CN214252310U - Rapid test device for respiratory virus screening - Google Patents
Rapid test device for respiratory virus screening Download PDFInfo
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- CN214252310U CN214252310U CN202022543843.XU CN202022543843U CN214252310U CN 214252310 U CN214252310 U CN 214252310U CN 202022543843 U CN202022543843 U CN 202022543843U CN 214252310 U CN214252310 U CN 214252310U
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Abstract
本实用新型涉及一种用于呼吸道病毒筛查的快检装置，其中，所述的装置包括主体、筛查系统、弹性耳带和显示及验证模块，所述的筛查系统设于所述的装置的主体内，所述的弹性耳带连接在所述主体两侧面，所述的显示及验证模块通过电路或网络与所述的筛查系统相连接。采用了本实用新型的用于呼吸道病毒筛查的快检装置，作为一种无创高效、经济易携的直接采检痰液方式，可广泛应用于多种呼吸道病毒的抗体检测领域，提高了检测结果的准确率与检测速度，以及对无症状或发病初期患者筛查比例，避免了交叉感染的风险。
The utility model relates to a rapid detection device for respiratory virus screening, wherein the device comprises a main body, a screening system, an elastic earband and a display and verification module, and the screening system is arranged in the In the main body of the device, the elastic ear straps are connected on both sides of the main body, and the display and verification module is connected with the screening system through a circuit or a network. The quick detection device for respiratory virus screening of the utility model is adopted, as a non-invasive, efficient, economical and portable way to directly collect and test sputum, it can be widely used in the field of antibody detection of various respiratory viruses, and the detection rate is improved. The accuracy of the results and the speed of detection, as well as the screening ratio of asymptomatic or early onset patients, avoid the risk of cross-infection.
Description
Technical Field
The utility model relates to the technical field of medical equipment production, especially, relate to respiratory track detection equipment technical field, specifically indicate a examine device soon for respiratory track virus examination.
Background
In order to reduce the spreading risk of the new crown epidemic situation, the current epidemic situation prevention and control mode is to detect the nucleic acid positive COVID-19 to confirm the diagnosis of the new crown case. The new coronavirus usually enters a human body from eyes, mouths, noses and skin wounds to infect lung epithelial cells of a respiratory system of the human body, and the new coronavirus is transferred to other visceral organs at a later stage, so that the advantages and disadvantages of the detection and screening method are particularly important for preventing the new coronavirus.
However, the current screening method has more defects and shortcomings:
1. in the early stage, for example, blood examination, which may lead to the delay of the disease condition, may be complicated in the development of virus in the lung in the early stage.
2. The quantity of viruses in secretion of nasopharynx is small, the detection accuracy rate is less than 50%, and false detection and false negative are caused.
3. The nucleic acid detection fluorescence quantitative PCR instrument is expensive and large in volume, and requires professional technicians and pays about 200 yuan.
4. The nucleic acid testing process is complex and too long (6 hours fast, generally 24 hours), and the test is carried out again when the test is positive.
5. Nucleic acid detection cannot avoid close-range risks, and saliva droplets of suspected patients in face-to-face contact are very likely to cause infection.
6. The collection, test, confirmation, statistics and report of nucleic acid detection are all manual operations, and have low speed and low efficiency.
7. The cost of the centralized screening and disinfection in hospitals is high, the efficiency is low, and viruses and cross infection are easily transmitted in public places during the way.
8. Although the sputum in the deep part of the nasopharynx and the larynx of the patient is mostly wrapped with viruses, the test accuracy is high, and medical collection is difficult to implement.
The subsidiary academy of the Chinese institute disclosed in the program, and not all the sick people could detect the nucleic acid as positive, and the detection rate of the nucleic acid for the real case was not more than 30% to 50%. In the corner forum in 2020: the new coronary pneumonia patients have the strongest infectivity 5 days before and 5 days after the symptoms, and the death rate of severe patients is very high.
The current screening results of the new coronary epidemic situation show that the frequent high-quality detection of symptomatic and asymptomatic people is the urgent need to deal with the current epidemic situation and the future crisis. Because frequent, low-cost, rapid and large-batch detection is required to be provided during the new coronary pneumonia epidemic situation, a novel detection mode with high sensitivity and high speed is continuously generated, and the development of a detection method which is simpler and more convenient and easier to popularize is urgent.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the shortcoming of above-mentioned prior art, provide a cost is cheaper, the structure is smaller and more exquisite, operate more portably, not only have the wound but also can the random use a quick detection device for respiratory track virus examination.
In order to achieve the above object, the present invention provides a quick-check device for screening respiratory viruses, which comprises:
the quick detection device for screening the respiratory viruses is mainly characterized by comprising a main body, a screening system and an elastic wearing and display and verification module, wherein the screening system is arranged in the main body of the device, the elastic wearing module is connected to two side surfaces of the main body, and the display and verification module is connected with the screening system through a circuit or a network.
Preferably, the screening system comprises a collection module, a detection module, a monitoring module, a control module and a frame module, wherein the collection module is connected with the detection module, the monitoring module, the control module and the frame module, and the detection module, the monitoring module and the collection module are electrically connected with the control module.
Preferably, the collecting module, the monitoring module and the right side wall of the control module are all fixedly arranged on the frame module.
Preferably, the collection module comprises a cartridge kit and a concentration kit;
the box body external member is a group of inner and outer plastic sleeved box bodies, the box body comprises a cuboid fixed outer box and a movable inner box inserted in the fixed outer box, the outer side of the fixed outer box is in an open box body structure, and the fixed outer box and the movable inner box are connected through a shaft hole with the same top;
an opening slot which is communicated with the axis from the inner side is arranged at the axis of the top of the movable inner box, and grating through holes are arranged at the left side and the right side of the axis; a movable turnover cover is arranged above the outer side surface of the movable inner box, and a through hole with a downward-inclined opening is formed in one end, close to the bottom, of the left side of the movable inner box; the left side surface and the right side surface of the inner side of the movable inner box are provided with shaft holes distributed on the same axis at the same position height;
the fixed outer box and the movable inner box are provided with a concentric through hole on the common side wall of the frame module; a hollow catheter with smooth inner wall and trumpet shape is arranged in the shaft hole of the through hole.
Preferably, the frame module is vertically inserted and fixedly arranged on the main body of the quick detection device.
Preferably, the frame module is further provided with a disposable mask with an opening in the middle of the mask and the same circle center.
Preferably, the concentrated module include weighing unit, humiture unit, kill unit A, kill unit B, vibrations unit, dehydration unit and electromagnet unit, weighing unit set up the center in the bottom of fixed outer box, kill unit A with humiture unit set up the left and right sides in the shock dynamo axle center at the top of fixed outer box respectively, kill unit B with the monitoring module adjacent and set up the frame module on, the vibrations unit set up the central point at the top of fixed outer box put, dehydration unit set up the inboard bottom of box in the activity, electromagnet unit set up the right side inboard in the bottom of fixed outer box.
Preferably, the front side and the rear side of the dehydration unit are inclined towards the middle by 30 degrees, the left side and the right side are concave inwards and semicircular, and the bottom is convex outwards and is hemispherical;
the dehydration unit is water-absorbing sponge, water-absorbing foam or high-molecular water-absorbing cotton;
the dehydration unit is provided with a fixed shaft in the middle of the left side and the right side of the movable inner box, so that the dehydration unit can be fixed on the left side wall and the right side wall of the bottom of the movable inner box and can only realize limited turnover in the inner and outer directions.
Preferably, the sterilizing unit A and the sterilizing unit B are sterilizing and illuminating LED lamps adopting the principle of light plasma.
Preferably, the liquid guide tube penetrates through the disposable mask, the frame module and the fixed outer box and is inserted into the movable inner box.
Preferably, the bottom of the detection module is fixedly arranged on the frame module, and the upper end of the detection module is connected with the outlet at the lower end of the collection module through adhesive sticker.
Preferably, the detection module comprises a test strip and a socket thereof, a test paper box and a socket thereof, or a microfluidic chip and a socket thereof.
Preferably, the monitoring module is a spectrum sensor.
Preferably, the spectrum sensor is a multispectral color sensor, an RGB sensor, a true color sensor, a quantum dot spectrum sensor or an optical fiber sensor.
Preferably, the control module comprises an integrated control unit, a global positioning unit, a communication unit and a battery unit, wherein the global positioning unit and the communication unit are connected with the integrated control unit, and the integrated control unit, the global positioning unit and the communication unit are connected with the battery unit;
the global positioning unit is a positioning device with Beidou positioning or a GPS positioning device;
the communication unit is provided with a Bluetooth function or other wireless data communication functions and is used for realizing wireless data connection with the mobile phone face recognition APP;
the battery unit is a lithium battery with a USB charging interface, and the USB charging interface is arranged at the bottom of the quick detection device.
Preferably, the display and verification module comprises a display unit and a fingerprint unit, the display unit is arranged on the movable door cover of the hard plastic casing of the main body, and the fingerprint unit is arranged on the outer surface of the bottom of the quick detection device.
Preferably, the main part be the three-dimensional integrated configuration that is the evagination shape that hard plastic casing and soft silica gel bed course constitute, the left and right sides on the upper portion of hard plastic casing be provided with the inlet channel of grid type, the middle part of hard plastic casing be provided with the movable door lid that rotatable opening and shutting, and the lower part of this hard plastic casing is provided with the bleeder vent of netted hole type.
The utility model discloses a examine device soon for respiratory track virus examination is not had wound, easy going, efficient sampling mode as one kind, adopts the colloidal gold method directly to carry out the sputum and detects, but the device wide application in the antibody detection of multiple respiratory track virus has obviously improved the rate of accuracy and the asymptomatic or the initial stage patient examination proportion of morbidity that detects. And the detected data can be directly uploaded to a terminal for the patient to take by himself, so that cross infection can be avoided, and the risk of infection of medical staff can be reduced. Meanwhile, the device is suitable for operation and carrying, simple, convenient, efficient, economical and durable in production and manufacture, and is suitable for large-scale popularization and application.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a rapid detection device for respiratory virus screening according to the present invention.
Fig. 2 is a three-view diagram of a first embodiment of a rapid test device for respiratory virus screening according to the present invention.
Fig. 3 is a schematic combination diagram of the collection module of the rapid inspection device for respiratory tract virus screening of the present invention.
Fig. 4 is a schematic structural view of the fixed outer box of the rapid detection device for respiratory tract virus screening of the present invention.
Fig. 5 is a schematic structural diagram of the movable inner box of the rapid detection device for screening respiratory viruses according to the present invention.
Fig. 6 is a schematic structural view of the disposable mask of the fast detection device for screening respiratory viruses of the present invention.
Fig. 7 is a schematic structural diagram of the water-absorbing sponge of the rapid detection device for screening respiratory viruses of the present invention.
Fig. 8 is a schematic structural diagram of the detection module of the rapid detection device for screening respiratory viruses according to the present invention.
Fig. 9 is a schematic structural diagram of a second embodiment of the rapid detection device for respiratory virus screening according to the present invention.
Reference numerals
1 weighing cell
2 test paper socket
3 test paper strip
4 movable turnover cover
5 fixing outer box
6 display unit
7 Movable inner box
8 humiture unit
9 killing unit A
10 vibration unit
11 Disposable gauze mask
12 frame module
13 catheter
14 quick detection device
15 elastic ear band
16 dehydration unit
17 electromagnet unit
18 sterilizing unit B
19 monitoring module
20 control module
21 foot seat
22 fingerprint unit
Detailed Description
In order to more clearly describe the technical content of the present invention, the following further description is given with reference to specific embodiments.
As a preferred embodiment of the present invention, please refer to fig. 1 and 2, wherein the fast inspection device 14 includes a main body, a screening system, an elastic ear band 15 and a display and verification module, the screening system is disposed in the main body of the device, the elastic ear band 15 is connected to two side surfaces of the main body, and the display and verification module is connected to the screening system through a circuit or a network.
As the preferred embodiment of the present invention, the screening system comprises a collection module, a detection module, a monitoring module 19, a control module 20 and a frame module 12, wherein the collection module is connected to the detection module, the monitoring module 19, the control module 20 and the frame module 12, and the detection module, the monitoring module 19 and the collection module are connected to the control module 20 electrically.
In a specific embodiment of the present invention, please refer to fig. 3, the collecting module is a set of two plastic sleeving cases, the case includes a fixed outer case 5 (length 14mm × width 18mm × height 36mm) and a movable inner case 7 (length 10mm × width 14mm × height 32mm) inserted into the fixed outer case.
In a specific embodiment of the present invention, please refer to fig. 4, the outer side of the fixed outer box 5 is an open box structure, and the fixed outer box 5 and the movable inner box 7 are connected through a shaft hole with a coaxial top.
In a specific embodiment of the present invention, please refer to fig. 5, the top axis of the movable inner box 7 is provided with an opening slot which is directly connected to the axis from the inner side, and is used for horizontally inserting the movable inner box 7 and connecting the output shaft of the fixed outer box center vibrating motor.
The utility model discloses an among the embodiment, the activity in 7 top axle centers of box left and right sides department be provided with the grid through-hole for let the humiture unit 8 at fixed outer box 5 top detect and disinfect the unit and disinfect the penetration virus killing after the sputum detects vibrations back sputum dehydration degree.
In a specific embodiment of the present invention, a movable flip 4 is disposed above the outer side surface of the movable inner box 7 for taking and placing the dewatering unit 16 in the inner box.
In a specific embodiment of the present invention, the left side of the movable inner box 7 is provided with a through hole having an downward inclined opening near the bottom for rolling the dehydrated sputum to the detection module.
In a specific embodiment of the present invention, the left and right side surfaces of the inner side of the movable inner box 7 are provided with shaft holes distributed on the same axis at the same position height for installing and fixing the dehydration unit 16.
The utility model discloses an in the concrete implementation mode, the activity in the right side inboard of 7 bottoms of box be provided with an oblique angle, be convenient for in the box fill in and place electromagnet unit 17.
In a specific embodiment of the present invention, the fixed outer box 5 and the movable inner box 7 are provided with a concentric through hole on the common side wall of the frame module 12; a hollow smooth inner wall and a trumpet-shaped catheter 13 are arranged in the shaft hole of the through hole.
As a preferred embodiment of the present invention, the frame module 12 is vertically inserted and fixed in the main body of the fast inspection device 14.
Referring to fig. 6, as a preferred embodiment of the present invention, the frame module 12 is further provided with a disposable mask 11 having an opening with the same center.
As the preferred embodiment of the present invention, the concentrated kit include weighing unit 1, temperature and humidity unit 8, killing unit a9, killing unit B18, vibration unit 10, dehydration unit 16 and electromagnet unit 17, weighing unit 1 set up the center in the inboard bottom of fixed outer box 5, killing unit a9 with temperature and humidity unit 8 set up the left and right sides in the vibrating motor axle center at the top of fixed outer box 5 respectively, killing unit B18 with monitoring module 19 adjacent and set up frame module 12 on, vibration unit 10 set up the central point at the top of fixed outer box 5 put, dehydration unit 16 set up the inboard bottom of box 7 in the activity, electromagnet unit 17 set up the inboard right side in the bottom of fixed outer box 5.
The utility model discloses an in a specific embodiment, weighing unit 1 adopt from flexible membrane switch DF9-40@ intelligence pressure switch of taking the upper and lower limits to set up the function, through sensor and resistance partial pressure, rear end termination voltage comparison circuit realizes the pressure switch function. The intelligent switch range is as follows: 0-500 g, 2-10 g of response points, less than or equal to 1ms of response time and 10mm of outer diameter of a sensitive area. The intelligent pressure switch is arranged on the bottom surface of the fixed outer box and is connected to the control module through a lead-out wire.
In a specific embodiment of the present invention, the temperature and humidity unit 8 employs a digital SHT20(3 × 3 × 1.1mm) temperature and humidity sensor.
In a specific embodiment of the present invention, the sterilizing unit a9 and the sterilizing unit B18 are both sterilizing lighting LED lamps coated with plasma.
Specifically, the disinfection unit A9 adopts an SMD-0.5W 28x35 mm disinfection illumination LED lamp.
Specifically, the disinfection unit B18 adopts an SMD-0.2W 28x35 mm disinfection lighting LED lamp.
As the utility model discloses the embodiment of preferred, the unit of killing be a novel product "multi-functional LED lamp pearl" of application light plasma principle, this product not only possesses conventional illumination function, has still increased antibiotic virus killing function. The plasma in the lamp bead emits light and heat through the LED, so that H in the air is absorbed2The O is decomposed into hydroxide ions and negative oxygen ions, and the active ions can rapidly decompose harmful substances in the air into water and carbon dioxide without generating other harmful substances. The LED lamp bead test results are shown in the following table 1:
TABLE 1 multifunctional LED Lamp bead test result table
This multi-functional LED lamp pearl can effectively remedy the shortcoming that the ultraviolet lamp can not the direct irradiation human body.
In a specific embodiment of the present invention, the vibration unit 10 adopts a mini button motor (phi 10mm) of 0.37 watt power and miniature vibration flat '1034', and takes the output shaft downward to be arranged at the center of the top of the fixed outer box 5.
Referring to fig. 7, in an embodiment of the present invention, the front and rear sides of the dehydration unit 16 are inclined 30 degrees inward, the left and right sides are concave inward and semicircular, and the bottom is convex outward and hemispherical.
In a specific embodiment of the present invention, the dewatering unit 16 is a water-absorbing sponge, a water-absorbing foam or a polymer water-absorbing foam.
In a specific embodiment of the present invention, the dewatering unit 16 is disposed at the middle of the left and right sides of the movable inner box 7, and a fixing shaft is disposed at the middle of the left and right sides of the bottom of the movable inner box 7, so that the movable inner box can be fixed on the left and right side walls of the bottom of the movable inner box 7, and only the limited turnover in the inner and outer directions can be realized.
In a specific embodiment of the present invention, the electromagnet unit 17 is a BYH-0219| | | push electromagnet, 3V/DC; net weight: 12G; the mounting dimension is 7.2 × 7.5 × 20 (mm).
In a preferred embodiment of the present invention, the catheter 13 is inserted into the movable inner case 7 through the disposable mask 11, the frame module 12 and the fixed outer case 5.
Referring to fig. 7, as a preferred embodiment of the present invention, the bottom of the detection module is fixed on the frame module 12, and the upper end of the detection module is connected to the outlet of the lower end of the collection module by adhesive sticker.
As the preferred embodiment of the present invention, the detection module includes a test strip and its socket, a test paper box 3 and its socket 2, or a microfluidic chip and its socket.
In a specific embodiment of the present invention, the detection module employs a test paper box and a test paper box fixing socket for detecting virus antibody colloidal gold method. By adopting the detection reagent of the fluorescence immunochromatographic technique and the fluorescent tracing enhancement technique, the sensitivity of detection is obviously improved, and the quick detection device can realize quick detection and accurate quantification of a detection result.
As a preferred embodiment of the present invention, the monitoring module 19 is a spectrum sensor, and the spectrum sensor is a multispectral color sensor, an RGB sensor, a true color sensor, a quantum dot spectrum sensor or an optical fiber sensor.
In a specific embodiment of the present invention, the monitoring module 19 employs an ams multispectral sensor chip AS7341L with 8 visible light channels, 1 near infrared channel and 1 full optical domain channel, and has high sensitivity, high consistency, and ultra-small package (3.1 × 2 × 1 mm).
As a preferred embodiment of the present invention, the control module 20 includes an integrated control unit, a global positioning unit, a communication unit and a battery unit, the global positioning unit and the communication unit are all connected to the integrated control unit, and the integrated control unit, the global positioning unit and the communication unit are all connected to the battery unit;
the global positioning unit is a positioning device with Beidou positioning or a GPS positioning device;
the communication unit is provided with a Bluetooth function or other wireless data communication functions and is used for realizing wireless data connection with the mobile phone face recognition APP;
the battery unit is a lithium battery with a USB charging interface, and the USB charging interface is arranged at the bottom of the quick detection device.
The utility model discloses an among the embodiment, global positioning unit and wireless communication unit adopt core communication super small-size 5G module SIM8202G-M2 module, MAX-7Q-0-000GPS low-power consumption GPS module and wireless serial ports pass through spp + ble bimodulus bluetooth unit.
In a specific embodiment of the present invention, the lithium battery is a 2000mAh 3.7V solid-state lithium battery with a USB charging interface.
As the preferred embodiment of the present invention, the display and verification module comprises a display unit 6 and a fingerprint unit 22, the display unit 6 is disposed on the movable door of the hard plastic shell of the main body, and the fingerprint unit 22 is disposed on the outer surface of the bottom of the quick-checking device.
In a specific embodiment of the present invention, the display unit 6 adopts a 4B 2.13 inch flexible electronic ink screen with a voltage of 3.3V; the dimensions are shown as 48.55X 23.71 mm.
In one embodiment of the present invention, the fingerprint unit 22 is an AS608 optical fingerprint sensor module, and the external dimension is 23.3 × 20.3 × 48.1 mm.
This technical scheme adopts the flexible electronic ink screen of 2.13 inches, because it has internal control ware promptly, uses SPI interface communication, supports local refresh, compares ordinary electronic ink screen, and its flexible is difficult for losing, and thickness is thinner, and weight is lighter. Meanwhile, the electronic ink screen has the advantages of low power consumption, wide viewing angle, clear display in power failure and the like, and is very suitable for display application of intelligent wearable products with irregular appearance requirements such as curved surfaces.
The DF9-40@ switch type film touch pressure sensor adopted by the technical scheme is an integral sealing structure formed by combining a plurality of layers of planes, integrates touch and touch functions, and has a novel waterproof, dustproof and antioxidant film switch sensing device. The device is light, thin, bending-resistant, high in sensitivity and long in service life, changes of dynamic or static force are collected, micro-pressure from the outside with different sizes can be sensitively sensed, and a trigger signal is generated to realize a touch function. By analyzing the force data, the method can be widely applied to medical sensors, especially when a fine signal needs to be detected. Moreover, piezoelectric films are extremely durable and can withstand millions of vibrations.
As the utility model discloses a preferred embodiment, the main part constitute for hard plastic casing and soft silica gel bed course be the three-dimensional integrated configuration that is the evagination shape, the left and right sides on the upper portion of hard plastic casing all be provided with the inlet channel of grid type, the middle part of hard plastic casing be provided with the rotatable dodge gate lid that opens and shuts, and the lower part of this hard plastic casing is provided with the bleeder vent of netted hole type.
Referring to fig. 9, as a second embodiment of the present invention, the fast inspection device 14 may also have a structure as shown in the figure:
the difference between the structure and the first embodiment is that the collection module, the detection module and the monitoring module 19 are respectively rotated by 90 degrees in the fast detection device 14 anticlockwise, the electromagnet unit 17 is eliminated, and the placement structure of the dewatering unit 16 is changed.
It is to be understood that, in the above embodiments, the same or similar parts may be mutually referred to, and in some embodiments, the same or similar contents in other embodiments may be referred to for the content which is not described in detail, so that the description of the similar features in the second embodiment and the first embodiment is not repeated herein.
Adopted the embodiment of the utility model provides a second examine device 14 soon, owing to incite somebody to action screening system anticlockwise rotation 90 for the device has simplified the processing degree of difficulty and the use complexity of dehydration unit 16, has shortened simultaneously when personnel wear examine device 14 soon at the outstanding length of mouth, the appearance is more pleasing to the eye.
Examine register setting and workflow of device 14 soon as shown in table 2 below:
TABLE 2
And simultaneously, use fast examine device 14 when gathering the sputum the relevant requirement as shown in following 3:
TABLE 3
Adopted the utility model discloses a examine device 14 soon (look into sputum, saliva, halitosis) for respiratory track virus examination has the effect as shown in following table 4:
TABLE 4
At present, to global severe new crown epidemic situation, the utility model discloses a quick detection device 14 adopts one kind to create non-invasively, easy, efficient sampling mode, can be used to the antibody detection of new crown virus (multiple pneumonia) to data after the detection can directly be uploaded, the patient is left by oneself and is got, has also avoided infecting the patient with other and has contacted, reduces the risk that medical staff infects. Billions of people in China, if two billions of people are using the quick detection device, the people can collect the data, the health condition of the whole generation of China or the next generation of China can be predicted, and even the change of various directions such as the health, diet and living habits of people can be influenced.
Wherein, the bluetooth device on the quick check device 14 with the APP software on the cell-phone after relevant, upload the user's cell-phone with the data on, the bluetooth device on the respiratory detector is also with data upload storage epidemic situation monitored control system on the big data platform of network simultaneously. The epidemic situation and virus data service system carries out cloud sharing and is rapidly displayed through collection, arrangement, filtration, judgment, analysis and feedback, and detailed reference is made for government to epidemic situation judgment. The introduction of big data will make the intelligent wearing equipment of quick-witted class of examining really become the extension of human monitoring function, and its importance will certainly show day by day. With the advancement of technology, the quick-check device will be more portable and easy to carry, and will be used to make a fist in virus screening or epidemic monitoring.
The utility model discloses a examine device soon for respiratory track virus examination is not had wound, easy going, efficient sampling mode as one kind, adopts the colloidal gold method directly to carry out the sputum and detects, but the device wide application in the antibody detection of multiple respiratory track virus has obviously improved the rate of accuracy and the asymptomatic or the initial stage patient examination proportion of morbidity that detects. And the detected data can be directly uploaded to a terminal for the patient to take by himself, so that cross infection can be avoided, and the risk of infection of medical staff can be reduced. Meanwhile, the device is suitable for operation and carrying, simple, convenient, efficient, economical and durable in production and manufacture, and is suitable for large-scale popularization and application.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "second example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In this specification, the invention has been described with reference to specific embodiments thereof. It will, however, be evident that various modifications and changes may be made thereto without departing from the broader spirit and scope of the invention. The specification and drawings are, accordingly, to be regarded in an illustrative rather than a restrictive sense.
Claims (17)
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| CN202022543843.XU CN214252310U (en) | 2020-11-06 | 2020-11-06 | Rapid test device for respiratory virus screening |
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| CN112255402A (en) * | 2020-11-06 | 2021-01-22 | 上海舒爽材料科技有限公司 | A examine device soon for respiratory track virus screening |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112255402A (en) * | 2020-11-06 | 2021-01-22 | 上海舒爽材料科技有限公司 | A examine device soon for respiratory track virus screening |
| CN112255402B (en) * | 2020-11-06 | 2025-05-02 | 上海舒爽材料科技有限公司 | Rapid test device for respiratory virus screening |
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