CN202843754U - Hand-hold electric suction apparatus - Google Patents
Hand-hold electric suction apparatus Download PDFInfo
- Publication number
- CN202843754U CN202843754U CN 201220531836 CN201220531836U CN202843754U CN 202843754 U CN202843754 U CN 202843754U CN 201220531836 CN201220531836 CN 201220531836 CN 201220531836 U CN201220531836 U CN 201220531836U CN 202843754 U CN202843754 U CN 202843754U
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- China
- Prior art keywords
- shell body
- gun
- type shell
- suction
- rifle
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Abstract
The utility model discloses a hand-hold electric suction apparatus which comprises a gun-type shell body, a liquid storage pot and a suction nozzle. A negative pressure generating device is arranged in the gun-type shell body and comprises a motor, a piston push rod and a piston barrel. The motor, the piston push rod and the piston barrel are sequentially connected with a power source. An air flue and a suction tube which are respectively communicated with the piston barrel are arranged on the liquid storage pot, wherein the suction tube is connected to the suction nozzle. A filter device is arranged between the liquid storage pot and the air flue. A power source is a battery pack. The motor is located on the rear portion of the gun-type shell body. The battery pack is located at the position of a handle of the gun-type shell body. The liquid storage pot is located below the front end of the gun-type shell body. The suction tube penetrates out from the front portion of the gun-type shell body. The hand-hold electric suction apparatus is capable of providing continuous negative pressure attraction and high in efficiency. According to the design of the gun-type shell body, the components in the shell body are distributed much more reasonably. The hand-hold electric suction apparatus is small in integral size, convenient to carry, convenient to hold by hands, simple and easy to operate, and suitable for being used in suction of the blood, water, pus, phlegm, gastric juice and the like of a patient when the patient is after an operation and in an emergency treatment.
Description
Technical field
This utility model relates to a kind of medical assistance instrument, relates in particular to a kind of vacuum extractor.
Background technology
In the process of the treatment of critical diseases and first aid and various surgery anesthesias and since the delay of foreign body tend to cause the human body respiration air flue obstruction, suffocate, serious situation can cause death.Conventional solution is to adopt electrodynamic type vacuum suction or pedal type negative pressure to attract at present, will stop up the foreign body sucking-off.Yet when foreign bodies in airway in transportation, transport process and burst disease process, occurring and stopping up, in these situations the overwhelming majority both non-transformer power provide, also be difficult for adopting foot-operated attraction mode, how should repay does not have better solution; Simultaneously, electrodynamic type vacuum suction and foot-operated suction device ubiquity volume are large, and cost is high, use and carry very inconveniently, especially when emergency cannula, can not use timely and conveniently.Although the suction device of hand-held is also arranged at present, generally include the three way type valve cylinder, the three way type valve cylinder is connected with respectively cleaning head, piston and fluid reservoir, during use must be manually to spur piston rod, the operation effort, efficient is lower, and uses inconvenience.
The utility model content
For above-mentioned prior art, this utility model provides a kind of hand electric suction pump, not only can satisfy clinical treatment, first aid needs, and volume little, easy to use laborsaving, efficient is high.
In order to solve the problems of the technologies described above, the technical scheme that this utility model hand electric suction pump is achieved is: comprise rifle sandwich type element, fluid reservoir and suction nozzle, be provided with negative pressure generating device in the described rifle sandwich type element, described negative pressure generating device comprises motor, piston push rod and the piston cylinder that is connected successively with power supply; Described fluid reservoir is provided with the air flue that is communicated with described piston cylinder respectively and is connected to the suction pipe of suction nozzle; Be provided with filter between described fluid reservoir and the described air flue.
This utility model hand electric suction pump, wherein, described power supply is set of cells, described motor is positioned at the rear portion of described rifle sandwich type element, described set of cells is positioned at the grip of described rifle sandwich type element, described fluid reservoir is positioned at the below of rifle sandwich type element front end, and described suction pipe passes from the place ahead of described rifle sandwich type element.
Compared with prior art, the beneficial effects of the utility model are:
Adopt motor and battery as power source, continuous negative pressure suction force can be provided, efficient is high; The design of rifle sandwich type element makes the layout of parts wherein more reasonable, and whole volume is little, easy to carry, and convenient hand-held, easy and simple to handle.
Description of drawings
Accompanying drawing is the structural representation of this utility model hand electric suction pump.
Among the figure:
1-rifle sandwich type element 2-fluid reservoir 3-motor
4-piston push rod 5-piston cylinder 6-air flue
7-filter 8-set of cells 9-suction pipe
10-suction nozzle 11-on and off switch
The specific embodiment
Below in conjunction with the specific embodiment this utility model is described in further detail.
As shown in drawings, this utility model hand electric suction pump comprises rifle sandwich type element 1, fluid reservoir 2 and suction nozzle 10, it is characterized in that, be provided with negative pressure generating device in the described rifle sandwich type element 1, described negative pressure generating device comprises motor 3, piston push rod 4 and the piston cylinder 5 that is connected successively with power supply; Described power supply is set of cells 8, and described fluid reservoir 2 is provided with the air flue 6 that is communicated with described piston cylinder 5 respectively and the suction pipe 9 that is connected to suction nozzle 10; Be provided with filter 7 between described fluid reservoir 2 and the described air flue 6.
For rationally distributed, described motor 3 is positioned at the rear portion of described rifle sandwich type element 1, and described set of cells 8 is positioned at the grip of described rifle sandwich type element 1, and described fluid reservoir 2 is positioned at the below of rifle sandwich type element 1 front end, and described suction pipe 9 passes from the place ahead of described rifle sandwich type element 1.
Negative pressure generating device in this utility model is arranged on rifle sandwich type element 1 inside, and fluid reservoir 2 and negative pressure generating device in this utility model hand electric suction pump are assembled into one.Turn on the power switch 11, motor 3 drives piston push rod 4 motions, piston cylinder 5 interior generation negative pressure gravitation by the connection of air flue 6, make in the fluid reservoir 2 and remain negative pressure state, the suction pipe 9 that is communicated with fluid reservoir 2 is connected to suction nozzle 10, thereby continuous negative pressure suction force is provided, guarantees that the attraction for the treatment of and first aid needs, can the timely and effective respiratory tract of clearing up patient, remove patient's dyspnea, alleviate the anoxia symptom.
The utlity model has that volume is little, lightweight, captivation is large, compact conformation, be easy to carry, easy and simple to handle, the characteristics such as cost is low, through clinic trial, prove that its performance satisfies instructions for use.Suction patient's blood, water, pus, expectorant and gastric juice etc. when this utility model electric suction apparatus is applicable to perform the operation rear and first aid.
Although the above is described this utility model in conjunction with figure; but this utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; in the situation that does not break away from this utility model aim, can also make a lot of distortion, these all belong within the protection of the present utility model.
Claims (3)
1. hand electric suction pump, comprise rifle sandwich type element (1), fluid reservoir (2) and suction nozzle (10), it is characterized in that, be provided with negative pressure generating device in the described rifle sandwich type element (1), described negative pressure generating device comprises motor (3), piston push rod (4) and the piston cylinder (5) that is connected successively with power supply; Described fluid reservoir (2) is provided with the air flue (6) that is communicated with described piston cylinder (5) respectively and the suction pipe (9) that is connected to suction nozzle (10); Be provided with filter (7) between described fluid reservoir (2) and the described air flue (6).
2. described hand electric suction pump according to claim 1 is characterized in that described power supply is set of cells (8).
3. described hand electric suction pump according to claim 1, it is characterized in that, described motor (3) is positioned at the rear portion of described rifle sandwich type element (1), described set of cells (8) is positioned at the grip of described rifle sandwich type element (1), described fluid reservoir (2) is positioned at the below of rifle sandwich type element (1) front end, and described suction pipe (9) passes from the place ahead of described rifle sandwich type element (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220531836 CN202843754U (en) | 2012-10-17 | 2012-10-17 | Hand-hold electric suction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220531836 CN202843754U (en) | 2012-10-17 | 2012-10-17 | Hand-hold electric suction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202843754U true CN202843754U (en) | 2013-04-03 |
Family
ID=47975004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220531836 Expired - Fee Related CN202843754U (en) | 2012-10-17 | 2012-10-17 | Hand-hold electric suction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202843754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113730664A (en) * | 2021-08-16 | 2021-12-03 | 云南省第一人民医院 | Automatic quantitative draw-out device of amniotic fluid |
-
2012
- 2012-10-17 CN CN 201220531836 patent/CN202843754U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113730664A (en) * | 2021-08-16 | 2021-12-03 | 云南省第一人民医院 | Automatic quantitative draw-out device of amniotic fluid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20141017 |
|
| EXPY | Termination of patent right or utility model |