A fully automatic nuclide subpackaging system and method

A sub-packaging system and fully automatic technology, which is applied in the fields of automatic packaging control, packaging, nuclear engineering, etc., can solve the problems of remote control, single function, and unsatisfactory radionuclide imaging effect, etc.

Active Publication Date: 2021-09-03
上海盛榕医疗器械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is that in the prior art, the subpackage accuracy is not high and the function is single, and the air still needs to be excluded when the syringe subpackage injection is performed, and the injection nuclide activity and concentration There is a certain error in the linear model, which leads to the unsatisfactory effect of radionuclide imaging and the inability to remotely control problems. A fully automatic nuclide dispensing system and method are provided to eliminate errors and accurately dispensing; eliminate syringes for injection The internal air is convenient for doctors to inject; wireless transmission remote operation and monitoring; precise injection of radiopharmaceuticals to achieve the best effect of nuclide phenomenon

Method used

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  • A fully automatic nuclide subpackaging system and method
  • A fully automatic nuclide subpackaging system and method
  • A fully automatic nuclide subpackaging system and method

Examples

Experimental program
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Effect test

Embodiment 1

[0103] Such as figure 1 and figure 2 As shown, a block diagram of a fully automatic nuclide dispensing system, including a client (610) and a data terminal (620), from left to right are respectively: the second terminal (611), the first terminal (612) and the data terminal (620); the second terminal (611) and the data terminal (620) carry out information transmission through the mode of network communication, and the first terminal (612) will user's basic information (type of nuclide to be injected, age, body weight, gender, blood pressure, Heart rate and scheduled injection time) and stock solution basic information (activity, volume and activity measurement time) are transmitted to the information input module (621), and the information input module (621) will user part information (nuclides to be injected, age, Body weight, gender, blood pressure and heart rate) are input to the user injection information calculation module (622), and the nuclide activity and concentratio...

Embodiment 2

[0108] Embodiment 2: This embodiment is basically the same as Embodiment 1, and the special features are as follows:

[0109] Such as Figure 5 As shown, it is the BP neural network model of the cloud service intelligent judgment platform (620), the input end is the patient's heart rate, blood pressure, height, weight, age, gender and the type of nuclide to be injected, and the output end of the BP neural network model is the The activity and concentration of the injected nuclide.

[0110] The raw liquid dispensing and injection module (200) includes: an STM32F407 single-chip microcomputer module (230), an electronically controlled three-way valve module (220), a pusher module (210) with a syringe and an air bubble sensor.

[0111] STM32F407 single-chip microcomputer module (230) is used to carry out the control of all stepping motors and steering gears of subpackaging process, to realize the subpackaging function to medicine; The serial ports 101e and 101f of (200) are conn...

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Abstract

The invention discloses a fully automatic nuclide dispensing system, comprising a first terminal for inputting user information and nuclide stock solution information, receiving the user information and nuclide stock solution information input by the first terminal and calculating the nuclide stock solution dispensing system The data terminal of the information, and the second terminal receiving the dispensing information of the nuclide stock solution calculated by the data terminal and dispensing the nuclide stock solution; wherein, the first terminal and the second terminal communicate through WiFi. The invention discloses a fully automatic nuclide dispensing system and method, which can eliminate errors and accurately dispensing; eliminate the air inside the syringe for injection, which is convenient for doctors to inject; wireless transmission remote operation and monitoring; accurately calculate the radiopharmaceuticals required by patients The amount, so that the effect of nuclide imaging to achieve the best.

Description

technical field [0001] The invention relates to the field of automatic nuclide packaging, in particular to a fully automatic nuclide packaging system and method. Background technique [0002] Because radiopharmaceuticals play a very important role in medical diagnosis and treatment, radiopharmaceuticals are often used in hospitals, but radiopharmaceuticals have strong radiation. If medical staff are exposed to strong radiation for a long time, it will bring harm to the body. There is a great threat, even life-threatening. [0003] At present, radiopharmaceuticals, such as the radioactive diagnostic agent F-18, are usually packaged and calibrated by automatic packaging equipment, and then injected manually. There are the following defects: [0004] 1. The packaging accuracy is not high, and the packaging accuracy of the current mainstream packaging products can only reach about 95%; [0005] 2. There are still certain errors in the traditional calculation of the user's nee...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B3/00B65B57/00G21F5/015
CPCB65B3/003B65B57/00G21F5/015
Inventor 马进蒋皆恢左传涛
Owner 上海盛榕医疗器械科技有限公司
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