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CN-115868972-B - Analyte detection device mounting unit

CN115868972BCN 115868972 BCN115868972 BCN 115868972BCN-115868972-B

Abstract

The invention discloses an analyte detection device mounting unit, wherein a clamping groove and a first buckle are arranged on a shell, the clamping groove is divided into a first clamping groove position and a second clamping groove position, a second buckle coupled with the first buckle is arranged on a parallel sliding block module, and a triggering module is provided with a clamping lug corresponding to the clamping groove and a fixing buckle corresponding to the first buckle. When the trigger module moves far relative to the shell, the fixed buckle cancels the contact with the first buckle when the clamping lug enters the second clamping slot, the coupling of the first buckle and the second buckle is released, and the installation unit implements the installation action, so the structure is simple and the use is convenient.

Inventors

  • YANG CUIJUN

Assignees

  • 上海移宇科技股份有限公司

Dates

Publication Date
20260505
Application Date
20210927

Claims (10)

  1. 1. An analyte sensing device mounting unit, comprising: the shell is provided with a clamping groove and a first buckle, the clamping groove comprises a first clamping groove position and a second clamping groove position, and the first clamping groove position is close to the proximal end; A parallel slider module including a second clasp corresponding to the first clasp, the second clasp coupled with the first clasp; The analyte detection device is arranged at the front end of the parallel sliding block module and comprises a shell, an emitter, a sensor and an internal circuit, wherein the internal circuit is arranged in the shell and is electrically coupled with the sensor, and the shell is in releasable connection with the parallel sliding block module; An auxiliary needle module for penetrating the sensor subcutaneously; The trigger module is provided with a clamping lug corresponding to the clamping groove, the clamping lug is positioned at a first clamping groove position before the installation action is implemented, the clamping lug enters a second clamping groove position when the trigger module moves far relative to the shell, the installation action is implemented, and The elastic module is used for providing elastic force required by installation action; the triggering module further comprises a fixed buckle corresponding to the first buckle.
  2. 2. The analyte sensing device mounting unit of claim 1, wherein the securing catch contacts the first catch when the catch is in the first catch position.
  3. 3. The analyte sensing device mounting unit of claim 2, wherein the contact of the stationary clasp with the first clasp is one of point contact, line contact or surface contact.
  4. 4. The analyte sensing device mounting element of claim 3, wherein the stationary clasp forms a stationary angle with the horizontal and converges at the proximal end when the stationary clasp is in surface contact with the first clasp.
  5. 5. The analyte sensing device mounting unit of claim 2, wherein the securing catch is out of contact with the first catch when the catch is in the second catch position.
  6. 6. The analyte detection device mounting unit of claim 5, wherein the first clasp is uncoupled from the second clasp when the stationary clasp is disengaged from the first clasp.
  7. 7. The analyte sensing device mounting unit of claim 1, wherein the trigger module further comprises an outer ring that connects the clip and the securing catch as one piece.
  8. 8. The analyte sensing device mounting unit of claim 7, wherein the outer collar is proximal.
  9. 9. The analyte sensing device mounting unit of claim 1, wherein the number of card slots is three and symmetrically distributed on the housing.
  10. 10. The analyte sensing device mounting unit of any one of claims 1-9, wherein the front end of the analyte sensing device further comprises a patch for securing the analyte sensing device to a skin surface of a user.

Description

Analyte detection device mounting unit Technical Field The present invention relates generally to the field of medical devices, and more particularly to an analyte sensing device mounting unit. Background The pancreas in the body of a normal person can automatically detect the glucose content in the blood of the person and automatically secrete the required insulin/glucagon. However, the pancreas of the diabetic patient has abnormal functions and cannot normally secrete insulin required by the human body. Diabetes is a metabolic disease caused by abnormal pancreatic function of a human body, and diabetes is a life-long disease. At present, the medical technology cannot radically cure diabetes, and the occurrence and development of diabetes and complications thereof can only be controlled by stabilizing blood sugar. Diabetics need to test blood glucose before injecting insulin into the body. Most of the current detection means can continuously detect blood sugar and send blood sugar data to external equipment in real time, so that the blood sugar data is convenient for a user to check, and the detection method is called continuous glucose detection (Continuous Glucose Monitoring, CGM). The method needs to attach the detection device to the skin surface, and the sensor carried by the detection device is penetrated into subcutaneous tissue fluid to complete detection. However, the existing analyte detection device has complex installation unit structure, complicated installation process and high production cost, and simultaneously causes inconvenience for users. Accordingly, there is a need in the art for an analyte sensing device mounting unit that is simple in construction and convenient to use. Disclosure of Invention The invention discloses an analyte detection device mounting unit, wherein an analyte detection device is positioned at the front end of a parallel sliding block module, before mounting action is implemented, a trigger module is fixed at a first clamping groove position through clamping lugs, and when the trigger module moves to the far end relative to a shell, the clamping lugs enter a second clamping groove position to implement the mounting action. The installation unit has simple structure, high reliability and convenient use. The invention provides an analyte detection device mounting unit which comprises a shell, a parallel sliding block module, an analyte detection device and an elastic module, wherein the shell is provided with a clamping groove and a first buckle, the clamping groove comprises a first clamping groove and a second clamping groove, the first clamping groove is close to the near end relative to the second clamping groove, the parallel sliding block module comprises a second buckle corresponding to the first buckle, the first buckle is coupled with the second buckle, the analyte detection device is arranged at the front end of the parallel sliding block module and comprises a shell, an emitter, a sensor and an internal circuit which is arranged in the shell and is electrically coupled with the sensor, the shell is in releasable connection with the parallel sliding block module, the triggering module is provided with clamping lugs corresponding to the clamping grooves, the clamping lugs are positioned at the first clamping groove, and enter the second clamping groove to implement the mounting action when the triggering module moves towards the far end relative to the shell, and the elastic module is used for providing elastic force required by implementing the mounting action. According to one aspect of the invention, the trigger module further comprises a fixed clasp corresponding to the first clasp. According to one aspect of the invention, when the clamping lug is positioned at the first clamping groove position, the fixed clamping buckle is contacted with the first clamping buckle. According to one aspect of the invention, the fixed clasp and the first clasp are one of point contact, line contact or surface contact. According to one aspect of the invention, when the fixed buckle is in surface contact with the first buckle, the contact surface forms a fixed included angle with the horizontal surface and is converged at the proximal end. According to one aspect of the invention, the fixing buckle and the first buckle are out of contact when the clamping lug is positioned at the second clamping groove. According to one aspect of the invention, the first catch is uncoupled from the second catch when the fixed catch is uncoupled from the first catch. According to one aspect of the invention, the trigger module further comprises an outer ring, wherein the outer ring connects the clamping lugs and the fixing buckles into a whole. According to one aspect of the invention, the outer collar is proximal. According to one aspect of the invention, the collar is placed on the skin surface when the mounting action is performed. According to one aspect of the invention, the number of