CN215078407U

CN215078407U - Hand-held type face tongue inspection detector

Info

Publication number: CN215078407U
Application number: CN202121404436.9U
Authority: CN
Inventors: 宋海贝; 温川飙; 孙涛; 罗悦; 萧文科; 许强; 赵姝婷
Original assignee: Chengdu University of Traditional Chinese Medicine
Current assignee: Chengdu University of Traditional Chinese Medicine
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-10
Anticipated expiration: 2031-06-23

Abstract

The utility model relates to the field of medical equipment, especially a hand-held type face tongue inspection detector. The utility model comprises an acquisition cover, an illumination light source, a data acquisition module, a handle, and a power interface and a data interface which are arranged on the handle; the whole loudspeaker that is of collection cover is the molding, and face guard opening portion edge adduction to guarantee that collection cover can cover general adult face and the edge is airtight, build a portable's darkroom, do not receive ambient light's influence. And simultaneously, the utility model discloses a setting up the light source that throws light on the cover base of gathering provides even illumination for the darkroom, then gathers user's that awaits measuring tongue face image data through the camera, just the utility model discloses possess the structure when can making the darkroom small, conveniently carry the advantage.

Description

Hand-held type face tongue inspection detector

Technical Field

The utility model relates to the field of medical equipment, especially a hand-held type face tongue inspection detector.

Background

The traditional Chinese medicine can analyze the syndromes of inspection, smell, inquiry and palpation, and deduce the cause, location and nature of disease. The observation usually depends on the visual observation of the doctor, and the results are described and saved in the form of manual text records. However, this method is susceptible to various factors such as subjective consciousness, experience accumulation and current environment of the doctor, and the real result is difficult to be scientifically and objectively retained.

When the camera is used for direct acquisition, data are greatly influenced by factors such as external natural light illumination, color temperature and the like, the quality of acquired digital images is greatly influenced, on one hand, a reflection light spot is formed in a fixed area of a tongue surface due to the position of a built-in flash lamp, and on the other hand, the imaging quality is influenced due to the fact that the distance between a tongue body and a lens of a digital device is difficult to fix. In order to solve the problem, a darkroom or a darkbox is often established at present, and an artificial light source is arranged in the darkroom or the darkbox, but the acquisition system has a large volume and is inconvenient to move, so that the tongue image acquisition of a bedridden patient is difficult to meet, or the requirement of operation under the condition of continuous movement, such as community flow regulation, cannot be met. Therefore, a hand-held facial and tongue diagnosis detector which is small in size, convenient to carry and capable of manufacturing a darkroom is needed nowadays.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome that existing among the prior art is difficult to provide portable, can make the face tongue of darkroom and examine the detector, provide a hand-held type face tongue and examine the detector.

In order to realize the purpose of the utility model, the utility model provides a following technical scheme:

a hand-held type facial tongue diagnosis detector comprises a collecting cover, an illuminating light source, a data collecting module, a handle, a power interface and a data interface, wherein the power interface and the data interface are arranged on the handle;

the collecting cover is arranged at the upper end of the handle through a collecting cover base; the collecting cover is in a horn shape with an oval opening;

the illumination light source is arranged on the acquisition cover base inside the acquisition cover;

the data acquisition module is arranged in the handle and comprises a camera; the camera and the acquisition cover are coaxial and equidirectional and are used for acquiring images in the acquisition cover. The utility model discloses a collection cover wholly is the loudspeaker molding, builds a portable's darkroom, does not receive ambient light's influence. And simultaneously, the utility model discloses a setting up the light source that throws light on the cover base of gathering provides even illumination for the darkroom, then gathers user's that awaits measuring tongue face image data through the camera, just the utility model discloses possess the structure when can making the darkroom small, conveniently carry the advantage.

As the preferred scheme of the utility model, light source is annular light source, just annular light source with gather the coaxial syntropy of cover. The utility model discloses an adopt and gather the coaxial syntropy annular light source of cover, very big promotion the degree of consistency of illumination to the quality of gathering image data has been increased effectively.

As the preferred scheme of the utility model, annular light source adopts the LED white light source of dull polish cover shell. The utility model discloses a set up dull polish cover on annular light source, further promotion irradiant degree of consistency, make illumination softer, increased the quality of gathering image data.

As the preferred scheme of the utility model, the camera adopts sony IMX317 sensor.

As the preferred scheme of the utility model, the data acquisition module still includes the microphone. The utility model discloses a set up the microphone in the data acquisition module, make the voice data of the user that awaits measuring also can be gathered to the detector to make external terminal can take notes the user's that awaits measuring inquiry pronunciation, also can carry out the analysis to the user's that awaits measuring pronunciation simultaneously.

As a preferred embodiment of the present invention, the microphone is a digital silicon crystal microphone.

As the utility model discloses a preferred scheme, the opening of gathering the cover satisfies high 20 +/-2 cm, wide 14 +/-2 cm, just it has rubber material edge structure to gather the cover. The utility model discloses the collection cover has rubber material edge structure, and rubber material has fine pliability, the resilience is good, the leakproofness is good, feel is comfortable, thereby can effectively guarantee to gather and cover inside not influenced by external environment light and guarantee to gather and cover general adult face and edge airtight, reinforcing darkroom effect.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a collection cover wholly is the loudspeaker molding, builds a portable's darkroom, does not receive ambient light's influence. And simultaneously, the utility model discloses a setting up the light source that throws light on the cover base of gathering provides even illumination for the darkroom, then gathers user's that awaits measuring tongue face image data through the camera, just the utility model discloses possess the structure when can making the darkroom small, conveniently carry the advantage.

2. The utility model discloses an adopt and gather the coaxial syntropy annular light source of cover, very big promotion the degree of consistency of illumination to the quality of gathering image data has been increased effectively.

3. The utility model discloses a set up dull polish cover shell on annular light source, the further irradiant degree of consistency that has promoted makes illumination softer, has increased the quality of gathering image data.

4. The utility model discloses a set up the microphone in the data acquisition module, make the voice data of the user that awaits measuring also can be gathered to the detector to make external terminal can take notes the user's that awaits measuring inquiry pronunciation, also can carry out the analysis to the user's that awaits measuring pronunciation simultaneously.

5. The utility model discloses the collection cover has rubber material edge structure, and rubber material has fine pliability, the resilience is good, the leakproofness is good, feel is comfortable, can effectively guarantee to gather and cover inside not influenced by external environment light to it can cover general adult face and edge inclosed to guarantee to gather the cover, strengthens the darkroom effect.

Drawings

Fig. 1 is an exploded view of a hand-held facial-lingual diagnosis apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a hand-held facial-lingual diagnosis apparatus according to an embodiment of the present invention;

the labels in the figure are: the system comprises a collecting cover 1, an annular light source 2, a data collecting module 3, a camera 4, a microphone 5, a handle 6, a power interface 7 and a collecting cover base 8.

Detailed Description

The present invention will be described in further detail with reference to test examples and specific embodiments. However, it should not be understood that the scope of the above-mentioned subject matter is limited to the following embodiments, and all the technologies realized based on the present invention are within the scope of the present invention.

Examples

As shown in fig. 1, the hand-held facial tongue diagnosis apparatus is a hand-held portable device, and comprises a collecting cover 1, a data collecting module 3, an annular light source 2, a handle 6 capable of being held by one hand, and a power interface 7 (all selected according to the national standard "tongue information collecting device (YYT-1488-2016)"). The whole loudspeaker of being of collecting cover 1 is modelled, and the face guard oral area gathers together to the center, can guarantee that image acquisition light source is stable, does not receive the influence of objective illumination facial tongue picture data, can guarantee the unity and the standard of picture data, makes the user that awaits measuring carry out accurate facial tongue under the different environment of light and examines and judge. The data acquisition module 3 comprises a camera 4 and a microphone 5, the camera 4 adopts a Sony IMX317 sensor, and the data acquisition module is provided with a high-definition USB camera, has no imaging distortion and fixed focal length, and can image within the range of 15-20 cm; the microphone 5 adopts a silicon crystal microphone sensor with stereo. The annular light source 2 is a white LED light source with a color temperature of about 6500k and a frosted cover. The handle 6 is hollow and can be held by hands, and is used for deploying the camera 4 and the wires of the annular light source 2.

Gather cover 1 and install in 6 upper ends of handle through gathering cover base 8, gather cover 1 opening part and be oval shape, height 20 +/-2 cm, wide 14 +/-2 cm, can cover the face part of the forehead to the chin of general adult, gather cover 1 opening edge adduction (as shown in figure 1) moreover, just gather cover 1 and have rubber material edge structure, can guarantee in the use face and gather cover 1 and closely laminate, make inside not receive the influence of external environment light.

Data acquisition module 3 and annular light source 2 have been placed at collection cover base 8 center, and wherein annular light source 2 places around the camera lens of data acquisition module 3, guarantees to gather the irradiant homogeneity of picture. The annular light source 2 can be fixed through the clamping groove part of the collecting cover base 8. The circuit board of data acquisition module 3 is the square, is 4 diameter round holes for 2mm at its four apex, uses the little screw of stainless steel button head will change the circuit board and fix on collection cover base 8.

The handle 6 is connected with the collecting cover base 8, and the handle and the collecting cover base are directly sleeved together or can be fixed through stainless steel round head small screws.

The annular light source 2 and the data acquisition module 3 are powered through a power interface 7 on the handle 6, and send data to an external terminal through a data interface.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A hand-held type facial tongue diagnosis detector comprises an illumination light source, a data acquisition module (3), a handle (6), a power interface (7) and a data interface which are arranged on the handle (6), and is characterized by also comprising an acquisition cover (1);

the collecting cover (1) is arranged at the upper end of the handle (6) through a collecting cover base (8); the collecting cover (1) is in a horn shape with an oval opening;

the illumination light source is arranged on the collecting cover base (8) in the collecting cover (1);

the data acquisition module (3) is arranged in the handle (6), and the data acquisition module (3) comprises a camera (4); the camera (4) is configured to be able to acquire images of the inside of the acquisition hood.

2. The hand-held facial tongue inspection tester according to claim 1, wherein the illumination source is an annular light source (2), and the annular light source is coaxial and co-directional with the collection cover (1).

3. The hand-held facial-tongue inspection tester as claimed in claim 2, wherein the ring-shaped light source (2) is an LED white light source of a frosted cover shell.

4. The hand-held facial tongue inspection tester as claimed in claim 1, wherein the camera (4) employs a sony IMX317 sensor.

5. The hand-held facial-tongue inspection tester as claimed in claim 1, wherein the data acquisition module (3) further comprises a microphone (5).

6. The hand-held facial-lingual diagnosis tester according to claim 5, wherein the microphone (5) is a digital silicon crystal microphone.

7. The hand-held facial tongue inspection tester according to claim 1, wherein the opening of the collecting cover (1) has a height of 20 ± 2cm and a width of 14 ± 2cm, and the collecting cover (1) has a rubber edge structure.