Disposable oral ultrasonic anti-choking radiography bag

Abstract

The utility model relates to a disposable oral ultrasonic anti-choking radiography bag which is prepared in the early stage of an operation by remotely controlling sound wave working time and oral care time and comprises an anti-choking radiography bag bottom, an anti-choking radiography bag body part, an anti-choking radiography bag liquid supplementing opening and an anti-choking radiography bag top. The bottom of the anti-choking radiography bag is attached to the rear wall of the oral cavity, the body of the anti-choking radiography bag is attached between upper and lower jaws in the middle of the oral cavity, and the top of the anti-choking radiography bag is attached to the rear of upper and lower A liquid supplementing opening of the choking-preventing radiography bag is arranged on the side face of the choking-preventing radiography bag, and meanwhile the top of the choking-preventing radiography bag is provided with a solid colloidal closed bag and a cavity liquid radiography bag. According to the disposable oral cavity ultrasonic anti-choking radiography bag, a patient feels comfortable and convenient in the examination process, the anti-choking radiography bag is placed into the oral cavity to fill the whole oral cavity to be attached to the upper jaw and the lower jaw before oral cavity acoustic examination, and the acoustic effect and radiography are combined to enhance the image resolution and contrast ratio of teeth and gingiva in the oral cavity.

Description

Technical Field

[0001] The utility model relates to the technical field of medical consumables, in particular to a disposable oral ultrasound anti-choking contrast bag. Background Art

[0002] In the early stage of oral treatment, imaging examinations of the teeth and gums are performed. During the process of wide-band and high-frequency lip and gum deep tissue detection using acoustic principles on the tissues around the teeth and gums, patients generally experience coughing and choking, which brings unnecessary trouble and mental pain to the patients seeking medical treatment. At the same time, it is necessary to improve the comfort and precision of the detection. Therefore, there is an urgent need for an auxiliary consumable and usage method that can screen for tooth fractures, gingival inflammation, tooth development, and tooth roots caused by trauma, as well as preparations to reduce risks in the early stage of surgery, which is beneficial for doctors to make accurate judgments before surgery. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a disposable oral ultrasound anti-choking contrast bag, which is prepared for the pre-operative period by remotely controlling the sound wave working time and the oral care time, and includes an anti-choking contrast bag bottom, an anti-choking contrast bag body, an anti-choking contrast bag rehydration port, and an anti-choking contrast bag top. According to the ergonomic structure, during use, the bottom of the anti-choking contrast bag fits the back wall of the oral cavity, while the body of the anti-choking contrast bag fits between the upper and lower jaws in the middle of the oral cavity, and the top of the anti-choking contrast bag fits the back of the upper and lower teeth; the anti-choking contrast bag rehydration port is provided with a side surface on the anti-choking contrast bag, and the top of the anti-choking contrast bag is provided with a solid gel-like closed bag and a cavity liquid contrast bag.

[0004] In one embodiment of the utility model, the cavity liquid contrast bag is connected to the refilling port of the anti-choking contrast bag, and during the process of adding contrast agent, the cavity liquid contrast bag squeezes the anti-choking contrast bag to adapt to the target oral cavity, and the surface and periphery of the bag are more in contact with the oral mucosa and the back of the teeth, which is conducive to the detection of the acoustic echo signal.

[0005] In one embodiment of the utility model, the anti-choking radiography bag is also provided with a disposable front lip mask and a front lip mask fixing belt during use, wherein front lip mask fixing belts are provided on both sides of the disposable front lip mask, and the front lip mask fixing belts are fixed behind the ears on both sides through belt-shaped fixing.

[0006] In one embodiment of the utility model, a pre-lip mask bottom layer is provided at one end of the disposable pre-lip mask, wherein a pre-lip mask bottom layer penetrating membrane is provided at the joint between the pre-lip mask bottom layer and the wireless ultrasonic probe used for oral examination, and a pre-lip mask bottom layer sterile adhesive strip is provided under the pre-lip mask bottom layer, and a protective film is also provided on the contact surface between the pre-lip mask bottom layer sterile adhesive strip and the medium, and the protective film needs to be removed before operating the probe during scanning.

[0007] At the same time, the application also provides an oral acoustic examination method, which includes a front end of the probe, a mobile end, an imaging end, and a service desk warning end.

[0008] The front end of the probe includes a large "C" concave probe shell, three or more elastic ultrasonic arrays, a four-zone segment array control bracket, an extension bracket, an ultrasonic array independent circuit, a safety array wireless signal module, a power management module, a wireless signal docking control module, an array zone one module, an array zone two module, an array zone three module, an array zone four module, and a reset module.

[0009] The thruster control system module at its mobile end is connected to the movable probe, the protrusion at the tail of the probe is connected to the groove at the bottom of the thruster control system module, the four-zone segment array control bracket is fixed on both sides of the disposable lip front cover and connected to the extension frame, and the bottom of the thruster control system module is fixed in the center of the extension frame.

[0010] The imaging end of the terminal is connected to the display through an independent two-way docking control system. The image is transmitted to the docking ultrasound area divided by the display through the large "C" sound wave transmitter in front of the lip. The corresponding display area can be superimposed according to the number of patients. Multiple ultrasound display areas can be displayed on one display screen to solve the space problem of the oral department.

[0011] At the service desk warning end, the service desk of the dental department can provide voice warnings for the start and end of scanning through the independent corresponding number of the patient and the ultrasound area docking number of the imaging end.

[0012] Its accessory features are: the wireless ultrasonic propulsion scanning diagnostic instrument-oral radiography module includes four aspects, a disposable front lip mask, a fixing belt, a propeller control system module, a large "C" ultrasonic transmitter in front of the lip, self-contained sterile glue, a contrast agent infusion port, an anti-choking radiography bag, and a display.

[0013] The large "C" concave probe housing refers to the sound-detecting lens and the extension section, which are designed in a large "C" shape. As a preferred solution, the probe housing mounting structure is located on both sides of the sound lens and the two sides of the probe extension section to install a four-zone segment array control bracket and an extension frame, and the large "C" shape arc angle is 95°-180°. The inspection position is the upper and lower jaws below the nose tip, as well as the extension sections on both sides to the earlobes, temples and the end of the mandibular extension. The teeth and root tissues are examined. It is clinically suitable for the examination of gingival abscesses, missing teeth, tooth trauma, dental surgery rehabilitation review, dental orthodontic review, deep tooth structure lesions and surrounding tissues.

[0014] The three or more elastic ultrasonic arrays are, as a preferred solution, the crystals inside the probe are divided into four zones, which are arranged in sequence and spaced apart, namely, array zone one module, array zone two module, array zone three module, and array zone four module. The array wireless operation button and signal docking control module and the independent two-way docking control system include a remote docking control system and a scanning end transmission warning platform docking to adjust between zones one to four.

[0015] The four-zone segment array control bracket and extension bracket are, as a preferred solution, the length of the control bracket is consistent with the length interval of each zone module, the control bracket and the zone module are parallel, the control brackets are connected to each other and can be adjusted up and down and the angle force can be adjusted through the corresponding extension bracket.

[0016] The ultrasonic array independent circuit, as a preferred solution, is divided into four-zone modules, and the elements in the ultrasonic array separated and connected in each zone module have their own independent circuit structure. In ultrasonic imaging, an ultrasonic array is usually used to send and receive ultrasonic signals. Each ultrasonic array element is equivalent to an independent transmitter / receiver, which can independently send and receive ultrasonic waves and convert the received signals into electrical signals for processing. This independent circuit structure means that the four-zone module has its own electronic circuit in each ultrasonic array element in the special lip-shaped dental imaging scan, which can be independently activated, adjusted and controlled. This structure enables the ultrasonic imaging system to more flexibly control the transmission and reception process of ultrasonic waves between modules in different zones under the large "C" shape of the lip, thereby realizing more diverse imaging modes and signal processing methods.

[0017] In addition, the independent circuit structure also helps to improve the resolution, contrast and sensitivity of the ultrasound imaging system, because each ultrasound array element can perform signal processing independently, thereby maximizing the signal acquisition and processing capabilities of the detected object.

[0018] The safety array wireless signal module is a preferred solution. The safety ultrasonic array wireless signal module is an independent two-way docking control system including a remote docking control system and a scanning end transmission warning platform docking. From the docking security solution design, a module for security protection measures is added on the basis of ultrasonic array wireless signal transmission. This module adopts a series of security measures during the data transmission process to ensure the confidentiality, integrity and reliability of the transmitted data. The safety ultrasonic array wireless signal module may use an encryption algorithm to encrypt the transmitted data to prevent unauthorized personnel from obtaining sensitive information. At the same time, the module may use a data integrity verification algorithm to ensure that the data has not been tampered with or damaged during the transmission process.

[0019] In addition, the secure ultrasound array wireless signal module has authentication and access control functions, and only authorized devices or users can connect and transmit data. This can effectively prevent the risk of illegal access and data leakage, as well as data conflicts caused by platform docking. By introducing security measures, the secure ultrasound array wireless signal module can provide higher data protection and privacy confidentiality, and is suitable for medical oral clinic application scenarios and emergency facial trauma application scenarios with high data security requirements. In short, the secure ultrasound array wireless signal module protects the transmission security of ultrasound signals through encryption, integrity verification and access control, providing users with safe and reliable wireless ultrasound imaging and monitoring solutions.

[0020] The power management module, as a preferred solution, adds a battery inside the extended end of the probe; the battery structure and power depend on multiple factors according to the power required for the four-zone module to transmit and receive. The large "C" wireless ultrasound probe needs to be designed according to the specific location depth inspection range and clinical application, according to clinical technical requirements and the design of the shell structure, and according to the internal structure and space of the shell to design a suitable battery type and parameters. Clinically, the special requirements of the lip position on the face require the design of the probe type, operating frequency, operating mode and required imaging depth. Different power batteries are designed for different applications and devices to meet the power requirements of the probe for transmission and reception, as well as the performance and stability of the probe, battery capacity and voltage and other parameters, optimize the circuit design and power management of the probe, and improve the battery life and efficiency.

[0021] The signal docking control module, as a preferred solution, is composed of three components: one is the probe end; the second is the remote control end; and the third is the early warning platform. An independent two-way docking control system is designed inside the large "C" wireless ultrasound probe, which is controlled and adjusted by the remote docking control system. The scanning of the large "C" wireless ultrasound probe is completed and transmitted to the early warning platform for docking and early warning prompts.

[0022] The array zone one module, array zone two module, array zone three module, and array zone four module are arranged in four zone modules from left to right under the probe acoustic lens. The preferred arrangement scheme is that the longitudinal scanning mode of the probe is consistent with the longitudinal scanning of the anatomical structure of the lips and teeth, and the longitudinal scanning is orderly from the deep part of the maxillary gums to the maxillary teeth to the deep tissue of the gums of the mandibular teeth. The probe is moved longitudinally in an orderly and intelligent manner horizontally according to the different angles of the four zones. The probe cooperates with the disposable front lip cover bottom layer to fit the front lip with its own sterile glue, and can be moved left and right repeatedly in the front lip fitting state, which is clinically helpful to improve the clarity and field of view of the anatomical structure images of the four zones of the oral cavity.

[0023] The reset module, as a preferred solution, means that in the large "C" wireless ultrasound probe terminal, the probe angles of the array zone 1 module, array zone 2 module, array zone 3 module, and array zone 4 module are restored to the large "C" shape through the wireless signal docking control module. Clinically, it has the effect of one-key optimization and adapts to the lip structure of different people.

[0024] The method of using the oral examination requires the cooperation of the wireless signal docking control module, the independent two-way docking control system, the display, and the service desk warning terminal. The principle is that while docking, the movement of the probe also needs to use the terminal wireless signal docking through the propeller control system module at the tail of the probe to perform wireless acoustic wave propulsion scanning. Through the combination of the oral imaging module, the image effect of the oral teeth and gums can be clearly observed; the use of disposable pre-lip masks and self-contained sterile glue is helpful for use in cases with many patients, so that one person can use it sterilely and safely to prevent cross infection. In order to account for the different oral volumes, an anti-choking contrast bag is added to the oral cavity, and contrast agents are added to the contrast bag to enhance the two-dimensional image. The large "C" acoustic wave transmitter in front of the lip scans and transmits the image to the display. It helps to improve the transparency and resolution of the image clinically, helps the clinician's intuitive diagnosis, and plays a role in the real-time observation of the oral cavity before and after treatment and the rehabilitation effect.

[0025] The disposable front lip mask comprises: a front lip mask surface layer, a front lip mask bottom layer, a front lip mask fixing belt, a front lip mask track*N, a thruster fixing slideway, thrusters on both sides of the front lip, a thruster control system module, and a front lip mask bottom layer sterile glue.

[0026] The thruster control system module includes a motor, a transmission device, a sensor, an independent two-way docking control system, and a fixed diverticulum hole; the fixed diverticulum hole is located at the central position of the bottom layer of the thruster control system module and is connected and fixed to the fixing buckle at the tail of the large "C" sonic wave transmitter in front of the lip.

[0027] The front end of the large "C" sound wave transmitter in front of the lip is a longitudinal wide-band large "C"-shaped sound head, and the scanning method adopts the large "C" concave curve sound head front end from the bottom of the nose tip to the lower end of the mandible longitudinally.

[0028] The independent two-way docking control system includes a remote docking control system and a scanning end transmission warning platform docking. Based on the wireless signal transmission of the ultrasound array, a module of security protection measures is added to the docking security solution design. This module adopts a series of security measures during the data transmission process to ensure the confidentiality, integrity and reliability of the transmitted data.

[0029] The secure ultrasound array wireless signal module can use an encryption algorithm to encrypt the transmitted data to prevent unauthorized personnel from obtaining sensitive information. At the same time, the module can use a data integrity check algorithm to ensure that the data has not been tampered with or damaged during transmission.

[0030] In addition, the secure ultrasound array wireless signal module has authentication and access control functions, and only authorized devices or users can connect and transmit data. This can effectively prevent the risk of illegal access and data leakage, as well as data conflicts caused by platform docking. By introducing security measures, the secure ultrasound array wireless signal module can provide higher data protection and privacy confidentiality, and is suitable for medical oral clinic application scenarios and emergency facial trauma application scenarios with high data security requirements. In short, the secure ultrasound array wireless signal module protects the transmission security of ultrasound signals through encryption, integrity verification and access control, providing users with safe and reliable wireless ultrasound imaging and monitoring solutions.

[0031] The remote docking control system is to connect with the hospital cloud service terminal through a set network terminal to complete the remote image diagnosis of upper and lower level hospitals, which is beneficial for the upper level hospital to directly operate the oral lip scanning of the large "C" wireless ultrasound probe.

[0032] The self-contained sterile adhesive is used when the probe cooperates with the bottom layer of the disposable front lip cover to adhere to the front lip. The self-contained sterile adhesive can be moved left and right repeatedly in the front lip adhesion state, which is clinically helpful to improve the clarity and field of view of the anatomical structure images of the four areas of the oral cavity.

[0033] The probe array is arranged in segments: the array zone 1 module corresponds to the maxilla above the teeth, the array zone 2 module corresponds to the upper teeth, the array zone 3 module corresponds to the lower teeth, and the array zone 4 module corresponds to the mandible.

[0034] The probe scanning mode is divided into four-zone selectivity and reset synchronous scanning. The four-zone selectivity means that the special lip shape needs to be output to the array wireless signal module through the probe signal docking control module and execute the array module that needs to be scanned in the four zones of the array. Due to the lateral shapes of the human lip teeth such as the shapes of “>” and “C”, the lip shapes are inconsistent, and the scanning method needs to be completed in stages and with the cooperation of the elastic ultrasonic array to complete the image scanning of the oral teeth. The reset synchronous scanning means that the four zones of the array are restored to the large “C” shape with one click, which is suitable for the detection of conventional facial lip shapes.

[0035] The segment spacing of the four zones of the probe array and the large "C" shape material of the probe housing maintain a curve fit and a controllable fit with the medium in front of the lip.

[0036] The fitting angle between the two sides of the probe housing and the four-zone stage array is controlled by a control bracket. The control bracket is attached to the two sides of the probe housing and the probe extension section and the two sides of the software to perform angle adjustment through a signal docking control module.

[0037] The transmission docking processing principle of the disposable oral ultrasound anti-choking contrast bag and its use method is in the control system of receiving and processing the ultrasound signal by docking the software and hardware. The probe is composed of two parts, hardware and software, and its purpose is to realize the wireless docking, image acquisition, transmission processing and remote analysis of the ultrasound signal.

[0038] In terms of hardware, the control systems corresponding to the ultrasonic signals of the array zone 1 module, array zone 2 module, array zone 3 module, and array zone 4 module in stages usually include corresponding ultrasonic sensors (probe array modules), corresponding signal conditioning circuits, corresponding module adjustments, corresponding extension frame accessory adjustments and other components.

[0039] In terms of software, the independent two-way docking control system for ultrasonic signal docking includes one screen with multiple display areas, a remote docking control system, and a docking with a scanning end transmission warning platform. The corresponding multi-numbered signal processing algorithm is used to perform independent number filtering, denoising, enhancement, and feature extraction on the collected ultrasonic signals to extract the positive case information of interest. The one-screen multi-display area user interface provides a way to interact with the system, which can display ultrasonic images or data, and provide functions such as setting control parameters and analyzing results. Real-time monitoring, imaging, and diagnosis of ultrasonic signals are realized, providing users with gingival and tooth scanning information in the oral department, and assisting in decision-making and judgment.

[0040] In short, the ultrasonic signal is connected through one screen with multiple display areas, a remote docking control system, and a scanning end transmission warning platform. The ultrasonic signal is connected to an independent two-way docking control system. It is a system that integrates ultrasonic signal acquisition, processing, analysis and remote diagnosis. Through the collaborative work of hardware and software, it realizes the intelligent one-to-many operation mode of dental imaging examination. One doctor connects to the clinical image acquisition of multiple patients and the effective scanning diagnosis and application of ultrasonic signals.

[0041] The above-mentioned technical scheme of the utility model has the following advantages compared with the prior art: the disposable oral ultrasound anti-choking contrast bag described in the utility model is placed in the oral cavity to fill the entire oral cavity and fit the upper and lower jaws before the oral acoustic examination, and the resolution and contrast of the image of teeth and gums in the oral cavity are enhanced by combining the acoustic effect with the contrast. In the early stage of oral surgical treatment, a preliminary examination of the oral facial teeth and gums is designed for patients, which avoids risks for patients in the early diagnosis, reduces the waiting time of patients in the outpatient clinic, and reduces the treatment risks of oral operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] In order to make the content of the utility model more clearly understood, the utility model is further described in detail below based on specific embodiments of the utility model in combination with the accompanying drawings.

[0043] Figure 1 It is a side schematic diagram of the anti-choking contrast bag and the contrast medium infusion port of the utility model;

[0044] Figure 2 It is a front schematic diagram of the anti-choking contrast bag and the contrast medium infusion port of the utility model;

[0045] Figure 3 It is a schematic diagram of the large "C" wireless ultrasonic probe of the pre-lip scanning array of the utility model;

[0046] Figure 4 It is a schematic diagram of the operation of the bottom penetration film of the front lip mask, the bottom sterile adhesive strip of the front lip mask, and the protective film of the utility model;

[0047] Figure 5 It is an intuitive schematic diagram of the control system module of the large "C" wireless ultrasonic probe thruster of the pre-lip scanning array of the utility model;

[0048] Figure 6 It is a schematic diagram of the wireless signal docking control module of the large "C" wireless ultrasound probe of the pre-lip scanning array of the utility model;

[0049] Figure 7 It is a schematic diagram of wireless signal docking of the large "C" wireless ultrasonic probe described in the utility model.

[0050] As shown in the figure, 1-anti-choking contrast bag, 2-contrast agent rehydration port, 3-disposable front lip mask, 4-front lip mask fixing belt, 5-large "C" wireless ultrasound probe, 6-large "C" concave probe shell, 7-front lip mask bottom layer, 8-front lip mask bottom layer penetration membrane, 9-front lip mask bottom layer sterile adhesive strip, 10-protective film, 11-front lip mask track *N, 12-thruster control system module, 13-bottom groove, 14-thruster fixing slide, 15-boosters on both sides of the front lip, 16-extension frame, 17-wireless signal docking control module, 18-front lip large "C" sound wave transmitter, 19 terminal independent two-way docking control system, 20-array zone 1 module, 21-array zone 2 module, 22-array zone 3 module, 23-array zone 4 module, 24-self-contained sterile glue, 25-service desk warning terminal, 26-solid gel-like sealing bag, 27, cavity liquid contrast bag DETAILED DESCRIPTION

[0051] The present embodiment provides a disposable oral ultrasound anti-choking contrast bag; and a matching method of use for oral examination, wherein the anti-choking contrast bag includes an anti-choking contrast bag bottom, an anti-choking contrast bag body, an anti-choking contrast bag refill port, and an anti-choking contrast bag top. Use a large "C" wireless ultrasound probe for imaging examination. The probe shape is in the shape of a large "C" with an arc angle of 95°-180°. The internal array of four-zone modules is adjusted according to the lip shape to scan from top to bottom and from left to right, and the image data is transmitted in a repeated parallel scanning manner. The wireless signal adjusts the probe angle of the four-zone module of the probe control module in a large "C" shape, collects tooth and gum data and transmits it to the display, and transmits it to the service desk warning terminal via wireless transmission after the examination. Effectively correspond to different patients and carry out preoperative preparations in an orderly manner.

[0052] The specific method of using the oral examination includes the following steps:

[0053] Step 1: Put the anti-choking contrast bag in. First, put the anti-choking contrast bag in the oral cavity, and add liquid at the contrast agent refilling port 2 according to the volume of the oral cavity, so that the oral cavity fits and the anti-choking contrast bag is completely fitted to the back end of the oral cavity. The utility model disposable oral ultrasound anti-choking contrast bag and its use method include an anti-choking contrast bag bottom, an anti-choking contrast bag body, an anti-choking contrast bag refilling port, and an anti-choking contrast bag top. According to the structure of the oral cavity, the bottom of the anti-choking contrast bag is fitted to the back wall of the oral cavity, the body is fitted between the upper and lower jaws in the middle of the oral cavity, and the top is fitted to the back of the upper and lower teeth. When the bag is not well filled, contrast agent is added through the anti-choking contrast bag refilling port to complete the acoustic examination of the lips and oral teeth. The anti-choking contrast bag adopts 26-solid gel-like closed bags and 27-cavity liquid contrast bags in front of the upper and lower teeth. The bag material adopts ultra-thin transparent penetrating bags, which does not affect the penetration of ultrasound.

[0054] Step 2: Wear the lip scanning equipment. For the lip accessories, first fix the lip mask fixing strap of the disposable lip mask behind the ear and behind the ear, insert the upper and lower sides of the large "C" wireless ultrasound probe into the large "C" concave probe shell, and the place where the lip mask bottom layer and the wireless ultrasound probe are attached is the lip mask bottom layer penetration membrane, and below it is the lip mask bottom layer sterile adhesive strip, and the contact surface between the adhesive strip and the medium is the protective film. Remove the protective film when scanning.

[0055] Step 3: The probe moves and connects to the lip front cover track 11 *N, the probe tail protrusion and the bottom groove of the thruster control system module 12 are connected to the thruster fixed slide 14, and move left and right through the thruster control system module and the boosters on both sides of the lip front 15. The four-zone segment array control bracket is fixed on both sides of the disposable lip front cover surface and connected to the extension frame 16. The bottom of the thruster control system module is fixed in the center of the extension frame.

[0056] Step 4: Signal docking and mobile scanning. The terminal wireless signal docking executes the 5 "C" wireless ultrasound probe movement. The movement of the probe also requires the 12 thruster control system module at the end of the probe to use the terminal wireless signal docking for wireless sound wave propulsion scanning. Through the combination of the oral radiography module, the image effect of the oral teeth and gums can be clearly observed;

[0057] Step 5: The doctor operates the wireless signal docking control module of the probe 17. The large "C" sound wave transmitter in front of the lip 18 inside the probe is docked with the terminal independent two-way docking control system 19 through signal transmission. The probe parallel scans the array zone 1 module 20, the array zone 2 module 21, the array zone 3 module 22, and the array zone 4 module 23. They are divided into four zone modules from left to right under the probe acoustic lens. The preferred arrangement scheme is that the longitudinal scanning mode of the probe is consistent with the longitudinal scanning of the anatomical structure of the lips and teeth, and the longitudinal scanning is orderly from the deep part of the maxillary gums to the maxillary teeth to the deep tissue of the gums of the mandibular teeth. The probe is moved longitudinally in an orderly and intelligent manner according to the different angles of the four zones. The probe cooperates with the disposable 7 lip front cover bottom layer to fit the front lip 24 with its own sterile glue, so that it can be moved left and right repeatedly in the front lip fitting state, which is clinically helpful to improve the clarity and field of view of the anatomical structure image of the four zones of the oral cavity.

[0058] Step 6: Image signal transmission and display. The large "C" sound wave transmitter in front of the lip inside the probe transmits the signal to the independent corresponding image area in the large-screen display. The early warning platform will send an early warning prompt when the scan is completed. The doctor can read the image information through the early warning prompt.

[0059] Step 7: After the scan is completed, the early warning platform will issue an early warning prompt. The probe uses wireless docking and transmission, and is connected to the imaging terminal through the terminal docking wireless control system. The examination data is transmitted to the service desk early warning terminal. The service desk early warning terminal monitors the patients in the imaging area in real time, from the beginning to the end of the scan data and prompts an early warning, effectively understanding the progress of the patient's examination.

[0060] Step 8: Security, the image signal is transmitted to the corresponding display area and the corresponding warning number is prompted. From the docking security solution design, based on the ultrasonic array wireless signal transmission, a module of security protection measures is added. This module adopts a series of security measures during the data transmission process to ensure the confidentiality, integrity and reliability of the transmitted data.

[0061] The anti-choking radiographic bag described in this embodiment performs an imaging examination of the oral teeth and gums in the early stage of oral treatment, and uses the acoustic principle to detect the tissues around the teeth and gums and the deep tissues of the lips and gums with a wide band and high frequency. Its advantages are conducive to the screening of tooth fractures, gingival inflammation, tooth development, and tooth root loss caused by trauma. It reduces the preparation for risk avoidance in the early stage of surgery, which is conducive to the doctor's accurate judgment before surgery.

[0062] 1. Oral imaging examination: To solve the problem of traditional oral ultrasound imaging examination, the disposable oral ultrasound anti-choking contrast bag and its use method can solve the problems of teeth and gums in oral tissues and deep tissues.

[0063] 2. Mobile oral imaging examination: This solves the problem of traditional oral ultrasound without fixed translation and phased angle adjustment functions. It provides a disposable oral ultrasound anti-choking contrast bag and its use method. The probe angle of the four-zone module of the probe control module is adjusted in a large "C" shape through wireless signals, and the clinical zoning stage is adapted to the lip structure of different people.

[0064] 3. Oral wireless imaging terminal examination: This solves the problem that traditional imaging equipment is large and cannot gather multiple patients in the same imaging area for examination. The disposable oral ultrasound anti-choking contrast bag and its use method can save the problem of single-equipment single-person examination. The probe adopts wireless docking and transmission. It is wirelessly docked to the imaging terminal and transmits the examination data to the service desk early warning terminal. The service desk early warning terminal monitors the patients in the imaging area in real time, from the beginning to the end of the scanning data and prompts early warning, effectively understanding the progress of the patient's examination.

[0065] 4. Contrast sound wave enhancement function: It solves the problem of traditional oral examination without anti-choking contrast bag and contrast sound wave enhancement function. The utility model disposable oral ultrasound anti-choking contrast bag and its use method cooperate with oral acoustic principles and acoustic enhancement effect. According to the special research and development method of cavity volume and acoustic technology detection data, an anti-choking contrast bag is added in the oral cavity, and contrast agent is added in the contrast bag to achieve the effect of two-dimensional image enhancement. The large "C" sound wave transmitter in front of the lip scans and transmits the image to the display. It helps to improve the transparency and resolution of the image clinically, helps the clinician's intuitive diagnosis, and plays a role in real-time observation of the oral cavity before and after treatment and the rehabilitation effect.

[0066] Through the front end, mobile end, imaging end and service desk warning end of the above-mentioned probe, the in-depth examination of the patient's condition in the early stage can effectively reduce the risk of misjudgment in the early stage of surgery, and solve the problem that large equipment cannot share multiple patients for simultaneous examination. The disposable oral ultrasound anti-choking contrast bag and its use method can also solve the problem of the severity of the patient's condition in the early stage - make preliminary preparations for the diagnosis and treatment of imaging, relieve the anxiety of patients who are too busy to handle multiple doctors, and enable patients to wait quietly and receive treatment quietly; doctors patiently serve patients and reduce surgical risks.

[0067] Obviously, the above embodiments are merely examples for the purpose of clear explanation and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from these are still within the scope of protection of the invention of the utility model.

Claims

1. A disposable oral ultrasound anti-choking contrast bag, which is used for pre-operative preparation by remotely controlling the sound wave working time and oral care time, characterized in that: The anti-choking contrast bag comprises a bottom, a body, a refill port and a top. According to the ergonomic structure, during use, the bottom of the anti-choking contrast bag fits the back wall of the oral cavity, while the body fits between the upper and lower jaws in the middle of the oral cavity, and the top of the anti-choking contrast bag fits the back of the upper and lower teeth; the refill port is provided on the side of the anti-choking contrast bag, while the top of the anti-choking contrast bag is provided with a solid gel-like closed bag and a cavity liquid contrast bag.

2. The anti-choking radiographic bag according to claim 1, characterized in that: The cavity liquid contrast bag is connected to the fluid infusion port of the anti-choking contrast bag, and during the process of adding contrast agent through the fluid infusion port of the anti-choking contrast bag, the cavity liquid contrast bag is squeezed through the upper and lower jaws to squeeze the anti-choking contrast bag, so that the surface and periphery of the bag are more in line with the oral mucosa and the back of the teeth, which is conducive to the detection of the sound wave echo signal.

3. The anti-choking radiographic bag according to claim 1, characterized in that: The anti-choking radiography bag is also equipped with a disposable front lip mask and a front lip mask fixing belt during use, wherein both sides of the disposable front lip mask are provided with front lip mask fixing belts, and the front lip mask fixing belts are fixedly connected to the back of the ears on both sides through belt-shaped fixing.

4. The anti-choking radiographic bag according to claim 3, characterized in that: A lip cover bottom layer is provided at one end of the disposable lip cover, wherein a lip cover bottom layer penetration film is provided at the joint between the lip cover bottom layer and the wireless ultrasonic probe used for oral examination, and a lip cover bottom layer sterile adhesive strip is provided below the lip cover bottom layer, and a protective film is also provided on the contact surface between the lip cover bottom layer sterile adhesive strip and the medium.

Images