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1. WO2020156563 - INFUSION PUMP

Publication Number WO/2020/156563
Publication Date 06.08.2020
International Application No. PCT/CN2020/074196
International Filing Date 03.02.2020
IPC
A61M 5/142 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
A61M 5/20 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
178Syringes
20Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
CPC
A61M 5/142
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
A61M 5/20
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
178Syringes
20Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
A61M 5/31
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
178Syringes
31Details
Applicants
  • 深圳中科生物医疗电子有限公司 SHENZHEN ZHONGKE BIOMEDICAL ELECTRONICS CO., LTD. [CN]/[CN]
Inventors
  • 胡国雄 HU, Guoxiong
  • 王岳鹏 WANG, Yuepeng
Agents
  • 北京品源专利代理有限公司 BEYOND ATTORNEYS AT LAW
Priority Data
201920180330.130.01.2019CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) INFUSION PUMP
(FR) POMPE À PERFUSION
(ZH) 一种输注泵
Abstract
(EN) An infusion pump, comprising a transfusion pump (1) and an injection pump (2), as well as a driving device connected to power input ends of the transfusion pump (1) and the injection pump (2); the driving device comprises a motor (3), a first transmission mechanism and second transmission mechanism respectively provided at two sides of the motor (3), a driving part configured to drive the motor (3), and a clutch mechanism that separates from or combines with the first transmission mechanism or the second transmission mechanism; the first transmission mechanism is connected to the power input end of the injection pump (2), and the second transmission mechanism is connected to the power input end of the transfusion pump (1).
(FR) La présente invention concerne une pompe à perfusion, comprenant une pompe à transfusion (1) et une pompe d’injection (2), ainsi qu’un dispositif d’entraînement relié aux extrémités d’entrée d’énergie de la pompe à transfusion (1) et de la pompe d’injection (2) ; le dispositif d’entraînement comprenant un moteur (3), un premier mécanisme de transmission et un second mécanisme de transmission respectivement disposé aux deux côtés du moteur (3), une partie d’entraînement conçue pour entraîner le moteur (3), et un mécanisme d’embrayage qui se sépare ou se combine au premier mécanisme de transmission ou au second mécanisme de transmission ; le premier mécanisme de transmission est connecté à l’extrémité d’entrée d’énergie de la pompe d’injection (2), et le second mécanisme de transmission est connecté à l’extrémité d’entrée d’énergie de la pompe à transfusion (1).
(ZH) 一种输注泵,包括输液泵(1)和注射泵(2),以及与输液泵(1)和注射泵(2)的动力输入端相连接的驱动装置;驱动装置包括电机(3)、分别设置于电机(3)两侧的第一传动机构和第二传动机构、以及被配置为驱动电机(3)的驱动部、与第一传动机构或第二传动机构分离或结合的离合机构;第一传动机构与注射泵(2)的动力输入端相连接,第二传动机构与输液泵(1)的动力输入端相连接。
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