KinG 두개 내 혈관 조영 장치

KinG 두개 내 혈관 조영 장치

A 스텐트 리트리버 또는 흐름 복원 급성용 장치 허혈성 뇌졸중를 사용하여 두개 내 동맥에서 큰 혈전을 포착하고 제거하여 관류를 신속하게 회복시킵니다.

정보

그리고 King Vascular Revascularization Device 는 stent-based retrieval system designed to restore cerebral blood flow in patients presenting with acute ischemic stroke due to large intracranial vascular occlusion. Incorporating overlapping stent technology, King Vascular effectively captures 그리고 removes thrombus while reinvigorating cerebral perfusion—making it a rapid 그리고 혁신적 approach for neurovascular revascularization.

Overlapping Stent Construction
  • Enhanced Clot Capture: The device’s multi-layer stent struts increase contact with thrombus, improving retrieval efficacy in large or tough clots.
  • Optimized Vessel Conformability: Overlapping cells allow the stent to adapt closely to the tortuous geometry of intracranial arteries, ensuring stable engagement throughout the retrieval process.
  • Broad Anatomical Coverage: Suitable for the internal carotid artery (ICA), M1/M2 segments of the middle cerebral artery, basilar및 vertebral arteries.
  • Dedicated Neurovascular Materials: Constructed to retain flexibility in smaller-caliber and curved intracranial vessels, reducing the risk of vessel trauma during navigation and retrieval.
  • Seamless Deployment: Designed for rapid insertion and retrieval under fluoroscopic guidance, decreasing overall device manipulation.
  • High Visibility Markers: Radiopaque markers along the stent struts ensure precise positioning and real-time feedback under angiography.
  • Improved Patency: The stent lattice temporarily expands the occluded segment, promoting partial or complete flow restoration even before full clot retrieval.
  • Multiphase Extraction: Operators can perform multiple passes if needed, targeting residual thrombus while maintaining cerebral perfusion.
  • Enhanced Clot Capture: The device’s multi-layer stent struts increase contact with thrombus, improving retrieval efficacy in large or tough clots.
  • Optimized Vessel Conformability: Overlapping cells allow the stent to adapt closely to the tortuous geometry of intracranial arteries, ensuring stable engagement throughout the retrieval process.
  • Broad Anatomical Coverage: Suitable for the internal carotid artery (ICA), M1/M2 segments of the middle cerebral artery, basilar및 vertebral arteries.
  • Dedicated Neurovascular Materials: Constructed to retain flexibility in smaller-caliber and curved intracranial vessels, reducing the risk of vessel trauma during navigation and retrieval.
  • Seamless Deployment: Designed for rapid insertion and retrieval under fluoroscopic guidance, decreasing overall device manipulation.
  • High Visibility Markers: Radiopaque markers along the stent struts ensure precise positioning and real-time feedback under angiography.
  • Improved Patency: The stent lattice temporarily expands the occluded segment, promoting partial or complete flow restoration even before full clot retrieval.
  • Multiphase Extraction: Operators can perform multiple passes if needed, targeting residual thrombus while maintaining cerebral perfusion.

제품 사양

사양 세부 정보 / 값
제품 이름 KinG 두개 내 혈관 조영 장치
사용 목적 Acute ischemic stroke treatment in large vessel occlusion (LVO), mechanical thrombectomy within intracranial arteries
Device Type Stent retriever or revascularization device with self-expanding design
재료 Medical-grade nitinol (Nickel-Titanium) or cobalt-chromium alloy
배포 메커니즘 Microcatheter-based insertion, typically 0.021”–0.027” ID
불투명 마커 Distal and proximal markers for fluoroscopic visualization
Length & Diameter Range ~15–40 mm length, 3–6 mm diameter (depending on specific code)
호환성 Guide catheter or sheath (≥ 5F–6F) for intracranial access, 0.014” wire guidance
무균 멸균, 일회용
유통 기한 ~3–5 years at 15–25 °C in sealed packaging
임상 적응증 Large vessel occlusion in the anterior or posterior circulation, e.g., M1, M2, ICA terminus, basilar artery
금기 사항 Extreme vessel tortuosity, advanced intracranial stenosis, known nickel allergy

주문 및 사이즈 매트릭스

Device Diameter (mm) Device Length (mm) Microcatheter ID (inch) 제품 코드 참고
3.0 20 0.021" KNG-3.0x20-021 Smaller stent retriever for distal M2 or narrower vessels
3.0 28 0.021" KNG-3.0x28-021 Extended length, same diameter
4.0 20 0.021" KNG-4.0x20-021 Mid-range diameter, short retriever for M1
4.0 28 0.027" KNG-4.0x28-027 Longer device, larger microcatheter needed
4.5 28 0.027" KNG-4.5x28-027 Wider diameter for proximal ICA or large M1
4.5 35 0.027" KNG-4.5x35-027 Extended coverage in wide vessel occlusions
6.0 40 0.027" KNG-6.0x40-027 Largest diameter for basilar tip or wide ICA

연관 상품