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Scale data collection structure for injector and injector

A data collection and syringe technology, applied in the field of medical syringes, can solve the problems of tracking and analyzing, recording, and dose scale storage of patients' injection conditions, and achieve the effect of improving the intelligent experience

Inactive Publication Date: 2016-10-12
SUNSHINE LAKE PHARM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the insulin injection devices currently on the market only have the simple display function of the scale of the dose, and the information such as the scale of the dose cannot automatically form electronic data information for storage or recording, let alone track and analyze the injection status of patients.

Method used

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  • Scale data collection structure for injector and injector
  • Scale data collection structure for injector and injector
  • Scale data collection structure for injector and injector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0068] Such as Figure 1 to Figure 3 As shown, a syringe scale data collection structure, including a scale sleeve 1 and a casing 2 sleeved outside the scale sleeve 1, two acquisition contacts are arranged on the outer surface of the side wall of the scale sleeve 1 Point 3, the collection contacts 3 are connected to the controller, and the inner surface of the side wall of the housing 2 is provided with several chip resistors 6 with different resistance values ​​at intervals, and the chip resistors 6 can be connected with two of the collection Contact 3 is electrically connected. Two collection contacts 3 are arranged at one end of the scale sleeve 1 . Two collection contacts 3 can be connected to one chip resistor 6 at the same time. The chip resistor 6 is provided with two resistor pins 7, when the chip resistor 6 is turned on, one of the resistor pins 7 is connected to one of the collection contacts 3, and the other resistor leads The pin 7 is connected with another coll...

Embodiment 2

[0075] Such as Figure 2 to Figure 5 As shown, a syringe scale data collection structure, including a scale sleeve 1 and a casing 2 sleeved outside the scale sleeve 1, two acquisition contacts are arranged on the outer surface of the side wall of the scale sleeve 1 Point 3, the collection contacts 3 are connected to the controller, and the inner surface of the side wall of the housing 2 is provided with several chip resistors 6 with different resistance values ​​at intervals, and the chip resistors 6 can be connected with two of the collection Contact 3 is electrically connected. Two collection contacts 3 are arranged at one end of the scale sleeve 1 . Two collection contacts 3 can be connected to one chip resistor 6 at the same time. The chip resistor 6 is provided with two resistor pins 7, when the chip resistor 6 is turned on, one of the resistor pins 7 is connected to one of the collection contacts 3, and the other resistor leads The pin 7 is connected with another coll...

Embodiment 3

[0083] The difference between this embodiment and Embodiment 1 is:

[0084] In this embodiment, the number of chip resistors is 81, corresponding to scale values ​​from 0 to 80, respectively. When the amount of extension of the scale sleeve relative to the outer shell is the smallest, the scale value read by the scale sleeve is the lower limit value 0; when the amount of extension of the scale sleeve relative to the outer shell is the largest, The scale value read by the scale sleeve is the upper limit value of 80.

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Abstract

The invention belongs to the technical field of medical injectors, and discloses a scale data collection structure for an injector. The scale data collection structure comprises a scale sleeve and a shell arranged on the outer side of the scale sleeve in a sleeving mode. Two collection contacts are arranged on the outer surface of the side wall of the scale sleeve and connected with a controller, and a plurality of SMD resistors with different resistance values are arranged on the inner surface of the side wall of the shell at intervals and can be electrically connected with the two collection contacts. According to the scheme, the SMD resistors with different resistance values are arranged at different positions, the resistance values of the SMD resistors which are switched on actually are detected in the relative moving process to determine the SMD resistors which are switched on currently, and thus the relative position of the scale sleeve and the shell can be determined, in other words, the axial position scale and dose information of the scale sleeve can be determined. The invention further provides the injector. The dose scale information can be automatically acquired and form electronic data information, and the intelligent experience of the injector can be improved.

Description

technical field [0001] The present invention relates to the technical field of medical syringes, in particular to a scale data collection structure and a syringe, and further, to a scale data collection structure for a syringe and a syringe. Background technique [0002] With the development of society, changes in people's living habits, excessive work pressure, and changes in diet structure, more and more people suffer from diabetes, and diabetic patients are showing a younger trend. Diabetes requires daily insulin injections, and the amount of insulin that each patient needs to inject every day is not constant. At present, the compliance of diabetic patients and the adjustment of injection doses are all controlled by the patients themselves. However, most of the insulin injection devices currently on the market only have a simple display function of the scale of the dose, and information such as the scale of the dose cannot be automatically stored or recorded as electronic...

Claims

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Application Information

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IPC IPC(8): A61M5/178A61M5/31
CPCA61M5/178A61M5/31A61M2205/19A61M2205/33
Inventor 庞任维李润朱波陈云飞王欢陈小锋李文佳
Owner SUNSHINE LAKE PHARM CO LTD
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