Device for human body allergen detection

Abstract

The invention discloses a device for detecting human allergens, which comprises an arm inlet formed in the front wall of a box body and penetrating through the inner wall and the outer wall of the box body, a supporting unit is arranged in the box body, and a to-be-detected arm can be placed on the upper end surface of the supporting unit; a mechanical arm is arranged on the moving unit, a rotating unit is arranged on the upper end face of the mechanical arm, the rotating axis of the rotating unit is perpendicular to the upper end face of the mechanical arm, a pricking unit is arranged on the rotating unit, the pricking unit and the rotating unit are detachably connected through a lock catch unit, and the pricking unit corresponds to a to-be-detected arm placed on the supporting unit. The to-be-detected arm is placed on the supporting unit, the mechanical arm drives the pricking unit to get close to the to-be-detected arm, and the rotating unit drives the pricking unit to rotate, so that scars or unobvious skin areas on the to-be-detected arm can be avoided, rapid allergen detection is facilitated, and the detection efficiency is improved. And meanwhile, different arms can be detected.

Description

technical field [0001] The invention relates to the field of allergen detection, in particular to a device for human allergen detection. Background technique [0002] The occurrence and development of many clinical diseases are related to exposure to allergens. In clinical practice, most patients with allergic diseases usually only receive treatment to relieve symptoms, but do not find out the real cause of allergies, so targeted prevention and treatment cannot be done, resulting in repeated aggravation and prolonged healing. When detecting allergens, the prick method is usually used for detection. The existing allergen detection device drips the allergen reagent on the arm through the medical staff. If the arm shakes, the allergen reagent will fall off the arm, which is not convenient for the detection of the allergen; the existing allergen detection device cannot detect the allergen on the arm. The position is automatically screened. If there are scars or unclear areas o...

AI Technical Summary

Problems solved by technology

The existing allergen detection device drips the allergen reagent on the arm through the medical staff. If the arm shakes, the allergen reagent will fall off the arm, which is not convenient for the detection of the allergen; the existing allergen detection device cannot detect the allergen on the arm. The location is automatically screened. If there are scars or unclear areas on the arm, it is not convenient to observe the test results after the allergens are pricked.

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