公开(公告)号：USD1034955S1

公开(公告)日：2024-07-09

申请号：US35515292

申请日：2022-09-05

Applicant: APTAR FRANCE SAS

Designer： Ludovic Petit

Abstract: 1. Nasal spray device
1.1 : Perspective
1.2 : Front
1.3 : Back
1.4 : Right
1.5 : Left
1.6 : Top
1.7 : Bottom
The broken lines depict portions of the nasal spray device that form no part of the claimed design.
The article of manufacture to which the ornamental design has been applied is a nasal spray device that is used in the pharmaceutical field.

公开(公告)号：US11439779B2

公开(公告)日：2022-09-13

申请号：US16955972

申请日：2018-12-18

Applicant: APTAR FRANCE SAS

Inventor： Ludovic Petit

IPC: A61M15/08 ,  A61M11/00 ,  B05B11/00 ,  B05B11/02

Abstract: A fluid dispenser device having a reservoir (10) containing fluid; a dispenser head (20) provided with a dispenser orifice (21); and a piston (45; 70) for dispensing at least a portion of the fluid through the dispenser orifice (21). The reservoir (10) is closed in leaktight manner by a closure element (25) before actuation. The device includes a passage (40) for connecting the reservoir (10) to the dispenser orifice (21) during actuation, the passage (40) including a hollow sleeve (41) that is stationary relative to the dispenser head (20), for sliding around the closure element (25) during actuation, so as to open the passage (40).

公开(公告)号：US10364898B2

公开(公告)日：2019-07-30

申请号：US14890974

申请日：2014-06-02

Applicant: APTAR FRANCE SAS

Inventor： Ludovic Petit ,  Eric Piazzoni

IPC: F16K3/02 ,  B65D83/54

Abstract: A fluid dispenser valve including a valve body extending along a longitudinal axis between a first axial end and a second axial end, the valve body containing a metering chamber; and a valve member that slides axially in the valve body between a rest position and a dispensing position, for selectively dispensing the contents of the metering chamber. The metering chamber is connected, in the valve member rest position, to a fluid reservoir, to fill the metering chamber by gravity when the valve is upsidedown with the metering chamber below the reservoir while the valve member is in the rest position, and to empty the metering chamber by gravity when the valve is upright. The valve body includes a first hole and a second hole, to fill and to empty the metering chamber, the first hole being axially offset along the longitudinal axis relative to the at second hole.

公开(公告)号：US12097514B2

公开(公告)日：2024-09-24

申请号：US17610591

申请日：2020-05-11

Applicant: APTAR FRANCE SAS

Inventor： Ludovic Petit

IPC: B05B11/10 ,  F04B13/00 ,  F04B19/22 ,  F04B53/12 ,  F04B53/16

CPC classification number: B05B11/1019 ,  B05B11/1001 ,  B05B11/1018 ,  B05B11/1025 ,  B05B11/1039 ,  B05B11/104 ,  B05B11/1061 ,  B05B11/1074 ,  F04B13/00 ,  F04B19/22 ,  F04B53/125 ,  B05B11/1011 ,  F04B53/16

Abstract: A pump having a piston (1) sliding in a body (3) having a chamber (5) between an inlet valve (11) and an outlet valve (12), an outlet valve element sliding during actuation in the chamber (5), and a passage (40) wherein, at end of actuation, the outlet valve element (39) cooperates in a non-sealing manner with the passage to open the outlet valve. The inlet valve has an inlet valve element (10) that slides after closure in a sleeve (9) with reduced diameter and a spring (20) bearing on the inlet valve element and on a bottom of the sleeve. The spring (20) returns the piston into its rest position. The sleeve (9) has an inner diameter of less than 4.2 mm. The spring (20) has a force of at least 20 N, so that the pump delivers the fluid product at a pressure (P) of at least 15 bars.

公开(公告)号：US11865249B2

公开(公告)日：2024-01-09

申请号：US16764089

申请日：2018-11-26

Applicant: APTAR FRANCE SAS

Inventor： Ludovic Petit

IPC: A61M15/00

CPC classification number: A61M15/0095 ,  A61M15/009 ,  A61M15/0021 ,  A61M15/0025 ,  A61M2205/8281

Abstract: An inhalation-synchronized fluid dispenser device having a body, a reservoir containing a fluid and a propellant gas that slides axially in the body, a metering valve, a blocking element movable and/or deformable between a non-actuation position and an actuation position, and an inhalation-controlled trigger system that moves and/or deforms the blocking element from the non-actuation position towards the actuation position. The device includes an actuator fastened on the reservoir and having a proximal wall fastened on the end of the reservoir, a body that slides axially past the proximal wall, and a spring arranged between the proximal wall and a distal wall of the body, the body sliding axially past the proximal wall between a rest position and a cocked position in which the spring is compressed, such that on actuation of the trigger system, the compressed spring moves the reservoir so as to actuate the metering valve.

公开(公告)号：US11690962B2

公开(公告)日：2023-07-04

申请号：US16614822

申请日：2018-06-04

Applicant: APTAR FRANCE SAS

Inventor： Ludovic Petit

IPC: A61M11/00 ,  A61M16/14 ,  B05B11/06

CPC classification number: A61M11/007 ,  A61M16/14 ,  B05B11/062 ,  A61M2202/04 ,  A61M2202/064 ,  A61M2205/073

Abstract: A dispenser device for fluid or powder, including an air expeller (20) and a reservoir (30). The reservoir (30) has an air inlet (31) connected to the air expeller (20) and a composition outlet (32) connected to a dispenser opening (10), and is removably mounted on the air expeller. After actuation, the empty reservoir can be removed from the air expeller and replaced with a new reservoir. The air inlet (31) is closed by a first closure element (40) and the composition outlet (32) is closed by a second closure element (50). A mechanical opening system (61, 62) co-operates with the first and second closure elements to expel each closure element from the closed position. The mechanical opening system has a first rod (61) secured to the air expeller (20), and a second rod (62) secured to the dispenser head (1), co-operating with a closure element during actuation.

公开(公告)号：US11559821B2

公开(公告)日：2023-01-24

申请号：US15103959

申请日：2015-01-09

Applicant: APTAR FRANCE SAS

Inventor： Ludovic Petit ,  Olivier Martins

IPC: B05B11/02 ,  A61J1/20 ,  B05B11/00 ,  A61M11/00 ,  B05B1/34 ,  A61M5/315 ,  A61M15/08 ,  A61M15/00

Abstract: A method of using a fluid dispenser unit having a reservoir and a piston that slides in the reservoir. The unit includes an extractor head secured to the reservoir to suck fluid to be dispensed into the reservoir, and a spray head assembled on the extractor head to spray the fluid out from the reservoir. The method includes the steps of sucking a fluid to be dispensed into the reservoir through the extractor head; assembling the spray head on the extractor head; and spraying the fluid through the spray head. The step of sucking up a fluid to be dispensed includes a first step of extracting a fluid, such as a solvent, from an extraction reservoir, and a second step of mixing the fluid with a first substance, such as a powder or a lyophilisate, so as to form the fluid to be dispensed.

公开(公告)号：US10232127B2

公开(公告)日：2019-03-19

申请号：US15528550

申请日：2015-12-16

Applicant: APTAR FRANCE SAS

Inventor： Ludovic Petit

IPC: B21G1/08 ,  A61M5/32 ,  B05B11/02 ,  A61M5/315 ,  B05B11/00

Abstract: A hollow cannula (4) including a perforating tip (5) for perforating a perforating site, said perforating tip (5) being provided with an opening (6), said opening (6) defining a peripheral edge (7) that extends around said opening (6) and that includes a distal axial end and a proximal axial end, said distal axial end of said peripheral edge (7) forming the distal axial end (59) of the perforating tip (5), said distal axial end (59) of the perforating tip (5) being arranged on the longitudinal central axis (A) of said cannula (4), said perforating tip (5) having an outer shape that is rounded in the radial direction, and said distal axial end (59) of said perforating tip (5) being of shape that is rounded in the axial direction.

公开(公告)号：US09707581B2

公开(公告)日：2017-07-18

申请号：US14762268

申请日：2014-02-13

Applicant: APTAR FRANCE SAS

Inventor： Ludovic Petit

IPC: B05B11/00

CPC classification number: B05B11/3023 ,  B05B11/3039 ,  B05B11/3052 ,  B05B11/3073

Abstract: A fluid dispenser pump having a piston secured to an actuator rod that slides in a pump body that includes a pump chamber defined between an inlet valve and an outlet valve. The outlet valve has an outlet valve member, wherein, during actuation, the outlet valve member slides in leaktight manner in the pump body, the pump body including a passage formed by at least a pump body portion of greater inside diameter, so that, at the end of actuation of the pump, the outlet valve member co-operates in non-leaktight manner with the passage so as to open the outlet valve, so as to enable the fluid contained in the pump chamber to be expelled.