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Percutaneous analyte sensing device and installing method thereof

A technology for sensing equipment and analytes, applied in sensors, blood characterization devices, medical science, etc., can solve the problems of lack of safety, convenience, inconvenience, etc., to avoid treatment delays, improve safety, and simple installation and operation safe effect

Inactive Publication Date: 2016-11-23
MEDTRUM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current continuous blood glucose detection products on the market still lack safety and convenience.
As disclosed in EP2327362A1, although the sensor probe can be implanted subcutaneously through the needle to realize continuous monitoring, it requires multiple components such as plunger, push rod and guide tube special assembly for piercing the needle and sensor and retracting the needle. Part of the compactness is sacrificed, and the insertion and withdrawal of the needle are manually operated by the patient, which is not only inconvenient but also dangerous

Method used

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  • Percutaneous analyte sensing device and installing method thereof
  • Percutaneous analyte sensing device and installing method thereof
  • Percutaneous analyte sensing device and installing method thereof

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Embodiment Construction

[0069] The invention provides a transdermal analyte sensing device for measuring the substance content of a human body. Through a glucose probe implanted in the subcutaneous tissue of a human body, the change of the analyte in the human body can be dynamically monitored in real time. In actual application monitoring, the probe is implanted under the skin of the patient, and the dynamic analyte monitoring system will continuously monitor the analyte for 24 hours and draw the change curve of the analyte, providing an important reference for reasonable insulin therapy. refer to Figure 1-3 , showing a schematic diagram of the installation of the transdermal analyte sensing device of the present invention, including: medical adhesive tape 1, probe base 2, transmitter 3, and probe body 4 installed on the probe base 2 and electrically connected to the transmitter 3, The probe body 4 includes a probe 40 .

[0070] Such as figure 1 As shown, the installation of the transdermal analy...

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Abstract

The invention provides a transdermal analyte sensing device and an installation method thereof. The percutaneous analyte sensing device includes a medical adhesive plaster, a probe base with first, second and third installation structures on it; used for combining the probe body, the probe installer and the emitter. The probe installer includes an instant ejection-recovery mechanism and a release button, which can instantly complete the ejection and recovery actions of the guide needle without manual operation. After the probe body of the present invention is installed, the probe installer can be easily removed, and the transmitter can be easily installed and removed. The transdermal analyte sensing device of the present invention is also provided with a protective cover that can be combined with the probe base and the probe mount. The transdermal analyte sensing device of the present invention is small in size, easy to wear, simple and safe to install and operate, and provides a perfect solution for users to realize continuous blood sugar monitoring by themselves.

Description

technical field [0001] The invention relates to a device and a method for detecting an analyte, in particular to a transdermal analyte sensing device and an installation method thereof. Background technique [0002] The pancreas in a normal person can automatically monitor changes in the glucose content in the blood of the human body and automatically secrete the required insulin. However, in diabetic patients, the body cannot normally secrete the insulin required by the human body, that is, the human pancreas function is abnormal. Diabetes is a lifelong disease, and current medical technology cannot cure it. It can only be controlled by stabilizing blood sugar. For the use of insulin therapy to stabilize blood sugar and control diabetes, accurate information on blood sugar levels plays a vital role. [0003] Traditional blood glucose testing usually uses test strips and blood glucose meters to measure blood glucose by measuring the amount of current generated by the reacti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/145
CPCA61B5/14503A61B5/0004A61B5/14532
Inventor 杨翠军
Owner MEDTRUM TECH
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