SteerCATHステアラブルカテーテル

SteerCATHステアラブルカテーテル

A ステアラブル サポートカテーテル 偏向可能 チップは、複雑な 分船 冠動脈および末梢インターベンションにおけるアクセス。困難な解剖学的構造における交差の成功を促進。

インフォメーション

SteerCATH offers a steerable guiding catheter system engineered to improve access to difficult-to-reach vascular anatomies, streamlining diagnostic and interventional procedures across a broad range of clinical applications. By uniting flexible materials, a precise steering mechanism, and varied size options, SteerCATH enables physicians to quickly and accurately navigate complex vessel pathways, enhancing procedural efficiency and patient outcomes.

Steerable Catheter Shaft
  • Directional Control: The deflectable distal segment empowers clinicians to steer and position the catheter tip with finesse, minimizing the need for multiple device exchanges.
  • Optimized Flexibility: Allows for smooth transitions through challenging anatomies, reducing vessel trauma and risk of intimal dissection.
  • 4F to 14F: Accommodates a variety of procedural requirements, from diagnostic imaging to interventional therapies.
  • Secure Device Compatibility: Maintains sufficient lumen space for contrast injection, wire exchanges, or ancillary device delivery.
  • Usable Lengths: 45 cm, 55 cm, or 90 cm, offering flexibility to handle short or long vascular anatomies.
  • Enhanced Reach: Extends the catheter’s operational range to deeper vessels, facilitating improved lesion access or distal interventions.
  • Robust Shaft Construction: Balances pushability and torque control, ensuring stable navigation in tortuous vessels.
  • Smooth Inner Lumen: Minimizes friction when advancing guidewires or device components, contributing to reduced procedure times.

一般製品仕様

仕様 詳細 / 価値
製品名 SteerCATHステアラブルカテーテル
使用目的 Provides steerable distal tip control for complex vessel navigation in coronary, peripheral, or structural cases
カテーテルのデザイン Deflectable tip (uni- or bidirectional), braided shaft for torque response
素材 Pebax/Polyamide shaft with stainless steel or nitinol braiding, PTFE inner liner
外径（Fr） 5F, 6F, 7F (depending on model)
作業長 Typically 90–110 cm (can vary by product code)
Deflection Mechanism Handle-based pull-wire system, providing up to 180° distal tip deflection
放射線不透過性マーカー 1–2 near distal tip for precise fluoroscopic positioning
ガイドワイヤーの適合性 0.014” or 0.018” (depending on lumen diameter)
Maximum Injection Pressure ~1000 psi (varies by French size)
不妊症 無菌（エチレンオキシド）
シングルユース はい
賞味期限 2–3 years (typical, if packaging remains intact)
動作温度 Recommended 15–25 °C, store away from direct sunlight
臨床適応症 Branch vessel cannulation, crossing tortuous anatomies, guiding device placement
禁忌事項 Extremely tight or calcified lesions preventing safe catheter passage, known material allergies, etc.

5F SteerCATH

フランスサイズ 作業長 (cm) Deflection Guidewire Compat. 商品コード 備考
5F 90 Uni 120° 0.014" STC-5F-90-U120 Short length, moderate tip bend
5F 90 Bi 90° / 90° 0.014" STC-5F-90-B90 Bidirectional deflection for multi-plane approach
5F 100 Uni 160° 0.014" STC-5F-100-U160 Longer working length, higher deflection
5F 110 Bi 120° / 120° 0.014" STC-5F-110-B120 Max deflection for complex distal branches

6F SteerCATH

フランスサイズ 作業長 (cm) Deflection Guidewire Compat. 商品コード 備考
6F 90 Uni 120° 0.014” / 0.018” STC-6F-90-U120 Common size for coronary or peripheral combos
6F 90 Bi 90° / 90° 0.014” / 0.018” STC-6F-90-B90 Bidirectional tip control
6F 100 Uni 160° 0.014” / 0.018” STC-6F-100-U160 Extended length, high deflection angle
6F 100 Bi 120° / 120° 0.014” / 0.018” STC-6F-100-B120 Ideal for complicated anatomical curves
6F 110 Uni 180° 0.014” / 0.018” STC-6F-110-U180 Maximum unidirectional bend for challenging lesions
6F 110 Bi 135° / 135° 0.014” / 0.018” STC-6F-110-B135 Highest bidirectional deflection capacity

7F SteerCATH

フランスサイズ 作業長 (cm) Deflection Guidewire Compat. 商品コード 備考
7F 90 Uni 120° 0.014” / 0.018” STC-7F-90-U120 Suited for larger vessel approach, robust torque
7F 90 Bi 90° / 90° 0.014” / 0.018” STC-7F-90-B90 Bidirectional, short length for quick access
7F 100 Uni 160° 0.014” / 0.018” STC-7F-100-U160 Extended length, high unidirectional bend
7F 100 Bi 120° / 120° 0.014” / 0.018” STC-7F-100-B120 Multi-plane deflection for complex anatomies
7F 110 Uni 180° 0.014” / 0.018” STC-7F-110-U180 Max bend, ideal for peripheral or tall patients
7F 110 Bi 135° / 135° 0.014” / 0.018” STC-7F-110-B135 Highest dual deflection angles in 7F platform

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