CN115059322B - Portable nucleic acid sampling room is gathered to throat examination - Google Patents
Portable nucleic acid sampling room is gathered to throat examination Download PDFInfo
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- CN115059322B CN115059322B CN202210794770.2A CN202210794770A CN115059322B CN 115059322 B CN115059322 B CN 115059322B CN 202210794770 A CN202210794770 A CN 202210794770A CN 115059322 B CN115059322 B CN 115059322B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
- A61B10/0051—Devices for taking samples of body liquids for taking saliva or sputum samples
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/104—Treads
- E04F11/1041—Treads having means to adjust the height, the depth and/or the slope of the stair steps
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/26—Suspension arrangements for wings for folding wings
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/48—Wings connected at their edges, e.g. foldable wings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/02—Roof ventilation
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/26—Suspension arrangements for wings for folding wings
- E05D2015/268—Suspension arrangements for wings for folding wings the wings being successively folded
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Abstract
The invention relates to the technical field of medical protection equipment, in particular to a portable nucleic acid sampling room for throat test collection, which comprises a sampling room body (1), an air supply device (2), a collection window assembly (3), a drawer assembly (4), a slide assembly (5), a pedal assembly (6) and a sampling test tube assembly (7), wherein the air supply device (2) is used for conveying air into the sampling room, so that the indoor air pressure of the sampling room body (1) is ensured to be greater than the outdoor air pressure, an operator can stretch double arms into an operation hole (393) on the collection window assembly (3), throat test collection is realized for the person to be sampled outside the collection room, the operator can change the up-down and left-right positions of the operation hole (393) in the collection window assembly (3), and the pedal assembly (6) is further arranged below the collection window assembly (3) so that the person to be sampled with different heights stands in front of the collection window assembly (3).
Description
Technical Field
The invention relates to the technical field of medical protection equipment, in particular to a portable nucleic acid sampling room for pharyngeal swab collection.
Background
At present, the detection method of the novel coronavirus pneumonia is global, and the detection method of the novel coronavirus mainly comprises nucleic acid detection and antibody detection. The most main detection means for the current stage of the diagnosis of the new coronaries is nucleic acid detection, and the virus nucleic acid in the collected sample is directly detected, so that the method has the advantages of strong specificity and relatively high sensitivity. In order to meet the prevention and control requirements of novel coronaviruses, a nucleic acid sampling chamber is arranged in each place of China, and nucleic acid sampling detection is carried out on high, medium and low risk people. The novel coronavirus can survive in aerosol form for 3 hours in a typical indoor air environment, and even more for 2-3 days if it resides on the walls of a room. The main mode that nucleic acid detection sampling adopted at present is that the sampling of oral cavity throat swab detects, and in nucleic acid detection throat swab sampling operation in-process, medical personnel need closely contact with the patient, and patient cough, breathing with effort etc. all can produce a large amount of droplets or aerosol, can greatly increase medical personnel's cross infection risk in the sampling process.
Meanwhile, in a nucleic acid sampling chamber of a throat swab, a person to be sampled often needs to pick up a mask and open the mouth to make an o-shaped action, so that liquid drops or particles carrying viruses are possibly released. And there may be a possibility that a plurality of persons to be sampled are continuously detected in a short time in the nucleic acid sampling chamber, and if the former person to be detected has a positive result in detecting the new coronatine nucleic acid, the latter person to be detected may be infected again in the nucleic acid sampling chamber.
However, the existing nucleic acid detection has a plurality of problems, and the 'nucleic acid detection sampling house' of the small house can more strictly ensure the whole sampling process 'zero contact' by setting the nucleic acid detection point compared with a tent, and can also prevent workers from directly sun-drying and rain-spraying. However, some nucleic acid detection houses have a low detection efficiency due to improper design of the spitting groove. The nucleic acid detection house is a market which needs to be developed behind the dispute, and the nucleic acid detection house is involved in a plurality of marketing companies including a large-scale Taobao shop, a huge home appliance and the like, and the design and the function setting of each product are different. The wide application of nucleic acid detection houses has many improvements, which are required to meet the practical demands of epidemic prevention and the market demands.
Compared with a large-sized nucleic acid detecting mechanism, the small nucleic acid detecting room is more flexible and convenient. Ultraviolet disinfection equipment, a positive pressure cleaning system, an air filtering system, a high-efficiency germ killing system and the like of the detection house provide safer sampling environments for first-line detection personnel, can effectively prevent aerosol transmission of strains, and based on various advantages, the nucleic acid detection house becomes a necessary infrastructure of a large city and is put in use in succession all over the country.
The Chinese patent ZL202122070314.7 discloses a movable nucleic acid detection sampling cabin with photovoltaic energy supply, wherein the movable nucleic acid detection sampling cabin comprises a photovoltaic energy supply system, an air conditioning system, an electric appliance lighting system, a data acquisition system, a safety monitoring system, a disinfection device and a sun-shading device, the detection sampling cabin is a closed cabin, and an upper air feeding and lower air exhausting device is arranged in a cabin body of the sampling cabin to form positive pressure directional air flow; the front of the cabin body is provided with an observation window and a sampling window, the rear of the cabin body is provided with a double-layer transmission window, the side face of the cabin body is provided with a pedal single door, the top surface of the cabin body is provided with a photovoltaic module, and the outer side of the cabin body is provided with a camera; the cabin is internally provided with an air conditioner, a storage battery and a sterilizing device, the sampling window is a movable window which moves up and down, and the sampling window is provided with a protection sleeve which extends out, and is also provided with a temperature measuring device, a code scanning device and a display device. The observation window and the sampling window are integrated into a vertical-open sliding window, when medical staff samples, the ventilation pipe starts to ventilate to form a gas curtain, the sliding window is opened upwards, and the hand with the glove stretches out to sample.
Chinese patent ZL202111008683.1 discloses a sampling room and a sample collection method, the sampling room includes a sampling room main body, an operation portion and a recovery device, wherein the sampling room main body has a accommodation space and a sampling room opening communicating with the accommodation space, wherein the operation portion is disposed in the sampling room main body, and the operation portion has at least one operation port, the operation port communicates with the accommodation space of the sampling room main body, wherein the recovery device is disposed adjacent to the operation port of the operation portion, and the recovery device is disposed to form a negative pressure environment, so that the recovery device can avoid bacteria or viruses attached to the surface of medical waste escaping to protect the sampled person in the same environment. When the operator operates the operation part, the prepared test tube can be obtained from the tube preparation device on one side of the operation platform, and then the sampled person is sampled at the position of the operation platform. After sampling, the discarded sampling articles can be thrown to a recovery device positioned at the middle position, and then the test tube loaded with the samples is placed in an inactivation device positioned at the other side.
However, the existing nucleic acid detection house still has the problem of unreasonable design, including the problem that a sampler must stand for sampling due to the higher position of the designed arm outlet, and the arm is raised for a long time to relieve muscle soreness; the nucleic acid sampling articles are inconvenient to take and can not be suitable for the use of crowds with different heights and ages.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a portable nucleic acid sampling room for pharyngeal try to collect, which can conveniently adjust the posture of medical staff for accounting and sampling, is applicable to the staff to be collected with different heights, and can maximally ensure the isolation between indoor and outdoor by controlling the indoor and outdoor pressure and setting an article taking channel.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a portable nucleic acid sampling room is gathered to throat test, includes sampling room body, air supply arrangement, gathers window subassembly, drawer subassembly, slide subassembly, footboard subassembly and sampling test tube subassembly, the top of sampling room body is provided with air supply arrangement, air supply arrangement carries the air to the sampling room inside, guarantees that the indoor atmospheric pressure of sampling room body is greater than outdoor atmospheric pressure;
the front side of the sampling room body is provided with an inward concave part, the collecting window assembly is arranged in the concave part, the concave part forms a windowsill side wall and a windowsill lower platform, a drawer channel is formed at the position where the bottom end of the windowsill side wall is adjacent to the windowsill lower platform, a drawer assembly is slidably arranged in the drawer channel, and the drawer assembly is communicated with the inside and the outside of the sampling room to realize that the sampling test tube assembly is moved from the inside of the sampling room to the outside of the sampling room;
the windowsill lower platform is adjacently arranged at the lower part of the collection window assembly, a slide way opening is formed in the windowsill lower platform, the slide way assembly is arranged below the slide way opening, and the slide way assembly is communicated with the inside and the outside of the sampling room, so that the sampling test tube assembly is moved from the outside of the sampling room to the inside of the sampling room;
an operator can stretch the double arms into the operation holes on the acquisition window assembly to acquire throat test samples of the personnel to be sampled outside the acquisition room, and the operator can change the up-down and left-right positions of the operation holes in the acquisition window assembly;
the pedal accommodating space is arranged below the collecting window assembly of the sampling room body, an extendable pedal assembly is arranged in the pedal accommodating space through a pushing mechanism, and the pedal assembly can facilitate the people to be sampled with different heights to stand in front of the collecting window assembly;
the bottom of sampling room body is provided with movable wheel subassembly, and one side of sampling room body still is provided with sampling room access door.
Further, the collecting window assembly comprises an upper sliding rail, a lower sliding rail, a left sliding rail, a right sliding rail, a left folding window plate, a right folding window plate, an upper folding window plate, a lower folding window plate and a movable window plate assembly;
the left folding window plate comprises a left folding first end and a left folding second end, the left folding first end is fixedly connected with the side wall of the windowsill, the left folding second end is fixedly connected with a left sliding rail, the left folding window plate and the right folding window plate are symmetrically arranged left and right, and the upper end and the lower end of the left sliding rail and the lower end of the right sliding rail are respectively clamped on the upper sliding rail and the lower sliding rail, so that left and right sliding of the left sliding rail and the right sliding rail can be realized;
the upper folding window plate comprises an upper folding first end and an upper folding second end, the upper folding first end is fixedly connected with a sliding block which is arranged in an upper sliding rail in a sliding manner, the upper folding second end is fixedly connected with an upper window plate supporting rod of the movable window plate assembly, the upper folding window plate and the lower folding window plate are arranged in an up-and-down symmetrical manner, and the left end and the right end of the movable window plate assembly are clamped on a left sliding rail and a right sliding rail in a sliding manner, so that the upper and lower sliding of the movable window plate assembly can be realized.
Further, the upper sliding rail, the lower sliding rail, the left sliding rail and the right sliding rail are concave-section guide rails, left sliding rail lug plates are arranged at two ends of the left sliding rail, and symmetrical left sliding rail clamping grooves are formed in one side of each left sliding rail lug plate; right slide rail ear plates are arranged at two ends of the right slide rail, and symmetrical right slide rail clamping grooves are formed in one side of each right slide rail ear plate; the shapes of the left sliding rail lug plate and the right sliding rail lug plate are matched with the concave inner cavities of the upper sliding rail and the lower sliding rail, and a sliding block connected with the first end of the upper hinge is fixedly arranged between the left sliding rail lug plate and the right sliding rail lug plate;
the left end and the right end of the upper folding window plate are respectively provided with an upper folding left clamping hole and an upper folding right clamping hole, a left sliding rail clamping plate of a left sliding rail is clamped in the upper folding left clamping hole, a right sliding rail clamping plate of a right sliding rail is clamped in the upper folding right clamping hole, and the upper folding window plate and the lower folding window plate have the same structure;
the upper end and the lower end of the left folding window plate are respectively provided with a left folding upper clamping hole and a left folding lower clamping hole, the clamping plates of the upper sliding rail are clamped in the left folding upper clamping holes, the clamping plates of the lower sliding rail are clamped in the left folding lower clamping holes, and the left folding window plate and the right folding window plate are identical in structure.
Further, the movable window plate assembly comprises a window plate upper supporting rod, a window plate lower supporting rod, an operation hole and a transparent window plate, wherein the transparent window plate, the left folding window plate, the right folding window plate, the upper folding window plate and the lower folding window plate are all made of transparent materials, and the left folding window plate, the right folding window plate, the upper folding window plate and the lower folding window plate can change the extension length through folding, so that the upper and lower positions, left and right positions of the operation hole in the collecting window assembly are realized;
the air supply device conveys air into the sampling room, so that the indoor air pressure of the sampling room body is ensured to be greater than the outdoor air pressure, and the air is ensured to flow from indoor to outdoor through the gap on the acquisition window assembly.
Further, the drawer assembly comprises a drawer body and an inner drawer flip, the inner drawer flip is rotatably arranged in the sampling room body, the inner drawer flip is opened to enable the inner space of the drawer body to be communicated with the inner space of the sampling room body, and an operator stretches out of the operation hole through an arm to pull out the drawer body from the drawer channel, so that the inner space of the drawer body is communicated with the outer space of the sampling room body;
the slide subassembly includes slide entry, slide slope, slide outlet cover plate, and operating personnel stretches out through the arm can put into the slide entry with sampling test tube subassembly behind the operation hole, sampling test tube subassembly is through the bottom of slide slope landing to the slide subassembly, sets up degassing unit in the bottom of slide subassembly and disinfects the back, opens slide outlet cover plate and makes operating personnel can follow the indoor taking out sampling test tube subassembly of sampling room body.
Further, the pedal assembly, the side support frame, the upper hanging frame, the sliding rail assembly, the pushing mechanism, the pedal support wheel, the overturning pedal assembly and the rear support frame; the upper parts of the two side support frames are respectively provided with an upper hanging bracket, the side wall of the pedal accommodating space is provided with a sliding rail assembly, the upper hanging bracket can slide on the sliding rail assembly, a turnover pedal assembly is arranged between the two side support frames, and the bottom of the side support frames is provided with pedal support wheels;
the pushing mechanism comprises a pushing driving motor, a worm wheel and a worm, the pushing driving motor is fixed on the side wall of the pedal accommodating space, the worm wheel is connected with the output end of the pushing driving motor, the worm is arranged on the side supporting frame, and the pedal assembly is driven to stretch and retract in the pedal accommodating space through the pushing mechanism.
Further, the turnover pedal assembly comprises a first turnover pedal, a second turnover pedal, a translation pedal, a turnover driving assembly and a translation driving assembly;
the first overturning pedal and the second overturning pedal are rotatably arranged on the side support frames on two sides, the base end of the overturning driving assembly is rotatably arranged on the rear support frame, the movable end of the overturning driving assembly is rotatably arranged on the first overturning pedal, and the overturning driving assembly drives the first overturning pedal to rotate;
the second overturning pedal is arranged above the first overturning pedal, a pedal guide roller is arranged on the extension of the second overturning pedal, when the first overturning pedal overturns upwards to a certain angle, the first overturning pedal is abutted against the pedal guide roller and drives the second overturning pedal to overturne upwards, and in the process that the first overturning pedal overturns from a vertical state to a horizontal state, the second overturning pedal overturns from an inclined state to the horizontal state by self gravity;
waist-shaped holes are formed in two sides of the translation pedal, supporting pins are arranged on the inner sides of the side supporting frames and extend into the waist-shaped holes, and the translation pedal is driven to stretch and retract in the horizontal direction through the translation driving assembly.
Further, the inner sides of the two side support frames are also provided with a second limiting block and a first limiting block, the first turning pedal is provided with a first pedal limiting part, and the first pedal limiting part can be respectively abutted against different side surfaces of the first limiting block when the first turning pedal is in a horizontal state and a vertical state so as to realize horizontal and vertical limiting;
the second turning pedal is provided with a second pedal limiting part, and the second pedal limiting part can be respectively abutted against different side surfaces of the second limiting block when the second turning pedal is in a horizontal state and an inclined state so as to realize horizontal and inclined limiting;
and when the first turning pedal is in a vertical state, the limiting surface of the second limiting block can be abutted against the second pedal limiting part, and the second turning pedal can be kept in an inclined state.
Compared with the prior art, the invention provides a portable nucleic acid sampling room for pharyngeal swab collection, which has the following beneficial effects:
1. through the window board of structure of folding paper and realized the separation of physics, also realized the flexible removal of certain scope, and then realized the position control of operation hole about in gathering the window subassembly, can make things convenient for medical staff to adopt more comfortable posture with the arm stretch into the operation hole, consequently when medical staff carries out the throat subsampling through the operation hole, can keep at more comfortable posture, made things convenient for medical staff to operate drawer and the slide that is located the collection window subassembly both sides simultaneously, consequently sampling test tube subassembly that takes that can be convenient.
2. The folding window board both sides are provided with the card hole of folding paper, through the cardboard joint of card hole of folding paper and slide rail, have increased the sliding support to the folding window board, guarantee indoor atmospheric pressure through air supply arrangement and be greater than outdoor atmospheric pressure, therefore when can guarantee that the air is through the gap of card hole, operation hole etc. on the collection window subassembly, the flow direction of its air is outdoor from indoor flow direction, and then can prevent outdoor air entering indoor that has the virus risk.
3. Through setting up the footboard subassembly in the below of gathering the window, can be applicable to the personnel of different heights and sample, through the setting of the stopper in the footboard subassembly, simplified the drive structure of footboard upset for realize the upset of multistage footboard through the actuating mechanism of brief introduction, reduced the cost of equipment.
Drawings
FIG. 1 is a schematic diagram showing the overall structure of a portable nucleic acid sampling room according to the present invention;
FIG. 2 is a schematic diagram of a perspective structure of a sample room of the present invention;
FIG. 3 is a schematic diagram showing the structure of the nucleic acid sampling room according to the present invention when the pedal is extended;
FIG. 4 is a schematic view of the structure of the collection window assembly of the present invention;
FIG. 5 is a schematic view of a track structure in an acquisition window assembly according to the present invention;
FIG. 6 is a schematic view of a left rail according to the present invention;
FIG. 7 is a schematic view of the structure of the left folding window panel of the present invention;
FIG. 8 is a schematic view of the structure of the upper tucker blade of the present invention;
FIG. 9 is a schematic view of a drawer assembly of the present invention;
FIG. 10 is a schematic view of a slide assembly of the present invention;
FIG. 11 is a schematic structural view of the pedal assembly of the present invention;
FIG. 12 is a schematic view of the internal structure of the pedal assembly of the present invention;
FIG. 13 is a schematic view of the pedal assembly of the present invention after being flipped open;
FIG. 14 is an elevational view of the internal structure of the pedal assembly of the present invention;
in the figure: the sampling room comprises a sampling room body 1, a windowsill side wall 101, a windowsill lower platform 102, a drawer channel 103, a slideway opening 104, a movable wheel assembly 105, a sampling room access door 106 and a pedal accommodating space 107; an air supply device 2; the collection window assembly 3, the upper slide rail 31, the lower slide rail 32, the left slide rail 33, the left slide rail clamping groove 331, the left slide rail ear plate 332, the left slide rail clamping plate 333, the right slide rail 34, the right slide rail clamping groove 341, the right slide rail ear plate 342, the right slide rail clamping plate 343, the left folding window plate 35, the left folding first end 351, the left folding second end 352, the left folding upper clamping hole 353, the left folding lower clamping hole 354, the right folding window plate 36, the upper folding window plate 37, the upper folding first end 371, the upper folding second end 372, the upper folding left clamping hole 373, the upper folding right clamping hole 374, the lower folding window plate 38, the movable window plate assembly 39, the window plate upper supporting rod 391, the window plate lower supporting rod 392, the operation hole 393 and the transparent window plate 394; a drawer assembly 4, a drawer body 41, a drawer inner flip 42; the slide assembly 5, the slide inlet 51, the slide ramp 52, the slide outlet cover 53; pedal assembly 6, side support frame 61, second stopper 611, first stopper 621, upper hanger 62, slide rail assembly 63, push-out drive motor 64, worm gear 65, worm 66, pedal support wheel 67, flip pedal assembly 68, first flip pedal 681, first pedal stopper 6811, second flip pedal 682, pedal guide roller 6821, second pedal stopper 6822, second pedal avoidance space 6823, translational pedal 683, kidney hole 6831, rear support frame 69, flip drive assembly 691, translational drive assembly 692; sampling cuvette assembly 7.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention is described in detail below according to fig. 1-14, and the portable nucleic acid sampling room for pharyngeal swab collection of the invention comprises a sampling room body 1, an air supply device 2, a collection window assembly 3, a drawer assembly 4, a slide assembly 5, a pedal assembly 6 and a sampling test tube assembly 7, wherein the air supply device 2 is arranged at the top of the sampling room body 1, and the air supply device 2 is used for supplying air into the sampling room so as to ensure that the indoor air pressure of the sampling room body 1 is greater than the outdoor air pressure;
the front side of the sampling room body 1 is provided with an inward concave part, the collecting window assembly 3 is arranged in the concave part, the concave part forms a windowsill side wall 101 and a windowsill lower platform 102, a drawer channel 103 is formed at the position where the bottom end of the windowsill side wall 101 is adjacent to the windowsill lower platform 102, a drawer assembly 4 is slidably arranged in the drawer channel 103, and the inside and the outside of the sampling room are communicated through the drawer assembly 4, so that the sampling test tube assembly 7 is moved from the inside of the sampling room to the outside of the sampling room;
the windowsill lower platform 102 is adjacently arranged at the lower part of the collection window assembly 3, a slideway opening 104 is formed in the windowsill lower platform 102, a slideway assembly 5 is arranged below the slideway opening 104, and the slideway assembly 5 is communicated with the inside and the outside of the sampling room, so that the sampling test tube assembly 7 can be moved from the outside of the sampling room to the inside of the sampling room;
an operator can stretch the double arms into the operation holes 393 on the acquisition window assembly 3 to acquire throat samples of the personnel to be sampled outside the acquisition room, and the operator can change the up-down and left-right positions of the operation holes 393 in the acquisition window assembly 3;
a pedal accommodating space 107 is further arranged below the collecting window assembly 3 of the sampling room body 1, an extendable pedal assembly 6 is arranged in the pedal accommodating space 107 through a pushing mechanism, and the pedal assembly 6 can facilitate the people to be sampled with different heights to stand in front of the collecting window assembly 3;
the bottom of the sampling room body 1 is provided with a movable wheel assembly 105, and one side of the sampling room body 1 is also provided with a sampling room entrance door 106.
Further, the collection window assembly 3 includes an upper slide rail 31, a lower slide rail 32, a left slide rail 33, a right slide rail 34, a left folding window panel 35, a right folding window panel 36, an upper folding window panel 37, a lower folding window panel 38, and a movable window panel assembly 39;
the left folding window plate 35 comprises a left folding first end 351 and a left folding second end 352, the left folding first end 351 is fixedly connected with the windowsill side wall 101, the left folding second end 352 is fixedly connected with the left sliding rail 33, the left folding window plate 35 and the right folding window plate 36 are symmetrically arranged left and right, and the upper end and the lower end of the left sliding rail 33 and the lower end of the right sliding rail 34 are respectively clamped on the upper sliding rail 31 and the lower sliding rail 32, so that left sliding of the left sliding rail 33 and the right sliding rail 34 can be realized;
the upper folding window plate 37 comprises an upper folding first end 371 and an upper folding second end 372, the upper folding first end 371 is fixedly connected with a sliding block arranged in the upper sliding rail 31 in a sliding manner, the upper folding second end 372 is fixedly connected with a window plate upper supporting rod 391 of the movable window plate assembly 39, the upper folding window plate 37 and the lower folding window plate 38 are arranged in an up-and-down symmetrical manner, and the left end and the right end of the movable window plate assembly 39 are slidably clamped on the left sliding rail 33 and the right sliding rail 34, so that the up-and-down sliding of the movable window plate assembly 39 can be realized.
Further, the upper slide rail 31, the lower slide rail 32, the left slide rail 33, and the right slide rail 34 are guide rails with concave sections, two ends of the left slide rail 33 are provided with left slide rail ear plates 332, and one side of the left slide rail ear plates 332 is provided with symmetrical left slide rail clamping grooves 331; right slide rail ear plates 342 are arranged at two ends of the right slide rail 34, and symmetrical right slide rail clamping grooves 341 are formed in one side of the right slide rail ear plates 342; the shapes of the left slide rail lug 332 and the right slide rail lug 342 are matched with the concave inner cavities of the upper slide rail 31 and the lower slide rail 32, and a sliding block connected with the first end 371 of the upper hinge is fixedly arranged between the left slide rail lug 332 and the right slide rail lug 342;
the left and right ends of the upper folding window plate 37 are respectively provided with an upper folding left clamping hole 373 and an upper folding right clamping hole 374, a left slide rail clamping plate 333 of the left slide rail 33 is clamped in the upper folding left clamping hole 373, a right slide rail clamping plate 343 of the right slide rail 34 is clamped in the upper folding right clamping hole 374, and the upper folding window plate 37 and the lower folding window plate 38 have the same structure;
the upper and lower both ends of left side folding window board 35 are provided with left side folding upper clamping hole 353, left side folding lower clamping hole 354 respectively, the cardboard joint of going up slide rail 31 is in left side folding upper clamping hole 353, the cardboard joint of lower slide rail 32 is in left side folding lower clamping hole 354, the left side folding window board 35 is the same with the structure of right side folding window board 36.
Further, the movable window panel assembly 39 includes a window panel upper stay 391, a window panel lower stay 392, an operation hole 393, and a transparent window panel 394, wherein the transparent window panel 394, the left folding window panel 35, the right folding window panel 36, the upper folding window panel 37, and the lower folding window panel 38 are all made of transparent materials, and the left folding window panel 35, the right folding window panel 36, the upper folding window panel 37, and the lower folding window panel 38 can change the extension length through folding, so as to realize the up-down and left-right positions of the operation hole 393 in the collecting window assembly 3;
the air supply device 2 conveys air into the sampling room, so that the indoor air pressure of the sampling room body 1 is ensured to be greater than the outdoor air pressure, and the air is ensured to flow from indoor to outdoor through a gap on the acquisition window assembly 3.
Further, the drawer assembly 4 includes a drawer body 41 and an inner drawer flip 42, the inner drawer flip 42 is rotatably disposed in the sampling room body 1, and by opening the inner drawer flip 42, the inner space of the drawer body 41 is communicated with the indoor space of the sampling room body 1, and an operator stretches out of the operation hole 393 through an arm to pull out the drawer body 41 from the drawer channel 103, so that the inner space of the drawer body 41 is communicated with the outer space of the sampling room body 1;
the slide subassembly 5 includes slide entry 51, slide slope 52, slide export apron 53, and operating personnel stretches out through the arm can put into slide entry 51 with sampling test tube subassembly 7 behind the operating hole 393, sampling test tube subassembly 7 slides to the bottom of slide subassembly 5 through slide slope 52, sets up degassing unit in the bottom of slide subassembly 5 and disinfects the back, opens slide export apron 53 and makes operating personnel can follow the indoor taking out sampling test tube subassembly 7 of sampling room body 1.
Further, the pedal assembly 6, the side support frame 61, the upper hanger 62, the slide rail assembly 63, the push-out mechanism, the pedal support wheel 67, the turnover pedal assembly 68 and the rear support frame 69; the upper parts of the two side support frames 61 are respectively provided with an upper hanging bracket 62, the side wall of the pedal accommodating space 107 is provided with a sliding rail assembly 63, the upper hanging bracket 62 can slide on the sliding rail assembly 63, a turnover pedal assembly 68 is arranged between the two side support frames 61, and the bottom of the side support frame 61 is provided with a pedal support wheel 67;
the pushing mechanism comprises a pushing driving motor 64, a worm gear 65 and a worm 66, the pushing driving motor 64 is fixed on the side wall of the pedal accommodating space 107, the worm gear 65 is connected with the output end of the pushing driving motor 64, the worm 66 is arranged on the side supporting frame 61, and the pedal assembly 6 is driven to stretch and retract in the pedal accommodating space 107 through the pushing mechanism.
Further, the flip pedal assembly 68 includes a first flip pedal 681, a second flip pedal 682, a translation pedal 683, and a flip drive assembly 691 and a translation drive assembly 692;
the first turning pedal 681 and the second turning pedal 682 are rotatably arranged on the side support frames 61 on two sides, the base end of the turning driving assembly 691 is rotatably arranged on the rear support frame 69, the movable end of the turning driving assembly 691 is rotatably arranged on the first turning pedal 681, and the turning driving assembly 691 drives the first turning pedal 681 to rotate;
the second turning pedal 682 is disposed above the first turning pedal 681, a pedal guide roller 6821 is disposed on an extension of the second turning pedal 682, when the first turning pedal 681 turns upward to a certain angle, the first turning pedal 681 abuts against the pedal guide roller 6821 and drives the second turning pedal 682 to turn upward, and in the process of turning the first turning pedal 681 from a vertical state to a horizontal state, the second turning pedal 682 is driven by self gravity to turn from an inclined state to the horizontal state;
waist-shaped holes 6831 are formed in two sides of the translation pedal 683, supporting pins are arranged on the inner sides of the side supporting frames 61 and extend into the waist-shaped holes 6831, and the translation pedal 683 is driven to move in a telescopic mode in the horizontal direction through the translation driving assembly 692.
Further, a second limiting block 611 and a first limiting block 621 are further disposed on the inner sides of the two side supporting frames 61, a first pedal limiting portion 6811 is disposed on the first turning pedal 681, and the first pedal limiting portion 6811 can respectively abut against different sides of the first limiting block 621 to realize horizontal and vertical limiting when the first turning pedal 681 is in a horizontal state and a vertical state;
the second turning pedal 682 is provided with a second pedal limiting portion 6822, and the second pedal limiting portion 6822 can respectively abut against different sides of the second limiting block 611 to realize horizontal and inclined limiting when the second turning pedal 682 is in a horizontal state and an inclined state;
when the first tilting pedal 681 is in the vertical state, the limiting surface of the second limiting block 611 can abut against the second pedal limiting portion 6822, and the second tilting pedal 682 can be kept in the tilted state.
As shown in fig. 13 and 14, the second limiting block 611 includes a lower limiting end surface and a lateral tilting limiting end surface, when the second turning pedal 682 is in a horizontal state, the second pedal limiting portion 6822 abuts against the lower limiting end surface of the second limiting block 611, when the entire pedal assembly 6 is retracted, the first turning pedal 681 is in a vertical state, the first turning pedal 681 supports the second turning pedal 682 through the pedal guide roller 6821 in a tilting state, and the lateral tilting limiting end surface of the second limiting block 611 abuts against the second pedal limiting portion 6822 to limit the second turning pedal 682 to be in a tilting state, so that turning from the tilting state to the horizontal state can be driven by self gravity of the second turning pedal 682.
The second pedal override space 6823 on the second flip pedal 682 is capable of receiving the flip drive assembly 691 therethrough and driving the first flip pedal 681 under the second flip pedal 682 to rotate.
In use, the control of the turning drive assembly 691, the translation drive assembly 692 and the pushing mechanism of the pedal assembly 6 can be controlled by an operator located in the sampling room, or by a person to be sampled, for example, the pushing of the pedal assembly 6 and the turning of the turning pedal can be controlled by providing a control button for stepping, and the control manner is not described in detail herein.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a portable nucleic acid sampling room is gathered to throat's examination, includes sampling room body (1), air supply arrangement (2), gathers window subassembly (3), drawer assembly (4), slide subassembly (5), footboard subassembly (6) and sampling test tube subassembly (7), its characterized in that:
the top of the sampling room body (1) is provided with an air supply device (2), and the air supply device (2) is used for conveying air into the sampling room so as to ensure that the indoor air pressure of the sampling room body (1) is higher than the outdoor air pressure;
the front side of the sampling room body (1) is provided with an inward concave part, the collecting window assembly (3) is arranged in the concave part, the concave part forms a windowsill side wall (101) and a windowsill lower platform (102), a drawer channel (103) is formed at the position where the bottom end of the windowsill side wall (101) is adjacent to the windowsill lower platform (102), a drawer assembly (4) is slidably arranged in the drawer channel (103), and the inside and the outside of the sampling room are communicated through the drawer assembly (4), so that the sampling test tube assembly (7) is moved from the inside of the sampling room to the outside of the sampling room;
the windowsill lower platform (102) is arranged at the lower part of the collection window assembly (3) in an adjacent way, a slideway opening (104) is formed in the windowsill lower platform (102), the slideway assembly (5) is arranged below the slideway opening (104), and the slideway assembly (5) is communicated with the inside and the outside of the sampling room, so that the sampling test tube assembly (7) is moved from the outside of the sampling room to the inside of the sampling room;
an operator can stretch the double arms into the operation holes (393) on the acquisition window assembly (3) to acquire throat samples of the personnel to be sampled outside the acquisition room, and the operator can change the up-down and left-right positions of the operation holes (393) in the acquisition window assembly (3);
a pedal accommodating space (107) is further formed below the collecting window assembly (3) of the sampling room body (1), an extensible pedal assembly (6) is arranged in the pedal accommodating space (107) through a pushing mechanism, and the pedal assembly (6) can facilitate the people to be sampled with different heights to stand in front of the collecting window assembly (3);
the bottom of the sampling room body (1) is provided with a movable wheel assembly (105), and one side of the sampling room body (1) is also provided with a sampling room entrance door (106);
the collecting window assembly (3) comprises an upper sliding rail (31), a lower sliding rail (32), a left sliding rail (33), a right sliding rail (34), a left folding window plate (35), a right folding window plate (36), an upper folding window plate (37), a lower folding window plate (38) and a movable window plate assembly (39);
the left folding window plate (35) comprises a left folding first end (351) and a left folding second end (352), the left folding first end (351) is fixedly connected with the windowsill side wall (101), the left folding second end (352) is fixedly connected with the left sliding rail (33), the left folding window plate (35) and the right folding window plate (36) are symmetrically arranged left and right, and the upper end and the lower end of the left sliding rail (33) and the lower end of the right sliding rail (34) are respectively clamped on the upper sliding rail (31) and the lower sliding rail (32), so that left sliding of the left sliding rail (33) and right sliding rail (34) can be realized;
the upper folding window plate (37) comprises an upper folding first end (371) and an upper folding second end (372), the upper folding first end (371) is fixedly connected with a sliding block which is arranged in an upper sliding rail (31) in a sliding way, the upper folding second end (372) is fixedly connected with a window plate upper supporting rod (391) of a movable window plate assembly (39), the upper folding window plate (37) and a lower folding window plate (38) are symmetrically arranged up and down, and the left end and the right end of the movable window plate assembly (39) are clamped on a left sliding rail (33) and a right sliding rail (34) in a sliding way, so that the up-down sliding of the movable window plate assembly (39) can be realized;
the movable window plate assembly (39) comprises a window plate upper supporting rod (391), a window plate lower supporting rod (392), an operation hole (393) and a transparent window plate (394), wherein the transparent window plate (394), a left folding window plate (35), a right folding window plate (36), an upper folding window plate (37) and a lower folding window plate (38) are all made of transparent materials, and the left folding window plate (35), the right folding window plate (36), the upper folding window plate (37) and the lower folding window plate (38) can change the extension length through folding, so that the position of the operation hole (393) in the collecting window assembly (3) is realized up and down and left and right;
the air supply device (2) is used for conveying air into the sampling room, so that the indoor air pressure of the sampling room body (1) is ensured to be greater than the outdoor air pressure, and the air can flow from indoor to outdoor through the gap on the acquisition window assembly (3).
2. The portable nucleic acid sampling room for pharyngeal swab collection according to claim 1, wherein,
the upper sliding rail (31), the lower sliding rail (32), the left sliding rail (33) and the right sliding rail (34) are guide rails with concave sections, left sliding rail lug plates (332) are arranged at two ends of the left sliding rail (33), and symmetrical left sliding rail clamping grooves (331) are formed in one side of each left sliding rail lug plate (332); right slide rail ear plates (342) are arranged at two ends of the right slide rail (34), and symmetrical right slide rail clamping grooves (341) are formed in one side of each right slide rail ear plate (342); the shapes of the left sliding rail lug plate (332) and the right sliding rail lug plate (342) are matched with the concave inner cavities of the upper sliding rail (31) and the lower sliding rail (32), and a sliding block connected with the first end (371) of the upper hinge is fixedly arranged between the left sliding rail lug plate (332) and the right sliding rail lug plate (342);
the left end and the right end of the upper folding window plate (37) are respectively provided with an upper folding left clamping hole (373) and an upper folding right clamping hole (374), a left sliding rail clamping plate (333) of a left sliding rail (33) is clamped in the upper folding left clamping hole (373), a right sliding rail clamping plate (343) of a right sliding rail (34) is clamped in the upper folding right clamping hole (374), and the upper folding window plate (37) and the lower folding window plate (38) have the same structure;
the upper and lower both ends of left side folding window board (35) are provided with left side folding upper clamping hole (353), left side folding lower clamping hole (354) respectively, the cardboard joint of going up slide rail (31) is in left side folding upper clamping hole (353), the cardboard joint of slide rail (32) down is in left side folding lower clamping hole (354), the structure of left side folding window board (35) and right side folding window board (36) is the same.
3. The portable nucleic acid sampling room for pharyngeal swab collection according to claim 2, wherein,
the drawer assembly (4) comprises a drawer body (41) and a drawer inner flip cover (42), the drawer inner flip cover (42) is rotatably arranged in the sampling room body (1), the inner space of the drawer body (41) is communicated with the indoor space of the sampling room body (1) by opening the drawer inner flip cover (42), and an operator stretches out of the operation hole (393) through an arm to pull out the drawer body (41) from the drawer channel (103), so that the inner space of the drawer body (41) is communicated with the outer space of the sampling room body (1);
slide subassembly (5) are including slide entry (51), slide slope (52), slide outlet cover (53), and operating personnel stretches out through the arm behind operating hole (393) can put into slide entry (51) with sampling test tube subassembly (7), sampling test tube subassembly (7) are through the bottom of slide slope (52) landing to slide subassembly (5), set up degassing unit in the bottom of slide subassembly (5) and disinfect the back, open slide outlet cover (53) so that operating personnel can take out sampling test tube subassembly (7) from the indoor of sampling room body (1).
4. The portable nucleic acid sampling room for pharyngeal swab collection according to claim 3, wherein,
the pedal assembly (6), the side support frame (61), the upper hanging bracket (62), the sliding rail assembly (63), the pushing mechanism, the pedal support wheel (67), the overturning pedal assembly (68) and the rear support frame (69); the upper parts of the two side support frames (61) are respectively provided with an upper hanging frame (62), the side wall of the pedal accommodating space (107) is provided with a sliding rail assembly (63), the upper hanging frame (62) can slide on the sliding rail assembly (63), a turnover pedal assembly (68) is arranged between the two side support frames (61), and the bottom of the side support frames (61) is provided with pedal support wheels (67);
the pushing mechanism comprises a pushing driving motor (64), a worm wheel (65) and a worm (66), wherein the pushing driving motor (64) is fixed on the side wall of the pedal accommodating space (107), the worm wheel (65) is connected with the output end of the pushing driving motor (64), the worm (66) is arranged on the side supporting frame (61), and the pedal assembly (6) is driven to stretch and retract in the pedal accommodating space (107) through the pushing mechanism.
5. The portable nucleic acid sampling room for pharyngeal swab collection according to claim 4, wherein,
the flip pedal assembly (68) includes a first flip pedal (681), a second flip pedal (682), a translation pedal (683), and a flip drive assembly (691) and a translation drive assembly (692);
the first turnover pedal (681) and the second turnover pedal (682) are rotatably arranged on the side support frames (61) on two sides, the base end of the turnover driving assembly (691) is rotatably arranged on the rear support frame (69), the movable end of the turnover driving assembly (691) is rotatably arranged on the first turnover pedal (681), and the turnover driving assembly (691) drives the first turnover pedal (681) to rotate;
the second turning pedal (682) is arranged above the first turning pedal (681), a pedal guide roller (6821) is arranged on the extension of the second turning pedal (682), when the first turning pedal (681) turns upwards to a certain angle, the first turning pedal (681) abuts against the pedal guide roller (6821) and drives the second turning pedal (682) to turn upwards, and in the process that the first turning pedal (681) turns from a vertical state to a horizontal state, the second turning pedal (682) turns from an inclined state to the horizontal state under the driving of self gravity;
waist-shaped holes (6831) are formed in two sides of the translation pedal (683), supporting pins are arranged on the inner sides of the side supporting frames (61) and extend into the waist-shaped holes (6831), and the translation pedal (683) is driven to stretch and retract in the horizontal direction through the translation driving assembly (692).
6. The portable nucleic acid sampling room for pharyngeal swab collection according to claim 5, wherein,
the inner sides of the two side support frames (61) are also provided with a second limiting block (611) and a first limiting block (621), a first pedal limiting part (6811) is arranged on the first turning pedal (681), and the first pedal limiting part (6811) can be respectively abutted against different side surfaces of the first limiting block (621) to realize horizontal and vertical limiting when the first turning pedal (681) is in a horizontal state and a vertical state;
the second turning pedal (682) is provided with a second pedal limiting part (6822), and the second pedal limiting part (6822) can be respectively abutted against different side surfaces of the second limiting block (611) when the second turning pedal (682) is in a horizontal state and an inclined state so as to realize horizontal and inclined limiting;
when the first tilting pedal (681) is in a vertical state, the limiting surface of the second limiting block (611) can abut against the second pedal limiting part (6822) and keep the second tilting pedal (682) in an inclined state.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210794770.2A CN115059322B (en) | 2022-07-07 | 2022-07-07 | Portable nucleic acid sampling room is gathered to throat examination |
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| CN202210794770.2A CN115059322B (en) | 2022-07-07 | 2022-07-07 | Portable nucleic acid sampling room is gathered to throat examination |
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| CN115059322B true CN115059322B (en) | 2023-09-19 |
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| CN116853032B (en) * | 2023-07-31 | 2024-02-27 | 北京玖行智研交通科技有限公司 | Battery changing station for electric vehicle |
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