Abstract: A device for measuring and regulating a volume of a fluid dispensed by a time-pressure dispenser, the device comprising: an adaptor for releasably coupling a syringe to the device, the syringe containing a fluid to be dispensed; a probe configured to be coupled with a piston of the syringe, the piston being operative to apply a pressure for ejecting the fluid from the syringe upon the application of an air pressure to the piston; and a displacement detector operative in use to determine a position of the probe so as to determine a position of the piston when dispensing the fluid, whereby to regulate the volume of the fluid dispensed from the syringe.

Abstract: A device for measuring and regulating a volume of a fluid dispensed by a time-pressure dispenser, the device comprising: an adaptor for releasably coupling a syringe to the device, the syringe containing a fluid to be dispensed; a probe configured to be coupled with a piston of the syringe, the piston being operative to apply a pressure for ejecting the fluid from the syringe upon the application of an air pressure to the piston; and a displacement detector operative in use to determine a position of the probe so as to determine a position of the piston when dispensing the fluid, whereby to regulate the volume of the fluid dispensed from the syringe.

Abstract: A dispensing apparatus for the dispensation of a fluid onto a surface, the dispensing apparatus has a nozzle including a main body and a tube holder made of a deformable material installed on the main body. A dispensing tube having a first end from which the fluid is discharged onto the surface and a second end that is immersed in the fluid in use extends through the tube holder, such that the first and second ends are arranged to protrude from opposite ends of the tube holder. The nozzle is configured to be detachably coupled to a syringe-nozzle adaptor having a tubular body by interference fit between the tube holder and the tubular body of the syringe-nozzle adaptor. The syringe-nozzle adaptor is further attachable to a syringe for storing the fluid.

Abstract: A nozzle assembly having a nozzle body with nozzle bore extending between a proximal portion and a distal portion of the nozzle body; and a tube having a lumen extending between a proximal end and a distal end of the tube, wherein the tube is joined to the nozzle body through the nozzle bore, such that the proximal end of the tube extends beyond the proximal portion of the nozzle body and the distal end of the tube extends beyond the distal portion of the nozzle body.