CN109091710A - A kind of portable attractor - Google Patents
A kind of portable attractor Download PDFInfo
- Publication number
- CN109091710A CN109091710A CN201811055984.8A CN201811055984A CN109091710A CN 109091710 A CN109091710 A CN 109091710A CN 201811055984 A CN201811055984 A CN 201811055984A CN 109091710 A CN109091710 A CN 109091710A
- Authority
- CN
- China
- Prior art keywords
- shell
- connector
- drainage bag
- exhaust fan
- handle
- 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
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Classifications
-
- A61M1/0023—
-
- 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
- A61M1/69—Drainage containers not being adapted for subjection to vacuum, e.g. bags
Abstract
The invention discloses a kind of portable attractors, upper surface of outer cover is fixedly installed with carrying handle, interior of shell one end is equipped with exhaust fan, handle inner is equipped with battery, shell is provided with exhausting connector far from installation exhaust fan one end, clamp arm is provided on the outside of exhausting connector, shell installation exhausting connector one end is also equipped with adjustable bracket, connection cover side is connected with exhausting connector, connection cover outer surface is movably connected with clamp arm, adjustable bracket bottom end side is connected with support frame one end, the inventive structure is simple, compact, it is easy to carry, it is extensive to be applicable in place, mode of operation multiplicity, it is selected according to different environment, pass through storage battery power supply, guarantee to be operated at any time when there is happening suddenly shape, drainage bag and main body connection type are simple, it is not easy to loosen, preparation is less, fast and easy is operated , the drainage bag of mountable not co-content, and drainage bag is convenient for processing after the completion of use.
Description
Technical field
The present invention relates to attractor technical field, specially a kind of portable attractor.
Background technique
Aspirator is to make to perform the operation clear for absorbing hand intraoperative hemorrhage, exudate, fester, the content in thoracic organ,
Reduce opportunities for contamination.The principle of aspirator is very simple, the negative pressure state of its sucking head is exactly manufactured by certain method, in this way
Atmospheric pressure will squeeze the substance outside sucking head to sucking head, to complete the effect " attracted ".
Attractor is mostly large scale equipment at present, if patient needs suction sputum in transport process, suck blood grumeleuse or tracheae
Foreign matter, car need to place large-scale attractor, extremely inconvenient, it would therefore be highly desirable to which a kind of improved technology solves institute in the prior art
This existing problem.
Summary of the invention
The purpose of the present invention is to provide a kind of portable attractor, compact volume and convenience can attract foreign body in airpassage, applicable
When the public places such as restaurant, market, airport, station, 120 medical care first aid, transportation of patients is applicable on the way in institute, is applicable in place
Extensively, very convenient；Such as there is emergency case, can sue and labour immediately, will can integrally hang on hook, hand can also be held
Handle operation, can also be placed directly in plane, and mode of operation multiplicity is selected according to different environment；It vehicle-mounted can fill
Electricity, by storage battery power supply, there is emergency case and is operated at any time in guarantee；Drainage bag and the letter of main body connection type
It is single, it is not easy to loosen, preparation is less, and fast and easy is operated；The drainage bag of not co-content can be selected as the case may be,
Disposable drainage bag is collected, and it is convenient to dispose after use, effectively prevents cross-infection, mentioned above in the background art to solve
Problem.
To achieve the above object, the invention provides the following technical scheme: a kind of portable attractor, including shell, instruction
Lamp, button switch, carrying handle, exhaust fan, handle, battery, exhausting connector, clamp arm, connection cover, pipette, heat release hole, drainage
Bag, support frame, display screen, pressure adjustment knob and adjustable bracket, the outer side of shell surface be equipped with several indicator lights, by
Button switch, display screen and pressure adjustment knob, the upper surface of outer cover are fixedly installed with carrying handle, interior of shell one end installation
There is exhaust fan, shell installation exhaust fan one end lower surface is fixedly linked with handle, and the handle inner is equipped with battery,
The shell is provided with exhausting connector far from installation exhaust fan one end, is provided with clamp arm on the outside of the exhausting connector, described
Shell installation exhausting connector one end is also equipped with adjustable bracket, and the connection cover side is movably connected with exhausting connector,
The connection cover outer surface is movably connected with clamp arm, and the connection cover top is movably connected with pipette, the connection cover with
Drainage bag is screwed on, and the drainage bag bottom end is set in adjustable bracket, adjustable bracket bottom end side and support frame one
End is connected, and the support frame as described above other end is connected with handle bottom end side, and the shell, which is located at installation exhaust fan, is provided with several dissipate
Hot hole.
Preferably, the interior of shell is equipped with connecting tube, pcb board, contact-making switch and rotary coding switch, the PCB
Plate surface is equipped with contact-making switch and rotary coding switch, and the contact-making switch is movably connected with button switch, and the rotation is compiled
Code switch is connected with pressure adjustment knob, and the pcb board is connected by winding displacement with display screen, and the pcb board is distinguished by conducting wire
It is connected with battery, exhaust fan and indicator light, described connecting tube one end is connected with exhaust fan, the connecting tube other end and exhausting
Connector is connected.
Preferably, the handle lower surface is equipped with charging interface, and the charging interface is connected to the battery, the handle
Side is provided with side cover.
Preferably, the exhausting connector includes shell, plate body, socket and connector, the shell side fixed setting
There is plate body, the plate body is fixedly installed socket towards shell one end, and the plate body other end is fixedly installed connector, described
Connector is connected with connecting tube.
Preferably, the clamp arm includes clamping jaw and mounting ring, and the mounting ring both ends are separately installed with clamping jaw, the clamping jaw
To be arc-shaped, the clamping jaw is made of PA66.
Preferably, the connection cover includes that lid, side intubation and gas-tpe fitting, the bottle cap side are fixedly installed side and insert
Pipe, the side cannula outer diameter is consistent with socket internal diameter, and the bottle cap upper surface is fixedly installed gas-tpe fitting, the pipette and
Gas-tpe fitting is movably connected, and is provided with internal screw thread on the inside of the lid.
Preferably, the drainage bag includes bag body, connector and self-sealed article, and the bag body top is fixedly installed connection
Mouthful, the connector outer surface is provided with external screw thread, and the connector is movably connected with lid, and the height of the connector is small
It is intubated the distance of bottom end to lid in side, the bag body top inner side is provided with self-sealed article.
Preferably, the adjustable bracket includes connection apical ring, column, adjustable plate, antislip ring and bottom plate, the connection top
Ring one end is connected with shell, and the connection apical ring lower surface is provided with several columns, the column bottom end and plate upper surface phase
Even, several apertures are provided on the outside of the adjustable plate, the antislip ring is provided in aperture, and the adjustable plate is by aperture and stands
Column is movably connected.
Preferably, application method the following steps are included:
Battery electricity: being full of by step 1 by charging cable, and whether the electricity that battery can be observed by indicator light is full of, lamp all light
Indicate electricity be in more state, on the contrary it is then be less state；
Step 2: connection cover being screwed with the connector of drainage bag and is connected, and side is intubated exhausting connector of the one end towards shell,
Connection cover is pressed between clamping jaw, side is intubated and is injected in socket；
Step 3: it according to the height of the big minor adjustment adjustable plate of drainage bag bag body, accumulate bag body vacantly should not should not also excessively；
Step 4: pipette is inserted on gas-tpe fitting, opens button switch, exhaust fan starting, pressure adjustment knob, which is adjusted, takes out
Rotation speed of fan, to adjust negative pressure and be shown by display screen, normal regulating range is -4 ~ -6Kpa；
Step 5: pipette is put in the throat of transhipment patient, sputum or clot are drawn into liquid storage bottle, if someone matches
It closes, handle of stopping can be held with one, another hand controls pipette, if unmanned cooperation, can will hang over hook entirely through carrying handle
On son, a hand controls patient oral cavity, and another hand controls pipette；
Step 6: after having cleared up patient oral cavity, close power supply, connection cover is extracted from socket and clamp arm, by connection cover with draw
Bag separation is flowed, drainage bag is sealed by the self-sealed article of drainage bag top inner side, then handles drainage bag.
Compared with prior art, the beneficial effects of the present invention are:
(1) compact volume and convenience can attract foreign body in airpassage, be applicable to the public places such as restaurant, market, airport, station, 120 doctors
When protecting first aid, transportation of patients is applicable on the way in institute, and applicable place is extensive, very convenient.
(2) such as there is emergency case, can sue and labour immediately, can integrally will hang on hook, handle can also be held
Operation, can also be placed directly in plane, and mode of operation multiplicity is selected according to different environment.
(3) can be with vehicle-mounted charge, by storage battery power supply, there is emergency case and is operated at any time in guarantee.
(4) drainage bag and main body connection type are simple, are not easy to loosen, and preparation is less, and fast and easy is operated.
(5) drainage bag of not co-content can be selected as the case may be, and disposable drainage bag is collected, disposition side after use
Just, cross-infection is effectively prevented.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is interior of shell structural schematic diagram.
Fig. 3 is handle arrangement schematic diagram.
Fig. 4 is exhausting connector structural schematic diagram.
Fig. 5 is clamp arm overlooking structure diagram.
Fig. 6 is clamp arm backsight structural representation.
Fig. 7 is connection cover structural schematic diagram.
Fig. 8 is drainage bag positive structure diagram.
Fig. 9 is drainage bag side structure schematic view.
Figure 10 is adjustable bracket structural schematic diagram.
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.
Referring to Fig. 1, the present invention provides a kind of technical solution: a kind of portable attractor, including shell 1, indicator light 2,
Button switch 3, exhaust fan 5, handle 6, battery 7, exhausting connector 8, clamp arm 9, connection cover 10, pipette 11, dissipates carrying handle 4
Hot hole 12, drainage bag 13, support frame 14, display screen 15, pressure adjustment knob 16 and adjustable bracket 17,1 outer surface of shell
Several indicator lights 2, button switch 3, display screen 15 and pressure adjustment knob 16 are installed, 1 upper surface of shell, which is fixedly installed with, to be mentioned
4,1 inside one end of shell is equipped with exhaust fan 5, and shell 1 installs 5 one end lower surface of exhaust fan and is fixedly linked with handle 6, handle
Battery 7 is installed, shell 1 is provided with exhausting connector 8,8 outside of exhausting connector far from installation 5 one end of exhaust fan inside 6
It is provided with clamp arm 9, shell 1 installs 8 one end of exhausting connector and is also equipped with adjustable bracket 17, and 10 side of connection cover and exhausting connect
Connector 8 is movably connected, and 10 outer surface of connection cover is movably connected with clamp arm 9, and 10 top of connection cover is movably connected with pipette 11,
Connection cover 10 is screwed on drainage bag 13, and 13 bottom end of drainage bag is set in adjustable bracket 17,17 bottom end side of adjustable bracket
It is connected with 14 one end of support frame, 14 other end of support frame is connected with 6 bottom end side of handle, and shell 1, which is located at installation exhaust fan 5, to be opened
There are several heat release holes 12.
As shown in Fig. 2, being equipped with connecting tube 111, pcb board 112, contact-making switch 113 and rotary coding switch inside shell 1
114,112 surface of pcb board is equipped with contact-making switch 113 and rotary coding switch 114,3 activity of contact-making switch 113 and button switch
It is connected, rotary coding switch 114 is connected with pressure adjustment knob 16, and pcb board 112 is connected by winding displacement with display screen 15, pcb board
112 are connected with battery 7, exhaust fan 5 and indicator light 2 respectively by conducting wire, and 111 one end of connecting tube is connected with exhaust fan 5, connection
111 other end of pipe is connected with exhausting connector 8.
As shown in figure 3,6 lower surface of handle is equipped with charging interface 61, charging interface 61 is connected with battery 7,6 side of handle
Face is provided with side cover 62.
As shown in figure 4, exhausting connector 8 includes shell 81, plate body 82, socket 83 and connector 84,81 side of shell is solid
Surely it is provided with plate body 82, plate body 82 is fixedly installed socket 83 towards 81 one end of shell, and 82 other end of plate body is fixedly installed company
Connector 84, connector 84 are connected with connecting tube 111.
As seen in figs. 5-6, clamp arm 9 includes clamping jaw 91 and mounting plate 92, and 92 both ends of mounting plate are separately installed with clamping jaw 91, is pressed from both sides
Pawl 91 be it is arc-shaped, clamping jaw 91 is made of PA66.
As shown in fig. 7, connection cover 10 includes that lid 101, side intubation 102 and gas-tpe fitting 103,101 side of bottle cap are fixed
It is provided with side intubation 102, side 102 outer diameters of intubation are consistent with 83 internal diameter of socket, and 101 upper surface of bottle cap is fixedly installed gas-tpe fitting
103, pipette 11 is movably connected with gas-tpe fitting 103, is provided with internal screw thread on the inside of lid 101.
As shown in figure 8, drainage bag 13 includes bag body 131, connector 132 and self-sealed article 133, the fixation of 131 top of bag body is set
It is equipped with connector 132,132 outer surface of connector is provided with external screw thread, and connector 132 is movably connected with lid 101, connector
132 height is less than the distance that side is intubated 102 bottom ends to lid 101, and 131 top inner side of bag body is provided with self-sealed article 133.
As shown in figure 9, adjustable bracket 17 includes connection apical ring 171, column 172, adjustable plate 173, antislip ring 174 and bottom
Plate 175, connection 171 one end of apical ring are connected with shell 1, and connection 171 lower surface of apical ring is provided with several columns 172,172 bottom of column
End is connected with 175 upper surface of bottom plate, and several apertures are provided on the outside of adjustable plate 173, and antislip ring 174 is provided in aperture, adjusts
Plate 173 is movably connected by aperture with column 172.
A kind of portable attractor, comprising the following steps:
7 electricity of battery: being full of by step 1 by charging cable, and whether the electricity that battery 7 can be observed by indicator light 2 is full of, lamp
All light indicate electricity be in more state, on the contrary it is then be less state；
Step 2: connection cover 10 being screwed with the connector 132 of drainage bag 13 and is connected, and side is intubated 102 one end towards shell 1
Connection cover 10 is pressed between clamping jaw 91 by exhausting connector 8, and side intubation 102 is injected in socket 83；
Step 3: according to the height of the big minor adjustment adjustable plate 173 of 13 bag body 131 of drainage bag, make bag body 131 should not vacantly also not
It excessively to accumulate；
Step 4: pipette 11 is inserted on gas-tpe fitting 103, opens button switch 3, and exhaust fan 5 starts, pressure adjustment knob
16 adjust 5 revolving speed of exhaust fan, to adjust negative pressure and show that normal regulating range is -4 ~ -6Kpa by display screen 15；
Pipette 11: being put in the throat of transhipment patient, sputum or clot is drawn into liquid storage bottle 10 by step 5, if there is
People's cooperation can be held with one and be stopped handle 6, and another hand controls pipette 11, can will be entirely through carrying handle if unmanned cooperation
4 hang on hook, and a hand controls patient oral cavity, and another hand controls pipette 11；
Step 6: after having cleared up patient oral cavity, power supply is closed, connection cover 10 is extracted from socket 83 and clamp arm, by connection cover
10 separate with drainage bag 13, are sealed drainage bag 13 by the self-sealed article 133 of 13 top inner side of drainage bag, then by drainage bag 13
Processing.
It uses principle: due to being provided with carrying handle 4, handle 6 and support frame 14, can not only mention carrying handle 4, but also hand can be held
Handle 6 can also be placed in the plane by allotment support 14 and adjustable bracket 17, it is extensive to be applicable in place；Suitable for restaurant, quotient
The public places such as field, airport, station, when 120 medical care first aid, transportation of patients can be used on the way in institute, emergency case such as occurs,
It can sue and labour immediately, if the case where one-man, will can integrally hang over and link up with above or be placed in plane, a manual control
Patient oral cavity processed, another hand control pipette 11, if there is multiple people, can hold the operation of handle 6, be convenient for man-machine synchronization,
Feeling is better；It is powered by battery 7, guarantees to operate at any time when patient transports；Drainage bag 13 and attractor
Main body connection type is simple, and connection cover 10 is screwed with the connector 132 of drainage bag 13 and is connected, and side is intubated 102 one end directions
The exhausting connector 8 of shell 1, connection cover 10 is pressed between clamping jaw 91, and side intubation 102 is injected in socket 83, will be adjusted
Plate 173 is adjusted to the position of suitable drainage bag 13, is not easy to loosen, and preparation is less, and fast and easy is operated, and can basis
Concrete condition selects the drainage bag of not co-content, seals drainage bag 13 after being finished, and then handles drainage bag 13, one
The processing of secondary property drainage bag 13 is also very easy.
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 (9)
1. a kind of portable attractor, it is characterised in that: including shell (1), indicator light (2), button switch (3), carrying handle (4),
Exhaust fan (5), handle (6), battery (7), exhausting connector (8), clamp arm (9), connection cover (10), pipette (11), heat dissipation
Hole (12), drainage bag (13), support frame (14), display screen (15), pressure adjustment knob (16) and adjustable bracket (17), it is described
Shell (1) outer surface is equipped with several indicator lights (2), button switch (3), display screen (15) and pressure adjustment knob (16),
Shell (1) upper surface is fixedly installed with carrying handle (4), and the internal one end of the shell (1) is equipped with exhaust fan (5), described outer
Shell (1) installation exhaust fan (5) one end lower surface is fixedly linked with handle (6), is equipped with battery (7) inside the handle (6),
The shell (1) is provided with exhausting connector (8) far from installation exhaust fan (5) one end, setting on the outside of the exhausting connector (8)
Have clamp arm (9), shell (1) installation exhausting connector (8) one end is also equipped with adjustable bracket (17), the connection cover
(10) side is movably connected with exhausting connector (8), and connection cover (10) outer surface is movably connected with clamp arm (9), described
Connection cover (10) top is movably connected with pipette (11), and the connection cover (10) is screwed on drainage bag (13), the drainage bag
(13) bottom end is set in adjustable bracket (17), adjustable bracket (17) the bottom end side and support frame (14) one end phase
Even, support frame as described above (14) other end is connected with handle (6) bottom end side, and the shell (1), which is located at installation exhaust fan (5), opens
There are several heat release holes (12).
2. a kind of portable attractor according to claim 1, it is characterised in that: the internal company of being equipped with of the shell (1)
Take over (111), pcb board (112), contact-making switch (113) and rotary coding switch (114), pcb board (112) the surface installation
There are contact-making switch (113) and rotary coding switch (114), the contact-making switch (113) is movably connected with button switch (3), institute
It states rotary coding switch (114) to be connected with pressure adjustment knob (16), the pcb board (112) passes through winding displacement and display screen (15)
It is connected, the pcb board (112) is connected with battery (7), exhaust fan (5) and indicator light (2) respectively by conducting wire, the connection
Pipe (111) one end is connected with exhaust fan (5), and connecting tube (111) other end is connected with exhausting connector (8).
3. a kind of portable attractor according to claim 1, it is characterised in that: handle (6) lower surface is equipped with
Charging interface (61), the charging interface (61) are connected with battery (7), and handle (6) side is provided with side cover (62).
4. a kind of portable attractor according to claim 1 or 2, it is characterised in that: the exhausting connector (8) includes
Shell (81), plate body (82), socket (83) and connector (84), shell (81) side are fixedly installed plate body (82), institute
It states plate body (82) to be fixedly installed socket (83) towards shell (81) one end, plate body (82) other end is fixedly installed connection
Head (84), the connector (84) are connected with connecting tube (111).
5. a kind of portable attractor according to claim 1, it is characterised in that: the clamp arm (9) includes clamping jaw (91)
And mounting ring (92), mounting ring (92) both ends are separately installed with clamping jaw (91), the clamping jaw (91) is arc-shaped, the folder
Pawl (91) is made of PA66.
6. a kind of portable attractor according to claim 1, it is characterised in that: the connection cover (10) includes lid
(101), side intubation (102) and gas-tpe fitting (103), bottle cap (101) side is fixedly installed side intubation (102), described
Side intubation (102) outer diameter is consistent with socket (83) internal diameter, and bottle cap (101) upper surface is fixedly installed gas-tpe fitting (103),
The pipette (11) is movably connected with gas-tpe fitting (103), is provided with internal screw thread on the inside of the lid (101).
7. a kind of portable attractor according to claim 1, it is characterised in that: the drainage bag (13) includes bag body
(131), connector (132) and self-sealed article (133), bag body (131) top are fixedly installed connector (132), the company
Interface (132) outer surface is provided with external screw thread, and the connector (132) is movably connected with lid (101), the connector
(132) height is less than the distance of side intubation (102) bottom end to lid (101), and bag body (131) top inner side is provided with certainly
Strip of paper used for sealing (133).
8. a kind of portable attractor according to claim 1, it is characterised in that: the adjustable bracket (17) includes connecting
Connect apical ring (171), column (172), adjustable plate (173), antislip ring (174) and bottom plate (175), the connection apical ring (171) one
End is connected with shell (1), and connection apical ring (171) lower surface is provided with several columns (172), column (172) bottom end
It is connected with bottom plate (175) upper surface, is provided with several apertures on the outside of the adjustable plate (173), the antislip ring (174) is provided with
In aperture, the adjustable plate (173) is movably connected by aperture with column (172).
9. a kind of portable attractor according to claim 1, it is characterised in that: its application method the following steps are included:
Battery (7) electricity: being full of by step 1 by charging cable, and whether the electricity that battery (7) can be observed by indicator light (2) fills
On the contrary full, lamp all light indicates that electricity is in more state, then be less state；
Step 2: connection cover (10) being screwed with the connector (132) of drainage bag (13) and is connected, and side is intubated (102) one end court
To the exhausting connector (8) of shell (1), connection cover (10) is pressed between clamping jaw (91), side intubation (102) is injected into socket
(83) in；
Step 3: according to the height of the big minor adjustment adjustable plate (173) of drainage bag (13) bag body (131), make bag body (131) should not
It also not accumulate excessively vacantly；
Step 4: pipette (11) is inserted on gas-tpe fitting (103), is opened button switch (3), exhaust fan (5) starting, pressure
Adjusting knob (16) adjusts exhaust fan (5) revolving speed, to adjust negative pressure and be shown by display screen (15), normal regulating range
It is -4 ~ -6Kpa；
Pipette (11): being put in the throat of transhipment patient by step 5, sputum or clot is drawn into liquid storage bottle (10), such as
Fruit someone cooperation, can be stopped handle (6) with a holding, and another hand controls pipette (11), can be by entirety if unmanned cooperation
It is hung on hook by carrying handle (4), a hand controls patient oral cavity, and another hand controls pipette (11)；
Step 6: after having cleared up patient oral cavity, closing power supply, connection cover (10) extracted from socket (83) and clamp arm, will even
It connects lid (10) to separate with drainage bag (13), is sealed drainage bag (13) by the self-sealed article (133) of drainage bag (13) top inner side,
Then drainage bag (13) are handled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811055984.8A CN109091710B (en) | 2018-09-11 | 2018-09-11 | Portable suction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811055984.8A CN109091710B (en) | 2018-09-11 | 2018-09-11 | Portable suction machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109091710A true CN109091710A (en) | 2018-12-28 |
| CN109091710B CN109091710B (en) | 2021-04-02 |
Family
ID=64865843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811055984.8A Active CN109091710B (en) | 2018-09-11 | 2018-09-11 | Portable suction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109091710B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110507866A (en) * | 2019-08-26 | 2019-11-29 | 中国医科大学附属第一医院 | A kind of Multifunctional suction device head used under neurosurgery nasal endoscopes |
| CN112263722A (en) * | 2020-10-27 | 2021-01-26 | 四川省肿瘤医院 | Portable hand-held electric sputum aspirator |
| CN113244472A (en) * | 2021-07-06 | 2021-08-13 | 岱川医疗(深圳)有限责任公司 | Sputum aspirator and control method thereof |
| CN113289094A (en) * | 2021-07-06 | 2021-08-24 | 岱川医疗(深圳)有限责任公司 | Sputum aspirator and control method thereof |
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| CN206473600U (en) * | 2016-11-21 | 2017-09-08 | 江苏双盛医疗器械有限公司 | A kind of Portable sputum aspirator |
| CN207012362U (en) * | 2017-02-24 | 2018-02-16 | 四川省人民医院 | A kind of Portable negative-pressure drainage system |
| CN207186863U (en) * | 2017-03-12 | 2018-04-06 | 中国人民解放军第三〇九医院 | A kind of general surgery's suction device |
| CN207768805U (en) * | 2017-07-06 | 2018-08-28 | 重庆斯德姆生物技术有限公司 | A kind of portable electric aspirator |
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| CN110507866A (en) * | 2019-08-26 | 2019-11-29 | 中国医科大学附属第一医院 | A kind of Multifunctional suction device head used under neurosurgery nasal endoscopes |
| CN112263722A (en) * | 2020-10-27 | 2021-01-26 | 四川省肿瘤医院 | Portable hand-held electric sputum aspirator |
| CN113244472A (en) * | 2021-07-06 | 2021-08-13 | 岱川医疗(深圳)有限责任公司 | Sputum aspirator and control method thereof |
| CN113289094A (en) * | 2021-07-06 | 2021-08-24 | 岱川医疗(深圳)有限责任公司 | Sputum aspirator and control method thereof |
| CN113244472B (en) * | 2021-07-06 | 2021-10-26 | 岱川医疗(深圳)有限责任公司 | Sputum aspirator and control method thereof |
| CN113289094B (en) * | 2021-07-06 | 2023-11-24 | 岱川医疗(深圳)有限责任公司 | Sputum aspirator and control method thereof |
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