Urinary catheter bypassingTo present the initial results of Botulinum-A toxin (BTA) injection in patients with long-standing multiple sclerosis (MS) and urethral leakage of urine in spite of indwelling suprapubic catheters ...
A catheter system for use in bypassing a block in an artery comprises four components. These components are an arterial catheter, an intravenous ultrasound catheter, a guide wire system, and finally a covered stent used as graft. The bypassing of the block in the artery which extends along a...
A catheter device (100b) insertable into a blood vessel (BV) and useable to form an extravascular passageway which extends through the wall (114b) of the blood vessel in which the catheter device is inserted, to an intracorporeal target location, said catheter device comprising: a flexible ca...
Although their primary aim was an improved delivery of oxygen to the brain and the avoidance of left ventricular distension by a veno-arterial ECMO (what they achieved), they concluded, that "the catheter system can provide novel and perhaps superior vascular routes for the delivery of ECMO". ...
Herlihy JP, Loyalka P, Jayaraman G, Kar B, Gregoric ID: Extracorporeal Membrane Oxygenation Using the Tandem Heart System's Catheters. Tex Heart Inst J. 2009, 36 (4): 337-341. PubMed PubMed Central Google Scholar Wang D, Lick SD, Zhou X, Liu X, Benkowski RJ, Zwischenberger JB:...
40. A catheter for bypassing an occlusion comprising: (a) a first tube having an inner lumen configured for accommodating a guidewire therethrough (b) an expandable wire structure attached to a distal end of said first tube; and (c) a second tube having a lumen for accommodating said fi...
FIG. 4A. Placement detail for single point insertion of the dual lumen catheter via the SVC showing position of arterial catheter304and branch308of arterial catheter inserted into LA; and venous catheter302as inserted into the IVC. FIG. 4B. Placement detail for single point insertion of the dua...
Objective To evaluate the hemodynamic parameters through the Modified Pulmonary artery Catheter during Off-pump Coronary Artery Bypass Grafting. 目的应用新型容量型漂浮导管观察非体外循环冠状动脉旁路移植术(OPCABG)中吻合不同的血管分支时血液动力学指标的变化,为选择有效的指标提供参考。
CATHETER FOR BYPASSING HEARTTAGUCHI KAZUMI
A blocking mechanism disposed in the distal portion of the catheter is transformable from a non-blocking configuration in which a guidewire is free to translate through the distal guidewire lumen and a blocking configuration in which a guidewire disposed in the distal guidewire lumen is prevented ...