CN115095191A

CN115095191A - Nucleic acid sampling room with double-layer sampling window and nucleic acid sampling building system

Info

Publication number: CN115095191A
Application number: CN202210657494.5A
Authority: CN
Inventors: 张文清; 曾国昆; 董娟妮; 孟作为
Original assignee: Shenzhen Microspace Construction Technology Co ltd
Current assignee: Shenzhen Microspace Construction Technology Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-09-23

Abstract

The invention relates to the technical field of quarantine sampling buildings, in particular to a nucleic acid sampling house with double sampling windows and a nucleic acid sampling building system. The nucleic acid sampling room comprises: a building body; the first sampling window is provided with a first window and is arranged on the side, close to a sampling worker, of the building main body; a clean area in a positive pressure environment is arranged between the building main body and the first sampling window; the second sampling window is provided with a second window, and the second sampling window and the first sampling window are arranged at intervals and are arranged at the side, close to the inspected person, of the building; the storage cabinet is positioned below the first sampling window and the second sampling window, a storage table of the storage cabinet is arranged between the first sampling window and the second sampling window, and the storage cabinet is used for containing sampling articles; an interlayer region of a negative pressure environment is formed among the first sampling window, the second sampling window and the object placing table; one end of the glove component is fixed on the first window, the other end of the glove component is a free end, when a sampling person wears the glove component, the glove component is located in the interlayer region, and the free end of the glove component extends to the second window.

Description

Nucleic acid sampling room with double-layer sampling window and nucleic acid sampling building system

Technical Field

The invention relates to the technical field of quarantine sampling buildings, in particular to a nucleic acid sampling house with double sampling windows and a nucleic acid sampling building system.

Background

The following situations are often encountered in the closed nucleic acid sampling house arranged in the institution such as the hospital at present: the sampling tool articles used by sampling personnel are easy to be polluted and fall off, and potential safety hazards such as cross pollution exist in the process that different inspected personnel alternately receive samples.

Disclosure of Invention

The application discloses nucleic acid sampling room and nucleic acid sampling building system with double-deck sampling window to solve the sampling tool article that current nucleic acid sampling room meets and easily receive the pollution, security risks such as potential cross contamination may exist in the inspection personnel self-checking.

In a first aspect, embodiments of the present application provide a nucleic acid sampling house having a double-layered sampling window, the nucleic acid sampling house comprising:

a building body;

the first sampling window is arranged on one side, close to sampling personnel, of the building main body, and is provided with a first window; a clean area is arranged between the building main body and the first sampling window, a positive pressure environment is arranged in the clean area, and the clean area is used for the sampling personnel to use;

the second sampling window is arranged at a distance from the first sampling window, is arranged on one side of the building main body close to a person to be inspected, and is provided with a second window;

the storage cabinet is positioned below the first sampling window and the second sampling window, a storage table of the storage cabinet is arranged between the first sampling window and the second sampling window, and the storage cabinet is used for containing sampling supplies; an interlayer region is formed among the first sampling window, the second sampling window and the object placing table, and a negative pressure environment is formed in the interlayer region;

the glove assembly is arranged in the interlayer region, and the free end of the glove assembly extends to the second window and is used for sampling the inspected person.

Further, the glove assembly comprises:

the first flange plate is fixed on the first window;

the arm sleeving part is used for being worn by the arm of the sampling person;

the second flange plate is fixed at one end of the arm sleeving part, which is far away from the first flange plate;

the gloves, the gloves with the connection can be dismantled to the second ring flange, the gloves are used for supplying sampling personnel's palm is dressed.

Optionally, the glove assembly comprises a split type glove assembly, the first window comprises a first sub-window and a second sub-window which are respectively and independently arranged, the split type glove assembly comprises a left arm glove assembly and a right arm glove assembly, the left arm glove assembly and the right arm glove assembly are respectively and independently fixed on the first sub-window and the second sub-window, the left arm glove assembly is used for supplying the left arm of the sampling personnel to wear, and the right arm glove assembly is used for supplying the right arm of the sampling personnel to wear.

Optionally, the glove assembly comprises an integral glove assembly, the first window is an elongated window, and the integral glove assembly comprises:

the first elongated flange is fixed on the first elongated window;

the arm sleeve setting part comprises a first sub arm sleeve setting part and a second sub arm sleeve setting part which are fixed on the first flange plate, the first sub arm sleeve setting part and the second sub arm sleeve setting part are communicated with each other, the first sub arm sleeve setting part is used for being worn by the left arm of the sampling personnel, and the second sub arm sleeve setting part is used for being worn by the right arm of the sampling personnel;

the second flange plate comprises a first sub flange plate fixed on the first sub arm sleeving part and a second sub flange plate fixed on the second sub arm sleeving part;

the gloves comprise first sub gloves and second sub gloves, the first sub gloves are detachably connected with the first sub flange plates, and the second sub gloves are detachably connected with the second sub flange plates.

Furthermore, a supporting plate is arranged at a position, corresponding to the lower edge of the first flange, in the clean area, and the supporting plate is used for supporting the arms of the sampling personnel.

Furthermore, the storage cabinet is provided with at least one of a storage module, a disinfectant module, a sampling pipe temporary storage module or a garbage recycling module.

Furthermore, the storage cabinet is provided with the storage module, the storage module comprises a storage box arranged on the storage table, and the storage box is used for placing at least one of a sampling cotton swab, a disposable glove or a tissue; and/or the presence of a gas in the atmosphere,

the object placing cabinet is provided with the disinfectant module, the disinfectant module comprises a disinfectant nozzle positioned on the object placing table, and the disinfectant nozzle is used for supplying the sampling personnel to disinfect hands.

Further, it is equipped with to put the thing cabinet sampling pipe module of keeping in, sampling pipe module of keeping in includes:

the sliding cover is arranged on the object placing table and is in sliding connection with the object placing table;

the sampling pipe throwing port is correspondingly arranged below the sliding cover, and the sampling pipe throwing port is exposed when the sliding cover slides open relative to the object placing table;

the sampling pipe insulation can is positioned in the storage cabinet, and the sampling pipe insulation can is communicated with the sampling pipe feeding opening.

Further, it is equipped with to put the thing cabinet rubbish recovery module, rubbish recovery module includes:

the multifunctional opening is formed in the object placing table and used as an air port and a garbage throwing port in a negative pressure environment;

the garbage can is placed in the storage cabinet and is correspondingly located below the multifunctional opening.

Further, the opening width of the second window is less than or equal to 250mm, and the second window is used for positioning the detection space of the person to be detected; and/or the presence of a gas in the atmosphere,

the second sampling window is provided with a cover plate movably connected with the second window, the cover plate is opened relative to the second window in the sampling state, and the cover plate covers the second window in the non-sampling state; and/or the presence of a gas in the gas,

the nucleic acid sampling room further comprises an interphone, and the interphone is arranged at the top of the second sampling window or the bottom of the second sampling window.

Furthermore, a disinfection spray nozzle is arranged on the top wall of the building main body, which is positioned on the interlayer region, a pedal plate is arranged in the clean region, and the pedal plate is used for controlling the disinfection spray nozzle to work; and/or the presence of a gas in the gas,

the nucleic acid sampling room further comprises a foldable baffle, the foldable baffle is arranged on one side, close to the examined person, of the second sampling window, and the foldable baffle is connected with the building main body in a foldable and movable mode and is located at the periphery of the second sampling window.

In a second aspect, embodiments of the present application provide a nucleic acid sampling building system comprising one or more nucleic acid sampling houses according to the first aspect.

Compared with the prior art, the beneficial effects of the embodiment of the application are as follows:

according to the nucleic acid sampling house, the structural design of the double-layer sampling window is adopted, and the nucleic acid sampling house is divided into the clean area in the positive pressure environment and the interlayer area in the negative pressure environment through the double-layer sampling window, so that on one hand, sampling personnel and detected personnel can be better isolated through the double-layer sampling window, and by utilizing the positive pressure environment of the clean area and the negative pressure environment of the interlayer area, air is kept to flow from the clean area to the interlayer area all the time, the cleanliness of the clean area is kept, and the risk that the sampling personnel are infected is further reduced; on the other hand, the negative pressure environment of the interlayer region can be utilized to ensure that the space towards which the oral cavity of the detected person faces is always negative pressure, so that the situation that different detected persons are cross-infected at the moment of alternately detecting is avoided, namely in the process of nucleic acid sampling, the air possibly pollutes the ambient air when the detected person opens the cavity to receive sampling, but the air can be sucked away by the negative pressure of the interlayer region in time, and therefore the next detected person cannot be cross-affected.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of a nucleic acid sampling house according to an embodiment of the present invention;

FIG. 2 is a schematic view showing the structure of a nucleic acid sampling house according to an embodiment of the present invention (omitting a second sampling window and a foldable flap);

FIG. 3 is a front view of a nucleic acid sampling house according to an embodiment of the present disclosure;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is a schematic view of a glove assembly of a first embodiment of a nucleic acid sampling house according to an example of the present application;

FIG. 6 is a schematic diagram of a glove assembly of a second embodiment of a nucleic acid sampling house according to an example of the present application;

FIG. 7 is a schematic view of a glove assembly at another angle in a second embodiment of a nucleic acid sampling house according to an example of the present application;

FIG. 8 is a comparison of the field of motion of the glove assembly of the two embodiments of the nucleic acid sampling house of the present application;

FIG. 9 is a schematic view of a rack of the nucleic acid sampling room according to the embodiment of the present application;

FIG. 10 is a schematic structural view of a nucleic acid sampling house according to an embodiment of the present invention (omitting a first sampling window, a second sampling window, a foldable flap, and a part of a side wall of a building body);

FIG. 11 is a schematic structural view of a nucleic acid sampling room according to an embodiment of the present invention (omitting a first sampling window, a second sampling window, a foldable baffle, a shelf of a storage cabinet, a part of a shelf, and a part of a side wall of a building body);

FIG. 12 is a schematic diagram of a sample tube incubator of a nucleic acid sampling house according to an embodiment of the present invention;

FIG. 13 is a schematic structural view of a nucleic acid sampling house according to an embodiment of the present invention (with foldable flaps and side walls and a ceiling of a part of a building body omitted);

FIG. 14 is a schematic structural diagram of a nucleic acid sampling building system according to an embodiment of the present application.

Reference numerals:

1. a building body; 11. a first sampling window; 111. a first window; 1111. a first sub-window; 1112. a second sub-window; 112. a support plate; 12. a second sampling window; 121. a second window; 122. a cover plate; 123. a chute; 124. an interphone; 13. a first movable door; 3. a storage cabinet; 31. a placing table; 32. a second movable door; 4. a glove assembly; 41. a first flange plate; 42. an arm covering part; 421. a first sub-arm covering part; 422. a second arm covering part; 43. a second flange plate; 431. a first sub-flange; 432. a second sub-flange; 44. a glove; 441. a first sub-glove; 442. a second sub-glove; 5. a storage module; 51. a storage box; 6. a disinfectant module; 61. a disinfectant nozzle; 7. a sampling pipe temporary storage module; 71. a sliding cover; 72. a sample tube input port; 73. a sampling pipe insulation box; 8. a garbage recycling module; 81. a multifunctional opening; 82. a trash can; 9. a sterilizing spray nozzle; 10. a foldable baffle; 100. a nucleic acid sampling room; 1001. a clean zone; 1002. the interlayer region.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily for the purpose of better describing the invention and its embodiments and are not intended to limit the devices, elements or components indicated to have a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Furthermore, the terms "first," "second," and the like, are used primarily to distinguish one device, element, or component from another (the specific nature and configuration may be the same or different), and are not used to indicate or imply the relative importance or number of the indicated devices, elements, or components. "plurality" means two or more unless otherwise specified.

The technical solution of the present application will be further described with reference to the following embodiments and accompanying drawings.

In the related art, a nucleic acid sampling room used in an institution such as a hospital is generally configured as follows: the utility model provides a confined sampling room, the sampling room is equipped with the individual layer sampling window, sets up the opening and installs protective gloves on the sampling window, sets up narrower mesa in the outside of sampling window for place sampling articles for use such as sampling pipe. During sampling, the sampling personnel are located in the sampling room, the sampling articles for use are taken after the protective gloves are worn by both hands, and nucleic acid sampling is carried out on the inspected personnel located outside the sampling room.

However, in practice, it is found that when the sampling room is used, the sampling articles are easily polluted or fall off, and the situation that the detected person is easily dodged and the sampling time is increased in the sampling process is also easily caused, and when the situation is more serious, the detected person may vomit to pollute the table top in the sampling process. Moreover, different inspected persons inevitably have potential risk of cross contamination during alternate inspection.

In order to solve the above-mentioned series of problems, the embodiments of the present application provide a nucleic acid sampling room and a nucleic acid sampling building system with a double-layer sampling window.

In a first aspect, the present application provides a nucleic acid sampling house 100 with a double-layer sampling window, which is shown in fig. 1 to 5, where fig. 1 is a schematic structural diagram of the nucleic acid sampling house according to the present application, and in particular, a schematic structural diagram of the nucleic acid sampling house when a foldable baffle is opened relative to a building main body; FIG. 2 is a schematic view of another embodiment of a nucleic acid sampling house of the present application, with the second sampling window and foldable flap omitted from FIG. 2 for clarity of illustration of the relevant structures in the interlayer region; FIG. 3 is a front view of a nucleic acid sampling house according to an embodiment of the present disclosure; FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3; fig. 5 is a schematic view of the structure of the glove member, and further, the glove member is not shown in any of fig. 1 to 4.

The nucleic acid sampling room 100 includes:

a building body 1;

the first sampling window 11 is arranged on one side, close to a sampling person, of the building main body 1, and the first sampling window 11 is provided with a first window 111; a clean area 1001 is arranged between the building main body 1 and the first sampling window 11, a positive pressure environment is arranged in the clean area 1001, and the clean area 1001 is used for sampling personnel;

the second sampling window 12 is arranged between the first sampling window 11 and the second sampling window 12 at a spacing distance, the second sampling window 12 is arranged on one side, close to the inspected person, of the building main body 1, and the second sampling window 12 is provided with a second window 121;

the storage cabinet 3 is positioned below the first sampling window 11 and the second sampling window 12, the storage table 31 of the storage cabinet 3 is arranged between the first sampling window 11 and the second sampling window 12, and the storage cabinet 3 is used for containing sampling articles; an interlayer region 1002 is formed among the first sampling window 11, the second sampling window 12 and the object placing table 31, and a negative pressure environment is formed in the interlayer region 1002;

glove component 4, glove component 4's one end is fixed at first window 111, and glove component 4's the other end is the free end, and under the state that sampling personnel wore glove component 4 and carry out the sampling, glove component 4 was located interlayer region 1002, and glove component 4's free end stretches to second window 121 and is used for sampling the inspection personnel.

The clean area 1001 is a building space located between the building main body 1 and the first sampling window 11, and may be a closed space formed by enclosing the side wall, the top wall, and the bottom wall of the building main body 1 together with the first sampling window 11, or a closed space formed by enclosing the side wall, the top wall, and the bottom wall of the building main body 1 together with the first sampling window 11 and the cabinet body on the side of the storage cabinet 3 close to the sampling personnel. This clean area 1001 is used for supplying the personnel of sampling to use, and the personnel of sampling can carry out work such as preparation work before the sampling, disinfection operation in the sampling process, arrangement work after the sampling in this clean area 1001's space.

The interlayer region 1002 is a building space located between the first sampling window 11, the second sampling window 12 and the object placing table 31, and specifically may be a closed space formed by the first sampling window 11 and the second sampling window 12 arranged at a first interval, the object placing table 31 located between the two sampling windows, and the top wall of the building body 1. Since the nucleic acid is sampled by the person who is to be examined at the second window 121 through the interlayer region 1002, the interlayer region 1002 can also be understood as a semi-contaminated region, i.e. a building space which is entirely in a negative pressure environment but which is at a certain risk of contamination due to unavoidable contact with the person to be examined. As for the outside of the nucleic acid sampling room 100, the side where the human subject is located is a contaminated area.

The clean area 1001 is a closed building space, and the clean area 1001 can be kept in a positive pressure environment through a conventional technical means (for example, a positive pressure fresh air system is provided), so that the interlayer area 1002 and even air in a polluted area are prevented from entering the clean area 1001. In addition, in clean area 1001 can also use the air filter core of preventing virus of selling on the market as the filter core of new trend system to the security of clean area 1001 is further improved. The negative pressure environment of the sandwiched region 1002 means that the sandwiched region 1002 is a closed building space, and the sandwiched region 1002 can be kept at negative pressure all the time by conventional technical means (for example, by an air draft system), so that the air in the region can be timely pumped away.

The procedure of nucleic acid sampling using the nucleic acid sampling house 100 described above is: the sampling personnel is located in the clean area 1001 in the positive pressure environment, the articles required for sampling are arranged in the interlayer area 1002 in the negative pressure environment, after the sampling personnel wears the glove assembly 4 at the first sampling window 11, the sampling personnel takes the sampling articles in the interlayer area 1002, then the second window 121 of the second sampling window 12 is used for sampling nucleic acid of the person to be detected, and the sampled sample is placed back to the interlayer area 1002, so that the sampling work is completed.

Therefore, the nucleic acid sampling room 100 adopts the structural design of the double-layer sampling window, and the nucleic acid sampling room 100 is divided into the clean area 1001 in the positive pressure environment and the interlayer area 1002 in the negative pressure environment through the double-layer sampling window, so that on one hand, sampling personnel and detected personnel can be better isolated through the double-layer sampling window, and air is kept to flow from the clean area 1001 to the interlayer area 1002 all the time by utilizing the positive pressure environment of the clean area 1001 and the negative pressure environment of the interlayer area 1002, the cleanliness of the clean area 1001 is kept, and the risk of infection of the sampling personnel is further reduced; on the other hand, the negative pressure environment of the interlayer region 1002 can be utilized to ensure that the space towards which the oral cavity of the detected person faces is always negative pressure, so that the situation that different detected persons are cross-infected at the moment of alternately detecting is avoided, namely in the process of nucleic acid sampling, the air possibly pollutes the ambient air when the detected person opens the cavity to receive sampling, but the air is sucked away by the negative pressure of the interlayer region 1002 in time, and therefore the next detected person cannot be cross-affected.

However, in the related art, in order to ensure the safety of the sampling personnel, a negative pressure design is not adopted in the sampling room, and the air around the person to be inspected, which is exposed outside the sampling room, is inevitably polluted after the sampling is completed, so that the next person to be inspected may be cross-polluted. The embodiment of the present application can solve this problem well by the above arrangement.

Except that can further reduce cross infection's risk, the nucleic acid sampling room 100 of this application still makes intermediate layer district 1002 still have the thing function of putting through the structural design who adopts double-deck sampling window and put thing platform 31 ingeniously to enlarge through this kind of structural design and put the thing space, can solve the sampling articles for use among the correlation technique problem such as easily drop, easily pollute well. Firstly, the object placing table 31 is arranged in the interlayer, so that the space of the object placing table 31 can be fully utilized to place and install various articles required by the sampling process; secondly, because the sampling articles are all arranged in the interlayer of the negative pressure, the pollution possibly existing in the sampling process can be timely drawn away by the negative pressure, thereby avoiding the pollution problem possibly caused when the sampling articles are exposed in the external environment; finally, since the sampling articles are isolated from the person to be inspected through the second sampling window 12, the person to be inspected cannot touch the sampling articles, and therefore, even if the person to be inspected is uncomfortable to vomit or the like in the sampling process, the sampling articles cannot be polluted.

It can be seen that the nucleic acid sampling room 100 of the embodiment of the present application can simultaneously and ingeniously solve the safety problem of sampling personnel, the problem of instantaneous cross-infection of alternate detection of inspected personnel, the multiple problems of easy falling and easy pollution of sampled articles, and the like through the above structure optimization design, can provide a safer sampling environment, and is also convenient for sampling work more efficiently.

With continued reference to fig. 1-5, a glove assembly 4 according to an embodiment of the present application will now be described.

In the nucleic acid sampling room 100 according to the embodiment of the present application, the glove member 4 includes:

a first flange 41, wherein the first flange 41 is fixed on the first window 111;

an arm sleeving part 42, wherein one end of the arm sleeving part 42 is fixedly connected with the first flange 41, and the arm sleeving part 42 is used for being worn by the arm of the sampling person;

a second flange 43, wherein the second flange 43 is fixed at one end of the arm sleeve part 42 far away from the first flange 41;

a glove 44, the glove 44 being detachably connected to the second flange 43, the glove 44 being intended to be worn by the palm of the person taking the sample.

Unlike the fixed protective gloves 44 used in the related art, the glove members 4 provided in the embodiments of the present application provide a detachable glove member 4 having a double flange structure. Specifically, the arm sleeve portion 42, which has two ends respectively fixedly connected between the first flange 41 and the second flange 43, is a fixed sleeve portion, and since the first flange 41 is fixed on the first window 111, the arm sleeve portion 42 is also a fixed sleeve portion, which does not need to be frequently replaced. The glove 44 at one end of the second flange 43 is detachable and can be replaced at any time according to the use requirement. In one use scenario, the glove 44 is a disposable latex glove 44, and different sampling personnel can select the appropriate size of the glove 44 to wear based on the size of the individual's palm, thereby ensuring the feel of the glove 44 and the proficiency of the sampling operation. In addition, the disposable latex glove 44 can be conveniently sleeved on the second flange 43 by utilizing the good elasticity of the disposable latex glove to realize the detachable connection, and the operation is more convenient. More importantly, since the glove 44 is easily removable from the second flange 43, it can be easily replaced according to hygienic requirements, for example, once for each tube sample.

It can be understood that, in addition to the detachable connection mode in which the glove 44 is directly sleeved on the second flange 43, other detachable connection modes can be adopted between the glove 44 and the second flange 43, and the glove 44 can be conveniently detached by utilizing the snap connection between the glove 44 and the second flange 43.

In a first alternative embodiment, as shown in fig. 5, the glove assembly 4 may be a split type glove assembly, that is, the nucleic acid sampling room 100 may include at least two glove assemblies 4 respectively and independently arranged, and the two independent glove assemblies 4 are respectively used for the left arm and the right arm of the sampling person to wear. Taking the example of including two split type glove assemblies in the nucleic acid sampling room 100, as shown in fig. 1 to 5, the first window 111 of the first sampling window 11 includes a first sub-window 1111 and a second sub-window 1112 that are independently set up respectively, the split type glove assemblies include a left arm glove assembly that is independently fixed at the first sub-window 1111 respectively, a right arm glove assembly that is fixed at the second sub-window 1112, the left arm glove assembly is used for wearing the left arm of the person who samples, and the right arm glove assembly is used for wearing the right arm of the person who samples. The left arm glove component and the right arm glove component are symmetrically arranged and have the same structure, and the detailed description is omitted because the detailed description is already given above. It can be understood that these two glove components 4 are as a set of split type glove components, and nucleic acid sampling room 100 can also set up four split type glove components according to actual need, and two liang of a set of mode set up two components split type glove components promptly, can supply two sampling personnel to carry out the work of sampling, and nucleic acid sampling room 100 still can set up the split type glove component of more quantity, does not do the restriction here.

In a second alternative embodiment, the glove assembly 4 is a one-piece glove assembly, that is, the nucleic acid sampling room 100 may include at least one glove assembly 4, and the glove assembly 4 has two mutually-communicated arm sleeve portions 42, and the two mutually-communicated arm sleeve portions 42 are respectively worn by the left arm and the right arm of the sampling person. Taking the example of a nucleic acid sampling house 100 including a one-piece glove member, as shown in conjunction with fig. 6 and 7, fig. 6 is the one-piece glove member in the view of the sandwiched region, and fig. 7 is the one-piece glove member in the view of the clean region, and since the first sampling window 11 is a glass window, fig. 7 can still see the one-piece glove member located in the sandwiched region through the first sampling window 11.

The first window 111 of the first sampling window 11 is an elongated window, and the integrated glove assembly includes:

an elongated first flange 41 fixed to the elongated first window 111;

an arm sleeving part 42, wherein the arm sleeving part 42 comprises a first sub arm sleeving part 421 and a second sub arm sleeving part 422 fixed on the first flange 41, the first sub arm sleeving part 421 and the second sub arm sleeving part 422 are communicated with each other, the first sub arm sleeving part 421 is used for being worn by the left arm of a sampling person, and the second sub arm sleeving part 422 is used for being worn by the right arm of the sampling person;

a second flange 43, which comprises a first sub flange 431 fixed on the first arm sleeving part 421 and a second sub flange 432 fixed on the second arm sleeving part 422;

the glove 44 comprises a first sub-glove 441 and a second sub-glove 442, wherein the first sub-glove 441 is detachably connected with the first sub-flange 431, and the second sub-glove 442 is detachably connected with the second sub-flange 432.

Different from the split glove assembly, the integrated glove assembly in this embodiment is configured to fixedly connect two arm sleeve portions, namely, the first arm sleeve portion 421 and the second arm sleeve portion 422, to the first flange 41, so that the first arm sleeve portion 421 is communicated with the second arm sleeve portion 422 through the first flange, specifically, the first arm sleeve portion 421 is communicated with the second arm sleeve portion 422 at the elbow position. Therefore, when a sampling person uses the one-piece glove component, the movable range of the sampling person at the elbow is effectively increased, and the nucleic acid sampling operation can be performed more conveniently and comfortably.

To more clearly explain the difference between the active areas of the two glove members, fig. 8 is a comparative view of the active areas of the different glove members in the two embodiments, specifically fig. 8(a) shows the first flange of the split glove member in the first embodiment, which has the area size of the movable space of the elbow of the person; fig. 8(b) shows the first flange of the conjoined glove member of the second embodiment, which has an area size of sampling the movable space of the elbow of the person. As shown in fig. 8(a), taking the diameter of the first flange as 230mm and the distance between two adjacent first flanges as 350mm as an example, when the two-piece glove assembly is used, the motion space of the elbow of the sampling person is only within the area of the circular flange. When the split type glove assembly is adopted, the area between the two circular first flanges is cut through to form the strip-shaped first flange similar to the runway shape, as shown in fig. 8(b), at this time, the moving space of the elbow of the sampling person is increased by the area of the shaded area in fig. 8(b) compared with the moving space when the split type glove assembly is adopted, and is calculated to be about 0.04 m ² The elbow sampling device can effectively increase the moving area of the elbow of a sampling person and improve the convenience of sampling operation.

It should be noted that, in the embodiment of the present application, a plurality of integrated glove components may also be arranged as needed, or a split type glove component and an integrated type glove component are arranged at the same time, which is not limited herein.

Further, a pallet 112 is provided in the clean zone 1001 at a position corresponding to the lower edge of the first window 111, the pallet 112 being for supporting the arm of the sampling person. In this embodiment, the first flange 41 not only is used for fixing the arm sleeve portion 42, but also can jointly play a supporting role with the supporting plate 112 in the clean area 1001, so as to support the arm of the sampling person, reduce the fatigue problem of the arm caused by the long-time sampling work of the sampling person, and improve the operation comfort of the sampling person.

The structure associated with the second sampling window 12 will now be described.

In the present embodiment, the second sampling window 12 separates the subject person from the sandwiched region 1002. As shown in fig. 3, the opening width of the second window 121 of the second sampling window 12 (i.e., the maximum width of the second window 121 in the left-right direction) is less than or equal to 250mm, and the second window 121 is used for positioning the detection space of the person to be detected. Wherein the opening width of the second window 121 is less than or equal to 250mm includes any point value within the numerical range, for example, the opening width of the second window 121 is 250mm, 240mm, 230mm, 220mm, 210mm, 200mm, 180mm, or 150 mm.

When the nucleic acid sampling room 100 of the embodiment of the application is in use, the examined person needs to place the face at the second window 121 for sampling, because the width of the second window 121 is less than or equal to 250mm, most of the examined person's face can be effectively blocked outside the second window 121, the head of the examined person can not pass through the second window 121 and can not be extended into the interlayer region 1002, so that the situation that the examined person vomits to the object placing table 31 in the sampling process, and the sampling articles on the object placing table 31 are polluted and the like can be effectively avoided.

Moreover, when nucleic acid sampling is performed in the related art, a sampling person directly extends the protective gloves 44 to the exposed external environment to sample the detected person, and the detected person is not limited by any spatial position in the process, so that situations such as evasion sampling and the like easily occur. And this application embodiment will be effectual the sampling region limit in second window 121 department, make the oral cavity of the person of examining can only be located the regional completion sampling of second window 121, also this application utilizes this location characteristics of second window 121, can effectively reduce the condition of dodging of the person of examining in the sampling process and take place, reduce the sampling action range of the personnel of sampling, and then improve sampling efficiency, accelerate sampling speed.

Further, the second sampling window 12 is provided with a cover plate 122 movably connected with the second window 121, the cover plate 122 is opened relative to the second window 121 in the sampling state, and the cover plate 122 is covered on the second window 121 in the non-sampling state.

The cover plate 122 movably connected with the second window 121 is arranged on the second sampling window 12, so that the sampling safety level can be further improved on the basis of meeting the sampling requirement, and various pollution conditions are avoided. When the sampling operation is needed, when the cover plate 122 is movably opened relative to the second window 121, the head (or the oral cavity) of the person to be detected is moved to a proper position in the area of the second window 121, so that the person to be detected can conveniently and quickly sample the person to be detected; when the sampling operation is not needed, the cover plate 122 covers the second window 121, so that the interlayer region 1002 is effectively isolated from the external environment, and the sample articles in the interlayer region 1002 are further prevented from being polluted.

In one embodiment, a sliding groove 123 is disposed on a side of the second sampling window 12 close to the person to be examined, the sliding groove 123 is disposed around an outer periphery of a lower half portion of the second window 121, a cover plate 122 is disposed in the sliding groove 123 in a matching manner, and the cover plate 122 slides relative to the sliding groove 123 to cover the second window 121 with the cover plate 122 or expose the second window 121 with the cover plate 122. In other alternative embodiments, the cover plate 122 may be rotatably connected to the second sampling window 12 at a position close to the periphery of the second window 121, and the second window 121 may be covered or exposed by rotating the cover plate 122 relative to the second window 121.

Further, an interphone 124 is further disposed on the top of the second sampling window 12. Because the nucleic acid sampling room 100 of the embodiment of the application adopts the structural design of the double-layer sampling window, and the interlayer region 1002 between the first sampling window 11 and the second sampling window 12 always keeps a negative pressure environment, it is difficult for the examined person and the sampling person to carry out conversation communication, and particularly, the examined person and the sampling person may not hear or can only hear the weak sound of the other person. Therefore, in the present application, the interphone 124 is further disposed on the second sampling window 12, and the interphone 124 is correspondingly disposed in the clean area 1001, so that the examinee and the sampling person can smoothly communicate with each other. According to the embodiment of the application, the interphone 124 is arranged at the top of the second sampling window 12, so that saliva generated when different detected persons speak can be effectively prevented from being splashed to the interphone 124, and cross contamination is avoided. In other embodiments, the interphone 124 may also be disposed at the bottom of the second sampling window 12.

The following describes the structure of the cabinet 3 with reference to fig. 1 to 12. Wherein, FIG. 9 is a schematic structural diagram of a rack of the nucleic acid sampling room; FIG. 10 is another schematic structural view of the nucleic acid sampling house according to the embodiment of the present application, in which for the sake of clarity, the first sampling window, the second sampling window, the foldable flap, and a part of the side wall of the building body are omitted in FIG. 10, and the storage shelf is also omitted; FIG. 11 is a schematic structural diagram of a nucleic acid sampling room according to an embodiment of the present application, in which, in order to clearly show the relevant structures of the sampling tube temporary storage module and the garbage collection module, FIG. 11 omits a first sampling window, a second sampling window, a foldable baffle, a storage platform and a partial storage plate of a storage cabinet, and a partial side wall of a building body; FIG. 12 is a schematic structural diagram of a sample tube incubator of a nucleic acid sampling room according to an embodiment of the present invention.

In the nucleic acid sampling room 100 of the embodiment of the application, the storage cabinet 3 is provided with a storage module 5, a disinfectant module 6, a sampling tube temporary storage module 7 and a garbage recycling module 8.

Since the nucleic acid sampling house 100 according to the embodiment of the present invention has a double-layered sampling window and the sandwiched region 1002 is designed to have a negative pressure environment, there is enough space for placing articles on the top surface of the placement base 31 in the sandwiched region 1002, and articles of the above-described functional modules can be placed thereon. In addition, this application is provided with specially to put thing cabinet 3 corresponding to the below of intermediate layer district 1002 for among the above-mentioned functional module bulky, the more part of occupation space can be held in the inside of putting thing cabinet 3. Under the condition of guaranteeing compact structure of the whole building space, more storage spaces are reasonably designed to accommodate the sampling articles such as the functional modules, the various sampling sanitation requirements can be met, and the problems of easy falling and pollution of the sampling articles can be avoided.

It can be understood that the storage cabinet 3 may also be provided with only one or more modules of the storage module 5, the disinfectant module 6, the intercom module, the sampling pipe temporary storage module 7, or the garbage recycling module 8, and may be determined specifically according to sampling requirements and sanitary standard requirements, and the types and number of the modules are not limited herein.

The storage module 5 includes a storage box 51 disposed on the storage platform 31, and the storage box 51 is used for placing at least one of a sampling swab, a disposable glove 44, or a tissue. Specifically, the object placing module 5 includes two object placing boxes 51 placed on the table top of the object placing table 31, the two object placing boxes 51 are respectively placed at two left and right corners of the object placing table 31 close to the second sampling window 12, one of the object placing boxes 51 is a vertical frame object placing box 51, and the other object placing box 51 is a removable object placing box 51. The storage box 51 may contain a sampling swab, a disposable glove 44, or a sterilized paper towel. It should be understood that the two storage boxes 51 may also be both vertical rack storage boxes 51 or both removable storage boxes 51, and the number of the storage boxes 51 may also be one, three or more, which is not limited herein.

Wherein, antiseptic solution module 6 is including being located antiseptic solution shower nozzle 61 on putting thing platform 31, and antiseptic solution shower nozzle 61 is used for supplying the sampling personnel to carry out the hand disinfection, and this antiseptic solution shower nozzle 61 can be induction type antiseptic solution shower nozzle 61 or push type antiseptic solution shower nozzle 61, preferably adopts induction type antiseptic solution shower nozzle 61 to avoid sampling personnel's hand contact antiseptic solution shower nozzle 61, realize zero contact operation.

In one usage scenario, a sampling person in the clean area 1001 wears the arms on the arm sleeve portion 42 of the glove assembly 4 and places the two arms in the interlayer area 1002 in a negative pressure environment, the hands are disinfected by the hand disinfectant sprayed by the disinfectant nozzle 61, the disposable latex gloves 44 are taken out from the storage box 51 and sleeved on the second flange 43, the disinfectant nozzle 61 is reused for disinfection, and then sampling operation is performed on the oral cavity of the person to be detected by using a sampling cotton swab and the like. Thereby further ensuring that the sampling operation meets hygienic requirements.

In addition, in the process, if the person to be detected suffers from vomiting and the like, the sampling person can extract the paper towel in the interlayer region 1002 and deliver the paper towel to the person to be detected from the second window 121 in a non-direct contact manner, so that the detection experience of the person to be detected in the sampling process is optimized.

Wherein, sampling pipe temporary storage module 7 includes:

a slide cover 71, the slide cover 71 being provided on the placement stage 31, the slide cover 71 being slidably connected to the placement stage 31;

the sampling pipe putting port 72 is correspondingly arranged below the sliding cover 71, and the sampling pipe putting port 72 is exposed when the sliding cover 71 slides open relative to the object placing table 31;

the sampling pipe insulation can 73, the sampling pipe insulation can 73 are positioned in the storage cabinet 3, and the sampling pipe insulation can 73 is communicated with the sampling pipe putting port 72.

When sampling in the correlation technique, place the sample pipe support on putting thing platform 31 face, the sampling personnel place the sampling pipe of taking the appearance in the sample pipe support, transfer to detection mechanism again and detect after filling with the sample in the sample pipe support. In the process, the sample pipe frame needs to occupy a certain area, and the sample pipe frame is exposed in the environment and can be influenced by the environment temperature, particularly the environment temperature can reach more than 35 ℃ when the temperature is high in summer, so that the sample in the sampling pipe can be influenced to a certain extent.

In the embodiment of the present application, the interlayer region 1002, the storage cabinet 3, and the storage table 31 thereof are combined, the hidden sampling tube temporary storage module 7 is ingeniously embedded in the storage cabinet 3, only the sliding cover 71 with a small occupied area and capable of sliding relatively is disposed on the table top of the storage table 31, the sampling tube input port 72 with a small area for smoothly inputting a sampling tube is correspondingly disposed below the sliding cover 71, and the sampling tube incubator 73 with a large volume is disposed in the storage cabinet 3 below the sampling tube input port 72. Thus, after sampling is completed, the sampler only needs to slide the sliding cover 71 and put the sampling tube into the sampling tube incubator 73 from the sampling tube putting port 72. Its benefit lies in, firstly does not occupy the mesa space of putting thing platform 31 too much, and whole sample pipe support puts on the mesa among the correlation technique, and this application only need set up a slidable sliding closure 71 on the mesa, does not occupy more mesa space, makes to put thing platform 31 and reserves the part that more space set up other functional modules. Secondly, the larger space of the storage cabinet 3 is fully utilized, and the sampling tube incubator 73 with the capacity larger than that of a common sample tube rack can be placed in the storage cabinet 3, so that more sampling tubes can be stored without occupying the space of a table board. Thirdly, sampling pipe insulation can 73 can play the effect of placing the sampling pipe, can play the constant temperature heat preservation effect again, has avoided the influence of external high temperature environment to sample in the sampling pipe.

In addition, the building main body 1 of the embodiment of the present application is provided with the first movable door 13 on the side wall close to the sampling tube thermal insulation box 73, and the first movable door 13 is used for taking and placing the sampling tube thermal insulation box 73 when being opened, so as to facilitate the taking and placing operation of the sampling tube thermal insulation box 73.

Wherein, rubbish recovery module 8 includes multi-functional opening 81 and corresponds garbage bin 82 that is located multi-functional opening 81 below, and multi-functional opening 81 is seted up on putting thing platform 31, and multi-functional opening 81 is used for throwing in mouthful as negative pressure environment's wind gap and rubbish, and garbage bin 82 places in putting thing cabinet 3.

In the embodiment of the present application, a multifunctional opening 81 is disposed on the top surface of the object placing table 31, the lower portion of the multifunctional opening 81 is communicated with the object placing cabinet 3, and is connected to a power component (e.g. a negative pressure pump) for forming a negative pressure environment for the interlayer region 1002, so that the interlayer region 1002 realizes the negative pressure environment for the interlayer region 1002 by using the multifunctional opening 81 as an air outlet of the negative pressure environment. In addition, corresponding in the thing cabinet 3 of putting of multi-functional opening 81 below has placed garbage bin 82, and has the certain distance interval between multi-functional opening 81 and the garbage bin 82, be used for guaranteeing on the one hand that multi-functional opening 81 is as the function of negative pressure environment wind gap, on the other hand makes multi-functional opening 81 can also act on rubbish and puts in the mouth, makes an opening have multiple functions, further optimizes the structural design in whole nucleic acid sampling room, and the space utilization is more reasonable, compact.

In addition, one side of the storage cabinet 3 close to the inspected person is provided with a second movable door 32, and the second movable door is used for enabling the garbage can 82 to be taken and placed when the second movable door is opened, so that the taking and placing operation of the garbage can 82 is facilitated.

Next, another structure of the nucleic acid sampling house 100 according to the embodiment of the present invention will be described with reference to fig. 13. FIG. 13 is a schematic view showing still another structure of the nucleic acid sampling house according to the embodiment of the present application, in which the foldable shutter and a part of the side wall and the ceiling of the building body are omitted in FIG. 13 for clearly showing the structure of the sterilizing spray head.

A disinfection spray nozzle 9 is arranged on the top wall of the building body 1 positioned in the interlayer area 1002, and a foot pedal (not shown) is arranged in the clean area 1001 and is used for controlling the operation of the disinfection spray nozzle 9. In one use scenario, after a sampling person finishes sampling a person to be inspected, the sterilization spray nozzle 9 sprays sterilization spray to the interlayer region 1002 by stepping on the pedal, and after the spraying sterilization is performed on the interlayer region 1002, mist is pumped away in time through the multifunctional opening 81 (i.e., an air port in a negative pressure environment). Then, the sampling person samples the next person to be examined. Therefore, the disinfection spray nozzle 9 is arranged at the top of the interlayer region 1002, the safety of the whole nucleic acid detection process can be further improved, and the occurrence of cross contamination during alternate detection of different detected persons is avoided.

The nucleic acid sampling room 100 of the embodiment of the present application further includes a foldable baffle 10, the foldable baffle 10 is disposed on a side of the second sampling window 12 close to the person to be examined, and the foldable baffle 10 is foldably and movably connected to the building main body 1 located at the periphery of the second sampling window 12. By providing the foldable barrier 10 on the side of the second sampling window 12 close to the subject person, that is, by providing the foldable barrier 10 outside the second sampling window 12, the adaptability of the nucleic acid sampling room 100 to various weather environments can be improved. In a usage scenario, when meeting rainy day, foldable baffle 10 supports for the building main body 1 of second sampling window 12 periphery, makes foldable baffle 10's baffle part play and hides the rain effect, can avoid examining the personnel to drench with the rain and avoid receiving rainwater to examine the personnel sampling in-process sample or sampling pipe and pollute, can avoid the rainwater to spatter the intermediate layer district 1002 from second window 121 in two, and then avoid the rainwater to cause the pollution to the sampling article in the intermediate layer district 1002. When the person is exposed to the strong sun, the foldable baffle 10 is supported relative to the building main body 1 around the second sampling window 12, so that the baffle part of the foldable baffle 10 plays a role of shading the sun, and the person to be inspected is prevented from being exposed to the strong sun.

In a second aspect, the present invention further provides a nucleic acid sampling building system, as shown in fig. 14, which includes two nucleic acid sampling rooms 100 of the first aspect arranged side by side for two sampling personnel to use. The nucleic acid sampling building system may further comprise a plurality of nucleic acid sampling rooms 100 as described in the first aspect to accommodate the use of more sampling personnel. Thus, the nucleic acid sampling building system can be simultaneously provided with a plurality of nucleic acid sampling rooms 100 for sampling personnel, the crowdedness of a plurality of detected personnel needing nucleic acid sampling at the same time can be relieved, the sampling efficiency is improved, and the waiting time for the detected personnel to queue for sampling is shortened.

The above detailed description is provided for the nucleic acid sampling house and the nucleic acid sampling building system with the double-layer sampling window, and the principle and the implementation of the present invention are explained by applying specific examples herein, and the description of the above embodiments is only used to help understand the technical solution and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application scope may be changed, and in summary, the content of the present specification should not be construed as limiting the present invention.

Claims

1. A nucleic acid sampling house having a double-layered sampling window, the nucleic acid sampling house comprising:

a building body;

the storage cabinet is positioned below the first sampling window and the second sampling window, a storage table of the storage cabinet is arranged between the first sampling window and the second sampling window, and the storage cabinet is used for containing sampling articles; an interlayer region is formed among the first sampling window, the second sampling window and the object placing table, and a negative pressure environment is formed in the interlayer region;

the glove assembly, the one end of glove assembly is fixed first window, the other end of glove assembly is the free end, the sampling personnel wear the glove assembly carries out under the state of sampling, the glove assembly is located interlayer region, just the free end of glove assembly stretches to the second window is used for right the inspection personnel sample.

2. The nucleic acid sampling house of claim 1, wherein the glove assembly comprises:

the first flange plate is fixed on the first window;

the arm sleeving part is used for being worn by the arms of the sampling personnel;

the gloves, the gloves with the second ring flange can be dismantled and is connected, the gloves are used for supplying the palm of sampling personnel is dressed.

3. The nucleic acid sampling room of claim 2, wherein the glove assembly comprises a split glove assembly, the first window comprises a first sub-window and a second sub-window which are respectively and independently arranged, the split glove assembly comprises a left arm glove assembly and a right arm glove assembly, the left arm glove assembly is independently fixed on the first sub-window, the right arm glove assembly is fixed on the second sub-window, the left arm glove assembly is used for being worn by the left arm of the sampling person, and the right arm glove assembly is used for being worn by the right arm of the sampling person;

and/or the presence of a gas in the gas,

the glove assembly comprises a one-piece glove assembly, the first window is a long-strip-shaped window, and the one-piece glove assembly comprises:

the first elongated flange is fixed on the first elongated window;

4. The nucleic acid sampling house of claim 2, wherein a support plate is provided in the clean zone at a location corresponding to a lower edge of the first flange, the support plate being configured to support an arm of the sampling person.

5. The nucleic acid sampling house of claim 1, wherein the storage cabinet is provided with at least one of a storage module, a disinfection solution module, a sampling tube buffer module, or a garbage recycling module.

6. The nucleic acid sampling house of claim 5, wherein the storage cabinet is provided with the storage module, the storage module comprises a storage box arranged on the storage platform, and the storage box is used for placing at least one of a sampling cotton swab, disposable gloves or a paper towel; and/or the presence of a gas in the gas,

7. The nucleic acid sampling room of claim 5, wherein the storage cabinet is provided with the sampling tube buffer module, and the sampling tube buffer module comprises:

the sampling pipe insulation can is positioned in the storage cabinet, and the sampling pipe insulation can is communicated with the sampling pipe putting opening.

8. The nucleic acid sampling room of claim 5, wherein the storage cabinet is provided with the garbage recycling module, and the garbage recycling module comprises:

the garbage bin, the garbage bin is placed put in the thing cabinet, just the garbage bin corresponds to be located multi-functional opening below.

9. The nucleic acid sampling house according to any one of claims 1 to 8, wherein the second window has an opening width of 250mm or less, the second window being used to position the detection space of the subject person; and/or the presence of a gas in the gas,

10. The nucleic acid sampling house according to any one of claims 1 to 8, wherein the top wall of the building body located in the interlayer region is provided with a disinfection spray nozzle, the clean region is provided with a pedal plate, and the pedal plate is used for controlling the disinfection spray nozzle to work; and/or the presence of a gas in the gas,

11. A nucleic acid sampling building system, comprising one or more nucleic acid sampling houses according to any one of claims 1 to 10.