CN113995415A

CN113995415A - Artificial intelligence electrocardiograph

Info

Publication number: CN113995415A
Application number: CN202111359360.7A
Authority: CN
Inventors: 赵亚军; 江孙芳; 刘明; 郑辉超
Original assignee: Zhongshan Hospital Fudan University
Current assignee: Zhongshan Hospital Fudan University
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-02-01

Abstract

The application discloses artificial intelligence electrocardiograph, including the computer, be used for chest lead to have the electrode inhale the ball and be connected to the electrode wire of computer with the electrode, its characterized in that still includes lathe, main arm and total accuse platform, the computer is located in the total accuse platform, install camera, first branch arm, second branch arm, third branch arm and fourth branch arm on the main arm, first branch arm end-to-end connection has the ball mounting bracket of inhaling, inhale the ball and locate the one side of inhaling ball mounting bracket towards the patient, second branch arm, third branch arm, fourth branch arm end all are provided with the clamping jaw, are equipped with the electrode that is used for limbs to lead in the clamping jaw. This application leads and fixes a position the chest through artificial intelligence, utilizes the arm control to realize leading, can reduce the consuming time power of heart electrograph operation in-process, improves the diagnosis precision.

Description

Artificial intelligence electrocardiograph

Technical Field

The application relates to an artificial intelligent electrocardiograph, which is used for clinical disease diagnosis, health examination, scientific research and the like and belongs to the technical field of medical instruments.

Background

The current artificial intelligence electrocardiograph carries out the electrocardiogram to the patient and measures, need connect 6 monopole chest leads and 3 limbs leads at least, specifically for pasting measuring electrode at the appointed position of patient's health, 6 monopole chest leads place the position of electrode as shown in figure 1, do respectively: v1, sternal right border 4 intercostals; v2, left sternal margin, intercostal 4; (nipple level sternum (fourth intercostal space) right V1, left V2); v4, left mid-clavicular line 5 intercostals; (intercostal space at one finger below the nipple (fifth intercostal space) V4); v3, at the midpoint of the line connecting V2 and V4; v5, left anterior axillary line at the same level as V4; v6, at the same level as V4 in the axillary midline; in order to keep the electrode from moving in the measuring process, the electrode is mounted on a suction ball which is absorbed on the skin at present; the 3 limb leads respectively correspond to the wrist parts of the left and right upper arms and the ankle parts of the left and right lower limbs, and the electrode measurement is also adopted.

The current operation process is that a doctor adsorbs all the suction balls with the measuring electrodes at the specified positions in sequence according to the placement positions of the electrodes, manual operation is needed, and the operation process has the following defects: firstly, manual operation is needed, the time consumption is long (particularly, the electrocardiogram is the longest queue in large physical examination activities), and operators are easy to operate and fatigue when facing a large number of testers (such as an electrocardiogram machine room or a physical examination center of a hospital), so that the test result is not complete in graph, the quality is not guaranteed, even large errors occur, and unnecessary troubles are brought to clinics; secondly, when the patient clinically encounters the old with a weak body, the patient needs to press and fix the suction ball by a plurality of people when taking an electrocardiogram, the operation can be finished in nearly ten minutes, and the patient is exposed for a long time, so that the risk of suffering from diseases is increased.

Disclosure of Invention

An object of this application is to provide a can automize and carry out electrocardiograph of leading, reduce consuming time, liberation manual work improves the precision.

In order to solve the technical problem, the technical scheme of this application provides an artificial intelligence electrocardiograph, include the computer, be used for chest lead to have the electrode inhale the ball and be connected to the electrode wire of computer with the electrode, its characterized in that still includes lathe, main arm and master console, the computer is located in the master console, install camera, first branch arm, second branch arm, third branch arm and fourth branch arm on the main arm, first branch arm end-to-end connection has the ball mounting bracket of inhaling, inhale the ball and locate the one side of inhaling the ball mounting bracket towards the patient, second branch arm, third branch arm, fourth branch arm end all are provided with the clamping jaw, are equipped with the electrode that is used for limbs to lead in the clamping jaw.

Preferably, the number of the suction balls is 6, and the suction balls are used for realizing 6 unipolar chest leads; and the suction ball mounting frame is provided with a suction ball moving device for adjusting the position of the suction ball.

Preferably, the ball-sucking moving device comprises a first transverse slide rail, a longitudinal slide rail, a second transverse slide rail mounting rack and a second transverse slide rail, the first transverse slide rail is perpendicular to the first transverse slide rail, a first slide block and a second slide block are arranged in the first transverse slide rail, the first slide block and the second slide block are driven by a first driving rod and a second driving rod respectively to move in the first transverse slide rail, a third slide block is arranged in the longitudinal slide rail and driven by a third driving rod to move, the second transverse slide rail mounting rack is mounted on the longitudinal slide rail through a slide block, the second transverse slide rail mounting rack is driven by a rack body driving rod to move in the longitudinal slide rail, the second transverse slide rail is arranged on the second transverse slide rail mounting rack, a fourth slide block, a fifth slide block and a sixth slide block are arranged in the second transverse slide rail, and the fourth slide block, the fifth slide block and the sixth slide block are driven by a fourth driving rod respectively, The fifth driving rod and the sixth driving rod are driven to move in the second transverse sliding rail; the 6 suction balls are respectively arranged below the first slide block, the second slide block, the third slide block, the fourth slide block, the fifth slide block and the sixth slide block.

In some possible implementations, the suction ball moving device includes 6 branch robot arms disposed on the suction ball mounting frame, and the 6 suction balls are respectively disposed at the ends of the 6 branch robot arms.

In some possible implementation manners, the ball suction moving device comprises sliding grooves which are arranged on the ball suction mounting frame and distributed transversely and longitudinally in a crossed manner, a mover is hung in the sliding grooves and comprises a driving motor and a driving wheel connected with the driving motor, the driving wheel is hung in the sliding grooves, the driving motor drives the driving wheel to move in the sliding grooves, and the ball suction is mounted below the mover.

Preferably, the camera identifies the specific position of the human body surface mark by artificial intelligence, after successful identification, 6 suction balls are positioned by image analysis and according to the chest lead rule, after all suction balls are positioned, a suction ball moving device on a suction ball mounting rack adjusts the suction balls to the positioning positions, and the first branch mechanical arm drives all the suction balls to the body surface of the patient to complete 6 single-pole chest leads; the second branch mechanical arm, the third branch mechanical arm and the fourth branch mechanical arm respectively clamp the wrist parts of the left upper arm, the right upper arm and the ankle part of the left lower limb by using the tail end clamping jaws to complete limb lead connection; after the chest leads and the limb leads are connected, the computer in the master control desk collects the electrocardio data of the patient.

This application advantage lies in: firstly, time and labor consumption in the electrocardiogram operation process are reduced by an artificial intelligence means, and the diagnosis accuracy is improved; meanwhile, the medical staff and the testers are prevented from directly contacting and participating to the maximum extent, and the privacy of the patients can be protected; and the mechanical arm operation replaces manual operation, so that tangling among leads cannot be caused, and the phenomenon that the physical labor is increased due to prolonging of operation time caused by the entanglement of the leads is avoided.

Drawings

FIG. 1 is a schematic view of 6 chest lead locations;

fig. 2 is a schematic diagram of an electrocardiograph apparatus provided in the embodiment;

FIG. 3 is a schematic diagram of an implementation structure of a suction ball moving device;

reference numerals: the machine tool 1, the main mechanical arm 2, the console 3, the camera 21, the first branch mechanical arm 22, the second branch mechanical arm 23, the third branch mechanical arm 24, the fourth branch mechanical arm 25, the ball suction mounting rack 26, the first slider 41, the second slider 42, the third slider 43, the fourth slider 44, the fifth slider 45, the sixth slider 46, the first driving rod 51, the second driving rod 52, the third driving rod 53, the fourth driving rod 54, the fifth driving rod 55, the sixth driving rod 56, the first transverse slide 261, the longitudinal slide 262, the second transverse slide mounting rack 263, the second transverse slide 264, and the rack driving rod 265.

Detailed Description

In order to make the present application more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings.

The embodiment provides an artificial intelligence electrocardiograph, the device comprises a machine tool 1, a main mechanical arm 2 and a main console 3, as shown in fig. 2, the machine tool 1 is similar to a CT or MRI machine tool and is used for lying a patient; the main mechanical arm 2 is provided with a camera 21, a first branch mechanical arm 22, a second branch mechanical arm 23, a third branch mechanical arm 24 and a fourth branch mechanical arm 25, the tail end of the first branch mechanical arm 22 is connected with a ball suction mounting rack 26, the tail ends of the second branch mechanical arm 23, the third branch mechanical arm 24 and the fourth branch mechanical arm 25 are provided with clamping jaws, and electrodes for connecting limb leads are arranged in the clamping jaws;

the suction ball mounting rack 26 is provided with a suction ball moving device for adjusting the suction ball position, in some possible embodiments, a structural top view of the suction ball moving device is shown in fig. 3, the suction ball mounting rack 26 is provided with a first transverse slide rail 261, a longitudinal slide rail 262, a second transverse slide rail mounting rack 263 and a second transverse slide rail 264, the longitudinal slide rail 262 is perpendicular to the first transverse slide rail 261, the first transverse slide rail 261 is provided with a first slider 41 and a second slider 42, the first slider 41 and the second slider 42 are respectively driven by a first driving rod 51 and a second driving rod 52 to move in the first transverse slide rail 261, the longitudinal slide rail 262 is provided with a third slider 43, the third slider 43 is driven by a third driving rod 53 to move in position, the second transverse slide rail mounting rack 263 is mounted on the longitudinal slide rail 262 through a slider, the movement of the second transverse slide rail mounting rack 263 in the longitudinal slide rail 262 is driven by a rack driving rod 265, the second transverse slide rail 264 is perpendicular to the longitudinal slide rail 262, a fourth slider 44, a fifth slider 45 and a sixth slider 46 are arranged in the second transverse slide rail 264, and the fourth slider, the fifth slider and the sixth slider are respectively driven by the fourth driving rod 54, the fifth driving rod 55 and the sixth driving rod 56 to move in the second transverse slide rail 264; suction balls of V1, V2, V3, V4, V5 and V6 measuring electrodes are respectively arranged below the first slide block 41, the second slide block 42, the third slide block 43, the fourth slide block 44, the fifth slide block 45 and the sixth slide block 46;

in some possible embodiments, the suction ball moving device may employ 6 small branch robot arms disposed on the suction ball mounting frame 26, and a suction ball with a measuring electrode disposed at the end of the 6 small branch robot arms;

in some possible embodiments, the ball-sucking moving device may employ sliding grooves arranged on the ball-sucking mounting frame 26 and distributed crosswise, and the sliding grooves are hung with the movers, and the movers include driving motors and driving wheels connected with the driving motors, the driving wheels are hung in the sliding grooves, the driving motors drive the driving wheels to move in the sliding grooves, and all the balls are mounted below the movers.

All the electrodes are connected to the computer in the main control console for electrocardiogram measurement, the main mechanical arm and all the branch mechanical arms are driven and controlled by the computer in the main control console, and all the driving rods are electrically connected to the computer in the main control console and controlled by the main control console.

The working process of the embodiment is as follows: the camera 21 identifies the specific position of a human body surface mark (such as a human nipple) by using artificial intelligence, and after successful identification, through image analysis (positioning is performed by taking the flat fourth intercostal of the nipple as a reference and simultaneously positioning other chest leads according to a certain rule (shown in figure 1)), after all chest leads are positioned, all driving rods on the suction ball mounting rack 26 drive all suction balls to move to the positioning position, and the first branch mechanical arm 22 drives all suction balls to reach the body surface of a patient to complete 6 single-pole chest leads; the remaining second branch mechanical arm 23, third branch mechanical arm 24 and fourth branch mechanical arm 25 respectively clamp the left and right upper arm wrists and the left lower limb ankles by using the tail end clamping jaws to complete limb lead connection; after the chest leads and the limb leads are positioned (the master console reminds the subject to keep quiet and not shake randomly) the master console starts to collect the electrocardiogram data of the patient (after the data collection is finished, the master console controls all branch mechanical arms to return to the initial positions, and the subject is reminded to leave by voice), and the electrocardiogram data is analyzed to make a diagnosis report.

The method aims to maximally relieve fatigue of manual operation, reduce time consumption, reduce exposure and improve diagnosis accuracy. The visual identification, visual positioning and visual guidance in the field of artificial intelligence are utilized. Has the advantages that: firstly, time and labor consumption in the electrocardiogram operation process are reduced by an artificial intelligence means, and the diagnosis accuracy is improved; meanwhile, the medical staff and the testers are prevented from directly contacting and participating to the maximum extent, and the privacy of the patients can be protected; and the mechanical arm operation replaces manual operation, so that tangling among leads can not be caused, the extension of operation time caused by the tangling of the leads is avoided, and physical labor is increased.

When the equipment provided by the embodiment is used, for a testee, medical staff inform the testee of preparation before electrocardiographic examination (exposing the ankle parts of the double upper arms and the left lower limb), the testee enters an electrocardiographic room, the medical staff in charge of the operation of the main control machine informs the testee of the chest exposing position, the testee lies on an examination bed and is completely prepared before the test according to the reminding of the medical staff in the previous period, the medical staff in charge of the operation of the main control machine starts the main control machine, the main control machine sends instructions to all branch mechanical arms to complete visual identification, visual positioning and visual guiding operation, and after all branch mechanical arms guide all chest leads and all limb leads to be positioned, the main control machine starts to collect electrocardiographic data of the patient and analyzes the collected electrocardiographic data to make a diagnosis report.

Claims

1. The utility model provides an artificial intelligence electrocardiograph, includes the computer, is used for chest to lead the electrode have the ball of inhaling of electrode and be connected to the electrode wire of computer with the electrode, its characterized in that still includes lathe, main arm and total control platform, the computer is located in the total control platform, install camera, first branch arm, second branch arm, third branch arm and fourth branch arm on the main arm, first branch arm end-to-end connection has the ball mounting bracket of inhaling, inhale the ball and locate the one side of inhaling ball mounting bracket towards the patient, second branch arm, third branch arm, fourth branch arm end all are provided with the clamping jaw, are equipped with the electrode that is used for limb to lead in the clamping jaw.

2. The artificial intelligence electrocardiograph of claim 1 wherein the number of suction balls is 6 for realizing 6 unipolar chest leads; and the suction ball mounting frame is provided with a suction ball moving device for adjusting the position of the suction ball.

3. The artificial intelligence electrocardiograph of claim 2 wherein the ball-sucking moving device comprises a first transverse slide rail, a longitudinal slide rail, a second transverse slide rail, and a second transverse slide rail, the first transverse slide rail, the longitudinal slide rail, the second transverse slide rail, and the second transverse slide rail are disposed on the ball-sucking mounting rack, the longitudinal slide rail is perpendicular to the first transverse slide rail, the first transverse slide rail is provided with a first slider and a second slider, the first slider and the second slider are driven by a first driving rod and a second driving rod respectively to move in the first transverse slide rail, the longitudinal slide rail is provided with a third slider, the third slider is driven by a third driving rod to move, the second transverse slide rail mounting rack is mounted on the longitudinal slide rail through a slider, the second transverse slide rail mounting rack is driven by a rack driving rod, the second transverse slide rail is disposed on the second transverse slide rail mounting rack, the second transverse slide rail is provided with a fourth slider, a fifth slider, the fifth slider, The fourth slider, the fifth slider and the sixth slider are driven by a fourth driving rod, a fifth driving rod and a sixth driving rod respectively to move in the second transverse sliding rail; the 6 suction balls are respectively arranged below the first slide block, the second slide block, the third slide block, the fourth slide block, the fifth slide block and the sixth slide block.

4. The artificial intelligence electrocardiograph of claim 2 wherein the suction ball moving device comprises 6 branch mechanical arms disposed on the suction ball mounting rack, and the 6 suction balls are disposed at the ends of the 6 branch mechanical arms respectively.

5. The artificial intelligence electrocardiograph of claim 2 wherein the suction ball moving device comprises sliding grooves arranged on the suction ball mounting frame and distributed crosswise in the transverse direction and the longitudinal direction, wherein movers are hung in the sliding grooves, the movers comprise driving motors and driving wheels connected with the driving motors, the driving wheels are hung in the sliding grooves, the driving motors drive the driving wheels to move in the sliding grooves, and the suction balls are arranged below the movers.

6. The artificial intelligence electrocardiograph according to any one of claims 3 to 5 wherein the camera uses artificial intelligence to identify the specific location of the body surface markers, after successful identification, 6 suction balls are positioned by image analysis and according to the rules of chest leads, after all suction balls are positioned, the suction ball moving device on the suction ball mounting rack adjusts the suction balls to the positioning location, and the first branch mechanical arm drives all suction balls to the body surface of the patient to complete 6 unipolar chest leads; the second branch mechanical arm, the third branch mechanical arm and the fourth branch mechanical arm respectively clamp the wrist parts of the left upper arm, the right upper arm and the ankle part of the left lower limb by using the tail end clamping jaws to complete limb lead connection; after the chest leads and the limb leads are connected, the computer in the master control desk collects the electrocardio data of the patient.