CN211847949U

CN211847949U - Biological sample detection device

Info

Publication number: CN211847949U
Application number: CN201821329479.3U
Authority: CN
Inventors: 李叶颖
Original assignee: Xie Yuelan
Current assignee: Xie Yuelan
Priority date: 2018-08-17
Filing date: 2018-08-17
Publication date: 2020-11-03
Anticipated expiration: 2028-08-17

Abstract

The utility model discloses a biological sample detection device, its structure includes display screen, pilot lamp, the interface that charges, power, function key, thermovent, main part and multistage detection cavity, terminal surface top is riveted with the display screen before the main part, the main part top is provided with the pilot lamp, main part right side top is provided with the interface that charges, main part right side middle-end is riveted with the power, the utility model discloses following beneficial effect has, the resonator design is proposed in this design, through applying alternating voltage on the optical fiber layer, will make the power produce mechanical deformation vibration, and this phenomenon is so-called converse piezoelectric effect promptly, when impressed voltage frequency equals crystal resonator's natural frequency, will take place piezoelectric resonance to make each electronic parts can both normally operate, be difficult to the beneficial effect by external influence when reaching the detection.

Description

Biological sample detection device

Technical Field

The utility model relates to a detection device technical field, concretely relates to biological sample detection device.

Background

The detection device is a device capable of detecting the change of the components flowing out of the chromatographic column and the amount thereof, along with the rapid development of scientific technology, the biological sample detection mainly extracts cells from the blood, other body fluids or tissues of a human body and detects the genetic polymorphism, genotype and the like of personal DNA (deoxyribonucleic acid), and the detection has two main purposes, namely, the biological sample detection is used for diagnosing diseases, such as the diagnosis and classification of leukemia and the like, and the related gene detection is required; the other is disease prevention, namely detecting the genotype and some genetic polymorphism of healthy people, analyzing the relationship between genes and disease risks, and providing life guidance for the examinee to avoid the occurrence of diseases.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the biological sample detection device is provided, and is used for solving the problems that the detection speed is slow and is easily influenced by the outside during the detection of the background technology, and the effects that the detection speed is fast and is not easily influenced by the outside during the detection are achieved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a biological sample detection device, which comprises a display screen, an indicator light, a charging interface, a power supply, a function key, a heat dissipation port, a main body and a multi-stage detection chamber, wherein the upper part of the front end surface of the main body is riveted with the display screen, the top of the main body is provided with the indicator light, the upper part of the right side of the main body is provided with the charging interface, the middle end of the right side of the main body is riveted with the power supply, the lower part of the front end of the main body is provided with the function key, the right side of the middle end of the front end of the main body is provided with the heat dissipation port, the rear end part of the main body is riveted with the multi-stage detection chamber, the main body consists of a shell, an optical fiber layer, a skin-like sensor, a microprocessor, a resonator and a blood electrolyte sensor, the upper, the left lower part of the inner side of the shell is riveted with the resonator, the right side of the resonator is provided with a blood electrolyte sensor, the rear end part of the shell is riveted with a multi-stage detection cavity, the multi-stage detection cavity consists of a first detection cavity, a second detection cavity, a third detection cavity, a protective cover, filter cotton and a detection block, the upper part of the first detection cavity is riveted with the second detection cavity, the upper part of the second detection cavity is provided with the third detection cavity, the upper part of the third detection cavity is bonded with the protective cover, the middle end of the upper part of the protective cover is provided with the filter cotton, the right side of the second detection cavity is riveted with the detection block, the protective cover is riveted with the rear end part of the main body, the indicator lamp, the function key, the skin-like sensor and the blood electrolyte sensor are all electrically connected with the microprocessor, and the microprocessor, the resonator and, the function key is electrically connected with a power supply.

Further, the height of the main body is twenty-five centimeters, the width of the top of the main body is ten centimeters, the width of the middle end of the main body is seven centimeters, and the width of the bottom of the main body is nine centimeters, so that a user can grab and use the multifunctional electric wrench conveniently.

Furthermore, the function keys are all provided with five, and the inner side function key is minimum, so that the control key can prevent the user from touching the control key by mistake.

Furthermore, the first detection chamber and the third detection chamber are equal in size, and the two sides of the first detection chamber and the two sides of the third detection chamber are parallel to each other, so that more articles can be detected.

Furthermore, the height of the second detection chamber is five centimeters, the width of the second detection chamber is nine centimeters, and the second detection chamber can be used for detecting more articles.

Furthermore, the front ends of the first detection chamber, the second detection chamber and the third detection chamber are provided with a connecting buckle, so that a user can conveniently open and place liquid.

Furthermore, a circle of sealing strip is arranged on the inner side of the protective cover, so that liquid can be prevented from leaking.

Further, the skin-like sensor is of an FDS-100 model.

Further, the microprocessor is of a UWTC2 model.

Further, the resonator adopts HGH15CAZAC model.

Further, the blood electrolyte sensor adopts a CY063 model.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) in order to solve the problem that the detection is easily influenced by the outside, the design provides a resonator design, a power supply can generate mechanical deformation vibration by applying alternating voltage on an optical fiber layer, the phenomenon is called inverse piezoelectric effect, when the frequency of the applied voltage is equal to the inherent frequency of a crystal resonator, piezoelectric resonance can be generated, so that all electronic components can normally operate, and the beneficial effect that the detection is not easily influenced by the outside is achieved;

2) the slow problem of speed when solving and examining, multistage detection cavity design is proposed in this design, and the user detects the cavity through arranging the article that will detect in first detection cavity, second detection cavity and third in, can detect simultaneously through detecting the piece, and user's accessible display screen watches fast, improves work efficiency, reaches the very fast beneficial effect of speed when detecting.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the main body of the present invention;

fig. 3 is a schematic structural view of the multi-stage detection chamber of the present invention;

fig. 4 is a circuit block diagram of the present invention.

In the figure: the device comprises a main body-1, a display screen-2, an indicator light-3, a charging interface-4, a power supply-5, a function key-6, a heat dissipation port-7, a multi-stage detection chamber-8, a shell-11, an optical fiber layer-12, a skin-like sensor-13, a microprocessor-14, a resonator-15, a blood electrolyte sensor-16, a first detection chamber-81, a second detection chamber-82, a third detection chamber-83, a shield-84, filter cotton-85 and a detection block-86.

Detailed Description

In the technical scheme:

the utility model discloses a main part 1, multistage detection chamber 8, casing 11, optical fiber layer 12, class skin sensor 13, microprocessor 14, syntonizer 15, blood electrolyte sensor 16, first detection chamber 81, second detection chamber 82, third detection chamber 83, guard shield 84, filter pulp 85, detect the piece 86 and do the utility model discloses contain essential innovative component.

Display screen 2, pilot lamp 3, the interface 4 that charges, power 5, function key 6, thermovent 7 are for realizing the utility model discloses technical scheme is essential connectivity component.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a biological sample detection device: comprises a display screen 2, an indicator light 3, a charging interface 4, a power supply 5, a function key 6, a heat dissipation port 7, a main body 1 and a multi-stage detection chamber 8, wherein the upper part of the front end surface of the main body 1 is riveted with the display screen 2, the top of the main body 1 is provided with the indicator light 3, the upper part of the right side of the main body 1 is provided with the charging interface 4, the middle end of the right side of the main body 1 is riveted with the power supply 5, the lower part of the front end of the main body 1 is provided with the function key 6, the right side of the middle end of the front end of the main body 1 is provided with the heat dissipation port 7, the rear end part of the main body 1 is riveted with the multi-stage detection chamber 8, the main body 1 consists of a shell 11, an optical fiber layer 12, a skin-like sensor 13, a microprocessor 14, a resonator 15 and a blood electrolyte sensor 16, the upper part of the middle end, the blood electrolyte sensor 16 is provided on the right side of the resonator 15, the rear end of the housing 11 is riveted to the multi-stage detection chamber 8, the multi-stage detection chamber 8 is composed of a first detection chamber 81, a second detection chamber 82, a third detection chamber 83, and a shield 84, filter cotton 85 and detection block 86 constitute, first detection cavity 81 top is riveted with second detection cavity 82, second detection cavity 82 top is provided with third detection cavity 83, third detection cavity 83 top is bonded with guard shield 84, the middle-end is provided with filter cotton 85 in the guard shield 84 top, second detection cavity 82 right side is riveted with detection block 86, guard shield 84 is riveted with main part 1 rear end, pilot lamp 3, function key 6, skin-like sensor 13 and blood electrolyte sensor 16 are connected with microprocessor 14 electricity, microprocessor 14, resonator 15 and display screen 2 are connected with function key 6 electricity, function key 6 is connected with power 5 electricity.

The height of the main body 1 is twenty-five centimeters, the width of the top of the main body is ten centimeters, the width of the middle end of the main body is seven centimeters, and the width of the bottom of the main body is nine centimeters.

Wherein the function keys 6 are each provided with five, and the inner function key 6 is smallest.

Wherein the first detection chamber 81 and the third detection chamber 83 are equal in size and parallel to each other on both sides.

Wherein the second detection chamber 82 has a height of five centimeters and a width of nine centimeters.

The front ends of the first detection chamber 81, the second detection chamber 82 and the third detection chamber 83 are respectively provided with a connecting buckle.

Wherein, the inside of the shield 84 is provided with a circle of sealing strips.

Wherein the skin-like sensor 13 is of FDS-100 type.

Wherein the microprocessor 14 is of the UWTC2 type.

Wherein, the resonator 15 adopts HGH15CAZAC model.

Wherein the blood electrolyte sensor 16 is of type CY 063.

As described in this patent, the skin-like sensor 13 is a flexible electronic sensor developed by researchers at seoul university in korea who get inspiration from the wings of beetles, the touch sense of the skin-like sensor is very useful for designing a robot that can interact with human, and it can easily increase the area, and the cost is also very low, the resonator 15 is an electronic component that generates resonance frequency, and is commonly divided into a quartz crystal resonator and a ceramic resonator, and the function of generating frequency has the characteristics of stability and good anti-interference performance, and is widely used in various electronic products, the frequency accuracy of the quartz crystal resonator is higher than that of the ceramic resonator, but the cost is also higher than that of the ceramic resonator, the resonator mainly plays a role in frequency control, and all electronic products require resonators related to the transmission and reception of frequency. The type of resonator can be divided into an in-line type and a patch type according to the shape, and the blood electrolyte sensor 16 is a sensor which can sense the activity of electrolyte in blood and convert the electrolyte into a usable output signal.

The working principle is as follows: the user firstly needs to open the connecting buckles at the outer sides of the first detection chamber 81, the second detection chamber 82 and the third detection chamber 83, the articles to be detected are placed in the first detection chamber 81, the second detection chamber 82 and the third detection chamber 83, then the middle-end function key 6 is pressed, the device is started, the skin-like sensor 13 and the blood electrolyte sensor 16 are controlled to detect through the operation function key 6 according to requirements, when the indicator lamp 3 continuously flickers, the user can watch through the display screen 2, finally, when the detection is completed, the user opens the connecting buckles at the outer sides of the first detection chamber 81, the second detection chamber 82 and the third detection chamber 83, the liquid is poured out, the main body 1 is an external frame of the device and is used for butt joint of a plurality of devices, a plurality of electronic components are arranged in the main body, the main body is a core component of the device, and the display screen 2 can enable the user to watch the detected data, the indicator light 3 can prompt a user to finish detection through continuous flashing, the charging interface 4, the power supply 5, the function key 6, the heat dissipation port 7 and the multi-stage detection chamber 8 can prompt the user to finish detection through placing articles to be detected in the first detection chamber 81, the second detection chamber 82 and the third detection chamber 83, detection can be simultaneously carried out through the detection block 86, the user can quickly watch the articles through the display screen 2, the working efficiency is improved, and the beneficial effect that the speed is higher during detection is achieved, the resonator 15 can enable the power supply 5 to generate mechanical deformation vibration through applying alternating voltage on the optical fiber layer 12, the phenomenon is the so-called inverse piezoelectric effect, when the frequency of the applied voltage is equal to the inherent frequency of the crystal resonator 15, piezoelectric resonance can occur, all electronic components can normally operate, and the beneficial effect that the articles are not easily influenced by the outside during detection is achieved, the skin-like sensor 13 is a member capable of detecting bacterial fungi on the skin, and the blood electrolyte sensor 16 is a member capable of detecting the content of each vitamin in blood and detecting harmful substances in blood.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a biological sample detection device, includes display screen (2), pilot lamp (3), the interface that charges (4), power (5), function key (6) and thermovent (7), its characterized in that: the multifunctional liquid crystal display panel is characterized by further comprising a main body (1) and a multi-stage detection chamber (8), wherein the upper portion of the front end face of the main body (1) is riveted with a display screen (2), an indicator lamp (3) is arranged at the top of the main body (1), a charging interface (4) is arranged above the right side of the main body (1), the middle end of the right side of the main body (1) is riveted with a power supply (5), a function key (6) is arranged below the front end of the main body (1), a heat dissipation port (7) is arranged on the right side of the middle end of the front end of the main body (1), the rear end portion of the main body (1) is riveted with the multi-stage detection chamber (8), the main body (1) is composed of a shell (11), an optical fiber layer (12), a skin-like sensor (13), a microprocessor (14), a resonator (15) and a blood electrolyte, the optical fiber layer (12) is provided with a skin-like sensor (13) above, the left end of the inner side of the shell (11) is provided with a microprocessor (14), the left lower side of the inner side of the shell (11) is riveted with the resonator (15), the right of the resonator (15) is provided with a blood electrolyte sensor (16), the rear end of the shell (11) is riveted with a multi-stage detection chamber (8), the multi-stage detection chamber (8) is composed of a first detection chamber (81), a second detection chamber (82), a third detection chamber (83), a shield (84), a filter cotton (85) and a detection block (86), the first detection chamber (81) is riveted with the second detection chamber (82), the second detection chamber (82) is provided with a third detection chamber (83) above, and the third detection chamber (83) is bonded with the shield (84), the utility model discloses a blood electrolyte sensor, including guard shield (84), second detection chamber (82) right side and detection piece (86) are riveted, guard shield (84) and main part (1) rear end portion rivet, pilot lamp (3), function key (6), class skin sensor (13) and blood electrolyte sensor (16) all are connected with microprocessor (14) electricity, microprocessor (14), resonator (15) and display screen (2) all are connected with function key (6) electricity, function key (6) are connected with power (5) electricity.

2. The apparatus for testing a biological sample according to claim 1, wherein: the height of the main body (1) is twenty-five centimeters, the width of the top of the main body is ten centimeters, the width of the middle end of the main body is seven centimeters, and the width of the bottom of the main body is nine centimeters.

3. The apparatus for testing a biological sample according to claim 1, wherein: the function keys (6) are all provided with five.

4. The apparatus for testing a biological sample according to claim 1, wherein: the first detection chamber (81) and the third detection chamber (83) are equal in size and parallel to each other on both sides.

5. The apparatus for testing a biological sample according to claim 1, wherein: the second detection chamber (82) has a height of five centimeters and a width of nine centimeters.

6. The apparatus for testing a biological sample according to claim 1, wherein: the front ends of the first detection chamber (81), the second detection chamber (82) and the third detection chamber (83) are respectively provided with a connecting buckle.

7. The apparatus for testing a biological sample according to claim 1, wherein: a circle of sealing strips are arranged on the inner side of the shield (84).