CN112515639A

CN112515639A - Traditional chinese medical science tongue face picture collection system

Info

Publication number: CN112515639A
Application number: CN202011401940.3A
Authority: CN
Inventors: 李慧; 石春刚
Original assignee: Tianjin Medvalley Technology Co ltd
Current assignee: Huiyigu Traditional Chinese Medicine Technology Tianjin Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-03-19
Anticipated expiration: 2040-12-02
Also published as: CN112515639B

Abstract

The invention relates to the technical field of medical equipment and discloses a traditional Chinese medicine tongue picture acquisition device which comprises a machine body, wherein a shooting device is fixedly installed at one end of an inner cavity of the machine body, a rotating plate is movably connected at the other end of the machine body, an acquisition port is formed in the middle of the rotating plate, and a tongue plate located on one side of the rotating plate is movably installed in the inner cavity of the machine body. According to the invention, the internal auxiliary cleaning mechanism is arranged, so that after tongue diagnosis image acquisition is finished, the lower end of the rotating plate can be moved to the position of the inner side clamping block, cleaning liquid is injected into the acquisition device, then the acquisition port is sealed, the upper end of the rotating plate is repeatedly extruded inwards under the action of the spring, and accordingly, air is continuously sucked and blown inwards through the eccentrically arranged air blowing hole, so that the cleaning liquid injected into the inner cavity of the acquisition device can be dispersed in the inner cavity of the acquisition device under the action of air circulation to adsorb internal germs or dust, and then the inner cavity is simply wiped to finish sterilization and cleaning.

Description

Traditional chinese medical science tongue face picture collection system

Technical Field

The invention relates to the technical field of medical equipment, in particular to a traditional Chinese medicine tongue surface image acquisition device.

Background

The tongue picture instrument is a medical instrument which follows the tongue diagnosis principle of traditional Chinese medicine, is developed by adopting advanced digital cameras and computer technology, extracts and processes tongue picture characteristic information, analyzes tongue pictures and realizes objective quantification.

Traditional tongue picture appearance is when carrying out image acquisition, need the people to stretch out the tongue and to the tongue point, in the tongue, carry out image acquisition to positions such as tongue root and tongue limit, but because the extension length of tongue is controlled by tongue tie, lead to some special crowd's tongue can't stretch out the length that is enough to carry out image acquisition, and when carrying out the tongue inspection through the tongue picture appearance, because facial position is fixed, can't carry out image acquisition to the tongue that is located the oral cavity, it is difficult to carry out image acquisition to have led to the patient that the tongue can't stretch out because of disease or special reason, and when carrying out the tongue inspection, for avoiding patient's the condition that contact infection appears when using the tongue picture appearance, need disinfect the cleaning to the collection system inner chamber after using, nevertheless because tongue picture appearance collection system inner space is less, and the dead angle is more, clean the degree of difficulty is.

Disclosure of Invention

Aiming at the defects of the prior tongue picture instrument in the use process, the invention provides a traditional Chinese medicine tongue picture acquisition device which has the advantages of angle adjustment and auxiliary cleaning and solves the technical problems in the prior art.

The invention provides the following technical scheme: a traditional Chinese medicine tongue picture collecting device comprises a machine body, wherein a camera device is fixedly installed at one end of an inner cavity of the machine body, a rotating plate is movably connected at the other end of the machine body, a collecting port is formed in the middle of the rotating plate, a tongue plate located on one side of the rotating plate is movably installed in the inner cavity of the machine body, a supporting plate is fixedly connected at the lower end of the outer side of the rotating plate, a supporting rod is movably sleeved at the upper end of the inner cavity of the machine body, one end of the supporting rod is movably connected with the inner cavity of the machine body through a spring, the other end of the supporting rod is movably connected with the upper end of the rotating plate, a limiting groove is formed in the middle of the supporting rod and is in a step shape, a limiting block located on one side of the limiting groove is movably sleeved in the inner cavity of a side wall of the machine, and one end of the vent groove is communicated with the lower end of the tongue plate, a push block positioned right above the other end of the vent groove is movably sleeved in an inner cavity of the side wall of the machine body, a push rod is movably connected to the left side of the push block, and a cavity at the left end of the push rod is communicated with a cavity where the spring is positioned through a pressurizing groove.

Preferably, a movable groove is formed in the right end of the lower surface of the inner cavity of the machine body, a bottom plate is movably connected to the lower end of the rotating plate, the bottom plate at the lower end of the rotating plate is fixedly connected to the bottom surface of the inner cavity of the machine body through a clamping block, a sealing plate is fixedly connected to the left side of the bottom plate at the lower end of the rotating plate, an air blowing hole for communicating the inner cavity with the outside is formed in the bottom surface of the machine body, the air blowing hole is a round hole formed in an eccentric mode, and an inclined hole which is the same as the.

Preferably, the inner cavity of the side wall of the machine body is fixedly connected with a reset block positioned on the inner side of the limiting block, and the reset block is made of a magnetic material.

The invention has the following beneficial effects:

1. the angle adjusting mechanism is arranged, so that when a tongue image of a patient is acquired, the tongue plate can be pressed downwards by the tongue of the patient, the push block can move upwards for a certain distance according to the pressing amplitude of the tongue plate through the vent groove, the upper end of the rotating plate is applied with force by the forehead of the patient, the supporting rod is compressed by overcoming the elastic force of the spring, the cavity gas where the spring is located pushes the push rod to move rightwards through the pressurizing groove, the push rod pushes the push block and the limiting block on the right side of the push block to move transversely, the limiting block can be matched with the limiting groove to limit the moving range of the supporting rod, and therefore the shooting device can completely shoot the image part of the tongue of the patient, which is required to be acquired, through the oral cavity inclined for a certain angle, and the image acquisition.

2. According to the invention, the internal auxiliary cleaning mechanism is arranged, so that after tongue diagnosis image acquisition is finished, the lower end of the rotating plate can be moved to the position of the inner side clamping block, cleaning liquid is injected into the acquisition device, then the acquisition port is sealed, the upper end of the rotating plate is repeatedly extruded inwards under the action of the spring, and accordingly, air is continuously sucked and blown inwards through the eccentrically arranged air blowing hole, so that the cleaning liquid injected into the inner cavity of the acquisition device can be dispersed in the inner cavity of the acquisition device under the action of air circulation to adsorb internal germs or dust, and then the inner cavity is simply wiped to finish sterilization and cleaning.

Drawings

FIG. 1 is a schematic cross-sectional view of the structure of the present invention;

FIG. 2 is a schematic view of the angle adjustment mechanism of the present invention;

FIG. 3 is a schematic perspective sectional view of the structural stop of the present invention;

FIG. 4 is an enlarged view of the point A in FIG. 1.

In the figure: 1. a body; 2. a camera device; 3. a rotating plate; 4. a collection port; 5. placing a tongue plate; 6. a support plate; 7. a support bar; 8. a spring; 9. a limiting groove; 10. a limiting block; 11. a vent channel; 12. a push block; 13. a reset block; 14. a gas blowing hole; 15. a clamping block; 16. a sealing plate; 17. a pressurizing tank; 18. a push rod.

Detailed Description

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

Referring to fig. 1-4, a traditional Chinese medicine tongue image collecting device comprises a machine body 1, a camera device 2 is fixedly installed at one end of an inner cavity of the machine body 1, a rotating plate 3 is movably connected to the other end of the machine body 1, a collecting port 4 is formed in the middle of the rotating plate 3, a tongue plate 5 located on one side of the rotating plate 3 is movably installed in the inner cavity of the machine body 1, a supporting plate 6 is fixedly connected to the lower end of the outer side of the rotating plate 3, a supporting rod 7 is movably sleeved at the upper end of the inner cavity of the machine body 1, one end of the supporting rod 7 is movably connected with the inner cavity of the machine body 1 through a spring 8, the other end of the supporting rod 7 is movably connected with the upper end of the rotating plate 3, a limiting groove 9 is formed in the middle of the supporting rod 7, the limiting groove 9 is formed in a stepped shape, a limiting block, the number of the limiting blocks 10 is the same as the number of steps of the limiting grooves 9, an inner cavity of a side wall of the machine body 1 is provided with a vent groove 11, one end of the vent groove 11 is communicated with the lower end of the tongue plate 5, the inner cavity of the side wall of the machine body 1 is movably sleeved with a push block 12 positioned right above the other end of the vent groove 11, the left side of the push block 12 is movably connected with a push rod 18, a cavity at the left end of the push rod 18 is communicated with a cavity where the spring 8 is positioned through a pressurizing groove 17, when the image acquisition device is used, a person to be detected stretches out a tongue and presses down the tongue plate 5, so that air at the lower end of the tongue plate 5 moves to the lower end of the push block 12 through the vent groove 11 under the pressure effect, the push block 12 is jacked upwards, the push block 12 moves upwards for a proper distance according to the size of the air thrust at the lower, the rotating plate 3 drives the supporting rod 7 to overcome the elasticity of the spring 8 to move, and the gas in the cavity where the spring 8 is located pushes the push rod 18 through the pressurizing groove 17, so that the push rod 18 pushes the push block 12 to move rightwards, and the push block 12 pushes the limiting block 10 located on the right side to move, so that under the matching of the stepped limiting groove 9 and the limiting block 10, the supporting rod 7 cannot move after moving for a proper distance, and the camera device 2 can acquire images of the required detection position of the tongue of the person to be detected through the oral cavity.

Wherein, the aperture through setting up air channel 11 is less than the lower extreme aperture of tongue plate 5 for when pushing down through tongue plate 5, make ejector pad 12 when upwards moving, only need to put tongue plate 5 and remove less distance and just enable ejector pad 12 and receive great thrust, and reduced ejector pad 12 gravity and the hindrance that the inner wall frictional force of organism 1 caused the ejector pad 12 removal, ensured angle adjustment mechanism's angle limited ability.

Wherein, the right end of the lower surface of the inner cavity of the machine body 1 is provided with a movable groove, the lower end of the rotating plate 3 is movably connected with a bottom plate, the bottom plate at the lower end of the rotating plate 3 is fixedly connected with the bottom surface of the inner cavity of the machine body 1 through a clamping block 15, the left side of the bottom plate at the lower end of the rotating plate 3 is fixedly connected with a sealing plate 16, the bottom surface of the machine body 1 is provided with an air blowing hole 14 for communicating the inner cavity with the outside, the air blowing hole 14 is a round hole which is eccentrically arranged, and the middle part of the sealing plate 16 is provided with an inclined hole with the same size as the opening of the air blowing hole 14, so that when the inner cavity of the image acquisition device is sterilized and cleaned, the fixed position of the bottom plate at the lower end of the rotating plate 3 can be changed through the clamping block 15, thereby after cleaning liquid is sprayed into, and the air is continuously sucked and blown in the inner cavity of the machine body 1 through the air blowing hole 14 which is eccentrically arranged, so that the cleaning liquid is dispersed in the inner cavity of the machine body 1 under the action of spiral air suction, and the sterilization and cleaning of the inner part of the machine body 1 can be finished by simple wiping.

Wherein, through adding in the middle part of sealing plate 16 and establishing the filter screen that the filtration pore size is less than vaporific cleaning solution droplet size to the guarantee is carrying out inside when supplementary clean, can not make the cleaning solution discharged because the hole of blowing 14 is outside, leads to the condition that inside cleaning solution reduces gradually to take place.

Wherein, the inner chamber fixedly connected with of 1 lateral wall of organism is located the inboard reset block 13 of stopper 10, and reset block 13 makes for magnetic material, make after the completion is treated the tongue face image collection of measurement personnel, do not exert pressure to tongue plate 5 through the tongue, thereby under the effect of reset block 13 to stopper 10 one end suction, make stopper 10 reset fast, and push down ejector pad 12, make and put tongue plate 5 automatic re-setting, just can resume the normality at the completion tongue face image collection back vision collection system, thereby guaranteed tongue face image collection efficiency and inside cleaning efficiency.

The using method of the invention is as follows: the acquisition device is connected with other structures of the tongue picture instrument, the control device controls the shooting device 2 to start, then a person to be detected adjusts the height of the seat, so that the chin of the person is arranged above the supporting plate 6, the face of the person can be naturally butted at the acquisition port 4, the mouth of the person is slightly opened, the tongue of the person is slightly extended outwards with force, and the front end of the tongue abuts against the upper surface of the tongue plate 5 and is pressed downwards;

angle adjustment: a person to be detected properly presses the tongue plate 5 downwards through a tongue, so that air pressure at the lower end of the tongue plate 5 moves towards the lower part of the push block 12 through the air channel 11, the push block 12 is jacked upwards through air pressure, the upward moving degree of the push block 12 is controlled according to the downward pressing degree of the tongue of the person to be detected opposite to the tongue plate 5, so that the push block 12 can move upwards for a proper distance, after the person to be detected completes the downward pressing of the opposite tongue plate 5, a certain pressure is exerted forwards through the forehead, the rotating plate 3 rotates at a certain angle, after the supporting rod 7 overcomes the elasticity of the spring 8 and moves for a certain distance, gas in a cavity where the spring 8 is located moves to the left end of the push rod 18 through the pressurizing groove 17, the push rod 18 is pushed out rightwards, and the upward moving degree of the push block 12 is matched, so that a proper amount of the limit block 10 is pushed out, and the limit block 10 is matched, the rotating plate 3 can not rotate continuously after rotating for a certain angle, and at the moment, the camera device 2 can completely collect the image of the part of the tongue to be detected through the oral cavity inclined for a certain angle;

auxiliary cleaning: after the completion treats the detection personnel tongue face like the collection, for avoiding contact infection, just need to make rotor plate 3 drive its bottom plate and seal board 16 and move left through fixture block 15 and the movable slot of 1 inner chamber lower extreme of organism, and fix rotor plate 3 bottom plate position through fixture block 15 once more, then spray vaporific cleaning solution to collection device inside through gathering mouthful 4, again with gathering mouthful 4 seal, and under the effect of spring 8 to bracing piece 7 elasticity, constantly extrude rotor plate 3's upper end, make the gas of 1 inner chamber of organism constantly breathe in and exhaust through gas hole 14, and the gas hole 14 that the off-centre was seted up makes inside gas be the heliciform, thereby make 1 inner chamber of organism disperse full cleaning solution, then just can accomplish the cleanness of disinfecting to 1 inner chamber of organism through simply wiping.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The traditional Chinese medicine tongue surface image acquisition device comprises a machine body (1), wherein a shooting device (2) is fixedly installed at one end of an inner cavity of the machine body (1), and the traditional Chinese medicine tongue surface image acquisition device is characterized in that: the other end of the machine body (1) is movably connected with a rotating plate (3), the middle part of the rotating plate (3) is provided with a collection port (4), the inner cavity of the machine body (1) is movably provided with a tongue plate (5) positioned on one side of the rotating plate (3), the lower end of the outer side of the rotating plate (3) is fixedly connected with a support plate (6), the upper end of the inner cavity of the machine body (1) is movably sleeved with a support rod (7), one end of the support rod (7) is movably connected with the inner cavity of the machine body (1) through a spring (8), the other end of the support rod (7) is movably connected with the upper end of the rotating plate (3), the middle part of the support rod (7) is provided with a limit groove (9), the limit groove (9) is formed into a ladder shape, the inner cavity of the side wall of the machine body (1) is movably sleeved with a limit block (10) positioned on one side of the limit groove (9, the inner cavity of the side wall of the machine body (1) is provided with an air channel (11), one end of the air channel (11) is communicated with the lower end of the tongue plate (5), a push block (12) which is positioned right above the other end of the air channel (11) is movably sleeved on the inner cavity of the side wall of the machine body (1), the left side of the push block (12) is movably connected with a push rod (18), and a cavity at the left end of the push rod (18) is communicated with a cavity where the spring (8) is positioned through a pressurizing groove (17).

2. The device for collecting tongue-surface image of traditional Chinese medicine according to claim 1, wherein: the right-hand member of organism (1) inner chamber lower surface has seted up the movable groove, the lower extreme swing joint of rotor plate (3) has the bottom plate, the bottom plate of rotor plate (3) lower extreme passes through fixture block (15) and the bottom surface fixed connection of organism (1) inner chamber, the left side fixedly connected with of rotor plate (3) lower extreme bottom plate seals board (16), air blow hole (14) with inner chamber and external intercommunication are seted up to organism (1) bottom surface, air blow hole (14) are the round hole that eccentric was seted up, and seal the middle part of board (16) and set up the inclined hole the same with air blow hole (14) opening size.

3. The device for collecting tongue-surface image of traditional Chinese medicine according to claim 1, wherein: the inner cavity of the side wall of the machine body (1) is fixedly connected with a reset block (13) which is located on the inner side of the limiting block (10), and the reset block (13) is made of a magnetic material.