CN106237399A - Portable micro continual rinsing negative pressure suction device - Google Patents
Portable micro continual rinsing negative pressure suction device Download PDFInfo
- Publication number
- CN106237399A CN106237399A CN201610562745.6A CN201610562745A CN106237399A CN 106237399 A CN106237399 A CN 106237399A CN 201610562745 A CN201610562745 A CN 201610562745A CN 106237399 A CN106237399 A CN 106237399A
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- CN
- China
- Prior art keywords
- negative pressure
- chamber
- connector
- spheroid
- barrier film
- 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.)
- Granted
Links
- 238000011010 flushing procedure Methods 0.000 claims abstract description 51
- 230000004888 barrier function Effects 0.000 claims abstract description 49
- 239000007788 liquid Substances 0.000 claims abstract description 35
- 238000003860 storage Methods 0.000 claims abstract description 27
- 238000002347 injection Methods 0.000 claims abstract description 8
- 239000007924 injection Substances 0.000 claims abstract description 8
- 239000010865 sewage Substances 0.000 claims abstract description 5
- 238000005192 partition Methods 0.000 claims description 6
- 230000008901 benefit Effects 0.000 description 3
- 210000001520 comb Anatomy 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- A61M1/0011—
-
- A61M1/0058—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/80—Suction pumps
- A61M1/82—Membrane pumps, e.g. bulbs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgery (AREA)
- External Artificial Organs (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention relates to medical apparatus and instruments field, specifically for a kind of portable micro continual rinsing negative pressure suction device.The main body of the present invention is spheroid, and ball interior is provided with dividing plate, and the chamber of ball interior is separated into flushing chamber and drainage lumens by dividing plate；Described flushing intracavity is provided with the flushing barrier film that band is elastic, rinses barrier film and flushing chamber is separated into malleation chamber and liquid storage cylinder, and spheroid is provided with the liquid injection port and rinse mouth connected with liquid storage cylinder；Being provided with the drain barrier film that band is elastic in drainage lumens, drainage lumens is separated into negative pressure cavity and receives dirty chamber by drain barrier film, and spheroid is provided with and receives the sewage draining exit and draining hole that dirty chamber connects；Dividing plate between malleation chamber and negative pressure cavity is provided with and makes the gas in negative pressure cavity to the check valve of malleation intracavity one-way flow.The present invention can provide the portable micro continual rinsing negative pressure suction device of malleation and negative pressure simultaneously.
Description
Technical field
The present invention relates to medical apparatus and instruments field, specifically for a kind of portable micro continual rinsing negative pressure suction device.
Background technology
Rinse, drain is one of operation most basic in surgical operation.It is understood that the most frequently used in drain now is also
Main mode is negative pressure drainage, rinses and is typically to provide certain normal pressure to be rinsed.
It is understood that in the prior art, although rinse and drain is carried out the most simultaneously, but rinse and need profit with drain
Completing with two kinds of different equipment, such as rinsing needs independent for flush pipe external flushing device to provide the pressure of flushing, and
Drain then needs to come the most external for the drainage tube negative pressure source to provide power for drain.The equipment used is complicated, and structure is complicated,
Cost is high.
Summary of the invention
It is an object of the invention to: provide a kind of portable micro continual rinsing that can simultaneously provide malleation and negative pressure to bear
Pressure suction device.
The present invention is achieved through the following technical solutions: a kind of portable micro continual rinsing negative pressure suction device, its feature
Being: its main body is spheroid, ball interior is provided with dividing plate, and the chamber of ball interior is separated into flushing chamber and drain by dividing plate
Chamber；
Described flushing intracavity is provided with the flushing barrier film that band is elastic, rinses barrier film and flushing chamber is separated into malleation chamber and liquid storage
Chamber, spheroid is provided with the liquid injection port and rinse mouth connected with liquid storage cylinder；Be provided with the drain barrier film that band is elastic in drainage lumens, drain every
Drainage lumens is separated into negative pressure cavity and receives dirty chamber by film, and spheroid is provided with and receives the sewage draining exit and draining hole that dirty chamber connects；Malleation chamber
And the dividing plate between negative pressure cavity is provided with and makes the gas in negative pressure cavity to the check valve of malleation intracavity one-way flow.
Its operation principle and process are as follows:
During as it is shown in figure 5, use, it is only necessary to pressing negative pressure cavity, then the gas in negative pressure cavity then can be unidirectional along check valve
It is flowed in malleation chamber, now negative pressure cavity and receive and form pressure differential between dirty chamber so that drain barrier film is to negative pressure cavity side drum
Rising, drain barrier film makes to receive the volume in dirty chamber and increases air pressure and reduce and then make to receive dirty chamber and form negative pressure thus coordinate and draw after heaving
Sewage in human body is sucked back the purpose reaching drain by the pipeline of stream；
Meanwhile, malleation chamber makes the pressure of malleation intracavity increase due to the gas flowed in receiving negative pressure cavity,
Now form pressure differential between malleation chamber and liquid storage cylinder so that rinse barrier film and heave to liquid storage cylinder side, rinse barrier film and heave
After make liquid storage cylinder volume-diminished pressure increase so that by liquid storage cylinder flushing liquor extrude and along flushing pipe flow into people
Body thus reach rinse purpose.
In order to preferably implement this programme, also provide for following prioritization scheme:
In spheroid, the design of each cavity space at least includes following two scheme:
Scheme one: described flushing chamber and drainage lumens are respectively arranged at the left and right sides of ball interior dividing plate, liquid storage cylinder and just
Pressure chamber lays respectively at the both sides up and down rinsing barrier film, receives dirty chamber and negative pressure cavity lays respectively at the both sides up and down of drain barrier film.
This design is similar to the design of heart " room under main room ", goes out liquid with feed liquor all in upside, it is achieved " gas-liquid is divided
From ", have only to a gateway, simple in construction, it is simple to carry simultaneously.
Scheme two: described flushing chamber and drainage lumens are respectively arranged at the both sides up and down of ball interior dividing plate, liquid storage cylinder and just
Pressure chamber lays respectively at the both sides up and down rinsing barrier film, negative pressure cavity and receive dirty chamber and lay respectively at the both sides up and down of drain barrier film.
The design of this design SPEED BALL, designs gas chamber in centre, and liquid chamber designs two
Limit, due to air chamber all the such benefit in the middle part of spheroid be facilitate user extruding spheroid, liquid chamber is separated simultaneously,
It is not easy generation to interfere with each other.
The interface of spheroid at least has a following two design:
Mode one: be additionally provided with drain connector on described spheroid and rinse connector；Drain connector and the company of flushing
Interface is connected with draining hole and rinse mouth respectively.
Mode two: be additionally provided with total connector on described spheroid；The inside of described total connector be provided with two respectively with flushing
The passage that mouth and draining hole are connected.
In order to preferably utilize the present invention, the present invention to have also been devised special irrigation and drainage pipeline, according to designed interface
Difference, be also classified into two ways corresponding with above-mentioned designed interface:
Mode one: also include two combs docked respectively with drain connector and flushing connector；Described comb bag
Including a plurality of pipeline being arranged side by side and comb connector, comb connector makes each pipeline be connected with drain connector or make
Each pipeline is connected with rinsing connector.
Here, the comb docked with drain interface serves as drainage tube, uses purpose at least 2 point of comb: the first is worked as
When needing that multiple positions are carried out drain, the pipeline of respective numbers can be separated rapidly in comb to meet multiple positions
Drain works；It two is when can be by being stripped out by the pipeline of a part in comb time excessive to the drainage flow at certain position
And knotting i.e. can reach the purpose of actual control drainage flow；And the comb docked with flushing interface serves as flush pipe, mesh herein
Similar with the comb serving as drainage tube.
Mode two: also include the comb docked with total connector；Described comb include a plurality of pipeline being arranged side by side and
Comb connector, comb connector makes each pipeline be connected with drain connector or makes each pipeline be connected with rinsing connector
Logical.
Here, the pipeline of the part that is connected with rinse mouth in comb is as flush pipe, and the part that is connected with draining hole
Pipeline uses as drainage tube, does not interfere with each other between each pipeline.
In order to increase the deformability of spheroid further, strengthen the pressure of malleation and negative pressure: on the outer surface of described spheroid
If being provided with arterial highway rib.
In order to prevent malleation cavity pressure excessive, reach the purpose preventing rinsing membrane ruptures: be additionally provided with on described malleation chamber
Relief valve.
Before relatively for technology, the invention have the benefit that
1. in the present invention takes full advantage of negative pressure cavity, the gas of extrusion is to malleation intracavity, thus has only to spheroid is carried out one
Secondary pressing can produce malleation and negative pressure simultaneously, has saved operation；
Body the most of the present invention can realize rinsing and drain simultaneously, easy to carry；
3. use comb to be rinsed or after drain, can according to concrete drain or rinse part bit quantity need comb is divided
From becoming some parts of realizations drain and the task of flushing simultaneously to multiple different parts.
Accompanying drawing explanation
Fig. 1 is embodiment 1 schematic cross-section；
Fig. 2 is partial enlarged drawing at the A of embodiment 1；
Fig. 3 is embodiment 2 front view；
Fig. 4 is embodiment 2 schematic cross-section；
Fig. 5 is embodiment 2 schematic diagram；
Fig. 6 is embodiment 3 schematic cross-section；
Fig. 7 is embodiment 4 schematic cross-section.
Label declaration: 1-spheroid, 11-rib, 2-dividing plate, 21-check valve, 3-rinse barrier film, 31-malleation chamber, 32-liquid storage
Chamber, 33-liquid injection port, 34-rinse mouth, 35-relief valve, 4-drain barrier film, 41-negative pressure cavity, 42-receive dirty chamber, 43-sewage draining exit, 44-
Draining hole, 51-drain connector, 52-rinse connector, the total connector of 6-, 61-pipeline, 62-comb connector.
Detailed description of the invention
Illustrate below in conjunction with the accompanying drawings the present invention is elaborated:
Embodiment 1:
As shown in Figure 1-2, the main body of the present embodiment is spheroid 1, and spheroid 1 is internal is provided with dividing plate 2, and dividing plate 2 is internal by spheroid 1
Chamber be separated into flushing chamber and drainage lumens；
Described flushing intracavity is provided with the flushing barrier film 3 that band is elastic, rinses barrier film 3 and flushing chamber is separated into malleation chamber 31 and storage
Sap cavity 32, spheroid 1 is provided with the liquid injection port 33 and rinse mouth 34 connected with liquid storage cylinder 32；The drain that band is elastic it is provided with in drainage lumens
Barrier film 4, drainage lumens is separated into negative pressure cavity 41 and receives dirty chamber 42 by drain barrier film 4, and spheroid 1 is provided with and receives the row that dirty chamber 42 connects
Dirty mouth 43 and draining hole 44；Dividing plate 2 between malleation chamber 31 and negative pressure cavity 41 is provided with and makes the gas in negative pressure cavity 41 to malleation
The check valve 21 of one-way flow in chamber 31.
Described flushing chamber and drainage lumens are respectively arranged at the left and right sides of spheroid 1 internal partition 2, liquid storage cylinder 32 and malleation chamber
31 lay respectively at the both sides up and down rinsing barrier film 3, receive dirty chamber 42 and negative pressure cavity 41 lays respectively at the both sides up and down of drain barrier film 4.
It is additionally provided with drain connector 51 on described spheroid 1 and rinses connector 52；Drain connector 51 and the company of flushing
Interface 52 is connected with draining hole 44 and rinse mouth 34 respectively.
The present embodiment also includes two combs docked respectively with drain connector 51 and flushing connector 52；Described row
Pipe includes a plurality of pipeline 61 being arranged side by side and comb connector 62, and comb connector 62 makes each pipeline 61 and drain connector
51 are connected or make each pipeline 61 be connected with rinsing connector 52.
It is additionally provided with relief valve 35 on described malleation chamber 31
If the outer surface of described spheroid 1 is provided with arterial highway rib 11.
Embodiment 2:
As in Figure 3-5, the main body of the present embodiment is spheroid 1, and spheroid 1 is internal is provided with dividing plate 2, and dividing plate 2 is internal by spheroid 1
Chamber be separated into flushing chamber and drainage lumens；
Described flushing intracavity is provided with the flushing barrier film 3 that band is elastic, rinses barrier film 3 and flushing chamber is separated into malleation chamber 31 and storage
Sap cavity 32, spheroid 1 is provided with the liquid injection port 33 and rinse mouth 34 connected with liquid storage cylinder 32；The drain that band is elastic it is provided with in drainage lumens
Barrier film 4, drainage lumens is separated into negative pressure cavity 41 and receives dirty chamber 42 by drain barrier film 4, and spheroid 1 is provided with and receives the row that dirty chamber 42 connects
Dirty mouth 43 and draining hole 44；Dividing plate 2 between malleation chamber 31 and negative pressure cavity 41 is provided with and makes the gas in negative pressure cavity 41 to malleation
The check valve 21 of one-way flow in chamber 31.
Described flushing chamber and drainage lumens are respectively arranged at the left and right sides of spheroid 1 internal partition 2, liquid storage cylinder 32 and malleation chamber
31 lay respectively at the both sides up and down rinsing barrier film 3, receive dirty chamber 42 and negative pressure cavity 41 lays respectively at the both sides up and down of drain barrier film 4.
Total connector 6 it is additionally provided with on described spheroid 1；The inside of described total connector 6 be provided with two respectively with rinse mouth 34
And the passage that draining hole 44 is connected.
The present embodiment also includes the comb docked with total connector 6；Described comb includes a plurality of pipeline 61 being arranged side by side
And comb connector 62, comb connector 62 makes each pipeline 61 be connected with drain connector 51 or makes each pipeline 61 and punching
Wash connector 52 to be connected.
It is additionally provided with relief valve 35 on described malleation chamber 31.
If the outer surface of described spheroid 1 is provided with arterial highway rib 11.
Embodiment 3:
As shown in Figure 6, the main body of the present embodiment is spheroid 1, and spheroid 1 is internal is provided with dividing plate 2, and dividing plate 2 is by within spheroid 1
Chamber is separated into flushing chamber and drainage lumens；
Described flushing intracavity is provided with the flushing barrier film 3 that band is elastic, rinses barrier film 3 and flushing chamber is separated into malleation chamber 31 and storage
Sap cavity 32, spheroid 1 is provided with the liquid injection port 33 and rinse mouth 34 connected with liquid storage cylinder 32；The drain that band is elastic it is provided with in drainage lumens
Barrier film 4, drainage lumens is separated into negative pressure cavity 41 and receives dirty chamber 42 by drain barrier film 4, and spheroid 1 is provided with and receives the row that dirty chamber 42 connects
Dirty mouth 43 and draining hole 44；Dividing plate 2 between malleation chamber 31 and negative pressure cavity 41 is provided with and makes the gas in negative pressure cavity 41 to malleation
The check valve 21 of one-way flow in chamber 31.
Described flushing chamber and drainage lumens are respectively arranged at the both sides up and down of spheroid 1 internal partition 2, liquid storage cylinder 32 and malleation chamber
31 lay respectively at the both sides up and down rinsing barrier film 3, negative pressure cavity 41 and receive dirty chamber 42 and lay respectively at the both sides up and down of drain barrier film 4.
It is additionally provided with drain connector 51 on described spheroid 1 and rinses connector 52；Drain connector 51 and the company of flushing
Interface 52 is connected with draining hole 44 and rinse mouth 34 respectively.
The present embodiment also includes two combs docked respectively with drain connector 51 and flushing connector 52；Described row
Pipe includes a plurality of pipeline 61 being arranged side by side and comb connector 62, and comb connector 62 makes each pipeline 61 and drain connector
51 are connected or make each pipeline 61 be connected with rinsing connector 52.
If the outer surface of described spheroid 1 is provided with arterial highway rib 11.
Embodiment 4:
As it is shown in fig. 7, the main body of the present embodiment is spheroid 1, spheroid 1 is internal is provided with dividing plate 2, and dividing plate 2 is by within spheroid 1
Chamber is separated into flushing chamber and drainage lumens；
Described flushing intracavity is provided with the flushing barrier film 3 that band is elastic, rinses barrier film 3 and flushing chamber is separated into malleation chamber 31 and storage
Sap cavity 32, spheroid 1 is provided with the liquid injection port 33 and rinse mouth 34 connected with liquid storage cylinder 32；The drain that band is elastic it is provided with in drainage lumens
Barrier film 4, drainage lumens is separated into negative pressure cavity 41 and receives dirty chamber 42 by drain barrier film 4, and spheroid 1 is provided with and receives the row that dirty chamber 42 connects
Dirty mouth 43 and draining hole 44；Dividing plate 2 between malleation chamber 31 and negative pressure cavity 41 is provided with and makes the gas in negative pressure cavity 41 to malleation
The check valve 21 of one-way flow in chamber 31.
Described flushing chamber and drainage lumens are respectively arranged at the both sides up and down of spheroid 1 internal partition 2, liquid storage cylinder 32 and malleation chamber
31 lay respectively at the both sides up and down rinsing barrier film 3, negative pressure cavity 41 and receive dirty chamber 42 and lay respectively at the both sides up and down of drain barrier film 4.
Total connector 6 it is additionally provided with on described spheroid 1；The inside of described total connector 6 be provided with two respectively with rinse mouth 34
And the passage that draining hole 44 is connected.
The present embodiment also includes the comb docked with total connector 6；Described comb includes a plurality of pipeline 61 being arranged side by side
And comb connector 62, comb connector 62 makes each pipeline 61 be connected with drain connector 51 or makes each pipeline 61 and punching
Wash connector 52 to be connected.
Also including mozzle, one end of mozzle is connected with draining hole 44, the other end of mozzle with receive dirty chamber 42 phase
Connection.
Although the present invention uses specific embodiment and alternative thereof illustrate the present invention and illustrate, but it should reason
Solve, all can implement without departing from the variations and modifications in the scope of the present invention.It is therefore understood that except by with
Outside attached claim and the restriction of condition of equivalent thereof, the present invention is not limited by all senses.
Claims (9)
1. a portable micro continual rinsing negative pressure suction device, it is characterised in that: its main body is spheroid (1), spheroid (1)
Inside is provided with dividing plate (2), and the chamber that spheroid (1) is internal is separated into flushing chamber and drainage lumens by dividing plate (2)；
Described flushing intracavity is provided with the flushing barrier film (3) that band is elastic, rinse barrier film (3) flushing chamber is separated into malleation chamber (31) and
Liquid storage cylinder (32), spheroid (1) is provided with the liquid injection port (33) and rinse mouth (34) connected with liquid storage cylinder (32)；It is provided with in drainage lumens
The drain barrier film (4) that band is elastic, drainage lumens is separated into negative pressure cavity (41) and dirty chamber (42) of receiving by drain barrier film (4), on spheroid (1)
It is provided with and receives the sewage draining exit (43) and draining hole (44) that dirty chamber (42) connects；Dividing plate between malleation chamber (31) and negative pressure cavity (41)
(2) check valve (21) of the gas one-way flow in malleation chamber (31) made in negative pressure cavity (41) it is provided with.
Portable micro continual rinsing negative pressure suction device the most according to claim 1, it is characterised in that: described flushing chamber
With the left and right sides that drainage lumens is respectively arranged at spheroid (1) internal partition (2), liquid storage cylinder (32) and malleation chamber (31) lay respectively at
Rinse the both sides up and down of barrier film (3), receive dirty chamber (42) and negative pressure cavity (41) lays respectively at the both sides up and down of drain barrier film (4).
Portable micro continual rinsing negative pressure suction device the most according to claim 1, it is characterised in that: described flushing chamber
With the both sides up and down that drainage lumens is respectively arranged at spheroid (1) internal partition (2), liquid storage cylinder (32) and malleation chamber (31) lay respectively at
Rinse the both sides up and down of barrier film (3), negative pressure cavity (41) and dirty chamber (42) of receiving and lay respectively at the both sides up and down of drain barrier film (4).
4. according to the portable micro continual rinsing negative pressure suction device described in claim 1-3 any one, it is characterised in that:
It is additionally provided with drain connector (51) on described spheroid (1) and rinses connector (52)；Drain connector (51) and the company of flushing
Interface (52) is connected with draining hole (44) and rinse mouth (34) respectively.
Portable micro continual rinsing negative pressure suction device the most according to claim 4, it is characterised in that: also include two
The comb docked with drain connector (51) and flushing connector (52) respectively；Described comb includes a plurality of pipe being arranged side by side
Line (61) and comb connector (62), comb connector (62) make each pipeline (61) be connected with drain connector (51) or
Each pipeline (61) is made to be connected with rinsing connector (52).
6. according to the portable micro continual rinsing negative pressure suction device described in claim 1-3 any one, it is characterised in that:
Total connector (6) it is additionally provided with on described spheroid (1)；The inside of described total connector (6) be provided with two respectively with rinse mouth (34)
And the passage that draining hole (44) is connected.
Portable micro continual rinsing negative pressure suction device the most according to claim 6, it is characterised in that: also include with always
The comb that connector (6) docks；Described comb includes a plurality of pipeline (61) being arranged side by side and comb connector (62), comb
Connector (62) makes each pipeline (61) be connected with drain connector (51) or makes each pipeline (61) and rinse connector (52)
It is connected.
8. according to the portable micro continual rinsing negative pressure suction device described in claim 1-3 any one, it is characterised in that:
Described spheroid (1) if outer surface be provided with arterial highway rib (11).
9. according to the portable micro continual rinsing negative pressure suction device described in claim 1-3 any one, it is characterised in that:
It is additionally provided with relief valve (35) on described malleation chamber (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610562745.6A CN106237399B (en) | 2016-07-18 | 2016-07-18 | Portable micro continual rinsing negative pressure suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610562745.6A CN106237399B (en) | 2016-07-18 | 2016-07-18 | Portable micro continual rinsing negative pressure suction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106237399A true CN106237399A (en) | 2016-12-21 |
| CN106237399B CN106237399B (en) | 2018-11-09 |
Family
ID=57613900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610562745.6A Expired - Fee Related CN106237399B (en) | 2016-07-18 | 2016-07-18 | Portable micro continual rinsing negative pressure suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106237399B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107397983A (en) * | 2017-08-29 | 2017-11-28 | 浙江保尔曼生物科技有限公司 | Wound healing and bone regeneration instrument |
| CN107670132A (en) * | 2017-11-20 | 2018-02-09 | 绵阳和润电子仪器有限责任公司 | Automatic arena washer and application process with negative pressure decompression protection function |
| 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 |
| CN111803205A (en) * | 2020-08-31 | 2020-10-23 | 中国人民解放军陆军军医大学第一附属医院 | Multifunctional operation dissector |
| CN117838958A (en) * | 2024-03-07 | 2024-04-09 | 北京大学第一医院(北京大学第一临床医学院) | Urine bag close to skin |
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| CN2302012Y (en) * | 1996-05-06 | 1998-12-30 | 翟蔗园 | Device for quantitatively feeding and draining fluid |
| CN101605567A (en) * | 2007-02-09 | 2009-12-16 | 凯希特许有限公司 | Be used for system and method in applying reduced pressure at tissue site |
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| US451179A (en) * | 1891-04-28 | Valved rubber air-bulb | ||
| FR2346238A1 (en) * | 1976-04-02 | 1977-10-28 | Rhone Poulenc Ind | Container for biological liquids - has two hemisphere shells attached at rims and containing deformable membrane forming two chambers |
| CN2302012Y (en) * | 1996-05-06 | 1998-12-30 | 翟蔗园 | Device for quantitatively feeding and draining fluid |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107397983A (en) * | 2017-08-29 | 2017-11-28 | 浙江保尔曼生物科技有限公司 | Wound healing and bone regeneration instrument |
| CN107670132A (en) * | 2017-11-20 | 2018-02-09 | 绵阳和润电子仪器有限责任公司 | Automatic arena washer and application process with negative pressure decompression protection function |
| 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 |
| CN111803205A (en) * | 2020-08-31 | 2020-10-23 | 中国人民解放军陆军军医大学第一附属医院 | Multifunctional operation dissector |
| CN111803205B (en) * | 2020-08-31 | 2021-08-10 | 中国人民解放军陆军军医大学第一附属医院 | Multifunctional operation dissector |
| CN117838958A (en) * | 2024-03-07 | 2024-04-09 | 北京大学第一医院(北京大学第一临床医学院) | Urine bag close to skin |
| CN117838958B (en) * | 2024-03-07 | 2024-05-31 | 北京大学第一医院(北京大学第一临床医学院) | Urine bag close to skin |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106237399B (en) | 2018-11-09 |
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