Neurological Ultrasound

kOS(Krinwave Operating System) provides an open interface to fully leverage the HUS technology's comprehensive capabilities of High Penetration + Ultrafast Imaging + Super Resolution. This breakthrough technology enables high-definition visualization of adult brain structures through the skull. It pioneers a new era in brain diagnosis for neurology, neurosurgery, critical care, and emergency medicine.

Neurodegenerative Diseases

Transcranial ultrasound imaging can reveal characteristic imaging abnormalities based on early neuronal lesions, serving as an effective tool for the diagnosis and differential diagnosis of diseases such as Parkinson's.

Parkinson's Disease

Midbrain Plane

Normal: The substantia nigra appears as a strip-shaped area of mild hyperechogenicity.

PD-1: The substantia nigra shows hyperechogenicity with an enlarged area.

PD-2: The substantia nigra shows hyperechogenicity with an enlarged area.

AD Patient: The substantia nigra exhibits normal echogenicity, which aids in differential diagnosis from PD imaging.

Neurological Critical Monitoring

Krinwave HUS technology provides clinicians with a comprehensive bedside, real-time, clear, and accurate imaging assessment tool. It reduces transportation risks, opens up an efficient and safe new pathway for critical care diagnosis and treatment. As a key component of the multimodal monitoring system, Krinwave TCS provides objective evidence for guiding precision therapy, reducing mortality and disability rates, and assessing prognosis.

Intracranial Pressure (ICP) Monitoring
Cerebral Vasospasm Assessment
Hemodynamic Monitoring
Hydrocephalus Assessment
Brain Structure Assessment

Post-TBI Surgery
The middle cerebral artery demonstrates a high-resistance flow spectrum, suggesting intracranial hypertension.

Left: 6.57 mm, Right: 5.56 mm
Bilateral optic nerve sheath diameters are widened, indicating intracranial hypertension.

Post-Intracerebral Hemorrhage Surgery
Increased middle cerebral artery flow velocity: PSV: 245.88 cm/s

LR: 3.4 suggests cerebrovascular vasospasm
Internal carotid artery flow velocity: PSV: 71.64 cm/s

Day 1 post-evacuation of intracerebral hematoma: The middle cerebral artery shows a high-resistance flow spectrum.

Day 2 post-evacuation of intracerebral hematoma: The middle cerebral artery flow spectrum has returned to normal.

Postoperative Ventricular Hydrocephalus - Case 1

Postoperative Ventricular Hydrocephalus - Case 2

Sellar Region Tumor

Frontotemporal-Parietal Glioblastoma

Basal Ganglia Hematoma

Midline Shift

Stroke

Krinwave HUS technology accurately identifies hemorrhagic stroke, vascular stenosis, and large vessel occlusion. It provides a non-invasive, real-time integrated structure-blood flow assessment for stroke diagnosis and treatment, significantly improving early diagnostic accuracy and treatment monitoring efficacy.

Blood Flow Dynamics Monitoring

Posterior Cerebral Artery Hypoperfusion Post-Stroke: PS 47.12 cm/s

Middle Cerebral Artery Hyperperfusion Post-Stroke: PS 140.48 cm/s

Basal Ganglia Hemorrhage

Brainstem Hemorrhage

Temporal Lobe Hemorrhage

Cerebellar and Basal Ganglia Hemorrhage

Neck-Brain Integrated Ultrasound Evaluation

Krinwave HUS technology assists physicians in rapidly and clearly identifying carotid vulnerable plaques. Combined with quantitative hemodynamic assessment, it provides more reliable diagnostic evidence for stroke risk stratification, intervention timing selection, and individualized prevention and treatment in high-risk populations, significantly enhancing the early warning capability for stroke.

Application Scenarios

Vascular Stenosis and Occlusive Disease Assessment

Intracranial and Extracranial Arterial Collateral Circulation Assessment

Real-time Monitoring of Cerebral Hemodynamics and Microembolic Signals

Preoperative, Intraoperative, and Postoperative Hemodynamic Monitoring

Monitoring the Efficacy of CEA, CAS, and Intracranial-Extracranial Artery Bypass Grafting