Unlock instant, AI-driven research and patent intelligence for your innovation.

Portable automatic electric shock continuous injector

A portable, syringe technology, applied in the field of syringes, can solve the problems such as the inability to monitor the number of electric pulses, and the difficulty of recording DNA vaccines, and achieve the effects of rapid replacement, convenient installation and disassembly, and convenient operation.

Active Publication Date: 2012-04-18
格兰柏生化科技有限公司
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the injection process is repetitive, especially when using both the syringe and shock device, the number of electric pulses delivered by the device cannot be monitored
Therefore, DNA vaccine use is not easily documented

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Portable automatic electric shock continuous injector
  • Portable automatic electric shock continuous injector
  • Portable automatic electric shock continuous injector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Such as figure 1 As shown, this embodiment includes a handle 1 , and an electric shock circuit is arranged in the handle 1 , and the electric shock circuit includes a rechargeable battery 2 , a capacitor 3 , a controller 4 , a liquid crystal display 5 and an electric shock control circuit 6 . The controller 4, the liquid crystal display 5 and the electric shock control circuit 6 are connected to each other through wires, the capacitor 3 is connected to the electric shock control circuit 6 through the wires, the controller 4 controls the capacitor 3 to discharge current through the electric shock control circuit 6, and charges it after the electric shock, And the number of electric shocks is displayed on the liquid crystal display 5 . The rechargeable battery 2 is connected to the capacitor 3, the controller 4, the liquid crystal display 5 and the electric shock control circuit 6 by wires to provide power; the rechargeable battery 2 is connected to an external power supp...

Embodiment 2

[0024] Such as Figure 3-5 As shown, in this embodiment, the entire injection device is divided into two parts: the lower injection cavity 30 and the upper electronic cavity 50. The two parts are respectively provided with protruding feet and chutes that can be plugged into one another. The setting of the chute can adopt various structures according to the needs and the manufacturing process, which will not be repeated here.

[0025] Such as image 3As shown, the injection chamber 30 of this embodiment includes a handle 31 , a push switch 32 is arranged at the rear end of the handle 31 , and the bottom of the push switch 32 is hinged to the handle 31 . A return spring 33 extending into the handle 31 and the push switch 32 is provided at the hinge. The upper part of the handle 31 is threadedly connected to a dose adjustment coil 34, and a piston rod 35 is pierced in the dose adjustment coil 34, the tail of the piston rod 35 is ball-connected to the upper part of the push swit...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

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 pointof 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 [0001] The invention relates to an injector, in particular to a portable automatic electric shock continuous injector for DNA plasmid muscle introduction. Background technique [0002] Because DNA vaccines are easier to design, construct, produce, store and transport than traditional vaccines, DNA immunization can be expected to replace traditional virus vaccines to resist occasional outbreaks. The process of electric shock refers to the formation of many micropores on the surface of the cell membrane when short and controlled electrical pulses stimulate the target muscle tissue. This allows macromolecules such as DNA to easily enter the cell, thereby entering the nucleus to initiate the expression of antigenic proteins. This effective DNA delivery method can enhance cellular DNA uptake and immune response. Compared with pure DNA intramuscular injection, the effect of using DNA vaccine by electric shock is more obvious. Such a shock-based comprehensive DNA...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A61M5/178A61D7/00
Inventor 卫星辉
Owner 格兰柏生化科技有限公司