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A kind of medicine dripping device for otolaryngology

An ENT and medicine dropping technology, which is applied in the field of medicine dropping devices, can solve the problems of wasting liquid medicine and difficult to achieve therapeutic effect, and achieve the effects of avoiding waste, improving absorption effect and avoiding loss

Active Publication Date: 2022-07-12
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a medicine dropping device for otolaryngology, which has the advantage of being able to control the amount of medicine dropped, and solves the problems of wasting medicine liquid and difficult to achieve therapeutic effect

Method used

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  • A kind of medicine dripping device for otolaryngology
  • A kind of medicine dripping device for otolaryngology
  • A kind of medicine dripping device for otolaryngology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] The present invention provides a technical solution: an ENT medicine dripping device, comprising a load-bearing frame 1, a motor frame 21 is fixedly connected to the upper surface of the load-bearing frame 1, a motor 2 is fixedly connected to the motor frame 21, and the output of the motor 2 The end is fixedly connected with the output shaft 22 that penetrates the load-bearing frame 1, and the end of the output shaft 22 away from the motor 2 is fixedly connected with a first incomplete gear 23, and the first incomplete gear 23 is provided with a pressing mechanism for pressing the upper end of the nostril to be instilled. , the upper surface of the load-bearing frame 1 is rotatably connected with a rotating rod 61, and the end of the rotating rod 61 away from the load-bearing frame 1 is fixedly connected with a second incomplete gear 62 intermittently meshing with the first incomplete gear 23. There is a chute, and a rack 63 which is intermittently meshed with the first ...

Embodiment 2

[0042] Basically the same as the first embodiment, further, the rack 63 has an opening and closing mechanism for opening and closing the patient's nostrils, and the opening and closing mechanism includes a second connecting rod 64 that is fixedly connected to the rack 63, and the second connecting rod 64 is fixedly connected to the rack 63. One end of the connecting rod 64 away from the rack 63 is fixedly connected with a connecting block 53 . The connecting block 53 is provided with two sets of oblique sliding grooves 55 , and two wedge blocks 54 are connected to limit sliding through the two sets of oblique sliding grooves 55 . A first support rod 52 is fixedly connected to the blocks 54 , and an arc-shaped block 5 for controlling the opening and closing of the patient's nostrils is fixedly connected to each of the first support rods 52 .

[0043] Furthermore, the opening and closing mechanism also includes a support frame 13 fixedly connected to the load-bearing frame 1 . Th...

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Abstract

The invention discloses a medicine dropping device for ENT, comprising a load-bearing frame, a motor frame is fixedly connected to the upper surface of the load-bearing frame, a motor is fixedly connected to the motor frame, and an output end of the motor is fixedly connected with an output shaft penetrating the load-bearing frame The end of the output shaft away from the motor is fixedly connected with a first incomplete gear. The first incomplete gear is provided with a pressing mechanism for pressing the upper end of the nostril to be instilled. One end away from the load-bearing frame is fixedly connected with a second incomplete gear which is intermittently meshed with the first incomplete gear. Racks with intermittent meshing of all gears. Through the coordination of the overall structure, the present invention achieves the effect of controlling the amount of the medicinal liquid when instilling the nostrils, and the nostrils can fully absorb the medicinal liquid while ensuring the concentration of the medicinal liquid in the nostrils.

Description

technical field [0001] The invention relates to the technical field of medicine dropping devices, in particular to a medicine dropping device for otolaryngology. Background technique [0002] Otolaryngology includes the ear, nose, throat and other parts, which are some parts of the human body that are more prone to disease. It is also the disease that is most likely to trouble and affect people's normal work and life. Without timely treatment, it is easy to cause various other diseases. The onset of multiple complications. [0003] At present, most of the dripping devices are unable to control the amount of drug drop well, so that when the amount of drug drop is large, the liquid is wasted, and the treatment effect is difficult to achieve when the amount of drug drop is small. Therefore, we need an ENT drop. Medicine device to solve the above problems. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to provide a medicine dropping device for ENT,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M31/00
CPCA61M31/00A61M2210/0618A61M2210/005
Inventor 刘敩方宏艳王晶
Owner JILIN UNIV