Automatic PET-CT radioactive medicine infusing device

A PET-CT, 1. PET-CT technology, applied in the field of PET-CT radiopharmaceutical automatic infusion device, can solve the problems of inaccurate total radiation, poor protection effect, increased chance of medical workers being irradiated, etc. , to achieve the effect of accurate radiation dose and avoid repeated exposure to radiation

A PET-CT, 1. PET-CT technology, applied in the field of PET-CT radiopharmaceutical automatic infusion device, can solve the problems of inaccurate total radiation, poor protection effect, increased chance of medical workers being irradiated, etc. , to achieve the effect of accurate radiation dose and avoid repeated exposure to radiation

CN104958831AInactive Publication Date: 2015-10-07福建希飞医药科技有限公司 +1
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  • Automatic PET-CT radioactive medicine infusing device
  • Automatic PET-CT radioactive medicine infusing device

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0028] Such as figure 1 , figure 2 As shown, the PET-CT radiopharmaceutical automatic infusion device disclosed in the present invention includes a radiation protection module, a liquid storage module, an infusion module and a control module. The overall radiation protection body 25 is a rectangular parallelepiped box, and an opening door 24 is arranged on the front.

[0029] The radiation protection module includes an overall radiation protection body 25, a radiation protection chamber A1, a radiation protection chamber B2, a radiation protection chamber C3 and a radiation protection tank 5, a radiation protection chamber A1, a radiation protection chamber B2, and a radiation protection chamber C3 are made of tungsten alloy.

[0030] The liquid storage module ...

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Abstract

The invention discloses an automatic PET-CT radioactive medicine infusing device. The automatic PET-CT radioactive medicine infusing device comprises a radiation protection module, a liquid storage module, an infusing module and a control module; the radiation protection module comprises an integral radiation protection body, a radiation protection chamber and a radiation protection tank; the liquid storage module comprises a medicine glass bottle used for storing radioactive medicine, a liquid distributing bag, a waste liquid bottle and a normal saline bottle; the infusing module comprises a pipeline, a peristaltic pump and a stop valve; the control module comprises a radiation quantity sensor, an operation panel, a central control chip and a peripheral circuit of the central control chip. According to the automatic PET-CT radioactive medicine infusing device, the total radiation quantity of the radioactive medicine can be measured in real time, the distribution of infusing liquid of the needed radiation quantity can be completed automatically, infusing is achieved, and meanwhile medical workers are effectively protected.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a PET-CT radiopharmaceutical automatic infusion device. Background technique [0002] The full name of PET-CT is Positron Emission Tomography / X-ray Computed Tomography, which can provide anatomical imaging and functional imaging. PET-CT is the functional fusion of PET scanner and advanced spiral CT, which is widely used in the early detection and diagnosis of major diseases in the fields of tumor, brain and heart. [0003] The unique role of PET is based on metabolic imaging and quantitative analysis, using short-lived nuclides that make up the main elements of the human body, such as 11 C. 13 N. 15 O. 18 Positron nuclides such as F are used as tracers, which can quickly obtain multi-level tomographic images, three-dimensional quantitative results and three-dimensional whole body scans, and can also dynamically observe the physiological and biochemical changes of metabolites ...

Claims

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Application Information

Patent Timeline
07 Oct 2015
Publication
CN104958831A
IPC
A61M36/04
Inventors
吴小艾; 刘峻瑒