CN115299980A - Oral cavity detection equipment - Google Patents

Abstract

The invention discloses oral cavity detection equipment. The oral cavity detecting apparatus includes: intra-oral detectors and handheld radiation sources; the intraoral probe comprises at least: the device comprises a placement angle acquisition module, an image acquisition module, a first control module and a first wireless module; the handheld ray source includes at least: the handheld angle acquisition module, the second control module, the second wireless module and the display module. The device can realize that: the shooting of tooth in the mouth is detected, and the shooting can be realized clapping immediately, has improved oral cavity detection efficiency greatly. And the operator can visually observe the placing angle and the holding angle through the display module, so that the angle matching is easy to operate and realize, and the accuracy and operability of the detection are improved. Complex wiring harnesses are not needed, the occupied space is small, the equipment structure is greatly simplified, and the complexity and the cost are reduced; the patient also need not to use power to occlude the detector, can be very comfortable wear the mouth detector in one's mouth, very big improvement experience sense.

Description

Oral cavity detection equipment

Technical Field

The invention relates to the technical field of medical instruments, in particular to oral cavity detection equipment.

Background

At present, most oral clinics mostly adopt wired oral cavity detection technology in the aspect of diagnosing the tooth problems. That is, the patient is in the lead room, the mouth contains an intraoral detector with a cable, then exposure is carried out to take pictures, and a doctor analyzes the pictures on a computer outside the lead room.

However, the whole process of the detection mode lasts for several seconds, the doctor and the patient are inconvenient to communicate with each other, the structure of the equipment circuit is complex, and the occupied space is large. And during the shooting, the requirement to the patient is than high, for example, patient's tooth can not be closed, and the interlock dynamics can not be too strong, if too big probably will block the communication of cable. Therefore, the experience of the patient is extremely poor, and the cable contains chemical substances, so that the cable is not good for the patient after being contacted with the oral cavity for a long time.

Disclosure of Invention

The invention provides oral cavity detection equipment, which is used for simplifying the structure of the detection equipment, reducing the complexity, improving the detection accuracy and operation convenience, reducing the requirements on patients and improving the experience.

According to an aspect of the present invention, there is provided an oral detection apparatus including: intra-oral detectors and handheld radiation sources; wherein the intra-oral probe comprises at least: the device comprises a placement angle acquisition module, an image acquisition module, a first control module and a first wireless module; the handheld ray source at least comprises: the handheld angle acquisition module, the second control module, the second wireless module and the display module are arranged in the handheld device;

the placing angle acquisition module is used for acquiring the current placing angle of the intraoral detector and sending the current placing angle to the first control module; the first control module is used for sending the current placing angle of the intraoral detector to the second wireless module through the first wireless module;

the handheld angle acquisition module is used for acquiring the current handheld angle of the handheld ray source and sending the current handheld angle to the second control module;

the second control module is used for acquiring the current placing angle of the intraoral detector through the second wireless module and displaying the current placing angle and the current holding angle through the display module, so that an operator can carry out angle matching on the current placing angle and the current holding angle according to display information of the display module;

the image acquisition module is used for acquiring image information of a target tooth after receiving X rays emitted by the handheld ray source and sending the image information to the first control module; the first control module is also used for sending the image information of the target tooth to the second wireless module through the first wireless module; the second control module is also used for acquiring the image information of the target tooth through the second wireless module, processing the image information of the target tooth and displaying the processed image information through the display module.

Optionally, the placing angle acquiring module and the handheld angle acquiring module are gyroscope sensors.

Optionally, the image acquisition module is a CMOS image sensor.

Optionally, the intraoral detector further comprises an upper shell, a reflective layer, a waterproof layer, a scintillator and a lower shell, wherein the upper shell, the reflective layer, the waterproof layer, the scintillator, the image acquisition module, the first control module and the lower shell are sequentially arranged from top to bottom.

Optionally, the oral cavity detection device further comprises a handheld fixing device, wherein the handheld fixing device at least comprises a ferrule, a support rod and a handheld part; the first surface of the lower shell is provided with a convex structure matched with the ferrule, and the second surface of the lower shell is provided with a concave structure opposite to the convex structure.

Optionally, the ferrule is the same shape as the raised structure; the shape of the ferrule is one of a polygon and a circle.

Optionally, the intraoral probe further comprises a power module and a power management module, the power module being disposed within the recessed structure; the power management module is electrically connected with the power module, the first control module and the first wireless module respectively.

Optionally, the oral cavity detection apparatus further comprises a receiving compartment for receiving the intraoral detector.

Optionally, the containing cabin is provided with a magnetic type charging contact and a display screen.

Optionally, the intraoral detector further comprises a first antenna, and the handheld radiation source further comprises a second antenna; the first antenna is electrically connected with the first wireless module, and the second antenna is electrically connected with the second wireless module.

According to the technical scheme of the embodiment of the invention, the oral cavity detection equipment is provided, and comprises: intra-oral detectors and handheld radiation sources; wherein, intraoral probe includes at least: the device comprises a placement angle acquisition module, an image acquisition module, a first control module and a first wireless module; the handheld radiation source comprises at least: the handheld angle acquisition module, the second control module, the second wireless module and the display module are arranged in the handheld device; the device comprises a placing angle acquisition module, a first control module and a second control module, wherein the placing angle acquisition module is used for acquiring the current placing angle of the detector in the mouth and sending the current placing angle to the first control module; the first control module is used for sending the current placing angle of the intraoral detector to the second wireless module through the first wireless module; the handheld angle acquisition module is used for acquiring the current handheld angle of the handheld ray source and sending the current handheld angle to the second control module; the second control module is used for acquiring the current placing angle of the intraoral detector through the second wireless module and displaying the current placing angle and the current holding angle through the display module so that an operator can carry out angle matching on the current placing angle and the current holding angle according to display information of the display module; the image acquisition module is used for acquiring image information of the target tooth after receiving X rays emitted by the handheld ray source and sending the image information to the first control module; the first control module is also used for sending the image information of the target tooth to the second wireless module through the first wireless module; the second control module is also used for acquiring the image information of the target tooth through the second wireless module, processing the image information of the target tooth and displaying the processed image information through the display module. Therefore, the oral cavity detection device can realize that: the shooting of the teeth in the mouth is detected, and the shooting can be realized to stand upright, thereby greatly improving the oral cavity detection efficiency. And the operator can visually observe the placing angle and the holding angle through the display module, so that the angle matching is easy to operate and realize, and the detection accuracy and operability can be improved. Compared with the prior art, on one hand, the device does not need to use complex wiring harnesses, occupies small space, greatly simplifies the structure of the device, reduces the complexity and reduces the cost; on the other hand, the patient does not need to forcibly bite the detector, the patient can comfortably wear the detector in the mouth, and the experience feeling is greatly improved. In addition, the detector in the mouth passes through wireless communication with handheld ray source and is connected, and communication mode is simple to realize easily, need not to consider pencil interference scheduling problem, and the reliability of ensureing the communication that can be fine, and then promotes the accuracy that detects.

It should be understood that the statements in this section are not intended to identify key or critical features of the embodiments of the present invention, nor are they intended to limit the scope of the invention. Other features of the present invention will become apparent from the following description.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a block diagram of a schematic circuit structure of an oral cavity detecting apparatus provided in an embodiment of the present invention;

FIG. 2 is a schematic view of the angular matching of the intraoral detector with the handheld radiation source provided in an embodiment of the present invention;

FIG. 3 is a schematic illustration of a disassembled structure of an intraoral probe provided in an embodiment of the present invention;

FIG. 4 is a schematic view of a hand-held fixture in accordance with an embodiment of the present invention in a mated configuration with an intraoral probe;

FIG. 5 is a schematic view of the construction of the second face of the lower case provided in the embodiment of the present invention;

FIG. 6 is a schematic structural view of a storage compartment provided in an embodiment of the present invention;

fig. 7 is a schematic circuit connection diagram of an oral cavity detection device provided in the embodiment of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood, 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.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in other sequences than those illustrated or described herein. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Fig. 1 is a schematic structural block diagram of a circuit of a oral cavity detection device provided in an embodiment of the present invention. Referring to fig. 1, the oral cavity probe apparatus includes: an intra-oral detector 100 and a handheld radiation source 200; wherein the intra-oral probe 100 comprises at least: a placement angle acquisition module 101, an image acquisition module 102, a first control module 103 and a first wireless module 104; the handheld radiation source 200 includes at least: a handheld angle acquisition module 201, a second control module 202, a second wireless module 203 and a display module 204; the placing angle acquiring module 101 is configured to acquire a current placing angle of the intraoral detector 100 and send the current placing angle to the first control module 103; the first control module 103 is configured to send the current placement angle of the intraoral probe 100 to the second wireless module 203 through the first wireless module 104; the handheld angle acquiring module 201 is configured to acquire a current handheld angle of the handheld radiation source 200 and send the current handheld angle to the second control module 202; the second control module 202 is configured to obtain a current placement angle of the intraoral probe 100 through the second wireless module 203, and display the current placement angle and the current holding angle through the display module 204, so that an operator can perform angle matching on the current placement angle and the current holding angle according to display information of the display module 204; the image acquisition module 102 is configured to acquire image information of a target tooth after receiving an X-ray emitted by the handheld ray source 200 and send the image information to the first control module 103; the first control module 103 is further configured to send the image information of the target tooth to the second wireless module 203 through the first wireless module 104; the second control module 202 is further configured to obtain image information of the target tooth through the second wireless module 203, process the image information of the target tooth, and display the processed image information through the display module 204.

The first control module 103 and the second control module 202 may be Central Processing Units (CPUs). The first wireless module 104 and the second wireless module 203 may be WIFI modules or the like. The display module 204 may be a display screen.

Wherein, the whole size of the intraoral detector 100 is smaller, the detector is only 24mm-32mm wide and 32mm-43mm long, and the shooting area can cover 1-3 teeth. And its corner is smooth and mellow, and during the detection, the patient can be very comfortable contain it in the mouth and can tightly close the tooth, compares with prior art, and occupation space is little, and the shooting success rate is high, and very big promotion patient's experience feels.

The intraoral detector 100 and the handheld ray source 200 are in communication connection through the first wireless module 104 and the second wireless module 203, and compared with the prior art, the intraoral detector does not need to be provided with a complex wire harness, after the intraoral detector is directly placed in a human oral cavity, a patient can completely close teeth without shouting the wire harness in mouth, and the intraoral detector is simple in structure and easy to operate; and the doctor does not need to operate outside the lead room, and can directly face the patient, thereby reducing the pain of the patient caused by repeated shooting. Meanwhile, the redundant and complicated cable in the diagnosis and treatment room is removed, so that the storage or the use is very convenient and fast, and the communication connection cannot be interfered by the wiring harness problem.

The placement angle acquiring module 101 is electrically connected to the first control module 103, and is configured to detect and acquire a current placement angle of the intra-oral detector 100 in the mouth of a detected person (e.g., a patient), and send the current placement angle to the first control module 103. The first control module 103 is electrically connected with the first wireless module 104, the first wireless module 104 is in wireless communication connection with the second wireless module 203, the second wireless module 203 is electrically connected with the second control module 202, and the first control module 103 sends the current placing angle of the intraoral detector 100 to the second control module 202 through the first wireless module 103 and the second wireless module 203. The handheld angle acquiring module 201 is electrically connected to the second control module 202, and is configured to detect and acquire a current handheld angle of the handheld radiation source 200 in a hand of an operator (e.g., a doctor), and send the current handheld angle to the second control module 202. The second control module 202 is further electrically connected to the display module 204, and is further configured to send the current placement angle of the intraoral detector 100 and the current handheld angle of the handheld radiation source 200 to the display module 204 for displaying, so that an operator visually matches the placement angle and the handheld angle displayed by the display module 204 according to the angle matching requirement. From this, the operator accessible display module 204 visual observation puts angle and handheld angle to let its space gesture and the space gesture phase-match of intraoral detector 100 through the handheld ray source 200 of swing in hand, because the current angular state (gesture) of the two of the visual observation of accessible display module, make angle matching easy to operate and realize, and then be favorable to improving the accuracy maneuverability that detects. The angle matching requirement may be set according to requirements such as an actual shooting angle, and is not specifically limited herein.

Fig. 2 is a schematic view of the angle matching between the intra-oral detector and the handheld radiation source provided in the embodiment of the present invention. Illustratively, the matching state of the current placing angle of the intraoral detector 100 and the current holding angle of the handheld radiation source 200 is shown in fig. 2, where the X-axis of the intraoral detector is parallel to the X-axis of the handheld radiation source 200, the Y-axis of the intraoral detector is parallel to the Y-axis of the handheld radiation source 200, and the Z-axis of the intraoral detector is parallel to the Z-axis of the handheld radiation source 200.

Specifically, after the angle of the intraoral detector 100 is matched with that of the handheld radiation source 200, the operator emits X-rays to the intraoral detector 100 through the handheld radiation source 200. The image acquisition module 102 is electrically connected with the first control module 103, and after receiving the X-rays emitted by the handheld ray source 200, the image acquisition module 102 acquires image information of the target tooth and sends the image information to the first control module 103. The first control module 103 receives the image information of the target tooth and then sends the image information to the second wireless module 203 through the first wireless module 104. The second control module 202 obtains the image information of the target tooth through the second wireless module 203, performs AD conversion, image processing and the like on the image information of the target tooth, and finally displays the processed image information of the target tooth through the display module 204, so that the shooting detection of the intraoral tooth is realized, and the shooting can be realized immediately, thereby greatly improving the oral detection efficiency.

In the technical scheme of the embodiment, the implementation process of the oral cavity detection device is as follows: referring to fig. 1 and 2, in performing an oral examination of a subject (e.g., a patient), the intraoral detector 100 is placed in the mouth of the subject (with the patient's teeth closed and the mouth not forced open) and an operator (e.g., a doctor) holds the radiation source 200 with his/her hand. The placing angle obtaining module 101 in the intraoral detector 100 detects and obtains a current placing angle of the intraoral detector 100 in the mouth of the patient in real time and sends the current placing angle to the first control module 103. The first control module 103 sends the current placing angle of the intraoral probe 100 to the second control module 202 through the first wireless module 103 and the second wireless module 203. Meanwhile, the handheld angle acquiring module 201 detects and acquires the current handheld angle of the handheld radiation source 200 in the hand of an operator (e.g., a doctor) in real time, and sends the current handheld angle to the second control module 202. The second control module 202 sends the current placing angle of the intra-oral detector 100 and the current handheld angle of the handheld radiation source 200 to the display module 204 for displaying, and an operator matches the angles of the handheld radiation source 200 and the intra-oral detector 100 according to the angle matching requirement through the placing angle and the handheld angle displayed by the display module 204. When the angle matching between the two is good and the matched angle is kept, the operator transmits X-rays to the intraoral detector 100 through the handheld radiation source 200, and after receiving the X-rays transmitted by the handheld radiation source 200, the image acquisition module 102 acquires image information of the target tooth and transmits the image information to the first control module 103. The first control module 103 receives the image information of the target tooth and then sends the image information to the second wireless module 203 through the first wireless module 104. The second control module 202 acquires the image information of the target tooth through the second wireless module 203, processes the image information of the target tooth and displays the processed image information of the target tooth through the display module 204, so that the shooting detection of the teeth in the mouth is realized, and the shooting can be realized immediately, thereby greatly improving the oral detection efficiency. The operator can visually observe the placing angle and the holding angle through the display module 204, so that the angle matching is easy to operate and realize, and the detection accuracy and operability can be improved. Compared with the prior art, on one hand, the device does not need to use complex wire harnesses, occupies small space, greatly simplifies the device structure, reduces the complexity and reduces the cost; on the other hand, the patient does not need to forcibly bite the detector, the patient can comfortably wear the detector in the mouth, and the experience feeling is greatly improved. In addition, the detector in the mouth passes through wireless communication with handheld ray source and is connected, and communication mode is simple to realize easily, need not to consider pencil interference scheduling problem, and the reliability of ensureing the communication that can be fine, and then promotes the accuracy that detects.

The technical scheme of this embodiment, through providing an oral cavity detection equipment, this oral cavity detection equipment includes: intraoral detectors and handheld radiation sources; wherein, intraoral detector includes at least: the device comprises a placement angle acquisition module, an image acquisition module, a first control module and a first wireless module; the handheld radiation source comprises at least: the handheld angle acquisition module, the second control module, the second wireless module and the display module are arranged in the handheld device; the device comprises a placing angle acquisition module, a first control module and a second control module, wherein the placing angle acquisition module is used for acquiring the current placing angle of the detector in the mouth and sending the current placing angle to the first control module; the first control module is used for sending the current placing angle of the detector in the mouth to the second wireless module through the first wireless module; the handheld angle acquisition module is used for acquiring the current handheld angle of the handheld ray source and sending the current handheld angle to the second control module; the second control module is used for acquiring the current placing angle of the detector in the mouth through the second wireless module and displaying the current placing angle and the current holding angle through the display module, so that an operator can carry out angle matching on the current placing angle and the current holding angle according to the display information of the display module; the image acquisition module is used for acquiring image information of the target tooth after receiving X rays emitted by the handheld ray source and sending the image information to the first control module; the first control module is also used for sending the image information of the target tooth to the second wireless module through the first wireless module; the second control module is also used for acquiring the image information of the target tooth through the second wireless module, processing the image information of the target tooth and displaying the processed image information through the display module. Therefore, the oral cavity detection device can realize that: the shooting of the teeth in the mouth is detected, and the shooting can be realized to stand upright, thereby greatly improving the oral cavity detection efficiency. And the operator can visually observe the placing angle and the holding angle through the display module, so that the angle matching is easy to operate and realize, and the accuracy and operability of the detection are improved. Compared with the prior art, on one hand, the device does not need to use complex wiring harnesses, occupies small space, greatly simplifies the structure of the device, reduces the complexity and reduces the cost; on the other hand, the patient does not need to forcibly bite the detector, the intraoral detector can be worn comfortably, and the experience is greatly improved. In addition, the detector passes through wireless communication with handheld ray source in the mouth and is connected, and communication mode is simple to be realized easily, need not to consider pencil interference scheduling problem, and the reliability of ensureing the communication that can be fine, and then promotes the accuracy that detects.

On the basis of the above embodiments, as a specific implementation manner, optionally, the placement angle acquiring module 101 and the handheld angle acquiring module 201 are gyroscope sensors.

The gyroscope sensor can be a three-axis gyroscope, a six-axis gyroscope, a nine-axis gyroscope and the like, and can be specifically set according to actual conditions without specific limitation.

Optionally, the image acquisition module is a CMOS image sensor.

The CMOS image sensor comprises a CMOS photoelectric array and a CMOS photosensitive area.

Fig. 3 is a schematic view of a disassembled structure of the intraoral probe provided in the embodiment of the present invention. Optionally, referring to fig. 3, the intraoral detector 100 further includes an upper shell 11, a light reflecting layer 12, a waterproof layer 13, a scintillator 14, and a lower shell 15; the upper shell 11, the reflective layer 12, the waterproof layer 13, the scintillator 14, the image acquisition module 102, the first control module 103 and the lower shell 15 are sequentially arranged from top to bottom.

The reflective layer 12 may be made of metal or metal oxide such as pure aluminum, aluminum oxide, silver, etc., and the thickness thereof may be in the range of 20-100 um. The waterproof layer 13 may be made of chemical deposited parylene or silicon dioxide, and the thickness thereof is between 10-36 um. Scintillator 14 is typically referred to as cesium iodide, which is evaporated directly onto the CMOS photosensitive region, typically to a thickness of 80um to 150um. The water-repellent layer 13 and the scintillator 14 may be cesium iodide containing a water-repellent layer.

Optionally, the intraoral probe 100 further comprises a first antenna 109, the handheld radiation source further comprises a second antenna (not shown); the first antenna 109 is electrically connected to the first wireless module 104, and the second antenna is electrically connected to the second wireless module 203.

The principle of the intraoral probe 200 for photographing the target tooth is as follows: when a beam of X-rays penetrates a target tooth and strikes a CMOS photosensitive region, a scintillator on the CMOS photosensitive region converts invisible X-rays into visible light, then one path of the visible light strikes the CMOS photoelectric array to change an output signal of a drain of a field effect transistor (i.e., complete photographing of the target tooth), finally, the first control module 103 completes acquisition of image data and transmits the image data to the first wireless module 104, the first wireless module 104 transmits the image data to the second wireless module 203 in the handheld radiation source 200 through the first antenna 109, the second antenna of the handheld radiation source 200 receives image information of the target tooth and transmits the image information to the second control module 202, the second control module 202 performs a/D conversion and other actions, post-processing of the image is performed, and finally, the image is displayed on the display module 204 of the handheld radiation source.

Fig. 4 is a schematic diagram of a matching state of the handheld fixing device and the intraoral probe provided in the embodiment of the present invention, and fig. 5 is a schematic diagram of a structure of the second face of the lower case provided in the embodiment of the present invention. Optionally, referring to fig. 3 to 5, the oral cavity detecting device further comprises a handheld fixing device 300, wherein the handheld fixing device 300 at least comprises a ferrule 301, a support rod 302 and a handheld part 303; the first face 151 of the lower shell 15 is provided with a raised formation 105 which cooperates with the collar 301 and the second face 152 of the lower shell 15 is provided with a recessed formation 106 opposite the raised formation 105.

Wherein, the supporting rod 302 is respectively fixedly connected with the ferrule 301 and the handheld part 303. The support rod 302 may be made of resin.

Illustratively, the first face 151 of the lower case 15 may be an outer face and the second face 152 of the lower case 15 may be an inner face.

Before the intraoral detector 100 is placed in a detected person (such as a patient), the ferrule 301 is matched with the protruding structure 105 of the lower shell 15 of the intraoral detector 100, so that the handheld fixing device 300 and the intraoral detector 100 are firmly fixed together, and then the detected person holds the handheld part 303 to send the intraoral detector into the oral cavity for buccal administration. The hand-held fixing device 300 can be used for conveniently fixing the detector in the oral cavity of a detected person (such as a patient), so that the detector in the oral cavity cannot shake, and smooth detection is facilitated.

It should be noted that, the protruding structure matched with the ferrule 301 may also be disposed on the upper case, and may be specifically disposed according to actual situations, which is not specifically limited herein.

Optionally, the ferrule 301 is the same shape as the raised structure 105; the shape of the ferrule 301 is one of a polygon and a circle.

The shape of the ferrule 301 may be a polygonal structure such as a quadrangle, a pentagon, a hexagon, or the like, or may be a circular structure, and may be specifically set according to an actual situation, which is not specifically limited herein.

In addition, referring to fig. 5, a power indicator 21 and a magnetic attraction type charging point 22 are further provided on the lower case 15 of the intraoral probe.

Fig. 6 is a schematic structural view of the storage compartment provided in the embodiment of the present invention. Optionally, referring to fig. 6, the oral cavity probe apparatus further comprises a receiving compartment 400 for receiving an intraoral probe.

The size of the storage compartment 400 is equivalent to the size of the intraoral probe 100, and the storage compartment is small and convenient to store and carry.

Optionally, the stowage compartment 400 is provided with a magnetically-attractable charging contact 401 and a display screen 402.

Wherein, the containing cabin 400 is provided with an embedded magnetic type charging contact 401, which is convenient for charging the detector 100 in the mouth. When charging, the magnetic type charging point 22 of the intraoral probe 100 is in contact with the magnetic type charging contact 401 of the containing cabin 400, so that charging connection can be realized.

Wherein, the containing compartment 400 is provided with a display screen 402 for displaying the electric quantity information and the like of the containing compartment 400 and/or the intraoral detector 100.

Fig. 7 is a schematic circuit connection diagram of an oral cavity detection device provided in the embodiment of the present invention. Referring to fig. 2-7, the intraoral probe further includes a power module 107 and a power management module 108, the power module 108 disposed within the recessed structure 106; the power management module 108 is electrically connected to the power module 107, the first control module 103, and the first wireless module 104, respectively.

The power module 107 may be a battery pack. With power module 107 setting in the sunk structure 106 of inferior valve, can save space, be favorable to small-size design, and then be favorable to promoting the comfort level that the patient detected.

The power management module 108 may be a power management chip, and is configured to convert the power output by the power module 107 into a power supply voltage required by the first control module 103 and the first wireless module 104.

In addition, referring to fig. 6, the intraoral probe 100 further includes a driving circuit 23 electrically connected to the CMOS optoelectronic array 1021, the gyroscope 1011, the first control module 103, and the power management module 108, respectively. The power management module 108 is further configured to convert the power voltage output by the power module 107 into a power supply voltage required by the driving circuit 23.

It should be understood that various forms of the flows shown above, reordering, adding or deleting steps, may be used. For example, the steps described in the present invention may be executed in parallel, sequentially, or in different orders, and are not limited herein as long as the desired results of the technical solution of the present invention can be achieved.

The above-described embodiments should not be construed as limiting the scope of the invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. An oral cavity detection apparatus, comprising: intraoral detectors and handheld radiation sources; wherein the intra-oral probe comprises at least: the device comprises a placement angle acquisition module, an image acquisition module, a first control module and a first wireless module; the handheld radiation source at least comprises: the handheld angle acquisition module, the second control module, the second wireless module and the display module are arranged in the handheld device;

the placing angle acquisition module is used for acquiring the current placing angle of the intraoral detector and sending the current placing angle to the first control module; the first control module is used for sending the current placing angle of the detector in the mouth to the second wireless module through the first wireless module;

the handheld angle acquisition module is used for acquiring the current handheld angle of the handheld ray source and sending the current handheld angle to the second control module;

the second control module is used for acquiring the current placing angle of the intraoral detector through the second wireless module, and displaying the current placing angle and the current holding angle through the display module, so that an operator can carry out angle matching on the current placing angle and the current holding angle according to display information of the display module;

the image acquisition module is used for acquiring image information of a target tooth after receiving X rays emitted by the handheld ray source and sending the image information to the first control module; the first control module is also used for sending the image information of the target tooth to the second wireless module through the first wireless module; the second control module is further used for acquiring the image information of the target tooth through the second wireless module, processing the image information of the target tooth and displaying the processed image information through the display module.

2. The oral detection device of claim 1, wherein the pose angle acquisition module and the hand-held angle acquisition module are gyroscope sensors.

3. The oral cavity detection device of claim 1, wherein the image acquisition module is a CMOS image sensor.

4. The oral cavity detection apparatus of claim 1, wherein the intraoral detector further comprises an upper shell, a light reflecting layer, a waterproof layer, a scintillator, and a lower shell, the upper shell, the light reflecting layer, the waterproof layer, the scintillator, the image acquisition module, the first control module, and the lower shell being arranged in this order from top to bottom.

5. The oral cavity detecting apparatus of claim 4, further comprising a handheld fixture including at least a collar, a support rod, and a handheld portion; the first surface of the lower shell is provided with a convex structure matched with the ferrule, and the second surface of the lower shell is provided with a concave structure opposite to the convex structure.

6. The oral cavity detection apparatus of claim 5, wherein the collar is the same shape as the raised structure; the shape of the ferrule is one of a polygon and a circle.

7. The oral cavity detection device of claim 5, wherein the intraoral detector further comprises a power module and a power management module, the power module disposed within the recessed structure; the power management module is electrically connected with the power module, the first control module and the first wireless module respectively.

8. The oral cavity detection apparatus of claim 1, further comprising a receiving compartment for receiving the intraoral probe.

9. The oral cavity detection device of claim 8, wherein the receiving compartment is provided with magnetically-attractable charging contacts and a display screen.

10. The oral cavity detection device of claim 1, wherein the intraoral detector further comprises a first antenna, the handheld radiation source further comprises a second antenna; the first antenna is electrically connected with the first wireless module, and the second antenna is electrically connected with the second wireless module.

Images