Method and device for designing magnet of nuclear magnetic resonance system

A technology of nuclear magnetic resonance and design methods, applied in geometric CAD, multi-objective optimization, special data processing applications, etc., can solve problems such as poor handling, large size, and inability to meet the uniformity of the magnetic field, so as to reduce the volume of the magnet and improve the magnetic field The effect of uniformity

Pending Publication Date: 2022-05-20
WUXI ZODOLABS BIOTECH
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Problems solved by technology

[0002] Traditional low-field NMR spectrometers are bulky and heavy, resulting in poor portability and inability to adapt to the needs of various detection samples
In addition, the nuclear magnetic resonance spectrometer needs a relatively constant magnetic field environment, so

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  • Method and device for designing magnet of nuclear magnetic resonance system
  • Method and device for designing magnet of nuclear magnetic resonance system
  • Method and device for designing magnet of nuclear magnetic resonance system

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Embodiment Construction

[0051] In the description of the embodiments of the present invention, those skilled in the art should know that the embodiments of the present invention can be implemented as a method, an apparatus, an electronic device, and a computer-readable storage medium. Therefore, the embodiments of the present invention may be embodied in the following forms: complete hardware, complete software (including firmware, resident software, microcode, etc.), or a combination of hardware and software. Furthermore, in some embodiments, embodiments of the present invention may also be implemented in the form of a computer program product in one or more computer-readable storage media having computer program code embodied in the computer-readable storage media.

[0052] The aforementioned computer-readable storage media may employ any combination of one or more computer-readable storage media. Computer readable storage media include: electrical, magnetic, optical, electromagnetic, infrared or s...

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Abstract

The invention relates to a nuclear magnetic resonance system magnet design method and device, and belongs to the technical field of nuclear magnetic resonance. A magnet design model is established according to sample parameters, sample detection area static magnetic field intensity parameters, magnet structure parameters and magnet performance parameters, and then a training data set is established according to historical data to train the magnet design model; and finally, inputting parameters of a sample to be detected into the trained magnet design model to obtain magnet design parameters, and constructing a magnet structure according to the magnet design parameters, so that the volume of the magnet can be effectively reduced, and the magnetic field uniformity of a magnetic field in a magnet space is improved.

Description

technical field [0001] The invention belongs to the technical field of nuclear magnetic resonance, and in particular relates to a method and a device for designing a magnet of a nuclear magnetic resonance system. Background technique [0002] Traditional low-field NMR spectrometers are bulky and heavy, resulting in poor portability and inability to adapt to a variety of sample requirements. In addition, the nuclear magnetic resonance spectrometer needs a relatively constant magnetic field environment, so the magnetic field in the space of the magnet of the nuclear magnetic resonance spectrometer needs to have a high magnetic field uniformity, but the existing magnet design scheme cannot meet the magnetic field in the magnet space. Magnetic field uniformity. SUMMARY OF THE INVENTION [0003] In order to solve the existing technical problems, the embodiments of the present invention provide a method and device for designing a magnet of a nuclear magnetic resonance system. T...

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Application Information

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IPC IPC(8): G06F30/17G06F111/06
CPCG06F30/17G06F2111/06
Inventor 李林袁杰
Owner WUXI ZODOLABS BIOTECH
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