Abstract: The present invention relates to a fitting for an enteral feeding line, comprising: attachment means configured to connect the fitting to a complementary fitting, a tapered tip coaxial with an axis and a flange extending around the tip and coaxial with the tip, the flange extending away from the tip and delimiting with the tip an annular space configured to receive the complementary fitting, the attachment means being disposed at the annular space, the annular space comprising a first portion comprising the attachment means and a second portion not provided with attachment means, the second portion having an axial length along the axis and the tip having a predetermined diameter at an interface I between the first portion and the second portion, a ratio of the predetermined diameter to the axial length being greater than or equal to 1.0 and less than or equal to 2.0.

Abstract: The invention relates to an interfacing device for establishing a connection between a fluid-injection instrument and a flask, said device comprising: fluid flow means configured such as to open into the flask to be perforated when the interfacing device is attached to the flask to be perforated; and a distal opening allowing the flow of gases and a proximal opening allowing the flow of liquids.

Abstract: The invention concerns an interfacing device (1) intended to connect a fluid injection instrument and a puncturable flask (2), comprising: a base (10) suitable for connecting the interfacing device (1) to the fluid injection instrument, an attachment means for attaching (20) the base (10) to the puncturable flask (2), arranged at a distal end (1a) of the interfacing device (1), characterized in that the attachment means for attaching (20) has a divergent proximal end (21) forming a shoulder and a convergent distal end (22) suitable for facilitating the penetration of the attachment means for attaching (20) into the puncturable flask (2).

Abstract: The invention relates to a releasable blocking system (1) of a catheter (4), comprising a base (2) adapted to receive a catheter (4), and a shell (3), mounted in rotation on the base (2) between an open position, in which the shell (3) is away from the base (2), and a closed position, in which the shell (3)is hooked on the base (2) and blocks the catheter (4) in position, in which: the system comprises an actuator (25) provided with a guide aperture (251), mobile in a housing (20) between a rest position and a blocking position, the actuator (25) comprising a first drive element (255), the shell (3)comprises a second drive element (33), adapted to cooperate with the first drive element (255) when the shell (3) is shifted from its open position to its closed position, and shift the actuator (25) to its blocking position.

Abstract: The invention relates to an interfacing device for establishing a connection between a fluid-injection instrument and a flask, said device comprising: fluid flow means configured such as to open into the flask to be perforated when the interfacing device is attached to the flask to be perforated; and a distal opening allowing the flow of gases and a proximal opening allowing the flow of liquids.

Abstract: The invention concerns an interfacing device (1) intended to connect a fluid injection instrument and a puncturable flask (2), comprising: a base (10) suitable for connecting the interfacing device (1) to the fluid injection instrument, an attachment means for attaching (20) the base (10) to the puncturable flask (2), arranged at a distal end (1a) of the interfacing device (1), characterised in that the attachment means for attaching (20) has a divergent proximal end (21) forming a shoulder and a convergent distal end (22) suitable for facilitating the penetration of the attachment means for attaching (20) into the puncturable flask (2).

Abstract: The invention relates to a releasable blocking system (1) of a catheter (4), comprising a base (2) adapted to receive a catheter (4), and a shell (3), mounted in rotation on the base (2) between an open position, in which the shell (3) is away from the base (2), and a closed position, in which the shell (3)is hooked on the base (2) and blocks the catheter (4) in position, in which: the system comprises an actuator (25) provided with a guide aperture (251), mobile in a housing (20) between a rest position and a blocking position, the actuator (25) comprising a first drive element (255), the shell (3)comprises a second drive element (33), adapted to cooperate with the first drive element (255) when the shell (3) is shifted from its open position to its closed position, and shift the actuator (25) to its blocking position.

Abstract: The invention relates to a needle stick guard for an anti-needle-stick puncturing kit for positioning a catheter according to the Seldinger technique, including a rocker having a journal so as to enable same to rotate about an axis, and an outer tip for locking the needle stick guard together with a base of another element of the puncturing kit. The rocker comprises three positions: a position in which it is locked together with another element of the puncturing kit; a position in which it is unlocked from the other element of the puncturing kit; and a protection position for trapping a sharp end of a needle in the guard.

Abstract: The invention relates to a needle stick guard for an anti-needle-stick puncturing kit for positioning a catheter according to the Seldinger technique, including a rocker having a journal so as to enable same to rotate about an axis, and an outer tip for locking the needle stick guard together with a base of another element of the puncturing kit. The rocker comprises three positions: a position in which it is locked together with another element of the puncturing kit; a position in which it is unlocked from the other element of the puncturing kit; and a protection position for trapping a sharp end of a needle in the guard.

Abstract: An interface device for connecting a syringe to a perforable bottle containing a drug has a base for connection to the perforable bottle. The connection base has an air circulation device for allowing air in and out of the perforable bottle and filtering the air.

Abstract: The invention concerns a device for locoregional anesthesia, comprising an electrically stimulated puncture needle (3) provided with a fixed hub (4), a cannula (12) and a catheter (15), said cannula consisting of a tube (1) and a fixed hub (2) adapted to be mounted on the hub (4) of the needle and the catheter being adapted to slide inside the cannula. The invention is characterized in that the cannula has from end to end a longitudinal slot (6, 7) enabling the cannula to be laterally separated from the catheter through said slot. The invention is applicable to anesthesia of a limb or a specific part of the body.