Standardized Simulator of Lumbar Puncture Training (with Electric Monitor)
  • Standardized Simulator of Lumbar Puncture Training (with Electric Monitor)

Standardized Simulator of Lumbar Puncture Training (with Electric Monitor)


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Product Description

1. Simulate a standardized patient in a lateral lying position, with the back perpendicular to the bed surface, the head bent towards the chest, both knees bent towards the abdomen, and the trunk arched.
2. The lumbar structure is accurate and the body surface is obvious: there are complete 1-5 lumbar vertebrae (vertebral body, vertebral arch plate, spinous process), sacrum, sacral hiatus, sacral angle, supraspinal ligament, interspinal ligament, ligamentum flavum, dura mater, and omentum, as well as the subarachnoid space, epidural space, and sacral canal formed by the above tissues; The posterior superior iliac spine, iliac crest, thoracic spinous process, and lumbar spinous process can be truly palpable.
3. Various feasible operations include  subarachnoid anesthesia (lumbar anesthesia), lumbar puncture for cerebrospinal fluid pressure measurement using cerebrospinal fluid samples, epidural block anesthesia, caudal nerve block, sacral canal nerve block, and lumbar sympathetic nerve block.
4. he lumbar puncture production process is advanced, the puncture simulation is realistic, and there are 7 domestically leading devices:
4.1 Automatic circulation of cerebrospinal fluid;
4.2 Cerebrospinal fluid pressure can be adjusted according to teaching or assessment needs;

4.3 Press the button to automatically form negative pressure in the epidural cavity,

4.4 And the shrinking of the tube can be observed in the negative pressure observation tube outside the model, which can confirm the negative pressure. When the puncture needle reaches the simulated ligamentum flavum, the resistance increases and there is toughness; Breaking through the yellow tenacity has a clear sense of emptiness, and continuing to inject the needle will enter the epidural space. There is a negative pressure present and the air or physiological saline inside the syringe needle tube can be sucked into the cavity to indicate correct puncture (at this time, injecting anesthesia liquid is called epidural anesthesia); Continuing to inject the needle will puncture the dura mater and the omentum, causing a second sense of emptiness, that is, entering the subarachnoid space, and there will be simulated cerebrospinal fluid outflow,
4.5 Simulate the real scenario of clinical lumbar puncture throughout the entire process.
4.6 The microcomputer monitoring controller automatically monitors the needle insertion position. Turn on the controller switch and the green indicator light will light up. If the needle insertion position deviates, the automatic voice will alarm: "The puncture position is incorrect"! The green indicator light that lights up at the same time changes to a red light to achieve automatic sound and light alarm, prompting the operator to re puncture;
4.7 The puncture module, simulated subarachnoid space, and epidural space can all be replaced, and the puncture capsule cavity automatically seals and punctures hundreds of times without leakage.

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