CN205867174U - Cardiovascular drainage device for branch of academic or vocational study - Google Patents
Cardiovascular drainage device for branch of academic or vocational study Download PDFInfo
- Publication number
- CN205867174U CN205867174U CN201620491949.0U CN201620491949U CN205867174U CN 205867174 U CN205867174 U CN 205867174U CN 201620491949 U CN201620491949 U CN 201620491949U CN 205867174 U CN205867174 U CN 205867174U
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- Prior art keywords
- liquid
- collecting bottle
- negative pressure
- bottle
- drainage
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Abstract
The utility model discloses a cardiovascular drainage device for branch of academic or vocational study, including negative pressure pipe, a liquid collection bottle, the 2nd liquid collection bottle, negative pressure rubber ball and cushion flask, a liquid collection bottle and the 2nd liquid collection bottle are two assorted semicolumns, have saved the space, be provided with two assorted half -cylinder openings in a liquid collection bottle and the 2nd liquid collection bottle's top, the cushion flask export cooperatees with the half -cylinder opening, the upper portion of cushion flask export is provided with switches the stopper, attracts the pipe to be provided with the independent drainage tube inclusive AND of aperture through an attach fitting and a root canal wall and has furcate drainage pipe thread connection, having furcate drainage tube and including pipe and bonding matrix, bonding matrix is two -layer structure, and the upper strata is airtight structure, and the lower floor is silica gel, and the lower floor is provided with the cavernous structure with the pipe intercommunication, set up in the negative pressure rubber ball flexible sheet metal and with sheetmetal complex spring, make the elasticity that produces bigger when pressing. The pipe wall of drainage tube is provided with the aperture alone, reduces the emergence of blockking up.
Description
Technical field
This utility model relates to a kind of drainage system, especially a kind of cardiology department drainage system.
Background technology
Along with the development of science and technology, drainage device is the most increasingly advanced.Patent No. 201320640277.1 is learnt through retrieval
Patent disclose a kind of negative pressure drainage equipment, be made up of vacuum extractor and negative pressure catheter, vacuum extractor includes elastic negative
Pressure bottle, elastic negative pressure bottle top is provided with and the discharge pipe of elastic negative pressure bottle inner chamber conducting, discharge pipe is provided with seal head, institute
The elastic negative pressure bottle top stated is provided with multiple and the conducting of elastic negative pressure bottle inner chamber drainage connecting pipe, in each drainage connecting pipe
It is provided with the first check valve to inner chamber conducting, equal grafting in the upper shed of each drainage connecting pipe outside elastic negative pressure bottle
There is drainage connecting pipe sealing-plug；This patent can work as certain drainage connecting pipe being currently in use or its internal arrange first unidirectional
When damaging occurs in valve, it is only necessary to negative pressure catheter is reinstalled in another drainage connecting pipe eliminating drainage connecting pipe sealing-plug
On, i.e. can proceed with drain, it is to avoid change whole vacuum extractor, it is possible to reduce medical treatment cost, simple in construction, user
Just.But in use can not realize continuous drain owing to vessel space is limited.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides the drain of a kind of cardiology department to fill at this
Put, including negative tube, the first liquid-collecting bottle, the second liquid-collecting bottle, negative pressure rubber bulb and surge flask；Equipment body be by seal lid,
First liquid-collecting bottle, the second liquid-collecting bottle, surge flask form, and the first liquid-collecting bottle and the second liquid-collecting bottle are two semicolumns matched；
The side of the first liquid-collecting bottle and the second liquid-collecting bottle is each provided with glass vision panel and graduation mark；At the first liquid-collecting bottle and the second collection
Liquid bottle be provided above two semicircle column type openings matched；Surge flask is arranged on the first liquid-collecting bottle and the second liquid-collecting bottle
Surface, and surge flask outlet match with semicircle column type opening；The outlet of surge flask is arranged with semicircle column type opening junction
There is sealing ring；Sealing covers and is provided with negative tube, and negative tube is connected with negative pressure rubber bulb；Negative pressure catheter is arranged on sealing and covers,
And cover in sealing and to be provided with Pressure gauge；The top of surge flask outlet is provided with switching plug, and switching plug rotation is arranged on surge flask
The lower end of outlet, switching is provided with through hole beyond the Great Wall, and switching is connected with rotation bar beyond the Great Wall, rotates bar and passes the top sealing lid, and
It is provided with swing handle rotating end, bar upper end, rotates and be provided with sealing structure between bar and sealing lid；The end of negative pressure catheter
Portion is provided with jointing, jointing and an independent drainage tube or threadeds with carrying forked drainage tube；Individually draw
The tube wall of flow tube is provided with aperture；Carrying forked drainage tube to include conduit and cohesive matrix, cohesive matrix is double-layer structure, on
Layer is airtight structure, and lower floor is silica gel, and lower floor is provided with the cavernous structure connected with conduit；Inside described negative pressure rubber bulb
It is provided with elastic sheet metal and spring.
As the further optimization of this programme, described aperture number is 3-6.
As the further optimization of this programme, described negative tube is provided with check valve.
The utility model has the advantage of: improve one: elastic sheet metal is set in negative pressure rubber bulb and joins with sheet metal
The spring closed, makes the elasticity produced during pressing bigger, is unlikely to appearance and causes negative pressure rubber bulb to depend on owing to pressure is too big
By the situation of natural resiliency reduction, this design suction is bigger, inspiratory effects is more preferable.
Improve two: the first liquid-collecting bottle and the second liquid-collecting bottle are set to the semicolumn cooperated, save space, pass through
Surge flask and switching plug are changed with the first liquid-collecting bottle and the second liquid-collecting bottle and are connected, and reach to change the purpose of liquid-collecting bottle, and then
Realize continuous drain.
Improve three: the end of negative pressure catheter is provided with jointing, according to different demands, different attraction knots can be installed
Structure.Individually the tube wall of drainage tube is provided with aperture, when blocking pore because there being impurity, and can be by being arranged on the little of tube wall
Hole reaches the purpose of drain.
Improve four: the drainage tube being provided with bifurcated includes conduit and cohesive matrix, and cohesive matrix is double-layer structure, upper strata
For airtight structure, lower floor is silica gel, and lower floor is provided with the cavernous structure connected with conduit, it is possible to large area imbibition, drain, adopts
Cavernous structure ventilation is set with one side, negative pressure can be reduced and run off, reach to orient the purpose of imbibition.
Accompanying drawing explanation
Fig. 1 is axonometric chart of the present utility model.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the structural representation of the component 14 of utility model.
Fig. 4 is the sectional view of this utility model component 14.
Fig. 5 is the structural representation of this utility model component 13.
Detailed description of the invention
Below in conjunction with accompanying drawing 1-5, this utility model is described in detail, to the technical scheme in the embodiment of the present invention
It is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
This utility model relates to a kind of cardiology department drainage system, can be practiced shown in Fig. 1-5；Including bearing
Pressure pipe the 1, first liquid-collecting bottle the 2, second liquid-collecting bottle 3, negative pressure rubber bulb 4 and surge flask 5；Equipment body is by sealing lid 6, first
Liquid-collecting bottle the 2, second liquid-collecting bottle 3, surge flask 5 form, and the first liquid-collecting bottle 2 and the second liquid-collecting bottle 3 are two semicolumns matched；
The side of the first liquid-collecting bottle 2 and the second liquid-collecting bottle 3 is each provided with glass vision panel 9 and graduation mark 91；The first liquid-collecting bottle 2 He
Second liquid-collecting bottle 3 be provided above two semicircle column type openings 7 matched；Surge flask 5 is arranged on the first liquid-collecting bottle 2 and
The surface of two liquid-collecting bottles 3, and surge flask outlet 51 matches with semicircle column type opening 7；The outlet 51 of surge flask and semicolumn
Type opening 7 junction is provided with sealing ring 8；Sealing and be provided with negative tube 1 on lid 6, negative tube 1 is connected with negative pressure rubber bulb 4；Inhale
Guiding tube 10 is arranged on sealing lid 6, and is provided with Pressure gauge 61 sealing on lid 6；The top of surge flask outlet 51 is provided with
Switching plug 11, switching plug 11 rotation is arranged on the lower end of surge flask outlet 51, switching plug 11 is provided with through hole, switching beyond the Great Wall with
Rotate bar 12 to connect, rotate bar 12 and pass the top sealing lid 6, and be provided with swing handle 121 rotating end, bar 12 upper end,
Rotate and be provided with sealing structure between bar 12 and sealing lid 6；The end of negative pressure catheter 10 is provided with jointing 101, and connection connects
101 threaded with an independent drainage tube 13 or with carrying forked drainage tube 14；Individually the tube wall of drainage tube 13 is arranged
There is aperture 131；Conduit 141 and cohesive matrix 142, cohesive matrix 142 are double-layer structure to carry forked drainage tube 14 to include, on
Layer is airtight structure, and lower floor is silica gel, and lower floor is provided with the cavernous structure 15 connected with conduit；Described negative pressure rubber bulb 4
Being internally provided with elastic sheet metal 41 and spring 42, described aperture 131 number is 3-6, and described negative tube 1 is provided with
Check valve 16.
Elastic sheet metal 41 and the spring 42 coordinated with sheet metal are set in negative pressure rubber bulb 4, produce when making pressing
Elasticity is bigger, is unlikely to the situation occurring causing 4 negative pressure rubber bulbs that natural resiliency cannot be relied on to reduce owing to pressure is too big, this
Kind design suction is bigger, inspiratory effects is more preferable.
First liquid-collecting bottle 2 and the second liquid-collecting bottle 3 are set to the semicolumn cooperated, save space, by buffering
Bottle 5 and switching plug 11 are changed with the first liquid-collecting bottle 2 and the second liquid-collecting bottle 3 and are connected, after the full liquid of a liquid-collecting bottle collection, and switching
Switching plug 11, is communicated to another liquid-collecting bottle, reaches to change the purpose of liquid-collecting bottle, and then realize continuous drain.
The end of negative pressure catheter 10 is provided with jointing 101, can install different Attraction structures according to different demands.
Individually 13 tube walls of drainage tube are provided with aperture 131, when blocking pore because there being impurity, and can be by being arranged on tube wall
Aperture 131 reaches the purpose of drain.
The drainage tube 14 being provided with bifurcated includes that conduit 141 and cohesive matrix 142, cohesive matrix 142 are double-layer structure,
Upper strata is airtight structure, and lower floor is silica gel, and lower floor is provided with the cavernous structure 15 connected with conduit, it is possible to large area imbibition,
Drain, uses one side to arrange cavernous structure ventilation, can reduce negative pressure and run off, reach to orient the purpose of imbibition.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this practicality new
Type.Multiple amendment to these embodiments will be apparent from for those skilled in the art, is determined herein
The General Principle of justice can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Cause
This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (3)
1. cardiology department's drainage system, it is characterised in that: include negative tube (1), the first liquid-collecting bottle (2), the second liquid collecting
Bottle (3), negative pressure rubber bulb (4) and surge flask (5)；Equipment body is by sealing lid (6), the first liquid-collecting bottle (2), the second liquid collecting
Bottle (3), surge flask (5) composition, the first liquid-collecting bottle (2) and the second liquid-collecting bottle (3) are two semicolumns matched；At the first collection
Glass vision panel (9) and graduation mark (91) it is each provided with on the side of liquid bottle (2) and the second liquid-collecting bottle (3)；In the first liquid-collecting bottle (2)
With the second liquid-collecting bottle (3) be provided above two semicircles column type opening (7) matched；Surge flask (5) is arranged on the first collection
Liquid bottle (2) and the surface of the second liquid-collecting bottle (3), and surge flask outlet (51) match with semicircle column type opening (7)；Surge flask
Outlet (51) and semicircle column type opening (7) junction be provided with sealing ring (8)；Seal and be provided with negative tube (1) on lid (6),
Negative tube (1) is connected with negative pressure rubber bulb (4)；Negative pressure catheter (10) is arranged in sealing lid (6), and sets on lid (6) sealing
It is equipped with Pressure gauge (61)；The top of surge flask outlet (51) is provided with switching plug (11), and switching plug (11) rotates and is arranged on buffering
The lower end of bottle outlet (51), switches and is provided with through hole on plug (11), and switching plug (11) is upper to be connected with rotation bar (12), rotates bar
(12) pass the top of sealing lid (6), and be provided with swing handle (121) rotating bar (12) end, upper end, rotate bar (12)
And seal and be provided with sealing structure between lid (6)；The end of negative pressure catheter (10) is provided with jointing (101), jointing
(101) with an independent drainage tube (13) or with carry forked drainage tube (14) threaded；The individually pipe of drainage tube (13)
Wall is provided with aperture (131)；Forked drainage tube (14) is carried to include conduit (141) and cohesive matrix (142), cohesive matrix
(142) being double-layer structure, upper strata is airtight structure, and lower floor is silica gel, and lower floor is provided with the cavernous structure connected with conduit
(15)；Described negative pressure rubber bulb (4) is internally provided with elastic sheet metal (41) and spring (42).
A kind of cardiology department the most according to claim 1 drainage system, it is characterised in that: described aperture (131) is individual
Number is 3-6.
A kind of cardiology department the most according to claim 1 drainage system, it is characterised in that: on described negative tube (1)
It is provided with check valve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491949.0U CN205867174U (en) | 2016-05-26 | 2016-05-26 | Cardiovascular drainage device for branch of academic or vocational study |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491949.0U CN205867174U (en) | 2016-05-26 | 2016-05-26 | Cardiovascular drainage device for branch of academic or vocational study |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205867174U true CN205867174U (en) | 2017-01-11 |
Family
ID=57690500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620491949.0U Expired - Fee Related CN205867174U (en) | 2016-05-26 | 2016-05-26 | Cardiovascular drainage device for branch of academic or vocational study |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205867174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109010959A (en) * | 2018-09-17 | 2018-12-18 | 苏州市吴中人民医院 | A kind of negative pressure drainage ball with pressure test |
-
2016
- 2016-05-26 CN CN201620491949.0U patent/CN205867174U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109010959A (en) * | 2018-09-17 | 2018-12-18 | 苏州市吴中人民医院 | A kind of negative pressure drainage ball with pressure test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20200526 |