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Dispensing assembly comprising lateral actuation device for fluid formulation dispenser

A technology of fluid preparation and dispensing device, which is applied in the field of lateral actuation devices and nasal medicament spray devices, can solve the problems of large volume and size of lateral actuation devices, etc.

Pending Publication Date: 2022-03-22
APTAR FRANCE SAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Another drawback is the large volumetric size of the lateral actuation device, especially in the lateral direction

Method used

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  • Dispensing assembly comprising lateral actuation device for fluid formulation dispenser
  • Dispensing assembly comprising lateral actuation device for fluid formulation dispenser
  • Dispensing assembly comprising lateral actuation device for fluid formulation dispenser

Examples

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Embodiment Construction

[0023] In the following description, the expressions "upper", "lower", "higher" and "lower" refer to the upright position of the device shown in the drawings. The expressions "axial", "lateral" and "radial" refer to the central longitudinal axis of the distributor.

[0024] Referring to the drawings showing two advantageous embodiments, there is shown a dispensing assembly comprising a lateral actuation device on the one hand and a fluid formulation dispenser, in particular a nasal spray device, on the other hand.

[0025] The fluid formulation dispenser comprises a container 10 containing a fluid formulation, in particular a medicament, for spraying into the nasal cavity of a user. A dispensing member 20, such as a pump or a valve, is fitted on said container 10 with a fixing ring (not shown), which may be crimpable, snap-on or screw-on. The dispensing member 20, not shown in detail in the figures, generally comprises a dispensing member body, such as a pump body or a valve ...

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PUM

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Abstract

Dispensing assembly comprising a fluid preparation dispenser, such as a nasal dispensing device, comprising a container (10) having a bottom (11), a dispensing member (20), such as a pump or valve, mounted on the container (10), a dispensing head (30) having a dispensing aperture (31), the dispensing assembly comprising a lateral actuation device comprising a body (1) and a lateral actuation element (40), the invention relates to a fluid preparation dispenser comprising a body (1), a lateral actuation element (40) mounted so as to be pivotable on the body (1) about a pivot axis (45) between a rest position and an actuation position, the actuation element (40) having a pressing portion (41) pressed by a user upon actuation and a pushing portion (42) cooperating with the fluid preparation dispenser for actuation, the pivot axis (45) being arranged between the pressing portion (41) and the pushing portion (42), the lateral actuation element (40) having an S or inverted S shape, the pressing portion (41) is arranged near the dispensing head (30) and the pushing portion (42) is arranged below the bottom (11) of the container (10).

Description

technical field [0001] The present invention relates to a dispensing assembly comprising lateral actuation means for actuating a fluid medicament dispenser, especially a nasal medicament spray device. Background technique [0002] Fluid formulation dispensers are well known in the art. It generally has a container containing a fluid formulation to which is mounted a dispensing member, such as a pump or a valve, which is typically actuated by a dispensing head to selectively dispense the formulation contained within the container. The dispensing head has a dispensing orifice through which the formulation is sprayed, for example in the case of a nasal spray device, into the nasal cavity of the user. Many devices of this type are manually actuated by the user to axially move the container and dispensing head one against the other, thereby actuating the dispensing member. However, this device has some disadvantages, especially when the device is a nasal spray type device, beca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M11/00A61M31/00
CPCA61M11/00A61M31/00A61M2210/0618A61M2210/005B05B11/0038B05B11/0032A61M15/009A61M15/0025A61M15/08A61M2205/276A61M11/007B05B11/1059B05B11/1057
Inventor F·亚当L·格雷纳
Owner APTAR FRANCE SAS