CN108969814A - A kind of multifunctional medical negative pressure drainage device - Google Patents
A kind of multifunctional medical negative pressure drainage device Download PDFInfo
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- CN108969814A CN108969814A CN201810742573.XA CN201810742573A CN108969814A CN 108969814 A CN108969814 A CN 108969814A CN 201810742573 A CN201810742573 A CN 201810742573A CN 108969814 A CN108969814 A CN 108969814A
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- alcohol
- tube
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- negative pressure
- drainage
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Abstract
The invention discloses a kind of multifunctional medical negative pressure drainage devices, including Miniature negative pressure pump, waste liquid collecting box and alcohol tank, the Miniature negative pressure pump is connected with negative tube one and negative tube two, and the negative tube one is connected to liquid drain bottle, and the negative tube two is connected to gas drainage bottle；Sliding cavity and barrier chamber are offered on the U-tube tube wall, sliding rail is symmetrically arranged in the sliding cavity, communication port is provided on the U row tube wall, the rubber piston block is fixedly connected with stripper plate by connecting rod, the two sides of the stripper plate are symmetrically arranged with spring, and the spring is fixed in U-tube far from one end of stripper plate.The present invention provides multifunctional medical negative pressure drainage devices, it can many kinds of substance such as watery blood, smog in surgical drainage incessantly, without frequently replacing drainage bottle, and solves the single puzzlement of drainage substance, simultaneously, stripper plate, which need to only be pressed, can be completed cleaning to multiple drainage bottles, assemble again without disassembly, easy to use.
Description
Technical field
The present invention relates to drainage device technical field, specially a kind of multifunctional medical negative pressure drainage device.
Background technique
Negative pressure drainage is the various necessary treatment means of operation, single for major surgery or the biggish operation of watery blood amount
The capacity of a negative-pressure suction bottle be not able to satisfy operation require, after the watery blood in negative-pressure suction bottle is filled with, it is necessary to pause perform the operation into
The replacement of row negative-pressure suction bottle hinders going on smoothly for operation, or even can cause damages to operation patients, in addition, commonly
Negative pressure suction device only connects a sucking head, completes a kind of cleaning of substance, for partial surgical, especially endoscope-assistant surgery cigarette
Mist is big, it is necessary to be attracted using two tunnels, could clear up watery blood and smog simultaneously, needed later by other component finally, drainage bottle is used
It disassembling, pours out liquid from simultaneously interior, cleaning later again installs other component group, and it is troublesome in poeration in this way, it is time-consuming and laborious.
In the prior art, application No. is a kind of Medical negative pressure aspiration drainage devices of " 201621272713.4 ", including negative
Receiving flask, negative-pressure drainage tube and syringe are pressed, syringe connects an interface of tee tube, the another two-way interface difference of tee tube
One-way sucting valve and one-way exhaust valve are connected, one-way sucting valve is connect by conduit with negative pressure receiving flask, on negative pressure receiving flask
It is provided with sealing bottle cork II, is provided with negative-pressure drainage tube on sealing bottle cork II.It is also added between negative pressure receiving flask and syringe
There is surge flask, sealing bottle cork I is provided on surge flask, on the one hand surge flask passes through conduit and connect with syringe, on the other hand logical
Connecting tube to be crossed to connect with negative pressure receiving flask, the Medical negative pressure aspiration drainage apparatus structure is simple, and it is easy to operate, it can make to bear always
Pressure value is maintained in a reasonable drainage range of negative pressure, accomplishes lasting and stable drainage, sufficiently, effect is good for drainage.
But in use, however it remains more apparent defect: 1, the capacity of drainage bottle is limited, drain
More than a certain amount of, suction function is just lower in bottle, does not have drainage effect, cannot be drained incessantly；2, drainage line
It is more single, do not adapt to the needs in operation while needing to drain watery blood, smog etc.；3, cleaning process is more numb
It is tired, it needs to dismantle by component and is cleaned and assembled, it is time-consuming and laborious.
Summary of the invention
The purpose of the present invention is to provide a kind of multifunctional medical negative pressure drainage devices, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of multifunctional medical negative pressure drainage device, including Miniature negative pressure pump, waste liquid collecting box and alcohol tank, it is described miniature
Negative pressure pump is connected with negative tube one and negative tube two, and the negative tube one is connected to liquid drain bottle, and the negative tube two connects
In gas drainage bottle；
The liquid drain bottle is communicated with liquid drain pipe, outlet pipe and alcohol pipe one, and the gas drainage bottle is communicated with
Gas drainage tube, drainpipe and alcohol pipe two are movably set with tongs, the alcohol pipe on the outlet pipe and drainpipe
One and alcohol pipe two be respectively connected with alcohol spray head, the alcohol spray head is individually fixed on the inner sidewall of liquid drain bottle and gas
On the inner sidewall of drainage bottle, the waste liquid collecting box offers connection connector one and lives with connector two, the connection connector one is connected to
Dynamic to be connected with outlet pipe, the connection connector two is connected with drainpipe；
The alcohol tank offers pressing mouth and water outlet, is provided with U-tube, the U-tube tube wall in the alcohol tank
On offer sliding cavity and barrier chamber, be symmetrically arranged with sliding rail in the sliding cavity, be provided with connection on the U row tube wall
Mouthful, it is movably set with rubber piston block in the U-tube, the rubber piston block is fixedly connected with stripper plate by connecting rod, institute
The two sides for stating stripper plate are symmetrically arranged with spring, and the spring is fixed in U-tube far from one end of stripper plate, the stripper plate
One end be fixedly connected with baffler, the baffler is movably arranged on sliding rail, the U-tube far from rubber piston block one
End is fixedly connected with alcohol outlet pipe, and the alcohol outlet pipe runs through water outlet, and the alcohol outlet pipe is connected to three-way connection
One end, the three-way connection is connected separately with alcohol pipe one and alcohol pipe two, the rubber piston block and alcohol outlet pipe it
Between be provided with alcohol chamber, alcohol storage bottle is provided in the alcohol tank, the alcohol storage bottle offers connector, the company
Interface and communication port communicate, and are provided in the alcohol storage bottle into water breather valve.
Preferably, it is provided with adjusting knob on the negative tube one and negative tube two, the adjusting knob and miniature negative
Press pump is electrically connected, and is provided with pressure gauge on the liquid drain bottle and gas drainage bottle.
Preferably, it is symmetrically arranged with drainage block in the liquid drain bottle, is labeled with scale on the liquid drain bottle.
Preferably, "-" type slot and circular trough are offered on the tongs, the "-" type slot is connected with circular trough.
Preferably, the waste liquid collecting box offers waste liquid outlet, and waste liquid scale is labeled on the waste liquid collecting box.
Compared with prior art, the beneficial effects of the present invention are:
1, it can be drained incessantly, not need frequently to replace drainage bottle in surgical procedure, promote the smooth of operation
It carries out；
2, traditional single drainage line is improved to multichannel drainage line, it can the watery blood in surgical drainage, cigarette simultaneously
The substances such as mist；
3, need to only press stripper plate can be completed at the same time cleaning to liquid drain bottle and gas drainage bottle, not need to dismantle
With assembled again after cleaning, it is easy to operate.
It, can the watery blood in surgical drainage, smog incessantly the present invention provides multifunctional medical negative pressure drainage device
Equal many kinds of substance without frequently replacement drainage bottle, and solve the single puzzlement of drainage substance, meanwhile, it need to only press stripper plate
The cleaning to multiple drainage bottles can be completed, assembled again without disassembly, it is easy to use.
Detailed description of the invention
Fig. 1 is overall structure figure of the invention；
Fig. 2 is alcohol tank CONSTRUCTED SPECIFICATION figure of the invention；
Fig. 3 is tongs overlooking structure figure of the invention.
In figure: 2 Miniature negative pressure pumps, 3 liquid drain bottles, 4 gas drainage bottles, 5 waste liquid collecting boxes, 6 alcohol tanks, 7 negative tubes
One, 8 negative tubes two, 9 adjusting knobs, 10 pressure gauges, 11 liquid drain pipes, 12 outlet pipes, 13 alcohol pipes one, 14 tongs, 15
Alcohol spray head, 16 drainage blocks, 17 scales, 18 gas drainage tubes, 19 drainpipes, 20 alcohol pipes two, 21 "-" type slots, 22 circles
Slot, 23 connection connectors one, 24 be connected to connectors two, 25 waste liquid outlets, 26 waste liquid scales, 27 pressing mouths, 28 water outlets, 29U type pipe,
30 sliding cavities, 31 barrier chambers, 32 communication ports, 33 rubber piston blocks, 34 connecting rods, 35 stripper plates, 36 springs, 37 stoppers, 38 resistances
Partition, 39 sliding rails, 40 alcohol outlet pipes, 41 three-way connections, 42 alcohol chambers, 43 alcohol storage bottles, 44 connectors, 45 water inlet ventilations
Valve.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution:
A kind of multifunctional medical negative pressure drainage device, including Miniature negative pressure pump 2, waste liquid collecting box 5 and alcohol tank 6, it is miniature
Negative pressure pump 2 is connected with negative tube 1 and negative tube 28, and negative tube 1 is connected to liquid drain bottle 3, and negative tube 28 is connected to
Gas drainage bottle 4.
Liquid drain bottle 3 is communicated with liquid drain pipe 11, outlet pipe 12 and alcohol pipe 1, and gas drainage bottle 4 is communicated with
Tongs 14, wine are movably set on gas drainage tube 18, drainpipe 19 and alcohol pipe 2 20, outlet pipe 12 and drainpipe 19
Spermaduct 1 and alcohol pipe 2 20 are respectively connected with alcohol spray head 15, and alcohol spray head 15 is individually fixed in the inside of liquid drain bottle 3
On wall and on the inner sidewall of gas drainage bottle 4, waste liquid collecting box 5 offers connection and connector 1 and is connected to connector 2 24, connection
Connector 1 is connected with outlet pipe 12, and connection connector 2 24 is connected with drainpipe 19.
Alcohol tank 6 offers pressing mouth 27 and water outlet 28, is provided with U-tube 29 in alcohol tank 6, on 29 tube wall of U-tube
Sliding cavity 30 and barrier chamber 31 are offered, sliding rail 39 is symmetrically arranged in sliding cavity 30, is provided with communication port on 29 tube wall of U row pipe
32, it is movably set with rubber piston block 33 in U-tube 29, guarantees leakproofness, rubber piston block 33 is fixedly connected by connecting rod 34
There is stripper plate 35, the two sides of stripper plate 35 are symmetrically arranged with spring 36, and spring 36 is fixed on U-tube far from one end of stripper plate 35
On 29, one end of stripper plate 35 is fixedly connected with baffler 38, and baffler 38 is movably arranged on sliding rail 39, and baffler 38 can be with
It is moved between sliding rail 39, U-tube 29 is fixedly connected with alcohol outlet pipe 40, alcohol water outlet far from one end of rubber piston block 33
Pipe 40 runs through water outlet 28, and alcohol outlet pipe 40 is connected to one end of three-way connection 41, and three-way connection 41 is connected separately with alcohol
Pipe 1 and alcohol pipe 2 20 are provided with alcohol chamber 42, are arranged in alcohol tank 6 between rubber piston block 33 and alcohol outlet pipe 40
There is alcohol storage bottle 43, alcohol storage bottle 43 offers connector 44, and connector 44 and communication port 32 communicate, alcohol storage bottle 43
On be provided with into water breather valve 45.
Preferably adjusting knob 9 is provided on negative tube 1 and negative tube 28 as one, adjusting knob 9 and miniature
Negative pressure pump 2 is electrically connected, and is provided with pressure gauge 10 on liquid drain bottle 3 and gas drainage bottle 4, can showing according to pressure gauge 10
Several and actually required pressure value, Miniature negative pressure pump 2 is adjusted by adjusting knob 9.
Preferably as one, drainage block 16 is symmetrically arranged in liquid drain bottle 3, the setting of drainage block 16 is for promoting
Liquid in liquid drain bottle 3, which can speed up, fully flows into waste liquid collecting box 5, and scale 17 is labeled on liquid drain bottle 3, can root
According to scale 17 read drainage flow number.
Preferably as one, "-" type slot 21 and circular trough 22, "-" type slot 21 and circular trough are offered on tongs 14
22 are connected, and when pipeline is placed in circular trough 22, water flow can be normally carried out, and if you need to close water flow, only pipeline need to be sandwiched one
Font slot 21, water flow can close.
As one, preferably waste liquid collecting box 5 offers waste liquid outlet 25, can pour out waste liquid by waste liquid outlet 25, gives up
Waste liquid scale 26 is labeled on liquid collecting box 5, for reading accumulative drainage flow.
Working principle: being connected each section using preceding, and outlet pipe 12 is connected with connection connector 1,19 He of drainpipe
Connection connector 2 24 is connected, and alcohol pipe 1 and alcohol pipe 2 20 are connected to the both ends of three-way connection 41, then
Normal use.
In use, if you need to measure the flow of drain, tongs 14 only need to be closed, are then read according to scale 17
It takes, in the biggish situation of drainage flow, the tongs 14 of liquid drain bottle 3 can be opened, then according on waste liquid collecting box 5
Waste liquid scale 26 reads drainage flow, because the volume of waste liquid collecting box 5 is larger, can not in the case where opening tongs 14
Discontinuously drained, avoid single drainage bottle be more than it is a certain amount of after lead to that suction function is low, drainage effect weakens, thus band
Frequently to replace the cumbersome of drainage bottle in performing the operation；Meanwhile liquid drain bottle 3 and gas drainage bottle 4 can be respectively to liquid such as watery blood
The gaseous matters such as substance and operation smoke are drained, and substance diversification can be drained.
If you need to clean to liquid drain bottle 3 and gas drainage bottle 4, stripper plate 35 only need to be pressed, stripper plate 36 will
It drives rubber piston block 33 to move by connecting rod 34, while stripper plate 35 moves downward, also will drive fixed thereto be connected
Baffler 38 move together, when baffler 38 pass through communication port 32 and enter barrier chamber 31 in when, U-tube 29 is sealed completely
It closes, at this point, the extruding due to the alcohol in alcohol chamber 42 by rubber piston block 33, can flow out from alcohol outlet pipe 40 and reach
Then three-way connection 41 flows into alcohol pipe 1 and alcohol pipe 2 20, finally reach alcohol spray head 15, and alcohol is from alcohol spray head 15
Middle ejection respectively cleans liquid drain bottle 3 and gas drainage bottle 4, and the alcohol effluent after cleaning flows directly into waste liquid receipts
Header 5.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of multifunctional medical negative pressure drainage device, including Miniature negative pressure pump (2), waste liquid collecting box (5) and alcohol tank (6),
It is characterized by: the Miniature negative pressure pump (2) is connected with negative tube one (7) and negative tube two (8), the negative tube one (7) is even
It is connected to liquid drain bottle (3), the negative tube two (8) is connected to gas drainage bottle (4)；
The liquid drain bottle (3) is communicated with liquid drain pipe (11), outlet pipe (12) and alcohol pipe one (13), the gas and draws
Stream bottle (4) is communicated with gas drainage tube (18), drainpipe (19) and alcohol pipe two (20), the outlet pipe (12) and drainpipe
(19) it is movably set on tongs (14), the alcohol pipe one (13) and alcohol pipe two (20) are respectively connected with alcohol spray head
(15), the alcohol spray head (15) is individually fixed on the inner sidewall of liquid drain bottle (3) and the inner sidewall of gas drainage bottle (4)
On, the waste liquid collecting box (5) offers connection connector one (23) and lives with connector two (24), the connection connector one (23) is connected to
Dynamic to be connected with outlet pipe (12), the connection connector two (24) is connected with drainpipe (19)；
The alcohol tank (6) offers pressing mouth (27) and water outlet (28), is provided with U-tube (29) in the alcohol tank (6),
Sliding cavity (30) and barrier chamber (31) are offered on U-tube (29) tube wall, are symmetrically arranged with cunning in the sliding cavity (30)
Rail (39) is provided with communication port (32) on U row pipe (29) tube wall, is movably set with rubber piston in the U-tube (29)
Block (33), the rubber piston block (33) are fixedly connected with stripper plate (35) by connecting rod (34), and the two of the stripper plate (35)
Side is symmetrically arranged with spring (36), and the spring (36) is fixed on U-tube (29) far from the one end of stripper plate (35), described to squeeze
One end of pressing plate (35) is fixedly connected with baffler (38), and the baffler (38) is movably arranged on sliding rail (39), described U-shaped
Pipe (29) is fixedly connected with alcohol outlet pipe (40) far from the one end of rubber piston block (33), and the alcohol outlet pipe (40) is run through
Water outlet (28), the alcohol outlet pipe (40) are connected to one end of three-way connection (41), and the three-way connection (41) connects respectively
It is connected to alcohol pipe one (13) and alcohol pipe two (20), is provided with wine between the rubber piston block (33) and alcohol outlet pipe (40)
Smart chamber (42) is provided with alcohol storage bottle (43) in the alcohol tank (6), and the alcohol storage bottle (43) offers connector
(44), the connector (44) and communication port (32) communicate, and are provided on the alcohol storage bottle (43) into water breather valve (45).
2. a kind of multifunctional medical negative pressure drainage device according to claim 1, it is characterised in that: the negative tube one
(7) and on negative tube two (8) it being provided with adjusting knob (9), the adjusting knob (9) and Miniature negative pressure pump (2) are electrically connected,
Pressure gauge (10) are provided on the liquid drain bottle (3) and gas drainage bottle (4).
3. a kind of multifunctional medical negative pressure drainage device according to claim 1, it is characterised in that: the liquid drain bottle
(3) it is symmetrically arranged with drainage block (16) in, is labeled with scale (17) on the liquid drain bottle (3).
4. a kind of multifunctional medical negative pressure drainage device according to claim 1, it is characterised in that: the tongs (14)
On offer "-" type slot (21) and circular trough (22), the "-" type slot (21) is connected with circular trough (22).
5. a kind of multifunctional medical negative pressure drainage device according to claim 1, it is characterised in that: the waste liquid collecting box
(5) it offers waste liquid outlet (25), is labeled with waste liquid scale (26) on the waste liquid collecting box (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810742573.XA CN108969814B (en) | 2018-07-09 | 2018-07-09 | Multifunctional medical negative pressure drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810742573.XA CN108969814B (en) | 2018-07-09 | 2018-07-09 | Multifunctional medical negative pressure drainage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108969814A true CN108969814A (en) | 2018-12-11 |
| CN108969814B CN108969814B (en) | 2020-10-30 |
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ID=64537549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810742573.XA Expired - Fee Related CN108969814B (en) | 2018-07-09 | 2018-07-09 | Multifunctional medical negative pressure drainage device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108969814B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109550090A (en) * | 2018-12-18 | 2019-04-02 | 温州医科大学 | A kind of light negative pressure drainage device assembly of adjustable negative pressure value |
| CN110215343A (en) * | 2019-07-16 | 2019-09-10 | 孙悦 | A kind of postoperative negative pressure drainage device of preauricular flstula |
| CN110215342A (en) * | 2019-07-16 | 2019-09-10 | 孙悦 | A kind of preauricular flstula postoperative drainage device |
| CN114177379A (en) * | 2022-01-04 | 2022-03-15 | 袁野 | Disposable multifunctional flushing drainage device |
| CN115487027A (en) * | 2022-09-28 | 2022-12-20 | 丁彩霞 | Waste liquid collecting device for intensive care and using method thereof |
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| US4276914A (en) * | 1978-05-22 | 1981-07-07 | Albertson Robert V | Cleaning apparatus and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109550090A (en) * | 2018-12-18 | 2019-04-02 | 温州医科大学 | A kind of light negative pressure drainage device assembly of adjustable negative pressure value |
| CN110215343A (en) * | 2019-07-16 | 2019-09-10 | 孙悦 | A kind of postoperative negative pressure drainage device of preauricular flstula |
| CN110215342A (en) * | 2019-07-16 | 2019-09-10 | 孙悦 | A kind of preauricular flstula postoperative drainage device |
| CN114177379A (en) * | 2022-01-04 | 2022-03-15 | 袁野 | Disposable multifunctional flushing drainage device |
| CN114177379B (en) * | 2022-01-04 | 2023-08-22 | 袁野 | Disposable multifunctional flushing drainage device |
| CN115487027A (en) * | 2022-09-28 | 2022-12-20 | 丁彩霞 | Waste liquid collecting device for intensive care and using method thereof |
| CN115487027B (en) * | 2022-09-28 | 2024-05-07 | 丁彩霞 | Waste liquid collecting device for severe nursing and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108969814B (en) | 2020-10-30 |
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| CB03 | Change of inventor or designer information |
Inventor after: Yang Dongxia Inventor after: Sun Yue Inventor before: Sun Yue |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200929 Address after: 266555 Huangdao, Qingdao Province, No. five mountain road, No. 1677, No. Applicant after: THE AFFILIATED HOSPITAL OF QINGDAO University Address before: 233060 No. 18, Lane 1, East freight yard Road, lung Zi Lake District, Bengbu, Anhui, 5 Applicant before: Sun Yue |
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