling device capable of controlling urination function |
| CN204446725U (en) * | 2015-02-04 | 2015-07-08 | 李睿 | A kind of urine anti-overflow device capable of automatic alarm |
| US20160038699A1 (en) * | 2013-04-24 | 2016-02-11 | Murata Manufacturing Co., Ltd. | Cuff pressure controller device |
| CN205307583U (en) * | 2016-01-22 | 2016-06-15 | 徐州市中心医院 | Thoracoscope drainage tube pipe diameter regulator |
| CN206534907U (en) * | 2016-11-17 | 2017-10-03 | 广州市易舒宝医疗器械有限公司 | A kind of urine collection bag catheterization drainage device |
| CN206700451U (en) * | 2016-12-06 | 2017-12-05 | 吴俊儒 | Multi parameter intallingent regulation can remote control high safety factor extraventricular drainage system |
| US20180050172A1 (en) * | 2016-08-22 | 2018-02-22 | John Farley | Continuous bladder irrigation adaptor for a foley catheter |
| CN108245150A (en) * | 2017-12-21 | 2018-07-06 | 芜湖圣美孚科技有限公司 | A kind of Full-automatic gas compression system and application method |
| CN108404235A (en) * | 2018-04-20 | 2018-08-17 | 河南科技大学第附属医院 | A kind of ICU nursing quick drainage device |
| CN212575353U (en) * | 2018-10-24 | 2021-02-23 | 中国医学科学院北京协和医院 | Bladder irrigation device |
-
2018
- 2018-10-24 CN CN201811241334.2A patent/CN109224169B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4598707A (en) * | 1984-06-21 | 1986-07-08 | Sherwood Medical Company | Medical tube with inflation cuff |
| US4715849A (en) * | 1985-02-26 | 1987-12-29 | Kuraray Co., Ltd. | Method for easily drawing blood from arm or leg |
| WO2003020356A1 (en) * | 2001-09-04 | 2003-03-13 | John Overton Hudson | Medical device for arresting bleeding in a body cavity and use thereof |
| CN1565662A (en) * | 2003-07-10 | 2005-01-19 | 上海第二医科大学附属新华医院 | Automatic drainage tube squeezing device |
| CN200973856Y (en) * | 2006-12-05 | 2007-11-14 | 薄存朋 | Medical double-air chamber type draught pipe |
| CN201880075U (en) * | 2010-11-08 | 2011-06-29 | 中国人民解放军第二军医大学 | Extrudable anti-clogging thoracic cavity closed drainage device |
| CN202387024U (en) * | 2011-12-08 | 2012-08-22 | 青岛华仁塑胶医药用品有限公司 | Drainage bag for accurate metering and automatic alarming |
| US20160038699A1 (en) * | 2013-04-24 | 2016-02-11 | Murata Manufacturing Co., Ltd. | Cuff pressure controller device |
| CN203898819U (en) * | 2014-06-04 | 2014-10-29 | 李玉梅 | Bladder flusher |
| CN104324423A (en) * | 2014-11-07 | 2015-02-04 | 南通市妇幼保健院 | Ureter indwelling device capable of controlling urination function |
| CN204446725U (en) * | 2015-02-04 | 2015-07-08 | 李睿 | A kind of urine anti-overflow device capable of automatic alarm |
| CN205307583U (en) * | 2016-01-22 | 2016-06-15 | 徐州市中心医院 | Thoracoscope drainage tube pipe diameter regulator |
| US20180050172A1 (en) * | 2016-08-22 | 2018-02-22 | John Farley | Continuous bladder irrigation adaptor for a foley catheter |
| CN206534907U (en) * | 2016-11-17 | 2017-10-03 | 广州市易舒宝医疗器械有限公司 | A kind of urine collection bag catheterization drainage device |
| CN206700451U (en) * | 2016-12-06 | 2017-12-05 | 吴俊儒 | Multi parameter intallingent regulation can remote control high safety factor extraventricular drainage system |
| CN108245150A (en) * | 2017-12-21 | 2018-07-06 | 芜湖圣美孚科技有限公司 | A kind of Full-automatic gas compression system and application method |
| CN108404235A (en) * | 2018-04-20 | 2018-08-17 | 河南科技大学第附属医院 | A kind of ICU nursing quick drainage device |
| CN212575353U (en) * | 2018-10-24 | 2021-02-23 | 中国医学科学院北京协和医院 | Bladder irrigation device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020181425A1 (en) * | 2019-03-08 | 2020-09-17 | 江苏省人民医院（南京医科大学第一附属医院） | Bladder flushing monitoring device and monitoring method thereof |
| CN110237338A (en) * | 2019-06-12 | 2019-09-17 | 陕西省人民医院 | A kind of postoperative bladder drug irrigation of urinary system, device for casting |
| CN111956893A (en) * | 2020-08-21 | 2020-11-20 | 张淑娟 | Closed bladder irrigation device |
| CN113350600A (en) * | 2021-01-04 | 2021-09-07 | 褚雷 | Medical perfusate support capable of monitoring absorption condition of perfusate |
| CN114452453A (en) * | 2021-12-31 | 2022-05-10 | 安徽省立医院(中国科学技术大学附属第一医院) | Drainage tube with pressure monitoring and flow velocity adjusting functions |
| CN114452453B (en) * | 2021-12-31 | 2023-10-13 | 安徽省立医院(中国科学技术大学附属第一医院) | Drainage tube with pressure monitoring and flow speed adjusting functions |
| CN116966358A (en) * | 2023-08-28 | 2023-10-31 | 威海美迪森医疗器械股份有限公司 | Bladder irrigation drainage device with pressure regulation and control and capable of preventing backflow |
| CN116966358B (en) * | 2023-08-28 | 2024-02-20 | 威海美迪森医疗器械股份有限公司 | Bladder irrigation drainage device with pressure regulation and control and capable of preventing backflow |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109224169B (en) | 2024-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109224169A (en) | Bladder irrigation device | |
| CN105561409B (en) | A kind of pressure detecting automatic urethral catheterization device | |
| CN102715898B (en) | Bladder function recovery apparatus | |
| CN106421956B (en) | Bladder irrigation drainage control device | |
| CN209173073U (en) | Enteral irrigation pipe and enteral irrigation device | |
| CN208405491U (en) | Automatic arena washer with negative pressure decompression protection function | |
| CN209713758U (en) | A kind of Urology Surgery drainage device | |
| CN212575353U (en) | Bladder irrigation device | |
| CN204275121U (en) | A kind of novel urine collector | |
| CN106901783B (en) | Body cavity shedding tumor cell collection instrument and tumor cell collection device | |
| CN206896474U (en) | A kind of special chamber pot device of women sickbed patients | |
| CN217245855U (en) | Bladder irrigator | |
| CN211884726U (en) | Flushable pigtail bladder fistulization tube | |
| CN211584476U (en) | Urine collecting bag for monitoring and alarming urine volume | |
| CN209236534U (en) | A kind of ostomy bag device applied to Patients with Fecal Incontinence | |
| CN205795887U (en) | A kind of urinating device for women | |
| CN208607779U (en) | A kind of urine collection bag equipped with intelligent alarm device | |
| CN112603632A (en) | Metering anus bag with enema flushing function | |
| CN208464748U (en) | Drainage bag with pre-washing function | |
| CN213554749U (en) | Visual drainage tube after rectum perianal operation | |
| CN205672122U (en) | Flushable negative pressure anus bagging apparatus | |
| CN209751795U (en) | Enema device for gastroenterology | |
| CN213219827U (en) | Multipurpose enemator and accessories thereof | |
| CN221084322U (en) | Disposable enema bag with temp. sensing and backflow preventing functions | |
| CN215080595U (en) | Disposable fecal incontinence collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |