ENDOSCOPE

ENDOSCOPE

PROBLEM TO BE SOLVED: To provide an endoscope hardly causing lowering of airtightness and sliding property, even if used repeatedly. SOLUTION: This endoscope is disposed with hardly volatile grease around a sealing member used for sealing the endoscope. The grease contains a fluorine-based material...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: HOSOI MASAYOSHI
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide an endoscope hardly causing lowering of airtightness and sliding property, even if used repeatedly. SOLUTION: This endoscope is disposed with hardly volatile grease around a sealing member used for sealing the endoscope. The grease contains a fluorine-based material and/or a silicone-based material. The viscosity of the grease under 25°C is 2000-20000 mPa s. The sealing member is mainly constituted of a fluorine-based material. The sealing member is an O ring and/or a packing. COPYRIGHT: (C)2005,JPO&NCIPI