The infant lumbar puncture model is mainly used for teaching, practice and assessment by medical staff in the training of lumbar puncture for infants and young children. It is an essential skill training tool for pediatrics and neonatology. Its application scenarios are mainly concentrated in the following aspects:

Firstly, it is used for teaching demonstrations. The model accurately reproduces the anatomical structure of an infant's lumbar vertebrae, including the intervertebral Spaces, skin and ligament resistance layers, enabling teachers to clearly demonstrate the puncture path, position placement and aseptic operation procedures.

Secondly, it is used for clinical skills training. Trainees can repeatedly practice the puncture Angle, needle insertion depth, hand feel recognition and cerebrospinal fluid extraction process to enhance their operational proficiency and reduce the risks in the operation of real children patients.

Secondly, it is used for standardized assessment. Educational institutions can use models to conduct skills competitions and OSCE assessments to ensure that trainees meet the requirements of safe and standardized clinical operations.

In addition, this model is also applicable to pre-job training for new nurses, pediatric emergency project training, and scientific research and teaching demonstrations, which is conducive to improving the overall quality and safety of lumbar puncture for infants.