Magnetic control capsule gastroscopy vehicle with adjustable permanent magnet

Abstract

The application discloses a permanent magnet magnetic adjustable magnetic control capsule gastroscopy examination vehicle. The permanent magnet magnetic adjustable magnetic control capsule gastroscopy examination vehicle comprises an examination vehicle body, the examination vehicle body comprises a carriage, the inside of the carriage is divided into a front cavity and a rear cavity which are arranged in front and back through a partition door, the front cavity is a medical staff control area for medical staff activities, and the rear cavity is a patient disinfection and detection area for patient activities; the partition door is a sliding glass partition door; a front door for entering the front cavity is arranged at the front end of the carriage, a rear door for entering the rear cavity is arranged at the rear end of the carriage, and a general rear door for sealing the rear end of the rear cavity is further arranged at the rear side of the carriage; a check bed is detachably arranged in the rear cavity, and a magnetic body movement mechanism is arranged beside the check bed; a console is arranged in the front cavity, and the console is connected with the magnetic body movement mechanism in control mode. The vehicle is convenient for flexible and mobile gastrointestinal disease screening, realizes contactless examination, expands the working range and the beneficiary population, and can provide medical aid in special environments such as infectious diseases and wars.

Description

[0001] This case belongs to the divisional application of the application number 202010301599.8, the application date is April 16, 2020, and the invention name is "magnetic capsule gastroscopy vehicle and control method thereof". TECHNICAL FIELD

[0002] The present application relates to the technical field of gastroscopy, in particular to a magnetic capsule gastroscopy vehicle. BACKGROUND

[0003] Traditional gastroscopy is a common method for diagnosing esophageal, gastric and duodenal diseases at present, but it can produce obvious discomfort due to its invasiveness, and there are serious complications such as infection, bleeding and perforation. Painless gastroscopy also has the risk of anesthetic accidents, and is not suitable for patients with poor heart and lung function and severe cirrhosis.

[0004] In 2013, the magnetic capsule gastroscopy developed independently in China emerged as the times required. It can accurately control and position, realize high visualization of gastric mucosa, and has the same diagnostic accuracy as traditional gastroscopy. After checking the stomach, it can further check the small intestine, and has the advantages of painless and non-invasive, no need for anesthesia and disinfection, simplicity and comfort, and lower risk. It has been widely used in clinical practice as a new diagnostic tool for gastrointestinal diseases.

[0005] However, the magnetic capsule gastroscopy is currently generally carried out in the outpatient department of superior hospitals, and the working space is relatively fixed, which is not flexible and mobile, and is not conducive to participating in the triage of emergency gastric diseases, nor is it conducive to carrying out large-scale gastric disease screening.

[0006] At present, there are examination vehicles carrying traditional gastroscopy devices (such as CN201820071741 discloses a movable modular endoscopic detection system, and CN201621053214 discloses a mobile endoscopic decontamination vehicle), which have the functions of decontamination, drying and negative pressure suction, etc. However, they have the disadvantages of large size and complex structure. At the same time, the existing traditional gastroscopy operation cannot realize non-contact examination, which leads to a high risk of medical staff infection during the epidemic of infectious diseases. SUMMARY

[0007] In view of the problems existing in the prior art, the present application provides a permanent magnet magnetic adjustable magnetic capsule gastroscopy vehicle to solve the technical problems of fixed working space of magnetic capsule gastroscopy and non-contact examination of the above detection vehicle.

[0008] The technical scheme of the present application is: a permanent magnet magnetic adjustable magnetic capsule gastroscopy vehicle, comprising a vehicle body, the vehicle body comprising a vehicle compartment, characterized in that the inside of the vehicle compartment is divided into a front cavity and a rear cavity arranged in front and back by a partition door, the front cavity is a medical staff control area for medical staff activities, and the rear cavity is a patient disinfection and detection area for patient activities.

[0009] The isolation door is a push-pull type glass isolation door;

[0010] The front end of the carriage is provided with a front door for entering the front cavity, the rear end of the carriage is provided with a rear door for entering the rear cavity, and the rear side of the carriage is also provided with a total rear door for sealing the rear end of the rear cavity;

[0011] The top of the front cavity and the rear cavity is provided with an ultraviolet sterilization lamp;

[0012] The rear cavity is detachably provided with an examination bed, a magnetic body movement mechanism for magnetically driving the movement of the magnetic control capsule is installed beside the examination bed, and the examination bed is located in the rear cavity adjacent to the side of the isolation door;

[0013] The front cavity is provided with a control console for controlling the movement of the magnetic body movement mechanism, the control console is located in the front cavity adjacent to the side of the isolation door, the control console includes a computer host and a display screen, the computer host is connected to control the magnetic body movement mechanism, and the computer host is also connected to control the display screen;

[0014] It also includes a camera monitoring system installed on the top of the rear cavity, and the camera monitoring system is connected to control the computer host;

[0015] It also includes a voice communication system for the personnel in the front cavity and the rear cavity, the voice communication system includes a first loudspeaker and a first microphone installed in the front cavity, and the voice communication system also includes a first loudspeaker and a second microphone installed in the rear cavity;

[0016] The computer host is connected to control the voice communication system.

[0017] The magnetic control capsule gastroscope is disposable and does not need to be repeatedly sterilized, and does not need anesthesia, negative pressure suction and other functional equipment, and has the advantages of small space occupation and high utilization rate. The magnetic control capsule gastroscope is combined with the examination vehicle in the present application, which is convenient for flexible and mobile large-scale stomach disease screening, and expands the working range and the beneficiary population.

[0018] By optimizing the structure layout of the carriage, contactless magnetic control capsule gastroscope examination can be realized in the examination vehicle, which can effectively protect medical staff in special periods such as infectious disease epidemic. At the same time, medical aid can be provided in special periods such as war.

[0019] Through the design of the total rear door, the magnetic body movement mechanism and the like can be placed into the rear cavity, and the carrying space is increased relative to the rear door.

[0020] Through the ultraviolet sterilization lamp, the front cavity and the rear cavity are sterilized by ultraviolet rays for 1-2 hours every day under normal circumstances. During the high-risk period of infectious diseases, the sliding glass isolation door is closed to completely physically isolate the medical staff control area from the patient disinfection and detection area. Medical staff can guide patients through the voice transmission system to achieve contactless magnetic capsule endoscopy, protecting the safety of patients and medical staff. In addition, the sterilization time of ultraviolet rays and air purifiers should be extended.

[0021] Further preferably, the camera monitoring system comprises a panoramic camera;

[0022] The control console comprises a computer host and at least two display screens, the computer host is connected with all the display screens, and the computer host controls the connection of the panoramic camera.

[0023] It is convenient for medical workers to observe patients from all directions.

[0024] Further preferably, the magnetic body movement mechanism comprises a magnetic body and a three-dimensional movement mechanism for driving the magnetic body to move forward and backward, left and right, and up and down;

[0025] The three-dimensional movement mechanism comprises a first linear slide table mechanism for driving the magnetic body to move forward and backward, a second linear slide table mechanism for driving the magnetic body to move left and right, and an electric control telescopic rod for driving the magnetic body to move up and down;

[0026] The base of the first linear slide table mechanism is installed on the top of the rear cavity;

[0027] The base of the second linear slide table mechanism is installed on the sliding platform of the first linear slide table mechanism;

[0028] The top of the electric control telescopic rod is installed on the sliding platform of the second linear slide table mechanism, and the bottom of the electric control telescopic rod is installed with the magnetic body.

[0029] It is convenient to realize the three-dimensional movement of the magnetic body. The magnetic body movement mechanism is installed on the top of the rear cavity, which saves the occupied space and is suitable for controlling the magnetic body of patients in a prone position and standing position. It solves the limitations of the existing magnetic control movement structure, such as large overall volume and magnetic field force control relying only on distance change with the capsule.

[0030] Alternatively, the magnetic body movement mechanism comprises a magnetic body and a three-dimensional movement mechanism for driving the magnetic body to move forward and backward, left and right, and up and down;

[0031] The three-dimensional movement mechanism comprises a first linear slide table mechanism for driving the magnetic body to move forward and backward, a second linear slide table mechanism for driving the magnetic body to move left and right, and an electric control telescopic rod for driving the magnetic body to move up and down;

[0032] The base of the first linear slide mechanism is mounted on the frame of the examination bed;

[0033] The examination bed comprises a glass plate, and the magnetic body is located below the glass plate;

[0034] The base of the second linear slide mechanism is mounted on the sliding platform of the first linear slide mechanism;

[0035] The top of the electrically-controlled telescopic rod is mounted on the sliding platform of the second linear slide mechanism, and the bottom of the electrically-controlled telescopic rod is provided with the magnetic body.

[0036] The magnetic body movement mechanism is mounted on the examination bed, thereby saving the occupied space.

[0037] The magnetic body comprises a permanent magnet and a variable magnetic body with variable magnetism;

[0038] The variable magnetic body comprises a circular ring-shaped magnet and a Teflon-made annular sheath, the annular sheath is mounted on a mounting plate, the mounting plate is in transmission connection with the rotating shaft of a rotary motor, and the body of the rotary motor is in transmission connection with the bottom of the electrically-controlled telescopic rod;

[0039] The magnet is located inside the annular sheath, and four magnetic poles are arranged in a ring shape in the magnet, and an electromagnetic coil is sleeved on each magnetic pole;

[0040] The permanent magnet is mounted in the interior of the circular ring-shaped magnet, and the permanent magnet is mounted on the telescopic end of a telescopic mechanism, and the telescopic mechanism is mounted on the mounting plate.

[0041] The permanent magnet and the variable magnetic field are combined for use. After the electromagnetic coil is electrified, a magnetic field is generated in the annular structure of the magnet. Since the capsule endoscope is provided with a magnet, the magnet is subjected to the magnetic force of the magnetic field, thereby driving the movement of the capsule endoscope.

[0042] The existing magnetic control movement structure has the limitations of large overall volume and magnetic field force control relying on the change of the distance from the capsule.

[0043] Further preferably, a socket for axially inserting the magnetic pole is formed in the magnet, and an annular groove in communication with the socket is also formed in the magnet. The annular groove is in circumferential sliding connection with the magnetic pole. The circumferential position of the magnetic pole can be adjusted, thereby meeting different magnetic requirements.

[0044] Further preferably, the permanent magnet comprises at least two axially arranged sub-permanent magnets, and a magnetic shielding mechanism is arranged between the adjacent sub-permanent magnets and at the front end of the permanent magnet;

[0045] The magnetic shielding mechanism comprises a circular shielding plate composed of four fan-shaped shielding plates, and a driven gear is arranged on the outer side of the four fan-shaped shielding plates;

[0046] The magnetic shielding mechanism further comprises a rotating ring for driving the driven gear to rotate, and the inner wall of the rotating ring is provided with a toothed protrusion engaged with the driven gear;

[0047] The magnetic shielding mechanism further comprises a driving mechanism for driving the rotating ring to rotate, and the driving mechanism is in transmission connection with the rotating ring;

[0048] A plastic sleeve is arranged on the mounting plate, and an arc-shaped notch for the fan-shaped shielding plate to turn out is formed on the plastic sleeve, and the rotating ring is rotatably arranged on the plastic sleeve, and each driven gear is hingedly connected to the plastic sleeve through a rotating shaft.

[0049] The rotating ring is rotated to switch the shielding and non-shielding of the circular shielding plate on the sub-permanent magnet, so as to adjust the magnetic force. The telescopic mechanism is telescoped to expose the sub-permanent magnet outside the plastic sleeve, so as to exceed the magnet.

[0050] The driving mechanism comprises a driving gear for driving the rotating ring to rotate; a notch is further formed on the plastic sleeve for the driving gear to pass through, and the driving gear is engaged with the rotating ring through the notch.

[0051] Alternatively, the magnetic body comprises a permanent magnet, and the permanent magnet comprises at least two axially arranged sub-permanent magnets, and a magnetic shielding mechanism is arranged between adjacent sub-permanent magnets and at the front end of the permanent magnet;

[0052] The magnetic shielding mechanism comprises a circular shielding plate composed of four fan-shaped shielding plates, and a driven gear is arranged on the outer side of the four fan-shaped shielding plates;

[0053] The magnetic shielding mechanism further comprises a rotating ring for driving the driven gear to rotate, and the inner wall of the rotating ring is provided with a toothed protrusion engaged with the driven gear;

[0054] The magnetic shielding mechanism further comprises a driving mechanism for driving the rotating ring to rotate, and the driving mechanism is in transmission connection with the rotating ring;

[0055] A plastic sleeve is arranged on the mounting plate, and an arc-shaped notch for the fan-shaped shielding plate to turn out is formed on the plastic sleeve, and the rotating ring is rotatably arranged on the plastic sleeve, and each driven gear is hingedly connected to the plastic sleeve through a rotating shaft.

[0056] The rotation of the rotating ring facilitates the switching between the shielding and non-shielding of the sub-permanent magnet by the circular shielding plate, and further realizes the adjustment of the magnetic force.

[0057] The driving mechanism comprises a driving gear for driving the rotating ring to rotate; the plastic sleeve is further provided with an opening for the driving gear to pass through, and the driving gear passes through the opening and engages with the rotating ring.

[0058] Further preferably, the push-pull glass isolation door is an electric glass isolation door.

[0059] The electric glass isolation door comprises a frame, one end of the frame is fixed with a fixed glass door, and the other end of the frame is provided with a passage for walking.

[0060] The electric glass isolation door further comprises a movable glass door for blocking the passage.

[0061] The upper and lower ends of the frame are both provided with rollers for guiding the left and right sliding of the movable glass door.

[0062] The movable glass door is centrally provided with a straight rack with a left-right direction as the guide direction.

[0063] The frame is provided with a driving mechanism for driving the movable glass door.

[0064] The driving mechanism comprises a driving motor and a driving gear mounted on the rotating shaft of the driving motor, and the driving gear engages with the straight rack in the center of the movable glass door.

[0065] The front cavity is provided with a control switch for controlling the driving mechanism.

[0066] The electric control of the glass isolation door is facilitated.

[0067] Further preferably, the control console is electrically connected to the magnetic body movement mechanism through a cable, the vehicle compartment is provided with a through hole for the cable to pass through, and the through hole and the cable are connected through a sealing ring.

[0068] The sealing property between the front cavity and the rear cavity is facilitated.

[0069] Further preferably, the front door is located on the right side of the front end of the front cavity, and the rear door is located on the left side or the right side of the rear end of the rear cavity.

[0070] The distance between the front door and the rear door is controlled, and the probability of cross infection is reduced.

[0071] Further preferably, a side wall of the rear cavity is detachably provided with a hanging cabinet. The hanging cabinet is convenient for placing articles.

[0072] Further preferably, the hanging cabinet comprises a support frame detachably provided on the side wall of the rear cavity, and the support frame comprises at least two vertically arranged sliding grooves.

[0073] The hanging cabinet further comprises at least two vertical plates slidably connected with the sliding grooves, and adjacent vertical plates are connected by at least one longitudinally arranged cotton cloth.

[0074] The vertical plates are detachably connected with the sliding grooves by a locking mechanism.

[0075] A bottom of a right vertical plate of the two adjacent vertical plates is hingedly provided with a support plate, and a bottom of a left vertical plate of the two adjacent vertical plates is hingedly provided with a limiting strip for supporting the support plate.

[0076] The support plate is provided with a clamping groove for rotating and clamping the limiting strip.

[0077] When the support plate is horizontally placed, the clamping groove is located at the bottom of the support plate, the limiting strip is clamped with the clamping groove, and the limiting strip abuts against the bottom surface of the support plate.

[0078] The bottommost support plate is convenient for supporting, and the upper cotton cloth is convenient for supporting. Different weights of articles can be placed. In addition, the structure of the hanging cabinet is optimized to save space. The switching between storage and expansion is convenient.

[0079] Further preferably, the front cavity is detachably connected with a conference workbench.

[0080] An inner wall of the front cavity adjacent to the conference workbench is provided with a liquid crystal display screen.

[0081] The space for telephone conference is convenient to provide.

[0082] Further preferably, the front cavity and the rear cavity are both provided with power outlets, and the power outlets of the front cavity and the rear cavity are connected with a power supply system, the power supply system comprises an electricity storage device, and the electricity storage device is located below the vehicle compartment.

[0083] The electricity storage device is convenient to provide electric energy for the electrical equipment of the front cavity and the rear cavity.

[0084] Further preferably, the rear cavity is provided with a pre-examination and disinfection cavity.

[0085] The rear door is an entrance of the pre-examination and disinfection cavity, and the pre-examination and disinfection cavity is provided with an electric control door.

[0086] The top of the pre-examination disinfection cavity is provided with an infrared camera device, and the pre-examination disinfection cavity is also provided with an air purification system, which comprises air outlets arranged on the top and the side of the pre-examination disinfection cavity, and the air outlets are connected with a purification channel, and a fan and a filtering mechanism are arranged in the purification channel.

[0087] The air purification system further comprises an exhaust port arranged at the bottom of the pre-examination disinfection cavity, and the exhaust port is in communication with the inlet end of the purification channel.

[0088] The inlet end of the purification channel is connected with a two-inlet and one-outlet valve, and the two inlets of the two-inlet and one-outlet valve are in communication with the atmosphere and the exhaust port, respectively.

[0089] Pre-examination disinfection is facilitated.

[0090] Further preferably, a pedal mechanism is arranged at the rear door of the rear cavity, and two shoe cover machines are arranged on the pedal mechanism, so that shoe covers can be worn when entering the vehicle compartment.

[0091] The control method of the permanent magnet magnetic adjustable magnetic control capsule gastroscopy vehicle is characterized by comprising the following steps:

[0092] Step one, pre-examination and disinfection are performed in the pre-examination disinfection cavity.

[0093] Step two, the second loudspeaker plays the detection procedure.

[0094] Step three, the console controls the magnetic body movement mechanism to perform magnetic control capsule gastroscopy detection.

[0095] Step four, the console generates a detection report. BRIEF DESCRIPTION OF DRAWINGS

[0096] Figure 1 It is an arrangement schematic diagram of embodiment 1 of the present application.

[0097] Figure 2 It is a partial structure schematic diagram of the magnetic body movement mechanism of embodiment 2 of the present application.

[0098] Figure 3 It is a partial structure schematic diagram of the wireless recorder arranged on the examination bed of embodiment 3 of the present application.

[0099] Figure 4 It is a structure schematic diagram of the magnetic shielding mechanism in the closed state of embodiment 4 of the present application.

[0100] Figure 5 It is a structure schematic diagram of the magnetic shielding mechanism in the open state of embodiment 4 of the present application.

[0101] Figure 6A structural schematic diagram of a magnetic body of embodiment 4 of the present application;

[0102] Figure 7 Another structural schematic diagram of a magnetic body of embodiment 4 of the present application;

[0103] Figure 8 A structural schematic diagram of an electric glass isolation door of embodiment 5 of the present application;

[0104] Figure 9 A structural schematic diagram of a hanging cabinet of embodiment 6 of the present application;

[0105] Figure 10 A structural schematic diagram of a support frame of embodiment 6 of the present application;

[0106] Figure 11 A structural schematic diagram of a pre-examination disinfection cavity of embodiment 7 of the present application;

[0107] In the figure: 1 is a front door, 2 is a rear door, 3 is a total rear door, 4 is a control console, 5 is a camera monitoring system, 6 is a magnetic body movement mechanism, 7 is an examination bed, 8 is a hanging cabinet, 9 is a sliding glass isolation door, 10 is a liquid crystal display screen, 11 is an air purifier, 12 is an emergency cart, 13 is an Hp detection table, 14 is a foldable tour guide chair, 15 is an AI-box, 16 is an ultraviolet sterilization lamp, 17 is a conference workbench, 18 is a rotating platform, 41 is a rotating disc mechanism, 42 is a pre-examination disinfection cavity, 43 is a purification channel, 44 is an infrared camera device, 45 is a linear sliding table, 46 is a fan, 61 is a first linear sliding table mechanism, 62 is a second linear sliding table mechanism, 63 is an electric control telescopic rod, 64 is a magnetic body, 71 is a wireless receiving device, 72 is a controller, 81 is a vertical plate, 82 is a support frame, 83 is cotton cloth, 84 is a support plate, 85 is a clamping groove, 86 is a limiting strip, 91 is a fixed glass door, 92 is a movable glass door, 93 is a straight rack, 94 is a driving gear, 95 is a frame, 96 is a roller, 641 is an annular sheath, 642 is a magnet, 643 is a magnetic pole, 644 is an electromagnetic coil, 645 is a sub-permanent magnet, 646 is a driven gear, 647 is a fan-shaped shielding plate, 648 is a rotating ring, and 649 is a mounting plate. DETAILED DESCRIPTION

[0108] The present application will be further described below in conjunction with the accompanying drawings.

[0109] Reference Figure 1, specific embodiment 1, the permanent magnet magnetic adjustable type magnetic capsule gastroscopy vehicle and its control method, including a vehicle body, the vehicle body includes a compartment, the inside of the compartment is separated into front and rear by a partition door The front cavity and the rear cavity arranged in front and rear, the front cavity is for medical personnel activities medical personnel control area, the rear cavity is for patient activities patient disinfection and detection area;The partition door is a sliding glass partition door 9;The front end of the compartment is provided with a front door 1 for entering the front cavity, the rear end of the compartment is provided with a rear door 2 for entering the rear cavity, and the rear side of the compartment is also provided with a total rear door 3 for sealing the rear end of the rear cavity;The top of the front cavity and the rear cavity is provided with ultraviolet sterilization lamp 16, the front cavity and the rear cavity are provided with air purifier 11;The rear cavity is detachably provided with an examination bed 7, a magnetic body movement mechanism 6 for driving the movement of the magnetic capsule is installed beside the examination bed 7, and the examination bed 7 is located in the rear cavity adjacent to the partition door side;The front cavity is provided with a control console 4 for controlling the movement of the magnetic body movement mechanism 6, and the control console 4 is located in the front cavity adjacent to the partition door side, the control console includes a computer host and a display screen, the computer host is connected with the magnetic body movement mechanism, and the computer host is also connected with the display screen.

[0110] It also includes a camera monitoring system, which is installed on the top of the rear cavity, and the computer host is connected with the camera monitoring system.

[0111] It also includes a voice communication system for personnel in the front cavity and the rear cavity, which includes a first loudspeaker and a first microphone installed in the front cavity, and a first loudspeaker and a second microphone installed in the rear cavity;The computer host is connected with the voice communication system.

[0112] Magnetic capsule gastroscopy is a disposable device that does not need to be repeatedly disinfected, and does not need anesthesia, negative pressure suction and other functional equipment, with the advantages of small space occupation and high utilization rate. The present application combines magnetic capsule gastroscopy with the examination vehicle, which is convenient for flexible and mobile large-scale stomach disease screening, and expands its working range and beneficiary population.

[0113] By optimizing the structure and layout of the compartment, the magnetic capsule gastroscopy can be realized in the examination vehicle without contact, which can effectively protect the medical staff in the special period of infectious disease epidemic.

[0114] Through the design of the total rear door 3, the magnetic body movement mechanism 6 and other devices can be placed in the rear cavity, which increases the carrying space relative to the rear door 2.

[0115] The combination of ultraviolet germicidal lamps and air purifiers is used for the daily disinfection of the front cavity and the rear cavity for 1-2 hours, and the air purifier with sterilization function is turned on regularly. During the high-risk period of infectious diseases, the sliding glass isolation door is closed to completely separate the medical staff control area from the patient disinfection and detection area. The medical staff can guide the patient through the voice transmission system to realize contactless magnetic capsule endoscopy and protect the safety of the patient and the medical staff. In addition, the sterilization time of ultraviolet light and air purifier should be extended.

[0116] A driver seat is arranged at the left front of the front cavity.

[0117] The rear cavity is provided with an Hp detection platform 13. The Hp detection platform 13 is a helicobacter pylori detection platform, which increases other digestive examination functions. The carbon breath test can quickly judge the helicobacter pylori infection within 1 hour.

[0118] The rear cavity is provided with an emergency cart 12 for storing emergency medicines. The front cavity and the rear cavity are both provided with foldable guide chairs 14.

[0119] The front cavity and the rear cavity are provided with independent air conditioning systems, which are convenient for the comfort of users in the front cavity and the rear cavity.

[0120] The front cavity is also detachably connected with a conference workbench 17, and a liquid crystal display screen 10 is arranged on the inner wall adjacent to the conference workbench 17 in the front cavity. The space for telephone conference is provided.

[0121] The front cavity and the rear cavity are both provided with power sockets, and the power sockets of the front cavity and the rear cavity are connected with a power supply system. The power supply system includes a power storage device, which is arranged below the car body. The power storage device supplies power to the electrical equipment in the front cavity and the rear cavity.

[0122] The length of the car body in the front-rear direction is 5.8-6 meters, the length of the car body in the left-right direction is 2.5 meters, and the height is 2.2-2.4 meters.

[0123] The size of the console 4 is 1190±20mm in length, 840±20mm in width, and 790±20mm in height.

[0124] The size of the magnetic body moving mechanism 6 is 2140±20mm in length, 1850±20mm in width, and 1930±20mm in height.

[0125] The camera monitoring system includes a panoramic camera. The console 4 includes at least two display screens. A computer host is connected with all the display screens, and controls the panoramic camera. The medical workers can observe the patient from all directions.

[0126] The computer host is also connected to the AI-box 15. The AI-box 15 can be selected from the AI-box produced by Anhantek (Wuhan) Co., Ltd. to realize intelligent auxiliary diagnosis.

[0127] The magnetic body movement mechanism can also be selected from the magnetic body movement mechanism produced by Anhantek (Wuhan) Co., Ltd.

[0128] Referring to Figure 1 and Figure 2 , in specific embodiment 2, on the basis of specific embodiment 1, the difference lies in that the magnetic body movement mechanism comprises a magnetic body 64 and a three-dimensional movement mechanism for driving the magnetic body 64 to move forward and backward, left and right, and up and down; the three-dimensional movement mechanism comprises a first linear slide table mechanism 61 for driving the magnetic body 64 to move forward and backward, a second linear slide table mechanism 62 for driving the magnetic body to move left and right, and an electric control telescopic rod 63 for driving the magnetic body to move up and down; the base of the first linear slide table mechanism is installed at the top of the rear cavity; the base of the second linear slide table mechanism 62 is installed on the sliding platform of the first linear slide table mechanism 61; the top of the electric control telescopic rod 63 is installed on the sliding platform of the second linear slide table mechanism 62, and the bottom of the electric control telescopic rod 63 is installed with the magnetic body. It is convenient to realize the three-dimensional movement of the magnetic body 64. The magnetic body movement mechanism is installed at the top of the rear cavity, which saves the occupied space and is suitable for the control of the magnetic body of the patient in the prone position and standing position. The bottom of the rear cavity is also installed with a rotating platform 18 for 360° rotation during the standing position examination of the human body.

[0129] Referring to Figure 3 , in specific embodiment 3, on the basis of specific embodiment 1, the difference lies in that the magnetic body movement mechanism comprises a magnetic body and a three-dimensional movement mechanism for driving the magnetic body to move forward and backward, left and right, and up and down; the three-dimensional movement mechanism comprises a first linear slide table mechanism for driving the magnetic body to move forward and backward, a second linear slide table mechanism for driving the magnetic body to move left and right, and an electric control telescopic rod for driving the magnetic body to move up and down; the base of the first linear slide table mechanism is installed on the rack of the examination bed; the examination bed can comprise a glass plate, and the magnetic body is located below the glass plate; the base of the second linear slide table mechanism is installed on the sliding platform of the first linear slide table mechanism; the top of the electric control telescopic rod is installed on the sliding platform of the second linear slide table mechanism, and the bottom of the electric control telescopic rod is installed with the magnetic body. It is convenient to realize the three-dimensional movement of the magnetic body. The magnetic body movement mechanism is installed on the examination bed, which saves the occupied space.

[0130] The wireless recorder is installed below the glass plate and is used for receiving the picture information collected by the magnetically controlled capsule, and is connected with the magnetically controlled capsule in wireless communication mode and is connected with the computer host. The wireless recorder comprises a wireless receiving device 71 and a controller 72. The controller comprises a processor, a wireless transceiver and a storage module. The controller is connected with the wireless receiving device. The picture signal of the magnetically controlled capsule received by the wireless receiving device is stored in the storage module, and then is transmitted to the control console through the wireless transceiver. The intermediate storage of the picture is realized through the controller. This design can allow the patient to not wear the clothes or the belt with the wireless recorder during the stomach examination, reduces the influence of the activity and increases the comfort of the patient during the examination.

[0131] Referring to Figures 4 to 7 , in specific embodiment 4, on the basis of specific embodiment 1, the magnetic body comprises a permanent magnet and a variable magnet with variable magnetism; the variable magnet comprises a circular ring-shaped magnet 642 and a Teflon-made annular sheath 641, the annular sheath 641 is installed on a mounting plate, the mounting plate is in transmission connection with the rotating shaft of a rotary motor, the body of the rotary motor is connected with the bottom of the electric control telescopic rod; the magnet is located on the inner side of the annular sheath 641, four magnetic poles 643 are arranged in a circular ring on the magnet, and an electromagnetic coil 644 is sleeved on each magnetic pole 643; the permanent magnet is installed in the interior of the circular ring-shaped magnet, the permanent magnet is installed on the telescopic end of a telescopic mechanism, and the telescopic mechanism is installed on the mounting plate 649. The combination use of the permanent magnet and the variable magnetic field is facilitated. After the electromagnetic coil is electrified, the magnetic field is generated in the annular structure of the magnet, the magnet in the capsule endoscope is subjected to the magnetic force of the magnetic field, and the movement of the capsule endoscope is driven.

[0132] The magnet is provided with a socket for axially inserting the magnetic pole, and is also provided with an annular groove in communication with the socket. The annular groove is in circumferential sliding connection with the magnetic pole. The adjustment of the circumferential position of the magnetic pole is facilitated. Different magnetic requirements are met.

[0133] The permanent magnet comprises at least two axially arranged sub-permanent magnets 645, and a magnetic shielding mechanism is arranged between adjacent sub-permanent magnets 645 and at the front end of the permanent magnet; the magnetic shielding mechanism comprises a circular shielding plate composed of four fan-shaped shielding plates, and a driven gear is arranged on the outer side of the four fan-shaped shielding plates 647; the magnetic shielding mechanism further comprises a rotating ring 648 for driving the driven gear to rotate, and the inner wall of the rotating ring is provided with a toothed protrusion engaged with the driven gear 646; the magnetic shielding mechanism further comprises a driving mechanism for driving the rotating ring to rotate, and the driving mechanism is in transmission connection with the rotating ring; a plastic sleeve is arranged on the mounting plate 649, and the rotating ring is rotatably arranged on the plastic sleeve, and each driven gear is hinged to the plastic sleeve through a rotating shaft. The rotation of the rotating ring can facilitate the switching between the shielding and non-shielding of the sub-permanent magnets by the circular shielding plate, and the size of the magnetic force can be adjusted. The sub-permanent magnets can be exposed to the plastic sleeve and further exceed the magnet by the extension and retraction of the extension mechanism. The plastic sleeve is provided with an arc-shaped gap for the fan-shaped shielding plate to turn out, and the driving mechanism comprises a driving gear for driving the rotating ring to rotate; the plastic sleeve is further provided with a gap for the driving gear to pass through, and the driving gear is engaged with the rotating ring through the gap.

[0134] The fan-shaped shielding plate is a metal plate. The magnetic shielding can be realized when the permanent magnet is located between the shielding plate and the mounting plate. The adjacent sub-permanent magnets are connected by a connecting piece. The fan-shaped shielding plate is provided with a 1 / 4 circular gap for accommodating the connecting piece.

[0135] When the extension mechanism is in the maximum extension amount, the permanent magnet exceeds the magnet and is located at the end of the magnet away from the mounting plate. The permanent magnet is closer to the human body side than the magnet.

[0136] When the extension mechanism is in the minimum extension amount, the permanent magnet is located inside the magnet and in the region between the electromagnetic coil and the mounting plate. The magnet is closer to the human body side than the permanent magnet.

[0137] Referring to Figure 7 The annular sheath 641 can be integrally formed with the plastic sleeve into a stepped sleeve with a gradually changing inner diameter. The shielding plate can be rotated into and out of the annular sheath 641. At this time, the axial length of the magnet is less than the axial length of the annular sheath.

[0138] Alternatively, the magnetic body comprises a permanent magnet, and the permanent magnet adopts the magnetic shielding mechanism described above.

[0139] Referring to Figure 8, specific embodiment 5, on the basis of specific embodiment 1, the sliding glass partition door 9 is an electric glass partition door; the electric glass partition door comprises a frame 95, one end of the frame 95 is fixed with a fixed glass door 91, the other end of the frame 95 is provided with a passage for walking; the electric glass partition door further comprises a movable glass door 92, the movable glass door 92 is used for blocking the passage; the upper and lower ends of the frame are both provided with rollers 96 for guiding the movable glass door 92 to slide left and right; the movable glass door 92 is centrally provided with a straight rack 93 with a left-right direction as the guide direction; the frame is provided with a driving mechanism for driving the movable glass door 92; the driving mechanism comprises a driving motor and a driving gear mounted on the rotating shaft of the driving motor, the driving gear 94 is engaged with the straight rack 93 in the center of the movable glass door 92; the front cavity is provided with a control switch for controlling the driving mechanism. Facilitate the realization of electric control glass partition door switch.

[0140] The console 4 is electrically connected to the magnetic body movement mechanism 6 through a cable, a through hole for passing through the cable is formed on the vehicle compartment, and the through hole is connected to the cable through a sealing ring. Facilitate the sealing between the front cavity and the rear cavity.

[0141] The front door 1 is located on the right side of the front end of the front cavity, and the rear door 2 is located on the left side or the right side of the rear end of the rear cavity. Control the distance between the front door 1 and the rear door 2, reduce the probability of cross infection.

[0142] Referring to Figure 9 and Figure 10 , specific embodiment 6, on the basis of specific embodiment 1, a hanging cabinet 8 is detachably installed on the side wall of the rear cavity. Facilitate the placement of goods. The hanging cabinet 8 comprises a support frame 82 detachably installed on the side wall of the rear cavity, the support frame 82 comprises at least two vertically arranged sliding grooves; the hanging cabinet 8 further comprises at least two vertical plates slidably connected with the sliding grooves, adjacent vertical plates 81 are connected by at least one longitudinally arranged cotton cloth 83; the vertical plate 81 is detachably connected with the sliding groove through a locking mechanism; the bottom of the vertical plate located on the right side of the two adjacent vertical plates is hingedly connected with a support plate 84, and the bottom of the vertical plate located on the left side of the two adjacent vertical plates is hingedly connected with a limiting strip 86 supporting the support plate 84. The limiting strip is provided with two, and the two limiting strips are respectively hingedly connected to the front and rear ends of the vertical plate located on the left side. The clamping groove is a U-shaped clamping groove with an opening facing forward. The clamping groove is composed of an L-shaped rod and a support plate. The support plate is provided with a clamping groove 85 for rotating and clamping the limiting strip 86; when the support plate 84 is horizontally placed, the clamping groove 85 is located at the bottom of the support plate 84, the limiting strip 86 is clamped with the clamping groove 85, and the limiting strip is abutted with the bottom surface of the support plate. Facilitate the realization of the lowest support by the support plate, and the upper layer is supported by the cotton cloth. Facilitate the placement of goods with different weights. In addition, through the structure optimization of the hanging cabinet 8, the space is saved. Facilitate the switching between storage and expansion.

[0143] Referring to Figure 11, specific embodiment 7, on the basis of specific embodiment 1, the rear cavity is provided with a pre-examination and disinfection cavity 42; the rear door is the entrance of the pre-examination and disinfection cavity, the pre-examination and disinfection cavity 42 is provided with an electric control door; the top of the pre-examination and disinfection cavity is provided with an infrared camera device 44, and the pre-examination and disinfection cavity is also provided with an air purification system, the air purification system comprises an air outlet installed at the top and the side of the pre-examination and disinfection cavity, the air outlet is connected with a purification channel 43, and a fan 46 and a filtering mechanism are installed in the purification channel 43; the air purification system also comprises an air outlet, which is located at the bottom of the pre-examination and disinfection cavity and is in communication with the inlet end of the purification channel; the inlet end of the purification channel is connected with a two-in-one-out valve, and the two inlets of the two-in-one-out valve are in communication with the atmosphere and the air outlet respectively. It is convenient to realize pre-examination and disinfection.

[0144] The purification channel is sequentially provided with an activated carbon filter layer, an ultraviolet sterilization lamp, an electric heating wire and a HEPA filter layer along the flow direction. It is convenient to ensure the filtering precision. The electric heating wire is in a spiral shape, and the purification channel is in a spiral channel at the position where the electric heating wire is installed.

[0145] The infrared camera device is installed on a vertically moving linear slide 45, and the bottom of the pre-examination and disinfection cavity is provided with a rotating disc mechanism 41 for 360° rotation of the human body. It is convenient to realize three-dimensional scanning of the human body through the vertical movement of the infrared camera device.

[0146] The linear slide comprises a driving motor and a screw block mechanism, and the power output shaft of the driving motor is in transmission connection with the screw block mechanism. A blade is installed on the rotating shaft of the driving motor, thereby forming a fan. It is convenient to realize the vertical movement of the linear slide through the forward rotation of the driving motor, and then realize the return of the infrared camera device after driving the motor to rise after pre-examination and disinfection.

[0147] The magnetic body movement mechanism comprises a magnetic body and a three-dimensional driving mechanism for driving the three-dimensional movement of the magnetic body, and a grating sensor for detecting the three-dimensional movement track is installed on the three-dimensional driving mechanism. The magnetic body can be an electromagnet. It is convenient to adjust the magnetic field strength.

[0148] A vertical plate is arranged on the examination bed. The pre-positioning of the human body is realized.

[0149] A camera device is installed beside the magnetic body. It is convenient to store the position of the magnetic body movement (the data detected by the three-dimensional grating sensor) and the shape of the human body photographed by the camera device.

[0150] The control host obtains the three-dimensional model of the human body through the infrared camera device, combines the three-dimensional model of the human body with the picture collected by the magnetic control capsule endoscope, obtains an electronic database, and stores the picture of the magnetic control capsule endoscope under the three-dimensional coordinates of the human body in the electronic database.

[0151] A pedal mechanism is installed at the back door of the rear cavity; two shoe cover machines are installed on the pedal mechanism. It is convenient to put on shoe covers when entering the vehicle compartment.

[0152] The control method of the permanent magnet magnetic adjustable magnetic control capsule gastroscopy vehicle comprises the following steps:

[0153] Step one, pre-examination and disinfection in the pre-examination and disinfection cavity;

[0154] Step two, the second speaker plays the detection procedure step;

[0155] Step three, the console controls the magnetic body motion mechanism to perform magnetic control capsule gastroscopy detection.

[0156] Step four, the console generates a detection report.

[0157] The above is only the preferred embodiment of the present application, it should be noted that for those skilled in the art, without departing from the principles of the present application, can make a number of improvements and refinements, these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A magnetic adjustable magnetic control capsule gastroscopy vehicle, comprising a vehicle body, the vehicle body comprising a vehicle cabin, characterized in that, The interior of the compartment is divided into front cavity and rear cavity by a partition door, the front cavity is a medical staff control area for medical staff activities, and the rear cavity is a patient disinfection and detection area for patient activities; The partition door is a push-pull type glass partition door; The front end of the compartment is provided with a front door for entering the front cavity, the rear end of the compartment is provided with a rear door for entering the rear cavity, and the rear side of the compartment is further provided with a general rear door for sealing the rear end of the rear cavity; The top of the front cavity and the rear cavity is provided with an ultraviolet sterilization lamp; The rear cavity is detachably provided with an examination bed, a magnetic body movement mechanism for driving the magnetic control capsule to move is installed beside the examination bed, and the examination bed is located in the rear cavity adjacent to the side of the partition door; The front cavity is provided with a control console for controlling the movement of the magnetic body movement mechanism, the control console is located in the front cavity adjacent to the side of the partition door, the control console comprises a computer host and a display screen, the computer host is connected with the magnetic body movement mechanism, and the computer host is also connected with the display screen; The magnetic body movement mechanism comprises a magnetic body and a three-dimensional movement mechanism for driving the magnetic body to move forward and backward, left and right, and up and down; The magnetic body comprises a permanent magnet and a variable magnet with variable magnetism, the variable magnet comprises a circular ring-shaped magnet and a Teflon-made annular sheath, the annular sheath is installed on an installation plate, and the installation plate is in transmission connection with the rotating shaft of a rotating motor; The magnet is located on the inner side of the annular sheath, and four magnetic poles are annularly arranged in the magnet, and an electromagnetic coil is sleeved on each magnetic pole; The permanent magnet is installed in the interior of the circular ring-shaped magnet, and the permanent magnet is installed on the telescopic end of a telescopic mechanism, and the telescopic mechanism is installed on the installation plate; The permanent magnet comprises at least two axially arranged sub-permanent magnets, and a magnetic shielding mechanism is arranged between adjacent sub-permanent magnets and the front end of the permanent magnet; The magnetic shielding mechanism comprises a circular shielding plate which is composed of four fan-shaped shielding plates, and a driven gear is installed on the outer side of the four fan-shaped shielding plates; The magnetic shielding mechanism further comprises a rotating ring for driving the driven gear to rotate, and the inner wall of the rotating ring is provided with a toothed protrusion in meshing connection with the driven gear; The magnetic shielding mechanism further comprises a driving mechanism for driving the rotating ring to rotate, and the driving mechanism is in transmission connection with the rotating ring; A plastic sleeve is installed on the installation plate, arc-shaped notches for the fan-shaped shielding plates to turn out are formed in the plastic sleeve, and the rotating ring is rotatably installed on the plastic sleeve, and each driven gear is hinged to the plastic sleeve through a rotating shaft.

2. The magnetic adjustable magnetic capsule gastroscopy car according to claim 1, characterized in that: The driving mechanism comprises a driving gear for driving the rotating ring to rotate, and a notch for the driving gear to pass through is formed in the plastic sleeve, and the driving gear is in meshing connection with the rotating ring through the notch.

3. The magnetic adjustable magnetic capsule gastroscopy car according to claim 1, characterized in that: The three-dimensional movement mechanism comprises a first linear slide table mechanism for driving the magnetic body to move forward and backward, a second linear slide table mechanism for driving the magnetic body to move left and right, and an electric control telescopic rod for driving the magnetic body to move up and down; The base of the first linear slide table mechanism is installed on the top of the rear cavity. The base of the first linear slide mechanism is installed on the rack of the examination bed; The examination bed comprises a glass plate, and the magnetic body is located below the glass plate; 4. The magnetically adjustable magnetic control capsule endoscopy cart of claim 1, wherein: The base of the first linear slide mechanism is installed on the rack of the examination bed; The examination bed comprises a glass plate, and the magnetic body is located below the glass plate; The base of the first linear slide mechanism is installed on the rack of the examination bed; The examination bed comprises a glass plate, and the magnetic body is located below the glass plate; The base of the first linear slide mechanism is installed on the rack of the examination bed; 5. The magnetically adjustable magnetic control capsule endoscopy cart of claim 1, wherein: The examination bed comprises a glass plate, and the magnetic body is located below the glass plate; 6. The magnetic adjustable magnetic capsule gastroscopy car of claim 5, wherein: A hanging cabinet is detachably installed on the side wall of the rear cavity. The hanging cabinet comprises a support frame which is detachably installed on the side wall of the rear cavity, and the support frame comprises at least two vertically arranged sliding grooves; The hanging cabinet further comprises at least two vertical plates which are in sliding connection with the sliding grooves, and adjacent vertical plates are connected through at least one longitudinally arranged cotton cloth; The vertical plate is detachably connected with the sliding groove through a locking mechanism; The bottom of the right vertical plate of the two adjacent vertical plates is hingedly connected with a support plate, and the bottom of the left vertical plate of the two adjacent vertical plates is hingedly connected with a limiting strip for supporting the support plate; The support plate is provided with a clamping groove for rotating and clamping the limiting strip; 7. The magnetic adjustable magnetic capsule gastroscopy car according to claim 6, characterized in that: When the support plate is horizontally placed, the clamping groove is located at the bottom of the support plate, the limiting strip is clamped with the clamping groove, and the limiting strip abuts against the bottom surface of the support plate.

8. The magnetically adjustable magnetic control capsule endoscopy cart of claim 6, wherein: The limiting strip is provided with two limiting strips which are respectively hingedly connected to the front and rear ends of the left vertical plate.

9. The magnetically adjustable magnetic control capsule endoscopy cart of claim 1, wherein: The clamping groove is a U-shaped clamping groove with an opening facing forward.

10. A magnetic adjustable magnetic capsule gastroscopy vehicle, comprising a vehicle body, the vehicle body comprising a vehicle cabin, characterized in that, A pedal mechanism is installed at the rear door of the rear cavity, and two shoe cover machines are installed on the pedal mechanism. A computer host is further included, the computer host is connected with the magnetic body movement mechanism, and the computer host is further connected with the display screen; The magnetic body movement mechanism comprises a magnetic body and a three-dimensional movement mechanism for driving the magnetic body to move forward and backward, left and right, and up and down; The magnetic body comprises a permanent magnet and a variable magnetic body with variable magnetism, the variable magnetic body comprises a circular ring-shaped magnet and a ring-shaped protective sleeve made of Teflon, the ring-shaped protective sleeve is installed on a mounting plate, and the mounting plate is in transmission connection with the rotating shaft of a rotating motor; The magnet is located on the inner side of the ring-shaped protective sleeve, and four magnetic poles are arranged in a ring shape in the magnet, and an electromagnetic coil is sleeved on each magnetic pole; The permanent magnet is installed in the interior of the circular ring-shaped magnet, and the permanent magnet is installed on the extension end of an extension mechanism, and the extension mechanism is installed on the mounting plate; The permanent magnet comprises at least two axially arranged sub-permanent magnets, and a magnetic shielding mechanism is arranged between adjacent sub-permanent magnets and the front end of the permanent magnet; The magnetic shielding mechanism comprises a circular shielding plate which is composed of four fan-shaped shielding plates, and a driven gear is installed on the outer side of the four fan-shaped shielding plates; The magnetic shielding mechanism further comprises a rotating ring for driving the rotation of the driven gears, and the inner wall of the rotating ring is provided with toothed protrusions for engaging with the driven gears; The magnetic shielding mechanism further comprises a driving mechanism for driving the rotation of the rotating ring, and the driving mechanism is in transmission connection with the rotating ring; A plastic sleeve is mounted on the mounting plate, and the plastic sleeve is provided with arc-shaped notches for the flipping of the fan-shaped shielding plates, and the rotating ring is rotatably mounted on the plastic sleeve, and each driven gear is hingedly connected with the plastic sleeve through a rotating shaft.

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