CN102416208A - Portable automatic electric shock continuous injector - Google Patents
Portable automatic electric shock continuous injector Download PDFInfo
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- CN102416208A CN102416208A CN2011102325822A CN201110232582A CN102416208A CN 102416208 A CN102416208 A CN 102416208A CN 2011102325822 A CN2011102325822 A CN 2011102325822A CN 201110232582 A CN201110232582 A CN 201110232582A CN 102416208 A CN102416208 A CN 102416208A
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Abstract
The invention relates to a portable automatic electric shock continuous injector, which is characterized by comprising a handle, wherein an electric shock circuit is arranged in the handle; a convex pillar at the front end of the handle is provided with a locking nut, the locking nut is connected with an injection tube shell, the other end of the injection tube shell is fixedly connected with a splitter shell, and a glass injection tube and a four-needle joint are arranged in the injection tube shell; the injection tube is connected with a splitter positioned in the splitter shell through a three-way valve, a joint at the end part of the splitter is connected to the splitter shell, and the joint is connected with a double-needle head; a third vent of the three-way valve is connected with a liquid sucking joint, and two vents leading to the liquid sucking joint of the splitter of the three-way valve are respectively provided with a check valve; and the rear end of the handle is provided with a pressing switch hinged with the handle, the middle part of the pressing switch is spherically connected with a piston rod penetrated in the injection tube in a sealing mode, and a hinge point of the pressing switch and the handle is provided with a reset spring. The portable automatic electric shock continuous injector disclosed by the invention can simultaneously realize injection and electric shock, has a plurality of integrated functions, and can be widely used in an inoculation process of various organisms except the human body.
Description
Technical field
The present invention relates to a kind of syringe, particularly about a kind of Portable Automatic electric shock continuous injector that is used for the importing of DNA plasmid muscle.
Background technology
Because dna vaccination is easier to design construction, production, storage and transportation than traditional vaccine,, dna immunization resists the epidemic situation that takes place frequently so can expecting to substitute traditional viral vaccine.The process that electric shock takes place is meant that when of short duration controlled electric pulse stimulation arrived target muscular tissue, surface of cell membrane can form a lot of micropores.This makes is convenient to get into cell such as the such macromole of DNA, thereby gets into beginning antigen protein expression in the nucleus.This effective DNA introduction method can be strengthened cell and absorb DNA and immunoreation.Compare with simple DNA intramuscular injection, use the effect of dna vaccination more obvious through electric shock.Such one with electric shock be basic comprehensive DNA introducing apparatus be based upon once use in DNA injection simultaneously produce on the electric pulse basis with moment (less than 1 second), this makes DNA import more effectively and can repeat.
There is document to show that electric shock can strengthen the immunoreation of HBV dna vaccination, can uses the TriGrid of Ichor company
TMThe electric shock technology imports the DNA medicine.This TriGrid
TMThe electric shock test that muscle imports is made up of four electrodes, uses central syringe needle separately to import the DNA medicine.This device links to each other with pulse generator through electric wire, because electric shock device (appearance) needs electric energy, provides so it need be communicated with external power supply through electric wire, and such connected mode has limited the range of activity of user.Past according to this report uses disposable syringe and the syringe needle of handling material to carry out the DNA importing, can avoid spreading disease, and is applicable to the use of human or groupuscule.Uninject
TM(disposable Pre-filled syringe) is the little syringe of a kind of preparatory filling, single dose, and it is designed to disposable use, so it has been used for the immune just inconvenience of veterinary.Be used under the veterinary drug situation, need in several hrs, injecting several thousand parts of vaccines, therefore using continuous injector just to become unique method.Yet injection process is multiple, and particularly when using two devices of syringe and electric shock, the electric pulse number of times that this device carries out can not be monitored.Therefore, dna vaccination uses and is not easy to note.
Summary of the invention
To the problems referred to above, the purpose of this invention is to provide a kind of simple to operation, Portable Automatic electric shock continuous injector of satisfying a large amount of requirements of using in the short time that has the injection and two effects that shock by electricity simultaneously.
For realizing above-mentioned purpose, the present invention takes following technical scheme: a kind of Portable Automatic electric shock continuous injector, and it is characterized in that: it comprises one handle, is provided with an electric-shocking circuit in the said handle; One locking nut is set on the projection of said handle front end, and said locking nut connects a syringe shell, and the other end of said syringe shell is fixedly connected a diverter shell, is provided with a glass syringe and one or four needle adapters in the said syringe shell; Said syringe through a three-way valve connect one be positioned at said diverter shell diverter, the joint of said diverter end is connected on the said diverter shell, connects a double needle on the said joint; The 3rd port of said three-way valve connects an imbibition joint, and two passage ports that said three-way valve leads to said diverter imbibition joint all are provided with a check valve; The rear end of said handle is provided with a push switch hinged with it, and said push switch middle part ball connects a sealing and wears the piston rod of penetrating in syringe, and the hinged place of said push switch and said handle is provided with back-moving spring.
Said electric-shocking circuit comprises a rechargeable battery, a capacitor, a controller, a liquid crystal display and an electric shock control loop; Said controller, liquid crystal display and electric shock control loop interconnect through lead, and said capacitor electrode connects said electric shock control loop; Said controller is electrically connected two joints of said four needle adapter afterbodys; Two joints of said four needle adapter heads are electrically connected said electric shock control loop; The positive and negative electrode of said electric shock control loop connects two electrode T-Rings that are provided with in the said joint through lead, and each said electrode T-Ring is electrically connected a syringe needle afterbody in the said double needle; Said controller is controlled said capacitor charging/discharging through said electric shock control loop, and on said liquid crystal display, shows number of shocks; Said rechargeable battery is connected with external power source through power interface, is each parts power supply.
Be provided with pick off between said piston rod or push switch and the said controller, the discharge and the liquid infusion of the control loop that is used to coordinate to shock by electricity are synchronous.
Connect light emitting diode and the buzzer that is used for acousto-optic hint in the said electric shock control loop.
A kind of Portable Automatic electric shock continuous injector is characterized in that: it comprises injecting cavity and electronics chamber, is respectively arranged with mutual grafting all-in-one-piece on said injecting cavity and the electronics chamber and stretches out foot and chute; Said injecting cavity comprises one handle, and said handle rear end is provided with a push switch, and said push switch bottom is hinged with said handle, and the hinged place is provided with one and stretches into said handle and the interior back-moving spring of push switch respectively; The said handle top dosage that is threaded is regulated screwed pipe, wears a piston rod in the said dosage adjustments screwed pipe, and the afterbody ball of said piston rod is connected on the top of said push switch, and said piston rod middle part has the protruding sour jujube that a circle is used to regulate ID; Said handle front end is fixedly connected a syringe shell; The other end of said syringe shell is fixedly connected a diverter shell; Be provided with a glass syringe in the said syringe shell; The head seal of said piston rod is plugged in the said glass syringe, and said glass syringe connects a diverter through a three-way valve, and the joint of said diverter end is connected on the said diverter shell; Connect a double needle on the said joint, each outlet in two outlets of said diverter is communicated with a syringe needle in the said double needle; The 3rd port of said three-way valve connects an imbibition joint, and two passage ports that said three-way valve leads to said diverter and imbibition joint all are provided with a check valve;
Said electronics chamber comprises an electronics chamber enclosure, in the said electronics chamber enclosure rechargeable battery is set, a capacitor, a controller, an electric shock control loop and a liquid crystal display; Said controller, liquid crystal display and electric shock control loop interconnect through lead; Said capacitor electrode connects said electric shock control loop; The positive and negative electrode of said electric shock control loop is electrically connected two electrode T-Rings that are provided with in the said joint, and each said electrode T-Ring is electrically connected a syringe needle afterbody in the said double needle; Said controller is controlled said capacitor charging/discharging through said electric shock control loop, and on said liquid crystal display, shows number of shocks; Said rechargeable battery is connected with external power source through power interface, is each parts power supply.
Be provided with pick off between said piston rod or push switch and the said controller, the discharge and the liquid infusion of the control loop that is used to coordinate to shock by electricity are synchronous.
Connect light emitting diode and the buzzer that is used for acousto-optic hint in the said electric shock control loop.
The present invention is owing to take above technical scheme; It has the following advantages: 1, the present invention is owing to be provided with the double needle that imports the DNA medicine in instrument; This double needle can be used as two electrodes that produce electric pulse simultaneously and uses, and therefore can realize the injection and two effects that shock by electricity simultaneously.2, the present invention is owing to insert chargeable battery in instrument; This battery can provide the electric energy that is enough to surpass 1000 electric shocks, has therefore saved the electric wire that connects external power supply, and is not only easy to carry; And the fast changeable battery, can deal with more vaccine injection requirement.3, the present invention is used for showing injection and the number of times that shocks by electricity owing to disposed the display screen of four figures, so user can be understood the number of shocks of frequency injection and initiation at any time.4, the present invention is owing to be provided with buzzer and LED light, although need through charging interval several seconds before therefore each electric shock, user can both provide suitable electric shock condition according to the prompting of sound and light program when guaranteeing per injection.5, the present invention's installation and removal easily produce the work that electric pulse is accomplished the electric shock vaccinate with hands once pushing away gently automatically, and are easy to operate, and can produce stable and consistent electric current in the injection site, with different muscle conditional independence.The present invention integrates multiple function, can be widely used in the inoculation process of the various biologies except that human body.
Description of drawings
Fig. 1 is a structural representation of the present invention
Fig. 2 is that joint of the present invention is connected sketch map with double needle
Fig. 3 is another embodiment of the present invention
Fig. 4 is that Fig. 3 decomposes the rear lower structural representation
Fig. 5 is that Fig. 3 decomposes the upper back structural representation
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is carried out detailed description.
Embodiment 1:
As shown in Figure 1, present embodiment comprises one handle 1, is provided with an electric-shocking circuit in the handle 1, and electric-shocking circuit comprises a rechargeable battery 2, a capacitor 3, a controller 4, a liquid crystal display 5 and an electric shock control loop 6.Controller 4, liquid crystal display 5 and electric shock control loop 6 interconnect through lead; Capacitor 3 connects electric shock control loop 6 through lead; Controller 4 is emitted electric current through electric shock control loop 6 control capacitance devices 3 when shocking by electricity; The electric shock back is its charging, and on liquid crystal display 5, shows number of shocks.Rechargeable battery 2 connects capacitor 3, controller 4, liquid crystal display 5 and electric shock control loop 6 through lead, so that power supply to be provided; Rechargeable battery 2 is connected charging through the power interface (not shown) with external power source.
Like Fig. 1, shown in Figure 2; On the projection of the front end of handle 1, a locking nut 7 is set; Connect a syringe shell 8 at locking nut 7 other ends, be fixedly connected a diverter shell 9, be provided with a glass syringe 10 and one or four needle adapters 11 in the syringe shell 8 at the other end of syringe shell 8.Syringe 10 through a three-way valve 12 connect one be positioned at diverter shell 9 diverter 13, the joint 14 of diverter 13 ends is connected on the diverter shell 9, connection one double needle 15 on joint 14.The 3rd port of three-way valve 12 connects an imbibition joint 16, and imbibition joint 16 is used to connect the injection medicinal liquid, and two passage ports that three-way valve 12 connects diverter 13 and imbibition joint 16 all are provided with a check valve 17, in case the solution stopping body refluxes.Two joints of four needle adapters, 11 afterbodys are through wire connection controller 4; Two joints of four needle adapters, 11 heads connect electric shock control loop 6 through lead; The positive and negative electrode of electric shock control loop 6 is two electrode T-Ring (not shown)s through being provided with in the lead jointing 14 respectively, and each electrode T-Ring is electrically connected a syringe needle afterbody in the double needle 15.The rear end of handle 1 is provided with a push switch 19; The bottom of push switch 19 and handle 1 are hinged; The middle part ball of push switch 19 connects a sealing and wears the piston rod of penetrating in syringe 9 20; Hinged place at push switch 19 and handle 1 is provided with the back-moving spring (not shown), and after unclamping push switch 19, it can drive piston rod 20 and withdraw automatically.
Embodiment 2:
Shown in Fig. 3～5; Present embodiment is divided into the injecting cavity 30 of bottom and electronics chamber 50 two parts on top with whole injection device; Be respectively arranged with the all-in-one-piece of to peg graft each other on two parts and stretch out foot and chute; Stretching out being provided with of foot and chute can be as required and processing technology, adopts various structures, repeats no more at this.
As shown in Figure 3, the injecting cavity 30 of present embodiment comprises one handle 31, and handle 31 rear ends are provided with a push switch 32, and push switch 32 bottoms and handle 31 are hinged.The hinged place is provided with the back-moving spring 33 that stretches into respectively in handle 31 and the push switch 32.Screwed pipe 34 is regulated through the dosage that is threaded in the top of handle 31; Be equipped with a piston rod 35 in the dosage adjustments screwed pipe 34; The afterbody ball of piston rod 35 is connected on the top of push switch 32, and piston rod 35 middle parts have the protruding sour jujube 36 of a circle, and dosage adjustments screwed pipe 34 can be regulated the position of protruding sour jujube 36 relative handles 31; And then the stroke of regulating piston bar 35, promptly regulate ID.Handle 31 front ends are fixedly connected a syringe shell 37; The other end of syringe shell 37 is fixedly connected a diverter shell 38; Be provided with a glass syringe 39 in the syringe shell 37; The head seal of piston rod 35 is plugged in the glass syringe 39, and glass syringe 39 connects a diverter 41 through a three-way valve 40, and the joint 42 of diverter 41 ends is connected on the diverter shell 38; Connect a double needle 43 on the joint 42, each outlet in two outlets of diverter 41 is communicated with a syringe needle in the double needle 43.The 3rd port of three-way valve 40 connects an imbibition joint 44, and imbibition joint 44 is used to connect injection liquid, and two passage ports that three-way valve 40 leads to diverter 41 and imbibition joint 44 all are provided with a check valve 45, in case the solution stopping body refluxes.
As shown in Figure 4, the electronics chamber 50 of present embodiment comprises an electronics chamber enclosure 51, and a rechargeable battery 52, one capacitors 53, one controllers 54, an electric shock control loop 55 and a liquid crystal display 56 are set in the electronics chamber enclosure 51.Controller 54, liquid crystal display 55 and electric shock control loop 56 interconnect through lead; Capacitor 53 connects electric shock control loop 56 through lead; Two the electrode T-Ring (not shown)s of positive and negative electrode through being provided with in the lead jointing 44 of electric shock control loop 56, each electrode T-Ring is electrically connected a syringe needle afterbody in the double needle 43.Emit electric current when controller 54 shocks by electricity through electric shock control loop 55 control capacitance devices 53, the electric shock back is its charging, and on liquid crystal display 55, shows number of shocks.Rechargeable battery 52 connects capacitor 53, controller 54, liquid crystal display 55 and electric shock control loop 56 through lead, so that power supply to be provided; Rechargeable battery 52 is connected charging through the power interface (not shown) with external power source.
Among above-mentioned each embodiment; After guaranteeing that the present invention starts; The operator can understand parameters such as power supply status, injection and number of shocks from liquid crystal display, and liquid crystal display shows just that behind equipment power-on the enumerator on the liquid crystal display can make zero through button.
Among above-mentioned each embodiment,, can between piston rod or push switch and controller, the pick off (not shown) be set in order to guarantee the operation of when carrying out the medicine injection, shocking by electricity, synchronous with discharge and the liquid infusion of coordinating the electric shock control loop.Can realize electric shock when guaranteeing per injection; Can in the electric shock control loop, connect the light emitting diode 57 that to see from the outside and to hear and the acousto-optic hint of buzzer 58 (as shown in Figure 4); With the charging of electrolysis condenser 53 whether accomplish the electric shock state of preparing that is in; After per injection is accomplished with electric shock, the counter values in the liquid crystal display all will increase automatically.Wherein, controller of the present invention can adopt circuit of the prior art with the electric shock control loop, as long as can realize electric shock function.
As shown in Figure 5, be example with embodiment 2 below, the operating process when being applied to the dna vaccination liquid medicine injection in the animal body to the present invention is described below:
1) imbibition joint 44 is opened the on and off switch that is provided with on the electronics chamber 50 through a hose connection medical liquid container, checks the parameters that display shows, and enumerator is made zero;
2) hold handle 31, thumb promotes push switch 32 forward, drives piston rod 35 air in the syringe 39 is released double needle 43; Unclamp thumb then, back-moving spring 32 is return push switch 32, because do not have conductor between two syringe needles 43 this moment; Therefore can not shock by electricity; Simultaneously because the effect of two check valves 45, air can not return syringe 39, and medicinal liquid gets into syringes 39 along the flexible pipe imbibition joint 44 of flowing through; Repeated presses repeatedly up to from double needle 43 ejection medicinal liquids, then shows in the system emptying air like this.
3) double needle 43 is inserted in the animal body; Promote push switch 32 forward with thumb once more, drive piston rod 35 medicinal liquid in the syringe 39 is pushed receptor, meanwhile; Two syringe needles 43 are that conductor has been communicated with the loop of being made up of two electrode T-Rings, electric shock control loop 56 and capacitor 53 with the receptor; The a very short time of accomplishing vaccine injection that, the 100V/cm electric field just produces around syringe needle, promptly when accomplishing vaccine injection, accomplishes once electric shock and operates.
Above-mentioned each embodiment only is used to explain the present invention, and wherein the structure of each parts, connected mode and operational approach etc. all can change to some extent.Every equivalents of on the basis of technical scheme of the present invention, carrying out and improvement all should not got rid of outside protection scope of the present invention.
Claims (10)
1. Portable Automatic electric shock continuous injector, it is characterized in that: it comprises one handle, is provided with an electric-shocking circuit in the said handle; One locking nut is set on the projection of said handle front end, and said locking nut connects a syringe shell, and the other end of said syringe shell is fixedly connected a diverter shell, is provided with a glass syringe and one or four needle adapters in the said syringe shell; Said syringe through a three-way valve connect one be positioned at said diverter shell diverter, the joint of said diverter end is connected on the said diverter shell, connects a double needle on the said joint; The 3rd port of said three-way valve connects an imbibition joint, and two passage ports that said three-way valve leads to said diverter imbibition joint all are provided with a check valve;
The rear end of said handle is provided with a push switch hinged with it, and said push switch middle part ball connects a sealing and wears the piston rod of penetrating in syringe, and the hinged place of said push switch and said handle is provided with back-moving spring.
2. a kind of Portable Automatic electric shock continuous injector as claimed in claim 1; It is characterized in that: said electric-shocking circuit comprises a rechargeable battery, a capacitor, a controller, a liquid crystal display and an electric shock control loop; Said controller, liquid crystal display and electric shock control loop interconnect through lead, and said capacitor electrode connects said electric shock control loop; Said controller is electrically connected two joints of said four needle adapter afterbodys; Two joints of said four needle adapter heads are electrically connected said electric shock control loop; The positive and negative electrode of said electric shock control loop connects two electrode T-Rings that are provided with in the said joint through lead, and each said electrode T-Ring is electrically connected a syringe needle afterbody in the said double needle; Said controller is controlled said capacitor charging/discharging through said electric shock control loop, and on said liquid crystal display, shows number of shocks; Said rechargeable battery is connected with external power source through power interface, is each parts power supply.
3. a kind of Portable Automatic electric shock continuous injector as claimed in claim 1 is characterized in that: be provided with pick off between said piston rod or push switch and the said controller, the discharge and the liquid infusion of the control loop that is used to coordinate to shock by electricity are synchronous.
4. a kind of Portable Automatic electric shock continuous injector as claimed in claim 2 is characterized in that: be provided with pick off between said piston rod or push switch and the said controller, the discharge and the liquid infusion of the control loop that is used to coordinate to shock by electricity are synchronous.
5. like claim 1 or 2 or 3 or 4 described a kind of Portable Automatic electric shock continuous injectors, it is characterized in that: connect light emitting diode and the buzzer that is used for acousto-optic hint in the said electric shock control loop.
6. Portable Automatic electric shock continuous injector, it is characterized in that: it comprises injecting cavity and electronics chamber, is respectively arranged with mutual grafting all-in-one-piece on said injecting cavity and the electronics chamber and stretches out foot and chute;
Said injecting cavity comprises one handle, and said handle rear end is provided with a push switch, and said push switch bottom is hinged with said handle, and the hinged place is provided with one and stretches into said handle and the interior back-moving spring of push switch respectively; The said handle top dosage that is threaded is regulated screwed pipe, wears a piston rod in the said dosage adjustments screwed pipe, and the afterbody ball of said piston rod is connected on the top of said push switch, and said piston rod middle part has the protruding sour jujube that a circle is used to regulate ID; Said handle front end is fixedly connected a syringe shell; The other end of said syringe shell is fixedly connected a diverter shell; Be provided with a glass syringe in the said syringe shell; The head seal of said piston rod is plugged in the said glass syringe, and said glass syringe connects a diverter through a three-way valve, and the joint of said diverter end is connected on the said diverter shell; Connect a double needle on the said joint, each outlet in two outlets of said diverter is communicated with a syringe needle in the said double needle; The 3rd port of said three-way valve connects an imbibition joint, and two passage ports that said three-way valve leads to said diverter and imbibition joint all are provided with a check valve;
7. a kind of Portable Automatic electric shock continuous injector as claimed in claim 6; It is characterized in that: said electronics chamber comprises an electronics chamber enclosure; In the said electronics chamber enclosure rechargeable battery is set, a capacitor, a controller, an electric shock control loop and a liquid crystal display; Said controller, liquid crystal display and electric shock control loop interconnect through lead; Said capacitor electrode connects said electric shock control loop; The positive and negative electrode of said electric shock control loop is electrically connected two electrode T-Rings that are provided with in the said joint, and each said electrode T-Ring is electrically connected a syringe needle afterbody in the said double needle; Said controller is controlled said capacitor charging/discharging through said electric shock control loop, and on said liquid crystal display, shows number of shocks; Said rechargeable battery is connected with external power source through power interface, is each parts power supply.
8. a kind of Portable Automatic electric shock continuous injector as claimed in claim 6 is characterized in that: be provided with pick off between said piston rod or push switch and the said controller, the discharge and the liquid infusion of the control loop that is used to coordinate to shock by electricity are synchronous.
9. a kind of Portable Automatic electric shock continuous injector as claimed in claim 7 is characterized in that: be provided with pick off between said piston rod or push switch and the said controller, the discharge and the liquid infusion of the control loop that is used to coordinate to shock by electricity are synchronous.
10. like claim 6 or 7 or 8 or 9 described a kind of Portable Automatic electric shock continuous injectors, it is characterized in that: connect light emitting diode and the buzzer that is used for acousto-optic hint in the said electric shock control loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110232582 CN102416208B (en) | 2011-08-15 | 2011-08-15 | Portable automatic electric shock continuous injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110232582 CN102416208B (en) | 2011-08-15 | 2011-08-15 | Portable automatic electric shock continuous injector |
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| Publication Number | Publication Date |
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| CN102416208A true CN102416208A (en) | 2012-04-18 |
| CN102416208B CN102416208B (en) | 2013-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110232582 Active CN102416208B (en) | 2011-08-15 | 2011-08-15 | Portable automatic electric shock continuous injector |
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| Country | Link |
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| CN (1) | CN102416208B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108392696A (en) * | 2018-04-09 | 2018-08-14 | 哈工大机器人（合肥）国际创新研究院 | A kind of continous way injection device |
| CN111840750A (en) * | 2020-07-27 | 2020-10-30 | 四川大学华西医院 | PICC automatic pigging device |
| CN113274116A (en) * | 2021-05-12 | 2021-08-20 | 香港普创生物科技有限公司 | Full-automatic electric pulse perforation syringe |
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| CN86107741A (en) * | 1986-11-20 | 1988-06-01 | 图布信巴图 | Continuous injector for domestic animals |
| US5176645A (en) * | 1991-05-01 | 1993-01-05 | Diana Corporation | Pneumatic, modular device for dispensing medication to animals |
| CN201085825Y (en) * | 2007-03-26 | 2008-07-16 | 郭爱清 | Medical electric medicine adding apparatus |
| CN201596185U (en) * | 2009-12-09 | 2010-10-06 | 王峻 | Full automatic insulin injection aid |
| CN202198921U (en) * | 2011-08-15 | 2012-04-25 | 格兰柏生化科技有限公司 | Portable device with effects of automatic electric shock and continuous injection |
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2011
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86107741A (en) * | 1986-11-20 | 1988-06-01 | 图布信巴图 | Continuous injector for domestic animals |
| US5176645A (en) * | 1991-05-01 | 1993-01-05 | Diana Corporation | Pneumatic, modular device for dispensing medication to animals |
| CN201085825Y (en) * | 2007-03-26 | 2008-07-16 | 郭爱清 | Medical electric medicine adding apparatus |
| CN201596185U (en) * | 2009-12-09 | 2010-10-06 | 王峻 | Full automatic insulin injection aid |
| CN202198921U (en) * | 2011-08-15 | 2012-04-25 | 格兰柏生化科技有限公司 | Portable device with effects of automatic electric shock and continuous injection |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108392696A (en) * | 2018-04-09 | 2018-08-14 | 哈工大机器人（合肥）国际创新研究院 | A kind of continous way injection device |
| CN111840750A (en) * | 2020-07-27 | 2020-10-30 | 四川大学华西医院 | PICC automatic pigging device |
| CN111840750B (en) * | 2020-07-27 | 2022-07-08 | 四川大学华西医院 | PICC automatic pigging device |
| CN113274116A (en) * | 2021-05-12 | 2021-08-20 | 香港普创生物科技有限公司 | Full-automatic electric pulse perforation syringe |
| CN113274116B (en) * | 2021-05-12 | 2024-05-14 | 普亚生物科技有限公司 | Full-automatic electroporation syringe |
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| Publication number | Publication date |
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| CN102416208B (en) | 2013-05-29 |
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