Title:
薬液流量調節器
Document Type and Number:
Japanese Patent JP4649475
Kind Code:
B2
Abstract:
The present invention relates to a device for injecting a liquid medicine such as a Ringer's solution, and more particularly, to a device for regulating the amount of liquid medicine to be injected. According to the present invention, there is provided with a device for regulating the flow rate of a liquid medicine on a flow path of the liquid medicine, comprising an inflow passage for allowing the liquid medicine to be introduced therethrough; a discharge passage for allowing the liquid medicine to be discharged therethrough; a space for storing the liquid medicine introduced through the inflow passage therein; a capillary unit placed between the space and the discharge passage and having at least two capillaries and a plurality of outlets formed on the side of the discharge passage to correspond to the respective capillaries; and a discharge amount regulating valve that is placed between the capillary unit and the discharge passage and is movable to change the number of capillaries communicating with the discharge passage.
Inventors:
Kim, Yeon-Nyun
Application Number:
JP2007511279A
Publication Date:
March 09, 2011
Filing Date:
May 03, 2005
Export Citation:
Assignee:
Kim Yong
International Classes:
A61M5/168; B67D7/30; A61M5/14
Domestic Patent References:
| JP5506163A | ||||
| JP5256624U | ||||
| JP6345265U |
Attorney, Agent or Firm:
▲吉▼川 俊雄