CN1059867C - Deformable container for injecting medicinal or cosmetic substance - Google Patents

Abstract

The present invention relates to a deformable container for injecting medicinal or cosmetic substances. The deformable container is used for preparing a dosage of liquid or foamed medicinal or cosmetic substances, and then injecting the liquid or the foamed medicinal or cosmetic substances into a hollow cavity of a human body. The deformable container is easy in use, and can be almost exhausted. The container comprises a body in a leather bellows (2) shape, which is connected with a tube (7, 21), wherein the axis of the leather bellows is basically vertical to the axis of the tube. The container can be used for the industries of medicines and cosmetics.

Description

The deformable container that is used for injecting medicinal or cosmetic substance

The present invention relates to a kind of deformable container that is used for injecting medicinal or cosmetic substance, promptly a kind ofly be used to be equipped with the liquid of a dosage or spumescence is medical or cosmetic substance, and it is expelled to an inner chamber of human body, as the container in anal cavity, nose or the ear.

Prior art includes the Italian utility model patent No.213 by same applicant's application, 228, be to be used for small-sized bowel lavage (agent) bellows distributing box pharmaceutical substance (microenemas), that have adapter, comprise having a bellows of cylinder that the pipe of its axis and bellows dead in line is housed about dress in a kind of.

Described bellows distributing box uses quite uncomfortable, in order to push the bellows body, requires the user to rotate its elbow joint; In addition, the thorough described bellows body of emptying, this is because the cause that the shortening of its axial length is restricted when bellows.

Owing to the emptying of bellows body just can not used up the total material in distributing box.

Prior art also comprises the multiple deformable container that has drip nozzle or nozzle, is used for liquid is made a gift to someone in nasal cavity or the ear.This kind container also has the shortcoming that is difficult to emptying; This is because its deformability is limited.

The object of the present invention is to provide a kind of deformable container that is used for aqueous or foamed medical or cosmetic substance is expelled to the human intracavity, this container should be able to be by almost thoroughly emptying, make the amount of staying in the container that can not re-use be reduced to a minimum, and the user needn't rotate its elbow joint artificially when using this container.

For achieving the above object, by a kind of deformable container that is used to distribute medical or cosmetic substance of the present invention, it has the body and a distribution pipe of a bellows shape, wherein the axis of axis of bellows and pipe perpendicular each other; The body of bellows by many to be folded on the other hand like the organ, its lateral dimension forms from both ends to the foldable layer that the central part of described body increases.

Advantage of the present invention is: this container uses and is easier to and comfortable, especially all the more so when it is used for small-sized bowel lavage (agent); The almost emptying of this container, thus obsolete liquid measure is reduced to minimum; Make easy and cost is cheap.

Now some embodiments of the present invention are illustrated in two pages of accompanying drawings.This only plays the casehistory effect.Wherein accompanying drawing is:

Fig. 1 is the stereoscopic figure of first kind of described container of form;

Fig. 2 and Fig. 1 are similar, and the protective cover on the container sheds;

Fig. 3 is the decomposition part sectional view of container shown in Figure 1;

Fig. 3 A is the local longitudinal sectional view in container assembling back shown in Figure 1;

Fig. 4 is the lateral plan of container shown in Figure 1 under running condition;

Fig. 5 and Fig. 1 are corresponding, are the containers with second kind of form of a tubular plug;

Fig. 6 is similar to Fig. 3, represents container shown in Figure 5;

Fig. 7 is similar to Fig. 3 A, represents container shown in Figure 5.

Fig. 1 has represented that according to container of the present invention it is made up of a body 2 that is a bellows shape, is with a neck 3 on this body, the axis normal of its axis and bellows.The old shell body 2 of skin is made up of foldable layer many like the accordion, and its lateral dimension increases to central part from both ends, and all interlayers are circular.

The profile of each foldable layer can be polygon or curvilinear figure.

So body 2 is made up of top rake pyramid or cone that folding a pair of wide base is positioned at the body centre.

Neck 3 (see figure 3)s have one therebetween the external rings 4 and at position be positioned at the coniform expansion section at perforate 6 places at its top.

There is a tubular dispenser 7 to be inserted in the perforate 6 of neck 3.The cylindrical shape expansion section 9 of described distributing box below there is a ring portion 8 and that is supported on the verge of opening of neck 3 its lower end, this expansion section are used for inserting in the perforate 6 of neck 3 to form a sealing band.One lid, 11 outer being enclosed within on pipe 7 and the neck 3 are arranged, and it comprises the cylindrical base 12 of a hollow, and its internal diameter is less than the external diameter of ring portion 4, so that the bottom of described bottom 12 is located on the ring portion 4.Inside in described cylindrical base has: one is used to the support portion 13 of the ring portion 8 of card intubate 7; One conical support portion and annular convex 15 that is used to make the conical expansion section 5 of the neck 3 of container 1 to insert in it, this protuberance is as the portion of cutting of stinging of expansion section 5.The top termination one of lid 11 is along a predetermined line of rupture 16a and the detachable over cap 16 (stopper) of bottom 12 bonded assemblys.This over cap 16 has the dispensing orifice 18 of an inner plush copper 17 with closed pipe 7.

Fig. 5 represents the described container 19 of second kind of form, and pipe 7 wherein and lid 11 are replaced by a globality lid 20 with a pipe 21 (see figure 6)s.The bottom 22 of this lid 20 is a hollow, within it portion have one be used for neck 3 expansion section 5 conical support portion 23 and with the annular protrusion of doing expansion section 5 of stinging the portion of cutting 24.In the inside of this lid 20, have one to be essentially the extension downwards of columnar protuberance 25 to insert and to seal up neck 3.

The detachable closing seam portion (closing seal) 26 that the perforate 27 of a pair of pipe 21 is arranged is connected in described perforate along a predetermined line of rupture.

Operational circumstances is as follows: in case with protective cover 16 or after assuring that close label 26 remove, pipe 7 or 21 is inserted human intracavity's (material that is contained in container 1 or 19 must be sent into this human intracavity).And,, so just will be contained in the material dispensing user in the vessel 2 along with respect to the body 2 of tube axis along the horizontal compression container.

Be noted that, when all foldable layers of bellows body 2 are compressed fully, the configuration design of all foldable layers of bellows, owing to its size is outwards successively decreased it can be compressed to a greater degree, thereby, emptyings better in the body 2.

Under the container situation of first kind of form shown in Fig. 1 to 3A, can be by inserting over cap 16 in the pipes 7 and make inner salient 17 close the perforate 18 of pipe, and this container cuts out, after can making so once more or this container of repeated use.

In fact, only otherwise deviate from the scope of law of the present invention, allow each embodiment material, size and details can with the difference to some extent of foregoing description, yet should be of equal value technically.

Claims (6)

1. deformable container that is used to distribute medical or cosmetic substance, it has the body and a distribution pipe (7,21) of a bellows (2) shape, it is characterized in that, and the axis of axis of bellows (2) and pipe (7,21) is perpendicular each other; The body of bellows (2) by many to be folded on the other hand like the organ, its lateral dimension forms from both ends to the foldable layer that the central part of described body increases.

2. deformable container as claimed in claim 1 is characterized in that, but the profile polygon or the curvilinear figure of all foldable layers.

3. deformable container as claimed in claim 1 or 2 is characterized in that, the body of described bellows (2) has a neck (3) that is provided with the device (4,5) that links with sealing closures (11,20).

4. deformable container as claimed in claim 1 or 2 is characterized in that, described pipe (7) has the device (8,9) that it is linked to each other with described neck (3).

5. deformable container as claimed in claim 3 is characterized in that, described closure member comprises that one has the lid and of the bottom (12) of a hollow to be loaded on the protective cover (16) of described bottom (12) removably; Wherein, described bottom is columnar basically, and portion has all devices (13,14,15) to be linked to described neck (3) and described pipe (7) with sealing within it, and described protective cover has projecting inward stopper on one day (17).

6. deformable container as claimed in claim 3, it is characterized in that, described closure member (20) comprises that one becomes the single-piece lid with described pipe (21), described lid comprises the bottom (22) of a hollow, all devices (23 are arranged within it at described bottom, 24,25) so that sealing is linked to described neck (3).

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