ACE MEDICAL CO., LTD.
|ACE MEDICAL CO., LTD. Patent applications|
|Patent application number||Title||Published|
|20110178468||MEDICINAL FLUID INJECTOR WITH BACKFLOW PREVENTION FUNCTION - A medicinal fluid injector having branch lines to inject a ringer solution together with a treatment solution is provided. If the vein of the patient is clogged, the treatment solution is not injected into the patient, but flows back into the ringer solution, which is injected into the patient through a free fall scheme. If the vein is open, the medicinal fluid is excessively injected at a time, causing fatal accident to the patient. To solve this problem, a check valve is installed in an injection tube to prevent the medicinal fluid or the blood from flowing back into the ringer solution even if pressure difference occurs in the medicinal fluid injector. If the medicinal fluid stagnates, an alarm is generated to notify medical staffs of the emergency, so that medicinal fluid injector is safely used.||07-21-2011|
|20100057015||MEDICINAL LIQUID SUPPLY APPARATUS HAVING FIXED-TYPE MEDICINAL LIQUID SUPPLY VOLUME CONTROLLER AND ARBITRARY MEDICINAL LIQUID SUPPLY VOLUME CONTROLLER - Disclosed therein is a medicinal liquid supply apparatus, which includes a fixed-type medicinal liquid supply volume controller adapted to supply medicinal liquid only as much as a paramedic sets and fixes and an arbitrary medicinal liquid supply volume controller adapted to allow a patient or the third party to arbitrarily supply the medicinal liquid as occasion demands during the paramedic's absence, thereby effectively supplying the medicinal liquid according to the patient's disease and pain conditions. The medicinal liquid supply apparatus includes: a fixed-type medicinal liquid supply volume controller having a plurality of medicinal liquid branch hoses opened and closed by a controller and a medicinal liquid transfer hose always opened, the medicinal liquid branch hoses and the medicinal liquid transfer hose being connected to an inflow part and an outflow part of a medicinal liquid control line thereof; and an arbitrary medicinal liquid supply volume controller connected to a double medicinal liquid hose having a branch tube connected to the medicinal liquid transfer hose of the fixed-type medicinal liquid supply volume controller, the arbitrary medicinal liquid supply volume controller having a medicinal liquid storing tube for storing the medicinal liquid transferred through the double medicinal liquid hose to arbitrarily and additionally supply the medicinal liquid by a button body.||03-04-2010|