CN114366374A

CN114366374A - Syringe

Info

Publication number: CN114366374A
Application number: CN202210152327.5A
Authority: CN
Inventors: 王波; 贾士诚
Original assignee: Qingdao Aodesirui Intelligent Immunological Technology Co ltd
Current assignee: Qingdao Aodesirui Intelligent Immunological Technology Co ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-04-19

Abstract

The invention relates to an injector, which comprises an injector body, wherein the top of the injector body is provided with a connecting groove, a control panel is fixedly connected in the connecting groove, a screen is arranged on the control panel, the control panel is also respectively provided with a switch button, a zero clearing button and a communication button, a buckling block is rotatably connected on the injector body, an electromagnetic valve is fixedly connected in the injector body at a position corresponding to the buckling block, a signal module is also arranged in the injector body, a signal transmitter is also connected in the injector body, the top of the injector body is provided with a connecting hole in a penetrating way, and a charging socket is fixedly connected in the connecting hole. When the injector is used, the number of times of injection of the injector can be automatically recorded, and injection information can be transmitted to the control terminal, so that workers can monitor and know the injection information of each injector in time, the labor intensity of the workers is reduced, the work efficiency is improved, and the injector is convenient for people to use.

Description

Syringe

Technical Field

The invention relates to the technical field of injectors, in particular to an injector.

Background

Syringes are a common medical device. As early as the 15 th century, kathler, italian, proposed the principle of the syringe. Gas or liquid is primarily drawn or injected with a needle. Syringes may also be used for injection through rubber septa in medical devices, containers, scientific instruments such as in some chromatography. The advent of syringes is an epoch-making revolution in the field of medical devices. This process of drawing, injecting gas or liquid with a needle is called injection. The injector consists of a syringe with a small hole at the front end and a matched piston core rod, and is used for injecting a small amount of liquid or extracting the liquid or the liquid from the inaccessible area by other methods, wherein the liquid or gas is sucked from the small hole at the front end of the syringe when the core rod is pulled out, and the liquid or gas is extruded when the core rod is pushed in. In the using process of the injector in the prior art, a worker needs to register and record the injection frequency information of each injector one by one, so that the labor intensity of the worker is increased, the working efficiency is greatly reduced, and the injector is provided for overcoming the problems.

Disclosure of Invention

The invention provides an injector, which solves the technical problems in the prior art.

The scheme for solving the technical problems is as follows: an injector comprises an injector body, a dose adjusting knob, a dose adjusting screw rod and an integrated machine core are respectively arranged on the injector body, the dose adjusting screw rod is movably connected with a dose adjusting nut which is matched with the dose adjusting screw rod to work, the top of the injector body is provided with a connecting groove, a control panel is fixedly connected in the connecting groove, a screen is arranged on the control panel, a switch button, a zero clearing button and a communication button are respectively arranged on the control panel, the syringe body is rotationally connected with a buckling block, the corresponding position of the inner part of the syringe body and the buckling block is fixedly connected with an electromagnetic valve, the inside of the injector body is also provided with a signal module, the inside of the injector body is also connected with a signal emitter, the top of syringe body runs through and has seted up the connecting hole, fixedly connected with charging socket in the connecting hole.

On the basis of the technical scheme, the invention can be further improved as follows.

Further, the signal module includes that the signal module includes the circuit board, the top of circuit board is connected with touch chip, touch chip's top is provided with microcontroller and bluetooth wireless sensor respectively, the below of circuit board is equipped with the battery case, be equipped with the battery in the battery case, evenly be connected with a plurality of fixed plates on the lateral wall of battery case.

Further, the fixing plate is fixedly connected to the inner wall of the injector body through screws.

Furthermore, a positioning lug is fixedly connected to the side wall of the battery box, a positioning groove matched with the positioning lug is formed in the side wall of the inner cavity of the injector body, and the positioning lug is movably inserted into the inner cavity of the matched positioning groove.

Further, screen, signal transmitter, microcontroller and bluetooth wireless sensor, touch chip all pass through circuit board and battery electric connection.

Further, the electromagnetic valve is electrically connected with the microcontroller.

Further, microcontroller electric connection bluetooth wireless sensor's input, signal transmitter electric connection bluetooth wireless sensor's output.

Further, the circuit board is fixedly connected to the inner wall of the injector body.

Further, the screen, the switch button and the communication button are electrically connected with the microcontroller.

The invention has the beneficial effects that: the invention provides an injector, which has the following advantages:

when the injector is used, the injection times of the injector can be automatically recorded, and the injection information can be transmitted to the control terminal, so that workers can conveniently monitor and know the injection information of each injector in time, the labor intensity of the workers is reduced, the working efficiency is improved, and the injector is convenient for people to use;

when the number of times of injection is recorded, the injector can automatically shield the injection action without needle-punching action, and only the electromagnetic valve is opened and closed without counting for the injection action without the needle penetrating into the animal body, so that the accuracy of the counting function is improved, and workers can conveniently and accurately manage the working state of each injector;

the injector uses the gas-liquid pressurization principle, has larger injection pressure compared with the traditional injector, and leads the medicament to be better diffused, thereby improving the medicament effect and reducing the medicament use amount and the animal injury.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:

fig. 1 is a schematic structural diagram of a syringe according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of one of the syringes provided in FIG. 1;

FIG. 3 is a schematic diagram of a signal module of the injector shown in FIG. 1;

fig. 4 is a rear view of a battery case of the syringe provided in fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an injector body; 2. a buckling block; 3. a control panel; 4. a screen; 5. a switch button; 6. a communication button; 7. an electromagnetic valve; 8. a storage battery; 9. a signal transmitter; 10. a charging jack; 11. a battery case; 12. a fixing plate; 13. a circuit board; 14. a touch chip; 15. a microcontroller; 16. a Bluetooth wireless sensor; 17. positioning the bump; 18. a dose adjustment knob; 19. a dose adjustment screw; 20. an integrated machine core; 21. a dose adjustment nut.

Detailed Description

The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-4, which are provided by way of example only to illustrate the present invention and not to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-4, the present invention provides an injector, which comprises an injector body 1, wherein the injector body 1 is respectively provided with a dose adjusting knob 18, a dose adjusting screw rod 19 and an integrated movement 20, the dose adjusting screw rod 19 is movably connected with a dose adjusting nut 21 working in cooperation with the dose adjusting screw rod, when the dose adjusting knob 18 is screwed, the dose adjusting screw rod 19 is driven to rotate, the position of the dose adjusting nut 21 is adjusted, and the return size of a cylinder piston is adjusted by the dose adjusting nut 21 so as to adjust the dose. The main functions of the integrated machine core 20 comprise an air valve air circuit system, a dose adjusting system, a touch induction contact system, a replaceable air cylinder bush, fixed threads, connecting grooves are formed in the top of the injector body 1, a control panel 3 is fixedly connected in the connecting grooves, a screen 4 is arranged on the control panel 3, a switch button 5, a zero clearing button and a communication button 6 are further arranged on the control panel 3 respectively, information on the screen 4 is cleared through the zero clearing button, a buckling block 2 is rotatably connected on the injector body 1, an electromagnetic valve 7 is fixedly connected in the injector body 1 corresponding to the buckling block 2 in position, a signal module is further arranged in the injector body 1, a signal transmitter 9 is further connected in the injector body 1, and a worker presses the buckling block 2 to enable the electromagnetic valve to control the air cylinder to push the injector to inject, so that the injector can achieve rapid injection, And (5) stable injection. The labor-saving injector is characterized in that a connecting hole is formed in the top of the injector body 1 in a penetrating mode, and a charging socket 10 is fixedly connected in the connecting hole.

Preferably, the signal module comprises a circuit board 13, the top of the circuit board 13 is connected with a touch chip 14, the touch chip 14 refers to a single-point or multi-point touch technology, and the touch refers to a single-point or multi-point touch technology; the chip is an IC, which refers to a metal sheet or a non-metal sheet whose end face can be integrated with a friction lining and a friction material layer, generally refers to all electronic components, and is a circuit module that integrates various electronic components on a silicon board to realize a certain specific function. It is the most important part of electronic equipment, and undertakes the functions of operation and storage. The application range of the integrated circuit covers almost all electronic equipment for military industry and civil use. The silicon chip containing integrated circuit is small in size and is often a part of computer or other equipment, the touch chip usually supports wide working voltage range, a high-resolution touch detection module and a special signal processing circuit are integrated inside the chip to ensure that the chip has sensitive automatic identification and tracking functions on environmental change, and special algorithm is built in the chip to meet the requirements of water resistance, interference resistance and the like. The most advanced touch chip in China is, for example, XC2861 series IC, close tai series IC and the like, they can satisfy the high experience requirements of users on the aspects of stability, sensitivity, power consumption, response speed, water resistance, water-carrying operation, vibration resistance, electromagnetic interference resistance and the like in complex application, and have combined functions of proximity detection, multistage sensitivity adjustment and the like, the top of the touch chip 14 is respectively provided with a microcontroller 15 and a Bluetooth wireless sensor 16, a Bluetooth communication control integrated chip adopted by the microcontroller 15 is used for displaying, controlling and Bluetooth communication functions, a battery box 11 is arranged below the circuit board 13, a storage battery 8 is arranged in the battery box 11, and a plurality of fixing plates 12 are uniformly connected on the side wall of the battery box 11.

Preferably, the fixing plate 12 is fixedly attached to the inner wall of the syringe body 1 by screws.

Preferably, the side wall of the battery case 11 is fixedly connected with a positioning projection 17, the side wall of the inner cavity of the injector body 1 is provided with a positioning groove matched with the positioning projection 17, and the positioning projection 17 is movably inserted into the inner cavity of the matched positioning groove.

Preferably, the screen 4, the signal emitter 9, the microcontroller 15, the bluetooth wireless sensor 16 and the touch chip 14 are electrically connected with the storage battery 8 through the circuit board 13, and the touch chip 14 is another chip and mainly functions to realize the puncturing detection function of the injector. That is, only when the injector pierces the organism or the metal part of the injector contacts the organism, the touch chip will send a signal to the microcontroller, and then the counter will count. Otherwise, the touch chip has no signal, the counter does not count, and the introduction of the touch chip 14 can greatly improve the counting accuracy, which is the core characteristic of the product.

Preferably, the electromagnetic valve 7 is electrically connected with the microcontroller 15, the electromagnetic valve 7 transmits a signal to the microcontroller 15, the microcontroller 15 counts the injection times, and the counted times are displayed through the screen 4.

Preferably, the microcontroller 15 is electrically connected to an input terminal of the bluetooth wireless sensor 16, and the signal transmitter 9 is electrically connected to an output terminal of the bluetooth wireless sensor 16.

Preferably, the microcontroller 15 is electrically connected to an input end of the bluetooth wireless sensor 16, the signal emitter 9 is electrically connected to an output end of the bluetooth wireless sensor 16, the microcontroller 15 transmits the injection frequency signal to the bluetooth wireless sensor 16, and the signal emitter 9 transmits the injection frequency signal to the control terminal.

Preferably, the screen 4, the switch button 5 and the communication button 6 are electrically connected to the microcontroller 15.

The specific working principle and the using method of the invention are as follows:

the invention provides an injector, in the using process, a needle head of an injector body 1 is inserted into the body of poultry, and a worker presses a buckling block 2, so that a solenoid valve controls a pneumatic cylinder to push the injector to inject, the rapid and stable injection can be realized, and the labor is saved. After the electromagnetic valve is opened, when the touch chip 14 senses that the needle is inserted into the poultry body, one counting operation of the injector is completed, and when the next counting operation is performed, the needle needs to be pulled out of the poultry body, then the needle is inserted into the poultry body again and the electromagnetic valve is pressed, the next counting operation can be completed, so that the problem of inaccurate counting operation of the injector can be effectively avoided, when the needle is inserted into the poultry body and the electromagnetic valve is pressed, the electromagnetic valve 7 transmits a signal to the microcontroller 15, the microcontroller 15 counts the injection times, the counted times are displayed through the screen 4, people can conveniently watch the injection times, when the injection times of each injector need to be recorded, a worker can enable the microcontroller 15 to transmit the signal of the injection times to the Bluetooth wireless sensor 16 by opening the communication button 6, and then transmit the signal of the injection times to the control terminal by the signal emitter 9, the control terminal can be a smart phone, and can also be conventional known equipment controlled by a computer, so that the injection information of each injector can be conveniently monitored and known by workers in time.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Those not described in detail in this specification are within the skill of the art.

The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any manner; the present invention may be readily implemented by those of ordinary skill in the art as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the invention as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. An injector is characterized by comprising an injector body (1), wherein a dose adjusting knob (18), a dose adjusting screw (19) and an integrated machine core (20) are respectively arranged on the injector body (1), the dose adjusting screw (19) is movably connected with a dose adjusting nut (21) which is matched with the dose adjusting screw, a connecting groove is formed in the top of the injector body (1), a control panel (3) is fixedly connected in the connecting groove, a screen (4) is arranged on the control panel (3), a switch button (5), a zero clearing button and a communication button (6) are respectively arranged on the control panel (3), a buckling block (2) is rotatably connected on the injector body (1), an electromagnetic valve (7) is fixedly connected in the injector body (1) at a position corresponding to the buckling block (2), the novel syringe is characterized in that a signal module is further arranged inside the syringe body (1), a signal transmitter (9) is further connected inside the syringe body (1), a connecting hole is formed in the top of the syringe body (1) in a penetrating mode, and a charging socket (10) is fixedly connected in the connecting hole.

2. The injector according to claim 1, wherein the signal module comprises a circuit board (13), a touch chip (14) is connected to the top of the circuit board (13), a microcontroller (15) and a bluetooth wireless sensor (16) are respectively arranged on the top of the touch chip (14), a battery box (11) is arranged below the circuit board (13), a storage battery (8) is arranged in the battery box (11), and a plurality of fixing plates (12) are uniformly connected to the side wall of the battery box (11).

3. Syringe according to claim 2, characterised in that the fixing plate (12) is fixedly connected to the inner wall of the syringe body (1) by means of screws.

4. The syringe as claimed in claim 2, wherein a positioning protrusion (17) is fixedly connected to a side wall of the battery case (11), a positioning groove adapted to the positioning protrusion (17) is formed on a side wall of the inner cavity of the syringe body (1), and the positioning protrusion (17) is movably inserted into the inner cavity of the adapted positioning groove.

5. The injector according to claim 2, characterized in that the screen (4), the signal emitter (9), the microcontroller (15), the bluetooth wireless sensor (16) and the touch chip (14) are electrically connected with the battery (8) through the circuit board (13).

6. An injector according to claim 2, characterized in that the solenoid valve (7) is electrically connected to a microcontroller (15).

7. An injector according to claim 2, characterized in that the microcontroller (15) is electrically connected to the input of the bluetooth wireless sensor (16) and the signal transmitter (9) is electrically connected to the output of the bluetooth wireless sensor (16).

8. Syringe according to claim 2, characterized in that the circuit board (13) is fixedly connected to the inner wall of the syringe body (1).

9. An injector according to claim 2, characterized in that the screen (4), the switch button (5) and the communication button (6) are electrically connected to a microcontroller (15).