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A portable drug delivery device for respiratory medicine

A kind of respiratory medicine, convenient technology, applied in the direction of drug device, drive stirrer for dissolving, dissolving, etc., can solve the problems of inconvenient drug mixing, inconvenience heating liquid medicine, easy to cause sedimentation, etc., to achieve convenient drug mixing and uniformity , to avoid drug sedimentation, to facilitate the effect of mixing uniformly

Active Publication Date: 2022-03-25
李青翠
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention proposes a portable drug delivery device for respiratory medicine, which solves the need to crush the granular medicine in advance during the infusion, which is cumbersome and inconvenient for the medicine to mix evenly, prone to sedimentation, and inconvenient for rapid heating of the medicine solution. The problem

Method used

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  • A portable drug delivery device for respiratory medicine
  • A portable drug delivery device for respiratory medicine
  • A portable drug delivery device for respiratory medicine

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Embodiment Construction

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.

[0021] refer to Figure 1-3 , a convenient respiratory medicine drug delivery device, comprising a storage box 5, the top inner wall of the storage box 5 is rotatably connected with a rotating shaft 6, the outer ring of the rotating shaft 6 is fixedly sleeved with a first bevel gear 7, the first bevel gear 7 There are a plurality of stirring rods 8 welded with the rotating shaft 6 below the stirring rod 8, and a reciprocating screw rod 9 rotatably connected to the inner wall of the storage box 5 is provided below the stirring rod 8, and the outer ring thread of the reciprocating screw rod 9 is provided with a connecting plate. 10. A pressur...

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Abstract

The invention discloses a portable drug delivery device for respiratory internal medicine, which relates to the technical field of medical drug delivery. In view of the need to pulverize granule medicine in advance during infusion, the steps are cumbersome, and it is inconvenient for the medicine to mix evenly, and sedimentation is easy to occur. For the problem of inconvenient rapid heating of liquid medicine, the following solution is now proposed, including a material storage box, the top inner wall of the material storage box is rotatably connected with a rotating shaft, and the outer ring of the rotating shaft is fixed with a first bevel gear. A plurality of stirring rods welded to the rotating shaft are arranged below a bevel gear, and a reciprocating screw rod that is rotatably connected to the inner wall of the storage box is arranged below the stirring rod. plate, and the bottom of the connecting plate is rotatably connected with a pressure roller. The present invention not only conveniently and automatically pulverizes and stirs the granule medicine, facilitates uniform mixing of the medicine and avoids sedimentation, but also intermittently administers the medicine in a small amount, which facilitates rapid temperature rise of the medicine liquid and brings comfort to the patient infusion.

Description

technical field [0001] The invention relates to the technical field of medical drug delivery, in particular to a convenient medical drug delivery device for respiratory medicine. Background technique [0002] In the treatment of respiratory medicine, it is necessary to infuse the patient. However, some drugs for treatment are granular, so it is inconvenient to use a hanging bottle for infusion. It needs to be crushed in advance and then dissolved in the infusion solution. It is cumbersome, unable to achieve rapid dissolution and infusion, and it is inconvenient to mix the medicine evenly after the granulated medicine is crushed and poured. There is sedimentation during standing infusion, and it is inconvenient to heat quickly due to the large amount of medicine in the bottle during infusion. When the temperature rises, the patient is uncomfortable with the infusion. For this reason, we propose a convenient drug delivery device for respiratory medicine. SUMMARY OF THE INVEN...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M5/44B01F33/83B01F21/10B01F101/22
CPCA61M5/44A61M2205/36B01F21/10B01F33/8052B01F2101/2202
Inventor 李青翠
Owner 李青翠
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