CN214761131U

CN214761131U - Monitoring system for discharging iodine 131 treatment patient

Info

Publication number: CN214761131U
Application number: CN202023091645.0U
Authority: CN
Inventors: 张铁骑; 王星群
Original assignee: Shandong Zhengyue Medical Protection Co ltd
Current assignee: Shandong Zhengyue Medical Protection Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-11-19
Anticipated expiration: 2030-12-21

Abstract

The utility model relates to an iodine 131 treatment patient monitoring system that discharges hospital, including the grudging post that upwards sets up from the chassis, set up on the grudging post and scan the detection case for the nuclear radiation of human neck to crotch at least, set up a plurality of nuclear radiation detection probes side by side of vertical interval distribution in the nuclear radiation scanning detection case, set up operating condition pilot lamp and human inductive switch on the nuclear radiation scanning detection case, a plurality of nuclear radiation detection probes side by side and operating condition pilot lamp electricity respectively connect intelligent control ware, human inductive switch electricity connects the power of control nuclear radiation detection probe or human inductive switch electricity and connects intelligent control ware; the intelligent controller is connected with the monitoring and controlling PC through a wired or wireless communication mode. The human body monitoring device has the advantages of capability of monitoring a plurality of human body critical parts simultaneously, simple structure, convenience in use and operation and reliable function.

Description

Monitoring system for discharging iodine 131 treatment patient

Technical Field

The utility model relates to a patient monitoring devices that discharges from hospital especially relates to an iodine 131 treatment patient monitoring systems that discharges from hospital.

Background

Iodine-131 is a radioactive isotope of elemental iodine, an artificial radionuclide (nuclear fission product), and has the symbol I-131 and a half-life of 8.02 days. Nature is not normally present. Iodine 131 belongs to a highly toxic nuclide, the critical organ is thyroid gland, the effective half-life of the iodine 131 to the human body is 7.6 days, and the maximum allowable accumulation amount in the human body is 1.8 multiplied by 10 Beech. The maximum allowable concentrations of iodine-131 in the radioactive workplace air and in the open-air water supply were 0.33 and 22 beck/liter, respectively. The iodine 131 should be detected when the iodine 131 treatment patient is discharged due to the high toxicity of the iodine 131, but the discharge detection should not be performed due to the absence of a special detection device.

Disclosure of Invention

The utility model aims to overcome the above-mentioned defect of prior art, provide an iodine 131 treatment patient monitoring system that discharges from hospital.

In order to achieve the above purpose, the utility model discloses iodine 131 treatment patient monitoring system that discharges hospital, its special character lies in including the grudging post that upwards sets up from the chassis, set up the nuclear radiation scanning detection case at least for human neck to crotch on the grudging post, set up a plurality of nuclear radiation detection probes side by side of vertical interval distribution in the nuclear radiation scanning detection case, set up operating condition pilot lamp and human inductive switch on the nuclear radiation scanning detection case, a plurality of nuclear radiation detection probes side by side and operating condition pilot lamp electricity respectively link intelligent control ware, human inductive switch electricity links the power of controlling nuclear radiation detection probe or human inductive switch electricity link intelligent control ware; the intelligent controller is connected with the monitoring and controlling PC through a wired or wireless communication mode. The center of gravity of all components supported by the stand is positioned in the center of the chassis. When the patient is discharged from the hospital and stands in front of the nuclear radiation scanning detection box, the human body inductive switch can suggest the nuclear radiation scanning from the neck to the crotch of the patient, and the working state indicator light indicates the scanning working state, which can be set: the method comprises the following steps of slightly lighting in a standby state, lighting in a scanning state, and flashing when the radiation exceeds the standard in a scanning state. The operator can observe the monitoring results of each nuclear radiation detection probe, such as the radiation equivalent indexes of the neck, the chest, the abdomen and the crotch, through the display screen of the monitoring and controlling PC, and of course, if the vertical position area corresponding to the nuclear radiation scanning detection box also downwards comprises the thigh and the middle leg, the monitoring results should be the radiation equivalent indexes of the neck, the chest, the abdomen, the crotch, the thigh and the middle leg. Of course, the monitoring and controlling PC can also set and display the standard value of the nuclear radiation discharge of the above-mentioned each part of the patient discharged from the hospital, so as to compare with the real-time monitoring value. The nuclear radiation monitoring device has the advantages of capability of monitoring a plurality of nuclear radiation sensitive parts of a human body at the same time, simple structure, convenience in use and operation and reliable function. Such as the thyroid gland of the neck, the mammary gland of the chest, the gonad of the crotch, etc.

Preferably, the front part of the chassis is arc-shaped and concave, two sides of the middle part of the chassis are respectively and fixedly provided with an upright column upwards, the top ends of the two upright columns are respectively and fixedly provided with two wall ends of an inverted U-shaped top plate extending backwards, and the middle of a backward extending arc bending part of the inverted U-shaped top plate is fixedly provided with the back top of the nuclear radiation scanning detection box downwards.

Preferably, the front part of the chassis is concave in an inverted U shape.

Preferably, the rear part of the chassis is arc-shaped and concave.

As optimization, the front surface of the nuclear radiation scanning detection box is in an arc bending shape with a transverse middle part concave inwards.

As an optimization, the front top of the nuclear radiation scanning detection box is provided with the working state indicator lamp upwards.

And optimally, the human body induction switch is arranged in the middle of the front of the upper end of the nuclear radiation scanning detection box.

As optimization, the nuclear radiation scanning detection case is that the fore-end of vertical long box assembles the front panel, and vertical middle part of vertical long box sets up from last to interval down in proper order a plurality of nuclear radiation detecting probes side by side, the horizontal middle part of front panel sets up the response through-hole that is higher than nuclear radiation detecting probe, and response through-hole department sets up human inductive switch, the internal bottom setting of vertical long box intelligent control ware.

As optimization, a power module for supplying power to the intelligent controller and the nuclear radiation detection probe is arranged on the bottom plate of the vertical long box body, and the power module is electrically connected with a mains supply plug wire or a mains supply power socket arranged on the bottom plate of the vertical long box body.

And as optimization, the bottom plate of the vertical long box body is provided with an intelligent controller wired communication or wireless communication device or wired communication line interface which is connected with the monitoring control PC. The nuclear radiation detection probe is a nuclear radiation scintillation detector, which is a radiation detector mainly composed of a scintillator, a light collection component and a photoelectric conversion device.

After the technical scheme is adopted, the utility model discloses iodine 131 treatment patient monitoring system that discharges from hospital has can monitor a plurality of nuclear radiation sensitive positions of human body simultaneously, simple structure, uses convenient operation, advantage that the function is reliable.

Drawings

FIG. 1 is a schematic view of the main body of the monitoring system for discharging iodine 131 from a patient; FIG. 2 is a schematic side view of the main body of the monitoring system for discharging iodine 131 from a patient; FIG. 3 is a schematic top view of the main body of the monitoring system for discharging iodine 131 from a patient; FIG. 4 is a front view of the iodine 131 treatment patient discharge monitoring system of the present invention; fig. 5 is a schematic circuit diagram of the discharge monitoring system for iodine 131 treatment patients.

Detailed Description

As shown in the figure, the iodine 131 treatment patient discharge monitoring system of the utility model comprises a vertical frame which is arranged upwards from a chassis 1, wherein the vertical frame is provided with a nuclear radiation scanning detection box 2 which is arranged from the neck to the chest, the abdomen, the crotch, the thigh and the middle leg of a human body, six parallel nuclear radiation detection probes 21 which are distributed at intervals in the vertical direction are arranged in the nuclear radiation scanning detection box 2, and the six parallel nuclear radiation detection probes 21 are respectively arranged from the neck to the chest, the abdomen, the crotch, the thigh and the middle leg of the human body; the nuclear radiation scanning detection box 2 is provided with a working state indicator lamp 23 and a human body induction switch 24, the plurality of parallel nuclear radiation detection probes 21 and the working state indicator lamp 23 are respectively and electrically connected with the intelligent controller 22, and the human body induction switch 24 is electrically connected with a power supply of the nuclear radiation detection probes 21 or the human body induction switch is electrically connected with the intelligent controller; the intelligent controller 22 is connected with the monitoring and controlling PC 3 in a wired (or wireless) communication mode. The centre of gravity of all the components supported by the stand is located in the centre of the chassis 1. The front part of the chassis 1 is arc-shaped and concave, two sides of the middle part of the chassis 1 are respectively and fixedly provided with an upright post 4 upwards, the top ends of the two upright posts 4 are respectively and fixedly provided with two wall ends of an inverted U-shaped top plate 5 extending backwards, and the middle of a rear extending arc bending part of the inverted U-shaped top plate 5 is downwards and fixedly provided with the rear top part of the nuclear radiation scanning detection box 2. The front part of the chassis 1 is concave in an inverted U shape. The rear part of the chassis 1 is arc-shaped and concave. The front surface of the nuclear radiation scanning detection box 2 is in an arc bending shape with a transverse middle part being concave inwards. The front top of the nuclear radiation scanning detection box 2 is provided with the working state indicator lamp 23 upwards. The human body induction switch 24 is arranged in the middle of the front of the upper end of the nuclear radiation scanning detection box 2.

Nuclear radiation scanning detection case 2 is the fore-end of perpendicular long box and assembles the front panel, and the middle part sets up from last to lower interval in proper order in the perpendicular long box six nuclear radiation detecting probe 21 side by side, and the front panel middle part sets up the response through-hole that is higher than nuclear radiation detecting probe 21, and response through-hole department sets up human inductive switch 24, the bottom sets up in the perpendicular long box intelligent control ware 22. The power module 6 for supplying power to the intelligent controller 22 and the nuclear radiation detection probe 21 is arranged on the bottom plate of the vertical long box body, and the power module 6 is electrically connected with a mains supply plug wire 7 or can be a mains supply socket arranged on the bottom plate of the vertical long box body. The bottom plate of the vertical long box body is provided with an intelligent controller 22 which is connected with a wired communication line interface of the monitoring and controlling PC machine in a wired communication way. Or a wireless communication device of an intelligent controller which is in wireless communication connection with the monitoring control PC is arranged on the bottom plate of the vertical long box body.

When the patient of leaving hospital is stood before nuclear radiation scanning detection case, human body inductive switch will inspire the nuclear radiation scanning of system to the human neck of patient of leaving hospital to the crotch of treatment, and operating condition pilot lamp instructs scanning operating condition simultaneously, and operating personnel just can observe the monitoring result of each nuclear radiation detection probe through the display screen of monitoring control PC, and operating condition can be the settlement: the method comprises the following steps of slightly lighting in a standby state, lighting in a scanning state, and flashing when the radiation exceeds the standard in a scanning state. The monitoring results are the radiation equivalent indexes of the neck, the chest, the abdomen and the crotch, and of course, if the relative vertical position area of the nuclear radiation scanning detection box also comprises the thigh and the middle leg downwards, the monitoring results are the radiation equivalent indexes of the neck, the chest, the abdomen, the crotch, the thigh and the middle leg. Of course, the monitoring and controlling PC can also set and display the standard value of the nuclear radiation discharge of the above-mentioned each part of the patient discharged from the hospital, so as to compare with the real-time monitoring value.

In a word, the utility model discloses iodine 131 treatment patient monitoring system that discharges from hospital has can monitor a plurality of nuclear radiation sensitive positions of human body simultaneously, simple structure, uses convenient operation, advantage that the function is reliable. Such as the thyroid gland of the neck, the mammary gland of the chest, the gonad of the crotch, etc.

Claims

1. A monitoring system for discharging iodine 131 treatment patients is characterized by comprising a vertical frame which is arranged upwards from a chassis, wherein a nuclear radiation scanning detection box at least corresponding to the neck to the crotch of a human body is arranged on the vertical frame, a plurality of parallel nuclear radiation detection probes which are distributed at intervals in the vertical direction are arranged in the nuclear radiation scanning detection box, a working state indicator lamp and a human body induction switch are arranged on the nuclear radiation scanning detection box, the plurality of parallel nuclear radiation detection probes and the working state indicator lamp are respectively and electrically connected with an intelligent controller, and the human body induction switch is electrically connected with a power supply for controlling the nuclear radiation detection probes or the human body induction switch is electrically connected with the intelligent controller; the intelligent controller is connected with the monitoring and controlling PC through a wired or wireless communication mode.

2. The iodine 131 patient discharge monitoring system as claimed in claim 1, wherein the front portion of the base plate is concave in an arc shape, two sides of the middle portion of the base plate are respectively and fixedly provided with a vertical column, the top ends of the two vertical columns are respectively and fixedly provided with two wall ends of an inverted U-shaped top plate extending backwards, and the middle of the backward extending arc bending portion of the inverted U-shaped top plate is fixedly provided with the back top portion of the nuclear radiation scanning detection box downwards.

3. A discharge monitoring system for iodine 131 therapeutic patients as claimed in claim 2 wherein said front portion of said base is concave in the shape of an inverted U.

4. A discharge monitoring system for iodine 131 therapeutic patients as claimed in claim 2 wherein said rear portion of said base is curved and concave.

5. A discharge monitoring system for iodine 131 therapeutic patients as claimed in claim 2 wherein the front of said nuclear radiation scanning detection box is curved with a concave transverse middle portion.

6. The iodine 131 treatment patient discharge monitoring system as claimed in claim 2, wherein said operation status indicator light is disposed upward from a front top portion of said nuclear radiation scanning detection box.

7. The iodine 131 patient discharge monitoring system of claim 2, wherein said human body sensor switch is disposed at the middle of the front of the upper end of said nuclear radiation scanning detection box.

8. The monitoring system for iodine 131 discharging hospital for patient treatment according to any one of claims 1-7, wherein said nuclear radiation scanning detection box is a vertically long box with a front panel at its front opening, said plurality of nuclear radiation detection probes are sequentially arranged in said vertically long box from top to bottom at intervals, a sensing through hole higher than said nuclear radiation detection probes is arranged at the middle part of said front panel, said human body sensing switch is arranged at said sensing through hole, and said intelligent controller is arranged at the bottom of said vertically long box.

9. A discharge monitoring system for a patient with iodine 131 according to claim 8, wherein the bottom plate of the vertical long box is provided with a power module for supplying power to the intelligent controller and the nuclear radiation detecting probe, and the power module is electrically connected to a mains power plug or a mains power socket provided on the bottom plate of the vertical long box.

10. The monitoring system for discharging of a patient with iodine 131 as claimed in claim 8, wherein the bottom plate of the vertical box is equipped with a wireless communication device or a wired communication line interface for the intelligent controller to connect with the monitoring and controlling PC via wire or wirelessly.