发明名称 Intestinal tube placement device
摘要 The present invention comprises a means for the manual placement of a jejunal feeding tube within the small intestine comprising the insertion of a single lumen tube within the jejunal feeding tube. The placement tube has an inflatable stylet located at the distal end thereof. Once the tube is placed in the stomach of the patient by way an ostomy, the placement device is passed through until the inflatable stylet exits the distal end of the feeding tube. A syringe is attached to the placement device using a luer hub stopcock and the inflatable stylet is inflated like a balloon with air, water or other suitable material. The surgeon may then manually grasp the inflated stylet and by moving it place the end of the feeding tube at the desired position in the small intestine. The stylet may then be deflated and the placement device withdrawn from the feeding tube once the tube is properly placed.
申请公布号 GB2321407(B) 申请公布日期 1999.03.03
申请号 GB19980001467 申请日期 1998.01.23
申请人 * NOVARTIS NUTRITION AG 发明人 FREDERICK KARL * REUNING;JOSEPH MICHAEL * MAKOWSKI
分类号 A61J15/00;A61F2/958;A61M23/00;A61M25/01;(IPC1-7):A61M25/01;A61M25/10 主分类号 A61J15/00
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