CN202110156U - Equipment for detecting human enterovirus 71 - Google Patents

Abstract

The utility model relates to equipment for detecting human enterovirus 71 for small household. The equipment consists of a shell, a reaction module, a control module, a battery and the like, wherein a notch capable of popping up the reaction module is arranged at one side of the shell; a display screen is arranged at the top of the shell; the reaction module can be popped up from the side of the shell, and a sample can be placed into the reaction module which is popped up; the reaction module can test the resistance of the reacted mixture after the sample is reacted with a reagent capable of recognizing human enterovirus 71 DNA or RNA in the reaction module; the control module can judge whether the human enterovirus 71 exists in the sample or not according to the resistance tested by the reaction module and displays the result on the display screen; the control module can display the information about detection results and the like on the display screen; a switch of the control module is positioned on the surface of the shell; and the power required by the control module and the reaction module is supplied by the battery. The equipment for detecting human enterovirus 71 for small household is convenient to use without the limitation of occasion, so that a user can quickly and correctly know the patient's condition to make further measurement.

Description

A kind of equipment that detects human intestine's virus 71 types

Technical field

The utility model relates to a kind of equipment of the human intestine's of detection virus 71 types, especially a kind of human intestine's virus 71 type checkout equipments of small-sized household.

Background technology

Human intestine virus 71 types are (English by name: as Human enterovirus 71), to be called for short EV71, in the infant faeces sample of suffering from central nervous system disease in 1969 first from California, USA, to separate.The classification of enterovirus on virology is the enterovirus crowd (enterovirus) who belongs in the Parvoviridae (picornaviridae).EV 71 is the virus of finding the latest among the present enterovirus crowd, and it is by force infectious and pathogenicity rate is high, especially the complication of nervous system aspect.EV71 mainly causes hand-foot-and-mouth disease, also can cause the multiple the nervous system diseases such as paralysis of aseptic meningitis, BBE and polio appearance.Hand-foot-and-mouth disease and central nervous system infection are that EV71 infects and the two big common symptoms that cause.

It is the human target of pursuing that human intestine's virus 71 types are diagnosed fast and accurately always, can confirm fast that the existence of human intestine's virus 71 types can let medical worker make treatment targetedly in time, effectively.At present, people can only go to hospital to carry out the detection of human intestine's virus 71 types usually, and the burden that this has increased patient on the one hand greatly also lets hospital overstaffed on the other hand, has wasted a lot of medical resources.Existing medical treatment detects that human intestine's virus 71 type equipment volume are huge, complicated operation, need the professional to operate, and only is adapted at the detection that medical institutions are used for human intestine's virus 71 types.Lack detection method simple, quick, easy to use and with low cost to human intestine's virus 71 types at present.

The utility model content

The purpose of the utility model is the deficiency that overcomes prior art, and a kind of equipment of detection human intestine virus 71 types that can let patient be in to use is provided, and has saved patient and has gone to hospital to carry out the worry that human intestine's virus 71 types detect.

The utility model adopts following technical proposals to solve the problems referred to above: a kind of equipment of the human intestine's of detection virus 71 types partly is made up of shell, reaction module, control module and battery etc.

In the utility model, shell one side has the breach that can let reaction module eject, and cover top portion has display screen.

In the utility model, reaction module can eject from the side of shell, can put into sample after the ejection; Sample in reaction module with the reagent reacting that can discern human intestine virus 71 type DNA or RNA after, but the resistance of potpourri behind the reaction module assaying reaction.

In the utility model, whether the existence of human intestine's virus 71 types in the resistance judgement sample that control module can be measured according to reaction module, and the result is presented on the display screen.

In the utility model, control module can be presented at information such as testing result, time, date, battery electric quantity, historical record on the display screen.

In the utility model, the switch of control module is by the switch control that is positioned at case surface.

In the utility model, control module and reaction module work required electric power are supplied with by battery.

The advantage of the utility model: the utility model is easy to use, and is simple to operate, lightweight and portable in volume; Do not receive environmental restraint, under any condition, all can use; Let existence that the user can judge human intestine virus 71 types fast and accurately whether, and take further step.

Description of drawings

Fig. 1 detects the device structure synoptic diagram of the equipment of human intestine's virus 71 types for the utility model patent is a kind of.

Specific embodiment

Below in conjunction with accompanying drawing the utility model is done further explanation: as shown in Figure 1, a kind of equipment that detects human intestine's virus 71 types is made up of parts such as shell (1), reaction module (3), control module (5) and batteries (7).Shell (1) one side has the breach (2) that can let reaction module eject, and display screen (4) is arranged at shell (1) top.Reaction module (3) can eject from the side of shell (1), can put into sample after the ejection; Sample in reaction module (3) with the reagent reacting that can discern human intestine virus 71 type DNA or RNA after, reaction module (3) but the resistance of potpourri behind the assaying reaction.Whether the existence of human intestine's virus 71 types in the resistance judgement sample that control module (5) can be measured according to reaction module (3), and the result is presented on the display screen (4).Control module (5) can be presented at information such as testing result, time, date, battery electric quantity, historical record on the display screen (4).The switch of control module (5) is by switch (6) control that is positioned at shell (1) surface.Control module (5) and reaction module (3) work required electric power are supplied with by battery (7).The user puts into sample in the reaction module of opening (3), just can observe testing result from display screen (4) after the dozens of minutes.

Claims (1)

1. equipment that detects human intestine virus 71 types, it is characterized in that: equipment is by shell (1), reaction module (3), display screen (4), control module (5), switch (6) and battery (7) part formation; Reaction module (3), control module (5) and battery (7) are being laid in shell (1) inside; There are switch (6) and display screen (4) in the surface of shell (1); The side of shell (1) jagged (2); Battery (7) links to each other with reaction module (3) with control module (5); Control module (5) links to each other with switch (6), reaction module (3), display screen (4); The equipment volume of this kind detection human intestine virus 71 types is light, is a kind of small-sized household equipment.

Images