CN210095706U - Mammary gland health assessment device utilizing mammary gland internal temperature data - Google Patents
Mammary gland health assessment device utilizing mammary gland internal temperature data Download PDFInfo
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- CN210095706U CN210095706U CN201821294561.7U CN201821294561U CN210095706U CN 210095706 U CN210095706 U CN 210095706U CN 201821294561 U CN201821294561 U CN 201821294561U CN 210095706 U CN210095706 U CN 210095706U
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Abstract
The utility model provides an utilize inside temperature data's of mammary gland health assessment device, above-mentioned device includes: the data acquisition module is used for acquiring temperature data of the interior of the mammary gland of the person to be measured, which is measured by the wearable equipment in a specified time period; the temperature data comprises a measurement time and a corresponding measurement temperature; the image generation module is used for generating a 3D four-dimensional image of the breast temperature inside the mammary gland of the person to be measured based on the temperature data inside the mammary gland of the person to be measured; and the evaluation module is used for analyzing the 3D four-dimensional image of the breast temperature and evaluating the breast health of the person to be tested. Based on the utility model provides an utilize mammary gland health assessment device of inside temperature data of mammary gland can trail the situation of change of the inside temperature data of person under test's mammary gland in real time through wearable equipment, carries out further analysis to it after in time mastering, provides the powerful foundation for the evaluation person under test's mammary gland is healthy.
Description
Technical Field
The utility model relates to a data analysis technical field especially relates to an utilize mammary gland health assessment device of inside temperature data of mammary gland.
Background
The breast disease is a common disease in women, and the early diagnosis of the breast disease without obvious pain symptoms is mainly carried out by self-examination or medical personnel in hospitals, but the breast disease needs to be detected by self, if the breast disease is not detected actively, the breast disease is often difficult to be detected early and is mostly discovered unintentionally, and the breast disease is often found in the moderate and severe period of the disease, so that if the breast disease is not detected timely and treated timely, the breast disease can pose a great threat to the physical health of women. Therefore, a new method for monitoring physiological changes of mammary gland timely and protecting female breast health is urgently needed.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention has been made in order to provide a breast health assessment apparatus using breast internal temperature data, which overcomes or at least partially solves the above problems.
According to an aspect of the utility model, a utilize mammary gland health assessment device of inside temperature data of mammary gland is provided, include:
the data acquisition module is used for acquiring temperature data of the interior of the mammary gland of the person to be measured, which is measured by the wearable equipment in a specified time period; the temperature data comprises a measurement time and a corresponding measurement temperature;
the image generation module is used for generating a 3D four-dimensional image of the breast temperature inside the mammary gland of the person to be measured based on the temperature data inside the mammary gland of the person to be measured;
and the evaluation module is used for analyzing the 3D four-dimensional image of the breast temperature and evaluating the breast health of the person to be tested.
Optionally, at least one microwave radiation monitoring unit is disposed in the wearable device, and the microwave radiation monitoring unit is disposed in a position of the wearable device, where the wearable device is in contact with the breast of the subject;
the microwave radiation monitoring unit is used for sending radiation waves to the interior of the breast of the person to be measured in a specified time period and acquiring the reflection frequency and/or signal time delay of the breast of the person to be measured.
Optionally, the microwave radiation monitoring unit comprises:
a transmitting circuit, a receiving circuit and a microprocessor unit;
the transmitting circuit is controlled by the microprocessor unit and comprises: a frequency source, an amplifier, and a transmit antenna;
the micro-processing unit sends a control instruction to the frequency source at regular time, and the frequency source generates a certain frequency which is oscillated to the transmitting antenna through the amplifier and is transmitted by the antenna;
and the receiving circuit is used for receiving the reflected signals of the breasts through the antenna and transmitting the signals to the microprocessor for processing.
Optionally, the microwave radiation monitoring unit is further configured to calculate a radiation wavelength range based on the normal body temperature of the human body, and the microwave radiation monitoring unit selects at least one waveband in the radiation wavelength range to send radiation waves to the chest of the person to be measured.
Optionally, the microprocessor unit is further configured to obtain the distribution of the energy spectrum of the temperature field by using a discrete fourier transform method through the reflected frequency, so as to obtain the breast temperature data of the subject.
Optionally, the image generation module is further configured to:
constructing a 3D four-dimensional coordinate system of the breast temperature, wherein the X direction and the Y direction respectively represent the coordinates of the microwave radiation monitoring unit in the horizontal and vertical directions of the breast of the person to be detected, and the Z direction represents the temperature value monitored by the microwave radiation monitoring unit; the fourth dimension represents temperature color;
converting the temperature data by using the breast temperature 3D coordinate system based on the temperature data monitored by the microwave radiation monitoring unit in the wearable device at any moment, and converting the temperature data into newly-added fixed points of a breast temperature 3D four-dimensional image to generate a breast temperature 3D image at the moment; each temperature value corresponds to different image colors, and the image colors represent the temperature values from low to high according to a preset rule.
Optionally, the image generation module is further configured to:
generating a plurality of sets of continuous breast temperature 3D four-dimensional images based on the temperature data continuously acquired by the acquisition module;
the evaluation module is further used for comparing a plurality of groups of continuous breast temperature 3D four-dimensional images, and evaluating the potential breast health hazard of the person to be tested when the change rule of any position in the breast of the person to be tested in the plurality of groups of breast temperature 3D four-dimensional images is the same as the preset rule.
Optionally, the evaluation module is further configured to:
setting different preset rules for different breast diseases;
matching the change rule of any position in the mammary gland of the person to be detected in the continuous multiple groups of breast temperature 3D images with the preset rules of different mammary gland diseases respectively to obtain the matched preset rules;
and evaluating the type of the breast health hidden danger of the person to be tested according to the matched preset rule.
Optionally, the evaluation module is further configured to:
and matching the 3D image of the breast temperature at the moment with the 3D image of the healthy breast temperature, and evaluating that the person to be detected has the hidden health danger of the mammary gland when the matching degree is lower than the preset matching degree.
Optionally, the microprocessor unit is further configured to obtain the position of the abnormal breast tissue of the subject by performing a method of searching a signal correlation peak through signal time delay reflected by the breast of the subject by using a parent wave in a cross-correlation manner.
Optionally, after continuously tracking the multiple continuous sets of temperature data measured by the wearable device and generating the multiple continuous sets of 3D images of the breast temperature inside the breast of the subject, the method further includes:
recording timestamps of the wearable equipment for detecting each group of temperature data in the continuous multiple groups of temperature data, and calculating an average temperature value corresponding to each group of temperature data;
and correspondingly storing the time stamps and the average temperature values of the temperature data.
Optionally, the evaluation module is further configured to:
constructing a coordinate system according to the timestamp and the average temperature value;
generating an average temperature curve in the coordinate system according to the time stamps and the average temperature values corresponding to the groups of temperature data;
and when the average temperature curve is an ascending curve, judging that the person to be detected has the disease risk of the breast disease patient.
The utility model provides an utilize inside temperature data's of mammary gland health evaluation device can generate the inside breast temperature 3D four-dimensional image of person under test's mammary gland based on above-mentioned temperature data after the inside temperature data of the person under test's mammary gland that obtains wearable equipment measurement, carries out the analysis through it and can assess the person under test's mammary gland health. Based on the embodiment of the utility model provides a device can trail the change condition of the inside temperature data of person under test's mammary gland through the wearable equipment that the user used usually in real time, carries out further analysis to it after in time mastering, provides the powerful foundation for judging whether the person under test possesses the mammary gland disease.
The above description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following detailed description of the present invention is given.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic structural diagram of a breast health assessment device using breast internal temperature data according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a wearable device according to an embodiment of the invention;
fig. 3 is a schematic diagram of the power spectral density versus frequency for different black bodies according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a multiband microwave radiation monitoring unit according to an embodiment of the present invention;
fig. 5 is an image drawn after the echo sum and mother wave are operated according to an embodiment of the present invention;
fig. 6 is a 3D four-dimensional schematic diagram of breast temperature with breast cancer according to an embodiment of the present invention;
fig. 7 is a 3D four-dimensional schematic diagram of healthy breast temperature according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Fig. 1 is a schematic structural diagram of a breast health assessment device using internal temperature data of a breast according to an embodiment of the present invention, as shown in fig. 1, a breast health assessment device using internal temperature data of a breast provided by an embodiment of the present invention may include:
the data acquisition module 110 is configured to acquire temperature data of the inside of the breast of the subject, which is measured by the wearable device at a specified time period; the temperature data comprises a measurement time and a corresponding measurement temperature;
an image generating module 120, configured to generate continuous sets of 3D four-dimensional images of breast temperatures inside a breast of the subject based on the temperature data inside the breast of the subject;
and the evaluation module 130 is used for analyzing the 3D four-dimensional image of the breast temperature and evaluating the breast health of the person to be tested.
The embodiment of the utility model provides an utilize healthy evaluation device of mammary gland of inside temperature data of mammary gland can generate the inside breast temperature 3D four-dimensional image of person under test's mammary gland based on above-mentioned temperature data after the inside temperature data of the person under test's mammary gland that obtains wearable equipment measurement, carries out the analysis through it and can assess the health of the mammary gland of person under test. Generally, the temperature difference between the external skin temperature and the internal tissue temperature may be different in the same day, and for some breast diseases, the temperature change caused in the interior of the breast may not be easily measured externally. Based on the embodiment of the utility model provides a device can trail the change condition of the inside temperature data of person under test's mammary gland through the wearable equipment that the user used usually in real time, carries out further analysis to it after in time mastering, provides the powerful foundation for judging whether the person under test possesses the mammary gland disease. Wherein, wearable equipment can acquire the inside temperature data of person under test's mammary gland in real time, also can acquire the inside temperature data of person under test's mammary gland with specific interval cycle like time cycle such as one day, a week or several weeks, the utility model discloses do not do the injecion.
Fig. 2 shows according to the embodiment of the present invention, as shown in fig. 2, at least one microwave radiation monitoring unit 1 can be disposed in the wearable device, and the microwave radiation monitoring unit 1 is disposed in the wearable device and in contact with the chest of the person to be measured. For example, when the wearable device is a wearable device with a chest rest, the microwave radiation monitoring unit 1 may be placed in the chest rest. The microwave radiation monitoring unit 1 is further configured to send radiation waves to the inside of the breast of the subject at a specified time period, and acquire the reflection frequency and/or the signal delay of the breast of the subject. Preferably, the wearable device may further include a wireless communication device 2, such as a BLE bluetooth chip, connected to the microwave radiation monitoring unit 1 for transmitting the temperature data obtained by calculation of the microwave radiation monitoring unit 1 to an external device.
A non-zero temperature material will emit electromagnetic radiation at all frequencies, according to the blackbody related laws of physics. Microwave radiometry is a passive measurement of blackbody radiation power because any object has the ability to continuously radiate, absorb and reflect electromagnetic waves. The radiated electromagnetic wave is different in each wavelength band, that is, has a certain spectral distribution. This spectral distribution is related to the properties of the object itself and its temperature and is therefore called thermal radiation. Microwave radiometry is an attractive internal temperature measurement method, which can continuously monitor the temperature inside the breast tissue of the subject and store data.
The microwave radiation monitoring unit in this embodiment measures tissue radiation due to black body radiation. Fig. 3 shows a schematic diagram of the power spectral density of different black bodies varying with frequency, and curves 1 to 5 are 3K universe, 77K liquid nitrogen, 310K human body, 1200K fire and 6500K sun in sequence. The peak of 6500K solar radiation is in the visible part of the electromagnetic spectrum and the peak of the 3K universe is in the microwave region. The human body temperature is typically about 37 ℃ (310K) and thus the radiation peak is in the infrared portion of the electromagnetic spectrum. However, the penetration depth of the wave depends on the electromagnetic material and the frequency. At infrared frequencies, waves do not penetrate the top skin layer of the body, so thermal images obtained by a thermal infrared imager can only show the surface temperature. At millimeter wave frequencies, the penetration depth is limited to the top surface layer and can be used for surface temperature monitoring, such as surface burns. However, lower microwave frequencies of about 1 to 4GHz have penetration depths in tissue on the order of centimeters. However, these frequencies are not at the peak of the 310K blackbody curve, but are "tail", meaning that the radiated power density is very low.
In this embodiment, the energy radiated by the breast tissue may be received by a probe in contact with the breast skin. Below the dry skin layer (epidermis) is the wet layer of skin (dermis) and fat layer (subcutaneous tissue), followed by muscle and bone. The different layers are characterized by significantly different dielectric constants and conductivities. The dielectric constant at e.g. 1GHz is from 40 (epidermis) to 5.5 (fat) and 55 (muscle), while the conductivity varies from 0.9S/m to 0.05S/m and 0.98S/m, respectively.
Fig. 4 is a schematic structural diagram of a multiband microwave radiation monitoring unit according to an embodiment of the present invention, and as shown in fig. 4, the multiband microwave radiation monitoring unit is a closed-loop control system and may include a transmitting circuit, a receiving circuit, and a microprocessor unit. The transmitting circuit is controlled by a microprocessor unit, the microprocessor unit sends a control instruction to a frequency source at regular time, and the frequency source generates a certain frequency which is oscillated to a transmitting antenna through an amplifier and transmitted by the antenna; a signal receiving antenna of the receiving circuit adopts a broadband windmill type double-dipole antenna to receive a reflected waveform with a certain bandwidth, and a signal received by the antenna is weak and contains a certain noise signal, so that the signal is amplified and noise is filtered by utilizing a signal amplifier and a passband filter, the amplifier with a sufficiently wide passband is selected, the cutoff frequency of the bandpass filter is theoretically the same as the bandwidth of the antenna, and the bandpass filter is selected to be 10% wider than the bandwidth of the antenna in consideration of attenuation problems of a stop band and the passband so as to enable an echo signal to completely enter an ADC (analog to digital converter) module of the receiving circuit. The ADC module of the receiving circuit is an analog-to-digital conversion module, the sampling frequency of the ADC module needs to follow the Nyquist criterion, the sampling rate which is 5 times of the power frequency higher than the maximum frequency of the antenna is used for solving the more complete signal sample, and the frequency and the signal time delay of the echo signal are calculated by using a microprocessor module after data sampling.
Further, the probe in the microwave radiation monitoring unit in the embodiment of the present invention may be a wearable circularly polarized antenna, and is used for assisting the multiband radiometer to receive the energy radiated by the breast of the person to be measured.
The embodiment of the present invention provides a microwave radiation monitoring unit 1 can also be used for: calculating a radiation wavelength range based on the normal body temperature of the human body, and selecting at least one wave band in the radiation wavelength range to send radiation waves to the chest of the person to be measured. After the microwave radiation monitoring unit sends radiation waves, the radiation waves have corresponding reflected waves after passing through human tissues, the temperature of abnormal tissues is higher than that of surrounding normal tissues, the corresponding frequency and signal time delay of the reflected waves are changed, the distribution of a temperature field energy spectrum is obtained by using a discrete Fourier transform method through the reflected frequency so as to know the relative size of the temperature, the position of the abnormal tissues is obtained by using a method of performing cross-correlation search on signal related peaks through the reflected signal time delay and a mother wave, and the energy of mammary gland radiation of a person to be measured can be calculated, for example, the energy can be a microwave thermometer or other calculation equipment.
Preferably, the microwave radiation monitoring unit 1 is in contact with the breast of the subject through a flexible substrate. That is, the microwave radiation monitoring units 1 may be distributed on the flexible substrate, and the flexible substrate may be disposed at a position where the wearable device can contact with the breast of the subject. And, when microwave radiation monitoring unit is a plurality of, when specifically setting up, can use the person's nipple of awaiting measuring to radiate the distribution as the center, be cyclic annular distribution or adopt other modes to distribute on the person's of awaiting measuring breast, the utility model discloses do not do the injecion. In addition, when the microwave radiation monitoring unit 1 is plural, it can be connected to each other by a flexible wire.
As introduced above, the microwave radiation monitoring unit 1 may acquire the reflection frequency and/or signal time delay of the breast of the person under test. After the reflection frequency is obtained, the distribution of the energy spectrum of the temperature field can be obtained by the reflection frequency by using a discrete Fourier transform method, so that the temperature data in the breast of the person to be measured can be obtained.
The data acquisition module 110 may acquire temperature data measured by the microwave radiation monitoring unit 1 in the wearable device, and then the image generation module 120 generates a 3D four-dimensional image of the breast temperature inside the breast of the subject, preferably in the following manner:
s1, constructing a 3D four-dimensional coordinate system of the breast temperature, wherein the X direction and the Y direction respectively represent the coordinates of the microwave radiation monitoring unit in the horizontal and vertical directions of the breast of the person to be detected, and the Z direction represents the temperature value monitored by the microwave radiation monitoring unit; the coordinate center point can be the position of the nipple of the person to be measured; the color of the image distribution is fourth-dimensional information which represents the dynamic temperature information of the whole breast;
s2, converting the temperature data by using a breast temperature 3D four-dimensional coordinate system based on the temperature data monitored by a microwave radiation monitoring unit in the wearable device at any moment, and converting the temperature data into a newly-added fixed point of a breast temperature 3D four-dimensional image to generate the breast temperature 3D four-dimensional image at the moment; each temperature value corresponds to different image colors, and the image colors represent the temperature values from low to high according to a preset rule.
Optionally, the image generating module 120 is further configured to: generating successive sets of 3D four-dimensional images of breast temperature based on temperature data continuously acquired by the acquisition module 110;
and the evaluation module 130 is further configured to compare multiple continuous sets of breast temperature 3D four-dimensional images, and evaluate that the subject may have a breast health risk when it is determined that a change rule of any position inside the breast of the subject in the multiple sets of breast temperature 3D four-dimensional images is the same as the preset rule.
The radiation wave hits the mammary tissue, has an echo, is similar to an echo wall, based on the ultrasonic imaging principle, then collects the returned waveform, the returned waveform cannot be directly used, the information on the time domain cannot be seen, the returned waveform needs to be converted into the frequency domain (power spectrum and energy spectrum), discrete time Fourier transform is carried out on the frequency domain, the following conversion formula is shown, X (n) represents the sampling point of the ADC, 1024 sampling points are met, Fourier transform is carried out once, X (e ^ jw) is obtained and is a temperature spectral line, continuous sampling is carried out, Fourier transform is carried out continuously, and four-dimensional information and a relative color temperature distribution diagram of a 3D image are obtained.
In a preferred embodiment of the present invention, the microwave radiation monitoring unit 1 can also measure the delay signal. And obtaining the position of the abnormal breast tissue of the person to be measured by utilizing a method of performing cross-correlation search on the signal correlation peak with the parent wave through the signal time delay reflected by the breast of the person to be measured.
In the above, the color depth is obtained by fourier transform, but the position information is not yet obtained, in other words, the temperature value obtained by fourier transform does not know where to place, and the distribution operation of the temperature field is needed, which is determined by the signal delay method.
1. Before signal transmission, a mother wave is stored in a processor;
2. when the echo is collected, the echo and the mother wave are subjected to cross-correlation calculation to obtain a correlation peak, and an image drawn after the correlation calculation with the mother wave is shown in fig. 5, wherein when the correlation peak is very high, a signal matched with the mother wave exists, and the read-out x value of the abscissa is the signal delay time;
the time delay is calculated by cross-correlation, namely, the time delay D is estimated by solving the cross-correlation of two paths of signals. Let x1(t)、x2(t) receiving signals of two acoustic sensors, S (t) source signal, D time delay between two array elements, n1(t)、n2(t) is additive noise. Assuming that the source signal and the noise are both a normal stationary random process with 0 mean and 1 variance, and the three are not related to each other, x1(t)、x2(t) is expressed as:
for the sake of calculation, let α equal to 1,
x1(t)、x2(t) the cross-correlation function is:
the following is developed for equation (2):
3. and calculating a group of Fourier frequency domain operations, calculating a signal time delay, and determining the information of a color point.
Fig. 6 schematically shows a 3D four-dimensional graph of breast temperature with breast cancer according to an embodiment of the present invention, as shown in fig. 6, the breast has a lesion, and after detecting the internal temperature of the breast, the temperature of the lesion is significantly higher than that of the other places, so that it can be known that the examinee has breast cancer. In some cases, the breast condition of the subject may not be known based on the 3D four-dimensional image of the breast temperature at a certain time, so that continuous sets of 3D four-dimensional images of the breast temperature may be generated according to the temperature data continuously monitored by the microwave radiation monitoring unit in the wearable device, and the breast health condition of the subject may be determined based on the continuous sets of 3D four-dimensional images of the breast temperature.
Therefore, when the evaluation module 130 evaluates the health of the breast of the subject, it may compare the continuous sets of breast temperature 3D four-dimensional images, and when it is determined that the change rule of any position inside the breast of the subject in the sets of temperature images is the same as the preset rule, it is determined that the breast of the subject may have a risk of disease. The preset rule can be that the same color is from light to dark, or the color corresponds to the wavelength of visible light. And then by comparing the continuous multiple groups of 3D four-dimensional images of the breast temperature, when the change rule of any position in the breast of the person to be detected in the multiple groups of temperature images is judged to be the same as the preset rule, the person to be detected is judged to possibly have the risk of the breast disease. By corresponding different colors to different temperature values, the temperature distribution of each position inside the mammary gland of the person to be detected can be displayed more accurately and intuitively when the temperature image is generated, and the position where the pathological changes possibly occur inside the mammary gland can be rapidly acquired.
Therefore, before matching with the preset rules, different preset rules can be set for different breast diseases in advance; respectively matching the change rule of any position in the mammary gland of the person to be detected in the multiple groups of temperature images with the preset rules of different mammary gland diseases to obtain the matched preset rules; and judging the type of the breast disease possibly possessed by the person to be tested according to the matched preset rule. Generally, breast disorders may include at least one of: breast nodules, breast tumors, mastitis, breast cancer, breast lymphadenectasis, breast lymphoma; different temperature images are generated due to different internal temperatures of the focus of different breast diseases, and different preset rules are provided. Therefore, the type of the breast health hidden danger possibly suffered by the breast of the patient can be quickly determined directly through regular matching. Further, the embodiment of the utility model provides an in, can also confirm the position that the inside temperature of await measuring person's mammary gland risees based on continuous multiunit temperature image. Provides effective basis for the subsequent judgment of the breast diseases of the testee. For example, the symptoms of breast cancer are usually cancer in the internal components of the breast, and as shown in fig. 6, there is a higher temperature in one part of the breast than in other parts, and if the difference between the temperature in one part of the breast and the temperature in other parts is found to be large after comparing based on consecutive sets of 3D four-dimensional images of breast temperature, it can be estimated that the subject may have breast cancer.
The data acquisition module 110 may also be configured to record timestamps of each group of temperature data in multiple groups of continuous temperature data detected by the wearable device, and calculate an average temperature value corresponding to each group of temperature data; and correspondingly storing the time stamp and the average temperature value of each group of temperature data. The image generation module 120 may also construct a coordinate system with the timestamp and the average temperature value; generating an average temperature curve in a coordinate system according to the time stamps and the average temperature values corresponding to the groups of temperature data; and when the average temperature curve is an ascending curve, judging that the person to be tested possibly has the risk of the breast diseases.
That is, in addition to displaying the temperature data of the inside of the breast of the subject in the form of a temperature image, the temperature data may be displayed in a curved manner. Before curve temperature data are displayed, a time-average temperature value coordinate system can be constructed, the average temperature value of each group of temperature data is added with coordinate points in the time-average temperature value coordinate system according to the sequence of the time stamps to generate an average temperature curve, and whether the person to be tested has the risk of the breast disease can be evaluated by observing the change of the average temperature curve.
Further, the utility model discloses a preferred embodiment, after obtaining the breast temperature 3D four-dimensional image of any moment, can also match the breast temperature 3D four-dimensional image of this moment with healthy breast temperature 3D image, when the matching degree is less than preset matching degree, judges that the person of awaiting measuring possesses the risk of suffering from breast disease. Fig. 7 shows a 3D diagram of healthy breast temperatures, as shown in fig. 7, for each breast temperature within the normal temperature range. Assuming that the 3D image of the breast temperature of the examinee measured at a certain time is fig. 6, at this time, the images of fig. 6 and 7 may be matched, and if the matching degree is found to be lower than the preset matching degree, it is determined that the examinee has a risk of breast diseases. Wherein, the predetermined matching degree can be 80% or other numerical values, the utility model discloses do not do the restriction.
The embodiment of the utility model provides an among the mammary gland health assessment device who utilizes the inside temperature data of mammary gland, what obtain is by the inside temperature data of the person's of awaiting measuring mammary gland that wearable equipment measured to can generate the inside continuous multiunit temperature image of person's of awaiting measuring mammary gland based on above-mentioned temperature data after the inside temperature data of the person's of awaiting measuring mammary gland through continuously pursuing wearable equipment measuring, carry out the analysis through it and can judge whether the person of awaiting measuring possesses the mammary gland disease and sick risk. Based on the embodiment of the utility model provides a device except that the mode with temperature data with temperature image shows, can also show with curved mode, can trail the situation of change of the inside temperature data of await measuring person's mammary gland in real time through wearable equipment, carries out further analysis to it after in time mastering, provides the powerful foundation for judging whether the await measuring person possesses the mammary gland disease.
In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be interpreted as reflecting an intention that: rather, the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.
Those skilled in the art will appreciate that the modules in the device in an embodiment may be adaptively changed and disposed in one or more devices different from the embodiment. The modules or units or components of the embodiments may be combined into one module or unit or component, and furthermore they may be divided into a plurality of sub-modules or sub-units or sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the claims, any of the claimed embodiments may be used in any combination.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.
Claims (3)
1. A breast health assessment apparatus using breast internal temperature data, comprising:
the data acquisition module is used for acquiring temperature data of the interior of the mammary gland of the person to be measured, which is measured by the wearable equipment in a specified time period; the temperature data comprises a measurement time and a corresponding measurement temperature;
the image generation module is used for generating a 3D four-dimensional image of the breast temperature inside the mammary gland of the person to be measured based on the temperature data inside the mammary gland of the person to be measured;
and the evaluation module is used for analyzing the 3D four-dimensional image of the breast temperature and evaluating the breast health of the person to be tested.
2. The apparatus according to claim 1, wherein at least one microwave radiation monitoring unit is provided in the wearable device, the microwave radiation monitoring unit being provided in the wearable device at a position in contact with the breast of the subject;
the microwave radiation monitoring unit is used for sending radiation waves to the interior of the breast of the person to be measured in a specified time period and acquiring the reflection frequency and/or signal time delay of the breast of the person to be measured.
3. The apparatus of claim 2, wherein the microwave radiation monitoring unit comprises:
a transmitting circuit, a receiving circuit and a microprocessor unit;
the transmitting circuit is controlled by the microprocessor unit and comprises: a frequency source, an amplifier, and a transmit antenna;
the microprocessor unit sends a control instruction to the frequency source at regular time, and the frequency source generates a certain frequency which is oscillated to the transmitting antenna through the amplifier and is transmitted by the antenna;
and the receiving circuit is used for receiving the reflected signals of the breasts through the antenna and transmitting the signals to the microprocessor for processing.
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