CN111948693B - Based on intelligent perinatal period female child radioactive radiation monitoring devices - Google Patents
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- CN111948693B CN111948693B CN202010859106.2A CN202010859106A CN111948693B CN 111948693 B CN111948693 B CN 111948693B CN 202010859106 A CN202010859106 A CN 202010859106A CN 111948693 B CN111948693 B CN 111948693B
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- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
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- G01T1/16—Measuring radiation intensity
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Abstract
The invention relates to the field of radiation detection, and adopts the technical scheme that: an intelligent perinatal period maternal and fetal radioactive radiation monitoring device comprises a plurality of radiation detectors arranged on different body parts of a human body and a receiver for receiving detection signals of the radiation detectors, wherein each radiation detector comprises an installation plate, a detection circuit board is arranged in the installation plate, and the detection circuit board is connected with the receiver through wireless communication; the mounting plate is provided with a connecting assembly used for connecting the mounting plate on clothes or a human body. The monitoring device can monitor ionizing radiation of a plurality of points in the space around the whole body of a user, can accurately monitor the magnitude of the ionizing radiation, and can inform a pregnant woman to get away from a radiation source in time when the pregnant woman approaches to a position where the ionizing radiation exceeds the standard.
Description
Technical Field
The invention relates to the field of radiation detection, in particular to an intelligent perinatal period mother fetus radioactive radiation monitoring device.
Background
The radiation refers to energy transmitted in the form of wave or sub-atomic particle movement, and is divided into two types, namely electromagnetic radiation and ionizing radiation, wherein the ionizing radiation refers to radiation carrying energy enough to make electrons in substance atoms or molecules free, so that the atoms or molecules generate ionization phenomena, the ionizing radiation in the current environment mainly includes natural ionizing radiation and artificial ionizing radiation such as medical equipment, nuclear reaction equipment and the like, the dose of the irradiated human body exceeds a certain limit, harmful effects can occur, such as for perinatal pregnant women, the perinatal refers to the important period before and after childbirth from 28 weeks to one week of pregnancy, if the pregnant women are in the environment of the ionizing radiation for a long time, chromosome changes of embryos can be caused, and malformation of infants or spontaneous abortion of pregnant women can be caused, and in order to ensure the physical health of mothers and fetuses, the radiation protection work of mothers and fetuses in the perinatal period is particularly important.
In the current life, a portable ionizing radiation detector is commonly used for detecting radiation in the environment, but the problem that a user needs to specifically detect a certain radiation source and can only detect the radiation source at a certain point in the whole space of a body part exists in the actual use process of a pregnant woman, and because the size of the detected value is related to the distance, the detection range is small, when the detector is not close to the radiation source, the radiation source cannot be detected, and the real situation of the size of the ionizing radiation in the surrounding environment of the pregnant woman cannot be accurately informed.
Disclosure of Invention
The invention aims to provide an intelligent perinatal period maternal fetus radioactive radiation monitoring device which can monitor ionizing radiation of a plurality of points in the whole body surrounding space of a user and is high in accuracy.
In order to achieve the purpose of the invention, the technical scheme adopted by the invention is as follows: an intelligent perinatal period maternal fetus radioactive radiation monitoring device comprises a plurality of radiation detectors arranged on different body parts of a human body and a receiver for receiving detection signals of the radiation detectors, wherein each radiation detector comprises a mounting plate, a detection circuit board is arranged in the mounting plate, and the detection circuit board is connected with the receiver through wireless communication; the mounting plate is provided with a connecting assembly used for connecting the mounting plate on clothes or a human body.
Preferably, coupling assembling is including setting up the engaging lug group on the mounting panel both ends respectively, and every group engaging lug group includes two engaging lugs, wears to be equipped with a connecting rod on one of them engaging lug, the one end of connecting rod is passed through the screw thread and is linked to each other with another engaging lug, is located between two engaging lugs the cover is equipped with the bandage on the connecting rod, be equipped with the magic subsides on the bandage, the bandage can be connected the mounting panel at human arm portion or shank.
Preferably, the connecting assembly further comprises a pair of mounting cavities arranged in the mounting plate, the bottom walls of the mounting cavities are downward-recessed arc surfaces, one side of the mounting plate is provided with a pair of T-shaped locking rods, the end portions of the rod bodies of the T-shaped locking rods are of pointed structures, and the end portions of the rod bodies of the T-shaped locking rods sequentially penetrate through the bottom walls and the top walls of the mounting cavities from one side of the mounting plate and extend to the other side of the mounting plate; an annular magnetic ring is arranged in the mounting cavity, the magnetic ring is sleeved on a rod body of the T-shaped locking rod, a plurality of magnetic-attracting locking balls are arranged below the magnetic ring, and a plurality of annular grooves which are matched with the locking balls in a locking mode are formed in the T-shaped locking rod; a spring is arranged above the magnetic ring, and two ends of the spring are respectively fixed at the top end of the mounting cavity and the upper surface of the magnetic ring;
the other side fixedly connected with of mounting panel is used for carrying out the visor that the cladding is carried out to the body of rod tip of T shape locking lever, be equipped with the disk body of taking magnetism in the visor, the disk body makes locking ball chucking or makes locking ball and ring channel separation under magnetic force's cooperation, one side of disk body articulates on the protective cover, and be equipped with one section first breach between protective cover and the mounting panel surface, the disk body is connected with the plectrum with the relative position of articulated shaft, the plectrum is worn out from first breach and is extended to the outside of visor.
Preferably, the disk body is provided with a section of arc-shaped second notch, and the top of the rod body of the T-shaped locking rod penetrates through the second notch.
Preferably, the mounting plate and the detection circuit board are both flexible structures.
Preferably, the receiver is of a bracelet structure, and a display screen is arranged on the receiver.
Preferably, the front surface of the mounting plate is provided with a plurality of heat dissipation holes.
Preferably, the wireless communication is bluetooth communication.
The beneficial effects of the invention are concentrated and shown as follows: the monitoring device can monitor ionizing radiation of a plurality of points in the space around the whole body of a user, can accurately monitor the magnitude of the ionizing radiation, and can inform a pregnant woman to get away from a radiation source in time when the pregnant woman approaches to a position where the ionizing radiation exceeds the standard. Specifically, the radiation detectors are arranged on all parts of the body of the pregnant woman, such as the arms, the shanks, the trousers of the thighs, the clothes of the back and the clothes of the neck, the radiation values in the surrounding environment of the pregnant woman are monitored in real time by the positions, monitoring information is collected and sent to the receiver, and when the radiation values at a certain position exceed the standard, the receiver gives an alarm to remind the pregnant woman that the radiation value at the position exceeds the standard and is far away from the radiation source.
Drawings
FIG. 1 is a schematic diagram of the overall construction of a radiation detector of the present invention;
FIG. 2 isbase:Sub>A view from A-A in the configuration of FIG. 1;
FIG. 3 is an enlarged view of portion B of the structure of FIG. 1;
FIG. 4 is an enlarged view of portion C of the structure shown in FIG. 2;
FIG. 5 is a schematic view of the tray structure of the present invention;
fig. 6 is a schematic diagram of the receiver structure of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-6, an intelligent perinatal maternal radioactive radiation monitoring device comprises a plurality of radiation detectors mounted on different body parts of a human body and a receiver 0 for receiving detection signals of the radiation detectors, in this embodiment, preferably, one radiation detector is arranged at the lower part of a lower leg of one leg of a user, one radiation detector is arranged at the middle part of a thigh of the other leg, one radiation detector is arranged on both arms, one radiation detector is arranged at the middle lower part of a back, one radiation detector is arranged at a neck, and six radiation detectors are provided, and each radiation detector corresponds to a corresponding position, that is, the radiation detector at each position corresponds to the mounting position one by one; for receiver 0, adopt the structure of bracelet in this embodiment, wear on pregnant woman's wrist, be provided with display screen 01 on the receiver 0, the real-time size of the ionizing radiation value of every monitoring position that shows on display screen 01, and when radiating to surpassing human national specified value, receiver 0 reminds pregnant woman's ionizing radiation to exceed standard, the radiation detector of every three different positions is a set of simultaneously, because the intensity of radiation is relevant with the distance, can judge the position of radiation source through the radiation detector of three unnecessary positions, the positional information of informing the pregnant woman's radiation source that can be accurate, the pregnant woman can in time know the radiation source and leave the radiation source.
Specifically, as shown in fig. 1 and 2, the radiation detector includes a mounting plate 1, a detection circuit board 2 is disposed in the mounting plate 1, and a specific detection circuit on the detection circuit board 2 in this embodiment is a circuit commonly used in the art, so that the specific detection circuit is not described in this embodiment too much, the detection circuit board 2 is connected to the receiver 0 through wireless communication, and in this embodiment, the detection circuit board 2 is connected to the receiver 0 through bluetooth communication; the mounting plate 1 is provided with a connecting assembly for connecting the mounting plate 1 to clothes or body of a human body.
Coupling assembling is including setting up the engaging lug group on mounting panel 1 both ends respectively, and every group engaging lug group includes two engaging lugs 3, wears to be equipped with a connecting rod 4 on one of them engaging lug 3, the one end of connecting rod 4 passes through the screw thread and links to each other with another engaging lug 3, is located between two engaging lugs 3 the cover is equipped with bandage 5 on the connecting rod 4, be equipped with magic subsides 6 on bandage 5, bandage 5 can be connected mounting panel 1 at human arm or shank, and the setting of engaging lug 3 and connecting rod 4 is convenient for dismantle bandage 5 simultaneously, avoids mounting panel 1 to bring discomfort to the human body in this embodiment, mounting panel 1 and detection circuitry board 2 are flexible structure, and mounting panel 1 is the flexible rubber board promptly, and detection circuitry board 2 also is flexible circuitry board.
For radiation detectors to be installed on the neck, the back and the thighs, because the body parts are inconvenient to install the radiation detectors directly, the detectors at the parts can be installed on trousers and clothes, and in order to install the radiation detectors, as shown in fig. 2 and 4, the connecting assembly further comprises a pair of installation cavities 7 arranged in the installation plate 1, the installation cavities 7 are close to the end positions of the installation plate 1, because the installation plate 1 is a flexible rubber plate, the plate body near the installation cavity 7 is a rigid plate body, the bottom wall of the installation cavity 7 is a downward-concave cambered surface 8, one side of the installation plate 1 is provided with a pair of T-shaped locking rods 9, the rod body end of each T-shaped locking rod 9 is of a pointed structure, and the rod body end of each T-shaped locking rod 9 penetrates through the bottom wall and the top wall of the installation cavity 7 from one side of the installation plate 1 and extends to the other side of the installation plate 1; an annular magnetic ring 10 is arranged in the mounting cavity 7, the magnetic ring 10 is sleeved on a rod body of the T-shaped locking rod 9, a plurality of magnetic-attracting locking balls 11 are arranged below the magnetic ring 10, and a plurality of annular grooves 12 which are in locking fit with the locking balls 11 are arranged on the T-shaped locking rod 9; a spring 13 is arranged above the magnetic ring 10, two ends of the spring 13 are respectively fixed at the top end of the mounting cavity 7 and the upper surface of the magnetic ring 10, the T-shaped locking rod 9 can be pierced out from the inner side of clothes or trousers and then inserted into the mounting cavity 7, and the mounting plate 1 is fixed on the clothes or trousers; when the magnetic ring 10 presses the locking ball 11 at the bottom of the installation cavity 7, the locking ball 11 is clamped in the annular groove 12, and the T-shaped locking rod 9 is locked.
Further, in order to facilitate the unlocking of the T-shaped locking rod 9, as shown in fig. 3-5, a protective cover 14 for covering the end of the rod body of the T-shaped locking rod 9 is fixedly connected to the other side of the mounting plate 1, a magnetic disk body 15 is arranged in the protective cover 14, the disk body 15 and the magnetic ring 10 are matched by magnetic force to clamp the locking ball 11 in the annular groove 12 or separate the locking ball 11 from the annular groove 12, in this embodiment, when the spring 13 and the magnetic ring 10 are in an integral natural state, the magnetic ring 10 attracts the locking ball 11 and separates from the bottom wall of the mounting cavity 7, a repulsive force is generated between the disk body 15 and the magnetic ring 10, the magnetic ring 10 can be pressed down, so that the magnetic ring 10 presses the locking ball 11 on the bottom wall of the mounting cavity 7, one side of the disk body 15 is hinged on the protective cover 14, a section of first gap 16 is arranged between the protective cover 14 and the surface of the mounting plate 1, a shifting piece 17 is connected to the position of the disk body 15 opposite to the hinged shaft, the shifting piece 17 penetrates out of the first gap 16 and extends to the outer side of the protective cover 14, so that the disk body 15 can rotate in the protective cover 14, when the disk body 15 is rotated clockwise through the shifting piece 17, in the dotted line part in fig. 3, after the disk body 15 rotates from the opposite position to the opposite position, the repulsive force is reduced, the magnetic ring 10 drives the locking ball 11 to move upwards under the action of the spring 13, at the moment, the locking ball 11 and the T-shaped locking rod 9 are in an unlocking state, and the T-shaped locking rod 9 can be pulled out of the mounting cavity 7; facilitating the mounting and dismounting of the radiation detector.
Further, since the top of the T-shaped locking rod 9 penetrates into the protective cover 14, in order to prevent the tray body 15 from being affected by the T-shaped locking rod 9 during the rotation process, an arc-shaped second notch 18 is formed in the tray body 15, and the top of the rod body of the T-shaped locking rod 9 is inserted into the second notch 18.
Furthermore, because the detection circuit board 2 can produce heat during operation, the front of mounting panel 1 is equipped with a plurality of louvres 19, and louvre 19 is the blind hole, is not linked together with detection circuit board 2, and the area of contact on the surface of mounting panel 1 and air is increased in the setting of louvre 19, is favorable to thermal scattering and disappearing.
It should be noted that, for simplicity of description, the above-mentioned embodiments of the method are described as a series of acts or combinations, but those skilled in the art should understand that the present application is not limited by the order of acts described, as some steps may be performed in other orders or simultaneously according to the present application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and elements referred to are not necessarily required in the present application.
Claims (6)
1. The utility model provides a based on female child radioactive emission monitoring devices of intelligent perinatal period which characterized in that: the radiation detector comprises a plurality of radiation detectors arranged on different body parts of a human body and a receiver (0) used for receiving detection signals of the radiation detectors, wherein the radiation detectors comprise mounting plates (1), detection circuit boards (2) are arranged in the mounting plates (1), and the detection circuit boards (2) are connected with the receiver (0) through wireless communication; the mounting plate (1) is provided with a connecting component for connecting the mounting plate (1) to clothes or a human body;
the connecting assembly comprises connecting lug groups which are respectively arranged at two ends of the mounting plate (1), each connecting lug group comprises two connecting lugs (3), one connecting rod (4) penetrates through one connecting lug (3), one end of each connecting rod (4) is connected with the other connecting lug (3) through a thread, a binding band (5) is sleeved on the connecting rod (4) between the two connecting lugs (3), a magic tape (6) is arranged on the binding band (5), and the mounting plate (1) can be connected to the arm or the leg of a human body through the binding band (5);
the connecting assembly further comprises a pair of mounting cavities (7) arranged in the mounting plate (1), the bottom wall of each mounting cavity (7) is a downward-recessed arc surface (8), one side of the mounting plate (1) is provided with a pair of T-shaped locking rods (9), the rod body end part of each T-shaped locking rod (9) is of a pointed structure, and the rod body end part of each T-shaped locking rod (9) sequentially penetrates through the bottom wall and the top wall of each mounting cavity (7) from one side of the mounting plate (1) and extends to the other side of the mounting plate (1); an annular magnetic ring (10) is arranged in the mounting cavity (7), the magnetic ring (10) is sleeved on a rod body of the T-shaped locking rod (9), a plurality of magnetic-attracting locking balls (11) are arranged below the magnetic ring (10), and a plurality of annular grooves (12) which are in locking fit with the locking balls (11) are formed in the T-shaped locking rod (9); a spring (13) is arranged above the magnetic ring (10), and two ends of the spring (13) are respectively fixed at the top end of the mounting cavity (7) and the upper surface of the magnetic ring (10);
the other side fixedly connected with of mounting panel (1) is used for carrying out the visor (14) that the body of rod tip of T shape locking lever (9) wrapped up, be equipped with in visor (14) and take magnetic disk body (15), disk body (15) and magnetic ring (10) make locking ball (11) chucking in ring channel (12) or make locking ball (11) and ring channel (12) separation under the cooperation of magnetic force, one side of disk body (15) articulates on visor (14), and be equipped with one section first breach (16) between visor (14) and mounting panel (1) surface, disk body (15) and the relative position of articulated shaft are connected with plectrum (17), plectrum (17) are worn out from first breach (16) and are extended to the outside of visor (14).
2. The device for monitoring the radioactive radiation of the maternal fetus based on the intelligent perinatal period as claimed in claim 1, wherein: the tray body (15) is provided with a section of arc-shaped second notch (18), and the top of the T-shaped locking rod (9) penetrates through the second notch (18).
3. The device for monitoring the radioactive radiation of the maternal fetus based on the intelligent perinatal period as claimed in claim 1, wherein: the mounting plate (1) and the detection circuit board (2) are both flexible structures.
4. The device for monitoring the radioactive radiation of the maternal fetus based on the intelligent perinatal period as claimed in claim 1, wherein: receiver (0) are bracelet structure, be equipped with display screen (01) on receiver (0).
5. The device for monitoring the radioactivity of the maternal fetus based on the intelligent perinatal period as claimed in claim 1, wherein: the front surface of the mounting plate (1) is provided with a plurality of heat dissipation holes (19).
6. The device for monitoring the radioactive radiation of the maternal fetus based on the intelligent perinatal period as claimed in claim 1, wherein: the wireless communication adopts Bluetooth communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010859106.2A CN111948693B (en) | 2020-08-24 | 2020-08-24 | Based on intelligent perinatal period female child radioactive radiation monitoring devices |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010859106.2A CN111948693B (en) | 2020-08-24 | 2020-08-24 | Based on intelligent perinatal period female child radioactive radiation monitoring devices |
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| CN111948693A CN111948693A (en) | 2020-11-17 |
| CN111948693B true CN111948693B (en) | 2022-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010859106.2A Active CN111948693B (en) | 2020-08-24 | 2020-08-24 | Based on intelligent perinatal period female child radioactive radiation monitoring devices |
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| CN114427900A (en) * | 2021-12-01 | 2022-05-03 | 保定天威互感器有限公司 | Intelligent mutual inductor capable of automatically monitoring oil level and temperature rise and judging fault |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3878108A (en) * | 1972-06-14 | 1975-04-15 | Kernforschung Gmbh Ges Fuer | Dosimeter to be worn on a finger |
| CN2393108Y (en) * | 1999-11-01 | 2000-08-23 | 国营二六二厂 | Monitor for whole-body radioactive surface contamination |
| CN201837686U (en) * | 2010-09-26 | 2011-05-18 | Tcl集团股份有限公司 | Radiation reminder |
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