MEDICAL DEVICE

• Main Author: OSHITA KAZUHIRO
• Format: Patent
• Language: English
• Published: 10.01.2013
• Subjects: 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

PROBLEM TO BE SOLVED: To provide a medical device which secures drip-proofness so that a liquid such as chemicals and moisture does not invade a case through openings of the case, and removes static electricity so as not to invade the case through the openings, thereby a speaker can make a clear alarm sound when a problem occurs in the medical device.SOLUTION: The medical device includes: a static electricity-removing member 402 for removing the static electricity arranged between the speaker 89 and an inner surface 44B of the case 11 on which the openings 310 are formed; a film 403 arranged between the speaker 89 and the inner surface 44B of the case 11 to prevent the invasion of liquid; an accommodation section 405 formed on and projecting from the inner surface 44B of the case 11 to accommodate a laminated body 430 formed of the speaker 89, the static electricity-removing member 402, and the film 403; and a fixing means 470 for fixing a filler 490 that fills between the laminated body 430 and the accommodation section 405, and the laminated body 430 within the accommodation section 405.