CN115211903A - Device and method for monitoring sampling quality of throat swab - Google Patents
Device and method for monitoring sampling quality of throat swab Download PDFInfo
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- CN115211903A CN115211903A CN202211134523.6A CN202211134523A CN115211903A CN 115211903 A CN115211903 A CN 115211903A CN 202211134523 A CN202211134523 A CN 202211134523A CN 115211903 A CN115211903 A CN 115211903A
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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
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0661—Endoscope light sources
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/24—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
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- G—PHYSICS
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- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
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- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- 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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Abstract
The invention provides a monitoring device for sampling quality of a throat swab, which comprises a throat swab sampling handle and an upper computer, wherein the throat swab sampling handle comprises a clamping component for clamping a swab to perform sampling operation; the clamping assembly comprises a fixed seat for fixing the swab, a touch sensor for detecting the sampling times and sampling duration of the swab, and a vibrator for driving the fixed seat to vibrate. And the upper computer is used for determining whether the sampling operation meets the preset requirement or not based on the sampling times and the sampling duration of the swab. The invention also provides a pharynx swab sampling quality monitoring method applied to the pharynx swab sampling quality monitoring device.
Description
Technical Field
The invention relates to the technical field of virus detection, in particular to a device and a method for monitoring sampling quality of a throat swab.
Background
Pharyngeal swab sampling is an important link in virus detection. The standard operation of sampling directly relates to the accuracy and reliability of the detection result. The existing throat swab sampling completely depends on manual operation of medical users, the labor intensity is high, whether mucosal cells are effectively collected by the collected swabs in the sampling process cannot be monitored, and the reasons cannot be traced when the problems of false negative, false positive and the like occur.
How to monitor the sampling quality of the pharynx swab becomes a problem which needs to be solved urgently in the work of managing the sampling quality of the pharynx swab.
Disclosure of Invention
The invention provides a device and a method for monitoring sampling quality of a throat swab, which can realize monitoring and recording of a sampling process, enable the sampling quality to be evaluable, enable sampling results to be traceable and further improve the sampling quality of the throat swab. Effectively solved current pharynx swab sampling process and not monitored the relatively poor technical problem of sampling quality that leads to.
The embodiment of the invention provides a monitoring device for pharynx swab sampling quality, which comprises a pharynx swab sampling handle and an upper computer, wherein,
the pharyngeal swab sampling handle includes:
a housing;
the clamping assembly is arranged at the top of the shell and used for clamping a swab to perform sampling operation; the clamping assembly comprises a fixed seat for fixing a swab, a touch sensor for detecting the sampling times and sampling duration of the swab, and a vibrator for driving the fixed seat to vibrate;
the power supply assembly is arranged in the shell and is connected with the clamping assembly; and
the central control assembly is arranged in the shell, is electrically connected with the clamping assembly and the power supply assembly, and is used for processing data and transmitting and receiving data with the upper computer;
the upper computer is used for determining whether the sampling operation meets the preset requirement or not based on the sampling times and the sampling duration of the swab.
In the monitoring device for the sampling quality of the throat swab provided by the embodiment of the invention, the throat swab sampling handle further comprises:
the shooting assembly is arranged on the side edge of the clamping assembly and connected with the top of the shell, and is used for shooting a sampling picture;
the central control assembly comprises a circuit board and a communication module, and the communication module is connected with the circuit board; the communication module is used for uploading data of the shooting assembly, the clamping assembly and the power supply assembly to the upper computer; the communication module is used for wired communication or wireless communication.
In the monitoring device for pharyngeal swab sampling quality provided by the embodiment of the invention, the shooting assembly comprises:
the miniature camera is used for shooting a sampling picture; and
the light filling lamp, the light filling lamp sets up the miniature camera side, the light filling lamp is used for providing the illumination for the oral cavity environment by the user that samples, is convenient for the sampling picture is shot to the miniature camera.
In the monitoring device for the sampling quality of the throat swab, provided by the embodiment of the invention, the throat swab sampling handle further comprises a six-axis posture sensor, the six-axis posture sensor is connected with the central control component, and the six-axis posture sensor is used for detecting the posture of the throat swab sampling handle; the upper computer comprises a display screen for displaying the sampling picture.
The invention also provides a pharynx swab sampling quality monitoring method applied to the pharynx swab sampling quality monitoring device, which comprises the following steps:
a swab on the sampling handle enters the oral cavity and the throat of a user to be sampled to sample,
under the driving of the vibrator, the touch sensor detects the sampling times and the sampling duration of the pharyngeal swab sampling operation, and the upper computer determines whether the sampling operation meets the preset requirements or not according to the sampling times and the sampling duration;
if the sampling operation meets the preset requirement, prompting a sampling user that the pharyngeal swab sampling operation is successful; if the sampling operation does not meet the predetermined requirements, the sampling user is prompted that the pharyngeal swab sampling operation has failed.
In the method for monitoring the quality of nucleic acid samples provided by the embodiment of the invention, the step of detecting the sampling times and the sampling time length of the pharyngeal swab sampling operation by the touch sensor under the driving of the vibrator comprises the following steps:
the touch sensor detects whether the external pressure received by the swab is greater than or equal to a preset value;
when the external pressure received by the swab is greater than or equal to a preset value, the vibrator triggers vibration to enable the swab to collect cells in the throat;
and the touch sensor acquires the change of the external pressure when the vibrator vibrates so as to acquire the sampling times and the sampling duration of the sampling operation.
In the method for monitoring the pharyngeal swab sampling quality provided by the embodiment of the invention, the method for monitoring the pharyngeal swab sampling quality further comprises the following steps:
and the sampling user uses the shooting component to shoot a sampling picture and sends the sampling picture to the upper computer.
In the method for monitoring the pharyngeal swab sampling quality provided by the embodiment of the invention, the method for monitoring the pharyngeal swab sampling quality further comprises the following steps:
and synchronously displaying the sampling picture on a display screen of the upper computer.
In the method for monitoring the sampling quality of the pharyngeal swab provided by the embodiment of the invention, the pharyngeal swab sampling handle further comprises a six-axis posture sensor for detecting the posture of the pharyngeal swab sampling handle, and the step of synchronously displaying the sampling picture on the display screen specifically comprises the following steps:
the upper computer adjusts the display angle of the sampling picture based on the posture of the throat swab sampling handle, and the adjusted sampling picture is synchronously displayed on the display screen.
In the method for monitoring the pharyngeal swab sampling quality provided by the embodiment of the invention, the method for monitoring the pharyngeal swab sampling quality further comprises the following steps:
and the upper computer stores the sampling times and sampling duration of the pharyngeal swab sampling operation.
Compared with the prior art, the invention has the beneficial effects that: the monitoring device for the sampling quality of the throat swab can detect the sampling times and sampling duration of the swab through the touch sensor and the vibrator on the clamping device, so that the sampling process of the throat swab is effectively monitored, and the sampling quality of the throat swab is improved; effectively solved current pharynx swab sampling process and not monitored the relatively poor technical problem of sampling quality that leads to.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required in the embodiments are briefly introduced below, and the drawings in the following description are only corresponding drawings of some embodiments of the present invention.
FIG. 1 is a schematic diagram of the overall construction of a preferred embodiment of the pharyngeal swab sampling handle of the monitoring device of the present invention.
Fig. 2 is a first exploded view of a preferred embodiment of a pharyngeal swab sampling handle of the monitoring device of the present invention.
Fig. 3 is a block diagram of the main frame of a preferred embodiment of the pharyngeal swab sampling handle of the monitoring device of the present invention.
Fig. 4 is a longitudinal cross-sectional view one of the preferred embodiment of the pharyngeal swab sampling handle of the monitoring device of the present invention.
Fig. 5 is a second longitudinal cross-sectional view of a preferred embodiment of a pharyngeal swab sampling handle of the monitoring device of the present invention.
Fig. 6 is a third longitudinal cross-sectional view of a preferred embodiment of a pharyngeal swab sampling handle of the monitoring device of the present invention.
Fig. 7 is a flow chart of the pharyngeal swab sampling operation flow of the pharyngeal swab sampling quality monitoring device of the invention.
Reference numerals: the portable electronic device comprises a shell 11, a shell 111, a sealing base 112, a positioning protrusion 113, a fastening groove 114, a sliding groove 115, a first fastening groove 116, a clamping component 12, a fixing seat 121, a support rod 1211, a fixing block 1212, a trigger block 1213, a vibrator 122, a tactile sensor 123, a sealing ring 124, a shooting component 13, a miniature camera 131, a light supplement lamp 132, a power supply component 14, a battery 141, a charging seat 142, a central control component 15, a circuit board 151, a communication module 152, a main body frame 16, a first accommodating barrel 161, a limit ring 1611, a limit groove 1612, a first barrel 1613, a second barrel 1614, a sealing sleeve 1615, a second accommodating barrel 162, a third accommodating barrel 163, a second fastening groove 1631, a first fastening piece 164, a second fastening piece 165, a magnetic induction component 18, an armature 181, a base 19, a fool-proof groove 191, a charging main coil 192, a solenoid 193 and a six-axis attitude sensor 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by the user in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the drawings, elements having similar structures are denoted by the same reference numerals.
The terms "first," "second," and the like in the terms of the invention are used for descriptive purposes only and not for purposes of indication or implication relative importance, nor as a limitation on the order of precedence.
Referring to fig. 1 and 2, fig. 1 is a schematic view showing the overall structure of a preferred embodiment of a pharyngeal swab sampling handle of the monitoring device of the present invention, and fig. 2 is an exploded view of a preferred embodiment of a pharyngeal swab sampling handle of the monitoring device of the present invention.
The following is a preferred embodiment of the pharyngeal swab sampling device provided by the present invention that solves the above technical problems.
The device for monitoring the sampling quality of the pharynx swab comprises a pharynx swab sampling handle and an upper computer (not shown in the figure) connected with the pharynx swab sampling handle, wherein the pharynx swab sampling handle is used for sampling pharynx swab sampling operation of a user to be sampled by the sampling user and monitoring the sampling quality of the sampling operation of the pharynx swab; the host computer is used for comparing the sampling quality of pharynx swab sampling operation with preset requirements, determines the quality of pharynx swab sampling operation of a sampling user, and meanwhile, the host computer can assist the sampling user to perform pharynx swab sampling operation and record data collected by a pharynx swab sampling handle through devices such as a display screen. The upper computer can be a terminal device with an indication function and/or a display function.
Specifically, the pharyngeal swab sampling handle includes a housing 11, a grasping assembly 12, a power supply assembly 14, and a central control assembly 15; wherein the grasping assembly 12 is disposed on top of the housing 11, and the grasping assembly 12 is used to grasp a swab for a sampling operation. Wherein the grasping assembly 12 includes a holder 121 for holding the swab, a tactile sensor 123 for detecting the number and duration of samples taken by the swab, and a vibrator 122 for driving the holder 121 to vibrate.
The power supply unit 14 is provided inside the housing 11, the power supply unit 14 is connected to the gripping unit 12 and the central control unit 15, and the power supply unit 14 supplies electric power.
The central control unit 15 is used for processing data and transmitting and receiving data to and from an upper computer, and the central control unit 15 is disposed inside the housing 11 and connected to the gripping unit 12 and the power supply unit 14.
When the monitoring device for the nucleic acid sampling quality provided by the invention is used, a sampling user holds the shell 11 by hand, and the clamping component 12 clamps a swab; when the swab is sent into the oral cavity of the sampled user, the sampling user checks the relative position of the swab on the fixed seat and the oral and pharyngeal throats of the sampled user, so that the swab contacts the oral and pharyngeal throats of the sampled user.
At this time, the tactile sensor 123 of the grasping assembly 12 senses the pressure change of the swab contacting the oral throat and the vibrator 122 of the grasping assembly 12 starts to vibrate, and at this time, the tactile sensor 123 detects the sampling times and the sampling duration of the sampling operation of the pharyngeal swab and sends the sampling times and the sampling duration to the upper computer; therefore, the upper computer can determine whether the sampling operation meets the preset requirement according to the sampling times and the sampling duration.
In addition, the pharyngeal swab sampling handle of the embodiment may further include a shooting component 13, the shooting component 13 is disposed at a side of the clamping component 12, the shooting component 13 is connected to a top of the housing 11, and the shooting component 13 is used for shooting a sampling picture. Therefore, the central control component 15 can transmit the sampling picture shot by the shooting component 13 to the display screen of the upper computer, and the shot sampling picture is displayed to a sampling user through the display screen, so that the sampling user can conveniently adjust the position of the pharyngeal swab sampling handle according to the sampling picture.
The gesture of pharynx swab sampling handle is adjusted according to control signal to the sampling user's hand moving direction is reminded, the precision in the sampling device use is promoted.
With reference to fig. 2 and 3, fig. 3 is a block diagram of the main frame of a preferred embodiment of the pharyngeal swab sampling handle of the monitoring device of the present invention.
The shooting assembly 13 in this embodiment includes a micro camera 131 and a light supplement lamp 132; the miniature camera 131 is used for shooting a sampling picture; the shooting component 13 further comprises a light supplement lamp 132, the light supplement lamp 132 is arranged on the side of the micro camera 131, the light supplement lamp is used for providing illumination for the inside of the oral cavity of a sampled user, and the micro camera can shoot a sampling picture conveniently. Preferably, the micro camera 131 and the light supplement lamp in this embodiment are integrated.
Further, the pharyngeal swab sampling handle in this embodiment further comprises a six-axis posture sensor 20, the six-axis posture sensor 20 is connected to the central control assembly 15, and the six-axis posture sensor 20 is used for detecting the posture of the pharyngeal swab sampling handle. The working principle of the six-axis attitude sensor 20 in this embodiment is similar to that of a gyroscope sensor, and is not described herein.
The display screen of host computer shows the sampling picture of shooing subassembly 13 shooting, detects the gesture of pharynx swab sampling handle based on six attitude sensor 20, and the angle of adjusting correction display screen display sampling picture improves the accuracy that the sampling user looked over the sampling picture, and the sampling user of being convenient for calibrates the sampling gesture.
The swab finishes the sampling operation of the throat swab in the oral cavity of a sampled user, the intelligent throat swab sampling is optimized through the structure, and the quality monitoring of the throat swab sampling operation of the sampled user is realized. Structural design is exquisite, and the practicality is strong, has promoted the accurate nature of pharynx swab sampling.
The structure of the pharyngeal swab sampling handle of the present invention is described in detail below with reference to fig. 2 and 3:
in the invention, a main body frame 16 is vertically arranged in a shell 11, a clamping component 12 is connected with one side of the top of the main body frame 16, a shooting component 13 is connected with the other side of the top of the main body frame 16, a power supply component 14 is positioned below the clamping component 12, the power supply component 14 is connected with one side of the bottom of the main body frame 16, and a central control component 15 is connected with the other side of the bottom of the main body frame 16.
The main body frame 16 is vertically arranged in the shell 11, the clamping component 12, the shooting component 13, the power supply component 14 and the central control component 15 are integrally assembled inside the shell 11 through the main body frame 16, the overall structure is compact, the occupied space is small, and the pharyngeal swab sampling handle is of a long strip structure, so that a sampling user can conveniently grab and use the pharyngeal swab sampling handle.
Further, the housing 11 in this embodiment includes a casing 111 and a sealing base 112, the casing 111 is a hollow cylindrical structure with an open bottom end, and through holes are disposed at positions corresponding to the gripping assembly 12 and the shooting assembly 13 at the top end of the casing 111. The shell 11 is in sealed insertion connection with the bottom end of the shell 111 through the sealing base 112, the structure is simplified, the pharynx swab sampling handle is convenient to assemble, and the structural practicability is high.
Referring to fig. 3, 4 and 5, fig. 4 is a first longitudinal cross-sectional view of a preferred embodiment of a pharyngeal swab sampling handle of the monitoring device of the present invention; FIG. 5 is a second longitudinal cross-sectional view of a preferred embodiment of a pharyngeal swab sampling handle of the monitoring device of the present invention; the power module 14 of the present invention is explained in detail:
the power supply module 14 in this embodiment includes a battery 141 and a charging base 142: the battery 141 is connected to one side of the bottom of the main body frame 16, and the battery 141 is connected to the gripping assembly, the photographing assembly 13 and the central control assembly 15, and the battery 141 is used for supplying electric power to the gripping assembly 12, the photographing assembly 13 and the central control assembly 15. The charging base 142 is connected to the bottom end of the housing 11, and the charging base 142 is electrically connected to the battery 141. The power module 14 is provided with a battery 141 or a charging stand 142 for charging, and is constructed for practical use.
The charging base 142 of the present invention can adopt two charging modes of wired charging and wireless charging. The power supply unit 14 in this embodiment is preferably charged by wireless charging.
As shown in fig. 4 and 5, the charging base 142 in this embodiment is a secondary charging coil, and is wound around the top peripheral side of the sealing base 112; the pharynx swab sampling handle is movably connected with the base 19. A charging main coil 192 is provided on the base 19, and the charging main coil 192 in this embodiment is preferably provided at the center of the base 19. When the pharyngeal swab sampling handle is in contact with the base 19, the charging primary coil 192 wirelessly charges the secondary charging coil.
With reference to fig. 3, 4 and 5, the connection structure between the pharyngeal swab sampling handle and the base 19 in this embodiment is described in detail, which can better ensure the accurate placement of the pharyngeal swab sampling handle and the stability of charging of the pharyngeal swab sampling handle.
The pharyngeal swab sampling handle in this embodiment also includes a magnet sensing assembly 18, the magnet sensing assembly 18 being connected to the bottom end of the housing 11 for calculating the time of detachment of the pharyngeal swab sampling handle from the base 19. Preferably, the magnet sensor assembly 18 in this embodiment is inserted into the bottom end of the housing 11, and the magnet sensor assembly 18 is connected to the bottom end of the main body frame 16.
The magnetic sensing assembly 18 includes an armature 181, and the armature 181 is fixedly connected to the bottom end of the housing 11 through a fastener. The base 19 is provided with an electromagnetic coil 193, and the armature 181 is movably connected with the electromagnetic coil 193. The magnetic induction component 18 is used for timing and detecting the time when the pharyngeal swab sampling handle is separated from the base, and the armature 181 is magnetically adsorbed with the electromagnetic coil 193, so that the connection between the pharyngeal swab sampling handle and the base 19 is judged; the armature 181 is far away from the electromagnetic coil 193, so that the separation time of the pharyngeal swab sampling handle and the base 19 is calculated, and the structure is simple and practical.
In addition, the bottom of the outer side of the housing 11 in this embodiment is provided with a positioning protrusion 113, and a fool-proof groove 191 is provided on the base corresponding to the positioning protrusion 113. Location arch 113 and prevent slow-witted recess 191 joint, avoid the handle to place and rock on base 19, promote the stability that handle and base 19 are connected.
In the present embodiment, the central control unit 15 is explained with reference to fig. 2 and 3:
the central control assembly 15 of the present embodiment includes a circuit board 151 and a communication module 152; wherein the circuit board 151 is connected to the other side of the bottom of the main body frame 16, and the circuit board 151 is connected to the power supply unit 14, the photographing unit 13, the gripping unit 12, and the six-axis attitude sensor 20; the communication module 152 is connected with the circuit board 151. The communication module 152 is used for uploading data of the shooting assembly 13, the gripping assembly 12 and the power supply assembly 14 to an upper computer. The communication module 152 in this embodiment is used for wired communication or wireless communication, such as WiFi communication, bluetooth wireless communication, etc. The central control assembly collects sampling data through the circuit board 151 and uploads the sampling data to the upper computer through the communication module 152, so that the upper computer can obtain sampling information conveniently. And meanwhile, the upper computer can also store the sampling information.
The connection between the main body frame 16 and the fixing base 121 in the present embodiment will be explained with reference to fig. 2, 3, and 4:
in this embodiment, a first accommodating cylinder 161 with an open top end is disposed on one side of the top end of the main body frame 16, the fixing base 121 is inserted into the first accommodating cylinder 161, a sealing sleeve 1615 is sleeved on the top end of the first accommodating cylinder 161, the top end of the first accommodating cylinder 161 is inserted into the sealing sleeve 1615, the sealing sleeve 1615 is used for placing the fixing base 121 to be loosened and fallen from the first accommodating cylinder 161, and the stability of assembling the fixing base 121 and the main body frame 16 is improved.
In addition, a sealing ring 124 is disposed between the fixing seat 121 and the inner wall of the first accommodating cylinder 161 in this embodiment, and the sealing ring improves the stability of the connection between the fixing seat 121 and the first accommodating cylinder 161.
The main body frame 16 is connected to the gripping assembly 12 through the first receiving tube 161, so as to improve the structural connection stability, and the fixing seat 121 is disposed in the first receiving tube 161 in cooperation with the vibrator 122, so as to reduce the vibration transmitted to the main body frame, in this embodiment, the fixing seat 121 includes a support rod 1211 and a fixing block 1212; the support rod 1211 is vertically disposed in the first receiving cylinder 161, and the vibrator 122 is connected to the bottom end of the support rod 1211; the fixing block 1212 is arranged at the top end of the support rod 1211, and the swab inserting hole penetrates through the top end of the fixing block 1212 and extends into the support rod 1211; the first accommodating barrel 161 is internally provided with a limiting ring 1611, and the limiting ring 1611 limits the position of the fixing block 1212. In this embodiment, the fixing base 121 is suspended and fixed in the fixing base 121 by the limiting ring 1611, so that transmission between the fixing base 121 and the main frame 16 is reduced, vibration during a handheld process is reduced, and comfort in use of the pharyngeal swab sampling handle is improved.
In this embodiment, the fixing base 121 further includes a triggering block 1213, the triggering block 1213 is located between the fixing block 1212 and the vibrator 122, and the triggering block 1213 is connected to the support rod 1211; wherein, the inner wall of the first containing cylinder 161 is provided with a limit groove 1612, and the trigger block 1213 is contained in the limit groove 1612. The fixing base 121 is further provided with a trigger block 1213 for matching with the limiting groove 1612, so as to further improve the stability of the connection between the fixing base 121 and the first accommodating cylinder 161.
Referring to fig. 4, in the present embodiment, the touch sensor 123 is accommodated in the limiting groove 1612, and the touch sensor 123 is movably connected to the outer side of the trigger block 1213. The touch sensor 123 is directly connected with the main body frame 16, so that the structural assembly stability is improved, and the touch sensor 123 is a 360-degree touch sensor, so that the pharyngeal swab sampling handle can be used in all directions, and the touch sensor 123 can be used for accurately detecting.
When the pharyngeal swab sampling handle is not used, the outside of the trigger block 1213 is not in contact with the tactile sensor 123; when a sampling person takes the pharyngeal swab sampling handle for use, the rod part of the swab abuts against the support rod 1211, so that the support rod 1211 inclines, and the outer side of the trigger block 1213 abuts against the touch sensor 123; by touching the tactile sensor 123 outside of the trigger block 1213, the first tactile sensor 123 detects that a swab on the pharyngeal swab sampling handle has contacted a particular object.
Further, the first accommodating barrel 161 in this embodiment includes a first barrel 1613 and a second barrel 1614 which are oppositely spliced, an outer side of the second barrel 1614 is connected to the main body frame 16, and the first barrel 1613 and the second barrel 1614 are spliced to facilitate assembling the gripping assembly 12.
The connection structure of the main body frame and the power supply module 14 in this embodiment will be explained:
in this embodiment, one side of the bottom of the main frame 16 is provided with a second accommodating cylinder 162, the second accommodating cylinder 162 is located at the bottom end of the first accommodating cylinder 161, an opening is formed at the side of the second accommodating cylinder 162, and the second accommodating cylinder 162 is engaged with the battery 141, so as to facilitate the assembly of the battery 141.
With reference to fig. 3, a connection structure of the main body frame and the photographing assembly 13 in the present embodiment is explained:
in this embodiment, the other side of the top of the main body frame 16 is provided with a third accommodating tube 163, a second clamping groove 1631 is disposed on a side of the third accommodating tube 163, and the shooting component 13 is clamped with the second clamping groove 1631, so as to facilitate assembly of the camera device and the main body frame 16.
With reference to fig. 6, fig. 6 is a third longitudinal cross-sectional view of a preferred embodiment of a pharyngeal swab sampling handle of the monitoring device of the present invention; the connection structure of the main body frame and the housing 11 in the present embodiment is explained:
in this embodiment, the inner wall of the casing 111 is provided with a sliding groove 115, and two ends of the main body frame 16 are slidably connected with the sliding groove 115; the inner wall of the housing 111 is further provided with a first engaging groove 116, two ends of the main body frame 16 are further provided with a first engaging member 164, and the first engaging member 164 is engaged with the first engaging groove 116. The slidably coupled housing 111 and the main body frame 16 facilitate assembly and prevent the main body frame 16 from rotating within the housing 111; the first buckle is clamped with the first clamping groove 116, so that the stability of the connection between the main body frame 16 and the shell 111 is improved.
Further, a second buckle 165 is arranged on the inner side of the bottom end of the main body frame 16, buckle grooves 114 are oppositely arranged at two ends of the sealing base 112, and the second buckle 165 is clamped with the buckle grooves 114; the main body frame 16 is clamped with the sealing base 112, so that the connection stability of the main body frame 16 and the sealing base 112 is improved.
Referring to fig. 7, fig. 7 is a flow chart of the pharyngeal swab sampling operation flow performed by the pharyngeal swab sampling quality monitoring device of the present invention, and the specific flow of the pharyngeal swab sampling operation performed by the pharyngeal swab sampling device of the present invention will be described in detail with reference to fig. 7.
The process of the pharyngeal swab sampling operation of the monitoring device comprises the following steps:
step S701, the sampling user extends a swab on a sampling handle of a pharyngeal swab of the monitoring device into the oral and pharyngeal throats of the sampled user for sampling.
And step S702, under the driving of the vibrator, the touch sensor detects the sampling times and the sampling duration of the pharyngeal swab sampling operation, and the upper computer determines whether the sampling operation meets the preset requirements or not according to the sampling times and the sampling duration.
Specifically, the touch sensor detects whether the external pressure received by the swab is greater than or equal to a preset value; if the external pressure received by the swab is smaller than the preset value, the swab is not contacted with the throat of the sampled user; if the external pressure received by the swab is greater than or equal to a preset value, the vibrator triggers vibration to enable the swab to collect cells in the throat; the subsequent tactile sensor may acquire the sampling number and sampling duration of the sampling operation based on the external pressure change when the vibrator vibrates.
Furthermore, still can use the shooting subassembly of pharynx swab sampling handle to shoot the sampling picture to send the sampling picture to the host computer, this sampling picture of synchronous display on the display screen of host computer, so that the sampling user adjusts the degree of depth or the gesture of stretching into of pharynx swab sampling handle based on the sampling picture.
Further, pharynx swab sampling handle still includes the six-axis attitude sensor who is used for detecting the gesture of pharynx swab sampling handle, and the host computer can directly adjust the show angle of sampling the picture based on the gesture of pharynx swab sampling handle like this to can synchronous display carry out the sampling picture after the angle adjustment on the display screen.
Meanwhile, the pharynx swab sampling handle is matched with the light supplement lamp 132 through the miniature camera 131 of the shooting assembly 13, and then a sampling user can prompt the movement direction of the pharynx swab sampling handle through a sampling picture displayed on a display screen of the upper computer.
Meanwhile, an operation instruction can be displayed on the sampling screen of the display screen, for example, the depth instruction of the swab is performed by using two horizontal lines on the screen, and the position instruction of the swab is performed by using two vertical horizontal lines on the screen, so that a sampling user can accurately perform pharyngeal swab sampling operation based on the depth instruction and the position instruction.
Wherein miniature camera 131 is used for shooing the inside picture in the oral cavity of the user of being sampled, and the light filling lamp carries out the light filling to miniature camera 131, promotes the definition that miniature camera 131 shot the image. The six-axis attitude sensor 20 is used to detect the attitude of the pharyngeal swab sampling handle. Based on the posture of the pharyngeal swab sampling handle detected by the six-axis posture sensor 20, the sampling picture with a fixed angle displayed on the correction display screen is adjusted (for example, the top area of the sampling picture corresponds to the position of the upper palate of the oral cavity), so that the sampling picture is kept stable, and the accuracy of the sampling picture viewed by a sampling user is improved.
Specifically, when the sampling operation of the pharyngeal swab is performed, the tactile sensor 123 of the clamping assembly detects that the external pressure received by the swab on the sampling handle of the pharyngeal swab is greater than a preset value, that is, the swab is in contact with the tonsil is determined, and at this time, the vibrator 122 generates vibration to enable the swab to be in contact with the tonsil for multiple times, so that the swab can fully collect the cells in the laryngeal part of the pharynx.
Simultaneously touch sensor can send the ambient pressure change when shaking the vibrator to the host computer through pharynx swab sampling device's communication module to the host computer calculates the sampling number of times and the length of time of sampling of swab, and the sampling number of times can be for the change number of times that diminishes again from small to big of ambient pressure, and the length of time of sampling can be for in a sampling operation, ambient pressure is greater than the time length of settlement pressure value.
Step S703, the upper computer may determine whether the sampling frequency and the sampling duration of the pharyngeal swab sampling handle meet set requirements, that is, determine whether the user has accurately performed the pharyngeal swab sampling operation. If the upper computer determines that the requirements are met, the upper computer prompts the sampling user that the pharynx swab sampling operation is finished (namely the sampling operation is successful); and if the upper computer determines that the requirements are not met, the upper computer prompts the sampling user to perform pharyngeal swab sampling operation again (namely the current sampling operation fails).
Step S704, the sampling user collects the back with the swab after the sampling operation is accomplished, places pharynx swab sampling handle on the base, makes things convenient for fixed placing and charging of pharynx swab sampling handle, and the host computer can be long to carry out the storage operation during sampling number of times and the sampling of the pharynx swab sampling operation of collection simultaneously to follow-up looking over.
Specifically, the upper computer is provided with a base 19, the base 19 is provided with a charging primary coil 192, the charging device of the pharyngeal swab collecting handle comprises a battery 141 and a charging seat 142 connected with the battery 141, and the charging seat 142 is a charging secondary coil. The pharyngeal swab collection handle is plugged with the base 19, so that the charging secondary coil and the charging primary coil 192 are subjected to magnetic induction, and the battery 141 is wirelessly charged.
Thus, the flow of the pharyngeal swab sampling operation of the pharyngeal swab sampling quality monitoring device of the embodiment is completed.
The monitoring device for the sampling quality of the throat swab can detect the sampling times and the sampling duration of the swab through the touch sensor and the vibrator on the clamping device, so that the sampling process is effectively monitored, and the sampling quality is improved; the technical problem that the sampling quality is poor due to the fact that the existing sampling process is not monitored is effectively solved. The shooting component in the invention can shoot and position the sampling posture and display the sampling picture through the upper computer, thereby further improving the sampling accuracy of the throat swab. According to the invention, the miniature camera of the shooting assembly shoots the picture inside the oral cavity of the sampled user, and the light supplement lamp supplements light to the miniature camera, so that the definition of the shot image is improved. The six-axis posture sensor is used for detecting the posture of the pharynx swab sampling device. Sampling picture that miniature camera head was shot is adjusted to gesture based on throat swab sampling handle, makes the sampling picture remain stable, promotes the accuracy nature that miniature camera head shot the sample.
In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, therefore, the scope of the present invention shall be determined by the appended claims.
Claims (10)
1. A monitoring device for sampling quality of throat swabs comprises a throat swab sampling handle and an upper computer, and is characterized in that,
the pharyngeal swab sampling handle includes:
a housing;
the clamping assembly is arranged at the top of the shell and used for clamping a swab to perform sampling operation; the clamping assembly comprises a fixed seat for fixing a swab, a touch sensor for detecting the sampling times and sampling duration of the swab, and a vibrator for driving the fixed seat to vibrate;
the power supply assembly is arranged in the shell and is connected with the clamping assembly; and
the central control assembly is arranged in the shell, is electrically connected with the clamping assembly and the power supply assembly, and is used for processing data and transmitting and receiving data with the upper computer;
the upper computer is used for determining whether the sampling operation meets the preset requirement or not based on the sampling times and the sampling duration of the swab.
2. The pharyngeal swab sampling quality monitoring device of claim 1, wherein the pharyngeal swab sampling handle further includes:
the shooting assembly is arranged on the side edge of the clamping assembly and connected with the top of the shell, and is used for shooting a sampling picture;
the central control assembly comprises a circuit board and a communication module, and the communication module is connected with the circuit board; the communication module is used for uploading data of the shooting assembly, the clamping assembly and the power supply assembly to the upper computer; the communication module is used for wired communication or wireless communication.
3. A pharyngeal swab sampling quality monitoring device according to claim 2, wherein the camera assembly includes:
the miniature camera is used for shooting a sampling picture; and
the light filling lamp, the light filling lamp sets up the miniature camera side, the light filling lamp is used for providing the illumination for the oral cavity environment by the user that samples, is convenient for the sampling picture is shot to the miniature camera.
4. A pharyngeal swab sampling quality monitoring device according to claim 2, wherein the pharyngeal swab sampling handle further includes a six-axis posture sensor, the six-axis posture sensor being connected to the central control assembly, the six-axis posture sensor being configured to detect a posture of the pharyngeal swab sampling handle; the upper computer comprises a display screen for displaying the sampling picture.
5. A pharyngeal swab sampling quality monitoring method applied to the pharyngeal swab sampling quality monitoring device as claimed in claim 1, wherein the pharyngeal swab sampling quality monitoring method comprises the following steps:
the swab on the sampling handle enters the oral cavity and the throat of a sampled user for sampling,
under the driving of the vibrator, the touch sensor detects the sampling times and the sampling duration of the pharyngeal swab sampling operation, and the upper computer determines whether the sampling operation meets the preset requirements or not according to the sampling times and the sampling duration;
if the sampling operation meets the preset requirement, prompting a sampling user that the pharyngeal swab sampling operation is successful; if the sampling operation does not meet the predetermined requirements, the sampling user is prompted that the pharyngeal swab sampling operation has failed.
6. A method as claimed in claim 5, wherein said tactile sensor detects the number and duration of sampling of said pharyngeal swab sampling operation upon actuation of said vibrator comprises:
the touch sensor detects whether the external pressure received by the swab is greater than or equal to a preset value;
when the external pressure received by the swab is greater than or equal to a preset value, the vibrator triggers vibration to enable the swab to collect cells in the throat;
and the touch sensor acquires the change of the external pressure when the vibrator vibrates so as to acquire the sampling times and the sampling duration of the sampling operation.
7. The method of claim 5, wherein the method further comprises:
and the sampling user shoots a sampling picture by using the shooting component and sends the sampling picture to the upper computer.
8. The method of claim 7, wherein the method further comprises:
and synchronously displaying the sampling picture on a display screen of the upper computer.
9. A pharynx swab sampling quality monitoring method according to claim 8, wherein the pharynx swab sampling handle further comprises a six-axis posture sensor for detecting a posture of the pharynx swab sampling handle, and the step of synchronously displaying the sampling picture on the display screen specifically comprises:
the upper computer adjusts the display angle of the sampling picture based on the posture of the throat swab sampling handle, and the adjusted sampling picture is synchronously displayed on the display screen.
10. The method of claim 5, wherein the method further comprises:
and the upper computer stores the sampling times and sampling duration of the pharyngeal swab sampling operation.
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4214263A1 (en) * | 1992-05-03 | 1993-11-04 | Maximilian Dr Moser | Garment has sensors coming into contact with body parts - where values received by sensors are led to central collector |
| CN102096995A (en) * | 2010-09-02 | 2011-06-15 | 上海华魏光纤传感技术有限公司 | Novel data acquisition unit and method for processing data by using same |
| CN205037432U (en) * | 2015-09-07 | 2016-02-17 | 深圳市德庆科技有限公司 | Well types of medicine air purification humidification integration equipment |
| WO2016082144A1 (en) * | 2014-11-27 | 2016-06-02 | Intel Corporation | Wearable personal computer and healthcare devices |
| EP3534155A2 (en) * | 2018-03-03 | 2019-09-04 | Yuchen Zhou | Methods and apparatus to separate biological entities |
| CN213216936U (en) * | 2020-08-25 | 2021-05-18 | 深圳市一九智能电子科技有限公司 | Medical monitor |
| WO2021224907A1 (en) * | 2020-05-06 | 2021-11-11 | Tyto Care Ltd. | A remote medical examination system and method |
| CN114366171A (en) * | 2021-12-23 | 2022-04-19 | 滁州学院 | Full-automatic sampler and method for detecting nucleic acid of new coronavirus |
| CN114888811A (en) * | 2022-06-16 | 2022-08-12 | 清华大学深圳国际研究生院 | Swab sampling actuator, swab sampling mechanical arm, robot and sampling method |
| WO2022188868A1 (en) * | 2021-03-12 | 2022-09-15 | 天津怡和嘉业医疗科技有限公司 | Breathing control assembly and ventilation therapy device |
-
2022
- 2022-09-19 CN CN202211134523.6A patent/CN115211903B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4214263A1 (en) * | 1992-05-03 | 1993-11-04 | Maximilian Dr Moser | Garment has sensors coming into contact with body parts - where values received by sensors are led to central collector |
| CN102096995A (en) * | 2010-09-02 | 2011-06-15 | 上海华魏光纤传感技术有限公司 | Novel data acquisition unit and method for processing data by using same |
| WO2016082144A1 (en) * | 2014-11-27 | 2016-06-02 | Intel Corporation | Wearable personal computer and healthcare devices |
| CN205037432U (en) * | 2015-09-07 | 2016-02-17 | 深圳市德庆科技有限公司 | Well types of medicine air purification humidification integration equipment |
| EP3534155A2 (en) * | 2018-03-03 | 2019-09-04 | Yuchen Zhou | Methods and apparatus to separate biological entities |
| WO2021224907A1 (en) * | 2020-05-06 | 2021-11-11 | Tyto Care Ltd. | A remote medical examination system and method |
| CN213216936U (en) * | 2020-08-25 | 2021-05-18 | 深圳市一九智能电子科技有限公司 | Medical monitor |
| WO2022188868A1 (en) * | 2021-03-12 | 2022-09-15 | 天津怡和嘉业医疗科技有限公司 | Breathing control assembly and ventilation therapy device |
| CN114366171A (en) * | 2021-12-23 | 2022-04-19 | 滁州学院 | Full-automatic sampler and method for detecting nucleic acid of new coronavirus |
| CN114888811A (en) * | 2022-06-16 | 2022-08-12 | 清华大学深圳国际研究生院 | Swab sampling actuator, swab sampling mechanical arm, robot and sampling method |
Non-Patent Citations (3)
| Title |
|---|
| 杨斌等: "广西钦州地区黄羽肉鸡场种鸡死胚沙门菌分离鉴定与耐药性分析", 《中国家禽》 * |
| 陈玉倩等: "医学检验分析前标本质量控制研究进展", 《护理研究》 * |
| 黄钟: "声带振动的声乐价值", 《武汉音乐学院学报》 * |
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|---|---|
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