CN117562509A - Surgical magnetic sensitive response information processing system for human tissue detection - Google Patents
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Abstract
The invention relates to the technical field of medical induction detection, in particular to a surgical magnetic induction information processing system for human tissue detection.
Description
Technical Field
The invention relates to the technical field of medical induction detection, in particular to a surgical magnetic sensitive response information processing system for human tissue detection.
Background
In recent years, as people sit up and stand for a long time and lie down for watching television, the health condition of the spine is frequently generated, and the scoliosis is caused by incorrect reading and writing postures of middle and primary school students, when the problem of the spine is found to treat, a large number of patients have different shoulders or raised back sides and even walk askew, so that the earlier the problem of the spine is found and the corresponding correction and treatment are quite critical, and the accurate detection of the spine by using a magnetosensitive sensor is increasingly focused by technicians in the related field.
For example, chinese patent: the invention discloses an intelligent spine detection system, a detector and a detection method, wherein the intelligent spine detection system comprises: the side spine sensing module is used for muscle looseness, the side sensing detection module comprises an electromagnetic vibrator, a triaxial acceleration sensor and a magnetic displacement sensor, the electromagnetic vibrator is used for outputting shear waves to act on spine side muscles, the triaxial acceleration sensor is used for detecting acceleration of the shear waves, and the magnetic displacement sensor is used for detecting amplitude of the shear waves; a spine sensing module for identifying each spinal location; and the processor is used for controlling the electromagnetic vibrator to output shear waves, receiving detection data fed back by the triaxial acceleration sensor, the magnetic displacement sensor and the crest sensing module, calculating the spinal side muscle looseness according to the fed back shear wave acceleration and amplitude, and synthesizing the spinal side muscle looseness and each spinal position into a spinal condition schematic diagram.
The prior art has the following problems;
in the prior art, a large amount of data generated when the spine is subjected to magnetic sensitivity detection is not considered, and enters a calculation model at the same time, so that the calculation power consumption is increased, and unnecessary data enters the calculation model to cause the calculation power consumption waste.
Disclosure of Invention
In order to solve the problems that in the prior art, when a large amount of data generated during magnetic sensitivity detection of the spine enters a calculation model at the same time, calculation power consumption is increased, and unnecessary data enters the calculation model to cause calculation power consumption waste, the invention provides a surgical magnetic sensitivity information processing system for human tissue detection, which comprises:
the magnetic field generator is used for generating a stable magnetic field with controllable size;
the magnetic sensor is arranged around the spine in the body and used for collecting the magnetic field intensity and the magnetic field direction around the spine;
the data module comprises a data receiving unit and a data processing unit, wherein the data receiving unit is in wireless connection with each magnetic-sensitive sensor, and is used for constructing an information field based on the magnetic field intensity and the magnetic field direction acquired by each magnetic-sensitive sensor, constructing an identification field based on the coordinate position of each magnetic-sensitive sensor, and establishing association between the identification field and the information field to generate a data field of the magnetic-sensitive sensor;
the data processing unit is used for screening out the characteristic magnetic sensor based on the space distance of each magnetic sensor, acquiring and recording the data field of the characteristic magnetic sensor, sending the information field in each data field to the server for data analysis, judging whether the spine has a specific target area according to the data analysis result, and determining the specific target area;
responding to preset conditions, screening each magnetic sensitive sensor based on the determined specific target area by the data processing unit, screening out a target magnetic sensitive sensor, acquiring data fields of the target magnetic sensitive sensor, classifying each data field based on an identification field in the data fields, transmitting information fields corresponding to each data field to the server for data analysis, determining a focus tangent plane based on the data analysis result of the server, and determining a focus area based on each focus tangent plane;
the preset condition is to judge that the spine has a specific target area.
Further, the system comprises a server connected with the data module, wherein the server is used for carrying out data analysis on the data sent by the data module, and the data analysis comprises judging whether information fields participating in analysis meet standard results preset by an analysis model under the analysis model stored in the server in advance.
Further, the data field corresponding to the ith magnetic sensor is C i The value range of i is 1,2,3 … n, n is the number of the magnetic sensitive sensors;
data field C of ith magnetosensitive sensor i Represented as { M ] i ，N i M is }, where M i For the identification field corresponding to the ith magnetically sensitive sensor, N i An information field corresponding to the ith magnetic sensitive sensor;
identification field M corresponding to ith magnetically sensitive sensor i Is { x } i ，y i ，z i The data processing unit builds a space coordinate system, x, based on the magnetic field generator i An x-axis coordinate, y which is a space coordinate corresponding to the identification field of the ith magnetic sensor i Y-axis coordinate, z, of the spatial coordinate corresponding to the identification field of the ith magnetically sensitive transducer i The z-axis coordinate of the space coordinate corresponding to the identification field of the ith magnetic sensor;
information field N corresponding to the ith magnetically sensitive sensor i Is { T ] i ，K i }, wherein T is i The magnetic field intensity, K, acquired for the ith magnetically sensitive transducer i The magnetic field direction acquired for the ith magnetically sensitive transducer.
Further, the magnetic field direction K acquired by the ith magnetic sensor i Is { X ] i ，Y i ，Z i Establishing a corresponding magnetic field direction three-dimensional coordinate system by taking the body as a reference, wherein the directions of all axes of the magnetic field direction three-dimensional coordinate system are the same, the magnetic field directions acquired by the magnetic sensors are represented by three-dimensional coordinates, and X i Representing the magnetic field component of the magnetic field vector acquired by the ith magnetic sensitive sensor on the X axis of the corresponding magnetic field direction three-dimensional coordinate system, Y i Representing the magnetic field vector acquired by the ith magnetic sensitive sensor on the Y axis of the three-dimensional coordinate system of the corresponding magnetic field directionField component, Z i Representing the magnetic field component of the magnetic field vector acquired by the ith magnetic sensitive sensor on the Z axis of the corresponding magnetic field direction three-dimensional coordinate system.
Further, the data processing unit screens out characteristic magnetic sensitive sensors based on the spatial distance of each magnetic sensitive sensor, wherein,
the data processing unit screens out the characteristic magnetic sensor, and the space distance of each characteristic magnetic sensor is required to be within a preset distance range.
Further, the data processing unit judges whether the spine has a specific target area according to the data analysis result, wherein,
the server analyzes the data of the information fields in the data fields under an analysis model pre-stored in the server, and judges whether the information fields accord with a standard result preset by the analysis model;
and if the information field does not accord with the standard result preset by the analysis model, the data processing unit judges that the spine has a specific target area.
Further, the data processing module determines the region location of the specific target region, wherein,
the data processing module determines the data field where the information field which does not accord with the preset standard result is located,
and extracting the abscissa, the ordinate and the ordinate in the identification field of each data field, determining the maximum abscissa and the minimum abscissa, the maximum ordinate and the minimum ordinate to construct a rectangular space, and determining the rectangular space as the specific target area.
Further, the data processing module screens each magnetic sensitive sensor again based on the determined specific target area, and screens out the target magnetic sensitive sensor, wherein,
and the data processing module screens out a plurality of magnetic sensitive sensors in the specific target area and determines the magnetic sensitive sensors as target magnetic sensitive sensors.
Further, the data processing module classifies the data fields based on the identification field of each of the data fields, including,
the data processing module builds a space coordinate system by taking a magnetic field generator as a reference, builds a plurality of planes perpendicular to the X axis of the space coordinate system, a plurality of planes perpendicular to the Y axis of the space coordinate system and a plurality of planes perpendicular to the Z axis of the space coordinate system,
if the space coordinates corresponding to the identification fields in the data fields are in the same plane, dividing each data field into the same category.
Further, the data processing module sends corresponding information fields of each data field to the server for data analysis, determines focus tangent planes based on the data analysis result of the server, determines focus areas based on each focus tangent plane, wherein,
the server analyzes the information fields in any type of data fields, including data analysis under an analysis model pre-stored in the server, determining whether each information field meets a standard result preset by the analysis model,
if the information fields in the category data fields do not accord with the standard results preset by the analysis model, determining the plane where the space coordinates corresponding to the identification fields in the category data fields are located as a focus tangent plane;
and determining a focus tangent plane with the largest X-axis coordinate and a focus tangent plane with the smallest X-axis coordinate in the X-axis direction of the space coordinate system, determining a focus tangent plane with the largest Y-axis coordinate and a focus tangent plane with the smallest Y-axis coordinate in the Y-axis direction, determining a focus tangent plane with the largest Z-axis coordinate and a focus tangent plane with the smallest Z-axis coordinate in the Z-axis direction, and determining the enclosed area of each tangent plane as a focus area.
Compared with the prior art, the method has the advantages that the magnetic field generator, the plurality of magnetic sensors, the data module and the server are arranged, the data receiving unit is used for constructing information fields based on the magnetic field intensity and the magnetic field direction acquired by the magnetic sensors, the identification fields are constructed based on the coordinate positions of the magnetic sensors, the data fields of the magnetic sensors are generated, the data fields of the screened characteristic magnetic sensors are sent to the server for data analysis through the data processing unit, whether the spine has a specific target area is judged according to the analysis result, the magnetic sensors are screened again based on the determined specific target area, the data fields of the acquired target magnetic sensors are classified, the information fields corresponding to the data fields of each class are sent to the server for data analysis, the focus section is determined based on the analysis result, the focus area is determined, further, the purposes of classifying mass data by the characteristic sets and calling related data sets according to different detection purposes are achieved, the calculation power consumption caused by unnecessary data entering the calculation model is reduced, and the flexibility of data call and the working efficiency of the system is improved.
In particular, the invention constructs the data fields of a plurality of magnetosensitive sensors through the data receiving unit, and the data fields comprise the identification fields representing the position information and the information fields representing the magnetic field intensity and the magnetic field direction detected by each magnetosensitive sensor, thereby realizing the classification and integration of key information data of each sensor, reading the data content of the corresponding part in different demand stages, further greatly reducing the increase of the calculation power consumption caused by the simultaneous entry of a large amount of data into the calculation model and the calculation power consumption waste caused by the unnecessary entry of the data into the calculation model, improving the flexibility of data calling and reducing the power consumption waste of the system work.
In particular, the invention screens out the characteristic magnetic sensor based on the space distance of each magnetic sensor through the data processing unit, acquires and records the data field of the characteristic magnetic sensor, in the actual situation, only the data content of part of the magnetic sensors can be selected to be received when the spine is primarily detected, in order to ensure that the received data content can meet the comprehensive detection of all the areas of the spine, the magnetic sensors arranged around the spine need to be selectively received by the set screening logic.
In particular, the invention judges whether the spine has a specific target area or not through the data processing unit, selectively receives the data of each magnetosensitive sensor, analyzes the magnetic field intensity and the magnetic field direction of the magnetosensitive sensor at each position through the analysis model of the server, can judge whether the magnetic field around the spine has the phenomenon that the situation of the magnetic field around the spine is different from the standard result of the analysis model caused by the bending and torsion of the spine, further can judge whether the spine has abnormality or not through a small amount of data, and further improves the high efficiency of the system operation.
In particular, the data fields of the target magnetic sensor are acquired through the data processing unit, the data fields are classified based on the identification fields in the data fields, in the practical situation, the determination of the focus position of the spine is required to be more accurate, therefore, the magnetic sensors in the specific target area are required to be more finely classified, the data fields are classified according to the fact that the space coordinates corresponding to the identification fields in the data fields are in the same plane, the magnetic field distribution condition in the plane which is perpendicular to a certain coordinate axis in the space coordinate system can be more accurately read, the plane in which the space coordinates corresponding to the identification fields of the abnormal data fields in the planes are located is determined as the focus tangent plane, the accurate area position of the focus can be more accurately determined from the three-dimensional space, and further, the flexibility of data calling and the high efficiency of system operation are improved.
Drawings
FIG. 1 is a system block diagram of a surgical magnetically sensitive information handling system for human tissue detection in accordance with an embodiment of the present invention;
FIG. 2 is a system block diagram of a data module according to an embodiment of the invention;
FIG. 3 is a logic flow diagram of a data processing unit according to an embodiment of the present invention.
Detailed Description
In order that the objects and advantages of the invention will become more apparent, the invention will be further described with reference to the following examples; it should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.
Referring to fig. 1 and 2, fig. 1 is a system block diagram of a magnetic sensing information processing system for surgery for human tissue detection according to an embodiment of the present invention, and fig. 2 is a system block diagram of a data module according to an embodiment of the present invention, where the magnetic sensing information processing system for surgery for human tissue detection of the present invention includes:
the magnetic field generator is used for generating a stable magnetic field with controllable size;
the magnetic sensor is arranged around the spine in the body and used for collecting the magnetic field intensity and the magnetic field direction around the spine;
the data module comprises a data receiving unit and a data processing unit, wherein the data receiving unit is in wireless connection with each magnetic-sensitive sensor, and is used for constructing an information field based on the magnetic field intensity and the magnetic field direction acquired by each magnetic-sensitive sensor, constructing an identification field based on the coordinate position of each magnetic-sensitive sensor, and establishing association between the identification field and the information field to generate a data field of the magnetic-sensitive sensor;
the data processing unit is used for screening out the characteristic magnetic sensor based on the space distance of each magnetic sensor, acquiring and recording the data field of the characteristic magnetic sensor, sending the information field in each data field to the server for data analysis, judging whether the spine has a specific target area according to the data analysis result, and determining the specific target area;
responding to preset conditions, screening each magnetic sensitive sensor based on the determined specific target area by the data processing unit, screening out a target magnetic sensitive sensor, acquiring data fields of the target magnetic sensitive sensor, classifying each data field based on an identification field in the data fields, transmitting information fields corresponding to each data field to the server for data analysis, determining a focus tangent plane based on the data analysis result of the server, and determining a focus area based on each focus tangent plane;
the preset condition is to judge that the spine has a specific target area.
Specifically, the present invention is not limited to the construction of the magnetic field generator, and in the prior art, the magnetic field generator may be implemented by an electromagnetic coil, a permanent magnet or other magnetic fields, which will not be described herein.
Specifically, the invention does not limit the structure of a plurality of magnetic sensitive sensors, in the prior art, common magnetic field sensors comprise a magnetic sensitive resistor, a Hall effect sensor and the like, and only the intensity and the direction of a magnetic field can be measured and detected, and the description is omitted here.
In particular, the specific structure of the data module and its internal functional units is not limited in the present invention, and the data module and its internal functional units may be formed by logic components, including a field programmable processor, a computer, or a microprocessor in the computer, and it is preferable that the data module and its internal functional units should be equipped with a data transmitter in order to implement data exchange in this embodiment.
The data analysis method comprises the steps of judging whether information fields participating in analysis meet standard results preset by an analysis model or not under the analysis model pre-stored in the server.
Specifically, the analysis model is pre-constructed and stored in the server, the construction of the analysis model involves algorithms of magnetic field analysis, including filtering algorithms, spectrum analysis, wavelet transformation, time-frequency analysis, etc., which can help to extract characteristic information in magnetic field data, so as to analyze whether the intensity, direction and distribution of the magnetic field meet preset standard results, the analysis and establishment mode of the model is not particularly limited, and a finite element method or a finite difference method can be used to establish a complex magnetic field model, which is the prior art and is not repeated here.
Specifically, the data field corresponding to the ith magnetic sensor is C i The value range of i is 1,2,3 … n, n is the number of the magnetic sensitive sensors;
data field C of ith magnetosensitive sensor i Represented as { M ] i ，N i M is }, where M i For the identification field corresponding to the ith magnetically sensitive sensor, N i An information field corresponding to the ith magnetic sensitive sensor;
identification field M corresponding to ith magnetically sensitive sensor i Is { x } i ，y i ，z i The data processing unit builds a space coordinate system, x, based on the magnetic field generator i An x-axis coordinate, y which is a space coordinate corresponding to the identification field of the ith magnetic sensor i Y-axis coordinate, z, of the spatial coordinate corresponding to the identification field of the ith magnetically sensitive transducer i The z-axis coordinate of the space coordinate corresponding to the identification field of the ith magnetic sensor;
information field N corresponding to the ith magnetically sensitive sensor i Is { T ] i ，K i }, wherein T is i The magnetic field intensity, K, acquired for the ith magnetically sensitive transducer i The magnetic field direction acquired for the ith magnetically sensitive transducer.
Specifically, the data fields of the magnetic sensors are constructed through the data receiving unit, the data fields comprise the identification fields representing the position information and the information fields representing the magnetic field intensity and the magnetic field direction detected by each magnetic sensor, so that the classification and integration of key information data of each sensor are realized, and the data content of the corresponding part is read in different demand stages, thereby greatly reducing the increase of the calculation power consumption caused by the simultaneous entry of a large amount of data into the calculation model and the calculation power consumption waste caused by the entry of unnecessary data into the calculation model, improving the flexibility of data calling, and reducing the power consumption waste of system work.
Specifically, the magnetic field direction K acquired by the ith magnetic sensor i Is { X ] i ，Y i ，Z i Establishing a corresponding magnetic field direction three-dimensional coordinate system by taking the body as a reference, wherein the directions of all axes of the magnetic field direction three-dimensional coordinate system are the same, the magnetic field directions acquired by the magnetic sensors are represented by three-dimensional coordinates, and X i Representing the magnetic field component of the magnetic field vector acquired by the ith magnetic sensitive sensor on the X axis of the corresponding magnetic field direction three-dimensional coordinate system, Y i Representing the magnetic field component of the magnetic field vector acquired by the ith magnetic sensitive sensor on the Y axis of the corresponding magnetic field direction three-dimensional coordinate system, Z i Representing the magnetic field component of the magnetic field vector acquired by the ith magnetic sensitive sensor on the Z axis of the corresponding magnetic field direction three-dimensional coordinate system.
Specifically, referring to fig. 3, fig. 3 is a logic flow diagram of a data processing unit according to an embodiment of the present invention, wherein the data processing unit screens out characteristic magnetic sensor based on a spatial distance of each magnetic sensor, wherein,
the data processing unit screens out characteristic magnetic sensitive sensors, and the space distance D of each characteristic magnetic sensitive sensor is required to be within a preset distance D 0 Within the range;
specifically, a predetermined distance D 0 Generally according to the arrangement of the specific magneto-sensitive sensors, the predetermined distance D 0 Is set to scientifically screen the magnetically sensitive sensor so that the received data contentCan accurately judge the health state of the spine, and preferably, in the embodiment of the invention, the preset distance D 0 The value interval of (2) is [30, 80 ]]The unit is mm.
Specifically, the data processing unit screens out the characteristic magnetic sensor based on the space distance of each magnetic sensor, acquires and records the data field of the characteristic magnetic sensor, in actual conditions, only the data content of part of the magnetic sensors can be selected to be received when the spine is primarily detected, in order to ensure that the received data content can meet the comprehensive detection of all the areas of the spine, the magnetic sensors arranged around the spine need to be selectively used for receiving the data of part of the magnetic sensors by using set screening logic.
Specifically, the data processing unit judges whether the spine has a specific target area according to the data analysis result, wherein,
the server analyzes the data of the information fields in the data fields under an analysis model pre-stored in the server, and judges whether the information fields accord with a standard result preset by the analysis model;
and if the information field does not accord with the standard result preset by the analysis model, the data processing unit judges that the spine has a specific target area.
Specifically, the invention judges whether the spine has a specific target area or not through the data processing unit, selectively receives the data of each magnetosensitive sensor, analyzes the magnetic field intensity and the magnetic field direction of the magnetosensitive sensor at each position through the analysis model of the server, can judge whether the magnetic field around the spine has the phenomenon that the situation of the magnetic field around the spine is different from the standard result of the analysis model caused by the bending and torsion of the spine, further can judge whether the spine has abnormality through a small amount of data, and further improves the working efficiency of the system.
In particular, the data processing module determines the region position of the specific target region, wherein,
the data processing module determines the data field where the information field which does not accord with the preset standard result is located,
and extracting the abscissa, the ordinate and the ordinate in the identification field of each data field, determining the maximum abscissa and the minimum abscissa, the maximum ordinate and the minimum ordinate to construct a rectangular space, and determining the rectangular space as the specific target area.
Specifically, the data processing module screens each magnetic sensitive sensor again based on the determined specific target area to screen out the target magnetic sensitive sensor, wherein,
and the data processing module screens out a plurality of magnetic sensitive sensors in the specific target area and determines the magnetic sensitive sensors as target magnetic sensitive sensors.
In particular, the data processing module classifies data fields based on identification fields of each of the data fields, including,
the data processing module builds a space coordinate system by taking a magnetic field generator as a reference, builds a plurality of planes perpendicular to the X axis of the space coordinate system, a plurality of planes perpendicular to the Y axis of the space coordinate system and a plurality of planes perpendicular to the Z axis of the space coordinate system,
if the space coordinates corresponding to the identification fields in the data fields are in the same plane, dividing each data field into the same category.
Specifically, the data fields of the target magnetic sensor are obtained through the data processing unit, the data fields are classified based on the identification fields in the data fields, in the practical situation, the determination of the focus position of the spine is required to be more accurate, therefore, the magnetic sensors in the specific target area are required to be more finely classified, the data fields are classified according to the fact that the space coordinates corresponding to the identification fields in the data fields are in the same plane, the magnetic field distribution condition in the plane which is perpendicular to a certain coordinate axis in the space coordinate system can be more accurately read, the plane in which the space coordinates corresponding to the identification fields of the abnormal data fields in the planes are located is determined as the focus tangent plane, the accurate area position of the focus can be more accurately determined from the three-dimensional space, and further, the flexibility of data calling and the high efficiency of system operation are improved.
Specifically, the data processing module sends corresponding information fields of each data field to the server for data analysis, determines a focus tangent plane based on the data analysis result of the server, determines a focus area based on each focus tangent plane, wherein,
the server analyzes the information fields in any type of data fields, including data analysis under an analysis model pre-stored in the server, determining whether each information field meets a standard result preset by the analysis model,
if the information fields in the category data fields do not accord with the standard results preset by the analysis model, determining the plane where the space coordinates corresponding to the identification fields in the category data fields are located as a focus tangent plane;
and determining a focus tangent plane with the largest X-axis coordinate and a focus tangent plane with the smallest X-axis coordinate in the X-axis direction of the space coordinate system, determining a focus tangent plane with the largest Y-axis coordinate and a focus tangent plane with the smallest Y-axis coordinate in the Y-axis direction, determining a focus tangent plane with the largest Z-axis coordinate and a focus tangent plane with the smallest Z-axis coordinate in the Z-axis direction, and determining the enclosed area of each tangent plane as a focus area.
Thus far, the technical solution of the present invention has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present invention is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions will be within the scope of the present invention.
The foregoing description is only of the preferred embodiments of the invention and is not intended to limit the invention; various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A surgical magnetically sensitive information processing system for human tissue detection, comprising:
the magnetic field generator is used for generating a stable magnetic field with controllable size;
the magnetic sensor is arranged around the spine in the body and used for collecting the magnetic field intensity and the magnetic field direction around the spine;
the data module comprises a data receiving unit and a data processing unit, wherein the data receiving unit is in wireless connection with each magnetic-sensitive sensor, and is used for constructing an information field based on the magnetic field intensity and the magnetic field direction acquired by each magnetic-sensitive sensor, constructing an identification field based on the coordinate position of each magnetic-sensitive sensor, and establishing association between the identification field and the information field to generate a data field of the magnetic-sensitive sensor;
the data processing unit is used for screening out the characteristic magnetic sensor based on the space distance of each magnetic sensor, acquiring and recording the data field of the characteristic magnetic sensor, sending the information field in each data field to the server for data analysis, judging whether the spine has a specific target area according to the data analysis result, and determining the specific target area;
responding to preset conditions, screening each magnetic sensitive sensor based on the determined specific target area by the data processing unit, screening out a target magnetic sensitive sensor, acquiring data fields of the target magnetic sensitive sensor, classifying each data field based on an identification field in the data fields, transmitting information fields corresponding to each data field to the server for data analysis, determining a focus tangent plane based on the data analysis result of the server, and determining a focus area based on each focus tangent plane;
the preset condition is to judge that the spine has a specific target area.
2. The surgical magnetic sensing information processing system for human tissue detection according to claim 1, further comprising a server connected to the data module, wherein the server is configured to perform data analysis on the data transmitted by the data module, and the data analysis includes determining, under an analysis model stored in the server in advance, whether the information fields participating in the analysis meet standard results preset by the analysis model.
3. The information processing system for detecting human tissue according to claim 1, wherein the data field corresponding to the ith magnetic sensor is C i The value range of i is 1,2,3 … n, n is the number of the magnetic sensitive sensors;
data field C of ith magnetosensitive sensor i Represented as { M ] i ，N i M is }, where M i For the identification field corresponding to the ith magnetically sensitive sensor, N i An information field corresponding to the ith magnetic sensitive sensor;
identification field M corresponding to ith magnetically sensitive sensor i Is { x } i ，y i ，z i The data processing unit builds a space coordinate system, x, based on the magnetic field generator i An x-axis coordinate, y which is a space coordinate corresponding to the identification field of the ith magnetic sensor i Y-axis coordinate, z, of the spatial coordinate corresponding to the identification field of the ith magnetically sensitive transducer i The z-axis coordinate of the space coordinate corresponding to the identification field of the ith magnetic sensor;
information field N corresponding to the ith magnetically sensitive sensor i Is { T ] i ，K i }, wherein T is i The magnetic field intensity, K, acquired for the ith magnetically sensitive transducer i Is the ithThe magnetic field direction collected by the magnetic sensitive sensor.
4. A surgical magnetic sensor information processing system for human tissue detection according to claim 3, wherein the i-th magnetic sensor collects the magnetic field direction K i Is { X ] i ，Y i ，Z i Establishing a corresponding magnetic field direction three-dimensional coordinate system by taking the body as a reference, wherein the directions of all axes of the magnetic field direction three-dimensional coordinate system are the same, the magnetic field directions acquired by the magnetic sensors are represented by three-dimensional coordinates, and X i Representing the magnetic field component of the magnetic field vector acquired by the ith magnetic sensitive sensor on the X axis of the corresponding magnetic field direction three-dimensional coordinate system, Y i Representing the magnetic field component of the magnetic field vector acquired by the ith magnetic sensitive sensor on the Y axis of the corresponding magnetic field direction three-dimensional coordinate system, Z i Representing the magnetic field component of the magnetic field vector acquired by the ith magnetic sensitive sensor on the Z axis of the corresponding magnetic field direction three-dimensional coordinate system.
5. The system for processing information of magnetic sensing for surgical use for human tissue detection according to claim 1, wherein the data processing unit screens out the characteristic magnetic sensing sensors based on the spatial distance of each magnetic sensing sensor, wherein,
the data processing unit screens out the characteristic magnetic sensor, and the space distance of each characteristic magnetic sensor is required to be within a preset distance range.
6. The system for processing information of surgical magnetic sensor for human tissue detection according to claim 5, wherein the data processing unit determines whether the spine has a specific target area based on the result of the data analysis, wherein,
the server analyzes the data of the information fields in the data fields under an analysis model pre-stored in the server, and judges whether the information fields accord with a standard result preset by the analysis model;
and if the information field does not accord with the standard result preset by the analysis model, the data processing unit judges that the spine has a specific target area.
7. The surgical magnetic resonance information processing system for human tissue detection according to claim 6, wherein the data processing module determines the region position of the specific target region, wherein,
the data processing module determines the data field where the information field which does not accord with the preset standard result is located,
and extracting the abscissa, the ordinate and the ordinate in the identification field of each data field, determining the maximum abscissa and the minimum abscissa, the maximum ordinate and the minimum ordinate to construct a rectangular space, and determining the rectangular space as the specific target area.
8. The system for processing surgical magnetic sensor information for human tissue detection according to claim 7, wherein the data processing module screens each magnetic sensor again based on the determined specific target area, and screens out the target magnetic sensor,
and the data processing module screens out a plurality of magnetic sensitive sensors in the specific target area and determines the magnetic sensitive sensors as target magnetic sensitive sensors.
9. The surgical magnetic resonance information processing system for human tissue detection according to claim 8, wherein the data processing module classifies data fields based on identification fields of the data fields, comprising,
the data processing module builds a space coordinate system by taking a magnetic field generator as a reference, builds a plurality of planes perpendicular to the X axis of the space coordinate system, a plurality of planes perpendicular to the Y axis of the space coordinate system and a plurality of planes perpendicular to the Z axis of the space coordinate system,
if the space coordinates corresponding to the identification fields in the data fields are in the same plane, dividing each data field into the same category.
10. The system for processing information of surgical magnetic sensor for human tissue detection according to claim 9, wherein the data processing module transmits each type of data field corresponding information field to the server for data analysis, determines a lesion tangent plane based on the data analysis result of the server, determines a lesion region based on each lesion tangent plane, wherein,
the server analyzes the information fields in any type of data fields, including data analysis under an analysis model pre-stored in the server, determining whether each information field meets a standard result preset by the analysis model,
if the information fields in the category data fields do not accord with the standard results preset by the analysis model, determining the plane where the space coordinates corresponding to the identification fields in the category data fields are located as a focus tangent plane;
and determining a focus tangent plane with the largest X-axis coordinate and a focus tangent plane with the smallest X-axis coordinate in the X-axis direction of the space coordinate system, determining a focus tangent plane with the largest Y-axis coordinate and a focus tangent plane with the smallest Y-axis coordinate in the Y-axis direction, determining a focus tangent plane with the largest Z-axis coordinate and a focus tangent plane with the smallest Z-axis coordinate in the Z-axis direction, and determining the enclosed area of each tangent plane as a focus area.
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