A portable injection device

A portable and liquid medicine technology, applied in the field of medical devices, can solve problems such as inability to realize bubble, blockage and shedding alarms, inability to realize quantitative injection of liquid medicine, unstable infusion accuracy, etc., to improve user experience, ensure consistency of accuracy, The effect of preventing shedding

Active Publication Date: 2020-08-28
巨翊科瑞医疗技术(上海)有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Neither of the above two patents can achieve quantitative injection of liquid medicine, and the accuracy of the infusion is not stable, and it is also impossible to realize the alarm of air bubbles, blockage and shedding, so that the patient cannot be detected in time when danger occurs, and the patient cannot be quantified through accurate debugging. Enter medicine

Method used

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  • A portable injection device
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Embodiment Construction

[0045] The specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0046] ginseng Figure 1-4As shown, the present invention is achieved through the following technical solutions: In view of the above problems, the present invention is achieved through the following technical solutions: a portable medicine injection instrument, comprising a handle 1, a driving device 2 and a liquid storage device 3; 1 is provided with a buckle 4, and the side wall of the driving device 3 is provided with a first card slot 5 and a magnetic suction line interface 6. The buckle 4 is connected with the first card slot 5, and the The buckle 4 and the first card slot 5 on the driving device connect the two together to prevent the handle from falling off during use, and the magnetic suction line interface 6 connects the signal of the handle with the signal of the driving device; the lower end of the driving device 2 A pin 8 and ...

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Abstract

The invention relates to the technical field of medical instruments, and discloses a portable liquid medicine injection instrument which comprises a handle, a driving device and a liquid storage device. The portable liquid medicine injection instrument is characterized in that a fastener is arranged on the handle, a first clamping groove and a magnetic suction line connector are formed in the sidewall of the driving device, the fastener is connected with the first clamping groove in a matched manner, the a handle signal is connected with a driving device signal by the magnetic suction line connector, a pin and a spanner arranged at the lower end of the driving device, the upper end of the liquid storage device is provided with a clamping position and a second clamping groove, the pin is connected with the second clamping groove in a matched manner, and the spanner is connected with the clamping position in a matched manner. The portable liquid medicine injection instrument is high inaccuracy and stable, small, portable and easy to carry, and accurate pill amount input can be achieved through user operation.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to a portable medicine injection device. Background technique [0002] With the development of medical technology, higher and higher requirements are put forward for the precision of drug injection instruments. At the same time, it is also hoped that the size of drug injection instruments can be smaller and smaller, so that patients can carry them easily. In addition, patients also hope that they can Adjust the input of the pill dose during the injection process through your own will and needs, so as to improve the user experience during use. [0003] The CN2905079Y utility model relates to a device for intravenous infusion of medicinal liquid using a pusher, comprising: a device for intravenous infusion of medicinal liquid; the device for intravenous infusion of medicinal liquid includes: a locking joint (1), a syringe for placing the medicinal liquid (2 ) and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M5/14A61M5/168
CPCA61M5/14A61M5/16831A61M2005/16863A61M2205/18A61M2205/3331
Inventor 沈栋
Owner 巨翊科瑞医疗技术(上海)有限公司
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