CN217975592U

CN217975592U - Nucleic acid detection cabin

Info

Publication number: CN217975592U
Application number: CN202222192282.2U
Authority: CN
Inventors: 陈舜; 伊博; 李尧尧; 樊东
Original assignee: Lamite Technology Co ltd
Current assignee: Lamite Technology Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2022-12-06
Anticipated expiration: 2032-08-19

Abstract

The present disclosure provides a nucleic acid detection compartment comprising: cabin body, sampling window, sampling platform. The sampling window is arranged on at least one side surface of the cabin body and comprises: a window body; and the glove hole is formed in a through hole in the window body. The platform of sampling is for setting up the horizontal table face of sampling window's below includes: the consumable port is arranged on the surface of the sampling table and used for outputting consumable materials required by detection; the sample port is arranged on the surface of the sampling table and used for inputting a collected sample; and the hand disinfection pool comprises a sunken part and is arranged on the surface of the sampling platform, and the hand disinfection pool is used for accommodating disinfectant. The method can improve the efficiency and safety of nucleic acid detection and realize accurate epidemic prevention and control.

Description

Nucleic acid detection cabin

Technical Field

The disclosure relates to the field of medical examination, in particular to a nucleic acid detection cabin.

Background

The nucleic acid detection method can detect whether the nucleic acid of the invading virus exists in the respiratory tract sample, blood or feces of the patient to determine whether the patient is infected by the virus. The nucleic acid detection method is an effective means for actively screening infectors and accurately preventing and controlling epidemic situations, can be used for diagnosing new coronavirus infection and is also widely used for other viral infection diseases. The nucleic acid detection cabin is an effective tool for realizing community nucleic acid detection, but the levels of the nucleic acid detection cabin are different due to the fact that the industry is not standardized yet.

SUMMERY OF THE UTILITY MODEL

The purpose of this disclosure is to provide a nucleic acid detection cabin. The specific scheme is as follows:

according to a specific embodiment of the present disclosure, in a first aspect, the present disclosure provides a nucleic acid detection compartment comprising:

a cabin body;

the sampling window sets up in at least one side of cabin body, includes:

a window body;

the glove hole is arranged in the through hole on the window body and is used for connecting a sampling glove;

the sampling platform sets up the horizontal table face of sampling window's below includes:

the consumable port is arranged on the surface of the sampling table and used for outputting consumable materials required by detection; the sample port is arranged on the surface of the sampling table and used for inputting a collected sample;

the hand disinfection pool comprises a concave part and is arranged on the surface of the sampling platform, and the hand disinfection pool is used for containing disinfectant.

Optionally, further comprising:

the consumable box is communicated with the consumable port and used for storing consumables required by detection;

and the sample box is communicated with the sample port and is used for placing the collected sample.

Optionally, a first conveying device is arranged between the consumable port and the consumable box, and a first pedal for controlling the first conveying device is arranged inside the cabin.

Optionally, a second conveying device is arranged between the sample port and the sample box, and a second pedal for controlling the second conveying device is arranged inside the chamber body.

Optionally, the glove port further comprises: a left glove hole and a right glove hole; the consumable port is arranged on the surface, close to the right glove hole, of the sampling platform, the sample port is arranged on the surface, close to the left glove hole, of the sampling platform, and the hand sterilizing pool is arranged between the consumable port and the sample port.

Optionally, the sampling window further comprises:

and the identity acquisition module is arranged on the window body and used for acquiring the identity information of the tested person, and the identity acquisition module is at least one of a camera, a scanning module and a radio frequency identification card reader.

Optionally, the nucleic acid detection compartment further comprises:

the disinfectant storage tank is used for storing disinfectant;

the hand disinfection pool further comprises:

the liquid outlet hole is arranged on the inner wall of the concave part and is connected to the disinfectant storage box through a pipeline;

the liquid outlet control module is used for controlling the opening and closing of the liquid outlet hole;

the human body sensing device is connected with the liquid outlet control module, arranged on the inner wall of the concave part and configured to send a first signal to the liquid outlet control module when sensing that the hand is close to the liquid outlet control module and send a second signal to the liquid outlet control module when sensing that the hand is away from the liquid outlet control module.

Optionally, further comprising:

and the ultrasonic generator is arranged on the inner wall of the disinfectant storage tank.

Optionally, the sampling windows are respectively disposed on two adjacent side surfaces of the cabin.

Optionally, further comprising:

the fresh air inlet is arranged on the top surface of the cabin body, and air outside the cabin body can enter the cabin body through the fresh air inlet;

the fresh air outlet is arranged on the side surface of the cabin body, and the air in the cabin body can be discharged to the outside of the cabin body through the fresh air outlet.

The nucleic acid detection cabin provided by the disclosure can improve the safety of nucleic acid detection and realize accurate epidemic prevention and control.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the disclosure. It should be apparent that the drawings in the following description are merely examples of the disclosure and that other drawings may be derived by those of ordinary skill in the art without inventive effort. In the drawings:

FIG. 1 schematically shows a schematic diagram of a nucleic acid detection chamber provided in an embodiment of the present disclosure;

FIG. 2 schematically shows a first side structure diagram of a nucleic acid detecting cabin junction provided in an embodiment of the present disclosure.

FIG. 3 schematically shows a second side view of a nucleic acid detecting junction according to an embodiment of the present disclosure.

FIG. 4 schematically shows a third side view of a nucleic acid detecting compartment knot provided in an embodiment of the present disclosure.

FIG. 5 schematically shows a fourth side view of a nucleic acid detection junction provided in an embodiment of the disclosure.

The reference numerals are represented as:

10. a nucleic acid detection compartment; 100. a cabin body; 101. a top surface; 102. a bottom surface; 103. a first side surface; 104. a second side surface; 105. a third side; 106. a fourth side; 110. sampling a window; 111. a window body; 113. a glove hole; 115. an identity acquisition module; 120. a sampling platform; 121. a consumable port; 123. a sample port; 125. a hand sterilizing pool; 130. a consumable box; 140. a sample box; 150. a fresh air inlet; 160. a fresh air outlet; 170. and (4) a cabin door.

Detailed Description

To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present disclosure, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

The terminology used in the embodiments of the disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in the disclosed embodiments and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise, and "the plural" typically includes at least two.

It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter associated objects are in an "or" relationship.

It should be understood that although the terms first, second, third, etc. may be used in the embodiments of the present disclosure, they should not be limited to these terms.

It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such article or apparatus. Without further limitation, the recitation of an element by the phrase "comprising a" does not exclude the presence of additional like elements in a commodity or device comprising the element.

Alternative embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.

Referring to FIG. 1, the present disclosure provides a nucleic acid detection chamber 10 that allows for non-contact nucleic acid sampling. The nucleic acid detection compartment 10 includes: a chamber body 100, a sampling window 110, a sampling table 120, a consumable box 130, and a sample box 140.

The capsule 100 includes a plurality of surfaces that together define a hollow cavity for a nucleic acid sampler to sample within the hollow cavity. In some embodiments, the nacelle 100 comprises: a top surface 101, a bottom surface 102, and a plurality of side surfaces. In some embodiments, referring to fig. 1 to 5, the cabin 100 is a regular hexahedron, which includes four side surfaces, respectively: a first side 103, a second side 104, a third side 105, and a fourth side 106. At least one of the side surfaces of the chamber body 100 is provided with a sampling window 110 for a nucleic acid sampler to collect a nucleic acid sample of a subject, and at least one of the side surfaces of the chamber body 100 is provided with a chamber door 170 for the nucleic acid sampler to enter and exit the chamber body 100.

The sampling window 110 is disposed on at least one side of the cabin 100, specifically, an opening is disposed on the side of the cabin 100, the sampling window 110 is embedded in the opening, and the edge of the sampling window 110 is in close contact with the edge of the opening without leaving a gap.

In some embodiments, the sampling windows 110 are respectively disposed on two adjacent sides of the chamber body 100, and as shown in fig. 1, the sampling windows 110 are respectively disposed on the first side 103 and the third side 105 of the chamber body 100. The provision of two or more sampling windows 110 in a single nucleic acid detection compartment 10 can improve the efficiency of sampling and can allow large-scale nucleic acid screening in a short period of time while reducing costs.

The sampling window 110 further includes: a window 111, a glove port 113, and an identity acquisition module 115.

The window 111 is made of a transparent material, which may be various organic or inorganic glasses, such as tempered glass. The window 111 may be made of a single piece of transparent material to improve the strength and sealing of the window 111.

The glove port 113 is disposed on the window 111 for connecting a sampling glove. Specifically, glove port 113 is for seting up through-hole on the window body 111, including left hand trepanning and right glove port, the position that glove port 113 was seted up just in time can be for the nucleic acid sampler both hands to stretch out. One end of the glove hole 113, which is far away from the hollow cavity, is provided with a glove connecting part for being in sealing connection with a sampling glove, when nucleic acid sampling is carried out, the sampling glove is connected to the glove connecting part of the glove hole 113, and when the sampling glove is not sampled, the sampling glove can be detached from the glove connecting part. The glove connecting part can be an annular bulge, the outer diameter of the ring is larger than the inner diameter of the tail of the sampling glove, and the tail of the sampling glove can be sleeved outside the annular bulge.

The identity acquisition module 115 is disposed on the window 111 of the sampling window 110, and in some embodiments, the identity acquisition module 115 is disposed inside the window 111, i.e., on a side close to the hollow cavity. The identity acquisition module 115 is used for acquiring identity information of a tested person.

In some embodiments, the identity acquisition module 115 includes a camera for capturing identity information of the subject, such as a facial image of the subject, various cards recording the identity of the subject, a barcode, a two-dimensional code, and the like.

In some embodiments, the identity acquisition module 115 includes a scanning module for scanning various cards, bar codes, two-dimensional codes, and the like, on which the identity of the person to be tested is recorded. The scanning module group collects the image information of certificates, bar codes and the like placed on the scanning module group by utilizing a flat scanning technology.

In some embodiments, the identity acquisition module 115 includes a radio frequency identification card reader for identifying various cards storing identity information of the testee. Radio Frequency Identification (RFID) is a non-contact automatic Identification technology, and its basic principle is to utilize Radio Frequency signal and space electromagnetic coupling transmission characteristics to realize automatic Identification of an identified object. When the IC card (such as an identity card) stored with the identity information of the person to be tested approaches the radio frequency identification card reader, the radio frequency identification card reader automatically extracts the appointed identification information in the IC card in a contactless manner, so that the function of automatically identifying the identity information of the person to be tested is realized.

The identity information, such as images, barcodes, character strings, and the like, acquired by the identity acquisition module 115 may be uploaded to a remote server through a private network or a public network, and may be finally uploaded to a private database of an administrative department, so as to facilitate centralized management and big data analysis of the sampled data.

The sampling platform 120 is disposed below the sampling window 110, and the sampling platform 120 is a horizontal platform surface and is disposed outside the window 111, i.e., on a side away from the hollow cavity. In some embodiments, the sampling station 120 further includes a consumable port 121, a sample port 123, and a hand depletion reservoir 125.

The consumable port 121 is used for various instruments and consumables, such as cotton swabs and test tubes, required by a nucleic acid collector to take nucleic acid for sampling. The consumable port 121 is disposed on a surface of the sampling platform 120, and in some embodiments, the consumable port 121 is disposed on a surface of the sampling platform 120 near the right glove hole.

In some embodiments, the consumable port 121 is connected to the consumable box 130, the consumable box 130 is used for storing various instruments and consumables required for nucleic acid sampling, and a nucleic acid collector can take the various instruments and consumables stored in the consumable box 130 through the consumable port 121.

In some embodiments, a first conveying device, such as a conveyor belt, is further disposed between the consumable port 121 and the consumable box 130, and various instruments and consumables required for nucleic acid sampling can be conveyed from the consumable box 130 to the consumable port 121 through the first conveying device, so as to facilitate taking of nucleic acid collectors. Further, in some embodiments, a first switch is further disposed inside the cabin 100 for controlling the operation of the first conveying device, specifically, the first switch is a first pedal disposed in the lower space of the cabin 100, the first pedal is stepped on by a nucleic acid collector, and the first conveying device travels a distance to convey a predetermined number of instruments and consumables. Through setting up first conveyor and first footboard can further simplify the nucleic acid and gather the flow, improve the efficiency that nucleic acid was gathered.

The sample port 123 is used for a nucleic acid collector to place a collected sample. The sample port 123 is disposed on a surface of the sampling stage 120, and in some embodiments, the sample port 123 is disposed on a surface of the sampling stage 120 near the left-hand trepan.

In some embodiments, the sample port 123 is in communication with a sample chamber 140, the sample chamber 140 is configured to store a collected sample, and a nucleic acid collector can introduce the sample into the sample chamber 140 through the sample port 123.

In some embodiments, a second conveyor, such as a conveyor belt, is disposed between the sample port 123 and the sample box 140, and the collected sample can be transported from the sample port 123 to the sample box 140 by the second conveyor. Further, in some embodiments, a second switch is further disposed inside the chamber 100 for controlling the operation of the second conveyer, and specifically, the second switch may be a second pedal disposed in the lower space of the chamber 100, and the nucleic acid acquirer steps on the second pedal once, and the second conveyer travels a distance to transfer a predetermined number of samples. Through setting up second conveyer and second footboard can further simplify the nucleic acid and gather the flow, improve the efficiency that nucleic acid was gathered.

The hand sterilization chamber 125 is used to sterilize sampling gloves. The manual sterilization chamber 125 is disposed below the glove hole 113, and in some embodiments, the manual sterilization chamber 125 includes a recess portion recessed downward relative to the horizontal surface of the sampling table 120 to form a receiving space.

In some embodiments, the recess is used for accommodating a disinfectant, and when the sampling gloves need to be disinfected, the nucleic acid collector can disinfect the sampling gloves by only downwards immersing two hands into the disinfectant for a period of time.

In some embodiments, the recess does not store the disinfecting liquid in advance, and the inner wall of the recess is provided with at least one liquid outlet hole which is connected to a storage tank storing the disinfecting liquid through a pipeline. In some embodiments, a liquid outlet control module is further provided for controlling the opening and closing of the liquid outlet hole, so as to control the outflow of the disinfecting liquid. Further, in some embodiments, a human body sensing device is disposed on an inner wall of the recess, and when a hand of a nucleic acid collector approaches the human body sensing device, the human body sensing device can be sensed by the human body sensing device, the human body sensing device sends a first signal to the liquid outlet control module, the liquid outlet control module opens the liquid outlet hole after receiving the first signal, and disinfectant flows out of the liquid outlet hole; and when the hand of the nucleic acid collector leaves the human body induction device, the human body induction device cannot induce, the human body induction device sends a second signal to the liquid outlet control module, the liquid outlet control module closes the liquid outlet hole after receiving the second signal, and the disinfectant stops flowing out of the liquid outlet hole.

In some embodiments, the inner wall of the disinfectant storage box is provided with an ultrasonic generator, the ultrasonic generator can atomize the liquid in the disinfectant storage box by using ultrasonic oscillation, the liquid is broken into micron-sized micro liquid drops to be scattered out from the liquid outlet holes, and the micro liquid drops can be rapidly and sufficiently contacted with the surface of the sampling gloves, so that the rapid disinfection of the surfaces of the sampling gloves is realized.

In some embodiments, the nucleic acid detection compartment 10 further comprises: the fresh air inlet 150 is arranged on the top surface 101 of the cabin 100. Air outside the enclosure 100 may enter the enclosure 100 through the fresh air inlet 150. The fresh air inlet 150 is disposed on the top surface 101 of the cabin 100, so as to effectively prevent the pollution source from flowing into the cabin 100 through the air. In some embodiments, an air filter is disposed at the fresh air inlet 150 to further block the pollution source from flowing into the interior of the cabin 100 through the air.

In some embodiments, the nucleic acid detection compartment 10 further comprises: a fresh air outlet 160, wherein the fresh air outlet 160 is disposed at a side of the cabin 100, and in some embodiments, as shown in fig. 5, the fresh air outlet 160 is disposed at the fourth side 106 of the cabin 100. The air inside the cabin 100 can be discharged to the outside of the cabin 100 through the fresh air outlet 160.

The nucleic acid detection cabin provided by the disclosure can improve the safety of nucleic acid detection and realize accurate prevention and control of epidemic situation.

Finally, it should be noted that: in the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The system or the device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The above examples are only intended to illustrate the technical solution of the present disclosure, not to limit it; although the present disclosure has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present disclosure.

Claims

1. A nucleic acid testing compartment, comprising:

a cabin body;

the sampling window sets up in at least one side of cabin body includes:

a window body;

the glove hole is formed in a through hole in the window body;

the consumable port is arranged on the surface of the sampling table and used for outputting consumable materials required by detection;

the sample port is arranged on the surface of the sampling table and used for inputting a collected sample;

the hand disinfecting pool comprises a concave part and is arranged on the surface of the sampling platform, and the hand disinfecting pool is used for containing disinfectant.

2. The nucleic acid detection compartment of claim 1, further comprising:

3. The nucleic acid detecting cabin of claim 2, wherein a first conveying device is arranged between the consumable port and the consumable box, and a first pedal for controlling the first conveying device is arranged inside the cabin.

4. The nucleic acid detecting chamber according to claim 2 or 3, wherein a second transfer means is provided between the sample port and the sample tank, and a second pedal for controlling the second transfer means is provided inside the chamber body.

5. The nucleic acid detection compartment of claim 1, wherein the glove port further comprises: a left glove hole and a right glove hole; the consumable port is arranged on the surface of the sampling platform close to the right glove hole, the sample port is arranged on the surface of the sampling platform close to the left glove hole, and the hand sterilizing pool is arranged between the consumable port and the sample port.

6. The nucleic acid detection compartment of claim 1, wherein the sampling window further comprises:

7. The nucleic acid detection compartment of claim 1, further comprising:

the disinfectant storage tank is used for storing disinfectant;

the hand disinfection pool further comprises:

8. The nucleic acid detection compartment of claim 7, further comprising:

9. The nucleic acid detection compartment of claim 1, wherein the sampling windows are disposed on two adjacent sides of the compartment, respectively.

10. The nucleic acid detection compartment of claim 1, further comprising: