CN205994781U - A kind of accurate thoracic cavity drainage bottle of metering - Google Patents
A kind of accurate thoracic cavity drainage bottle of metering Download PDFInfo
- Publication number
- CN205994781U CN205994781U CN201620568417.2U CN201620568417U CN205994781U CN 205994781 U CN205994781 U CN 205994781U CN 201620568417 U CN201620568417 U CN 201620568417U CN 205994781 U CN205994781 U CN 205994781U
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- CN
- China
- Prior art keywords
- collection chamber
- fluid collection
- cover plate
- plate frame
- air inlet
- 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.)
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Abstract
This utility model is related to a kind of accurate thoracic cavity drainage bottle of metering, it includes the first fluid collection chamber and water seal cavity, the top of described first fluid collection chamber is provided with hydrops lid, the top of described water seal cavity is provided with manhole cover, it is provided with drainage tube and blow vent on described hydrops lid, air inlet and exhaustor are provided with described manhole cover, the lower end of described air inlet is connected with water sealing (sealing water) pipe, described blow vent is connected by connecting tube with described air inlet, described first hydrops intracavity is provided with little fluid collection chamber, the top of described little fluid collection chamber is provided with unidirectional valve gap, the set location of described drainage tube corresponds to the top of described unidirectional valve gap, it is simple that this utility model possesses structure, easy to use, can avoid toppling over rear drainage-fluid displacement, ensure the accurate feature of reading.
Description
Technical field
This utility model is related to medical instruments field and in particular to a kind of measure accurate thoracic cavity drainage bottle.
Background technology
It is known that thoracic cavity drainage bottle is the basis of closed drainage of pleural cavity treatment, drainage tube one end is put in thoracic cavity, and
The other end accesses the water-sealed drainage bottle lower than its position, so as to discharge gas or the intrathoracic liquid of collection so that lung tissue again
Open and recover function.It is widely used in hemothorax, pneumothorax, the drain of empyema and Thorax operration as a kind for the treatment of meanss, right
Treatment in disease plays a very important role.Quantitative observation to drainage-fluid is clinical treatment and the basis of nursing, but mesh
On front market, thoracic cavity drainage bottle is mainly by hanging on bedside or being flat on ground, as disclosed in CN201520722100.5
For the structure of the closed thoracic drainage bottle of thoracic surgery, in patient activity or medical worker treated during easily go out
Now topple over phenomenon, because scale merit is different after toppling over, drainage flow will be led to judge inaccurate, and affect clinical treatment.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, provides a kind of structure simple, easy to use, permissible
Avoid toppling over the accurate thoracic cavity drainage bottle of metering of rear drainage-fluid displacement.
To achieve these goals, the technical scheme that this utility model is taken is as follows：
A kind of accurate thoracic cavity drainage bottle of metering, it includes the first fluid collection chamber and water seal cavity, the top of described first fluid collection chamber
Portion is provided with hydrops lid, and the top of described water seal cavity is provided with manhole cover, and described hydrops lid is provided with drainage tube and blow vent,
Air inlet and exhaustor are provided with described manhole cover, the lower end of described air inlet is connected with water sealing (sealing water) pipe, described blow vent and institute
State air inlet to connect by connecting tube, described first hydrops intracavity is provided with little fluid collection chamber, the top setting of described little fluid collection chamber
There is unidirectional valve gap, the set location of described drainage tube corresponds to the top of described unidirectional valve gap.
Further, described unidirectional valve gap includes offering the cover plate frame of inlet and for closing described inlet
Valve disc, described valve disc is arranged at described cover plate frame bottom and is hinged with described cover plate frame, and described cover plate frame is installed on described little long-pending
The top of sap cavity.
Further, described cover plate frame bottom is provided with non-return fastener, and described valve disc passes through rotating shaft and described non-return fastener is hinged.
Further, it is provided with the second fluid collection chamber between described first fluid collection chamber and described water seal cavity, described first
It is provided with polyrrhea groove between fluid collection chamber and described second fluid collection chamber.
Compared with prior art, having the beneficial effect that acquired by this utility model：
This utility model installs a unidirectional valve gap at the top of little fluid collection chamber, and little fluid collection chamber is arranged on the first fluid collection chamber
Inside, that is, be equivalent to and set up an individual event valve between the first fluid collection chamber and little fluid collection chamber, can automatically close when drainage bottle is toppled over
Close, prevent little fluid collection chamber less than when liquid overflow in the first fluid collection chamber, cause error in reading, with keep accurate to drainage flow
Judge, this utility model structure is simple, easy to use, time saving and energy saving.
By valve disc being installed so that drainage bottle is when toppling over by rotating shaft in cover plate frame bottom, long-pending within little fluid collection chamber
The pressure of liquid can make valve disc be adjacent to cover plate frame, to block the outlet of hydrops, it is to avoid hydrops flows into the first hydrops intracavity.
Install the second fluid collection chamber additional between the first fluid collection chamber and water seal cavity, safety can be improved and expand the scope of application,
More facilitate patient's application.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is this utility model cavity distribution schematic diagram；
Fig. 3 is the structural representation of unidirectional valve gap of the present utility model；
In the accompanying drawings：
1 first fluid collection chamber, 2 water seal cavities, 3 hydrops lids, 301 blow vents, 4 manhole covers, 401 air inlets, 5 drainage tubes, 6 aerofluxuss
Pipe, 7 water sealing (sealing water) pipes, 8 connecting tubes, 9 little fluid collection chambers, 10 unidirectional valve gaps, 101 cover plate frames, 102 valve discs, 103 non-return fasteners, 104 rotating shafts,
11 second fluid collection chambers, 12 polyrrhea grooves.
Specific embodiment
Below in conjunction with accompanying drawing, further details of narration is carried out to this utility model.
One kind as shown in figure 1 and 2 measures accurate thoracic cavity drainage bottle, and it includes the first fluid collection chamber 1, the second fluid collection chamber
11 and water seal cavity 2, the top of described first fluid collection chamber 1 and the second fluid collection chamber 11 is provided with hydrops lid 3, the top of described water seal cavity 2
Portion is provided with manhole cover 4, described hydrops lid 3 is provided with drainage tube 5 and blow vent 301, described manhole cover 4 is provided with air inlet
Mouth 401 and exhaustor 6, the lower end of described air inlet 401 is connected with water sealing (sealing water) pipe 7, described blow vent 301 and described air inlet 401
Connected by connecting tube 8, in described first fluid collection chamber 1, be provided with little fluid collection chamber 9, the top of described little fluid collection chamber 9 is provided with list
To valve gap 10, the set location of described drainage tube 5 corresponds to the top of described unidirectional valve gap 10, in order to ensure that drainage tube 5 flows out
Hydrops can preferentially be directly entered in little fluid collection chamber 9.
Unidirectional valve gap 10 as shown in Figure 3, including the cover plate frame 101 offering inlet and being used for close described in enter
The valve disc 102 of liquid mouth, described cover plate frame 101 bottom is provided with non-return fastener 103, described valve disc 102 pass through rotating shaft 104 and described only
Returning 103 is hinged, and described valve disc 102 is located at the bottom of described cover plate frame 101, for opening and closing the feed liquor of cover plate frame 101
Mouthful.This cover plate frame 101 is installed on the top of described little fluid collection chamber 9, when valve disc 102 is opened, can inject into little fluid collection chamber 9
Liquid, when valve disc 102 is closed, blocks the liquid in-out mouth of little fluid collection chamber 9.
For ease of the overflow of liquid between each fluid collection chamber, between described first fluid collection chamber 1 and described second fluid collection chamber 11
It is provided with polyrrhea groove 12.
It is both provided with graduation mark, in order to accurately to carry out reading on each fluid collection chamber of the present utility model.
Using method of the present utility model is as follows：
Conventionally normal saline is injected in water seal cavity, drainage tube is connected patient chest conduit；Patient draws
Flow liquid first injects in little fluid collection chamber, overflows in the first fluid collection chamber when little fluid collection chamber is filled again.When toppling over, valve disc
Being automatically switched off under the pressure of hydrops, thus preventing drainage-fluid adverse current, realizing the accurate counting to patient's liquid.
The above embodiment is only preferred embodiment of the present utility model, and the not feasible enforcement of this utility model
Exhaustive.For persons skilled in the art, on the premise of without departing substantially from this utility model principle and spirit, it is made
Any obvious change going out, all should be contemplated as falling with claims of the present utility model.
Claims (4)
1. a kind of measure accurate thoracic cavity drainage bottle, it includes the first fluid collection chamber (1) and water seal cavity (2) it is characterised in that described
The top of the first fluid collection chamber (1) is provided with hydrops lid (3), and the top of described water seal cavity (2) is provided with manhole cover (4), described long-pending
Drainage tube (5) and blow vent (301) are provided with liquid lid (3), described manhole cover (4) is provided with air inlet (401) and aerofluxuss
Pipe (6), the lower end of described air inlet (401) is connected with water sealing (sealing water) pipe (7), and described blow vent (301) and described air inlet (401) lead to
Cross connecting tube (8) connection, be provided with little fluid collection chamber (9) in described first fluid collection chamber (1), the top of described little fluid collection chamber (9) sets
It is equipped with unidirectional valve gap (10), the set location of described drainage tube (5) corresponds to the top of described unidirectional valve gap (10).
2. according to claim 1 a kind of measure accurate thoracic cavity drainage bottle it is characterised in that described unidirectional valve gap (10)
Valve disc (102) including the cover plate frame (101) offering inlet and for closing described inlet, described valve disc (102)
It is arranged at described cover plate frame (101) bottom and is hinged with described cover plate frame (101), described cover plate frame (101) is installed on described little
The top of fluid collection chamber (9).
3. according to claim 2 a kind of measure accurate thoracic cavity drainage bottle it is characterised in that described cover plate frame (101)
Bottom is provided with non-return fastener (103), and described valve disc (102) passes through rotating shaft (104) and described non-return fastener (103) is hinged.
4. according to claim 1 a kind of measure accurate thoracic cavity drainage bottle it is characterised in that described first fluid collection chamber
(1) it is provided with the second fluid collection chamber (11), described first fluid collection chamber (1) and described second fluid collection chamber and described water seal cavity (2) between
(11) it is provided with polyrrhea groove (12) between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620568417.2U CN205994781U (en) | 2016-06-14 | 2016-06-14 | A kind of accurate thoracic cavity drainage bottle of metering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620568417.2U CN205994781U (en) | 2016-06-14 | 2016-06-14 | A kind of accurate thoracic cavity drainage bottle of metering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205994781U true CN205994781U (en) | 2017-03-08 |
Family
ID=58205216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620568417.2U Expired - Fee Related CN205994781U (en) | 2016-06-14 | 2016-06-14 | A kind of accurate thoracic cavity drainage bottle of metering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205994781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939335A (en) * | 2020-07-20 | 2020-11-17 | 湘南学院 | Medical gastrointestinal surgery nursing is with decompression washing unit |
-
2016
- 2016-06-14 CN CN201620568417.2U patent/CN205994781U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939335A (en) * | 2020-07-20 | 2020-11-17 | 湘南学院 | Medical gastrointestinal surgery nursing is with decompression washing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20180614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |