Patents by Inventor Graziano Azzolini

Graziano Azzolini has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240090899
    Abstract: A device for the treatment of esophageal atresias and stenosis comprises at least one tubular body of elongated shape intended, in use, to be inserted inside an esophagus affected by esophageal atresia and divided into a distal stump and into a proximal stump, at least one magnetic element associated with one end of the tubular body and intended to be placed at the point where either the distal stump or the proximal stump is located.
    Type: Application
    Filed: January 21, 2022
    Publication date: March 21, 2024
    Applicants: SIDAM S.R.L., OSPEDALE PEDIATRICO BAMBINO GESU'
    Inventors: Graziano AZZOLINI, Giovanni FEDERICI DI ABRIOLA, Luigi DALL'OGLIO
  • Publication number: 20190328975
    Abstract: The device for the injection of fluids comprises: a substantially elongated hollow body adapted to contain a fluid to be administered and having an access opening formed at a first end, and a suction/dispensing mouth of the fluid formed at a second end opposite to the first end; a piston element sealingly accommodated inside the hollow body and sliding between the first end and the second end for the suction/dispensing of the fluid; and mixing means formed inside the hollow body and adapted to mix the fluid during the movement of the piston element between the first end and the second end.
    Type: Application
    Filed: June 20, 2017
    Publication date: October 31, 2019
    Applicant: SIDAM S.R.L.
    Inventor: Graziano Azzolini
  • Patent number: 10398630
    Abstract: An appliance (1) for enteral nutrition by means of a probe of the type comprising a tubular element of elongated shape and substantially flexible which defines a feeding channel open at the extremities for the introduction of nutritional substances in the stomach of a patient and which comprises at least a first inflatable balloon for detecting the pressure inside the esophagus of a patient, the tubular element comprising at least a first inlet/outlet mouth for the air in/from the first balloon, the appliance (1) further comprising: at least a pneumatic circuit (3) having pumping means (4) associable at least with the first inlet/outlet mouth for inflating/deflating the first balloon; processing means (8) comprising: detection means which can be connected to the first balloon to detect the patient's oesophageal pressure (pes); reading means of the pressure of the respiratory tract (paw) which can be connected to an external detection device; calculation means operatively connected to the detection means a
    Type: Grant
    Filed: September 17, 2015
    Date of Patent: September 3, 2019
    Assignee: SIDAM S.r.l.
    Inventors: Graziano Azzolini, Francesco Mojoli, Andrea Tromba
  • Publication number: 20170304154
    Abstract: An appliance (1) for enteral nutrition by means of a probe of the type comprising a tubular element of elongated shape and substantially flexible which defines a feeding channel open at the extremities for the introduction of nutritional substances in the stomach of a patient and which comprises at least a first inflatable balloon for detecting the pressure inside the oesophagus of a patient, the tubular element comprising at least a first inlet/outlet mouth for the air in/from the first balloon, the appliance (1) further comprising: at least a pneumatic circuit (3) having pumping means (4) associable at least with the first inlet/outlet mouth for inflating/deflating the first balloon; processing means (8) comprising: detection means which can be connected to the first balloon to detect the patient's oesophageal pressure (pes); reading means of the pressure of the respiratory tract (paw) which can be connected to an external detection device; calculation means operatively connected to the detection means
    Type: Application
    Filed: September 17, 2015
    Publication date: October 26, 2017
    Inventors: Graziano AZZOLINI, Francesco MOJOLI, Andrea TROMBA
  • Patent number: 8864688
    Abstract: A probe (1) for enteral nutrition includes a tubular element (2) of elongated shape and flexible, with a first extremity (2a) having a supply mouth (4) for the introduction of nutritional substances or the like and a second extremity (2b) positionable inside the stomach of a patient and having at least a dispensing hole (6) for dispensing the nutritional substances, the tubular element (2) having a main channel (7) of communication between the supply mouth (4) and the dispensing hole (6). The probe (1) includes at least a first and a second reading element (8, 9) for reading the pressure inside the digestive system of the patient at two distinct sections of the tubular element (2).
    Type: Grant
    Filed: February 10, 2010
    Date of Patent: October 21, 2014
    Inventor: Graziano Azzolini
  • Publication number: 20120123300
    Abstract: A probe (1) for enteral nutrition includes a tubular element (2) of elongated shape and flexible, with a first extremity (2a) having a supply mouth (4) for the introduction of nutritional substances or the like and a second extremity (2b) positionable inside the stomach of a patient and having at least a dispensing hole (6) for dispensing the nutritional substances, the tubular element (2) having a main channel (7) of communication between the supply mouth (4) and the dispensing hole (6). The probe (1) includes at least a first and a second reading element (8, 9) for reading the pressure inside the digestive system of the patient at two distinct sections of the tubular element (2).
    Type: Application
    Filed: February 10, 2010
    Publication date: May 17, 2012
    Inventor: Graziano Azzolini
  • Patent number: 7347837
    Abstract: An infusion pump has a base and a holder for a syringe extending along a longitudinal axis and having an axially shiftable plunger. The holder is pivotal on the base about a first axis substantially perpendicular to the longitudinal axis of the syringe. A first actuator connected between the base and the holder can oscillate the holder about the first axis relative to the base. A pusher is displaceable linearly on the base transversely of the first axis by a second actuator that can press this pusher against the plunger and thereby slide the plunger of the syringe and empty the syringe's contents. A controller is connected to the first and second actuators for moving the pusher out of engagement with the plunger during oscillation of the syringe and for operating the second actuator only when the first actuator is not oscillating the syringe to express the contents of the syringe.
    Type: Grant
    Filed: February 7, 2005
    Date of Patent: March 25, 2008
    Inventor: Graziano Azzolini
  • Publication number: 20070225639
    Abstract: The supporting device for containers of biomedical fluids for parenteral administering, particularly bottles and phials for medical fluids, blood or the like, comprises an element substantially shaped like a cup, having an upper fitting opening for fitting a container for biomedical fluids, a lower exit opening of the fluid, an outer surface made of heat insulating material and an inner surface suitable for facing the container and of which at least one portion is associable with heat energy conduction and accumulation means.
    Type: Application
    Filed: March 26, 2007
    Publication date: September 27, 2007
    Applicant: Sidam di Azzolini Graziano e c.S.a.s.
    Inventor: Graziano Azzolini
  • Patent number: 7244248
    Abstract: A fluid mixing unit insertable along conveyance and/or distribution lines, particularly for mixing diagnostic or medical fluids or the like along biomedical lines, comprising a body that is internally hollow and is provided with at least one pair of intake ports for introducing two fluids to be mixed, which are associable with respective feeder devices, and a discharge port for discharging the mixture of the two fluids, which is associable with an outflow device, and a duct for the flow and mixing of the two fluids that is formed in the body and is connected to the intake ports and to the discharge port.
    Type: Grant
    Filed: November 3, 2003
    Date of Patent: July 17, 2007
    Assignee: Sidam Di Azzolini Graziano E C. S.A.S.
    Inventor: Graziano Azzolini
  • Publication number: 20050252821
    Abstract: A kit for injecting thermally-conditioned fluids, particularly for first-aid actions, comprising a bag with at least one first pocket therein for containing at least one pouch of fluid to be injected or at least one pouch of fluid to be injected and a pouch-shaped thermal reactor, the pocket being provided with a closure flap suitable to contain leaks of the fluid and/or of reagents of the reactor, and at least one second pocket for containing an air-filled chamber associated with an air pump, at least the first pocket and the flap being made of impermeable and thermally-insulating material.
    Type: Application
    Filed: April 4, 2005
    Publication date: November 17, 2005
    Inventors: Graziano Azzolini, Simone Ercolani, Paolo Conti
  • Publication number: 20050224389
    Abstract: A method for packaging thermal reactors, and thermal reactors therefor, particularly for conditioning containers of fluids for parenteral administration and of the type that comprises an enclosure divided into at least one first compartment and one second compartment, mutually separated by a tearable membrane and provided with at least one filling inlet, the method comprising: introducing a first component in the first compartment through the respective inlet; introducing a second component, suitable to react with the first component with an exothermic or endothermic reaction, in the second compartment through the respective inlet; extracting from at least one of the first and second compartments the air contained therein through the respective inlet; sealing the inlet of the first compartment, containing the first component; and sealing the inlet of the second compartment, containing the second component.
    Type: Application
    Filed: April 4, 2005
    Publication date: October 13, 2005
    Inventors: Graziano Azzolini, Pietro Ercolani, Paolo Conti
  • Publication number: 20050177109
    Abstract: An infusion pump for syringes, comprising a supporting structure, a support for a syringe, which can be rigidly associated with the syringe and can be associated with the supporting structure so that they can rotate alternately about an axis that is substantially perpendicular to the longitudinal axis of the syringe, and a first actuation for actuating the alternating rotation and a second actuation for actuating the sliding of the plunger of the syringe, which cooperate functionally with the first actuation.
    Type: Application
    Filed: February 7, 2005
    Publication date: August 11, 2005
    Inventor: Graziano Azzolini
  • Publication number: 20050177110
    Abstract: A device for locking syringes to infusion pumps comprising elements for supporting a syringe, of the type that comprises a substantially cylindrical body inside which a plunger is inserted so that it can slide axially, the supporting element being rigidly associable with the substantially cylindrical body, and a coupling element for temporarily coupling the supporting element to an anchoring element of a pump.
    Type: Application
    Filed: February 7, 2005
    Publication date: August 11, 2005
    Inventor: Graziano Azzolini
  • Publication number: 20040173286
    Abstract: A device for transferring a fluid contained in a closed container comprising a substantially tubular connecting element that has a first end that can be inserted hermetically in the container and a second end that is open, and pumping elements that have an inlet, which can be associated hermetically with the second end, and an outlet, and are adapted to draw the fluid from the container in order to transfer it into an external user device; the transfer device is assembled monolithically.
    Type: Application
    Filed: March 1, 2004
    Publication date: September 9, 2004
    Applicant: SIDAM DI AZZOLINI GRAZIANO E C. S.A.S.
    Inventor: Graziano Azzolini
  • Publication number: 20040092905
    Abstract: A fluid mixing unit insertable along conveyance and/or distribution lines, particularly for mixing diagnostic or medical fluids or the like along biomedical lines, comprising a body that is internally hollow and is provided with at least one pair of intake ports for introducing two fluids to be mixed, which are associable with respective feeder devices, and a discharge port for discharging the mixture of the two fluids, which is associable with an outflow device, and a duct for the flow and mixing of the two fluids that is formed in the body and is connected to the intake ports and to the discharge port.
    Type: Application
    Filed: November 3, 2003
    Publication date: May 13, 2004
    Applicant: SIDAM DI AZZOLINI GRAZIANO E C.S.A.S.
    Inventor: Graziano Azzolini
  • Patent number: 6712786
    Abstract: A single-use preassembled medical device for administering at least two drugs in preset proportions to patients, comprising at least one pair of independent injectors and at least one pair of piercing couplings for corresponding bottles containing the drugs which are reciprocally connected by corresponding tubes which lead into a single tube for infusion to a patient; at least one of the piercing couplings is of a conventional type and the second one is of a dedicated type, forming a conveniently provided small cup-shaped receptacle for the precision insertion of the neck of a bottle of a preset drug whose dimensions are likewise correspondingly smaller than those of a normal bottle.
    Type: Grant
    Filed: June 8, 2001
    Date of Patent: March 30, 2004
    Assignee: Sidam di Azzolini Graziano E C. S.a.s.
    Inventor: Graziano Azzolini
  • Patent number: 6575955
    Abstract: A high-sterility and high-capacity connector for lines for outflow from bottles for containing fluid-liquid substances for medical use, comprising an elongated cylindrical body, in a lower portion of which an anatomically shaped grip portion is provided and at an upper end of which a protruding piercing element which is functionally combined with means for engaging the rim of the neck of the bottle is provided.
    Type: Grant
    Filed: June 8, 2001
    Date of Patent: June 10, 2003
    Inventor: Graziano Azzolini
  • Publication number: 20020188274
    Abstract: A high-sterility and high-capacity connector for lines for outflow from bottles for containing fluid-liquid substances for medical use, comprising an elongated cylindrical body, in a lower portion of which an anatomically shaped grip portion is provided and at an upper end of which a protruding piercing element which is functionally combined with means for engaging the rim of the neck of the bottle is provided.
    Type: Application
    Filed: June 8, 2001
    Publication date: December 12, 2002
    Inventor: Graziano Azzolini
  • Publication number: 20020007157
    Abstract: A three-way valve with self-supporting body for medical use has at least two ways which are controlled by way of unidirectional flow control elements and a third way which is constantly open.
    Type: Application
    Filed: July 12, 2001
    Publication date: January 17, 2002
    Applicant: SIDAM DI AZZOLINI GRAZIANO E C. S.a.s.
    Inventor: Graziano Azzolini
  • Publication number: 20010051791
    Abstract: A single-use preassembled medical device for administering at least two drugs in preset proportions to patients, comprising at least one pair of independent injectors and at least one pair of piercing couplings for corresponding bottles containing the drugs which are reciprocally connected by corresponding tubes which lead into a single tube for infusion to a patient; at least one of the piercing couplings is of a conventional type and the second one is of a dedicated type, forming a conveniently provided small cup-shaped receptacle for the precision insertion of the neck of a bottle of a preset drug whose dimensions are likewise correspondingly smaller than those of a normal bottle.
    Type: Application
    Filed: June 8, 2001
    Publication date: December 13, 2001
    Inventor: Graziano Azzolini