CN215426636U - Intelligent negative pressure subcutaneous electronic injector control boosting device - Google Patents
Intelligent negative pressure subcutaneous electronic injector control boosting device Download PDFInfo
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- CN215426636U CN215426636U CN202121707186.6U CN202121707186U CN215426636U CN 215426636 U CN215426636 U CN 215426636U CN 202121707186 U CN202121707186 U CN 202121707186U CN 215426636 U CN215426636 U CN 215426636U
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- negative pressure
- hand tool
- tool shell
- stepping motor
- circuit board
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Abstract
The utility model discloses an intelligent negative pressure subcutaneous electronic injector control boosting device which comprises a hand tool shell, wherein a needle head clamping seat, an injector clamping device, a piston handle propelling device, an LED display and an operation button group are sequentially arranged on the hand tool shell from left to right, a micro vacuum pump, a lithium battery, a stepping motor, a sliding block moving device and a circuit board are arranged in the hand tool shell, a starting trigger is arranged at the hand-held part of the hand tool shell, the triggering end of the starting trigger is electrically connected with the circuit board, the lithium battery, the micro vacuum pump, the stepping motor, the LED display and the operation button group are all connected with the circuit board, the stepping motor drives the piston handle propelling device to propel forwards, and an air suction port is formed in the hand tool shell. The utility model has the advantages of bionic intelligent negative pressure control, multi-needle depth controllable injection, accurate layered control of injection amount and administration depth, automatic negative pressure function, stable drug delivery to the basal layer of skin, easy use, quick operation, easy control and the like.
Description
Technical Field
The utility model belongs to the technical field related to skin treatment electronic injectors, and particularly relates to an intelligent negative-pressure subcutaneous electronic injector control boosting device
Background
With the rapid development of science and technology and the rapid increase of economy, the pace of work and life of people is accelerated, the requirements of consumers on healthy life are higher and higher, in order to solve various skin treatment problems, at present, various skin products of the prior art have low absorption rate, and the commonly used negative pressure injection handpieces in the market cannot accurately and uniformly inject liquid medicine due to unreasonable structure, are easy to leak liquid, are complex to operate and have inaccurate injection parts; and the negative pressure injection hand utensil commonly used on the market mostly all is regarded as the power source through domestic voltage, and the user often will use the power cord to connect the power when using, uses inconvenient operation inconvenient not convenient.
Disclosure of Invention
The utility model aims to provide an intelligent negative-pressure hypodermic syringe control boosting device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent negative-pressure subcutaneous electronic injector control boosting device comprises a hand tool shell, wherein a needle head clamping seat, an injector clamping device, a piston handle propelling device, an LED display and an operation button group are sequentially arranged on the hand tool shell from left to right, a micro vacuum pump, a lithium battery, a stepping motor, a slider moving device and a circuit board are arranged in the hand tool shell, a starting trigger is arranged at a handheld part of the hand tool shell, a triggering end of the starting trigger is electrically connected with the circuit board, the lithium battery, the micro vacuum pump, the stepping motor, the LED display and the operation button group are all connected with the circuit board, and the stepping motor drives the piston handle propelling device to propel forwards;
the hand tool shell is provided with an air suction port, and the micro vacuum pump is connected to the air suction port through an inner negative pressure conduit and is connected with the needle head through an outer negative pressure conduit.
The utility model is further improved in that: the transmission shaft of the stepping motor is connected with a ball screw, and the piston handle propelling device is arranged on the roller screw and moves forwards or backwards in the clamping groove of the sliding block moving device along with the forward and reverse rotation of the roller screw.
The utility model is further improved in that: a liquid reflux port is arranged at the lower end of the micro vacuum pump, and a rubber cover at the bottom of the hand tool shell is opened; the parameters are set through the operation button group, the outer negative pressure conduit is placed into a vessel for containing clean water, the trigger is started to be pressed down, the clean water is automatically sucked from the outer negative pressure conduit through the micro vacuum pump and then flows out from the liquid backflow port, and therefore the inner negative pressure conduit and the interior of the micro vacuum pump are cleaned, and the cleaning is more convenient and faster.
The utility model is further improved in that: be equipped with the internal power lithium cell in the hand utensil casing, improved most common negative pressure injection hand utensil and regarded domestic voltage as power source, made the user not have the outage risk in the use, and need not the power supply because of the hand utensil during operation power supply is connected to the power cord, and the use is more nimble convenient.
The utility model has the technical effects and advantages that:
the utility model provides an intelligent negative pressure subcutaneous electronic injector control boosting device
The electronic injector adopts a multi-point injection mode, accurately injects nutrient substances into the basal layer, has simple operation, and can reduce the medicine leakage and errors caused by injection operation; the instrument has compact structure, easy cleaning and flexible and convenient use process.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a stepping motor and a piston handle propelling device according to the present invention;
in the figure: 1 hand utensil casing, 2 syringe needle cassette, 3 syringe card dress ware, 4 piston handle advancing device, 5LED displays, 6 operation button groups, 7 micro vacuum pump, 8 lithium cell, 9 step motor, 10 slider mobile device, 11 circuit boards, 12 start trigger, 13 interior negative pressure pipes, 14 outer negative pressure pipes, 15 liquid backward flow mouth, 16 induction ports.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1-2 show an embodiment of a negative pressure injection handpiece of the present invention: comprises a hand tool shell 1, a needle head clamping seat 2, an injector clamping device 3, a piston handle propelling device 4, an LED display 5 and an operation button group 6 are sequentially arranged on the hand tool shell 1 from left to right, a micro vacuum pump 7, a lithium battery 8, a stepping motor 9, a slide block moving device 10 and a circuit board 11 are arranged in the hand tool shell 1, a transmission shaft of the stepping motor 9 is connected with a ball screw, the piston handle propelling device 4 is arranged on the roller screw and moves forwards or backwards in a clamping groove of the slide block moving device 10 along with the forward and reverse rotation of the roller screw, the hand-held part of the hand tool shell 1 is provided with a starting trigger 12, the triggering end of the starting trigger 12 is electrically connected with the circuit board 11, the lithium battery 8, the micro vacuum pump 7, the stepping motor 9, the LED display 5 and the operation button group 6 are all connected with the circuit board 11, and the stepping motor 9 drives the piston handle propelling device 4 to propel forwards; an air suction port 16 is formed in the hand tool shell 1, the micro vacuum pump 7 is connected to the air suction port 16 through an inner negative pressure conduit 13 and is connected with a needle through an outer negative pressure conduit 14, and a liquid return port 15 is formed at the lower end of the micro vacuum pump 7.
The working process is as follows: firstly, mounting the injector on an injector clamping device, then mounting the needle head and the injector, and clamping the needle head and the injector in a needle head clamping seat to fix the injector and the needle head; when the injector clamping device is used, an operator presses the starting trigger by a forefinger to start the trigger to trigger the circuit board, the circuit board is powered by the lithium battery, the circuit board provides an electric signal for the stepping motor to enable the stepping motor to rotate so as to drive the ball screw to rotate, and the ball screw drives the piston handle pushing device to push forwards, so that the injector piston handle pushing device arranged on the injector clamping device is pushed to relatively advance according to the speed and the injection times set on the operating button group selection circuit board. The amount of injection varies depending on the length of the syringe and the torque.
The utility model has bionic intelligent negative pressure control, multi-needle depth controllable injection, and can accurately control the injection amount and the drug delivery depth in a layering way, thereby improving the experience comfort in the drug delivery and operation process. The precise control and safety function, and the automatic negative pressure function, make the medicament stably delivered to the basal layer of the skin; in order to improve the drug delivery effect and the treatment efficiency to the maximum extent, the drug loss after injection is almost zero; the device is light and humanized in design, easy to use, quick to operate and easy to control, and saves time and energy; unlike other medical devices. The electronic injector is provided with a C-shaped charging port, can be used without a power line, and can be charged by a user in any USB charging mode, and 10-15 patients can be used after the electronic injector is charged at one time.
The applicant further states that the present invention is described in the above embodiments to explain the implementation method and device structure of the present invention, but the present invention is not limited to the above embodiments, i.e. it is not meant to imply that the present invention must rely on the above methods and structures to implement the present invention. It should be understood by those skilled in the art that any modifications to the present invention, the implementation of alternative equivalent substitutions and additions of steps, the selection of specific modes, etc., are within the scope and disclosure of the present invention.
The present invention is not limited to the above embodiments, and all the ways of achieving the objects of the present invention by using the structure and the method similar to the present invention are within the protection scope of the present invention.
Claims (3)
1. The utility model provides an intelligence negative pressure hypodermic electron syringe control boosting device, includes hand utensil casing (1), its characterized in that: the hand tool comprises a hand tool shell (1), and is characterized in that a needle head clamping seat (2), an injector clamping device (3), a piston handle pushing device (4), an LED display (5) and an operation button group (6) are sequentially arranged on the hand tool shell (1) from left to right, a micro vacuum pump (7), a lithium battery (8), a stepping motor (9), a slider moving device (10) and a circuit board (11) are arranged in the hand tool shell (1), a starting trigger (12) is arranged at the handheld part of the hand tool shell (1), the triggering end of the starting trigger (12) is electrically connected with the circuit board (11), the lithium battery (8), the micro vacuum pump (7), the stepping motor (9), the LED display (5) and the operation button group (6) are all connected with the circuit board (11), and the stepping motor (9) drives the piston handle pushing device (4) to push forwards;
an air suction port (16) is formed in the hand tool shell (1), and the micro vacuum pump (7) is connected to the air suction port (16) through an inner negative pressure conduit (13) and is connected with the needle through an outer negative pressure conduit (14).
2. The intelligent negative pressure hypodermic electronic injector control boosting device according to claim 1, wherein: a transmission shaft of the stepping motor (9) is connected with a ball screw, the piston handle propelling device (4) is arranged on the ball screw and moves forwards or backwards in a clamping groove of the sliding block moving device (10) along with the forward and reverse rotation of the ball screw.
3. The intelligent negative pressure hypodermic electronic injector control boosting device according to claim 1, wherein: and a liquid reflux port (15) is arranged at the lower end of the micro vacuum pump (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121707186.6U CN215426636U (en) | 2021-07-26 | 2021-07-26 | Intelligent negative pressure subcutaneous electronic injector control boosting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121707186.6U CN215426636U (en) | 2021-07-26 | 2021-07-26 | Intelligent negative pressure subcutaneous electronic injector control boosting device |
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| Publication Number | Publication Date |
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| CN215426636U true CN215426636U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121707186.6U Active CN215426636U (en) | 2021-07-26 | 2021-07-26 | Intelligent negative pressure subcutaneous electronic injector control boosting device |
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| CN (1) | CN215426636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116440357A (en) * | 2023-06-14 | 2023-07-18 | 中闳干细胞再生医学研究院(广东)有限公司 | Subcutaneous electronic injector auxiliary device utilizing negative pressure |
-
2021
- 2021-07-26 CN CN202121707186.6U patent/CN215426636U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116440357A (en) * | 2023-06-14 | 2023-07-18 | 中闳干细胞再生医学研究院(广东)有限公司 | Subcutaneous electronic injector auxiliary device utilizing negative pressure |
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