CN208405484U - Drainage device for department of cardiology and the medical external member of drainage - Google Patents
Drainage device for department of cardiology and the medical external member of drainage Download PDFInfo
- Publication number
- CN208405484U CN208405484U CN201721189560.1U CN201721189560U CN208405484U CN 208405484 U CN208405484 U CN 208405484U CN 201721189560 U CN201721189560 U CN 201721189560U CN 208405484 U CN208405484 U CN 208405484U
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- Prior art keywords
- drainage
- drainage bottle
- department
- valve
- tube
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Abstract
The utility model provides a kind of drainage device for department of cardiology and drains medical external member, is related to field of medical device.The drainage device includes drainage bottle, drainage tube, gas-guide tube, outlet tube, early warning part and the liquidometer for detecting hydrops height in drainage bottle, the bottom of drainage bottle is arc, drainage tube and gas-guide tube are connected to the top of drainage bottle, gas-guide tube is provided with guide valve, outlet tube is connected to the bottom of drainage bottle, outlet tube is provided with liquid valve, and liquidometer protrudes into drainage bottle, and liquidometer is connect with early warning part.The utility model can avoid the accumulation of hydrops to adjust in time by the liquid level position of hydrops in real-time detection drainage bottle, the case where hydrops adverse current occur by the way that liquidometer is arranged on drainage bottle.In addition, the drainage medical treatment external member can be realized quick drainage, be conducive to the work difficulty and workload that mitigate medical worker.
Description
Technical field
The utility model relates to field of medical device, in particular to a kind of drainage device for department of cardiology and drainage
Medical external member.
Background technique
Drainage is one of common modus operandi of Internal Medicine-Cardiovascular Dept., such as the drainage etc. to hydropericardium.Therefore, drainage dress
It is set to as medical apparatus indispensable in hospital.Existing drainage device for department of cardiology, existing cannot be completely by hydrops extraction, Yi Fa
The case where raw hydrops adverse current, patient is be easy to cause to infect, increases the work difficulty and workload of medical worker.
Utility model content
The purpose of this utility model is to provide a kind of drainage device for department of cardiologies, can accurately understand drainage in real time
Hydrops situation in bottle avoids the accumulation of hydrops to adjust in time, the case where hydrops adverse current occurs.
The another object of the utility model is to provide a kind of medical external member of drainage, can be realized quick drainage, favorably
In the work difficulty and workload that mitigate medical worker.
The embodiments of the present invention are achieved in that
A kind of drainage device for department of cardiology comprising drainage bottle, drainage tube, gas-guide tube, outlet tube, early warning part and be used for
The liquidometer of hydrops height in drainage bottle is detected, the bottom of drainage bottle is arc, and drainage tube and gas-guide tube are connected to drainage bottle
Top, gas-guide tube is provided with guide valve, and outlet tube is connected to the bottom of drainage bottle, and outlet tube is provided with liquid valve, liquidometer
Drainage bottle is protruded into, liquidometer is connect with early warning part.
Optionally, in the preferred embodiment of the utility model, above-mentioned drainage device for department of cardiology further includes valve opening and closing
Control piece, liquidometer are electrically connected with valve opening and closing control piece, valve opening and closing control piece be electrically connected respectively with guide valve and liquid valve
It connects.
Optionally, in the preferred embodiment of the utility model, above-mentioned liquidometer is provided with signal and issues module, and valve opens
It closes control piece and is provided with the signal receiving module for issuing the liquid level signal that module issues for receiving signal.
Optionally, it in the preferred embodiment of the utility model, is additionally provided at the top of above-mentioned drainage bottle and draws for balancing
Flow the relief valve of the interior external pressure of bottle.
Optionally, in the preferred embodiment of the utility model, above-mentioned early warning part includes one in piezo and indicator light
Kind is a variety of.
Optionally, in the preferred embodiment of the utility model, deflector is provided in above-mentioned drainage bottle, deflector is in arc
Shape and one end are connected to the top of drainage bottle, and the other end extends downwardly the axle center line position in drainage bottle.
Optionally, it in the preferred embodiment of the utility model, is additionally provided in above-mentioned drainage bottle and is used to support deflector
Support rod, the inner wall of one end of support rod and drainage bottle connects, and the other end is connect with deflector.
Optionally, in the preferred embodiment of the utility model, above-mentioned drainage tube is provided with liquid feed valve, the end of drainage tube
It is provided with liquid outlet, the position that liquid feed valve is located at liquid outlet is provided with check valve.
Optionally, in the preferred embodiment of the utility model, above-mentioned check valve includes valve body and is connected to valve body
First strut and the second strut, radially direction protrusion is provided with the first closing block to the first strut, and the second strut is radially
Direction protrusion is provided with the second closing block, and the distance between the first strut and the second strut are less than the width of liquid outlet, the first envelope
The width that the distance between block and the second closing block are greater than liquid outlet is closed, the width of valve body is greater than the width of liquid outlet.
A kind of medical external member of drainage comprising gas operated device and above-mentioned drainage device for department of cardiology, gas operated device and the heart
The gas-guide tube of internal medicine drainage device connects.
The beneficial effect of the utility model embodiment for example,
Drainage device for department of cardiology provided by the embodiment of the utility model on drainage bottle by being arranged liquidometer, Neng Goushi
When detection drainage bottle in the liquid level position of hydrops realize that medical worker is accurate in real time to be fed back in time using early warning part
Understanding drainage bottle in hydrops situation avoid the accumulation of hydrops to adjust in time, there are the feelings of hydrops adverse current
Condition.
In addition, the medical external member of drainage provided in this embodiment is drawn by gas operated device guide ventilated inside gas pipe to push
The hydrops flowed in bottle is discharged from outlet tube, can be realized quick drainage, is conducive to the work difficulty and work that mitigate medical worker
Amount.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the schematic perspective view of drainage device for department of cardiology provided by the embodiment of the utility model；
Fig. 2 is the cross-sectional view of drainage device for department of cardiology provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of drainage tube provided by the embodiment of the utility model；
Fig. 4 is the structural schematic diagram of check valve provided by the embodiment of the utility model.
Icon: 100- drainage device for department of cardiology；110- drainage bottle；111- deflector；112- support rod；120- drainage
Pipe；121- liquid feed valve；122- liquid outlet；123- check valve；124- valve body；The first strut of 125-；The second strut of 126-；127-
One closing block；The second closing block of 128-；130- outlet tube；131- liquid valve；140- liquidometer；150- valve opening and closing control piece；
160- early warning part；170- gas-guide tube；180- relief valve.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put or those skilled in the art usually understand
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, it is not understood to indicate or imply phase
To importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.In the description of the present invention, it should also be noted that, unless otherwise
Specific regulation and restriction, term " setting ", " installation ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected,
It can be and be detachably connected, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected,
The connection inside two elements can be can be indirectly connected through an intermediary.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention with concrete condition.
Embodiment
Fig. 1 is please referred to, the present embodiment provides a kind of drainage device for department of cardiologies 100 comprising drainage bottle 110, drainage tube
120, outlet tube 130, liquidometer 140, valve opening and closing control piece 150, early warning part 160 and gas-guide tube 170.
Drainage bottle 110 is hollow bottle body, and shape is unrestricted, can be cylindrical, four prism type or hexagonal prisms
Shape, specific in the present embodiment, the shape of drainage bottle 110 is cylinder, and the bottom of drainage bottle 110 is arcuate structure, can
Guide the hydrops outflow in drainage bottle 110.
In the present embodiment, referring to Fig. 2, be provided with deflector 111 in drainage bottle 110, deflector 111 is arc-shaped and one end
It is connected to the top of drainage bottle 110, the other end extends downwardly the axle center line position in drainage bottle 110.The setting energy of deflector 111
It is enough that guidance and buffer function are played to the hydrops for entering drainage bottle 110, it avoids when drainage bottle 110 is empty bottle, hydrops is directly fallen
Excessive noise occurs to the bottom of drainage bottle 110.
Further, the support rod 112 for being used to support deflector 111 is additionally provided in drainage bottle 110, support rod 112
One end is connect with the inner wall of drainage bottle 110, and the other end is connect with deflector 111.The setting of support rod 112 strengthens deflector
111 intensity, situations such as effectively avoiding deflector 111 from shaking.
Fig. 1 and Fig. 2 are please referred to, drainage tube 120 draws for be drained in drainage bottle 110 to the hydrops position of patient
Flow tube 120 is connected to the top of drainage bottle 110.Please continue to refer to Fig. 3, drainage tube 120 is provided with liquid feed valve 121 and check valve
123, drainage bottle 110 is protruded into one end of drainage tube 120, and one end that drainage tube 120 protrudes into drainage bottle 110 has liquid outlet 122, single
It is installed at liquid outlet 122 to valve 123.Check valve 123 can be the structure of check valve common on the market.
Specific in the present embodiment, the structure of check valve 123 please refers to Fig. 4.Check valve 123 includes valve body 124 and connects
It is connected to the first strut 125 and the second strut 126 of valve body 124, radially direction protrusion is provided with the first envelope to the first strut 125
Block 127 is closed, radially direction protrusion is provided with the second closing block 128, the first strut 125 and the second strut to the second strut 126
The distance between 126 are less than the width of liquid outlet 122, and the distance between the first closing block 127 and the second closing block 128 are greater than
The width of liquid mouth 122, the width of valve body 124 are greater than the width of liquid outlet 122.
Using 123 structure of specific check valve in the present embodiment, it can be ensured that the hydrops drawn in drainage tube 120 is from liquid out
Mouth 122 is discharged, and the hydrops after being discharged cannot be introduced into check valve 123 and liquid outlet 122, even if the hydrops in drainage bottle 110
Height be more than check valve 123 height after, valve body 124 moves upwards under the buoyancy of hydrops, thus is closed out liquid
Mouth 122, the hydrops in drainage bottle 110 can not countercurrently enter liquid outlet 122 at this time, while drainage tube 120 also being avoided to continue to drain,
Hydrops in good control drainage bottle 110 is played the role of in the accumulation for causing hydrops.
Turning back to refering to fig. 1 and Fig. 2, when outlet tube 130 is used for that hydrops to reach a certain amount of in drainage bottle 110, arrange in time
Hydrops in drainage bottle 110 out, avoids replacing drainage device in drainage process.In the present embodiment, outlet tube 130 is connected to described
The bottom of drainage bottle 110, convenient for the hydrops in drainage bottle 110 to be completely exhausted out.Liquid valve 131 is provided on outlet tube 130,
Liquid valve 131, which can be, to be manually controlled, and is also possible to automatically control.
Liquidometer 140 is installed on the top of drainage bottle 110 and protrudes into drainage bottle 110, for detecting the product in drainage bottle 110
The liquid level of liquid, in the present embodiment, liquidometer 140 is resistance rotation liquidometer 140.Valve opening and closing control piece 150 is each for controlling
A valve, especially control liquid valve 131, valve opening and closing control piece 150 are electrically connected with liquid valve 131.
Liquidometer 140 is provided with signal and issues module (not shown), and valve opening and closing control piece 150 is provided with for receiving letter
Number issue module issue liquid level signal signal receiving module (not shown).When the hydrops in drainage bottle 110 reaches default height
After degree, the signal of liquidometer 140 issues module and issues liquid level signal, and the signal receiving module of valve opening and closing control piece 150 receives
To after the liquid level signal, control liquid valve 131 is opened, and the hydrops in drainage bottle 110 is discharged from outlet tube 130.
Early warning part 160 is used to carry out early warning to the hydrops situation in drainage bottle 110, to remind medical worker to be grasped manually
Make, early warning part 160 includes one of piezo and indicator light or a variety of.After liquidometer 140 issues liquid level signal, early warning part
160 issue warning signal, and pre-warning signal can be voice signal or optical signal, and to prompt medical worker, medical worker is being infused
After anticipating to the problem or after liquid valve 131 opened, early warning part 160 can be turned off manually.
Gas-guide tube 170 is connected to the top of drainage bottle 110, for being passed through gas into drainage bottle 110, by being passed through drainage
The gas of bottle 110 presses to the hydrops in drainage bottle 110, and hydrops is pushed to be discharged from outlet tube 130, in the present embodiment, leads
Tracheae 170 is provided with guide valve, and valve opening and closing control piece 150 is electrically connected with guide valve.When the hydrops in drainage bottle 110 reaches in advance
If when height, the signal of liquidometer 140 issues module and issues liquid level signal, the signal receiving module of valve opening and closing control piece 150
After receiving the liquid level signal, not only controls liquid valve 131 and open, while can also control guide valve opening, guide valve is to drawing
It is passed through gas in stream bottle 110, the hydrops in drainage bottle 110 is pushed to be discharged from outlet tube 130.
Relief valve 180 is used to balance the interior external pressure of drainage bottle 110, so that hydrops can smoothly enter into drainage bottle 110, this is let out
Pressure valve 180 is set to the top of drainage bottle 110.
The working principle of drainage device for department of cardiology 100 is: drainage tube 120 to being drained at patient's hydrops, drainage
Hydrops enters drainage bottle 110 under the guiding role of deflector 111, avoids hydrops that splash and generate noise, check valve 123 occurs
Setting can guarantee the flow direction of hydrops, avoid hydrops adverse current, while the amount of hydrops in drainage bottle 110 can be limited, work as hydrops
After check valve 123, check valve 123 is closed liquid outlet 122, avoids hydrops from going successively to drainage bottle 110, causes the heap of hydrops
Product.After the hydrops in drainage bottle 110 reaches preset height, liquidometer 140 issues liquid level signal, liquid valve 131 is opened, with this
Meanwhile valve opening and closing control piece 150 can also control guide valve opening, guide valve is passed through gas into drainage bottle 110, pushes drainage
Hydrops in bottle 110 is discharged from outlet tube 130.
In addition, the present embodiment additionally provides a kind of medical external member of drainage comprising gas operated device and above-mentioned Cardiological are used
Drainage device 100, gas operated device are connect with the gas-guide tube 170 of drainage device for department of cardiology 100.By gas operated device to gas-guide tube
It is passed through gas in 170, so that the hydrops in drainage bottle 110 be pushed to be discharged from outlet tube 130, can be realized quick drainage, favorably
In the work difficulty and workload that mitigate medical worker.
In conclusion drainage device for department of cardiology 100 provided by the embodiment of the utility model on drainage bottle 110 by setting
Set liquidometer 140, can in real-time detection drainage bottle 110 hydrops liquid level position, to be carried out instead using early warning part 160 in time
Feedback, the hydrops situation for realizing that medical worker is accurately understood in real time in drainage bottle 110 avoid to adjust in time
There is the case where hydrops adverse current in the accumulation of hydrops.
In addition, the medical external member of drainage provided in this embodiment, is passed through gas into gas-guide tube 170 by gas operated device, from
And the hydrops in drainage bottle 110 is pushed to be discharged from outlet tube 130, it can be realized quick drainage, be conducive to mitigate medical worker's
Work difficulty and workload.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of drainage device for department of cardiology, which is characterized in that it includes drainage bottle, drainage tube, gas-guide tube, outlet tube, early warning
Part and liquidometer for detecting hydrops height in the drainage bottle, the bottom of the drainage bottle are arc, the drainage tube
The top of the drainage bottle is connected to the gas-guide tube, the gas-guide tube is provided with guide valve, and the outlet tube is connected to
The bottom of the drainage bottle, the outlet tube are provided with liquid valve, and the liquidometer protrudes into the drainage bottle, the liquidometer with
The early warning part connection.
2. drainage device for department of cardiology according to claim 1, which is characterized in that the drainage device for department of cardiology also wraps
Include valve opening and closing control piece, the liquidometer is electrically connected with the valve opening and closing control piece, the valve opening and closing control piece with point
It is not electrically connected with the guide valve and the liquid valve.
3. drainage device for department of cardiology according to claim 2, which is characterized in that the liquidometer is provided with signal sending
Module, the valve opening and closing control piece are provided with the signal reception that the liquid level signal that module issues is issued for receiving the signal
Module.
4. drainage device for department of cardiology according to claim 1, which is characterized in that be additionally provided at the top of the drainage bottle
For balancing the relief valve of the interior external pressure of the drainage bottle.
5. drainage device for department of cardiology according to claim 1, which is characterized in that the early warning part includes piezo and refers to
Show one of lamp or a variety of.
6. drainage device for department of cardiology according to claim 1, which is characterized in that be provided with water conservancy diversion in the drainage bottle
Plate, the deflector is arc-shaped and one end is connected to the top of the drainage bottle, and the other end is extended downwardly in the drainage bottle
Axle center line position.
7. drainage device for department of cardiology according to claim 6, which is characterized in that be additionally provided with and be used in the drainage bottle
The support rod of the deflector is supported, one end of the support rod is connect with the inner wall of the drainage bottle, and the other end is led with described
Flowing plate connection.
8. drainage device for department of cardiology according to claim 1, which is characterized in that the drainage tube is provided with liquid feed valve,
The end of the drainage tube is provided with liquid outlet, and the position that the liquid feed valve is located at the liquid outlet is provided with check valve.
9. drainage device for department of cardiology according to claim 8, which is characterized in that the check valve includes valve body and company
It is connected to the first strut and the second strut of the valve body, radially direction protrusion is provided with the first closing to first strut
Block, radially direction protrusion is provided with the second closing block to second strut, first strut and second strut it
Between distance be less than the width of the liquid outlet, the distance between first closing block and second closing block are greater than described
The width of liquid outlet, the width of the valve body are greater than the width of the liquid outlet.
10. a kind of medical external member of drainage, which is characterized in that it includes gas operated device and as described in claim any one of 1-9
Drainage device for department of cardiology, the gas operated device connect with the gas-guide tube of the drainage device for department of cardiology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721189560.1U CN208405484U (en) | 2017-09-15 | 2017-09-15 | Drainage device for department of cardiology and the medical external member of drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721189560.1U CN208405484U (en) | 2017-09-15 | 2017-09-15 | Drainage device for department of cardiology and the medical external member of drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208405484U true CN208405484U (en) | 2019-01-22 |
Family
ID=65126419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721189560.1U Expired - Fee Related CN208405484U (en) | 2017-09-15 | 2017-09-15 | Drainage device for department of cardiology and the medical external member of drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208405484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114668901A (en) * | 2021-06-09 | 2022-06-28 | 吉林大学 | Drainage device for gastrointestinal colorectal surgery |
-
2017
- 2017-09-15 CN CN201721189560.1U patent/CN208405484U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114668901A (en) * | 2021-06-09 | 2022-06-28 | 吉林大学 | Drainage device for gastrointestinal colorectal surgery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20190915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |