CN112971732A - Intelligent underwear capable of early warning breast tumors - Google Patents

Intelligent underwear capable of early warning breast tumors Download PDF

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Publication number
CN112971732A
CN112971732A CN202110048822.7A CN202110048822A CN112971732A CN 112971732 A CN112971732 A CN 112971732A CN 202110048822 A CN202110048822 A CN 202110048822A CN 112971732 A CN112971732 A CN 112971732A
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breast
temperature
point
microbead
microprocessor
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管晓翔
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/01Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A61B5/015By temperature mapping of body part
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/43Detecting, measuring or recording for evaluating the reproductive systems
    • A61B5/4306Detecting, measuring or recording for evaluating the reproductive systems for evaluating the female reproductive systems, e.g. gynaecological evaluations
    • A61B5/4312Breast evaluation or disorder diagnosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802Sensor mounted on worn items
    • A61B5/6804Garments; Clothes
    • A61B5/6805Vests
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/74Details of notification to user or communication with user or patient ; user input means
    • A61B5/746Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Gynecology & Obstetrics (AREA)
  • Reproductive Health (AREA)
  • Physiology (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

An intelligent underwear capable of early warning breast tumors comprises a chest patch, a microbead thermistor, a microprocessor and a connecting band, wherein the chest patch is used for containing breasts, the microbead thermistor takes a nipple point as a center, and a cobweb-shaped array is arranged on the surface of the chest patch close to one side of the breasts; the microprocessor is arranged on a connecting belt between the chest patches, the output end of the microbead thermistor is connected with the receiving end of the microprocessor through a wire, the transmitting end of the microprocessor is wirelessly connected with the control terminal, and signals are transmitted to the microprocessor through the microbead thermistor wire and then wirelessly transmitted to the control terminal; the control terminal is used for respectively monitoring the breast temperature of the micro-bead thermistors at array points in the direction of the cobweb weft threads and the direction of the longitudinal threads, judging whether abnormal points of the breast temperature exist or not, and finally displaying and alarming abnormal point areas. The underwear can early warn the pathological changes of breast tumors, and is convenient to wear, long in monitoring effect, high in detection precision and low in cost.

Description

Intelligent underwear capable of early warning breast tumors
Technical Field
The invention belongs to the technical field of medical health care instruments, and particularly relates to an intelligent underwear capable of early warning breast tumors.
Background
The mammary gland is an exocrine organ regulated by various hormones, and can generate some pathological changes due to the interference of various factors, so that the mammary gland diseases are caused. At present, the conventional examination method for breast diseases is still a clinical general examination, mainly comprises imaging technologies such as X-ray, ultrasound and nuclear magnetic resonance, the diagnosis is based on the morphological change of tissues, and the detectable tumors have developed to morphological structures with certain sizes. But in this case breast tumors have generally progressed to a middle or advanced stage. Therefore, a method is needed for female to perform self-examination in advance and prevent breast diseases such as breast cancer.
Clinical tests show that the temperature of breast tumor tissues is about 1-3 ℃ higher than that of surrounding normal tissues, because tumor cells are more vigorous in metabolism and easily generate heat, and the symptoms of fever and temperature rise appear. Therefore, infrared thermal imaging is also used as a detection method in clinical diagnosis, but the high-resolution thermal imaging camera is not only expensive up to tens of thousands of dollars, but also takes a long time, and people who do not pass biopsy procedures still face the risk of missing examination, and are not suitable for application as personal home health monitoring equipment.
Therefore, there is a need for a wearable device with lower cost and higher accuracy, such as a smart underwear, which can monitor breast temperature for a long time, thereby giving an early warning of breast neoplasia.
CN108576952B discloses an underwear that can monitor breast tumour pathological change, this underwear passes through the wearing of detachable detection device and preceding knot formula, has improved user's comfort level, nevertheless sets up temperature monitoring board inside the cup, is difficult to closely laminate with the human body, can influence the sensitivity that temperature detected. CN106937865B discloses a temperature monitoring system and a monitoring method capable of early warning breast lesions, wherein early warning can be performed on early lesions and large-range lesions by detecting the temperature of each part of a breast, but the actual normal breast surface temperature is different from the armpit temperature, the breast surface temperature is generally 33.3-34.5 ℃, and the armpit temperature is generally 36.1-37 ℃, so that the method for longitudinally comparing the breast surface point temperature with the armpit temperature is not accurate enough.
Disclosure of Invention
The technical problem to be solved is as follows: aiming at the technical problems, the invention provides the intelligent underwear capable of early warning the breast tumor, which can early warn the pathological changes of the breast tumor, is convenient to wear, long in monitoring effect, high in detection precision and low in cost.
The technical scheme is as follows: an intelligent underwear capable of early warning breast tumors comprises a chest patch, a microbead thermistor, a microprocessor and a connecting band, wherein the chest patch is used for containing two breasts respectively, the microbead thermistor takes a nipple point as a center, and a cobweb-shaped array is arranged on the surface of one side, close to the breasts, of the chest patch; the microprocessor is arranged on a connecting belt between the chest patches, the output end of the microbead-shaped thermistor is connected with the receiving end of the microprocessor through a wire, the transmitting end of the microprocessor is wirelessly connected with the control terminal, and signals are transmitted to the microprocessor through the microbead-shaped thermistor wire and then wirelessly transmitted to the control terminal; the control terminal is used for respectively monitoring the breast temperature of the micro-bead thermistors at array points in the direction of the cobweb weft threads and the direction of the longitudinal threads, judging whether abnormal points of the breast temperature exist or not, and finally displaying and alarming abnormal point areas.
Preferably, the weft direction comparison method comprises: calculating the average value of the breast temperature of each point in the same weft direction in the cobweb array, and then respectively making difference between the breast temperature of each point and the average value, if the difference value is less than or equal to a transverse reference value, judging that the breast temperature at the point is normal, otherwise, judging that the breast temperature at the point is abnormal.
Further, the transverse reference value is 0.05-0.1 ℃.
Preferably, the longitudinal direction comparison method comprises: calculating the average value of the breast temperature of each point in the same longitudinal silk direction in the cobweb array, and then respectively making difference between the breast temperature of each point and the average value, if the difference value is less than or equal to a longitudinal reference value, judging that the breast temperature at the point is normal, otherwise, judging that the breast temperature at the point is abnormal.
Further, the longitudinal reference value is 0.1-0.2 ℃.
Preferably, the chest patch is made of silica gel.
Preferably, the surface of the breast patch on the side remote from the breasts is removably attached to the inner surface of a conventional underwear cup.
Preferably, the microbead thermistor is a negative temperature coefficient thermistor, and the material coefficient B value of the microbead thermistor is more than or equal to 3600K.
Has the advantages that: the intelligent underwear disclosed by the invention utilizes the thermistors distributed in the cobweb-shaped array, is matched with the distribution of blood vessel trees in the breasts, is tightly attached to the shape of the breasts, can ensure the stability and accuracy of temperature monitoring, and fully reflects the temperature distribution condition of the breasts. The long-acting tracking and real-time feedback can be realized by combining the recording and comparison of the control terminal, so that the health monitoring of individuals and families is guaranteed. The adoption of the micro-bead thermistor can effectively improve the comfort level of a wearer and adapt to the movement change of breasts of the wearer in daily activities.
Through the breast temperature detection and analysis of the array points in the directions of the cobweb wefts and the longitudinal yarns, the whole temperature distribution of the breast can be integrally monitored. The breast is used as an approximate sphere, the nipple is used as a pole for analysis, the weft direction comparison reflects the temperature change of the breast sphere in the same latitude direction, the temperature of normal breast tissues in the same latitude direction is approximately equal, the general error is within 0.1 ℃, the temperature of tumor tissues is generally 1-3 ℃ higher than that of the normal tissues, and therefore the comparison in the weft direction can effectively judge the abnormal temperature point, and the possible area of tumor cells can be warned. The comparison in the longitudinal filament direction reflects the temperature change of the breast ball in the same longitudinal direction, and because the temperature of the normal breast tissue in the same longitudinal direction is slightly different, the temperature of the common areola is slightly higher than the temperature of the nipple by 0.4-1.0 ℃, after the average value is calculated, the temperature value in the longitudinal filament direction is compared with the average value, so that an abnormal area obviously higher than the normal tissue can be found, and the possible area of the tumor cells can be warned. After the abnormal areas in the directions of the weft yarns and the longitudinal yarns are displayed and labeled, the affected part of the breast can be accurately warned for a wearer.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
The numerical designations in the drawings represent the following: 1. a chest patch; 2. a micro-bead thermistor; 3. a microprocessor; 4. and a connecting belt.
Detailed Description
The invention is further described below with reference to the accompanying drawings and specific embodiments. The microbead thermistor in the following embodiment is a high-precision temperature measurement type MF51E thermistor sold by Nanjing Hengji electronic technology, Inc., and has the advantages of good product stability, good interchangeability and high reaction speed, and the performance parameters are as follows: the size of the head part is less than or equal to 1 mm, the lead wire is an enameled wire with the diameter of 0.1 mm, the material coefficient B is 3950K, R37 is 30K omega, the resistance temperature coefficient at 37 ℃ is-4.106%/DEG C, and the temperature measurement precision can reach +/-0.0125 ℃.
Example 1
As shown in fig. 1, the intelligent underwear capable of early warning breast tumors comprises a breast patch 1, a micro-bead thermistor 2, a microprocessor 3 and a connecting band 4, wherein the breast patch 1 is made of silica gel and can be tightly attached to two breasts. The microbead-shaped thermistor 2 is arranged on the surface of the breast patch 1 close to the breast side with a nipple point as the center and in a cobweb-shaped array. The micro-bead thermistor 2 can sensitively reflect temperature change, and the temperature measurement precision can reach 0.0125 ℃. The microprocessor 3 is adhered or sewn on the connecting band 4 between the chest patches 1 and forms a flexible temperature sensor together with the micro-bead-shaped thermistor 2. The output end of the micro-bead-shaped thermistor 2 is connected with the receiving end of the microprocessor 3 through a wire, the transmitting end of the microprocessor 3 is wirelessly connected with the control terminal through Bluetooth, and signals are transmitted to the microprocessor 3 through the micro-bead-shaped thermistor 2 through the wire and then wirelessly transmitted to the control terminal. The control terminal can be a mobile phone or a computer application program and is used for respectively comparing the breast temperatures of the array points of the microbead-shaped thermistor 2 in the cobweb weft yarn direction and the longitudinal yarn direction, judging whether an abnormal point of the breast temperature exists or not and finally displaying and alarming an abnormal point area.
The weft direction comparison method comprises the following steps: calculating the average value of the breast temperature of each point in the same weft direction in the cobweb array, and then respectively making difference between the breast temperature of each point and the average value, if the difference value is less than or equal to a transverse reference value, judging that the breast temperature at the point is normal, otherwise, judging that the breast temperature at the point is abnormal. The longitudinal yarn direction comparison method comprises the following steps: calculating the average value of the breast temperature of each point in the same longitudinal silk direction in the cobweb array, and then respectively making difference between the breast temperature of each point and the average value, if the difference value is less than or equal to a longitudinal reference value, judging that the breast temperature at the point is normal, otherwise, judging that the breast temperature at the point is abnormal. The transverse reference value and the longitudinal reference value are both debugged according to the long-term data of a wearer, the transverse reference value can be set to be 0.05 ℃ during initial use, and the longitudinal reference value can be set to be 0.1 ℃.
Example 2
As shown in figure 1, the intelligent underwear capable of early warning breast tumors comprises a chest patch 1, a micro-bead-shaped thermistor 2, a microprocessor 3 and a connecting band 4, wherein the chest patch 1 is made of silk, can be tightly attached to breasts, and can be improved in wearing comfort. The microbead-shaped thermistor 2 is arranged on the surface of the breast patch 1 close to the breast side with a nipple point as the center and in a cobweb-shaped array. The micro-bead thermistor 2 can sensitively reflect temperature change, and the temperature measurement precision can reach 0.0125 ℃. The microprocessor 3 is adhered or sewn on the connecting band 4 between the chest patches 1 and forms a flexible temperature sensor together with the micro-bead-shaped thermistor 2. The output end of the micro-bead-shaped thermistor 2 is connected with the receiving end of the microprocessor 3 through a wire, the transmitting end of the microprocessor 3 is wirelessly connected with the control terminal through Bluetooth, and signals are transmitted to the microprocessor 3 through the micro-bead-shaped thermistor 2 through the wire and then wirelessly transmitted to the control terminal. The control terminal can be a mobile phone or a computer application program and is used for respectively comparing the breast temperatures of the array points of the microbead-shaped thermistor 2 in the cobweb weft yarn direction and the longitudinal yarn direction, judging whether an abnormal point of the breast temperature exists or not and finally displaying and alarming an abnormal point area. The whole intelligent underwear can be combined with the common underwear by bonding the surface of one side of the chest patch 1 far away from the breasts with the inner surface of the cup of the common underwear.
The weft direction comparison method comprises the following steps: calculating the average value of the breast temperature of each point in the same weft direction in the cobweb array, and then respectively making difference between the breast temperature of each point and the average value, if the difference value is less than or equal to a transverse reference value, judging that the breast temperature at the point is normal, otherwise, judging that the breast temperature at the point is abnormal. The longitudinal yarn direction comparison method comprises the following steps: calculating the average value of the breast temperature of each point in the same longitudinal silk direction in the cobweb array, and then respectively making difference between the breast temperature of each point and the average value, if the difference value is less than or equal to a longitudinal reference value, judging that the breast temperature at the point is normal, otherwise, judging that the breast temperature at the point is abnormal. The transverse reference value and the longitudinal reference value are both debugged according to the long-term data of a wearer, the transverse reference value can be set to be 0.1 ℃ during initial use, and the longitudinal reference value can be set to be 0.2 ℃.

Claims (8)

1. An intelligent underwear capable of early warning breast tumors is characterized by comprising a chest patch (1), a microbead-shaped thermistor (2), a microprocessor (3) and a connecting band (4), wherein the chest patch (1) is respectively used for containing two breasts, the microbead-shaped thermistor (2) takes a nipple point as a center, and the microbead-shaped thermistor is arrayed on the surface of the chest patch (1) close to one side of the breasts in a cobweb-shaped manner; the microprocessor (3) is arranged on a connecting belt (4) between the chest patches (1), the output end of the microbead-shaped thermistor (2) is connected with the receiving end of the microprocessor (3) through a wire, the transmitting end of the microprocessor (3) is wirelessly connected with a control terminal, and signals are transmitted to the microprocessor (3) through the microbead-shaped thermistor (2) through the wire and then wirelessly transmitted to the control terminal; the control terminal is used for respectively monitoring the breast temperature of the micro-bead thermistors (2) at array points in the direction of the cobweb weft threads and the direction of the longitudinal threads, judging whether abnormal points of the breast temperature exist or not, and finally displaying and alarming the abnormal point area.
2. The intelligent underwear capable of warning breast tumors according to claim 1, wherein the weft direction comparison method comprises the following steps: calculating the average value of the breast temperature of each point in the same weft direction in the cobweb array, and then respectively making difference between the breast temperature of each point and the average value, if the difference value is less than or equal to a transverse reference value, judging that the breast temperature at the point is normal, otherwise, judging that the breast temperature at the point is abnormal.
3. The intelligent underwear capable of warning breast tumors according to claim 2, wherein the transverse reference value is 0.05-0.1 ℃.
4. The intelligent underwear capable of warning breast tumors according to claim 1, wherein the longitudinal direction comparison method comprises the following steps: calculating the average value of the breast temperature of each point in the same longitudinal silk direction in the cobweb array, and then respectively making difference between the breast temperature of each point and the average value, if the difference value is less than or equal to a longitudinal reference value, judging that the breast temperature at the point is normal, otherwise, judging that the breast temperature at the point is abnormal.
5. The intelligent underwear capable of warning breast tumors according to claim 4, wherein the longitudinal reference value is 0.1-0.2 ℃.
6. The intelligent underwear capable of warning breast tumors according to claim 1, wherein the breast patch (1) is made of silica gel.
7. The intelligent underwear for early warning of breast tumors as claimed in claim 1, wherein the surface of the breast patch (1) on the side far away from the breasts is detachably connected with the inner surface of a cup of a common underwear.
8. The intelligent underwear for early warning of breast tumors as claimed in claim 1, wherein the microbead-shaped thermistor (2) is a negative temperature coefficient thermistor, and the material coefficient B value of the microbead-shaped thermistor is 3600K or more.
CN202110048822.7A 2021-01-14 2021-01-14 Intelligent underwear capable of early warning breast tumors Pending CN112971732A (en)

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CN108720814A (en) * 2018-08-13 2018-11-02 脱浩东 A kind of Breast health remote supervision system and method
CN109171029A (en) * 2018-08-12 2019-01-11 华东交通大学 It is a kind of for detecting the underwear of tumor of breast
CN110448812A (en) * 2018-05-08 2019-11-15 河北亿邦医疗设备股份有限公司 A kind of microwave heat therapeutic and temperature measurement integrated device
CN209712921U (en) * 2019-01-29 2019-12-03 深圳市浓华生物电子科技有限公司 A kind of breast blood oxygen detection device, detector and detection brassiere
US20200069191A1 (en) * 2018-08-07 2020-03-05 Higia, Inc. Temperature-based density-agnostic system and method for breast cancer diagnosis

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100217148A1 (en) * 2007-11-08 2010-08-26 Inolact Ltd. Measuring Fluid Excreted from an Organ
CN105899131A (en) * 2013-12-04 2016-08-24 株式会社K海奥斯威尔 Electrical impedance tomography device
CN104687276A (en) * 2015-03-31 2015-06-10 成都柏森松传感技术有限公司 Intelligent bra
CN204483090U (en) * 2015-03-31 2015-07-22 成都柏森松传感技术有限公司 A kind of intelligent brassiere
CN106039556A (en) * 2015-05-18 2016-10-26 北京至感传感器技术研究院有限公司 Joint assembly for non-invasive tumor treatment device, and non-invasive tumor treatment device
CN207306659U (en) * 2017-03-27 2018-05-04 成都柏森松传感技术有限公司 Can early warning breast lesion multipoint temperature monitoring instrument
CN106937865A (en) * 2017-03-27 2017-07-11 成都柏森松传感技术有限公司 Can early warning breast lesion temperature monitoring system and monitoring method
CN108078548A (en) * 2018-01-22 2018-05-29 哈尔滨海外电气系统工程总包有限公司 Physiological parameter detecting device and brassiere
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Application publication date: 20210618