Disposable Smart Lumbar Puncture Needle

Category:

Neuro/Spine/Ortho

Product Description

Product Introduction

Feature1

The needle with lateral-hole design minimizes postoperative CSF leakage and prevents postoperative complications such as dizziness and nausea.

Feature3

Rotatory switch for convenient operation, enabling on-demand CSF collection with precise control over the release rate.

Feature4

The needle with lateral-hole design minimizes postoperative CSF leakage and prevents postoperative complications such as dizziness and nausea.

Feature5

The stand-on-its-own collection vial eliminates the need for manual support and facilitates easy operation.

Case 1−Routine Lumbar Puncture−Procedures

Case 1−Routine Lumbar Puncture−Clinical Procedure Demonstration

In this post-craniotomy intracranial infection case, the patient‘s intracranial pressure is steadily decreased through dynamic ICP monitoring and CSF drainage, the entire operation is stable and safe.

Case 1−Routine Lumbar Puncture−Real-time digital monitoring to enhance the safety of lumbar puncture

Real-time monitoring of the dynamic changes in ICP

This device facilitates real-time monitoring of dynamic changes of ICP during lumbar puncture, thereby accurately capturing pressure fluctuation.

Lag and subjective risks inherent in traditional methods

Traditional lumbar puncture relies on intermittent pressure measurements or the physician's subjective judgment based on experience, with a lag and inherent subjectivity that prevent timely and accurate monitoring of any changes in ICP.

Reduced operation-associated complications

Digital continuous monitoring can significantly reduce operation-associated complications, such as the risk of cerebral herniation, thereby ensuring patient safety.

Case 2−Ventriculostomy

1. Compatible with current external ventricular drainage (EVD) system, which simplifies the procedure.

This device connects directly to the EVD via a side port on the three-way valve, enabling ICP monitoring without additional invasive procedures.

2. Dual benefits of enhanced precision and cost efficiency

By real-time display of pressure readings and comparison with liquid level pulsation height, the data accuracy is validated, eliminating deviations caused by liquid level fluctuations or human reading errors in traditional methods.

Additionally, the single-use design reduces equipment maintenance and sterilization costs, significantly lowering overall treatment expenses compared to traditional invasive monitoring devices.

Case 3−Lumbar Drainage

Inadequacy of traditional lumbar drainage

Traditional lumbar drainage relies on physician’s experience to determine the drainage height, which lacks objective pressure data support and makes it difficult to accurately assess the patient's intracranial status.

Advantages of dynamic monitoring

This device dynamically monitors ICP, providing real-time feedback on the patient's intracranial status, such as the progression of inflammation, to offer a scientific basis for the adjustment of drainage rates and the evaluation of drug therapeutic effects.

Applications in severe conditions in neurosurgery

In severe neurosurgical cases, such as traumatic brain injury and intracerebral hemorrhage, continuous monitoring enables the early detection of high ICP, thereby facilitating timely surgical intervention.

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