Card feeding device and in-vitro diagnosis equipment

Abstract

The invention relates to a card feeding device and in-vitro diagnostic equipment, which comprises a card feeding channel, a card feeding port communicated with the card feeding channel and a card hooking mechanism, a card supporting unit is arranged at the card feeding port, and a push plate matched with the card supporting unit is arranged on the card hooking mechanism. When the card hooking mechanism drives the push plate to move in the direction close to the card feeding port, the card supporting unit is pushed to pop out of the card feeding port, and when the card hooking mechanism drives the push plate to move in the direction away from the card feeding port, the card supporting unit is restored to the non-pop-up state. When the card hooking mechanism receives a reagent card, the push plate is driven to push the card supporting unit to pop out of the card feeding port, the reagent card can be inserted at the moment, and when the card hooking mechanism cannot receive a new reagent card, the card supporting unit is in a non-pop-out state, and the reagent card cannot be inserted at the moment; and an operator is prevented from continuously inserting another reagent card from the card feeding port under the condition that the operator does not know that the reagent card which does not run completely exists in the instrument. The card feeding device is simple in structure, low in manufacturing cost and long in service life.

Description

technical field [0001] The invention belongs to the field of in vitro diagnosis, and in particular relates to a card feeding device and in vitro diagnostic equipment. Background technique [0002] POCT, point-of-care testing, refers to clinical testing and bedside testing performed next to the patient, usually not necessarily performed by a clinical examiner; it is analyzed immediately at the sampling site, eliminating the need for complicated processing procedures during laboratory testing. A new class of methods for quickly obtaining test results. [0003] A large number of reagent cards are required in the instant detection process, and each reagent card needs a complete detection process for detection in the POCT instrument. In the actual detection process, it often happens that medical staff do not know that there is still If you continue to insert another reagent card from the entrance without running the completed reagent card, since there is no hook device in the ca...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a card feeding device and in vitro diagnostic equipment to solve the problem of reagent card misinsertion existing in the prior art

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