Oral CT (computed tomography) medical vehicle

Abstract

The utility model relates to the technical field of medical equipment, and particularly discloses an oral cavity CT medical vehicle which comprises a vehicle head and a compartment. The vehicle head is mounted in front of the compartment; a first compartment and a second compartment are arranged in the compartment, the first compartment and the second compartment are arranged side by side, and the first compartment is communicated with the second compartment through a movable door; the first compartment is close to the rear part of the carriage, and the second compartment is close to the front part of the carriage; an outlet is formed in the rear of the compartment; a center console is arranged in the first compartment, a vertical oral cavity CT instrument is arranged in the second compartment, and the vertical oral cavity CT instrument is controlled by the center console. According to the medical compartment, examination equipment and an operation area are integrated into a whole, so that the turnover time of a patient among different examination places is shortened, oral CT examination can be quickly completed, the patient can obtain a diagnosis result more quickly, follow-up treatment can be carried out in time, and illness state delay is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field, concretely is a kind of oral CT medical car. BACKGROUND

[0002] In the field of oral medical treatment, oral CT examination plays a vital role in accurately diagnosing oral diseases (such as tooth deformity, pulpitis, jaw lesion, etc.). At present, the conventional oral CT examination equipment is usually fixedly installed in the oral hospital or professional dental clinic. However, in some special cases, such as the inconvenience of patients in remote areas to seek medical treatment, large-scale oral health screening activities, emergency medical rescue on the scene of emergencies, etc., patients are difficult to quickly reach medical institutions with oral CT equipment for examination. Therefore, it is of great practical significance to develop an oral CT medical car with complete oral CT detection function and convenient to move. SUMMARY

[0003] In order to overcome the problems existing in the prior art, the utility model aims to provide an oral CT medical car.

[0004] The utility model solves the technical problems thereof by adopting the technical scheme of an oral CT medical car, which comprises: a vehicle head and a vehicle compartment; the vehicle head is installed at the front of the vehicle compartment; a first compartment and a second compartment are arranged in the vehicle compartment, the first compartment and the second compartment are arranged side by side, and the first compartment and the second compartment are communicated through a movable door; the first compartment is close to the rear of the vehicle compartment, and the second compartment is close to the front of the vehicle compartment; an exit is arranged at the rear of the vehicle compartment; a center console is arranged in the first compartment, a vertical oral CT instrument is arranged in the second compartment, and the vertical oral CT instrument is controlled through the center console.

[0005] The main working principle is that the oral CT medical car comprises a vehicle head and a vehicle compartment, the vehicle head is installed at the front of the vehicle compartment, provides power and control support for vehicle driving, and facilitates the flexible movement of the medical car to different places to carry out oral CT examination services. The internal space of the vehicle compartment is reasonably divided into a first compartment and a second compartment, which are arranged side by side and communicated through a movable door. This layout design makes the internal space of the medical car maintain relatively independent functional zones, and realizes the convenient circulation of personnel and goods when needed. Among them, the first compartment is close to the rear of the vehicle compartment, the second compartment is close to the front of the vehicle compartment, and an exit is arranged at the rear of the vehicle compartment, which provides a reasonable route for medical personnel operation and patient access.

[0006] The first compartment is equipped with a central control console, which is the control core of the entire oral CT medical vehicle. The central control console is equipped with various control devices, display equipment, and data processing systems. Medical personnel can send various instructions to the vertical oral CT instrument by operating the buttons, knobs, touch screens, and other input devices on the central control console. At the same time, the display equipment of the central control console can present the working state information of the vertical oral CT instrument in real time, so that medical personnel can grasp the equipment operation at any time. In addition, the data processing system of the central control console can perform preliminary processing and analysis on the received scanning data from the vertical oral CT instrument, such as data format conversion, preliminary image reconstruction, etc., and transmit the processed data to subsequent storage equipment or display terminals for medical personnel to make further diagnosis.

[0007] The second compartment is installed with a vertical oral CT instrument, which is the key equipment for oral CT examination. When the medical personnel send a start instruction through the central control console, the vertical oral CT instrument starts to work. The X-ray source generates X-rays, which pass through a specific collimator to form a ray beam with a certain shape and size, and then irradiate the oral cavity of the patient. The vertical oral CT instrument transmits the collected projection data to the central control console in real time, and the central control console generates CT images of the patient's oral cavity after processing and analyzing the data. These images can clearly show the three-dimensional structure inside the oral cavity, providing an important basis for medical personnel to accurately diagnose oral diseases.

[0008] In actual use, the patient enters the first compartment from the exit at the rear of the vehicle cabin, and the medical personnel guide the patient to prepare for the examination. Then, the patient enters the second compartment and positions in front of the vertical oral CT instrument. The medical personnel return to the first compartment, start the vertical oral CT instrument through the central control console, and adjust the scanning parameters according to the specific situation of the patient. The vertical oral CT instrument scans the patient's oral cavity according to the set parameters, and transmits the data to the central control console after the scanning is completed. The central control console processes the data and generates CT images, and the medical personnel diagnoses and analyzes the images to obtain the diagnosis result. After the entire examination process is completed, the patient leaves from the exit at the rear of the vehicle cabin, and the medical vehicle can move to the next service location to continue work.

[0009] Through this structural layout and device cooperation mode, the oral CT medical vehicle realizes convenient and efficient oral CT examination service, and can go deep into primary medical institutions, communities, remote areas, etc., to provide timely and accurate oral disease diagnosis support for more patients.

[0010] As a preferred, the vertical oral CT instrument includes a base, a vertical rod, a sliding rod, and a tester.

[0011] The base is installed on the bottom plate of the second compartment, and the bottom of the upright is connected to the base. The sliding rod is parallel to the base, and one end of the sliding rod is slidably connected to the upright, while the other end of the sliding rod is connected to the testing instrument.

[0012] Preferably, the testing instrument includes a rotary motor, a U-shaped frame, a detector, and an X-ray combined head; the main body of the rotary motor is connected to the slide rod, the driving end of the rotary motor faces the base, and the driving end of the rotary motor is connected to the middle of the U-shaped frame, the two ends of the U-shaped frame face the base, and the detector and the X-ray combined head are respectively disposed at the two ends of the U-shaped frame, and the detector and the X-ray combined head are disposed opposite to each other.

[0013] Preferably, the base is U-shaped, with both ends extending toward the testing instrument, and the length of one end of the base is shorter than the length of the other end, so that personnel can enter from the shorter end of the base.

[0014] Preferably, a workbench is provided on the side of the first compartment closest to the second compartment, and an observation window is provided on the wall of the first compartment closest to the workbench.

[0015] Preferably, the worktable is equipped with an operation panel, which is connected to the vertical dental CT scanner.

[0016] Preferably, a folding chair is provided on one side of the workbench, and a fixed slot is provided on one side of the first compartment. When the folding chair is in the folded state, it can be placed in the fixed slot.

[0017] Preferably, both the first and second compartments are equipped with air conditioning.

[0018] Preferably, the outlet is provided with a ladder, which is detachably connected to the edge of the outlet.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] This invention integrates the examination equipment and operating area into a single medical vehicle, reducing patient travel time between different examination locations. It enables rapid completion of oral CT scans, allowing patients to obtain diagnostic results more quickly and begin subsequent treatment promptly, avoiding delays in diagnosis. This mobile oral CT medical vehicle is highly mobile, reaching into communities, remote villages, nursing homes, and other grassroots areas. Patients no longer need to travel long distances to large hospitals; they can complete their oral CT scans near their homes or nearby locations. This provides significant convenience, especially for the elderly and disabled, saving them time, energy, and transportation costs. The vehicle's layout is rational, with the first and second compartments connected by a movable door, forming a relatively independent yet continuous space. When patients receive the vertical oral CT scan in the second compartment, the environment is relatively quiet and private, reducing external interference, helping to alleviate anxiety, and improving comfort and cooperation during the examination.

[0021] In conclusion, mobile dental CT scanners can be flexibly deployed according to actual needs, providing services between different regions and medical institutions. This avoids equipment idleness and waste, improves the utilization rate of dental CT examination equipment, and fully leverages the benefits of medical resources. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the interior of the dental CT medical vehicle;

[0024] Figure 2 This is a schematic diagram of the entire dental CT medical vehicle;

[0025] Figure 3 This is a top view of the dental CT mobile medical vehicle;

[0026] Figure 4 This is a schematic diagram of a vertical dental CT scanner.

[0027] Figure 5 This is a schematic diagram of the center console.

[0028] 1. Locomotive; 2. Carriage; 20. First compartment; 21. Second compartment; 22. Exit; 23. Movable door; 24. Folding chair; 25. Fixed mounting bracket; 3. Vertical dental CT scanner; 30. Base; 31. Upright pole; 32. Sliding rod; 33. Testing instrument; 330. Rotary motor; 331. U-shaped frame; 332. Detector; 333. X-ray combination head; 4. Central control panel; 40. Workbench; 41. Control panel; 5. Air conditioner; 6. Ladder. Detailed Implementation

[0029] To better understand the above-mentioned objectives, features, and advantages of this utility model, it will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. Many specific details are set forth in the following description to provide a thorough understanding of this utility model; the described embodiments are merely some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0031] Example 1

[0032] This embodiment discloses a dental CT medical vehicle, such as Figures 1-5 The vehicle comprises a front section 1 and a cargo compartment 2, facilitating flexible movement of the medical vehicle to different locations to provide oral CT examination services. The interior space of the cargo compartment 2 is rationally divided into a first compartment 20 and a second compartment 21, arranged side-by-side and connected by a movable door 23. This layout design allows the interior space of the medical vehicle to maintain relatively independent functional zones while enabling convenient flow of personnel and goods when needed. Specifically, the first compartment 20 is located near the rear of the cargo compartment 2, and the second compartment 21 is located near the front of the cargo compartment 2. An exit 22 is located at the rear of the cargo compartment 2, providing a reasonable flow of movement for medical personnel and patients.

[0033] The first compartment 20 houses the central control unit 4, which serves as the control core of the entire dental CT mobile medical vehicle. The central control unit 4 is equipped with various control devices, display equipment, and a data processing system. Medical personnel can send various commands to the vertical dental CT scanner 3 by operating the buttons, knobs, touchscreen, and other input devices on the central control unit 4. Simultaneously, the display equipment on the central control unit 4 displays the real-time operating status information of the vertical dental CT scanner 3, allowing medical personnel to monitor the equipment's operation at any time. Furthermore, the data processing system on the central control unit 4 performs preliminary processing and analysis on the received scan data from the vertical dental CT scanner 3, such as data format conversion and preliminary image reconstruction, and transmits the processed data to subsequent storage devices or display terminals for further diagnostic purposes by medical personnel.

[0034] The second compartment 21 houses a vertical dental CT scanner 3, a crucial piece of equipment for dental CT examinations. Once medical personnel issue a start command via the central control panel 4, the vertical dental CT scanner 3 begins operation. The X-ray source generates X-rays, which are collimated by a specific collimator to form a beam of a defined shape and size, which then irradiates the patient's oral cavity. The vertical dental CT scanner 3 transmits the acquired projection data to the central control panel 4 in real time. The central control panel 4 processes and analyzes the data to generate CT images of the patient's oral cavity. These images clearly display the three-dimensional structure inside the oral cavity, providing vital information for accurate diagnosis of oral diseases.

[0035] In actual use, the patient enters the first compartment 20 through exit 22 at the rear of compartment 2, where medical personnel guide the patient through pre-examination preparations. The patient then enters the second compartment 21 and positions themselves in front of the vertical dental CT scanner 3. Medical personnel return to the first compartment 20, activate the vertical dental CT scanner 3 via the central control panel 4, and adjust the scanning parameters according to the patient's specific condition. The vertical dental CT scanner 3 scans the patient's oral cavity according to the set parameters, and transmits the data to the central control panel 4 upon completion. The central control panel 4 processes the data and generates CT images, which medical personnel analyze to arrive at a diagnostic result. After the entire examination process is completed, the patient exits through exit 22 at the rear of compartment 2, and the medical vehicle can then be moved to the next service location to continue its work.

[0036] Through this structural layout and collaborative operation of equipment, the mobile dental CT medical vehicle provides convenient and efficient dental CT examination services. Equipped with 5G internet, the vehicle utilizes cloud storage and AI cloud computing power to analyze data, enabling patients to obtain intelligent diagnostic results within minutes. This allows the vehicle to reach grassroots medical institutions, communities, and remote areas, providing more patients with timely and accurate oral disease diagnostic support.

[0037] In some optional embodiments, the vertical dental CT scanner comprises a base 30, a support rod 31, a slide rod 32, and a testing device 33. The base 30, made of metal, is mounted on the bottom plate of the second compartment 21 to ensure equipment stability. The bottom of the support rod 31 is firmly connected to the base 30, providing vertical support for the slide rod 32 and the testing device 33. The slide rod 32 is parallel to the base 30, with one end connected to the support rod 31 via a sliding guide rail, allowing it to slide up and down on the support rod 31; the other end is connected to the testing device 33. The sliding of the slide rod 32 is driven by a motor, such as a stepper motor. The motor receives commands from the central control panel 4 to precisely control the movement distance and position of the slide rod 32 to accommodate the examination needs of patients of different heights. For example, for taller patients, the motor drives the slide rod 32 upwards, enabling the testing device 33 to accurately cover the patient's oral cavity area; for shorter patients, the height of the slide rod 32 is lowered.

[0038] In some optional embodiments, the testing instrument 33 includes a rotary motor 330, a U-shaped frame 331, a detector 332, and an X-ray combined head 333. The main body of the rotary motor 330 is fixed to the slide bar 32, with its drive end facing the base 30 and connected to the middle of the U-shaped frame 331. Both ends of the U-shaped frame 331 extend towards the base 30, and the detector 332 and the X-ray combined head 333 are respectively disposed at both ends of the frame and are positioned opposite each other. When scanning begins, the central control panel 4 sends a command to the rotary motor 330, which starts and drives the U-shaped frame 331 to rotate 5 degrees around the patient's oral cavity. The X-ray combined head 333 includes an X-ray tube and a high-voltage generator. The high-voltage generator provides a high-voltage electric field to the X-ray tube, causing electrons inside the X-ray tube to accelerate and strike the anode target under the action of high voltage, generating X-rays. The X-rays pass through the patient's oral tissues, and different tissues absorb X-rays to different degrees, resulting in differences in the intensity of the X-rays after transmission. Detector 332 receives X-ray signals passing through the oral cavity in real time and converts them into electrical signals. These electrical signals are then transmitted to the central control console 4 for further processing.

[0039] In some alternative embodiments, the base 30 is U-shaped, with both ends extending toward the tester 33, and one end being shorter than the other. This design facilitates access from the shorter end, and is especially convenient for patients to stand on the base 30 for oral examinations.

[0040] In some alternative embodiments, the central control unit 4 includes a workbench 40, which is installed on the side of the first compartment 20 near the second compartment 21. An observation window is provided on the wall of the first compartment 20 near the workbench 40, allowing medical staff in the first compartment 20 to clearly observe the patient's examination in the second compartment 21 through the observation window, and to observe for any adverse reactions from the patient so as to take timely measures.

[0041] In some optional embodiments, the operation panel 41 is mounted on the worktable 40 and connected to the vertical dental CT scanner via a data cable or wireless communication module. Medical personnel can input various operating commands through the control panel, such as setting scanning parameters (slice thickness, scanning range, exposure dose, etc.), selecting scanning modes (routine scan, fast scan, etc.), and starting or stopping the scan. Physical buttons are used for quick operation of some frequently used functions, such as an emergency stop button. In case of an emergency, medical personnel can quickly press this button to immediately stop the operation of the vertical dental CT scanner and ensure patient safety. The operation panel 41 converts the commands input by medical personnel into electrical signals, which are transmitted to the control system of the vertical dental CT scanner via the communication line. The control system then controls the various components of the equipment to complete the corresponding actions according to the commands.

[0042] In some optional embodiments, a folding chair 24 is provided on one side of the workbench 40, featuring a foldable structure for easy storage. A fixed slot 25 and operating panel 41 are provided on one side of the first compartment 20. When the folding chair 24 is folded, it can be placed in the fixed slot 25 and operating panel 41 without occupying extra space. This design provides seating for medical staff during rest or operation while ensuring the rational use of space in the first compartment 20. During the examination, medical staff can unfold the folding chair 24 as needed to sit down and operate the equipment. After the examination, the folding chair 24 can be folded and stored, keeping the first compartment 20 neat and orderly.

[0043] In some optional embodiments, both the first compartment 20 and the second compartment 21 are equipped with air conditioners 5 to keep the temperature inside the compartments stable within a suitable range, providing a comfortable environment for patients and medical staff.

[0044] In some optional embodiments, a ladder 6 is provided at the exit 22, and the ladder 6 is detachably connected to the edge of the exit 22. The ladder 6 is typically made of aluminum alloy, which is lightweight and durable. When a patient enters or leaves the vehicle 2, the ladder 6 is installed at the edge of the exit 22, allowing the patient to safely ascend or descend. The connection between the ladder 6 and the edge of the exit 22 can be a snap-fit ​​or bolt-fixed method to ensure that the ladder 6 is securely installed and will not wobble. When the medical vehicle is in motion, the ladder 6 is removed and placed in a designated location inside the vehicle 2 to prevent the ladder 6 from swaying and affecting driving safety.

[0045] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Therefore, any modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. An oral CT medical vehicle, characterized by, The utility model relates to a kind of oral CT medical vehicles, including: Vehicle head, carriage; The vehicle head is installed in the front of the carriage; First compartment and second compartment are provided in the carriage, the first compartment is provided with the second compartment side by side, and the first compartment and the second compartment are communicated by movable door;The first compartment is close to the rear of the carriage, and the second compartment is close to the front of the carriage;Exit is provided at the rear of the carriage; A center console is provided in the first compartment, and a vertical oral CT instrument is provided in the second compartment, and the vertical oral CT instrument is controlled by the center console.

2. The oral CT medical vehicle of claim 1, wherein: The vertical oral CT instrument includes a base, a vertical rod, a slide rod, and a tester. The base is installed on the bottom plate of the second compartment, and the bottom of the vertical rod is connected to the base.

3. The dental CT ambulance according to claim 2, characterized in that ； The slide rod is parallel to the base, and one end of the slide rod is slidingly connected to the vertical rod. The tester includes a rotary motor, a U-shaped frame, a detector, and an X-ray combination machine head.

4. The oral CT medical vehicle of claim 2, wherein:

5. The dental CT vehicle of claim 1, The base is in the shape of a concave, and the two ends of the base extend towards the tester. One end of the base is shorter than the other end, making it easier for personnel to enter from the shorter end.

6. The dental CT vehicle of claim 5, The center console includes a workbench, and the workbench is installed on one side of the first compartment close to the second compartment. The side wall of the first compartment close to the workbench is provided with an observation window. The center console further includes an operation panel, and the operation panel is installed on the workbench and connected to the vertical oral CT instrument.

7. The oral CT medical vehicle of claim 5, wherein:

8. The dental CT medical van of claim 1, wherein ； One side of the workbench is provided with a folding chair, and one side of the first compartment is provided with a fixed clamping position.

9. The dental CT medical van of claim 1, wherein ； The first compartment and the second compartment are both provided with air conditioners. The exit is provided with a ladder, and the ladder is detachably connected to the edge of the exit.

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