CN206404086U - Depression drainage device - Google Patents
Depression drainage device Download PDFInfo
- Publication number
- CN206404086U CN206404086U CN201621216575.8U CN201621216575U CN206404086U CN 206404086 U CN206404086 U CN 206404086U CN 201621216575 U CN201621216575 U CN 201621216575U CN 206404086 U CN206404086 U CN 206404086U
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- China
- Prior art keywords
- negative pressure
- interface
- utility
- drainage device
- model
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Abstract
The utility model discloses a kind of depression drainage device, including housing, vane, and motor, the motor are installed on enclosure interior, and front end is provided with driving tooth, and the driving tooth is engaged with driven tooth；The shell end is provided with interface, and the interface matches with fluid passage, and electric machine joint, and the joint is used for the connection of external power supply and motor；Also include the expanded foam being installed in anti-down head piece；And check valve.The utility model is reasonable in design, simple and compact for structure, and easily quickly the liquid that may be solidified can be stirred and drainage；The utility model housing installs hydrops bag, and will be taken out using negative pressure equipment is taken out in hydrops bag as negative pressure state, in the useless blood vessel of interface connection, suction is produced by negative pressure and drains into useless blood in useless blood vessel, is stirred by the vane rationally designed, help the circulation of useless blood, it is convenient and swift in use, the operating efficiency of staff is improved, operating time is reduced, operation risk is reduced, is suitable for large range promotion use.
Description
Technical field
The utility model is related to a kind of medicine equipment, is especially a kind of negative pressure drainage for liquid waste processing in operation
Device.
Background technology
Hospital is that to provide medical treatment and nursing service to people be main purpose medical institutions, can help to assign patient's mitigation bitterly
Hardship, but the pain of patient only could be preferably reduced with the advanced of hospital equipment and conveniently；Perform an operation within the hospital when
Wait, the equipment of operating room tends to the operating efficiency higher to medical worker, shortens operating time, while can also mitigate patient's
Pain.
Such as：When doctor performs an operation, incision has graininess musculature and bleeding, much can all utilize some liquid
Body cleans the wound of patient, therefore will produce the sewage with blood；And handling these sewage with blood is filled by negative pressure
Put with conduit to draw, negative pressure device port is just easy to be blocked in the process, and the compartment time does not use the negative pressure
These sewage with blood are easy for solidification during device, it is easy to obstruction conduit and negative pressure device port, when medical worker makes herein
Used time will be inconvenient, and can cause catheter blockage, extend operating time, increase operation risk.
Utility model content
The purpose of this utility model is to provide a kind of reasonable in design, simple and compact for structure, small volume, user herein
Just, the depression drainage device of drainage easily can be quickly carried out to the liquid that may be solidified；The utility model housing installs hydrops bag,
And will be taken out using negative pressure equipment is taken out in hydrops bag as negative pressure state, in the useless blood vessel of interface connection, producing suction by negative pressure will
Useless blood is drained into useless blood vessel, while being stirred by the vane rationally designed, helps the circulation of useless blood, new by this practicality
Vane in type is stirred, and realizes drainage to liquid, it is therefore prevented that the solidification of liquid and block siphunculus；The utility model makes
It is convenient and swift during, the operating efficiency of staff is improved, operating time is reduced, operation risk is reduced, and use effect
Fruit substantially, is suitable for large range promotion use.
The utility model is achieved in that a kind of depression drainage device of construction, it is characterised in that：Including housing, in the shell
Portion is provided with fluid passage, spare interface and negative pressure ventilation road；Housing be for protection inside inner tube, while can also strengthen
Aesthetic measure of the present utility model；The fluid passage and spare interface are the circulations for liquid, the negative pressure ventilation road
It is, for taking out negative pressure, the hydrops bag for being installed on housing to be taken out as negative pressure state.
Vane, the vane is installed in the fluid passage of enclosure interior, and installs stable by the driven tooth with siphunculus；It is described
Vane is for stirring the liquid in inner tube, to prevent liquid from solidifying and block the circulation passage of liquid, and
Motor, the motor is installed on enclosure interior, and front end is provided with driving tooth, and the driving tooth is engaged with driven tooth；
The motor is to be used to provide power, allows vane to rotate by the transmission of gear, realizes stirring blood, prevents useless blood clotting and blocks
Passage.
According to depression drainage device described in the utility model, it is characterised in that：The shell end is provided with
Interface, the interface matches with fluid passage, and for connecting external liquid line；With
Electric machine joint, the joint is used for the connection of external power supply and motor.
According to depression drainage device described in the utility model, it is characterised in that：The housing bottom is provided with dismountable shell
Body bottom plate, the anti-down head piece positioned at spare interface front end is provided with the bottom plate, the runner communicated with fluid passage mouthful, Yi Jiyu
The bleeding point of negative pressure ventilation road connection.
According to depression drainage device described in the utility model, it is characterised in that：Also include the chance water being installed in anti-down head piece
Expanded foam.
According to depression drainage device described in the utility model, it is characterised in that：The spare interface is one-way flow.
According to depression drainage device described in the utility model, it is characterised in that：The negative pressure ventilation road and interface end are pacified
Equipped with the higher rapid dismounting joint of interchangeability.
The utility model has the following advantages that：
Advantage one：The utility model is reasonable in design, simple and compact for structure, and small volume is easy to use, can be easily quickly right
The liquid that may be solidified carries out drainage；The utility model housing is provided with hydrops bag, and utilization takes out negative pressure equipment by hydrops bag
Take out as negative pressure state, in the useless blood vessel of interface connection, suction is produced by negative pressure and drains into useless blood in useless blood vessel, is passed through simultaneously
The vane rationally designed is stirred, and is helped the circulation of useless blood, is stirred by the vane in the utility model, is realized to liquid
The drainage of body, it is therefore prevented that blood clotting and blocking channel.
Advantage two：The utility model is by reasonably designing motor, driving tooth and driven tooth, by effective between gear
Engagement, it is ensured that vane is normally operated, so as to preferably allow stirring blood.
Advantage three：The utility model is by reasonably designing expanded foam, it is therefore prevented that hydrops is packed full and overflows, expansion bubble
Foam is to meet water to swell, and expanded foam after expansion, which will be blocked, prevents mouth；While in order to prevent useless blood from spare interface
Middle outflow, one-way flow is set in spare interface, and the blood that need to only give up is flowed into hydrops bag from the external world, it is impossible to flowed from hydrops bag
Go out, so as to prevent useless blood from the spilling of useless blood occur.
Advantage four：It is higher that the utility model is mounted on interchangeability by reasonably in negative pressure ventilation road and interface end
Rapid dismounting joint, facilitates the installation of useless blood vessel, makes medical worker easier for installation, fast.
Advantage five：The utility model is convenient and swift in use, improves the operating efficiency of staff, reduces operation
Time, operation risk is reduced, and using effect is obvious；The utility model is simple to manufacture simultaneously, and assembling is easy, and cost is low, is fitted
Conjunction is promoted the use of on a large scale.
Brief description of the drawings
Fig. 1-Fig. 2 is the utility model overall schematic
Fig. 3 is upward view of the present utility model
Fig. 4 is the sectional view of B-B in Fig. 3
Fig. 5 is the sectional view of A-A in Fig. 3
Fig. 6 is that the utility model removes the schematic diagram after bonnet
Fig. 7 is the utility model motor transmission vane schematic diagram
Fig. 8-Fig. 9 is the utility model body diagram
Figure 10 and Figure 11 are bonnet schematic diagrames
In figure：1st, housing；2nd, vane；3rd, exhaust tube；4th, spare interface；5th, interface；6th, driven tooth；7th, driving tooth；8th, it is electric
Machine；9th, electric machine joint；10th, anti-down head piece；11st, bonnet.
Embodiment
The utility model is described in detail below in conjunction with accompanying drawing 1- Figure 11, to the skill in the utility model embodiment
Art scheme is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the utility model, and
The embodiment being not all of.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creativeness
The every other embodiment obtained under the premise of work, belongs to the scope of the utility model protection.
As Figure 1-Figure 11, the utility model is provided herein sets inside a kind of depression drainage device, including housing 1, the shell
It is equipped with fluid passage, spare interface 4 and negative pressure ventilation road 3；
Vane 2, the vane 2 is installed in the fluid passage inside housing 1, and installs stabilization by the driven tooth 6 with siphunculus；
And
Motor 8, the motor 8 is installed on inside housing 1, and is provided with front end driving tooth 7, the driving tooth 7 and driven tooth 6
Engagement.
According to depression drainage device described in the utility model, the end of housing 1 is provided with
Interface 5, the interface matches with fluid passage, and for connecting external liquid line；With
Electric machine joint 9, the joint is used for the connection of external power supply and motor 8.
According to depression drainage device described in the utility model, it is characterised in that：The bottom of housing 1 is provided with dismountable shell
Body bottom plate 11, the anti-down head piece 10 positioned at the front end of spare interface 4 is provided with the bottom plate, the runner communicated with fluid passage mouthful,
And the bleeding point connected with negative pressure ventilation road 3.
According to depression drainage device described in the utility model, in addition to the expanded foam being installed in anti-down head piece 10.
According to depression drainage device described in the utility model, the spare interface 4 is one-way flow.
According to depression drainage device described in the utility model, the negative pressure ventilation road 3 and interface 5 end is mounted on interchangeability
Higher rapid dismounting joint.
The utility model is implemented as follows：
As shown in Figure 1-Figure 3, embodiment is as follows：The blood vessel that given up in implementation process is installed on interface 5, fills the hydrops of waste liquid
Bag is installed on the rear portion of housing 1, and after hydrops bag is installed, external connecting negative pressure vavuum pump is connected by negative pressure air flue 3, and hydrops bag is taken out
Into negative pressure state, be now installed on the waste liquid in the sewer pipe on interface 5, will due to the negative pressure toward flowing in hydrops bag,
Because blood easily solidifies, and sewer pipe is easily blocked, so now external power supply is that motor 8 is powered, motor 8 drives after rotating
Driving tooth 7, driving tooth 7 drives driven tooth 6 by gear engagement again, drives vane 2 to rotate by driven gear 6, passes through vane 2
Rotation can stir the blood in sewer pipe, prevent blood clotting, thus prevent its block sewer pipe；When power outage or
When being that motor is out of order, to ensure that operation proceeds, now, sewer pipe will be connected to by staff by fast interface
Spare interface 4, the discharge of useless blood is carried out using spare interface 4.
When useless blood enters in hydrops bag, due to carrying or mobile, useless blood, which may have, to be rocked, therefore the danger for just having useless blood to overflow
Danger；In order to prevent from being provided with expanded foam on the generation of the phenomenon, anti-down head piece 10, expanded foam is to meet water to swell, when
Expanded foam after expansion, which will be blocked, prevents mouth 10；Simultaneously in order to prevent useless blood from being flowed out from spare interface 4, in spare interface
4 are set to one-way flow, and the blood that need to only give up is flowed into hydrops bag from the external world, it is impossible to flowed out from hydrops bag, so as to prevent useless blood
There is the spilling of useless blood, reduce the infection risk of medical personnel.
As shown in fig. 7, being rotated after the energy supply that motor 8 passes through power supply, while driving driving tooth 7 to rotate, pass through nibbling for gear
Crossed belt moves driven tooth 6 and rotated, by the cooperation of driven tooth 6 and vane 2, so as to drive vane 2 to rotate.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (6)
1. a kind of depression drainage device, it is characterised in that：Including housing（1）, the shell is internally provided with fluid passage, spare interface
（4）With negative pressure ventilation road（3）；
Vane（2）, the vane（2）It is installed on housing（1）In internal fluid passage, and by the driven tooth with siphunculus（6）Install
It is stable；And
Motor（8）, the motor（8）It is installed on housing（1）Inside, and front end is provided with driving tooth（7）, the driving tooth（7）With
Driven tooth（6）Engagement.
2. depression drainage device according to claim 1, it is characterised in that：The housing（1）End is provided with
Interface（5）, the interface matches with fluid passage, and is used to connect external liquid line；With
Electric machine joint（9）, the joint is for external power supply and motor（8）Connection.
3. depression drainage device according to claim 1 or claim 2, it is characterised in that：The housing（1）Bottom is provided with removably
Housing Base（11）, it is provided with the bottom plate positioned at spare interface（4）The anti-down head piece of front end（10）, communicated with fluid passage
Runner mouthful, and with negative pressure ventilation road（3）The bleeding point of connection.
4. depression drainage device according to claim 1, it is characterised in that：Also include being installed on anti-down head piece（10）In chance water
Expanded foam.
5. depression drainage device according to claim 1, it is characterised in that：The spare interface（4）For one-way flow.
6. depression drainage device according to claim 1, it is characterised in that：The negative pressure ventilation road（3）And interface（5）End is equal
The higher rapid dismounting joint of interchangeability is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621216575.8U CN206404086U (en) | 2016-11-11 | 2016-11-11 | Depression drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621216575.8U CN206404086U (en) | 2016-11-11 | 2016-11-11 | Depression drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206404086U true CN206404086U (en) | 2017-08-15 |
Family
ID=59548307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621216575.8U Withdrawn - After Issue CN206404086U (en) | 2016-11-11 | 2016-11-11 | Depression drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206404086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106344978A (en) * | 2016-11-11 | 2017-01-25 | 四川晟坤生物科技有限公司 | Negative-pressure drainage apparatus |
-
2016
- 2016-11-11 CN CN201621216575.8U patent/CN206404086U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106344978A (en) * | 2016-11-11 | 2017-01-25 | 四川晟坤生物科技有限公司 | Negative-pressure drainage apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170815 Effective date of abandoning: 20181225 |