CN111956405A - Pharynx swab collection vehicle - Google Patents
Pharynx swab collection vehicle Download PDFInfo
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- CN111956405A CN111956405A CN202010822602.0A CN202010822602A CN111956405A CN 111956405 A CN111956405 A CN 111956405A CN 202010822602 A CN202010822602 A CN 202010822602A CN 111956405 A CN111956405 A CN 111956405A
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- 210000003800 pharynx Anatomy 0.000 title claims abstract description 31
- 239000003053 toxin Substances 0.000 claims abstract description 50
- 231100000765 toxin Toxicity 0.000 claims abstract description 50
- 238000001914 filtration Methods 0.000 claims abstract description 48
- 238000004659 sterilization and disinfection Methods 0.000 claims description 54
- 229920000742 Cotton Polymers 0.000 claims description 34
- 239000011521 glass Substances 0.000 claims description 24
- 230000007246 mechanism Effects 0.000 claims description 20
- 238000005192 partition Methods 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 11
- 244000309464 bull Species 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000009467 reduction Effects 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 1
- 230000000249 desinfective effect Effects 0.000 abstract description 7
- 208000015181 infectious disease Diseases 0.000 abstract description 5
- 238000005070 sampling Methods 0.000 description 21
- 238000012360 testing method Methods 0.000 description 16
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 15
- 231100000614 poison Toxicity 0.000 description 9
- 239000002574 poison Substances 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 210000000214 mouth Anatomy 0.000 description 8
- 210000003128 head Anatomy 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 4
- 241000700605 Viruses Species 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 150000007523 nucleic acids Chemical class 0.000 description 3
- 102000039446 nucleic acids Human genes 0.000 description 3
- 108020004707 nucleic acids Proteins 0.000 description 3
- 241000711573 Coronaviridae Species 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 238000009424 underpinning Methods 0.000 description 2
- 208000001528 Coronaviridae Infections Diseases 0.000 description 1
- 208000032420 Latent Infection Diseases 0.000 description 1
- 206010036790 Productive cough Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 208000037771 disease arising from reactivation of latent virus Diseases 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
- A61G3/008—Ventilation, sterilisation or air conditioning aspects
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G10/00—Treatment rooms or enclosures for medical purposes
- A61G10/005—Isolators, i.e. enclosures generally comprising flexible walls for maintaining a germ-free environment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G10/00—Treatment rooms or enclosures for medical purposes
- A61G10/02—Treatment rooms or enclosures for medical purposes with artificial climate; with means to maintain a desired pressure, e.g. for germ-free rooms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Pathology (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
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- Molecular Biology (AREA)
- Surgery (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a pharynx swab collecting vehicle, which relates to the technical field of pharynx swab collection and comprises a collecting vehicle, wherein one end of the collecting vehicle is provided with a collecting bin, the top of the collecting bin is provided with a negative pressure system, one side inside the collecting bin is provided with a disinfecting component, one end inside the collecting bin is provided with a mechanical arm component, the top of the mechanical arm component is provided with a grabbing component, and the bottom of the collecting bin is provided with a hydraulic system; the negative pressure system comprises a toxin filtering pipe and a pressure reducing exhaust pipe, wherein the toxin filtering pipe is connected to one end of the pressure reducing exhaust pipe and is communicated with the pressure reducing exhaust pipe; not only can prevent the patient from directly contacting with the medical staff and reduce the infection risk of the medical staff; moreover, special pharyngeal swab sample collection areas can be provided, and air in the collection areas can be prevented from freely diffusing out without being disinfected; meanwhile, the device can be moved to an area where a large number of throat swab samples need to be collected conveniently.
Description
Technical Field
The invention relates to the technical field of throat swab collection, in particular to a throat swab collection vehicle.
Background
After the new coronavirus infects a human body, the new coronavirus is propagated in a respiratory system, so that whether the human body is infected with the virus can be judged by detecting virus nucleic acid in sputum and a nasopharyngeal swab, and the positive nucleic acid detection can be used as a gold standard for accurate diagnosis of the new coronavirus infection; before carrying out nucleic acid testing, all need medical personnel to gather patient's pharynx swab, when gathering the pharynx swab, most all are that medical personnel hold the cotton stick of sampling and sample with the face-to-face direct contact of patient, though medical personnel has certain safeguard measure, still have latent infection risk, in addition, when gathering the pharynx swab at present, do not have specific collection area, can have the risk of virus diffusion.
Disclosure of Invention
Therefore, in order to solve the above disadvantages, the invention provides a pharyngeal swab collection vehicle, which can not only prevent a patient from directly contacting medical staff, but also reduce the infection risk of the medical staff; moreover, special pharyngeal swab sample collection areas can be provided, and air in the collection areas can be prevented from freely diffusing out without being disinfected; meanwhile, the device can be moved to an area where a large number of throat swab samples need to be collected conveniently.
The invention is realized in such a way, a pharynx swab collecting vehicle is constructed, and the pharynx swab collecting vehicle comprises a collecting vehicle, wherein one end of the collecting vehicle is provided with a collecting bin, the top of the collecting bin is provided with a negative pressure system, one side inside the collecting bin is provided with a disinfecting component, one end inside the collecting bin is provided with a mechanical arm component, the top of the mechanical arm component is provided with a grabbing component, and the bottom of the collecting bin is provided with a hydraulic system; the negative pressure system comprises a toxin filtering pipe and a pressure reducing exhaust pipe, wherein the toxin filtering pipe is connected to one end of the pressure reducing exhaust pipe and is communicated with the pressure reducing exhaust pipe; the collecting bin comprises a transparent glass partition plate, an outer door, a seat and a monitor, wherein the transparent glass partition plate is arranged at one end of the collecting bin; the disinfection component comprises a disinfection box, a disinfection pipe, a connecting plate and a booster pump, the booster pump is connected to the top of the disinfection box, the booster pump is connected with the disinfection pipe through an air pipe, one end of the disinfection pipe is connected to one side of the connecting plate, and the other end of the disinfection pipe is connected to the inside of the disinfection box; arm subassembly includes base, revolving stage, hydraulic pressure lever arm, freely movable joint, hydraulic pressure lever arm A, freely movable joint A, hydraulic pressure lever arm B and removes the seat, removes a swing joint in base top, and the revolving stage is connected in removing a top, and hydraulic pressure lever arm bottom swing joint is inside the revolving stage, and hydraulic pressure lever arm top is connected in hydraulic pressure lever arm A bottom through freely movable joint, and hydraulic pressure lever arm A top is passed through freely movable joint A and is connected bottom hydraulic pressure lever arm B.
Furthermore, the toxin filtering tube comprises a toxin filtering plate, a protective mesh enclosure, an ultraviolet lamp tube A and a negative pressure exhaust fan A, wherein the protective mesh enclosure is arranged at one end of the toxin filtering tube; the toxin filtering plate comprises a top holding plate, a toxin filtering cotton layer, a through groove opening and a sealing rubber strip, the through groove opening is formed in the pipe wall at the top of the toxin filtering pipe, the top holding plate is connected to the top of the toxin filtering cotton layer, and the sealing rubber strip is connected to a gap between the top holding plate and the through groove opening; the filter poison cotton layer is soaked with disinfecting alcohol, the ultraviolet lamp tube A, the negative pressure exhaust fan A and the negative pressure exhaust fan B are connected in parallel, the power switch of the negative pressure exhaust fan B is switched on by the PLC control panel, the negative pressure exhaust fan B discharges the air in the collecting bin into the filter poison tube to form negative pressure in the collecting bin, then the power of the ultraviolet lamp tube A is switched on, the air in the filter poison tube is irradiated and disinfected by the ultraviolet lamp tube A, when the air passes through the filter poison cotton layer of the filter poison plate, the alcohol on the filter poison cotton layer is further disinfected, finally the air is discharged along the filter poison tube through the negative pressure exhaust fan A and the protective mesh enclosure, foreign objects can be prevented from entering the filter poison tube through the protective mesh enclosure, when the filter poison plate needs to be replaced, the sealing rubber strip is uncovered, the filter plate is replaced by the top holding plate, and the filter plate is replaced, and then the sealing rubber strip seals the gap between the holding plate and the through groove opening, so that the non-sterile air in the toxin filtering pipe is prevented from flowing out through the gap between the holding plate and the through groove opening.
Further, the transparent glass partition plate comprises an emergency door, a PLC (programmable logic controller) control plate, a display screen, a window interphone mechanism and an ultraviolet lamp tube, the ultraviolet lamp tube is arranged at the position, close to the top, of one side of the transparent glass partition plate, the emergency door is arranged at one end of the transparent glass partition plate, the PLC control plate and the display screen are arranged at the other side of the transparent glass partition plate, and the window interphone mechanism is arranged at one side of the display screen; gather storehouse internally mounted and have the test tube of the sealed transport of the automatic flow of device that flows of test tube synthesis and be equipped with the sample, its one end is located inside gathering the storehouse, the other end is located the inside outside of gathering the storehouse, and be located other positions of collection car, display screen and endoscopic lens electric connection, endoscopic lens and PLC control panel electric connection simultaneously, can show out the image that endoscopic lens shines through the display screen, the medical personnel of being convenient for look over, window intercom mechanism horn end is located transparent glass baffle one side, transparent glass baffle opposite side is located to window intercom mechanism microphone, can guide to gather the storehouse inside by gathering pharynx swab sample patient adjustment position of sitting through intercom mechanism, after having drawed pharynx swab sample, switch on ultraviolet tube power, shine through ultraviolet tube and tentatively carry out simple disinfection to gathering storehouse inside.
Further, the base comprises a T-shaped groove C, a driving motor A and a screw rod B, the T-shaped groove C is formed in the bottom of the base, the driving motor A is installed at one end of the base, one end of the screw rod B is connected to one side of a side plate at one end of the base through a bearing, and the other end of the screw rod B penetrates through a side plate at the other end of the base through a bearing and is connected to one end of the driving motor A through a coupling; the movable seat comprises a top seat plate, a threaded through hole and a T-shaped rail bar, the T-shaped rail bar is arranged at the bottom of the top seat plate, and the threaded through hole is formed in the middle of the top seat plate; drive motor A receives the control of PLC control panel, and screw rod B passes the screw thread through-hole through the screw thread, switches on drive motor A external power supply, drives screw rod B through the operation of PLC control panel control drive motor A and rotates, and screw rod B rotates and drives through the screw thread through-hole and remove the seat and slide at the base top, and T shape rail strip embedding T shape groove C is inside simultaneously, and is spacing to removing the seat, prevents to remove the seat and turns on one's side.
Furthermore, the rotating platform comprises an inner cavity, a driving motor B, a pinion, a transmission chain and a gearwheel, wherein the driving motor B is arranged at the top of the inner cavity, one end of the driving motor B penetrates through the top wall of the inner cavity through a bearing and enters the inner cavity, the penetrating part of the driving motor B is provided with the pinion through a screw, one end of the driving motor B is provided with a pinion part which further penetrates through the pinion and is connected to the bottom of the inner cavity through a bearing, the bottom end of a connecting shaft of the hydraulic lever arm is connected to the bottom of the inner cavity through a bearing, the top of the connecting shaft of the hydraulic lever arm penetrates through the top wall of the inner cavity; the driving motor B is connected with an external power supply, and is controlled by the PLC control panel at the same time, the power supply of the driving motor B is switched on, the driving motor B is controlled by the PLC control panel to operate, the driving motor B operates to drive the pinion to rotate, the pinion rotates to drive the bull gear to rotate through the transmission chain, and the bull gear rotates to drive the hydraulic lever arm to horizontally rotate by a certain angle.
Further, the movable joint comprises a base plate, a top cover plate, a small motor, an inner cavity A and a connecting short shaft, the small motor is installed inside the inner cavity A, the base plate is arranged at the bottom of the inner cavity A, the connecting short shaft is connected to the side part of an end face plate at one end of the base plate, one end of the connecting short shaft is connected to one end of the top cover plate through a bearing, one end of the small motor penetrates through the end face plate at the other end of the base plate through the bearing, and the penetrating part of the small; the structure principle of the movable joint is consistent with that of the movable joint A, the small motor is connected with an external power supply and is controlled by the PLC control panel, the power supply of the small motor is switched on, the small motor is controlled by the PLC control panel to rotate by a certain angle, so that the top cover plate is driven to adjust a certain pitch angle, the hydraulic lever arm A can be driven to adjust a certain pitch angle by adjusting the certain pitch angle through the top cover plate, and the hydraulic lever arm B can be adjusted by adjusting the certain pitch angle through the movable joint A in the same way.
Furthermore, the grabbing component comprises a bottom connection plate, a short braking rod and a supporting plate, the miniature three-jaw chuck, micromotor and endoscope lens, brake the short-bar to connect to the top of the bottom joint plate, the backup pad is connected to the top of the short-bar of braking movably, the bottom of the miniature three-jaw chuck is connected to one end of top of the backup pad, the micromotor is installed to another end of top of the backup pad, one end of the micromotor is fixedly connected to the inside of exposed square hole of bevel pinion of the miniature three-jaw chuck, the endoscope lens is connected to the top of the miniature three-jaw chuck, the short-bar of braking includes brake motor and concave ring groove, the brake motor is fixedly connected to the inside of the short-bar of braking, the concave ring groove has been offered along the opening outside of top of the short-bar of braking, one end of the brake motor is; brake motor and micro motor connect in parallel, and both connect external power source, receive PLC control panel control simultaneously, through switch-on brake motor power, can drive the backup pad through brake motor and rotate, rotate through the backup pad and can drive miniature three-jaw chuck and rotate, through switch-on micro motor power, micro motor operation drives the bevel pinion rotation of miniature three-jaw chuck, can control the jack catch of miniature three-jaw chuck through bevel pinion rotation and snatch or loosen the sampling cotton swab.
Further, a submersible pump is arranged in the disinfection box; an atomizing nozzle is arranged on the side part of one end of the disinfection tube; after gathering the car and ending work a day, disinfection alcohol is equipped with to disinfect incasement portion, switch-on immersible pump and booster pump external power source, the immersible pump passes through the disinfection pipe with the inside disinfection alcohol of disinfect incasement portion and takes out, the booster pump passes through the trachea to the inside pressure boost of disinfection pipe simultaneously, make disinfection alcohol impress inside the nozzle of atomizer by pressure, an iron sheet has been placed to nozzle inside, the antiseptic solution striking that flows at a high speed forms small atomizing particle after rebounding on the iron sheet, and inside gathering the storehouse through the nozzle blowout, disinfect to gathering storehouse mechanism, prevent that the germ from breeding.
Further, a negative pressure exhaust fan B is installed at the other end of the pressure reduction exhaust pipe.
The invention has the following specific advantages: not only can prevent the patient from directly contacting with the medical staff and reduce the infection risk of the medical staff; moreover, special pharyngeal swab sample collection areas can be provided, and air in the collection areas can be prevented from freely diffusing out without being disinfected; meanwhile, the device can be moved to an area where a large number of throat swab samples need to be collected conveniently
The method has the advantages that: medical personnel can be in and gather the district outside, then instruct through window intercom mechanism and gather the inside patient in district and sit on the seat, see through the clear glass baffle and observe, through PLC controller and display screen control mechanical arm subassembly and snatch the subassembly and gather the pharynx swab sample to the patient, do not need medical personnel and patient direct contact, greatly reduced medical personnel to infect the risk.
The method has the advantages that: switch on negative pressure air discharge fan B power, inside negative pressure air discharge fan B will gather the inside air escape entering toxin filter tube in storehouse for gather the inside negative pressure that forms in storehouse, gather the inside negative pressure that forms in storehouse after, make the air of outer door and emergency exit department only advance to the district of gathering, and gather the inside air in storehouse and can only discharge along the toxin filter tube disinfection back through negative pressure air discharge fan B, can effectually prevent to gather the inside air in district and not disinfect and spread out at will.
The method has the advantages that: gather district and robotic arm subassembly and snatch other controlgear such as subassembly and all establish inside gathering the car, gather the car and be the bus, can be convenient remove to the region that needs a large amount of collection pharynx swab samples and carry out pharynx swab collection work.
Drawings
FIG. 1 is a schematic view of a pharyngeal swab collection vehicle of the present invention;
FIG. 2 is a schematic view of the canister structure of the present invention;
FIG. 3 is an enlarged view of a portion of the toxin filter of FIG. 2 according to the present invention;
FIG. 4 is a schematic structural view of a negative pressure exhaust fan B according to the present invention;
FIG. 5 is a schematic view of the present invention of an acquisition bin configuration;
FIG. 6 is a schematic view of the structure of the ultraviolet lamp tube of the present invention;
FIG. 7 is a schematic view of the outer door construction of the present invention;
FIG. 8 is a schematic view of the construction of the sterilization case of the present invention;
FIG. 9 is a schematic view of a disinfection tube arrangement according to the invention;
FIG. 10 is a schematic view of a robot arm assembly of the present invention;
FIG. 11 is a schematic view of the base structure of the present invention;
FIG. 12 is a schematic view of the movable base of the present invention;
FIG. 13 is a schematic view of a turntable according to the present invention;
FIG. 14 is a schematic view of a movable joint structure according to the present invention;
FIG. 15 is a schematic view of a grasping element according to the present invention;
FIG. 16 is a schematic view of the brake strut of the present invention;
FIG. 17 is an enlarged partial view of the inner pocket groove of FIG. 16 according to the present invention.
The figure illustrates the format: the collecting vehicle 1, the negative pressure system 2, the collecting bin 3, the disinfecting component 5, the mechanical arm component 6, the grabbing component 7, the hydraulic system 8, the toxin filtering pipe 21, the pressure reducing exhaust pipe 22, the toxin filtering plate 211, the protective mesh enclosure 212, the negative pressure exhaust fan A213, the ultraviolet lamp tube A214, the top holding plate 2111, the toxin filtering cotton layer 2112, the through slot 2113, the sealing rubber strip 2114, the negative pressure exhaust fan B221, the transparent glass partition plate 31, the monitor 32, the outer door 33, the seat 34, the emergency door 311, the PLC control panel 312, the display screen 313, the window interphone mechanism 314, the ultraviolet lamp tube 315, the disinfecting box 51, the disinfecting pipe 52, the connecting plate 53, the booster pump 54, the submersible pump 511, the atomizing nozzle 521, the base 61, the rotating platform 62, the hydraulic lever arm 63, the movable joint 64, the hydraulic lever arm A65, the movable joint A66, the hydraulic lever arm 67, the movable seat 68, the T-shaped slot C611, the driving motor A612, the screw, Pinion 623, drive chain 624, bull gear 625, base plate 641, top cover plate 642, small motor 643, cavity A644, connecting stub 645, top seat plate 681, threaded through hole 682, T-shaped rail 683, bottom connecting plate 71, brake short rod 72, support plate 73, micro three-jaw chuck 74, micro motor 75, endoscope head 76, brake motor 721, internal concave groove 722 and annular rail 723.
Detailed Description
The present invention will be described in detail below with reference to the attached drawings, and the technical solutions in the embodiments of the present invention will be clearly and completely described. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort belong to the protection scope of the present invention; furthermore, the terms "first," "second," "third," "upper, lower, left, right," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, for example, as being fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention provides a pharynx swab collecting vehicle by improvement, which can be implemented as follows as shown in the attached drawings of the specification; the device comprises a collection vehicle 1, wherein one end of the collection vehicle 1 is provided with a collection bin 3, the top of the collection bin 3 is provided with a negative pressure system 2, one side inside the collection bin 3 is provided with a disinfection component 5, one end inside the collection bin 3 is provided with a mechanical arm component 6, the top of the mechanical arm component 6 is provided with a grabbing component 7, and the bottom of the collection bin 3 is provided with a hydraulic system 8; the negative pressure system 2 comprises a toxin filtering pipe 21 and a pressure reducing exhaust pipe 22, wherein the toxin filtering pipe 21 is connected to one end of the pressure reducing exhaust pipe 22, and the toxin filtering pipe 21 and the pressure reducing exhaust pipe are communicated; the collecting bin 3 comprises a transparent glass partition plate 31, an outer door 33, a seat 34 and a monitor 32, wherein the transparent glass partition plate 31 is installed at one end of the collecting bin 3, the monitor 32 is installed at the position close to the top of one side of the collecting bin 3, the outer door 33 is installed at the other end of the collecting bin 3, and the seat 34 is installed at one side of the outer door 33; the disinfection component 5 comprises a disinfection box 51, a disinfection pipe 52, a connecting plate 53 and a booster pump 54, wherein the booster pump 54 is connected to the top of the disinfection box 51, the booster pump 54 is connected with the disinfection pipe 52 through an air pipe, one end of the disinfection pipe 52 is connected to one side of the connecting plate 53, and the other end of the disinfection pipe 52 is connected to the inside of the disinfection box 51; mechanical arm assembly 6 includes base 61, revolving stage 62, hydraulic lever arm 63, freely movable joint 64, hydraulic lever arm A65, freely movable joint A66, hydraulic lever arm B67 and removal seat 68, remove seat 68 swing joint in base 61 top, revolving stage 62 is connected in removing the seat 68 top, hydraulic lever arm 63 bottom swing joint is inside revolving stage 62, hydraulic lever arm 63 top is passed through freely movable joint 64 and is connected in hydraulic lever arm A65 bottom, hydraulic lever arm A65 top is passed through freely movable joint A66 and is connected with hydraulic lever arm B67 bottom.
As shown in fig. 2 and 3, the canister 21 includes a canister plate 211, a protective mesh 212, an ultraviolet lamp a214 and a negative pressure exhaust fan a213, the protective mesh 212 is installed at one end of the canister 21, the negative pressure exhaust fan a213 is installed at one side of the protective mesh 212, the canister plate 211 is installed inside the canister 21 at intervals, and the ultraviolet lamp a214 is installed at the inner wall of one side of the canister 21; the toxin filtering plate 211 comprises a top holding plate 2111, a toxin filtering cotton layer 2112, a through notch 2113 and a sealing rubber strip 2114, the through notch 2113 is arranged on the top tube wall of the toxin filtering tube 21, the top holding plate 2111 is connected to the top of the toxin filtering cotton layer 2112, and the sealing rubber strip 2114 is connected to the gap between the top holding plate 2111 and the through notch 2113; the toxin filtering cotton layer 2112 is soaked with disinfecting alcohol, the ultraviolet lamp tube A214, the negative pressure exhaust fan A213 and the negative pressure exhaust fan B221 are connected in parallel, the power switch of the PLC control panel 312 is connected, the power of the negative pressure exhaust fan B221 is switched on, the negative pressure exhaust fan B221 discharges the air in the collecting bin 3 into the toxin filtering tube 21, so that negative pressure is formed in the collecting bin 3, then the ultraviolet lamp tube A214 is switched on, the air entering the toxin filtering tube 21 is irradiated and disinfected through the ultraviolet lamp tube A214, when the air passes through the toxin filtering cotton layer 2112 of the toxin filtering plate 211, the alcohol on the toxin filtering cotton layer 2112 is further disinfected, finally the air passes through the negative pressure exhaust fan A213 and the protective mesh 212 along the toxin filtering tube 21 and is discharged, foreign objects can be prevented from entering the toxin filtering tube 21 through the protective mesh 212, when the toxin filtering plate 211 needs to be replaced, the sealing rubber strip 2114 is uncovered, and the toxin filtering plate 211 is lifted out and replaced through the top holding plate 2111, after the toxin filtering plate 211 is replaced, the sealing rubber strip 2114 seals the gap between the holding plate 2111 and the through slot 2113, so that the non-sterile air in the toxin filtering tube 21 is prevented from flowing out through the gap between the holding plate 2111 and the through slot 2113.
As shown in fig. 5-7, the transparent glass partition 31 includes an emergency door 311, a PLC control board 312, a display screen 313, a window interphone mechanism 314 and an ultraviolet lamp 315, the ultraviolet lamp 315 is installed at a position near the top of one side of the transparent glass partition 31, the emergency door 311 is installed at one end of the transparent glass partition 31, the PLC control board 312 and the display screen 313 are installed at the other side of the transparent glass partition 31, and the window interphone mechanism 314 is installed at one side of the display screen 313; the collection bin 3 is internally provided with a test tube comprehensive flowing device which automatically flows, hermetically conveys test tubes with samples, one end of the display screen 313 is positioned inside the collection chamber 3, the other end is positioned outside the collection chamber 3 and at other positions of the collection vehicle 1, the display screen 313 is electrically connected with the endoscope head 76, meanwhile, the endoscope 76 is electrically connected with the PLC control board 312, the image irradiated by the endoscope 76 can be displayed through the display screen 313, which is convenient for the medical staff to check, the horn end of the window interphone mechanism 314 is positioned at one side of the transparent glass clapboard 31, the microphone of the window interphone mechanism 314 is positioned at the other side of the transparent glass clapboard 31, the intercom mechanism 314 can guide the patient with the pharyngeal swab sample collected inside the collection chamber 3 to adjust the sitting posture, after the throat swab sample is extracted, the power supply of the ultraviolet lamp 315 is switched on, and the inside of the collection bin 3 is primarily disinfected simply by irradiation of the ultraviolet lamp 315.
As shown in fig. 11 and 12, the base 61 includes a T-shaped groove C611, a driving motor a612 and a screw B613, the T-shaped groove C611 is opened at the bottom of the base 61, the driving motor a612 is installed at one end of the base 61, one end of the screw B613 is connected to one side of a side plate at one end of the base 61 through a bearing, and the other end of the screw B613 passes through a side plate at the other end of the base 61 through a bearing and is connected to one end of the driving motor a612 through a; the movable seat 68 comprises a top seat plate 681, a threaded through hole 682 and a T-shaped rail 683, wherein the T-shaped rail 683 is arranged at the bottom of the top seat plate 681, and the threaded through hole 682 is arranged in the middle of the top seat plate 681; the driving motor A612 is controlled by the PLC control board 312, the screw B613 penetrates through the threaded through hole 682 through threads to be connected with an external power supply of the driving motor A612, the PLC control board 312 controls the driving motor A612 to operate to drive the screw B613 to rotate, the screw B613 rotates to drive the movable seat 68 to slide on the top of the base 61 through the threaded through hole 682, meanwhile, the T-shaped rail 683 is embedded into the T-shaped groove C611 to limit the movable seat 68 and prevent the movable seat 68 from turning on the side, and the driving motor A612 is a small servo motor.
As shown in fig. 13, the rotating platform 62 includes an inner cavity 621, a driving motor B622, a pinion 623, a transmission chain 624 and a bull gear 625, the driving motor B622 is mounted on the top of the inner cavity 621, one end of the driving motor B622 passes through the top wall of the inner cavity 621 through a bearing and enters the inner cavity 621, the passing part of the driving motor B622 is mounted with the pinion 623 through a screw, the other end of the driving motor B622 is mounted with the pinion 623, the pinion 623 further passes through the pinion 623 and is connected to the bottom of the inner cavity 621 through a bearing, the bottom end of a connecting shaft of the hydraulic lever arm 63 is connected to the bottom of the inner cavity 621 through a bearing, the top of the connecting shaft of the hydraulic lever arm 63 is fixedly connected with the hydraulic; the driving motor B622 is connected with an external power supply, meanwhile, the driving motor B622 is controlled by the PLC control board 312, the power supply of the driving motor B622 is connected, the driving motor B622 is controlled to run through the PLC control board 312, the driving motor B622 runs to drive the pinion 623 to rotate, the pinion 623 rotates to drive the bull gear 625 to rotate through the transmission chain 624, the bull gear 625 rotates to drive the hydraulic lever arm 63 to horizontally rotate for a certain angle, and the driving motor B622 is a small servo motor.
As shown in fig. 14, the movable joint 64 includes a base plate 641, a top cover plate 642, a small motor 643, an inner cavity a644 and a connecting stub 645, the small motor 643 is installed inside the inner cavity a644, the base plate 641 is installed at the bottom of the inner cavity a644, the connecting stub 645 is connected to the side of the end face plate at one end of the base plate 641, one end of the connecting stub 645 is connected to one end of the top cover plate 642 through a bearing, one end of the small motor 643 passes through the end face plate at the other end of the base plate 641 through a bearing, and the passing portion thereof is connected to; the structure principle of the movable joint 64 is consistent with that of the movable joint A66, the small motor 643 is connected with an external power supply and controlled by the PLC control board 312, the power supply of the small motor 643 is connected, the small motor 643 is controlled by the PLC control board 312 to rotate for a certain angle, so that the top cover plate 642 is driven to adjust for a certain pitch angle, the hydraulic lever arm A65 can be driven to adjust for a certain pitch angle by adjusting for a certain pitch angle through the top cover plate 642, through the mode, a certain pitch angle of the hydraulic lever arm B67 can be adjusted through the movable joint A66, and it needs to be noted that the small motor 643 is a small servo motor.
As shown in fig. 15-17, the grasping assembly 7 includes an underpinning plate 71, a short braking rod 72, a supporting plate 73, a micro three-jaw chuck 74, a micro motor 75 and an endoscope 76, the short braking rod 72 is connected to the top of the underpinning plate 71, the supporting plate 73 is movably connected to the top of the short braking rod 72, the bottom of the micro three-jaw chuck 74 is connected to one end of the top of the supporting plate 73, the other end of the top of the supporting plate 73 is provided with the micro motor 75, one end of the micro motor 75 is fixedly connected to the inside of the exposed square hole of the bevel pinion of the micro three-jaw chuck 74, the endoscope 76 is connected to the top of the micro three-jaw chuck 74, the short braking rod 72 includes a braking motor 721 and an inner concave ring groove 722, the braking motor 721 is fixedly connected to the inside of the short braking rod 72, the outer edge of the top of the short, the annular rail 723 is embedded in the inner concave ring groove 722 and is connected with the inner concave ring groove through a bearing; the brake motor 721 and the micro motor 75 are connected in parallel, and both are connected with an external power supply and are controlled by the PLC control board 312, the power supply of the brake motor 721 is switched on, the support plate 73 can be driven to rotate by the brake motor 721, the micro three-jaw chuck 74 can be driven to rotate by the rotation of the support plate 73, the micro motor 75 runs to drive the bevel pinion of the micro three-jaw chuck 74 to rotate by switching on the power supply of the micro motor 75, the jaws of the micro three-jaw chuck 74 can be controlled to grab or release the sampling cotton swab by the rotation of the bevel pinion, and it should be noted that the brake motor 721 and the micro motor 75 are micro servo motors.
As shown in fig. 8 and 9, a submersible pump 511 is installed inside the sterilizing compartment 51; the side part of one end of the disinfection tube 52 is provided with an atomizing nozzle 521; after gathering car 1 and ending work a day, disinfect box 51 is inside to be equipped with disinfection alcohol, switch-on immersible pump 511 and booster pump 54 external power source, immersible pump 511 takes the inside disinfection alcohol of disinfect box 51 out through disinfection pipe 52, booster pump 54 passes through the inside pressure boost of trachea to disinfection pipe 52 simultaneously, make disinfection alcohol impress inside the nozzle of atomizer 521 by pressure, an iron sheet has been placed to the nozzle inside, the antiseptic solution striking that flows at a high speed forms small atomizing particle after rebounding on the iron sheet, and inside 3 in storehouse are gathered through the nozzle blowout, disinfect 3 mechanisms in storehouse of gathering, prevent that the germ from breeding, it is to notice that the alcohol purity of disinfection alcohol is seventy five percent.
As shown in fig. 4, a negative pressure exhaust fan B221 is mounted at the other end of the pressure-reducing exhaust pipe 22.
The working principle is as follows: medical personnel drive the collection vehicle 1 to an area needing to collect a large number of throat swabs, then switch on the power supply of the negative pressure exhaust fan B221, the negative pressure exhaust fan B221 discharges air in the collection bin 3 into the interior of the toxin filtering tube 21, so that negative pressure is formed in the interior of the collection bin 3, and then the patient is guided to open the outer door 33, because the interior of the collection bin 3 is in a negative pressure state, the air in the collection bin 3 cannot flow out through an outlet at the outer door 33, and then the medical personnel are positioned outside the collection bin 3 and guide the patient to sit on the seat 34 through the window interphone mechanism 314;
then the PLC control board 312 controls the driving motor A612 to operate to drive the screw B613 to rotate, the screw B613 rotates to drive the moving seat 68 to slide to the top of the base 61 to be close to the vicinity of the equipped test tube comprehensive flowing device through the threaded through hole 682, then the PLC control board 312 controls the driving motor B622 to operate, the driving motor B622 operates to drive the pinion 623 to rotate, the pinion 623 rotates to drive the bull gear 625 to rotate through the transmission chain 624, the bull gear 625 rotates to drive the hydraulic lever 63 to horizontally rotate for a certain angle, so that the hydraulic lever 63 drives the movable joint 64, the hydraulic lever arm A65, the movable joint 539A 2, the hydraulic lever B67 and the grabbing component 7 to rotate for a certain horizontal angle to be close to the test tube comprehensive flowing device, then the PLC control board 312 controls the movable joint 64 to drive the hydraulic lever arm A65 to adjust for a certain angle, and then the PLC control board 312 controls the movable joint A66 to, the grabbing component 7 is aligned to a sampling cotton swab placed in a test tube in the test tube comprehensive flowing device, then an image irradiated by the endoscope head 76 is transmitted to the display screen 313, medical staff check the distance between the micro three-jaw chuck 74 and the sampling cotton swab and whether the sampling cotton swab deviates from the angle through the display screen 313, if the sampling cotton swab deviates from the angle, the medical staff adjust the sampling cotton swab through the rotating platform 62, and if the sampling cotton swab does not deviate from the angle;
then the PLC control board 312 controls the hydraulic system 8, the hydraulic system 8 controls the hydraulic lever arm B67 to extend until the center position of the micro three-jaw chuck 74 is aligned with and touches the sampling cotton swab, then the PLC control board 312 controls the micro motor 75 to operate, the micro motor 75 operates to drive the bevel pinion of the micro three-jaw chuck 74 to rotate, the jaws of the micro three-jaw chuck 74 can be controlled to open through the rotation of the bevel pinion, then the hydraulic system 8 controls the hydraulic lever arm B67 to extend, the jaws of the micro three-jaw chuck 74 are nested outside the top of the sampling cotton swab, the PLC control board 312 controls the micro motor 75 to operate to drive the bevel pinion of the micro three-jaw chuck 74 to rotate reversely, the jaws of the micro three-jaw chuck 74 are folded towards the center, the top of the sampling cotton swab is clamped firmly, and then the PLC control board 312 controls the hydraulic system 8, the hydraulic system 8 controls the hydraulic lever arm B67 to reset, then controls the movable joint 64 and the movable joint A66 to respectively drive the hydraulic lever arm A65 and the hydraulic lever arm B67 to reset, controls the rotating platform 62 through the PLC control panel 312 to drive the hydraulic lever arm 63 to reset to the original horizontal angle position, and simultaneously drives the movable joint 64, the hydraulic lever arm A65, the movable joint A66, the hydraulic lever arm B67 and the grabbing component 7 to reset to the original horizontal angle position through the resetting of the hydraulic lever arm 63;
then the PLC control board 312 controls the driving motor A612 to operate to drive the screw B613 to rotate, the screw B613 rotates to drive the moving seat 68 to slide to the right front of the patient at the top of the base 61 through the thread through hole 682, then the PLC control board 312 controls the hydraulic system 8 to enable the hydraulic system 8 to control the hydraulic lever arm 63 and the hydraulic lever arm A65 to extend out for a certain length, so that the top height of the hydraulic lever arm A65 is consistent with the height of the mouth of the patient, then the medical personnel guides the patient to open the mouth through the window interphone mechanism 314, then the PLC control board 312 controls the movable joint A66 to drive the hydraulic lever arm B67 to adjust a certain pitch angle, so that the sampling cotton swab grasped by the grasping assembly 7 and the micro three-jaw chuck 74 thereof opens the mouth of the patient, then the PLC control board 312 controls the hydraulic system 8 to enable the hydraulic lever arm B67 to slowly extend for a certain distance, so that the sampling cotton swab enters, meanwhile, medical staff remind the patient to lift the head backwards through the window interphone mechanism 314 if the patient is uncomfortable, simultaneously transmit the image of the oral cavity and the throat of the patient to the display screen 313 through the endoscope head 76, then check the specific position of the sampling cotton stick through the display screen 313, and adjust the telescopic height of the hydraulic lever arm A65 through the hydraulic system 8, so that the sampling cotton stick contacts the oral cavity and the throat of the patient, and then control the brake motor 721 to slowly run through the PLC control board 312 to drive the support plate 73 and the miniature three-jaw chuck 74 to slowly rotate, so that the sampling cotton stick is rubbed and rotated in the oral cavity and the throat of the patient to extract a throat swab sample;
after the throat swab sample is extracted, the PLC control board 312 controls the hydraulic system 8, so that the hydraulic system 8 controls the hydraulic lever arm B67 to contract, the sampling cotton swab is removed from the oral cavity of a patient, the LC control board 312 controls the movable joint A66 to bend the hydraulic lever arm B67 at an adjustable angle, the control and rotation board 62 drives the hydraulic lever arm 63 to horizontally rotate for a certain angle, the drive motor A612 is controlled to operate to drive the screw B613 to rotate, the screw B613 rotates to drive the moving seat 68 to slide at the top of the base 61 to be close to the equipped test tube comprehensive flowing device through the threaded through hole 682, the endoscopic lens 76 is used for observing to enable the sampling cotton swab to be aligned with the mouth of the test tube, the hydraulic system 8 enables the hydraulic lever arm B67 to extend to drive the grabbing component 7 to descend to enable the sampling cotton swab to be embedded into the test tube, and then the micro motor 75 is controlled to, the sampling cotton swab falls into the test tube, then the test tube is sealed, sterilized and conveyed through the test tube comprehensive flowing device, the test tube with the sample is automatically sent out of the collection bin 3, and then the patient is guided to leave the collection bin 3 through the outer door 33 through the window interphone mechanism 314;
then, the external power supply of the submersible pump 511 and the booster pump 54 is connected, the submersible pump 511 pumps the disinfection alcohol in the disinfection box 51 out through the disinfection pipe 52, the disinfection alcohol is sprayed out through the atomizing nozzle 521, the power supply of the ultraviolet lamp 315 is connected, the interior of the collection bin 3 is disinfected, after disinfection, the power supply of the negative pressure exhaust fan A213 and the negative pressure exhaust fan B221 is connected, the air in the collection bin 3 is exhausted along the filtration pipe 21 through the negative pressure exhaust fan A213 and the negative pressure exhaust fan B221, after disinfection through the disinfection alcohol and ultraviolet light, the infection risk is reduced, and then, the disinfection is thoroughly carried out by other disinfection modes used by a worker, and the fact that the power supply is carried by the interior of the collection vehicle 1 needs to be noticed, and the power supply is provided for other.
In conclusion; compared with the existing pharynx swab collection mode, the pharynx swab collection vehicle disclosed by the invention can avoid direct contact between a patient and medical care personnel, and reduce the infection risk of the medical care personnel; moreover, special pharyngeal swab sample collection areas can be provided, and air in the collection areas can be prevented from freely diffusing out without being disinfected; meanwhile, the device can be moved to an area where a large number of throat swab samples need to be collected conveniently.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides a car is gathered to pharynx swab, is including gathering car (1), its characterized in that: an acquisition bin (3) is arranged at one end of the acquisition vehicle (1), a negative pressure system (2) is installed at the top of the acquisition bin (3), a disinfection component (5) is arranged at one side inside the acquisition bin (3), a mechanical arm component (6) is installed at one end inside the acquisition bin (3), a grabbing component (7) is installed at the top of the mechanical arm component (6), and a hydraulic system (8) is installed at the bottom of the acquisition bin (3); the negative pressure system (2) comprises a toxin filtering pipe (21) and a pressure reducing exhaust pipe (22), wherein the toxin filtering pipe (21) is connected to one end of the pressure reducing exhaust pipe (22) and is communicated with the pressure reducing exhaust pipe; the collecting bin (3) comprises a transparent glass partition plate (31), a seat (34), an outer door (33) and a monitor (32), the transparent glass partition plate (31) is installed at one end of the collecting bin (3), the monitor (32) is installed at the position, close to the top, of one side of the collecting bin (3), the outer door (33) is installed at the other end of the collecting bin (3), and the seat (34) is installed at one side of the outer door (33); the disinfection component (5) comprises a disinfection box (51), a disinfection pipe (52), a connecting plate (53) and a booster pump (54), wherein the booster pump (54) is connected to the top of the disinfection box (51), the booster pump (54) is connected with the disinfection pipe (52) through an air pipe, one end of the disinfection pipe (52) is connected to one side of the connecting plate (53), and the other end of the disinfection pipe (52) is connected to the inside of the disinfection box (51); mechanical arm component (6) include base (61), revolving stage (62), hydraulic lever arm (63), freely movable joint (64), hydraulic lever arm A (65), freely movable joint A (66), hydraulic lever arm B (67) and remove seat (68), remove seat (68) swing joint in base (61) top, revolving stage (62) are connected in and are removed seat (68) top, hydraulic lever arm (63) bottom swing joint is inside revolving stage (62), and hydraulic lever arm (63) top is passed through freely movable joint (64) in hydraulic lever arm A (65) bottom is connected, and hydraulic lever arm A (65) top is passed through freely movable joint A (66) with hydraulic lever arm B (67) bottom is connected.
2. A pharyngeal swab collection vehicle according to claim 1, wherein: the toxin filtering pipe (21) comprises a toxin filtering plate (211), a protective mesh enclosure (212), an ultraviolet lamp tube A (214) and a negative pressure exhaust fan A (213), the protective mesh enclosure (212) is installed at one end of the toxin filtering pipe (21), the negative pressure exhaust fan A (213) is installed on one side of the protective mesh enclosure (212), the toxin filtering plate (211) is installed inside the toxin filtering pipe (21) at intervals, and the ultraviolet lamp tube A (214) is installed on the inner wall of one side of the toxin filtering pipe (21); the toxin filtering plate (211) comprises a top holding plate (2111), a toxin filtering cotton layer (2112), a through groove opening (2113) and a sealing rubber strip (2114), the through groove opening (2113) is arranged on the top tube wall of the toxin filtering tube (21), the top holding plate (2111) is connected to the top of the toxin filtering cotton layer (2112), and the sealing rubber strip (2114) is connected to the top holding plate (2111) and the through groove opening
Gaps between the ports (2113).
3. A pharyngeal swab collection vehicle according to claim 1, wherein: transparent glass baffle (31) include emergency door (311), PLC control panel (312), display screen (313), window intercom mechanism (314) and ultraviolet tube (315), ultraviolet tube (315) are installed and are leaned on the top position in transparent glass baffle (31) one side, emergency door (311) are installed in transparent glass baffle (31) one end, install in transparent glass baffle (31) opposite side PLC control panel (312) and display screen (313), window intercom mechanism (314) are installed in display screen (313) one side.
4. A pharyngeal swab collection vehicle according to claim 1, wherein: the base (61) comprises a T-shaped groove C (611), a driving motor A (612) and a screw B (613), the T-shaped groove C (611) is arranged at the bottom of the base (61), the driving motor A (612) is installed at one end of the base (61), one end of the screw B (613) is connected to one side of a side plate at one end of the base (61) through a bearing, and the other end of the screw B (613) penetrates through a side plate at the other end of the base (61) through a bearing and is connected to one end of the driving motor A (612) through a coupling; remove seat (68) and include bedplate (681), screw thread through-hole (682) and T shape rail bar (683), T shape rail bar (683) are located bedplate (681) bottom, screw thread through-hole (682) are seted up in bedplate (681) middle part position.
5. A pharyngeal swab collection vehicle according to claim 1, wherein: revolving stage (62) includes inner chamber (621), driving motor B (622), pinion (623), drive chain (624) and gear wheel (625), driving motor B (622) install in inner chamber (621) top, inside driving motor B (622) one end passed inner chamber (621) roof entering inner chamber (621) through the bearing, it passed the part and passed through the screw and installed pinion (623), and driving motor B (622) one end is installed pinion (623) part and is further passed pinion (623) and connect in inner chamber (621) bottom through the bearing, hydraulic lever arm (63) connecting axle bottom is passed through the bearing and is connected in inner chamber (621) bottom, hydraulic lever arm (63) connecting axle top passes inner chamber (621) roof and hydraulic lever arm (63) fixed connection through the bearing, gear wheel (625) are installed in hydraulic lever arm (63) and are leaned on the middle part position, the bull gear (625) is connected with the pinion gear (623) through the transmission chain (624).
6. A pharyngeal swab collection vehicle according to claim 1, wherein: the movable joint (64) comprises a base plate (641), a top cover plate (642), a small motor (643), an inner cavity A (644) and a connecting short shaft (645), the small motor (643) is installed inside the inner cavity A (644), the base plate (641) is arranged at the bottom of the inner cavity A (644), the connecting short shaft (645) is connected to the side portion of an end face plate at one end of the base plate (641), one end of the connecting short shaft (645) is connected to one end of the top cover plate (642) through a bearing, one end of the small motor (643) penetrates through the end face plate at the other end of the base plate (641) through the bearing, and the penetrating portion of the small motor (643) is connected to the other.
7. A pharyngeal swab collection vehicle according to claim 1, wherein: the grabbing component (7) comprises an underplate (71), a braking short rod (72), a supporting plate (73), a micro three-jaw chuck (74), a micro motor (75) and an endoscope lens (76), the braking short rod (72) is connected to the top of the underplate (71), the supporting plate (73) is movably connected to the top of the braking short rod (72), the bottom of the micro three-jaw chuck (74) is connected to one end of the top of the supporting plate (73), the micro motor (75) is installed at the other end of the top of the supporting plate (73), one end of the micro motor (75) is fixedly connected to the inside of a square hole of a small bevel gear exposed out of the micro three-jaw chuck (74), the endoscope lens (76) is connected to the top of the micro three-jaw chuck (74), the braking short rod (72) comprises a braking motor (721) and an inner concave ring groove (722), and the braking motor (721) is fixedly connected, an inner concave ring groove (722) is formed in the outer edge of the opening in the top of the braking short rod (72), one end of a braking motor (721) is connected to the bottom of one end of the bottom of the supporting plate (73) through a screw, an annular rail (723) is arranged at one end of the bottom of the supporting plate (73), the annular rail (723) is embedded into the inner concave ring groove (722), and the annular rail (723) and the inner concave ring groove are connected through a bearing.
8. A pharyngeal swab collection vehicle according to claim 1, wherein: a submersible pump (511) is arranged in the disinfection box (51); an atomizing spray head (521) is arranged on the side part of one end of the sterilizing pipe (52).
9. A pharyngeal swab collection vehicle according to claim 1, wherein: and a negative pressure exhaust fan B (221) is installed at the other end of the pressure reduction exhaust pipe (22).
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| CN202010822602.0A CN111956405A (en) | 2020-08-17 | 2020-08-17 | Pharynx swab collection vehicle |
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| CN202010822602.0A CN111956405A (en) | 2020-08-17 | 2020-08-17 | Pharynx swab collection vehicle |
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| CN112545558A (en) * | 2020-12-26 | 2021-03-26 | 杨光亮 | Color ultrasonic diagnostic machine for new coronavirus patients and diagnostic method thereof |
| CN113526014A (en) * | 2021-09-01 | 2021-10-22 | 钱会友 | Medical saliva rapid collecting device |
| CN114129354A (en) * | 2021-11-27 | 2022-03-04 | 深圳市梓健生物科技有限公司 | Portable sampling device for virus detection |
| WO2023283957A1 (en) * | 2021-07-16 | 2023-01-19 | 颜炳郎 | Specimen collection system and specimen collection method |
| WO2023135205A1 (en) * | 2022-01-12 | 2023-07-20 | Sphaira Medical Gmbh | Protective device for protecting against pathogens, and method |
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| CN112545558A (en) * | 2020-12-26 | 2021-03-26 | 杨光亮 | Color ultrasonic diagnostic machine for new coronavirus patients and diagnostic method thereof |
| CN112545558B (en) * | 2020-12-26 | 2021-10-26 | 湖南康润药业股份有限公司 | Color ultrasonic diagnostic machine for new coronavirus patients and diagnostic method thereof |
| WO2023283957A1 (en) * | 2021-07-16 | 2023-01-19 | 颜炳郎 | Specimen collection system and specimen collection method |
| CN113526014A (en) * | 2021-09-01 | 2021-10-22 | 钱会友 | Medical saliva rapid collecting device |
| CN114129354A (en) * | 2021-11-27 | 2022-03-04 | 深圳市梓健生物科技有限公司 | Portable sampling device for virus detection |
| WO2023135205A1 (en) * | 2022-01-12 | 2023-07-20 | Sphaira Medical Gmbh | Protective device for protecting against pathogens, and method |
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Application publication date: 20201120 |