CATHETER EXCHANGE STRATEGY AND CATHETER CONFIGURED FOR SAME

Exchanging a catheter includes producing a first image on an electronic display establishing positioning of a first catheter at a treatment location within a patient where a distal tip of the first catheter remains below the pylorus in a patient's gastro-intestinal (GI) tract. An exchange wire...

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Bibliographische Detailangaben
Hauptverfasser:	Ramkaransingh, Jeffrey R, LaRoche, Thomas P
Format:	Patent
Sprache:	eng
Schlagworte:	BABY COMFORTERS CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICALPURPOSES DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR RECEIVING SPITTLE DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGINGPHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL ORADMINISTERING FORMS HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE
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Beschreibung
Zusammenfassung:	Exchanging a catheter includes producing a first image on an electronic display establishing positioning of a first catheter at a treatment location within a patient where a distal tip of the first catheter remains below the pylorus in a patient's gastro-intestinal (GI) tract. An exchange wire is advanced through the first catheter to a predefined target insertion depth, and the first catheter is removed from the patient over the exchange wire. A replacement catheter is then advanced over the common exchange wire, and a second image produced on an electronic display confirming placement of the second catheter at the treatment location. Aspects of the methodology can be performed without assistance of radiography and in a traditional emergency room setting.