Upgraded single-dose container particularly for fluid products

A fluid product, a single-dose technology, applied to soft tubular containers, tightly closed containers with lids, containers, etc., can solve the problems of complex closing of dispensing nozzles, difficult operation, and difficulties

Inactive Publication Date: 2010-06-16
LAMEPLAST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0025] For example, visually impaired persons or elderly persons who have difficulty keeping their hands still and steady may find it difficult to properly reposition the cap on the container body to reseal the dispensing opening
[0026] Furthermore, in the case of containers for self-applying eye drops, difficulties arise; visual difficulties caused by the use of medicinal products complicate the correct closing of the dispensing mouth
[0027] In fact, it is often necessary to fit a small sealing pin in the dispensing nozzle, which is often not an easy operation for certain classes of users

Method used

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  • Upgraded single-dose container particularly for fluid products
  • Upgraded single-dose container particularly for fluid products
  • Upgraded single-dose container particularly for fluid products

Examples

Experimental program
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Embodiment Construction

[0038] With particular reference to these figures, a single-dose container, especially for fluid products and which may be used for packaging pharmaceutical products, cosmetics, etc., is indicated generally with the reference number 1 .

[0039] The container 1 is constructed of one or more polymeric materials (eg polyethylene or polypropylene) which can be processed and shaped eg using known techniques such as molding or injection.

[0040] The container 1 comprises a hollow container body 2 for containing a fluid product and a neck 3 extending from the hollow body 2 with a dispensing mouth 4 at the end of the neck.

[0041] In the particular embodiment shown in the figures, the hollow body 2 has an elongated shape to allow the containment of the desired volume of fluid product and to facilitate the subsequent closing of the bottom of the container 1 (eg by heat sealing the lower lip).

[0042] The neck 3 is located at the non-reclosable end of the hollow body 2 and is compos...

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Abstract

The upgraded single-dose container (1) particularly for fluid products comprises a hollow containment body (2) for a fluid product, a neck (3) that extends from the body having a dispensing mouth (4) for the product and closing means (8) that comprise a grip (9) supporting integral at least one shutter element of the dispensing mouth, a first threaded portion suitable for being associated with a second threaded portion (24) of the neck and a ring-shaped collar (11) arranged on the neck by interposing coupling means associable removable to the grip along pre-established breaking areas.

Description

technical field [0001] The present invention relates to single-dose containers, especially for fluid products. Background technique [0002] Especially for the field of packaging of pharmaceutical products or cosmetics, the manufacture of containers made of polymeric materials for packaging liquid, viscous or powder products is known. [0003] In particular, the manufacture of containers suitable for packaging single-dose products is known. [0004] In fact, a rapidly growing number of users require that pharmaceutical substances be kept hermetically within their packaging to ensure their integrity and effectiveness, preferring the practicality of single-dose containers over multi-dose containers. [0005] Known containers generally comprise a hollow elongated body serving as a canister for the product. [0006] At one end of the body, a neck is formed, which has an opening for pouring out the product. [0007] In the first stage of opening the package, the other end is u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D1/02B65D41/34B65D1/09
CPCB65D41/3495A61J1/067B65D1/0246B65D41/3447B65D1/095B65D1/02B65D1/09B65D35/44B65D41/34
Inventor A·方塔纳
Owner LAMEPLAST
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