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US 12,714,800 B2Granted
System for operating syringe
OwnerSe Hoon Chin, Kyung Suk Jininventors
Life of this patent
Estimating the term…
Abstract
Proposed is a system for operating a syringe. The system includes an apparatus for operating a syringe in which a syringe filled with one or more fluids is mounted and that includes a motor configured to selectively discharge the one or more fluids filled in the syringe by moving forward and backward a piston of the syringe, and a controller configured to control movement of the piston of the syringe through the motor, in which the controller moves the piston to follow a predetermined motion on the basis of a set mode when recognizing a request to operate or stop the apparatus for operating a syringe.
Claims15
A system for operating a syringe, the system comprising:
- an apparatus for operating the syringe filled with one or more fluids, the apparatus being configured to receive the syringe and comprising a motor configured to selectively discharge the one or more fluids filled in the syringe by moving forward and backward a piston of the syringe;
- a controller configured to control movement of the piston of the syringe through the motor;
- a pedal switch configured to transmit requests to operate and stop the apparatus to the controller;
- and
- a setter configured to set motions of the piston,
- wherein the controller is configured to move the piston to follow a predetermined motion based on a set mode when recognizing a request to operate or stop the apparatus,
- wherein the setter is configured to set a first mode or a second mode,
- wherein in response to the pedal switch being pressed down and released with the first mode, the controller is configured to move the piston backward by a preset first distance, forward by the sum of the preset first distance and a preset second distance, backward by a preset third distance, and then forward by a distance shorter than or the same as the preset third distance.
5 more elements
A system for operating a syringe, the system comprising:
- an apparatus for operating the syringe filled with one or more fluids, the apparatus being configured to receive the syringe and comprising a motor configured to selectively discharge the one or more fluids filled in the syringe by moving forward and backward a piston of the syringe;
- a controller configured to control movement of the piston of the syringe through the motor;
- a pedal switch configured to transmit requests to operate and stop the apparatus to the controller;
- and
- a setter configured to set motions of the piston,
- wherein the controller is configured to move the piston to follow a predetermined motion based on a set mode when recognizing a request to operate or stop the apparatus,
- wherein the setter is configured to set a first mode or a second mode,
- wherein, in the second mode,
- the controller is configured to move the piston backward by a preset first distance and then forward by the sum of the preset first distance and a preset second distance in response to the pedal switch being pressed, and
- the controller is configured to move the piston backward by a preset third distance and then forward by a distance shorter than or the same as the preset third distance in response to the pedal switch being released.
7 more elements
A system for operating a syringe, the system comprising:
- an apparatus for operating the syringe filled with one or more fluids, the apparatus being configured to receive the syringe and comprising a motor configured to selectively discharge the one or more fluids filled in the syringe by moving forward and backward a piston of the syringe;
- a controller configured to control movement of the piston of the syringe through the motor;
- wherein the controller is configured to move the piston to follow a predetermined motion based on a set mode when recognizing a request to operate or stop the apparatus,
- wherein the apparatus includes one or more of:
- a body in which the syringe filled with the one or more fluids is mounted, the one or more fluids comprising a first fluid and a second fluid;
- an actuator disposed behind the body and configured to selectively discharge the one or more fluids filled in the syringe by moving forward and backward the piston;
- a holder provided on a bottom of the body, configured to hold a finger or a back of a hand of a user, and formed in a curved shape having a predetermined area to be able to be supported on the finger or the back of the hand of the user;
- a fluid supplier disposed at a bottom of the actuator, connected to a fluid storage, connected to a fluid injection port, and configured to supply the second fluid to an outer barrel through the fluid injection port;
- and
- a cover having a shape surrounding a top of the syringe, hinged at a side to the body, and configured to cover the syringe mounted in the body by rotating through a hinge to fix the syringe with the body.
7 more elements
Dependencies are inferred from the claim text.