Abstract: A flow regulator for medical liquids comprising a first body and a second body coupled to one another in a rotatable way and a gasket set between them and overmolded on the second body. Provided thereon is at least one graduated scale formed by impressions and/or, respectively, by reliefs integral with the second body, and by inserts and/or, respectively, by complementary openings of a side skirt of the overmolded gasket.

Abstract: A device for administering medical liquids comprising a tubular element made of moulded plastic material and an elastic sealing body made of elastic thermoplastic material overmoulded within one end of the tubular element with a part for anchorage on the outside of said end.

Abstract: Valve connector for infusion medical lines including an external tubular body (1) with an inlet end (4) and an outlet end (10), an internal hollow spike (2) and an intermediate sealing member (3) including an elastic head (35) with pre-slit (38) and an elastic hollow element (36) formed with sealing members (47, 48) in contact with the hollow spike (2) and with an elastic thrust means tending to maintain the elastic head (35) in a closure condition. An annular member (55) surrounds the elastic hollow element (36) and it axially slides into the tubular body (1) due to the movement of the elastic head (35) between the closure condition and the opening condition of the connector.

Abstract: Medical connector comprising a tubular body with an inlet fitting and an outlet fitting of the female luer-lock type connected to the body in a rotary and axially translatable way between a retracted position and an advanced position. One-directional detent assemblies enable rotation of the outlet fitting in one direction in the retracted position and in the opposite direction in the advanced position.

Abstract: A flow component for medical infusion/transfusion lines comprises a main duct and a lateral tubular connection containing a one-way valve, in an area corresponding to which the main duct has an axial section with a wall having a convergent-divergent profile.

Abstract: A flow component for medical infusion/transfusion lines includes a tubular body having a side inlet connector, housed in a fluid-tight way in which is an elastic sealing element that can be traversed by a fluid introducer. The elastic sealing element has at least one axial cavity, which defines, for traversal by the fluid introducer, a diaphragm of small thickness.

Abstract: A valve connector for medical infusion lines includes an external tubular body with an inlet end and an outlet end, a hollow internal pin and an intermediate elastic sealing member 3 having a head with pre-slotting and an elastic hollow element abutted radially against the hollow pin. The hollow pin has a closed terminal shaped, as a result of the insertion of a fluid introducer into the inlet end, in such a way as to make the elastic head assume an elastically deformed configuration without crossing the pre-slotting, which is opened to place in communication the inlet end with the outlet end through lateral holes of the hollow pin.

Abstract: A check valve for medical infusion lines and the like, includes a diaphragm made of elastic material set between a first tubular connector and a second tubular connector. The diaphram includes an end wall of a cup-shaped element, having an outer peripheral edge of which is normally pressed in seal contact against an annular valve seat with a conical surface of the first tubular connector under an axial thrust exerted by a side wall of the cup-shaped element. A free edge of the side wall of the cup-shaped element is set resting against a transverse surface of the second tubular connector only in regions corresponding to angular portions of the latter separated by non-resting angular portions.

Abstract: A device for administering medical liquids comprising a tubular element made of moulded plastic material and an elastic sealing body made of elastic thermoplastic material overmoulded within one end of the tubular element with a part for anchorage on the outside of said end.

Abstract: A valve connector for medical infusion lines including an external tubular body with an inlet end and an outlet end, an internal hollow spike and an intermediate sealing member including a head with pre-slit and an elastic hollow element formed with fluid-tight members in contact with the hollow spike and with an elastic thrust means, which tends to maintain the elastic head in a closed condition. The elastic thrust means comprises a base part joined to the elastic hollow element of the sealing member through a generally transverse annular wall, which, during axial displacement of the elastic head from the closed condition to the open condition, bends within an annular chamber defined between the base part and a portion with conical surface of the hollow spike.

Abstract: Cannula with protection cap for medical infusion lines and the like, comprising a hollow body provided at one end with a female luer lock connector and at the other end with an axial tubular ferrule. The hollow body and the protection cap are provided with respective formations for mutual torsional coupling acting in the direction of rotation corresponding to the unscrewing of the female luer lock connector relative to a male luer lock connector of the medical line.

Abstract: Medical connector comprising a tubular body with an inlet fitting and an outlet fitting of the female luer-lock type connected to the body in a rotary and axially translatable way between a retracted position and an advanced position. One-directional detent assemblies enable rotation of the outlet fitting in one direction in the retracted position and in the opposite direction in the advanced position.

Abstract: A medical valve connector comprising a tubular body having an inlet fitting of the male luer or luer-lock type with an inner tubular element displaceable axially from a retracted position for closing a passage of flow towards an outlet fitting to an advanced position for opening said passage of flow. A tubular body made of elastic material, set between the inlet and outlet fittings, tends to keep the inner tubular element in the retracted position. Also the outlet fitting can rotate and axially translate between a retracted position and an advanced position.

Abstract: Described herein is a drip chamber for medical lines with a generally cylindrical body having an inlet, on which a precision flow regulator is directly applied.

Abstract: Transducer-protector device for biomedical haemodialysis lines comprising a first and a second element each of which is formed in a single piece of moulded plastic material with a tubular fitting and an annular radial flange. The first element is formed with a semi-crystalline polymer and the related annular radial flange has greatly thinner portions able to allow the see-through viewing of the filtering membrane secured between the flanges of the first and of the second element.

Abstract: A flow regulator for medical liquids comprising a first body and a second body coupled to one another in a rotatable way and a gasket set between them and overmoulded on the second body. Provided thereon is at least one graduated scale formed by impressions and/or, respectively, by reliefs integral with the second body, and by inserts and/or, respectively, by complementary openings of a side skirt of the overmoulded gasket.

Abstract: A flow component for medical infusion/transfusion lines comprises a main duct and a lateral tubular connection containing a one-way valve, in an area corresponding to which the main duct has an axial section with a wall having a convergent-divergent profile.

Abstract: Flat filter for venting gas in intravenous medical lines, comprising a case formed by a frontal plate and by a dorsal plate between which a hydrophilic filtering membrane is interposed. The dorsal plate has a single through hole for gas venting in communication with an elongated collecting channel formed on the inner surface of the dorsal plate and along which a hydrophobic membrane of complementary shape is applied.