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Portable insulin auxiliary injection device

An injection device, insulin technology, applied in the direction of syringes, automatic injectors, packaging, etc., can solve the problems of inconvenience, uncontrollable injection dose, inconvenient to carry, etc., and achieve the effect of guaranteeing the injection effect

Pending Publication Date: 2021-04-09
HUAQIAO UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Elderly people living alone with diabetes cannot do without insulin injections in their daily life, and there are problems such as unstable injections, uncontrollable injection doses, inconvenient carrying when going out, and personal privacy involved when injecting in public places. The elderly bring a lot of inconvenience
Therefore, how to ensure the injection effect of insulin injection for the elderly living alone with diabetes has become a big problem

Method used

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  • Portable insulin auxiliary injection device
  • Portable insulin auxiliary injection device
  • Portable insulin auxiliary injection device

Examples

Experimental program
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Effect test

Embodiment Construction

[0035] Examples, see Figure 1 to Figure 6 As shown, a portable insulin assisted injection device of the present invention includes a cuboid housing 100 with an opening on the top surface. The housing 100 is surrounded by five plastic panels and fixed by a hexagonal nut 101. The inside of the housing 100 is provided with a needle drive mechanism, a medicine bottle drive mechanism and a syringe drive mechanism, and an opening 110 connecting the inside and outside of the housing 100 is provided on the right side panel of the housing 100. There is a hanging loop 120 for the fixed strap to pass through.

[0036] Described medicine bottle drive mechanism comprises second motor 210, second transmission mechanism and the medicine bottle bracket 220 that medicine bottle is installed, and described second transmission mechanism comprises second crank 230 and second connecting rod 240, the second crank 230 One end is connected to the rotating shaft of the second motor 210, the other en...

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Abstract

The invention discloses a portable insulin auxiliary injection device. The device comprises a shell, a needle head driving mechanism, a medicine bottle driving mechanism and a needle cylinder driving mechanism are arranged in the shell, and an open hole communicating with the interior and the exterior of the shell is formed in the wall of the shell; The medicine bottle driving mechanism comprises a second motor, a second transmission mechanism and a medicine bottle bracket for mounting a medicine bottle. The second motor is in transmission connection with the medicine bottle bracket through the second transmission mechanism and can drive the medicine bottle bracket to move between the position aligned to the open hole and the position staggered from the open hole. The needle head driving mechanism comprises a first motor, a first transmission mechanism and a needle head support for fixing a needle head, and the first motor is in transmission connection with the needle head support through the first transmission mechanism and can drive the needle head support to move to get in and out of the open hole or get in and out of the medicine bottle to take medicine. The device has the advantages that quantitative injection automation is achieved, and the injection effect of a user is guaranteed and the like.

Description

technical field [0001] The invention relates to a portable insulin auxiliary injection device Background technique [0002] Auxiliary injection is still an immature field, and auxiliary injection is especially important for the elderly living alone with diabetes. At present, there is no auxiliary injection device for the elderly living alone with diabetes in China. Elderly people living alone with diabetes cannot do without insulin injections in their daily life, and there are problems such as unstable injections, uncontrollable injection doses, inconvenient carrying when going out, and personal privacy involved when injecting in public places. The elderly bring a lot of inconvenience. Therefore, how to ensure the injection effect of insulin injection for the elderly living alone suffering from diabetes has become a big problem. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a portable ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M5/20A61M5/31A61J1/20
CPCA61J1/2096A61M5/20A61M5/31A61M2005/2006A61M2005/206A61J1/2003A61J1/201A61J1/2051
Inventor 彭思琦王寅李双敏韦崇焘
Owner HUAQIAO UNIVERSITY
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