CN112263283B - Self-help sampling method for throat swab - Google Patents
Self-help sampling method for throat swab Download PDFInfo
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- CN112263283B CN112263283B CN202011165748.9A CN202011165748A CN112263283B CN 112263283 B CN112263283 B CN 112263283B CN 202011165748 A CN202011165748 A CN 202011165748A CN 112263283 B CN112263283 B CN 112263283B
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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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- 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
- A61B10/0096—Casings for storing test samples
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/30—Surgical robots
- A61B34/32—Surgical robots operating autonomously
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/70—Manipulators specially adapted for use in surgery
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
- A61B90/361—Image-producing devices, e.g. surgical cameras
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
- G16H40/20—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the management or administration of healthcare resources or facilities, e.g. managing hospital staff or surgery rooms
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
- G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
- G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The invention relates to the technical field of throat swab sampling, and discloses a throat swab self-service sampling method, wherein a pretreatment bin provides a sampling tool; the sampling unit is provided with a display screen, and video and voice of the display screen guides a user to sample pharyngeal cells by using a pharyngeal swab of a sampling tool; the sampling tool after sampling is placed in a post-processing bin, a cover screwing structure opens a pipe cover on the sampling pipe, a storage manipulator moves the sampling tool to the position above the sampling pipe, a cutting structure cuts off a throat swab on the sampling tool, and the cut throat swab is placed in the sampling pipe; the tube cover is covered on the sampling tube by the screwing structure, and the sampling tube for storing the throat swab is placed in the sample storage box by the storage manipulator; the user obtains sampling instrument in the pretreatment storehouse, and the video voice of display screen guides the sampling, and the sampling instrument after the sampling is accomplished is arranged in the automated operation in the aftertreatment storehouse, does not need staff and user cross contact, avoids the potential safety hazard, and the efficient of sampling operation can satisfy the quick spot nucleic acid detection sampling of big crowd user.
Description
Technical Field
The invention relates to the technical field of throat swab sampling, in particular to a throat swab self-service sampling method.
Background
Common signs of a person infected with coronavirus are respiratory symptoms, fever, cough, shortness of breath, dyspnea, and the like. In more severe cases, the infection can lead to pneumonia, severe acute respiratory syndrome, renal failure, and even death. There is no specific treatment for the disease caused by the novel coronavirus. Many symptoms are treatable and therefore require treatment according to the clinical condition of the patient. In addition, the assisted care of the infected person may be very effective. The self-protection is done by: maintaining basic hand and respiratory hygiene, adhering to safe eating habits, and avoiding as close contact as possible with any person exhibiting symptoms of respiratory illness such as coughing and sneezing.
Therefore, in order to more effectively prevent epidemic situation from spreading and developing, large-scale nucleic acid detection is required for people for personal safety of themselves and others, and pharyngeal cells of people need to be sampled by pharyngeal swabs for further accounting detection.
In the prior art, when people detect nucleic acid, people need to record information of users on site, provide nucleotide kits for users and sample pharyngeal cells of the users, but the users who carry out nucleic acid detection sampling are suspected infectious people to a great extent, so that the probability of the infectious viruses of the staff is increased due to the cross contact of the staff and the users, and the potential safety hazard is large, and the working efficiency of the whole nucleic acid detection sampling is low, so that the rapid nucleic acid detection sampling of large-group users is difficult to meet.
Disclosure of Invention
The invention aims to provide a throat swab self-help sampling method, which aims to solve the problems of potential safety hazard and lower efficiency in the prior art for detecting and sampling nucleic acid of a user.
The invention is realized in such a way that the throat swab self-service sampling method is realized, a sampling tool is provided by a pretreatment bin, and the throat swab is arranged in the sampling tool; the sampling unit is provided with a display screen, and the video and voice of the display screen guides a user to sample pharyngeal cells by using a pharyngeal swab of a sampling tool; the sampling tool after sampling is arranged in a post-processing bin, a storage manipulator, a cutting structure and a screwing structure are arranged in the post-processing bin, the screwing structure opens a tube cover on the sampling tube, the storage manipulator moves the sampling tool to the upper part of the sampling tube, the cutting structure cuts off a pharyngeal swab on the sampling tool, and the cut pharyngeal swab is arranged in the sampling tube; the screwing structure covers the tube cover of the sampling tube on the sampling tube, and the storage manipulator places the sampling tube for storing the pharyngeal swab in the sample storage box.
Further, an induction area and a user camera are arranged at the sampling unit or the pretreatment bin, the induction area samples the identity card information of the user, and the user camera samples the head portrait information of the user.
Further, a sampling camera is arranged on the sampling tool, when the pharyngeal swab of the sampling tool performs sampling, the sampling tool is in wireless communication with the host system, the sampling camera performs sampling video recording, the sampling video recording is transmitted to the host system, and the host system judges whether the sampling operation is qualified or not.
Further, when the display screen video and voice guides the user to sample by utilizing the pharyngeal swab of the sampling tool, whether the sampling operation of the user is qualified is judged according to the host system, and the display screen synchronous video and voice reminds the user of the operation.
Furthermore, the sampling unit is provided with a spraying area, a protective cover is sleeved on the sampling tool in the pretreatment bin, and the protective cover seals the throat swab; before sampling by using the sampling tool, the protective cover on the sampling tool is removed, and the pharyngeal swab is placed in a spray mode to spray physiological saline.
Further, the sampling tool is provided with a sampling label, the sampling unit is provided with a label scanning head, the label scanning head reads information of the sampling label to the host system, and meanwhile, the sampling tool is started to be in wireless communication with the host system.
Further, the storage manipulator grabs the sampling tool, and after the pharyngeal swab on the sampling tool is inserted into the sampling tube, the cutting structure cuts off the pharyngeal swab.
Further, the interior of the post-treatment bin is hermetically provided with an ultraviolet disinfection device, and the ultraviolet disinfection device disinfects the interior of the post-treatment bin at regular time; the post-treatment bin is provided with a negative pressure air inlet and an air outlet, and the interior of the post-treatment bin is subjected to negative pressure purification through the negative pressure air inlet and the air outlet.
Further, the pre-treatment bin, the sampling unit and the post-treatment bin are integrated on a single machine body.
Further, the pre-treatment bin, the sampling unit and the post-treatment bin are arranged in a split mode and are sequentially arranged along a user sampling flow.
Compared with the prior art, the self-service sampling method for the throat swab provided by the invention has the advantages that a user obtains the sampling tool in the pretreatment bin, the sampling tool is guided by video voice of the display screen in the acquisition unit, the throat swab on the sampling tool samples cells in the throat, the sampling tool after sampling is placed in the post-treatment bin, and the throat swab is stored in the sampling tube by using the automatic operation of the storage manipulator, the shearing structure and the screwing structure, so that the whole sampling operation is completed, the cross contact of staff and the user is not needed in the whole process, the probability of virus infection of the staff is greatly reduced, potential safety hazards are avoided, the efficiency of the whole sampling operation is high, and the rapid nucleic acid sampling of a large group of users can be met.
Drawings
FIG. 1 is a schematic flow chart of a self-help pharyngeal swab sampling method provided by the invention;
FIG. 2 is a schematic diagram of an automated operation flow of a post-processing cartridge of the throat swab self-service sampling method provided by the invention;
fig. 3 is a schematic perspective view of a pretreatment bin of the split throat swab self-service sampling device provided by the invention;
fig. 4 is a schematic perspective view of a post-processing bin of the split throat swab self-service sampling device provided by the invention;
fig. 5 is a schematic perspective exploded view of the sampling tool provided by the present invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The implementation of the present invention will be described in detail below with reference to specific embodiments.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.
Referring to fig. 1-5, a preferred embodiment of the present invention is provided.
According to the throat swab self-service sampling method provided by the embodiment, the throat swab 702 is used for sampling the cells of the throat of the user, and then the detection is carried out according to the sampled sample, so that whether the user has the nucleic acid of the virus invaded from the outside or not is judged, whether the user is infected by the new coronavirus or other viruses or not is determined, and the method is not limited to the new coronavirus.
The self-service sampling method of the throat swab is characterized in that a sampling tool 300 is provided in a pretreatment bin, the throat swab 702 is arranged in the sampling tool 300, the shape and style of the sampling tool 300 can be diversified, and the throat swab 702 on the sampling tool is used for subsequently sampling the pharyngeal cells of a user;
the sampling unit is provided with a display screen, and video and voice of the display screen guides a user to sample pharyngeal cells by using a pharyngeal swab 702 of a sampling tool;
sampling user information and correspondingly matching the user information with the information of the sampling tool 300 acquired by the user, so that the information of each user and the information of the sampling tool 300 are ensured to be in one-to-one correspondence;
the sampled sampling tool 300 is placed in a post-treatment bin, a storage manipulator, a cutting structure and a screwing structure are arranged in the post-treatment bin, the screwing structure opens a tube cover on the sampling tube 400, the storage manipulator moves the sampling tool 300 to the position above the sampling tube 400, the cutting structure cuts off a throat swab 702 on the sampling tool 300, and the cut throat swab 702 is placed in the sampling tube 400; the capping structure caps the tube of the sampling tube 400 onto the sampling tube 400 and the storage robot places the sampling tube 400 storing the pharyngeal swab 702 in the sample storage tank 203.
According to the self-service sampling method for the throat swab, provided by the invention, a user obtains the sampling tool 300 in the pretreatment bin, the throat swab 702 on the sampling tool 300 is used for sampling cells in the throat, the sampling tool 300 after sampling is placed in the post-treatment bin, the throat swab 702 is stored in the sampling tube 400 by using the automatic operation of the storage manipulator, the shearing structure and the screwing structure, the whole sampling operation is completed, the whole process does not need the cross contact of staff and the user, the probability of virus infection of the staff is greatly reduced, the potential safety hazard is avoided, the efficiency of the whole sampling operation is high, the rapid nucleic acid sampling of a large group of users can be met, and the waste of medical resources is reduced.
In this embodiment, the sampling unit or the preprocessing bin is provided with an induction area and a user camera, and after the user obtains the sampling tool 300, the user places an identification card or other approved credentials on the induction area, so as to sample the identification card information of the user, and at the same time, the user camera samples the head portrait information of the user.
Therefore, the information of the user can be further determined by using the double authentication of the sensing area and the user camera, and the accuracy of the information sampling of the user is ensured.
The sampling tool 300 is provided with a sampling camera 704, when the pharyngeal swab 702 of the sampling tool 300 performs sampling, the sampling tool 300 is in wireless communication with a host system, the sampling camera 704 performs sampling video recording, the sampling video recording is transmitted to the host system, and the host system judges whether the sampling operation is qualified or not.
The sampling tool 300 has a hand grip 701, a pharyngeal swab 702 is inserted at the front end of the hand grip 701, and the pharyngeal swab 702 has a sampling end for sampling pharyngeal cells of a user. When a user samples, the user bites the mouth gag 705, and the sampling end of the throat swab 702 passes through the mouth gag 705 and directly abuts against the sampling position of the user throat.
The mouth gag 705 has two through holes for the throat swab 702 to pass through, so that the throat swab 702 can be accurately positioned in the interval distance, the position and the like of the throat swab 702 after passing through the through holes. The outer end of the mouth gag 705 is provided with a positioning concave cavity, and the front end of the hand-held handle 701 is directly embedded in the positioning concave cavity, so that the sampling tool 300 can be accurately positioned.
The sampling camera 704 is disposed at the front end of the sampling tool 300, when the user holds the sampling tool 300 to sample, the sampling camera 704 can shoot the video of the whole sampling process in real time, and transmit the sampled video or the sampled image to the host system in real time, and the host system analyzes the sampled video or the sampled image to further judge whether the sampling operation of the user is correct, if so, the next operation is continued, if the sampling is wrong or the sampling is wrong, and the user needs to resample.
The sampling tool 300 is provided with an RFID device, and the sampling tool 300 is in wireless communication with a host system by using the RFID device.
The display screen video and voice guides the user to sample by using the throat swab 702 of the sampling tool 300, and judges whether the user sampling operation is qualified according to the host system, and the display screen synchronizes the video and voice to remind the user of the operation.
When the user performs sampling operation, the user can conduct gradual operation according to video voice guidance of the display screen, and according to sampling video or sampling images shot by the sampling camera 704, the host system can judge whether the sampling operation of the user is correct in real time and synchronously feed back the sampling operation on the display screen, and the user is reminded whether the operation is correct or whether the operation is wrong or not through video voice, so that the user can perform the whole sampling operation according to the video voice reminding of the display screen.
The sampling unit is provided with a spraying area, a protective cover 301 is sleeved on the sampling tool 300 in the pretreatment bin, and the protective cover 301 seals the throat swab 702; prior to sampling with sampling tool 300, protective covering 301 on sampling tool 300 is removed and pharyngeal swab 702 is placed in a shower of normal saline.
After the user finishes sampling, the protective cover 301 is sleeved on the front end of the sampling tool 300, the throat swab 702 is in a sealed state, and the sampling tool 300 is placed in a post-treatment bin for the next automatic operation.
The sampling tool 300 is provided with a sampling label, the sampling unit is provided with a label scanning head, the label scanning head reads information of the sampling label to the host system, and meanwhile, the sampling tool 300 is started to be in wireless communication with the host system.
The storage manipulator will grasp the sampling tool 300 and after inserting the pharyngeal swab 702 on the sampling tool 300 into the interior of the sampling tube 400, the shearing mechanism shears the pharyngeal swab 702. In this way, the sheared pharyngeal swab 702 is secured within the sampling tube 400, and the pharyngeal swab 702 is secured against secondary contamination during the shearing operation.
The interior of the post-treatment bin is hermetically provided with an ultraviolet disinfection device, and the ultraviolet disinfection device disinfects the interior of the post-treatment bin at regular time; the post-treatment bin is provided with a negative pressure air inlet and an air outlet, and the interior of the post-treatment bin is subjected to negative pressure purification through the negative pressure air inlet and the air outlet.
The front treatment bin, the sampling unit and the rear treatment bin are integrated on a single machine body, an integral arrangement structure is adopted, and the whole front treatment, the sampling operation and the rear treatment are integrated into a whole, so that the arrangement of equipment is facilitated.
Or the pretreatment bin, the sampling unit and the post-treatment bin are arranged in a split mode and are sequentially arranged along the personnel sampling flow. In this way, after the user takes the sampling tool 300 from the pre-processing bin, the sampling tool 300 is sampled by the sampling unit, and the sampled sampling tool 300 is placed in the post-processing bin for automatic processing.
In this embodiment, the host system acts as an overall control center, which controls the overall sampling process. The shearing structure is scissors, of course, laser shearing and the like can be also adopted, and the specific situation can be determined according to the actual situation.
The sampling unit department is provided with the switch base, and the bottom of sampling instrument 300 is provided with magnetic switch, is provided with magnet in the switch base, and when the user needed to start or close sampling instrument 300, directly inserts sampling instrument 300's bottom in the switch base, through the magnetism induction effect of magnet and magnetic switch, then can play the effect of starting or closing sampling work.
The sampling tool 300 is provided with a jack for inserting the rear end of the throat swab 702, and an elastic structure is arranged at the bottom of the jack, so that after the rear end of the throat swab 702 is inserted into the jack of the sampling tool 300, the sampling end of the front end of the throat swab 702 is exposed in front of the sampling tool 300, when a user samples by using the sampling tool 300, the sampling end of the throat swab 702 abuts against the throat of the user, and under the action of the elastic structure, the front end of the throat swab 702 can elastically stretch and retract, hard abutting of the throat swab 702 is avoided, and comfort in a sampling process is improved.
The inside of sampling instrument 300 is provided with the touch-control switch, and the back end motor of touch-control switch drive throat swab 702 is rotatory, drives throat swab 702 and rotates, and when the front end of sampling instrument 300 reaches the mouth gag 705 and presses down, the protruding touch-control switch that triggers on the mouth gag 705 to drive throat swab 702 and rotate, in order to realize the sampling of the sampling end of throat swab 702.
In this embodiment, a plurality of placing grooves are provided in the sample storage tank 203, the sampling tube 400 for storing the pharyngeal swab 702 is inserted in the placing grooves, and is stored in the sample storage tank 203, and the freezing temperature is determined according to the actual requirement.
The sample storage tank 203 includes a tank body and a pulling seat, the pulling seat is horizontally inserted in the tank body, the placing groove is arranged in the pulling seat, and when the storage chamber tube needs to be placed or taken out, the pulling seat can be pulled out from the side edge of the tank body.
The embodiment provides split self-service sampling equipment, and the sampling method is realized.
The pretreatment chamber is provided with a peeling structure for peeling the throat swab 702 from the rolled tape of the throat swab 702, an insertion structure for inserting the throat swab 702 into the handle 701, and a cap pushing structure for covering the protective cap 301 on the handle 701.
In this way, the pharyngeal swab 702 in the rolled band of the pharyngeal swab 702 is directly peeled off through the peeling structure, the protective cover 301 is covered on the handheld handle 701 through the pushing cover structure, and the protective cover 301 seals the pharyngeal swab 702 on the handheld handle 701, so that the protective effect can be achieved.
The peeling structure comprises a driving roller 102 for driving the rolled tape of the throat swab 702 to rotate, two peeling rollers 104 which are arranged in parallel at intervals and peel off the packaging surfaces on two sides of the rolled tape of the throat swab 702 are arranged below the driving roller 102, a gap for the rolled tape of the throat swab 702 to pass through is formed between the two glass rollers, so that the rolled tape of the throat swab 702 passes through the gap between the two peeling rollers 104, the packaging surfaces on two sides of the rolled tape of the throat swab 702 are peeled off respectively by the two peeling rollers 104, and accordingly the throat swab 702 between the packaging surfaces on two sides falls downwards.
In this embodiment, auxiliary rollers 103 are respectively disposed on two sides of the driving roller 102, the peeled packaging surfaces are respectively wound on the auxiliary rollers 103, and a transition roller is disposed between the driving roller 102 and the auxiliary rollers 103 and above the peeling roller, so that the packaging surfaces are wound on the auxiliary rollers 103 via the transition roller.
The plug-in mounting structure is including setting up in the clearance below and holding the holding tank of throat swab 702 that drops, and the holding tank is arranged in to throat swab 702 that drops, is equipped with the centre gripping propelling movement claw of centre gripping throat swab 702 cartridge on handheld handle 701 in the holding tank and supplies throat swab 702 to pass and the guide claw of throat swab 702 of direction.
The throat swab 702 in the accommodating groove is clamped by the clamping pushing claw, in the pushing process, the throat swab 702 penetrates through the guiding claw, the guiding claw can guide the axial direction of the throat swab 702, and therefore the throat swab 702 can be accurately inserted into the handheld handle 701.
The pretreatment bin is provided with a grip handle manipulator 101 for gripping the hand handle 701 to the overturning station 105, and the overturning station 105 overturns the hand handle 701 to be horizontal for the gripping pushing claw to insert the throat swab 702 on the hand handle 701.
In the pretreatment bin, the initial state of the hand-held handle 701 is vertically arranged, the hand-held handle 701 is grasped by the hand-held handle manipulator 101 and vertically placed on the turning station 105, and the turning station 105 is rotated by 90 degrees to turn the hand-held handle 701 to be horizontal.
The cap pushing structure comprises a cap conveying groove 107 for conveying the protection cap 301 to move and a rotating disc 106, wherein the rotating disc 106 is arranged at the tail end of the cap conveying groove 107, the protection cap 301 is conveyed along the cap conveying groove 107, and after the protection cap 301 enters the rotating disc 106, the rotating disc 106 rotates to enable the protection cap 301 to be aligned with a handheld handle 701 with a throat swab 702 inserted therein; the rotating disc 106 is provided with a capping head which pushes the protective cover 301 to cover the hand-held handle 701, thus completing the assembly of the whole sampling tool 300.
The screwing structure comprises a tube clamping station 202 for placing the sampling tube 400 and a vertical shaft positioned above the tube clamping station 202, wherein after the sampling tube 400 is clamped and placed on the tube clamping station 202, the vertical shaft descends, a rotating head is arranged at the bottom of the vertical shaft, and a clamping groove for clamping the tube cover to rotate so that the tube cover is separated from the sampling tube 400 or covering the tube cover on the sampling tube 400 is formed in the rotating head.
When the sampling end of the cut throat swab 702 is required to be placed in the sampling tube 400, the cap of the sampling tube 400 is unscrewed by the rotating head of the vertical shaft, and when the sampling end of the throat swab 702 is placed in the sampling tube 400, the cap of the sampling tube 400 is capped by the rotating head of the vertical shaft, and then the sampling tube 400 with the throat swab 702 placed therein is placed in the sample storage tank 203 by the storage manipulator.
The screwing structure comprises a tube clamping station 202 for placing the sampling tube 400 and a vertical shaft positioned above the tube clamping station 202, wherein after the sampling tube 400 is clamped and placed on the tube clamping station 202, the vertical shaft descends, a rotating head is arranged at the bottom of the vertical shaft, and a clamping groove for clamping the tube cover to rotate so that the tube cover is separated from the sampling tube 400 or covering the tube cover on the sampling tube 400 is formed in the rotating head.
When the sampling end of the cut throat swab 702 is required to be placed in the sampling tube 400, the cap of the sampling tube 400 is unscrewed by the rotating head of the vertical shaft, and when the sampling end of the throat swab 702 is placed in the sampling tube 400, the cap of the sampling tube 400 is capped by the rotating head of the vertical shaft, and then the sampling tube 400 with the throat swab 702 placed therein is placed in the sample storage tank 203 by the storage manipulator.
The clipping structure comprises a clipping clamp 201 which is arranged above the tube clamping station 202 and is positioned outside the tube clamping station 202, and when a tube cover on the sampling tube 400 is unscrewed, the clipping clamp 201 clips a throat swab 702 positioned on a sampling tool 300 above the tube clamping station 202, so that the sampling end of the throat swab 702 falls into the sampling tube 400.
The post-treatment bin is provided with a storage manipulator and a cover removing station, the cover removing station is provided with a cover clamping claw 204, a cover falling hole is arranged below the cover clamping claw 204, and a protective cover bin for placing a protective cover 301 is arranged below the cover falling hole; after the mechanical arm clamps the sampling tool 300 to the cap removing station, the throat swab 702 is arranged downwards, the cap clamping claw 204 clamps the protective cap 301 on the sampling tool 300, and the protective cap 301 is separated from the hand-held handle 701 and falls into the protective cap bin through the cap falling hole.
A throat-removing swab station is arranged on the post-treatment bin, a throat-clamping swab claw 205 is arranged at the throat-removing swab station, a throat-removing swab hole is arranged below the throat-clamping swab claw 205, and a throat swab bin is arranged below the throat-removing swab hole; the storage manipulator clamps the sheared sampling tool 300 to the throat swab removing station, the throat swab jaw 205 clamps the throat swab 702 on the sampling tool 300, and the throat swab 702 is separated from the throat swab jaw 205 and falls into the throat swab bin through the throat swab falling hole.
The post-treatment bin is provided with a hand-holding handle hole, a hand-holding handle bin is arranged below the hand-holding handle hole, and the hand-holding handle 701 directly falls into the hand-holding handle bin through the hand-holding handle hole after the throat swab 702 is removed by the storage manipulator.
Alternatively, the sampling tool 300 in the pre-processing chamber may be already assembled and placed directly in the pre-processing chamber, thus eliminating the need for the above-described assembly of the sampling tool 300.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (1)
1. The self-help throat swab sampling method is characterized in that a sampling tool is provided in a pretreatment bin, and the throat swab is arranged in the sampling tool; the sampling unit is provided with a display screen, and the video and voice of the display screen guides a user to sample pharyngeal cells by using a pharyngeal swab of a sampling tool; the sampling tool after sampling is arranged in a post-processing bin, a storage manipulator, a cutting structure and a screwing structure are arranged in the post-processing bin, the screwing structure opens a tube cover on the sampling tube, the storage manipulator moves the sampling tool to the upper part of the sampling tube, the cutting structure cuts off a pharyngeal swab on the sampling tool, and the cut pharyngeal swab is arranged in the sampling tube; the screwing structure covers the tube cover of the sampling tube on the sampling tube, and the storage manipulator places the sampling tube for storing the pharyngeal swab in the sample storage box;
the sampling unit or the preprocessing bin is provided with an induction area and a user camera, the induction area samples the identity card information of the user, and the user camera samples the head portrait information of the user;
the sampling tool is provided with a sampling camera, when the pharyngeal swab of the sampling tool samples, the sampling tool is in wireless communication with a host system, the sampling camera performs sampling video recording and transmits the sampling video recording to the host system, and the host system judges whether the sampling operation is qualified or not;
when the display screen video and voice guides a user to sample by utilizing the pharyngeal swab of the sampling tool, judging whether the sampling operation of the user is qualified or not according to the host system, and reminding the user of the operation by the display screen synchronous video and voice;
the sampling unit is provided with a spraying area, a protective cover is sleeved on a sampling tool in the pretreatment bin, and the protective cover seals the throat swab; removing a protective cover on a sampling tool before sampling by the sampling tool, and spraying physiological saline in a spraying area of the throat swab;
the sampling tool is provided with a sampling label, the sampling unit is provided with a label scanning head, the label scanning head reads information of the sampling label to a host system, and meanwhile, the sampling tool is started to be in wireless communication with the host system;
the storage manipulator is used for grabbing a sampling tool, and after the pharyngeal swab on the sampling tool is inserted into the sampling tube, the pharyngeal swab is sheared by the shearing structure;
the interior of the post-treatment bin is hermetically provided with an ultraviolet disinfection device, and the ultraviolet disinfection device disinfects the interior of the post-treatment bin at fixed time; the post-treatment bin is provided with a negative pressure air inlet and an air outlet, and the interior of the post-treatment bin is subjected to negative pressure purification through the negative pressure air inlet and the air outlet;
the pretreatment bin, the sampling unit and the post-treatment bin are arranged in a split mode and are sequentially arranged along a user sampling flow;
the pretreatment bin is internally provided with a stripping structure for stripping the throat swab from the throat swab tape, an inserting structure for inserting the throat swab on the handheld handle and a pushing cover structure for covering the protective cover on the handheld handle;
the peeling structure comprises a driving roller for driving the throat swab tape to rotate, two peeling rollers which are arranged in parallel at intervals and peel the packaging surfaces on two sides of the throat swab tape away from each other are arranged below the driving roller, and a gap for the throat swab tape to pass through is formed between the two peeling rollers;
the inserting structure comprises a containing groove which is arranged below the gap and used for containing the falling pharyngeal swab, the falling pharyngeal swab is arranged in the containing groove, and the containing groove is internally provided with a clamping pushing claw for clamping the pharyngeal swab and being inserted on the handheld handle and a guiding claw for the pharyngeal swab to pass through and guide the pharyngeal swab;
the cover pushing structure comprises a cover conveying groove for conveying the protective cover to move and a rotating disc, the rotating disc is arranged at the tail end of the cover conveying groove, the protective cover is conveyed along the cover conveying groove, and after the protective cover enters the rotating disc, the rotating disc rotates to enable the protective cover to be aligned with a handheld handle in which a throat swab is inserted; a cover pushing head is arranged on the rotating disc and pushes the protective cover to cover the handheld handle;
the screwing structure comprises a pipe clamping station for placing the sampling pipe and a vertical shaft positioned above the pipe clamping station, wherein after the sampling pipe is clamped and placed on the pipe clamping station, the vertical shaft descends, a rotating head is arranged at the bottom of the vertical shaft, and a clamping groove for clamping the pipe cover to rotate so as to separate the pipe cover from the sampling pipe or cover the pipe cover on the sampling pipe is formed in the rotating head;
the cutting structure comprises a cutting clamp which is arranged above the pipe clamping station and positioned outside the pipe clamping station;
the post-treatment bin is provided with a storage manipulator and a cover removing station, the cover removing station is provided with a cover clamping claw, a cover falling hole is formed below the cover clamping claw, and a protective cover bin for placing a protective cover is arranged below the cover falling hole;
the post-treatment bin is provided with a throat-removing swab station, the throat-removing swab station is provided with a throat-clamping swab claw, a throat-removing swab hole is arranged below the throat-clamping swab claw, and a throat swab bin is arranged below the throat-removing swab hole;
the post-treatment bin is provided with a hand-holding handle hole, a hand-holding handle bin is arranged below the hand-holding handle hole, and the hand-holding handle directly falls into the hand-holding handle bin through the hand-holding handle hole after the throat swab is removed by the storage manipulator.
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| CN114886477B (en) * | 2022-07-14 | 2022-10-28 | 河南科技学院 | Self-service sampling device and method for throat swab sampling |
| CN115399961A (en) * | 2022-08-08 | 2022-11-29 | 浙江大华技术股份有限公司 | Isolation detection cabin and detection method |
| CN115399812A (en) * | 2022-08-29 | 2022-11-29 | 北京思灵机器人科技有限责任公司 | Automatic workstation is gathered to pharynx swab |
| CN115337049A (en) * | 2022-09-02 | 2022-11-15 | 浙江大学 | Nucleic acid detection self-service machine |
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