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1. WO2011125518 - MEDICAL APPARATUS

Publication Number WO/2011/125518
Publication Date 13.10.2011
International Application No. PCT/JP2011/057190
International Filing Date 24.03.2011
IPC
A61M 5/145 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
142Pressure infusion, e.g. using pumps
145using pressurised reservoirs, e.g. by means of pistons
A61M 5/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
CPC
A61M 2205/6063
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
2205General characteristics of the apparatus
60with identification means
6063Optical identification systems
A61M 5/14546
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
142Pressure infusion, e.g. using pumps
145using pressurised reservoirs, e.g. pressurised by means of pistons
1452pressurised by means of pistons
14546Front-loading type injectors
Applicants
  • 株式会社根本杏林堂 Nemoto Kyorindo Co., Ltd. [JP]/[JP] (AllExceptUS)
  • 根本 茂 NEMOTO, Shigeru [JP]/[JP] (UsOnly)
  • 齊藤 尚 SAITOH, Takashi [JP]/[JP] (UsOnly)
  • 村松 茂 MURAMATSU, Shigeru [JP]/[JP] (UsOnly)
Inventors
  • 根本 茂 NEMOTO, Shigeru
  • 齊藤 尚 SAITOH, Takashi
  • 村松 茂 MURAMATSU, Shigeru
Agents
  • 伊藤 克博 ITO, Katsuhiro
Priority Data
2010-08738505.04.2010JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) MEDICAL APPARATUS
(FR) APPAREIL MÉDICAL
(JA) 医療用機器
Abstract
(EN) Disclosed is a medical apparatus that has no risk of a drug such as a contrast agent or saline infiltrating into a housing, and that is easy to clean. An injection head (100) is provided with: a housing (111); and a display unit (50) that displays predetermined information and that is provided to a portion of the housing (111). The display unit (50) has: a light source (26) disposed within the housing (111); and a character display unit (20) that is disposed between the inner surface of the housing (111) and the light source (26), and that causes predetermined characters to be displayed on the surface (31a) thereof. The injection hed (100) is configured in a manner such that, in the state of the light source (26) being lit, said characters can be visually recognized from the outside of the aforementioned housing (111) by means of the light from the light source (26) passing through the housing (111), and in the state of the light source (26) not being lit, the characters can not be visually recognized from the outside of the aforementioned housing (111).
(FR) La présente invention concerne un appareil médical qui ne présente pas le risque qu'un médicament, tel qu'un agent de contraste ou un soluté, s'infiltre dans un boîtier et qui est facile à nettoyer. Une tête d'injection (100) est pourvue de : un boîtier (111) ; et une unité d'affichage (50) qui affiche des informations prédéterminées et qui est disposée dans une partie du boîtier (111). L'unité d'affichage (50) a : une source de lumière (26) disposée dans le boîtier (111) ; et une unité d'affichage de caractères (20) qui est disposée entre la surface interne du boîtier (111) et la source de lumière (26), et qui amène des caractères prédéterminés à être affichés sur la surface (31a) de celle-ci. La tête d'injection (100) est configurée de telle manière que, lorsque la source de lumière (26) est allumée, lesdits caractères peuvent être visuellement reconnus depuis l'extérieur du boîtier mentionné ci-dessus (111) au moyen de la lumière provenant de la source de lumière (26) traversant le boîtier (111), et lorsque la source de lumière (26) n'est pas allumée, les caractères ne peuvent pas être visuellement reconnus depuis l'extérieur du boîtier mentionné ci-dessus (111).
(JA)  造影剤や生理食塩水などの薬液が筐体内に浸入するおそれが無く、しかも装置の清掃を行い易い医療用機器を提供する。注入ヘッド(100)は、筐体(111)と、その筐体(111)の一部に設けられた所定の情報を表示する表示部(50)とを備えている。表示部(50)は、筐体(111)の内側に配置された光源(26)と、筐体(111)の内面と光源(26)との間に配置され、その表面(31a)に所定の文字が表される文字表示ユニット(20)とを有する。この注入ヘッド(100)は、光源(26)が点灯している状態では、光源(26)からの光が筐体(111)を透過することによって当該文字を前記筐体(111)の外から視認することができ、光源(26)が点灯していない状態では、文字を前記筐体(111)の外から視認することができないように構成されている。
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