CN201519300U - Vessel capable of accommodating different injection medicaments - Google Patents

Abstract

The utility model provides a vessel capable of accommodating different injection medicaments, which comprises a first vessel, a second vessel and a separating component. The first vessel is a hollow cylinder body with a top face and a bottom face in mutual penetration. The second vessel is a hollow cylinder body with an opening-shaped top face and a sealed bottom face. The separating component is plugged into the second vessel, while the lower section portion of the first vessel is nested into the upper section portion of the second vessel. By aide of separation of the separating component, a first liquid medicament filled inside the first vessel and a second liquid or powdered medicament filled inside the second vessel can not be mutually mixed into a temporary separation state, when the first liquid medicament and the second liquid or powdered medicament are required to be mixed or dissolved mutually, the mixing operation of liquid injection medicament for hypodermic injection can be completed by applying force on the first vessel to force the separating component into the second vessel, and the operation process requires no needles or syringes as tools for mixing medicaments. The vessel not only can realize whole-process sterile operation requirements so as to prevent medicaments from being polluted, but also can eliminate hazards of being punctured by needles for medical staff.

Description

Container that can ccontaining different injection medicaments

[technical field]

This utility model is about a kind of container that can ccontaining different injection medicaments, especially finger is a kind of can be with two or more different injection medicaments, elder generation's filling is in same container and keep not can blended mutually temporary released state, as the time spent of needs mixing as the subcutaneous injection treatment, do not need as instrument by syringe cylinder, promptly can this same container finish the mutual mixing between different medicaments, avoid except that having omnidistance sterile working medicament contaminated, more can exempt the risk that medical personnel are stabbed by entry needle.

[background technology]

As shown in Figure 1 to Figure 3, it is the structure of container that medical institutes is used in the liquid prescription of injection medicament at present, form by a vessel 10, a bottle plug 20 and 30 on bottleneck lid, wherein, this vessel 10 is a hollow cylindrical body, its end face central authorities offer a bottleneck 11, and the hollow accommodating chamber 12 inner with it connect, and are concaved with the cervical region 13 that contracts in the circle near the outer edge surface place of bottleneck 11; This bottle plug 20 is to be made by avirulent high density gum elastic material, its end face 21 external diameters are identical with the external diameter of the bottleneck 11 of vessel 10, and protruded out a flange part 22 under the mediad of bottom surface, this flange part 22 is can fill in the bottleneck 11 of vessel 10; This bottleneck lid 30 is by the stamping forming circular ducted body of foil, is covered with in addition on its top outer edge surface to link the safe cap 31 that a plastic material ejection formation is arranged.After the liquid prescription of injection medicament R is filled into the hollow accommodating chamber 12 of vessel 10, flange part 22 with bottle plug 20 plugs in the bottleneck 11 of vessel 10 earlier, be placed on the bottle plug 20 with bottleneck lid 30 again, and it is terminal when bending inwards on the cervical region 13 that is affixed on vessel 10 around its root edge, can make bottle plug 20 stressed and fully closely seal the bottle 11 of vessel 10, and then guarantee that the liquid prescription of the injection medicament R in the hollow accommodating chamber 12 can not leak out vessel 10 outer (as shown in Figure 3) fully.

Being manufactured a kind of subcutaneous injection medicament (chemistry 5-oxo-prolyl-histidyl-tryptophyl-seryl-tyrosyl-D-leucyl-leucyl-arginyl-N-ethyl-prolinamidemonoacetate by name) for the treatment of breast carcinoma and carcinoma of prostate with Japan's military field drug company (Takeda Pharmaceutical CompanyLimited) is example, it is to be the slightly powder of yellow-white, after need opening prescription via qualified physicians, beginning can come injection on one's body the patient of breast carcinoma or carcinoma of prostate with injection system, could carry out subcutaneous injection with syringe cylinder after then must pulverous Leuprorelin acetate medicament is dissolved in liquid medicine with this earlier before injection injection, so on its packing of peddling except that the filling of pulverous Leuprorelin acetate medicament is sealed in the vessel 10, can enclose one bottle of vial that is filled with liquid medicine in addition, the step of its married operation such as Fig. 4 are to shown in Figure 9, a. at first, the cervical region and the application of force that grip vial 1 with finger fracture (as shown in Figure 4), b. again entry needle 3 is stretched into the liquid medicine R 1 (as shown in Figure 5) to injection tube 2 that extracts its inner filling in the vial 1, c. follow, catch on arbitrary edge of safe cap 31 on the vessel 10 with finger after, upwards the application of force makes its group cover for 30 (as shown in Figure 6) from bottleneck again, d. once more entry needle 3 is penetrated bottle plug 20 and be inserted in the hollow accommodating chamber 12 of vessel 10, and the liquid medicine R 1 in the injection tube 2 are pushed in the hollow accommodating chamber 12 totally, make itself and this hollow accommodating chamber 12 interior Powdered Leuprorelin acetate medicament S dissolve (as shown in Figure 7), e. subsequently entry needle 3 is detached outside the vessel 10, rocking vibrations vessel 10 more for several times fully mixes it, and reach fully dissolving and become liquid injection medicament M 1 (as shown in Figure 8), f. last, with after drawing this liquid state injection medicament M 1 in entry needle 3 these vessels 10 of insertion, just can bring the patient is carried out subcutaneous injection (as shown in Figure 9) again.

By finding in the aforesaid operations process, in step b and c, all need by entry needle 3 and injection tube 2 instrument as the operation of mixed dissolution medicament, therefore, be accompanied by every medical personnel's the absorbed power and the difference of proficiency, extraneous foreign body or antibacterial all can be taken place and be invaded the risk of polluting liquid medicine R1 or Powdered Leuprorelin acetate medicament S in it, if the careless slightly requirement that promptly can't reach omnidistance sterile working, in addition, in the operating process of step b and d, the also situation that may cause medical personnel to be stabbed by entry needle.

Moreover, this is filled with the vial 1 and the vessel 10 that is filled with Powdered Leuprorelin acetate medicament S of liquid medicine R1, its both manufacturing time is not to finish at one time, but make according to the pharmaceutical factory phase journey of arranging production, so the time limit of its expiration date separately just can be different, therefore medical institutions buy behind the stock must extra both expiration dates of management and control, even medical personnel are before the operation of operation mixed dissolution, also need visual especially identification whether all in expiration date, otherwise this time impose hypodermic liquid injection medicament M1 just can be because of producing curative effect above expiry date.

And for example Figure 10 to the is shown in Figure 12, some treats the mixed type injection medicament that other disease is used, it is that the first liquid preparation R2 and the second liquid preparation R3 are filled into respectively in two vessel 10a and the 10b, married operation step before subcutaneous injection is that a. inserts entry needle 3 in the hollow accommodating chamber 12a of the vessel 10a that is filled with the first liquid preparation R2 earlier, and this first liquid preparation R2 sucked in the injection tube 2 totally, promptly extract vessel 10a outer (as shown in figure 10) subsequently out, b. again entry needle 3 is inserted in the hollow accommodating chamber 12b of vessel 10b, and the first liquid preparation R2 in the injection tube 2 are pushed totally extract vessel 10b outer (as shown in figure 11) again out, after rocking, vibrations make this first liquid preparation R2 and the second liquid preparation R3 in medium altitude chamber 12b, fully be mixed into liquid injection medicament M2 (as shown in figure 12), c. in the last medium altitude chamber 12b with entry needle 3 insertion vessel 10a once more, just can draw this liquid state injection medicament M2 and come the patient is carried out subcutaneous injection.In aforementioned operating process, be still and utilize entry needle 3 and injection tube 2 as the instrument that mixes two kinds of liquid preparations, so still exist because of medical personnel's the absorbed power and the difference of proficiency, the risk that entry needle 3 touches extraneous foreign body accidentally or caused polluting the first liquid preparation R2 or the second liquid preparation R3 by bacterial adhesion take place and have.

Moreover, this the first liquid preparation R 2 and the second liquid preparation R 3 all are in the vessel 10a and 10b that is filled into separately separately, and on the 11a of bottleneck separately and 11b of this vessel 10a and 10b, also need use a bottle plug 20 and bottleneck lid 30 separately, so medical institutions must be forced to pay the expense of two bottle plugs 20 and bottleneck lid 30 when buying, with every day annual global use amount add up calculating, the expense of its total expenditure will be very huge, in addition, the quantity of using the back to produce discarded bottle plug 20 and bottleneck lid 30 also can form the added burden in the environmental protection.

[utility model content]

The purpose of this utility model is to be to provide a kind of container that can ccontaining different injection medicaments, has solved the defective that exists in the prior art.

A kind of container that can ccontaining different injection medicaments of this utility model, it comprises one first container, it is a hollow cylindrical body, it has a top surface, one bottom faces and a side end face, link into an integrated entity by this side end face corral between this top surface and the bottom faces, and its inside between the two connects mutually and is formed with one first accommodation chamber, near being concaved with the cervical region that contracts in the circle on the side end face of this top surface, convex with a circle block flange in addition in the middle section position place of this side end face again, and on the side end face between this block flange and this bottom faces, convex with a delineation position flange again;

One second container, it has a top surface, one bottom faces and a side end face, this top surface is arranged to the opening shape, this bottom faces is arranged to sealing surface, and connect into a hollow cylindrical body by the side end face corral between this top surface and the bottom faces, and be formed with one second accommodation chamber in inside, the internal diameter of this second accommodation chamber is slightly larger than the external diameter of the side end face of first container, wherein, be equipped with a circle on this top surface and have the safe collar of fracture portion at interval, and near convexing with a circle block flanged ring on the second accommodation chamber wall of top surface again, and on the second accommodation chamber wall between this block flanged ring and the bottom faces, convex with a circle annular flange seat, and be concaved with a circle buckle groove again in the central authorities of this annular flange seat; And

One intercepts assembly, have a top surface, a bottom faces and a side end face, link into an integrated entity by this side end face corral between this top surface and the bottom faces, wherein, the flexible glue layer of a silica gel material that is coated and fixed on this top surface and the side end face, and the flexible glue layer that is positioned on the side end face outwards convexes with a circle flange part.

Wherein, the outermost edge face place of flexible glue layer on the top surface of this obstruct assembly, the more convex circle ring flange that is provided with.

Wherein, more be concaved with a round recessed on the bottom faces of this obstruct assembly.

Wherein, more be equipped with a sealed circular ring of making by the soft silica gel of avirulence on the bottom faces of this first container, and the axial ring body end face of sealing annulus is concaved with a circle ring groove.

Wherein, on this wall, more convex with several stop blocks near second accommodation chamber at annular flange seat basal surface position place in second container, and these several stop blocks position range arranged evenly, less than the scope of quadrant.

Wherein, more be provided with one section pin thread on the side end face of this first container, and correspond on the second accommodation chamber wall of second container and also more be provided with one section female thread.

A kind of container that can ccontaining different injection medicaments of this utility model, comprise that more one the 3rd container and one second intercepts assembly, the 3rd container is a hollow cylindrical body, it has a top surface, one bottom faces and a side end face, link into an integrated entity by this side end face corral between this top surface and the bottom faces, and its inside between the two is formed with one the 3rd accommodation chamber for connecting mutually, the internal diameter of the 3rd accommodation chamber is slightly larger than the external diameter of the side end face of first container, and the external diameter of the side end face of the 3rd container is slightly less than the internal diameter of second accommodation chamber of second container again, wherein, be equipped with a circle on this top surface and have the safe collar of fracture portion at interval, and near convexing with a circle block flanged ring on the 3rd accommodation chamber wall of top surface again, and on the 3rd accommodation chamber wall between this block flanged ring and the bottom faces, convex with a circle annular flange seat again, and be concaved with a circle buckle groove again in the central authorities of this annular flange seat, convex with a circle block flange in addition in the middle section position place of this side end face, and on the side end face between this block flange and the bottom faces, convex with a delineation position flange again; This second obstruct assembly also has a top surface, a bottom faces and a side end face, link into an integrated entity by this side end face corral between this top surface and the bottom faces, wherein, the flexible glue layer of a silica gel material that is coated and fixed on this top surface and the side end face, and the flexible glue layer that is positioned at the side end face outwards convexes with a circle flange part.

A kind of container that can ccontaining different injection medicaments of this utility model, its advantage and effect are:

1, by intercepting separating of assembly, can make first liquid preparation of filling in first container, and second liquid preparation or the Powdered medicament of filling in second container, blended temporary released state mutually can not take place, when needs mix first liquid preparation mutually with second liquid preparation or Powdered medicament or dissolve, can force in first container forced the obstruct assembly to enter in second container afterwards, can finish the mixture operation of the liquid injection medicament that subcutaneous injection uses, need not use the next instrument of entry needle and injection tube in its operating process as confection, except that can reach omnidistance sterile working require and avoid medicament contaminated, more can exempt the risk that medical personnel are stabbed by entry needle.

2, it is fixing as linking between its first container and second container to be that Yi Yiquan has a safe collar of at interval fracture portion, so after filling finishes first liquid preparation and second liquid preparation or Powdered medicament respectively, only need use one group of known bottle plug and bottleneck lid can reach the effect of encapsulation, therefore can reduce the usage quantity of bottle plug and bottleneck lid and the expenditure of cost thereof, and reduce the burden in the environmental protection.

[description of drawings]

Fig. 1: be the three-dimensional exploded view of known injection liquid pharmaceutical container.

Fig. 2: be the constitutional diagram of known injection liquid pharmaceutical container.

Fig. 3: be the profile of 3-3 hatching among Fig. 2.

Fig. 4: be the known vial that is filled with liquid medicine.

Fig. 5: for extract the sketch map of liquid medicine in the vial with syringe cylinder.

Fig. 6: for opening the sketch map of known Powdered medicine container bottle cap.

Fig. 7: be one of illustrative view of known mixed dissolution injection medicament.

Fig. 8: be two of the illustrative view of known mixed dissolution injection medicament.

Fig. 9: be three of the illustrative view of known mixed dissolution injection medicament.

Figure 10: be four of the illustrative view of known mixed dissolution injection medicament.

Figure 11: be five of the illustrative view of known mixed dissolution injection medicament.

Figure 12: be the known sketch map that mixes the liquid injection medicament in back that extracts with syringe cylinder.

Figure 13: be three-dimensional exploded view of the present utility model.

Figure 14: be the profile of 14-14 hatching among Figure 13.

Figure 15: be the profile of 15-15 hatching among Figure 13.

Figure 16: be the profile of 16-16 hatching among Figure 13.

Figure 17: be one of illustrative view of this utility model combination and fill liquid medicament.

Figure 18: be two of the illustrative view of this utility model combination and fill liquid medicament.

Figure 19: be three of the illustrative view of this utility model combination and fill liquid medicament.

Figure 20: be four of the illustrative view of this utility model combination and fill liquid medicament.

Figure 21: be five of the illustrative view of this utility model combination and fill liquid medicament.

Figure 22: one of illustrative view of manipulating for this utility model.

Figure 23: two of the illustrative view of manipulating for this utility model.

Figure 24: three of the illustrative view of manipulating for this utility model.

Figure 25: four of the illustrative view of manipulating for this utility model.

Figure 26: five of the illustrative view of manipulating for this utility model.

Figure 27: for intercepting the generalized section of another embodiment of assembly in this utility model.

Figure 28: be the combination generalized section of another embodiment of this utility model.

Figure 29: be the generalized section of sealed circular ring among another embodiment of this utility model.

Figure 30: be another embodiment generalized section of second container in this utility model.

Figure 31: be the profile of 30-30 hatching among Figure 30.

Figure 32: be the combination section of another embodiment of second container in this utility model.

Figure 33: for intercepting the generalized section of the another embodiment of assembly in this utility model.

Figure 34: for intercepting the combination dissected figure of the another embodiment of assembly and second container in this utility model.

Figure 35: be this utility model decomposition generalized section of an embodiment again.

Figure 36: be this utility model combination generalized section of an embodiment again.

Figure 37: be the generalized section of the 3rd container among the another embodiment of this utility model.

Figure 38: be the second obstruct assembly sketch map among the another embodiment of this utility model.

Figure 39: be the three-dimensional combination figure of the another embodiment of this utility model.

Figure 40: be the profile of 40-40 hatching among Figure 39.

Concrete label is as follows among the figure:

1-vial 2-injection tube

3- entry needle 10,10a, 10b-vessel

11,11a, 11b- bottleneck 12,12a, 12b-hollow accommodating chamber

13-cervical region 20-bottle plug

21-top 22,65,95-flange part

30-bottleneck lid 31-safety cap

40-first container

41,51,61,81,91-top surface

42,52,62,82,92-bottom faces

43,53,63,83,93-side end face

The 44-first accommodation chamber 45-opening

46-cervical region 47,88-block flange

48,89-locating flange 49-pin thread

The 50-second container 54-second accommodation chamber

55,85-safety collar 56-block flanged ring

57,87-annular flange seat 58,871-buckle groove

Several stop blocks of 59-60-intercepts assembly

64,94-flexible glue layer 66-ring flange

67-round recessed 70-sealed circular ring

71-ring groove 80-the 3rd container

84-the 3rd accommodation chamber 86-block flanged ring

90-second intercepts assembly 541-female thread

H, h-are apart from the liquid injection medicament of M1, M2-

The liquid prescription of R-injection medicament R1-liquid medicine

The R2-first liquid preparation R3-second liquid preparation

R4-the 3rd liquid preparation

The Powdered Leuprorelin acetate of S-medicament

[specific embodiment]

See also Figure 13 to Figure 16 and shown in Figure 21, the container that this utility model can ccontaining different injection medicaments comprises:

One first container 40, it is a hollow cylindrical body, it has a top surface 41, one bottom faces 42 and a side end face 43, link into an integrated entity by these side end face 43 corrals between this top surface 41 and the bottom faces 42, and its inside between the two is formed with one first accommodation chamber 44 for connecting mutually, wherein, this first accommodation chamber 44 can be inserted for a bottle plug 20 with the opening 45 of top surface 41 joints, and near being concaved with the cervical region 46 that contracts in the circle on the side end face 43 of top surface 41 in addition, can make bottleneck lid 30 after being placed on bottle plug 20, relend by terminal bending inwards on the cervical region 46 that is affixed on this first container 40 around its root edge, and be able to bottle plug 20 is fully closely sealed on the opening 45 of this first accommodation chamber 44 (as shown in figure 21), convex with a circle block flange 47 in addition in the middle section position place of this side end face 43 again, and on the side end face 43 between block flange 47 and the bottom faces 42, convex with a delineation position flange 48 again;

One second container 50, it has a top surface 51, one bottom faces 52 and a side end face 53, this top surface 51 is established tool and is become the opening shape, this bottom faces 52 is established tool and is become sealing surface, and connect into a hollow cylindrical body by side end face 53 corrals between this top surface 51 and the bottom faces 52, and be formed with one second accommodation chamber 54 in inside, and the internal diameter of this second accommodation chamber 54 is slightly larger than the external diameter of the side end face 43 of first container 40, wherein, be equipped with a circle on this top surface 51 in addition and have the safe collar 55 of fracture portion at interval, and near convexing with a circle block flanged ring 56 on second accommodation chamber, 54 walls of top surface 51 again, and on second accommodation chamber, 54 walls between this block flanged ring 56 and the bottom faces 52, convex with a circle annular flange seat 57, and be concaved with a circle buckle groove 58 again in the central authorities of this annular flange seat 57; And

One intercepts assembly 60, also have a top surface 61, a bottom faces 62 and a side end face 63, link into an integrated entity by these side end face 63 corrals between this top surface 61 and the bottom faces 62, wherein, the flexible glue layer 64 of a silica gel material that is coated and fixed on this top surface 61 and the side end face 63, and the flexible glue layer 64 that is positioned on the side end face 63 outwards convexes with a circle flange part 65.

To shown in Figure 21, the step of this utility model combination and filling is as follows as Figure 17:

A. at first, the first liquid preparation R 2 is filled into second accommodation chamber 54 interior (as shown in figure 17) of second container 50.

B. will intercept the bottom faces 52 of the bottom faces 62 of assembly 60 towards second container 50, the application of force is embedded in the annular flange seat 57 on second accommodation chamber, 54 internal faces side end face 63 that intercepts assembly 60 again, at this moment, this intercepts the flange part 65 of the flexible glue layer 64 of side end face 63 appearances in the assembly 60, can fit tightly and form the effect (as shown in figure 18) of leak-stopping with the buckle groove 58 of this annular flange seat 57 mutually.

C. the bottom faces 42 of first container 40 is placed via the top surface 51 of second container 50 to amplexiforming and touch to the top surface 61 that intercepts assembly 60, at this moment, locating flange 48 on these first container, 40 side end faces 43 can form the state (shown in left side zoomed-in view among Figure 19 and Figure 20) that the card that links closely mutually ends with the block flanged ring 56 on second accommodation chamber, 54 internal faces in second container 50.

D. follow, again the second liquid preparation R 3 is filled in first accommodation chamber 44 via the opening 45 of first container 40, at this moment, the bottom faces 42 of cause first container 40 is supported fully to be affixed on and is intercepted the flexible glue layer 64 on the top surface 61 in the assembly 60, so can not leak out the outside (shown in the right side zoomed-in view among Figure 20) of first accommodation chamber 44.

E. last, in regular turn bottle plug 20 is plugged the opening in 45 of first container, 40 top surfaces 41, and be placed on the bottle plug 20 with bottleneck lid 30, relend by terminal bending inwards to the cervical region 46 that is affixed on first container 40 on around its root edge, promptly accuse and finish whole filling encapsulation and make up (as shown in figure 21).

Figure 22 is to shown in Figure 26 for another example, in the time will carrying out subcutaneous injection, after earlier the safe collar 55 on the top surface 51 of second container 50 being removed, then between the top surface 51 of the circle block flange 47 on first container, 40 side end faces 43 and second container 50, just can be formed with one section space length (as shown in figure 22) highly identical with this safe collar 55, at this moment, being pressed on bottleneck lid 30 again under the application of force just can impel the bottom faces 42 of first container 40 to pass obstruct assembly 60, and the annular flange seat 57 that will intercept second accommodation chamber 54 in the side end face 63 of assembly 60 and second container 50 produces and breaks away from (as shown in figure 23), and breaking away from whole the falling into to second accommodation chamber 54 of second container 50 in back fully, and synchronously make the second liquid preparation R3 of filling in first accommodation chamber 44 mix (as shown in figure 24) mutually with the first liquid preparation R 2 of filling in second accommodation chamber 54, after treating that the first liquid preparation R2 and the second liquid preparation R3 are mixed into liquid injection medicament M2 cmpletely, after catching on arbitrary edge of safe cap 31 on the bottleneck lid 30 with finger again, upwards the application of force makes its group cover for 30 (as shown in figure 25) from bottleneck, entry needle 3 can be penetrated bottle plug 20 and be inserted in first accommodation chamber 44 of first container 40 and draw this liquid state injection medicament M2, so that carry out required (as shown in figure 26) of subcutaneous injection.

The above-mentioned first liquid preparation R 2 and the second liquid preparation R 3 are filled in second container 50 and first container 40 simultaneously, its both medicament expiry date can be same date, so one of them out of date but another not out of date yet phenomenon can not arranged, thereby avoided the expired unnecessary waste that causes to abandon of medicament also can exempt the cost allowance of medical institutions simultaneously fully, and improve its following wish that adopts in this part; Moreover, the married operation process of this first liquid preparation R2 and the second liquid preparation R3 is all carried out in the inside of first container 40 and second container 50, except that the requirement that can reach omnidistance sterile working and avoid medicament contaminated, also needn't be by syringe cylinder or the next instrument of other utensil as confection, therefore, the risk that medical personnel are stabbed by entry needle will not take place, and it has more the safety of height compared to the blended mode of operation of known medicament.

As shown in figure 27, for intercepting another embodiment of assembly 60 in this utility model, wherein, the outermost edge face place of flexible glue layer 64 on the top surface 61 of this obstruct assembly 60, the more convex circle ring flange 66 (shown in the zoomed-in view among Figure 27) that is provided with, it can form the effect and the effect that have more tight leak-stopping after the bottom faces 42 of first container 40 is supported the flexible glue layer 64 that is affixed on the top surface 61 that intercepts assembly 60.

As Figure 28 and shown in Figure 29, be another embodiment of the present utility model, wherein, more be equipped with a sealed circular ring 70 of making by the soft silica gel of avirulence on the bottom faces 42 of this first container 40, and the axial ring body end face of sealing annulus 70 is concaved with a circle ring groove 71, can insert for the bottom faces 42 of first container 40, and after supporting on the top surface 61 that is affixed on obstruct assembly 60, form the effect (shown in the zoomed-in view among Figure 28) that has more tight leak-stopping.

Figure 30 is to shown in Figure 32 for another example, another embodiment for second container 50 in this utility model, it is more on the wall near second accommodation chamber 54 at annular flange seat 57 basal surface position places in second container 50, convex with several stop blocks 59, and these several stop blocks 59 position range arranged evenly, be scope (as shown in figure 31) less than quadrant; When the bottom faces 42 of first container 40 applies pressure to when intercepting the top surface 61 of assembly 60 because of stressed, by the position that these several stop blocks 59 and the bottom faces 62 that intercepts assembly 60 are touched mutually, just can form the stressed fulcrum (shown in figure 32) that perk is raised, thereby impel obstruct assembly 60 can break away from the buckle of annular flange seat 57 more easily apace this relative another side that intercepts assembly 60.

Figure 33 and shown in Figure 34 and for example, for intercepting the another embodiment of assembly 60 in this utility model, it more is concaved with a round recessed 67 on the bottom faces 62 of this obstruct assembly 60, space by this round recessed 67, in the time of can engaging mutually with the annular flange seat 57 of second container 50 or break away from start in the side end face 63 that intercepts assembly 60, the action space that contracts in one elasticity is provided, and has the effect of more laborsaving operation.

For another Figure 35 and shown in Figure 36, be an embodiment more of the present utility model, it is more established on the side end face 43 respectively at first container 40 has one section pin thread 49, and correspond to establish on second accommodation chamber, 54 walls of second container 50 and have one section female thread 541, can be when the first liquid preparation R 2 and the second liquid preparation R 3 carry out mutually married operation, utilize both screw actions of this pin thread 49 and female thread 541, and reach the effect of comparatively laborsaving operation.

Continuous extremely shown in Figure 40 as Figure 37, be another embodiment of the present utility model, it comprises that more one the 3rd container 80 and one second intercepts assembly 90, the 3rd container 80 is a hollow cylindrical body, it has a top surface 81, one bottom faces 82 and a side end face 83, link into an integrated entity by these side end face 83 corrals between this top surface 81 and the bottom faces 82, and its inside between the two is formed with one the 3rd accommodation chamber 84 for connecting mutually, and the internal diameter of the 3rd accommodation chamber 84 is slightly larger than the external diameter of the side end face 43 of first container 40, and the external diameter of the side end face 83 of the 3rd container 80 is slightly less than the internal diameter of second accommodation chamber 54 of second container 50 again, wherein, be equipped with a circle on this top surface 81 and have the safe collar 85 of fracture portion at interval, and near convexing with a circle block flanged ring 86 on the 3rd accommodation chamber 84 walls of top surface 81 again, and on the 3rd accommodation chamber 84 walls between this block flanged ring 86 and the bottom faces 82, convex with a circle annular flange seat 87 again, and be concaved with a circle buckle groove 871 again in the central authorities of this annular flange seat 87, convex with a circle block flange 88 in addition in the middle section position place of this side end face 83, and on the side end face 83 between this block flange 88 and the bottom faces 82, convex with a delineation position flange 89 again; This second obstruct assembly 90 also has a top surface 91, a bottom faces 92 and a side end face 93, link into an integrated entity by these side end face 93 corrals between this top surface 91 and the bottom faces 92, wherein, the flexible glue layer 94 of a silica gel material that is coated and fixed on this top surface 91 and the side end face 93, and the flexible glue layer 94 that is positioned at side end face 93 outwards convexes with a circle flange part 95.

The combination of the another embodiment of above-mentioned this utility model and the mode of filling medicament is identical with aforementioned this utility model repeats no more, but the 3rd accommodation chamber 84 by the 3rd container 80 can refill the 3rd liquid preparation R4, so can reach three kinds of different liquids medicaments together filling in same container, and still only need use one group of known bottle plug 20 and bottleneck lid 30 can finish the effect of encapsulation, so saving on the quantity of using bottle plug 20 and bottleneck lid 30 will be more economical, and more can reduce the burden in the environmental protection.

Claims (7)

1. One kind can ccontaining different injection medicaments container, be characterised in that: this container comprises:

   One first container, it is a hollow cylindrical body, it has a top surface, a bottom faces and a side end face, link into an integrated entity by this side end face corral between this top surface and the bottom faces, and its inside between the two connects mutually and is formed with one first accommodation chamber, near being concaved with the cervical region that contracts in the circle on the side end face of this top surface, convexing with a circle block flange in addition in the middle section position place of this side end face again, and on the side end face between this block flange and this bottom faces, convex with a delineation position flange again;

   One second container, it has a top surface, one bottom faces and a side end face, this top surface is arranged to the opening shape, this bottom faces is arranged to sealing surface, and connect into a hollow cylindrical body by the side end face corral between this top surface and the bottom faces, and be formed with one second accommodation chamber in inside, the internal diameter of this second accommodation chamber is slightly larger than the external diameter of the side end face of first container, wherein, be equipped with a circle on this top surface and have the safe collar of fracture portion at interval, and near convexing with a circle block flanged ring on the second accommodation chamber wall of top surface again, and on the second accommodation chamber wall between this block flanged ring and the bottom faces, convex with a circle annular flange seat, and be concaved with a circle buckle groove again in the central authorities of this annular flange seat; And

   One intercepts assembly, have a top surface, a bottom faces and a side end face, link into an integrated entity by this side end face corral between this top surface and the bottom faces, wherein, the flexible glue layer of a silica gel material that is coated and fixed on this top surface and the side end face, and the flexible glue layer that is positioned on the side end face outwards convexes with a circle flange part.
2. 2. container that can ccontaining different injection medicaments according to claim 1 is characterised in that: the outermost edge face place of flexible glue layer on the top surface of this obstruct assembly, the more convex circle ring flange that is provided with.
3. 3. container that can ccontaining different injection medicaments according to claim 1 is characterised in that: more be concaved with a round recessed on the bottom faces of this obstruct assembly.
4. 4. container that can ccontaining different injection medicaments according to claim 1, be characterised in that: more be equipped with a sealed circular ring of making by the soft silica gel of avirulence on the bottom faces of this first container, and the axial ring body end face of sealing annulus is concaved with a circle ring groove.
5. 5. container that can ccontaining different injection medicaments according to claim 1, be characterised in that: on this wall near second accommodation chamber at annular flange seat basal surface position place in second container, more convex with several stop blocks, and these several stop blocks position range arranged evenly, less than the scope of quadrant.
6. 6. container that can ccontaining different injection medicaments according to claim 1 is characterised in that: more be provided with one section pin thread on the side end face of this first container, and correspond on the second accommodation chamber wall of second container and also more be provided with one section female thread.
7. 7. container that can ccontaining different injection medicaments according to claim 1, be characterised in that: this container comprises that more one the 3rd container and one second intercepts assembly, the 3rd container is a hollow cylindrical body, it has a top surface, one bottom faces and a side end face, link into an integrated entity by this side end face corral between this top surface and the bottom faces, and its inside between the two is formed with one the 3rd accommodation chamber for connecting mutually, the internal diameter of the 3rd accommodation chamber is slightly larger than the external diameter of the side end face of first container, and the external diameter of the side end face of the 3rd container is slightly less than the internal diameter of second accommodation chamber of second container again, wherein, be equipped with a circle on this top surface and have the safe collar of fracture portion at interval, and near convexing with a circle block flanged ring on the 3rd accommodation chamber wall of top surface again, and on the 3rd accommodation chamber wall between this block flanged ring and the bottom faces, convex with a circle annular flange seat again, and be concaved with a circle buckle groove again in the central authorities of this annular flange seat, convex with a circle block flange in addition in the middle section position place of this side end face, and on the side end face between this block flange and the bottom faces, convex with a delineation position flange again; This second obstruct assembly also has a top surface, a bottom faces and a side end face, link into an integrated entity by this side end face corral between this top surface and the bottom faces, wherein, the flexible glue layer of a silica gel material that is coated and fixed on this top surface and the side end face, and the flexible glue layer that is positioned at the side end face outwards convexes with a circle flange part.

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