CN114225157A - Pneumatic and electric combined control injector with counting and Bluetooth communication functions - Google Patents
Pneumatic and electric combined control injector with counting and Bluetooth communication functions Download PDFInfo
- Publication number
- CN114225157A CN114225157A CN202111244588.1A CN202111244588A CN114225157A CN 114225157 A CN114225157 A CN 114225157A CN 202111244588 A CN202111244588 A CN 202111244588A CN 114225157 A CN114225157 A CN 114225157A
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- wall
- counting
- pneumatic
- bluetooth communication
- injection
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31525—Dosing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
- A61M5/31535—Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
- A61M5/31535—Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose
- A61M5/31536—Blocking means to immobilize a selected dose, e.g. to administer equal doses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
- A61M5/31545—Setting modes for dosing
- A61M5/31546—Electrically operated dose setting, e.g. input via touch screen or plus/minus buttons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
- A61M5/31566—Means improving security or handling thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
- A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
- A61M5/31578—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/3213—Caps placed axially onto the needle, e.g. equipped with finger protection guards
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M2005/2006—Having specific accessories
Abstract
The invention relates to a pneumatic and electric combined control injector with counting and Bluetooth communication functions, which belongs to the technical field of injectors and comprises a grab handle shell, wherein a lithium battery is fixedly connected at the middle position of the bottom of the inner wall of the grab handle shell. According to the invention, the Bluetooth controller which can be connected with the mobile phone terminal through Bluetooth is arranged, so that the Bluetooth controller can control the usage amount, count statistics and delay control of the electromagnetic valve, a worker can count statistics and accurately inject injection operation conveniently, the electromagnetic valve can accurately discharge liquid medicine in the metering tube, injection is completed through the arranging tube and the injection needle tube, and the needle tube cap which can be fixed in a shrinkage manner in the needle tube shell is arranged, so that the injection needle tube can be stored into the equipment when the use is stopped, and the use is prevented from being influenced by pollution.
Description
Technical Field
The invention relates to the technical field of injectors, in particular to a pneumatic and electric combined control injector with counting and Bluetooth communication functions.
Background
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.
The existing injector can only count manually when in use, is easy to generate errors, is not beneficial to statistical management, is difficult to control the precision for a long time when injecting manually, and is difficult to control the injection dosage after long-time injection operation.
Disclosure of Invention
The invention provides a pneumatic and electric combined control injector with counting and Bluetooth communication functions, which solves the problems that the existing injector has no counting function, has a single structure and is difficult to control the injection dosage after long-time injection operation.
The scheme for solving the technical problems is as follows: a pneumatic and electric combined control injector with counting and Bluetooth communication functions comprises a grab handle shell, wherein a lithium battery is fixedly connected to the middle position of the bottom of the inner wall of the grab handle shell, a DC socket is fixedly arranged at the position, close to the left edge, of the bottom of the inner wall of the grab handle shell, a control switch is connected to the right side of the grab handle shell in a penetrating manner, a solenoid valve is fixedly arranged at the position, close to the top of the lithium battery, of the inner wall of the grab handle shell, an injection cylinder is fixedly communicated with the top of the solenoid valve, a control panel is fixedly arranged at the top of the grab handle shell, a Bluetooth controller is fixedly connected to the bottom, close to the control panel, of the inner wall of the grab handle shell, a cylinder piston is connected to the left side of the injection cylinder in a penetrating manner, a reset spring is sleeved at the position, close to the right edge, of the outer wall of the reset spring, a fixing cylinder is sleeved at the position, the inner wall of a solid fixed cylinder is close to right side edge threaded connection and has the metering tube, the outer wall fixedly connected with of metering tube settles the pipe, the inner wall of settling the pipe is close to right side edge fixedly connected with injection needle pipe, the outer wall cover of injection needle pipe is equipped with the spring that opens and shuts, the right side threaded connection of a solid fixed cylinder has the needle tubing shell, the inner wall right side sliding connection of needle tubing shell has the needle tubing cap.
On the basis of the technical scheme, the invention can be further improved as follows.
Further, the right side of the grab handle shell is provided with a threaded hole matched with the fixed cylinder, and the grab handle shell is in threaded connection with the fixed cylinder.
Further, the right side of the inner wall of the injection cylinder is connected with a cylinder piston in a sliding mode.
Further, the bottom of the DC socket is connected with a waterproof plug in a penetrating mode.
Further, the inner wall fixed mounting of grab handle shell has the mounting bracket with injection cylinder looks adaptation.
Furthermore, the top of the mounting pipe is connected with a one-way valve pipe in a penetrating way.
Further, the inner wall right side fixed mounting of needle tubing shell has the spacing ring, just the left side fixed mounting of needle tubing cap has the snap ring with the spacing ring looks adaptation, and the snap ring outer wall is provided with the shutoff screw thread, the inner wall of needle tubing shell is provided with the fixed thread with shutoff screw thread looks adaptation.
Furthermore, inside BLE bluetooth broadcast communication module, count module, the time delay module, solenoid valve drive module, the battery power detection module of being provided with of bluetooth controller, and with control panel electric connection, control panel's top is provided with the OLED screen.
The invention provides a pneumatic and electric combined control injector with counting and Bluetooth communication functions, which has the following advantages:
the setting can carry out the bluetooth controller of being connected through bluetooth and cell-phone terminal, make the bluetooth controller can carry out quantity control to the solenoid valve, count statistics and delay control, the staff of being convenient for counts statistics and accurate injection to the injection operation, the inside liquid medicine of discharge measurement pipe that the solenoid valve can accurate dose, the rethread is settled the pipe and is accomplished the injection with injection needle tubing, the setting can be at the fixed syringe cap of the inside shrink of needle tubing shell, make inside injection needle tubing can accomodate entering equipment when stopping using, prevent to cause the pollution influence to use.
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 three-dimensional diagram of a pneumatic/electric combined control injector with counting and Bluetooth communication functions according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a joint between a handle housing and a fixed cylinder of a pneumatic/electric combined control injector with counting and Bluetooth communication functions according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of the interior of an injection cylinder in a pneumatic/electric combined control injector with counting and bluetooth communication functions according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a handle housing of a pneumatic/electric combined control injector with counting and bluetooth communication functions according to an embodiment of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a grip housing; 2. a lithium battery; 3. a DC outlet; 4. a control switch; 5. an electromagnetic valve; 6. an injection cylinder; 7. a control panel; 8. a Bluetooth controller; 9. a cylinder piston; 10. a return spring; 11. a fixed cylinder; 12. a metering tube; 13. arranging a pipe; 14. injecting a needle tube; 15. An opening and closing spring; 16. a needle cannula housing; 17. a needle tube cap.
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 figures 1-4, a pneumatic and electric combined control injector with counting and Bluetooth communication functions comprises a handle shell 1, a lithium battery 2 is fixedly connected to the middle position of the bottom of the inner wall of the handle shell 1, a DC socket 3 is fixedly installed at the bottom of the inner wall of the handle shell 1 near the left edge, a control switch 4 is connected to the right side of the handle shell 1 near the middle position in a penetrating manner, an electromagnetic valve 5 is fixedly installed at the inner wall of the handle shell 1 near the top of the lithium battery 2, an injection cylinder 6 is fixedly communicated with the top of the electromagnetic valve 5, a control panel 7 is fixedly installed at the top of the handle shell 1, a Bluetooth controller 8 is fixedly connected to the inner wall of the handle shell 1 near the bottom of the control panel 7, a cylinder piston 9 is connected to the left side of the injection cylinder piston 6 in a penetrating manner, a reset spring 10 is sleeved on the outer wall of the cylinder piston 9 near the right edge, reset spring 10's outer wall is close to right side edge cover and is equipped with solid fixed cylinder 11, gu fixed cylinder 11's inner wall is close to right side edge threaded connection has a metering tube 12, metering tube 12's outer wall fixedly connected with settles pipe 13, the inner wall of settling pipe 13 is close to right side edge fixedly connected with injection needle tubing 14, injection needle tubing 14's outer wall cover is equipped with opening and shutting spring 15, gu fixed cylinder 11's right side threaded connection has needle tubing shell 16, needle tubing shell 16's inner wall right side sliding connection has needle tubing cap 17.
Preferably, the right side of the handle shell 1 is provided with a threaded hole matched with the fixed cylinder 11, and the handle shell 1 is in threaded connection with the fixed cylinder 11.
Preferably, the right side of the inner wall of the injection cylinder 6 is in sliding connection with the cylinder piston 9.
Preferably, a waterproof plug is connected through the bottom of the DC outlet 3.
Preferably, the inner wall of the grip housing 1 is fixedly provided with a mounting rack adapted to the injection cylinder 6.
Preferably, a check valve pipe is connected to the top of the installation pipe 13.
Preferably, a limit ring is fixedly mounted on the right side of the inner wall of the needle tube housing 16, a snap ring matched with the limit ring is fixedly mounted on the left side of the needle tube cap 17, plugging threads are arranged on the outer wall of the snap ring, and fixing threads matched with the plugging threads are arranged on the inner wall of the needle tube housing 16.
Preferably, bluetooth controller 8 is inside to be provided with BLE bluetooth broadcast communication module, count module, time delay module, solenoid valve drive module, battery power detection module, and with control panel 7 electric connection, control panel 7's top is provided with the OLED screen.
The specific working principle and the using method of the invention are as follows: the Bluetooth controller 8 is connected with a mobile phone terminal through Bluetooth, so that the Bluetooth controller 8 can control the dosage, counting and delay control of the electromagnetic valve 5, and is convenient for workers to count, count and accurately inject the injection operation, the electromagnetic valve 5 fills gas into the injection cylinder 6 to drive the cylinder piston 9 to slide in the metering pipe 12, so that the liquid medicine inside the metering tube 12 is injected through the setting tube 13 and the injection needle tube 14, when the injection operation is needed, the needle tube cap 17 is extruded towards the left side and then is in threaded connection with the fixed thread on the inner wall of the needle tube shell 16, when the injection needle tube 14 needs to be retracted into the device, the needle tube cap 17 is rotated, so that the threaded connection part between the needle tube cap 17 and the inside of the needle tube shell 16 is released, the opening-closing spring 15 ejects the needle tube cap 17, and the snap ring on the left side of the needle tube cap 17 abuts against the inner wall of the needle tube shell 16 under the action of the limiting ring.
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 (8)
1. The utility model provides a pneumatic electronic joint control syringe that has count and bluetooth communication function, includes grab handle shell (1), its characterized in that: the utility model discloses a handle of a motor vehicle, including grab handle shell (1), inner wall bottom intermediate position fixedly connected with lithium cell (2), the inner wall bottom of grab handle shell (1) is close to left side edge fixed mounting and has DC socket (3), the right side of grab handle shell (1) is close to intermediate position through connection and has control switch (4), the inner wall of grab handle shell (1) is close to the top position fixed mounting of lithium cell (2) and has solenoid valve (5), the fixed intercommunication in top of solenoid valve (5) has injection cylinder (6), the top fixed mounting of grab handle shell (1) has control panel (7), the inner wall of grab handle shell (1) is close to the bottom fixedly connected with bluetooth controller (8) of control panel (7), the left side through connection of injection cylinder (6) has cylinder piston (9), the outer wall of cylinder piston (9) is close to right side edge cover and is equipped with reset spring (10), the outer wall of reset spring (10) is close to right side edge cover and is equipped with solid fixed cylinder (11), the inner wall of solid fixed cylinder (11) is close to right side edge threaded connection and has metering tube (12), outer wall fixedly connected with of metering tube (12) settles pipe (13), the inner wall of settling pipe (13) is close to right side edge fixedly connected with injection needle tubing (14), the outer wall cover of injection needle tubing (14) is equipped with open and shut spring (15), the right side threaded connection of solid fixed cylinder (11) has needle tubing shell (16), the inner wall right side sliding connection of needle tubing shell (16) has needle tubing cap (17).
2. The pneumatic and electric combined control injector with counting and Bluetooth communication functions as claimed in claim 1, wherein the right side of the handle housing (1) is provided with a threaded hole matched with the fixed cylinder (11), and the handle housing (1) is in threaded connection with the fixed cylinder (11).
3. The pneumatic and electric combined control injector with the functions of counting and Bluetooth communication is characterized in that the right side of the inner wall of the injection cylinder (6) is in sliding connection with a cylinder piston (9).
4. The pneumatic-electric combined control injector with counting and Bluetooth communication functions as claimed in claim 1, wherein a waterproof plug is connected to the bottom of the DC socket (3).
5. The pneumatic and electric combined control injector with counting and Bluetooth communication functions as claimed in claim 1, wherein the inner wall of the handle housing (1) is fixedly provided with a mounting rack adapted to the injection cylinder (6).
6. The pneumatic and electric combined control injector with counting and Bluetooth communication functions as claimed in claim 1, wherein a one-way valve pipe is connected through the top of the mounting pipe (13).
7. The pneumatic and electric combined control injector with the counting and Bluetooth communication functions as claimed in claim 1, wherein a limit ring is fixedly installed on the right side of the inner wall of the needle tube housing (16), a snap ring matched with the limit ring is fixedly installed on the left side of the needle tube cap (17), a plugging thread is arranged on the outer wall of the snap ring, and a fixing thread matched with the plugging thread is arranged on the inner wall of the needle tube housing (16).
8. The pneumatic and electric combined control injector with counting and Bluetooth communication functions according to claim 1, wherein a BLE Bluetooth broadcasting communication module, a counting module, a delay module, a solenoid valve driving module, and a battery level detection module are disposed inside the Bluetooth controller (8) and electrically connected to a control panel (7), and an OLED screen is disposed on the top of the control panel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111244588.1A CN114225157A (en) | 2021-10-26 | 2021-10-26 | Pneumatic and electric combined control injector with counting and Bluetooth communication functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111244588.1A CN114225157A (en) | 2021-10-26 | 2021-10-26 | Pneumatic and electric combined control injector with counting and Bluetooth communication functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114225157A true CN114225157A (en) | 2022-03-25 |
Family
ID=80743194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111244588.1A Pending CN114225157A (en) | 2021-10-26 | 2021-10-26 | Pneumatic and electric combined control injector with counting and Bluetooth communication functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114225157A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109172954A (en) * | 2018-11-08 | 2019-01-11 | 安徽宏宇五洲医疗器械股份有限公司 | A kind of snap-type novopen needle |
| CN209137617U (en) * | 2018-10-17 | 2019-07-23 | 上海交通大学医学院附属第九人民医院 | A kind of accurate syringe of pen-holding type piston |
| CN213284972U (en) * | 2020-07-30 | 2021-05-28 | 东阳市人民医院 | Syringe for endocrinology department |
| CN213430786U (en) * | 2020-09-27 | 2021-06-15 | 王永刚 | Long-handle injection gun for veterinarian |
-
2021
- 2021-10-26 CN CN202111244588.1A patent/CN114225157A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209137617U (en) * | 2018-10-17 | 2019-07-23 | 上海交通大学医学院附属第九人民医院 | A kind of accurate syringe of pen-holding type piston |
| CN109172954A (en) * | 2018-11-08 | 2019-01-11 | 安徽宏宇五洲医疗器械股份有限公司 | A kind of snap-type novopen needle |
| CN213284972U (en) * | 2020-07-30 | 2021-05-28 | 东阳市人民医院 | Syringe for endocrinology department |
| CN213430786U (en) * | 2020-09-27 | 2021-06-15 | 王永刚 | Long-handle injection gun for veterinarian |
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