CN103315914A - Electric fluid injection aid - Google Patents
Electric fluid injection aid Download PDFInfo
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- CN103315914A CN103315914A CN2013102804987A CN201310280498A CN103315914A CN 103315914 A CN103315914 A CN 103315914A CN 2013102804987 A CN2013102804987 A CN 2013102804987A CN 201310280498 A CN201310280498 A CN 201310280498A CN 103315914 A CN103315914 A CN 103315914A
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- motor
- gear push
- push rod
- switch
- electronic fluid
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Abstract
The invention discloses an electric fluid injection aid and belongs to the technical field of medical equipment. The electric fluid injection aid comprises a fluid storage cylinder, a shell and a motor. The front of the fluid storage cylinder is provided with a fluid outlet. The electric fluid injection aid is characterized in that a gear push bar is disposed in the fluid storage cylinder, the rear of the gear push bar is connected with a gear push bar handle, the front end of the gear push bar is connected with a piston, a motor is connected with the gear push bar through a gear, a start switch is connected to the motor, a power source is connected with the motor, and the power source can be a plug source or a battery source both capable of powering the motor; when no electricity is provided, fluid can be injected by pushing the gear push bar handle with hands; the electric fluid injection aid is mainly used for certain people who cannot self-care and who need fluid injection for life supporting.
Description
Technical field
The invention belongs to technical field of medical instruments, relate in particular to a kind of electronic fluid assistor.
Background technology
In the middle of the present life; many high-risk group are arranged; stay in the hospital because not taking food; the torment of frightened slight illness; all brought certain misery and sad for oneself and household, existing fluid assistor, in use; often drum falls stomach tube because pressure is excessive; and it is just passable to need the human hands to catch hold of with strength stomach tube, and existing fluid assistor, simple in structure; use inconvenient; can not intimate protection user, sometimes because when seeking food pressure too conference bring certain dangerous and injury to user, people are when needs are sought food at ordinary times; sometimes temperature is not moderate, makes original health recover more extremely difficult with regard to bad user.
Summary of the invention
In order to overcome at least above-mentioned a kind of problem, the invention provides a kind of electronic fluid assistor, the technical scheme of employing is as follows:
Electronic fluid assistor, comprise storage food cylinder, shell and motor, storage food cylinder front portion is provided with the liquid food outlet, it is characterized in that: be provided with the gear push rod in the storage food cylinder, gear push rod rear portion is connected with gear push rod handle, the front end of gear push rod is connected with piston, motor is connected with the gear push rod by gear, be connected with starting switch on the motor, power supply is connected with motor, and power supply can be plug-in power pack, also can be battery supply, the two can be powered to motor, when not having electricity, also can realize squeezing into of liquid food by hand propelled gear push rod handle.
Preferably: shell upper is provided with speed-regulating switch, and speed-regulating switch is connected with motor by electric wire, and the rotating speed that is used for the control motor reaches the speed that moves forward and backward of control gear push rod.
Preferably: the liquid food outlet is provided with screw thread, the liquid food outlet is connected the control joint by screw thread and is connected with stomach tube, have groove on the stomach tube connection control joint, the left end of groove is young, right output port is large, can fill in stomach tube to stomach tube by groove in use and connect in the control joint, and then be connected with the liquid food outlet, then rotate screw thread stomach tube can be firmly fixed, make product in use, when worrying no longer that stomach tube pressure is excessive and the problem such as flick.
Preferably: shell is provided with the automatic uniform speed switch, and the automatic uniform speed switch is connected by electric wire with motor, in use, if when wanting uniform and automatic propelling, presses the automatic uniform speed switch all right, and is convenient and swift.
Preferably: shell is provided with the switch that seesaws, the switch that seesaws is connected with motor by electric wire, if need in use the gear push rod just the switch that seesaws to be transferred on forward the position forward, if need the gear push rod just the switch that seesaws to be transferred on backward the position backward.
Preferably: shell is provided with cut-off switch, and gear push rod handle is provided with the outage contact switch, and when gear pushrod movement to the end the time, the outage contact switch of gear push rod handle and the cut-off switch on the shell join, thus the motor stop motion.
Preferably: storage food cylinder is provided with scale and temperature inductor, can be used for serving people more easily, makes the people can be an amount of, has food thermophilic.
Preferably: piston is provided with pressure inductor, and pressure inductor is connected with motor, when sensing pressure on the piston when excessive, makes the motor outage, reaches the effect of protection user.
Preferably: in order to make things convenient for better the propelling of gear push rod, the cross sectional shape of gear push rod is regular polygon, cross sectional shape can increase in order to make Gear Contact Surface for being positive triangle, square, regular pentagon, regular hexagon, reaches the motion that makes better the gear push rod.
Fig. 1 is the structure chart of the electronic fluid assistor power supply of the present invention when being attaching plug.
Fig. 2 is the positive triangle of sectional view of the gear push rod of the electronic fluid assistor of the present invention.
Fig. 3 is the sectional view square of the gear push rod of the electronic fluid assistor of the present invention.
Fig. 4 is the sectional view regular pentagon of the gear push rod of the electronic fluid assistor of the present invention.
Fig. 5 is the sectional view regular hexagon of the gear push rod of the electronic fluid assistor of the present invention.
Fig. 6 is the structure chart of the power supply of the electronic fluid assistor of the present invention when being battery.
The present invention has the following advantages:
1, novel in design unique, each user of intimate protection.
2, make user have the moderate and an amount of liquid food of temperature.
3, convenient to use, function is more powerful, is suitable for promotion and application.
4, stomach tube can not rouse again, in the process of use, and environmentally-friendly sanitary more.
5, can seesaw easily, time saving and energy saving.
The specific embodiment
Such as Fig. 1-shown in Figure 6,
Electronic fluid assistor, comprise storage food cylinder 10, shell and motor 2, storage food cylinder 10 front portions are provided with liquid food outlet 9, it is characterized in that: storage is eaten 10 li in cylinder and is provided with gear push rod 16, gear push rod 16 rear portions are connected with gear push rod handle 4, the front end of gear push rod 16 is connected with piston, motor 2 is connected with gear push rod 16 by gear, be connected with starting switch 1 on the motor 2, power supply is connected with motor 2, shell upper is provided with speed-regulating switch 6, speed-regulating switch 6 is connected with motor 2 by electric wire, liquid food outlet 9 is provided with screw thread, liquid food outlet 9 is connected control joint 14 by screw thread and is connected with stomach tube, have groove 15 on the stomach tube connection control joint 14, the left end of groove 15 is young, right output port is large, shell is provided with automatic uniform speed switch 12, automatic uniform speed switch 12 and motor 2 are connected by electric wire, shell is provided with the switch 3 that seesaws, the switch 3 that seesaws is connected with motor 2 by electric wire, shell is provided with cut-off switch 13, gear push rod handle 4 is provided with outage contact switch 5, storage food cylinder 10 is provided with scale 7 and temperature inductor 11, piston is provided with pressure inductor 17, pressure inductor 17 is connected with motor, and the cross sectional shape of gear push rod 16 is regular polygon.
The above; only be the specific embodiment of the present invention, but the protection domain of invention is not limited to this, any those of ordinary skill in the art are in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of invention.
Claims (9)
1. electronic fluid assistor, comprise storage food cylinder (10), shell and motor (2), storage food cylinder (10) front portion is provided with liquid food outlet (9), it is characterized in that: storage food cylinder (10) inner gear push rod (16) that is provided with, gear push rod (16) rear portion is connected with gear push rod handle (4), the front end of gear push rod (16) is connected with piston, motor (2) is connected with gear push rod (16) by gear, be connected with starting switch (1) on the motor (2), power supply is connected with motor (2).
2. electronic fluid assistor according to claim 1, it is characterized in that: described shell upper is provided with speed-regulating switch (6), and speed-regulating switch (6) is connected with motor (2) by electric wire.
3. electronic fluid assistor according to claim 1, it is characterized in that: described liquid food outlet (9) is provided with screw thread, liquid food outlet (9) is connected control joint (14) by screw thread and is connected with stomach tube, have groove (15) on the stomach tube connection control joint (14), the left end of groove (15) is young, right output port is large.
4. electronic fluid assistor according to claim 1, it is characterized in that: described shell is provided with automatic uniform speed switch (12), and automatic uniform speed switch (12) is connected by electric wire with motor (2).
5. electronic fluid assistor according to claim 1, it is characterized in that: described shell is provided with the switch that seesaws (3), and the switch that seesaws (3) is connected with motor (2) by electric wire.
6. electronic fluid assistor according to claim 1, it is characterized in that: described shell is provided with cut-off switch (13), and gear push rod handle (4) is provided with outage contact switch (5).
7. electronic fluid assistor according to claim 1 is characterized in that: described storage food cylinder (10) is provided with scale (7) and temperature inductor (11).
8. electronic fluid assistor according to claim 1, it is characterized in that: described piston is provided with pressure inductor (17), and pressure inductor (17) is connected with motor.
9. electronic fluid assistor according to claim 1, it is characterized in that: the cross sectional shape of described gear push rod (16) is regular polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102804987A CN103315914A (en) | 2013-06-26 | 2013-06-26 | Electric fluid injection aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102804987A CN103315914A (en) | 2013-06-26 | 2013-06-26 | Electric fluid injection aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103315914A true CN103315914A (en) | 2013-09-25 |
Family
ID=49185155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102804987A Pending CN103315914A (en) | 2013-06-26 | 2013-06-26 | Electric fluid injection aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103315914A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103622831A (en) * | 2013-11-10 | 2014-03-12 | 青岛大学医学院附属医院 | Fixed-quantity infusion device for nasogastric tube feeding |
| CN105012103A (en) * | 2015-08-07 | 2015-11-04 | 赵媛媛 | Device used for cleaning liquid food booster |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090268546A1 (en) * | 2008-04-24 | 2009-10-29 | Jon Reinprecht | Dynamic mixing applicator |
| CN201542974U (en) * | 2009-12-01 | 2010-08-11 | 张秋莲 | Nasal feeding device |
| CN202191500U (en) * | 2011-07-21 | 2012-04-18 | 黄波 | Novel fluid assistor |
| CN202198862U (en) * | 2011-07-28 | 2012-04-25 | 杨文丽 | Nasal feeding type timing pusher |
| CN203303355U (en) * | 2013-06-26 | 2013-11-27 | 黄波 | Electric liquid diet injecting booster |
-
2013
- 2013-06-26 CN CN2013102804987A patent/CN103315914A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090268546A1 (en) * | 2008-04-24 | 2009-10-29 | Jon Reinprecht | Dynamic mixing applicator |
| CN201542974U (en) * | 2009-12-01 | 2010-08-11 | 张秋莲 | Nasal feeding device |
| CN202191500U (en) * | 2011-07-21 | 2012-04-18 | 黄波 | Novel fluid assistor |
| CN202198862U (en) * | 2011-07-28 | 2012-04-25 | 杨文丽 | Nasal feeding type timing pusher |
| CN203303355U (en) * | 2013-06-26 | 2013-11-27 | 黄波 | Electric liquid diet injecting booster |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103622831A (en) * | 2013-11-10 | 2014-03-12 | 青岛大学医学院附属医院 | Fixed-quantity infusion device for nasogastric tube feeding |
| CN103622831B (en) * | 2013-11-10 | 2016-03-02 | 青岛大学附属医院 | Nasogastric tube feeds quantitative infusion device |
| CN105012103A (en) * | 2015-08-07 | 2015-11-04 | 赵媛媛 | Device used for cleaning liquid food booster |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130925 |