CN209361447U - Drainage device - Google Patents
Drainage device Download PDFInfo
- Publication number
- CN209361447U CN209361447U CN201821203416.3U CN201821203416U CN209361447U CN 209361447 U CN209361447 U CN 209361447U CN 201821203416 U CN201821203416 U CN 201821203416U CN 209361447 U CN209361447 U CN 209361447U
- Authority
- CN
- China
- Prior art keywords
- drainage
- valve
- valve casing
- bag
- bottom end
- 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.)
- Expired - Fee Related
Links
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model belongs to the technical field of the mechanical skill and specifically relates to a drainage device, including the drainage bag, the bottom of drainage bag is equipped with the plastics kettle and connects, and the side top of drainage bag is equipped with the drainage tube joint, and the one end of drainage tube joint is connected with the drainage tube that is the heliciform and encircles, the utility model discloses design into little helical spring type drainage pipeline with the drainage pipeline, can lengthen according to patient's needs and can shorten, solved the problem that the pipeline caused because of length, make drainage liquid can be because of the slow drainage of the effect spiral of gravity, can not cause the condition of drainage liquid climbing because of the overlength, also can not be because of the overlength, cause the inconvenience that the sleep sensation stood, can also prevent that drainage speed is too fast for health pressure suddenly reduces, alleviates.
Description
Technical field
The utility model relates to field of mechanical technique, specially a kind of drainage device.
Background technique
Drainage device is that body interior or local depths of performing the operation have had oozing of blood hydrops etc. to need to be drawn with pipeline after having done operation
Out, the transparent plastic bag that drainage pipe end connects just is called drainage bag, and the drainage pipe of drainage device is in the prior art
The plastic conduit of vertical bar type has certain length, and when length is too long, the drainage bag of drainage tube lower end is when fixed, no matter fixed
With, it is still fixed on bedside, can all form a U-shaped, causes drainage-fluid climbing to get in drainage bag, does not meet and draw
Flow principle；If drainage pipe is too short, because being attached on body, general drainage bag can hang over bedside, will cause during sleep
It is inconvenient to turn over, and pulls drainage tube, causes drainage pipe to fall off, cause unplanned property tube drawing.Drainage bag currently used in the market
All it is square plastic material bag, there is scale marker above, will appear different situations when liquid drain is into bag, drain into bag
Interior liquid, because of the elastic reason of polybag, it is not easy to read the amount of drainage-fluid, or the data inaccuracy read.When drawing
When flow liquid amount is few, drainage bag can not be strutted by liquid, be easy reflux when can not read data, and drain, used currently on the market
Drainage bag fixing device or be a rope, tie on the object to be fixed or with safety pin, be clipped to clothes, sheet etc.
On cloth.With rope system, unsightly, fasten and unlock by hand time-consuming and laborious, safety pin is not only unsightly, time-consuming and laborious, is also easy to
Stab user.In consideration of it, it is proposed that a kind of drainage device.
Utility model content
The purpose of this utility model is to provide a kind of drainage devices, to solve drainage tube mentioned above in the background art
Drainage principle is not met, stream bag all reads inconvenience, fixed inconvenience, is easy the problems such as reflux.
To achieve the above object, the utility model provides the following technical solutions:
The bottom end of a kind of drainage device, including drainage bag, the drainage bag is equipped with plastic kettle connector, the side of the drainage bag
Top is equipped with drainage tube joint, and one end of the drainage tube joint is connected with drainage tube circular in the shape of a spiral；
The bottom end of the plastic kettle connector is connected with plastic kettle, is equipped with valve member in the bottom end of the plastic kettle, described
Valve member includes valve casing, the core assembly on the valve casing, the valve casing top and is threadedly coupled with the plastic kettle upper
The inside of the non-return cylinder of connector, the lower contact of the valve casing bottom end and the lower contact bottom end, the non-return cylinder is equipped with rubber
Floating ball is equipped with O-shaped rubber ring in the non-return cylinder inner wall upper end and the lower contact junction, and the bottom end of the non-return cylinder is also set
There is coupled logical pipeline；
The drainage bag rear surface is equipped with female velcro close to the position on top, and the drainage bag top is equipped with connecting band,
The sub- velcro of cooperation Nian Jie with the female velcro is connected in one end of the connecting band.
Preferably, the valve casing is the spherical shape of inner hollow, and the core assembly includes pasting completely with the valve casing inner wall
Merge the valve ball of sliding contact, one end of the valve ball is equipped with the valve through the valve housing side wall and with valve casing rotation connection
The outer end of bar, the valve rod is equipped with knob.
Preferably, the upper and lower ends of the valve casing offer the first passage for penetrating through the valve casing.
Preferably, radially offered on the valve ball by the valve ball completely through second channel, described second is logical
The internal diameter in road is identical as the internal diameter of the first passage.
Preferably, the front surface of the drainage bag is linearly equidistantly equipped with several first graduation marks.
Preferably, the surface of the plastic kettle is linearly equidistantly equipped with several second graduation marks.
Preferably, the drainage tube, the drainage bag, the plastic kettle and the valve member are sequentially communicated.
Compared with prior art, the utility model has the beneficial effects that
1. drainage pipe is designed to small helical spring type drainage pipe by the utility model, needing to grow according to patient can
It is short, it solves the problems, such as that pipeline is caused because of length, enables drainage-fluid because the effect spiral of gravity slowly drains, it will not be because of
It too long the case where causing drainage-fluid to climb, will not be because of inconvenience that is too short, causing sleep to turn over, moreover it is possible to prevent drainage speed mistake
Fastly, so that body pressure is die-offed, mitigate the discomfort of patient.
2. in the utility model, the transparent plastic pot for having milliliter scale is arranged in the lower section of drainage bag, by one
Valve member connection, lower section is the device of non-return.Drainage-fluid is extruded into plastic kettle when draining liquid measure less, can accurately be read
Out drainage flow number, observe the shape and color of drainage-fluid, the non-return effect of valve member can prevent the refluence of drainage-fluid, in advance
Anti- infection, it is easy to use, it is easy to operate, it is at low cost.
3. the fixation device of the utility model is the device for stretching out an ear sample above drainage bag, the front of the device is
Simple generous pattern enhances aesthetics, and the centre of reverse side is sub- velcro, is female velcro above the main body of drainage bag, makes
Used time need to only be pasted what letter pasted, just be capable of fixing drainage bag, and it is not only time saving and energy saving to use, but also beautiful convenient.
Detailed description of the invention
Fig. 1 is the overall structure diagram under the positive visual angle of the utility model；
Fig. 2 is the overall structure diagram in the utility model under the visual angle of the back side；
Fig. 3 is the schematic perspective view of valve member in the utility model；
Fig. 4 is the top view of valve member in the utility model；
Fig. 5 is the sectional view in the direction A-A in the utility model Fig. 4.
In figure: 1, drainage bag；10, drainage tube joint；11, the first graduation mark；12, plastic kettle connector；13, female velcro；
14, connecting band；15, sub- velcro；2, plastic kettle；20, the second graduation mark；3, valve member；30, valve casing；300, first passage；
31, top connection；32, core assembly；320, valve ball；321, valve rod；322, knob；323, second channel；33, lower contact；34, only
Return cylinder；340, rubber floating ball；341, O-shaped rubber ring；35, pipeline；4, drainage tube.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features." several " are meant that two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution:
A kind of drainage device, including drainage bag 1, the bottom end of drainage bag 1 are equipped with plastic kettle connector 12, and the side of drainage bag 1 is pushed up
End is equipped with drainage tube joint 10, and one end of drainage tube joint 10 is connected with drainage tube 4 circular in the shape of a spiral, plastic kettle connector 12
Bottom end be connected with plastic kettle 2, and plastic kettle 2 is made of transparent plastic.
In the present embodiment, the front surface of drainage bag 1 is linearly equidistantly equipped with several first graduation marks 11, plastic kettle 2
Surface is linearly equidistantly equipped with several second graduation marks 20, data is read by the first graduation mark 11 when drainage-fluid is more, when drawing
Drainage-fluid is extruded into plastic kettle 2 by flow liquid amount when few, can accurately read drainage flow number, observe drainage-fluid shape and
Color.
In order to avoid drainage-fluid reflux, the present inventor increases adjustable size and non-return in the bottom end of plastic kettle 2
Valve member 3 as in Figure 3-5, is equipped with valve member 3, valve group in the bottom end of plastic kettle 2 as a kind of preferred embodiment
Part 3 includes valve casing 30, the core assembly 32 on valve casing 30,30 top of valve casing and the top connection 31 being threadedly coupled with plastic kettle 2, valve
The inside of the non-return cylinder 34 of 33 bottom end of lower contact 33 and lower contact of 30 bottom end of shell, non-return cylinder 34 is equipped with rubber floating ball 340,
34 inner wall upper end of non-return cylinder and 33 junction of lower contact are equipped with O-shaped rubber ring 341, and the bottom end of non-return cylinder 34 is additionally provided with coupled
Logical pipeline 35；
Further, valve casing 30 is the spherical shape of inner hollow, and core assembly 32 includes being bonded completely simultaneously with 30 inner wall of valve casing
The valve ball 320 of sliding contact, one end of valve ball 320 are equipped with the valve rod 321 through 30 side wall of valve casing and with the rotation connection of valve casing 30,
The outer end of valve rod 321 is equipped with knob 322, and the speed of drainage-fluid flowing is adjusted by core assembly 32, can be according to patient's
Drainage speed is adjusted in real time.
In addition to this, the upper and lower ends of valve casing 30 offer the first passage 300 for penetrating through valve casing 30, on valve ball 320
Radially offer by valve ball 320 completely through second channel 323, the internal diameter of second channel 323 is interior with first passage 300
Diameter is identical, and turning knob 322 simultaneously drives valve ball 320 to rotate by valve rod 321, when the second channel 323 of valve ball 320 and first lead to
Maximum flow when road 300 is connected to completely, the closing passage when valve ball 320 is staggered with first passage 300.
In order to solve safety pin when in use, it is easy to be clipped to clothes, it is on the clothes such as sheet not only unsightly, time-consuming and laborious, also
It is easy to stab user and rope ties on the object to be fixed unsightly, fasten and unlock by hand time-consuming and laborious problem,
The present inventor improves the fixed form of drainage bag 1, as a kind of preferred embodiment, as shown in Fig. 2, table after drainage bag 1
Face is equipped with female velcro 13 close to the position on top, and 1 top of drainage bag is equipped with connecting band 14, is connected in one end of connecting band 14
The sub- velcro 15 of cooperation Nian Jie with female velcro 13.
In the present embodiment, the front of sub- velcro 15 is cartoon pattern, is effectively increased aesthetics.
It should be noted that drainage tube 4, drainage bag 1, plastic kettle 2 and valve member 3 are sequentially communicated, convenient for drainage-fluid according to
Secondary flowing.
Supplement is also needed, drainage tube 4 and drainage tube joint 10 are mating, and pass through glue adhering and sealing, plastic kettle
Connector 12 is threadedly coupled with 2 top of plastic kettle, and top connection 31 and 2 bottom end of plastic kettle are mating, and passes through glue adhering and sealing,
Lower contact 33 and non-return cylinder 34 are mating, and by glue adhering and sealing, effectively improve each position connection stability and
Leakproofness.
In addition, being additionally provided with rubber seal on the outside of the connecting portion of valve rod 321 and valve casing 30, prevent drainage-fluid from leaking out,
And frictional force of the valve rod 321 in rotation with valve casing 30 is improved, make valve rod 321 need just to can be rotated under the effect of external force.
The drainage device of the present embodiment when in use, by the upper end and patient body of drainage tube 4 urethral catheterization pipe fitting or
It is the connection of water conservancy diversion pipe fitting, sub- velcro 15 is bonded in female velcro 13 and is hung on the link of the head of a bed or clothes, i.e.,
It can be achieved to fix, in drainage, drainage-fluid can slowly be drained because of the spiral in drainage tube 4 that acts on of gravity, reach drainage bag 1
In, it enters back into plastic kettle 2, it can be respectively in drainage bag 1 and plastic kettle 2 by the first graduation mark 1 and the second graduation mark 20
Drainage-fluid is read, and drives valve ball 320 to rotate by turning knob 322 and by valve rod 321, second when valve ball 320 is logical
Maximum flow when road 323 is connected to completely with first passage 300, the closing passage when valve ball 320 is staggered with first passage 300, energy
Enough speeds for adjusting drainage-fluid flowing in real time according to the drainage speed of patient pass through non-return when drainage-fluid flows from above to below
Cylinder 34 is fed directly in pipeline 35, and when occurring in backflow phenomenon, drainage-fluid is full of in non-return cylinder 34, in non-return cylinder 34
Drainage-fluid buoyancy under rubber floating ball 340 can float on the top and tightly be against 341 edge of O-shaped rubber ring, truncation drainage
The dynamic channel of liquid stream, anti-backflow.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. a kind of drainage device, including drainage bag (1), it is characterised in that: the bottom end of the drainage bag (1) is equipped with plastic kettle connector
(12), the side top of the drainage bag (1) is equipped with drainage tube joint (10), and one end of the drainage tube joint (10), which is connected with, is in
The circular drainage tube of helical form (4)；
The bottom end of the plastic kettle connector (12) is connected with plastic kettle (2), is equipped with valve member in the bottom end of the plastic kettle (2)
(3), the valve member (3) includes valve casing (30), the core assembly (32) on the valve casing (30), the valve casing (30) top
And the lower contact (33) for the top connection (31), the valve casing (30) bottom end being threadedly coupled with the plastic kettle (2) and it is described under
The inside of the non-return cylinder (34) of connector (33) bottom end, the non-return cylinder (34) is equipped with rubber floating ball (340), in the non-return cylinder
(34) inner wall upper end and the lower contact (33) junction are equipped with O-shaped rubber ring (341), and the bottom end of the non-return cylinder (34) is also set
There is coupled logical pipeline (35)；
Drainage bag (1) rear surface is equipped with female velcro (13) close to the position on top, and drainage bag (1) top, which is equipped with, to be connected
Tape splicing (14) is connected with the sub- velcro of cooperation Nian Jie with the female velcro (13) in one end of the connecting band (14)
(15)。
2. drainage device according to claim 1, it is characterised in that: the valve casing (30) is the spherical shape of inner hollow, institute
Stating core assembly (32) includes the valve ball (320) for being bonded simultaneously sliding contact completely with the valve casing (30) inner wall, the valve ball
(320) one end is equipped with the valve rod (321) through the valve casing (30) side wall and with the valve casing (30) rotation connection, the valve
The outer end of bar (321) is equipped with knob (322).
3. drainage device according to claim 2, it is characterised in that: the upper and lower ends of the valve casing (30) offer by
The first passage (300) of valve casing (30) perforation.
4. drainage device according to claim 3, it is characterised in that: radially offer on the valve ball (320) by institute
State valve ball (320) completely through second channel (323), the internal diameter of the second channel (323) and the first passage (300)
Internal diameter it is identical.
5. drainage device according to claim 1, it is characterised in that: between the front surface of the drainage bag (1) linearly waits
Away from equipped with several first graduation marks (11).
6. drainage device according to claim 1, it is characterised in that: the surface of the plastic kettle (2) is linearly equidistant
Equipped with several second graduation marks (20).
7. drainage device according to claim 1-6, it is characterised in that: the drainage tube (4), the drainage bag
(1), the plastic kettle (2) and the valve member (3) are sequentially communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821203416.3U CN209361447U (en) | 2018-07-27 | 2018-07-27 | Drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821203416.3U CN209361447U (en) | 2018-07-27 | 2018-07-27 | Drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209361447U true CN209361447U (en) | 2019-09-10 |
Family
ID=67822775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821203416.3U Expired - Fee Related CN209361447U (en) | 2018-07-27 | 2018-07-27 | Drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209361447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114081839A (en) * | 2021-12-25 | 2022-02-25 | 新疆医科大学第四附属医院 | Radiotherapy patient oral cavity nursing water bottle |
-
2018
- 2018-07-27 CN CN201821203416.3U patent/CN209361447U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114081839A (en) * | 2021-12-25 | 2022-02-25 | 新疆医科大学第四附属医院 | Radiotherapy patient oral cavity nursing water bottle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209361447U (en) | Drainage device | |
| CN207822162U (en) | The drainage bag of accurate display fluid flow | |
| CN204840400U (en) | Aseptic urethral catheterization device | |
| CN206079518U (en) | Water dispenser | |
| CN212789261U (en) | Intensive care unit postoperative care drainage device | |
| CN208541462U (en) | A kind of urinary catheterization device for obstetrical nursing | |
| CN202146475U (en) | Novel constipation therapeutic device | |
| CN218685425U (en) | Drainage bag | |
| CN206079517U (en) | Rehydration mouth for watering device | |
| CN208974775U (en) | Urethral catheterization device is used in a kind of nursing | |
| CN210020829U (en) | Medical health care apparatus for anus and intestine | |
| CN206491687U (en) | A kind of drinking device water outlet base | |
| CN211461468U (en) | Brain drainage device | |
| CN220398659U (en) | Intelligent water meter with telescopic structure | |
| CN208049088U (en) | A kind of anti-backflow drainage bag based on urological department | |
| CN209662290U (en) | A kind of simple newborn's indwelling catheter | |
| CN109875231B (en) | Portable sports water hose and manufacturing method thereof | |
| CN205072905U (en) | Aeg gets urine and cultivates sample container | |
| CN215690327U (en) | Anti-reflux drainage bag with accurate metering structure | |
| CN215023242U (en) | Hepatobiliary department is with special drainage bag | |
| CN207544384U (en) | A kind of band catheter patient's daytime dress | |
| CN214807148U (en) | Combined urine drainage tube for nursing of sickroom of old people | |
| CN218943968U (en) | Special drainage bag | |
| CN209033297U (en) | A kind of diarrhea patient anal tube drainage device | |
| CN213251759U (en) | Novel catheterization device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20200727 |