Catheter for denervation

Disclosed is a catheter which has a simplified structure and is easy to be downsized. The catheter elongates in one direction and has a proximal end and a distal end, and includes a first support member located near the distal end of the catheter and having a first hollow with both open ends; a seco...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JANG, HYUN-HWAN, CHO, JI-YONG, LEE, NAM-HA, PARK, JAE-HYUNG, SONG, SEUNG-WOO, PARK, EULJOON, OH, JUNG-SOO, BAE, IN-HEE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE SURGERY
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Beschreibung
Zusammenfassung:	Disclosed is a catheter which has a simplified structure and is easy to be downsized. The catheter elongates in one direction and has a proximal end and a distal end, and includes a first support member located near the distal end of the catheter and having a first hollow with both open ends; a second support member located near the proximal end of the catheter in comparison to the first support member and having a second hollow with both open ends; an operating tube configured to elongate in one direction and having a third hollow with both open longitudinal ends, the operating tube being inserted into the first hollow and the second hollow and fixed to the first support member or the second support member to move the first support member or the second support member in a longitudinal direction; at least one connection member having one end connected to the first support member and the other end connected to the second support member, wherein when a distance between the first support member and the second su