URETHRAL CATHETER

To provide a urethral catheter capable of expressing excellent antibacterial effects while maintaining physical properties of a catheter body.SOLUTION: A urethral catheter 1 includes a catheter body 2 having a tip part detained inside the bladder of a patient and a base part on the opposite side, an...

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1. Verfasser:	TSUKUI NOBUO
Format:	Patent
Sprache:	eng ; jpn
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 HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE
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Beschreibung
Zusammenfassung:	To provide a urethral catheter capable of expressing excellent antibacterial effects while maintaining physical properties of a catheter body.SOLUTION: A urethral catheter 1 includes a catheter body 2 having a tip part detained inside the bladder of a patient and a base part on the opposite side, and a lumen for urine discharge formed inside the catheter body 2 for guiding urine in the bladder of the patient outside the body of the patient. The catheter body 2 includes a flexible tube-like base member 11 and metal ion-containing soluble glass which is contained in the base member 11 at a ratio of 0.5-10.0 mass%.SELECTED DRAWING: Figure 3 【課題】カテーテル本体の物性を維持しつつ、優れた抗菌作用を発現することができる尿道カテーテルを提供する。【解決手段】患者の膀胱内に留置される先端部およびその反対側の基部を有するカテーテル本体２と、カテーテル本体２内に形成され、患者の膀胱内の尿を体外に導くための尿排出用ルーメンとを含み、カテーテル本体２は、可撓性を有するチューブ状のベース部材１１と、ベース部材１１に０．５〜１０．０質量％の割合で含有された金属イオン含有溶解性ガラスとを含む、尿道カテーテル１を提供する。【選択図】図３