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临床试验/NL-OMON42594
NL-OMON42594已完成不适用

Clinical Study to Evaluate the Safety and Performance of MANTA Vascular Closure Device - MANTA PSD-051

Essential Medical Inc.0 个研究点目标入组 35 人开始时间: 待定最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
35

研究概览

简要总结

Trial is onging in other countries

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 99(—)

入选标准

  • * Candidate for non-emergent transcatheter interventional procedure via a 10-18F femoral sheath (e.g., transcatheter aortic valve replacement [TAVR], balloon aortic valvuloplasty [BAV], abdominal aortic aneurysm [AAA] stent-graft placement)
  • * Eligible for sheath removal in the catheterization lab
  • * Age *18 years
  • * Understand and sign the study specific written informed consent form
  • * Able and willing to fulfill the follow-up requirements
  • * In the Investigator*s opinion, the patient is suitable for the MANTA vascular closure device, conventional hemostasis techniques and participation in an investigational trial
  • * Patients of childbearing age with Negative Pregnancy Test within 7 days of procedure

排除标准

  • Baseline exclusions:
  • * Patients who are known to be pregnant or lactating
  • * Patients who are immunocompromised or with pre-existing autoimmune disease
  • * Patients who have a systemic infection or a local infection at or near the access site
  • * Patients requiring a re-puncture at a site previously punctured within 48 hours
  • * Patients with significant anemia (hemoglobin <6.5 mmol/L, Hematocrit<30 )
  • * Patients who are morbidly obese or cachectic (BMI >40 or <20)
  • * Patients with Systolic Blood Pressure >180 mmHg, unless Systolic Pressure can be lowered by pharmacological agents prior to closure
  • * Patients who are currently participating in another clinical trial of an investigational device or drug that has not concluded the follow-up period
  • * Patients in whom an antegrade puncture is performed or planned
  • * Patients with a known bleeding disorder including thrombocytopenia (platelet count <100 x 10^9/L), thrombasthenia, hemophilia, or von Willebrand*s disease
  • * Patients with a femoral artery <6 mm in diameter, femoral artery stenosis resulting in a vessel diameter <6 mm, or patients with severe peripheral vascular disease
  • * Common femoral artery with fluoroscopically visible calcium, as determined by Angio CT, precluding safe access in the opinion of the investigator.
  • * Patients with allergy to bovine materials, collagen and/or collagen products, or polyglycolic or polyactic acid polymers
  • * Patients who cannot adhere to or complete the investigational protocol for any reason including but not limited to geographical residence or life threatening disease
  • * Patients punctured through a vascular graft
  • * Patients with known allergy to stainless steel or nickel
  • * Patients who have acute ST-elevation MI within 48 hours prior to the procedure
  • * Patients with unilateral or bilateral lower extremity amputation
  • * Patients with renal insufficiency (serum creatinine > 2,5mg/dl)
  • * Patients undergoing therapeutic thrombolysis
  • * Patients who are unable to ambulate at baseline (necessary to determine time-to-ambulation)
  • * Patients undergoing an interventional procedure whom are being treated with warfarin
  • * Patients requiring a continuous oral anticoagulation therapy or patients with INR >1.8. Patients may be admitted into the study if oral anticoagulation therapy is stopped prior to procedure and resumed after the procedure.;Intra-procedure exclusions:
  • * Patients with puncture sites believed to be in the profunda femoris, superficial femoral artery, or at the bifurcation of the arteries
  • * Femoral arteries that are suspected to have experienced a back wall puncture or that underwent > one (1) arterial puncture during the catheterization procedure
  • * Patients in whom the puncture site is located above the most inferior border of the epigastric artery (IEA) and/or above the inguinal ligament based upon bony landmarks, since such a puncture site may result in a retroperitoneal hematoma/bleed
  • * Patients in whom bacterial contamination of the procedure sheath or surrounding tissues may have occurred as this may result in infection
  • * Patients having a complication(s) at the femoral artery access site pre-sheath removal including hematoma, pseudoaneurysm, or arterio-venous fistula
  • * Patients whose ACT is >250 seconds prior to removal of the guiding catheter
  • * Patients with marked turtuosity of the femoral or iliac artery

研究者

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