CN201394202Y - Cover of glass medicine bottle - Google Patents
Cover of glass medicine bottle Download PDFInfo
- Publication number
- CN201394202Y CN201394202Y CN2009201477050U CN200920147705U CN201394202Y CN 201394202 Y CN201394202 Y CN 201394202Y CN 2009201477050 U CN2009201477050 U CN 2009201477050U CN 200920147705 U CN200920147705 U CN 200920147705U CN 201394202 Y CN201394202 Y CN 201394202Y
- Authority
- CN
- China
- Prior art keywords
- lid
- bottle
- discharging nozzle
- sealing ring
- medicine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model provides a cover of a glass medicine bottle for holding injection, which avoids cork bits drop by piercing the plug with a sharp needle. The cover is composed of a main cover, a subcover and a seal ring. The assemblies have no screw thread structure. The working procedure of production, injection mould and demoulding of the mould is easier than that of the mould with the screw thread structure. When the main cover and the sub cover are assembled, a medicine outlet is closed by pressing the sub cover on the main cover. The assembly technology of the direct pressing is easierthan that provided with the rotation mechanism including screw threads. The bottle cover opening process does not need special hand tool. The bottle cover is directly used without wiping disinfection.
Description
Technical field
This utility model belongs to the medical packaging container, particularly a kind of bottle cap of the glass medicine bottle of splendid attire injection.
Background technology
Glass medicine bottle is a kind of packing container of the splendid attire injection that often uses in curative activity.The bottleneck of this glass medicine bottle all has an outside circle boss, after the injection fill in the glass medicine bottle finishes, all plug will be pressed into bottleneck medicine bottle is sealed, and tightens by boss with aluminium foil then and the fixing plug on the bottleneck.Extracting the aqueous injection in the glass medicine bottle or when the injectable powder in the glass medicine bottle allocated, with the syringe needle of syringe plug is punctured, is the operation sequence that must carry out.The needle point sharp with syringe needle punctures on plug, has the plug bits that come off in the process of plug breakage and enters injection, and patient's safety is threatened.
Chinese patent application 200820139459.x number " bottle cap of glass medicine bottle and matching used syringe " announced a kind of bottle cap of glass medicine bottle of splendid attire injection, it is to be made of mother's lid and son lid, there is a medicine discharging nozzle that raises up in the central authorities of female lid top panel, intrasegmental part is a taper hole on the medicine discharging nozzle, the outside is screw thread or two projections that distribute relatively, and hypomere is a straight tube; The ring wall internal diameter of female lid and glass medicine bottle bottleneck external diameter coupling; There is a sealing ring that mates with the glass medicine bottle internal diameter of the bottleneck female lid top panel inside; There is a snap ring that is stuck in glass medicine bottle bottleneck boss lower edge the lower edge inboard of female bezel ring, wall, the ring wall of described son lid has and female female thread that covers medicine discharging nozzle external screw-thread or projection coupling, sub-lid top panel central authorities have and the closeouts of the inner taper hole coupling of female lid medicine discharging nozzle, group covers after screwing the medicine discharging nozzle sealing on the medicine discharging nozzle, again the sealing ring that can tear is enclosed within the outside of Zi Gai bottom and medicine discharging nozzle hypomere straight tube, with welding or bonding method by sealing ring with the gap closing between son lid and the medicine discharging nozzle.After the injection fill in the glass medicine bottle finishes, the mother and sons' lid that utilizes the elasticity of female bezel ring, wall to have fitted together is pressed together on the bottleneck, be stuck in the strength of glass medicine bottle bottleneck boss lower edge by the snap ring of female bezel ring, wall lower edge inboard, the sealing ring of female lid top panel inside is closely pressed together on the bottleneck, the glass medicine bottle bottleneck is tightly sealed, guarantee a bottle inner liquid medicine can not overflow, not contaminated, the process of sealing of this glass medicine bottle does not produce has the metal of negative effect to fly the end to pharmaceutical environment.Open this glass medicine bottle of packing with mother and sons' lid, needn't use special instrument, open son lid while sealing ring with hand-screw and also torn,, therefore needn't carry out disinfection, can directly use because the medicine discharging nozzle of female lid is in the clean environment of sealing always.The taper hole that the syringe needle of syringe is covered on the medicine discharging nozzle by mother extend in the glass medicine bottle and can allocate and extract the injection in the bottle again.Because the process of the needle pierces bottle cap plug of syringe is not used in this operation, therefore also just can not cause plug to consider the safety that comes off and threaten patient to be worth doing.But, make the technology of the operation of the manufacturing of its mould, the injection moulding demoulding and bottleneck encapsulation the content of rotation all must be arranged and relative complex because its assembly has screw thread to exist.
Summary of the invention
The purpose of this utility model is will provide a kind of can either avoid piercing through plug with sharp spike and cause plug bits to come off, and finish technology bottle cap of simpler glass medicine bottle all of bottleneck encapsulation of the operation of the manufacturing of its mould, the injection moulding demoulding and injection fill.
In order to achieve the above object, the solution that this utility model provides is: a kind of bottle cap of glass medicine bottle of splendid attire injection, and it is to be made of mother's lid, son lid and sealing ring; There is a medicine discharging nozzle that raises up in the central authorities of described female lid top panel, the hypomere of medicine discharging nozzle is a straight tube, the ring wall internal diameter of female lid and glass medicine bottle bottleneck external diameter coupling, there is the sealing ring of and glass medicine bottle internal diameter of the bottleneck coupling female lid top panel inside, and there is a snap ring that is stuck in glass medicine bottle bottleneck boss lower edge the lower edge inboard of female bezel ring, wall; Described sub-lid top panel central authorities have and female lid medicine discharging nozzle on the closeouts of intrasegmental part coupling; Group lid with the medicine discharging nozzle sealing after, the sealing ring that can tear of reuse is enclosed within the outside of Zi Gai bottom and medicine discharging nozzle hypomere straight tube, with welding or bonding method by sealing ring with the gap closing between son lid and the medicine discharging nozzle.Particularly: the epimere of female lid medicine discharging nozzle also is a straight tube; There is the closeouts with medicine discharging nozzle epimere straight tube internal diameter coupling in sub-lid top panel central authorities; The ring wall of son lid is the straight tube that mates with the outside of bottleneck epimere straight tube.
Because it is that the ring wall of straight tube, son lid also is straight tube that the mother of glass medicine bottle provided by the utility model is covered the epimere of medicine discharging nozzle, does not all have helicitic texture in all components, make that the operation of the manufacturing of its mould, the injection moulding demoulding is simpler than threaded.When Dang Mugai and Zi Gai assembled, only needing bundle lid to be pressed together on the medicine discharging nozzle closeouts by top board central authorities can seal medicine discharging nozzle, the packaging technology of this direct pressing, and the technology that rotating mechanism need be set than threaded assembling is simpler.The sealing ring that can tear of reuse is enclosed within the outside of Zi Gai bottom and medicine discharging nozzle hypomere straight tube, with welding or bonding method by sealing ring with the gap closing between son lid and the medicine discharging nozzle.After the injection fill in the glass medicine bottle finishes, the mother and sons' lid that utilizes the elasticity of female bezel ring, wall to have fitted together is pressed together on the bottleneck, be stuck in the strength of glass medicine bottle bottleneck boss lower edge by the snap ring of female bezel ring, wall lower edge inboard, the sealing ring of female lid top panel inside is closely pressed together on the bottleneck, the glass medicine bottle bottleneck is tightly sealed, guarantee a bottle inner liquid medicine can not overflow, not contaminated.
Open the glass medicine bottle that encapsulates with bottle cap provided by the utility model, needn't use special instrument, rotate son lid by hand and sealing ring is torn extracted the son lid then, again the syringe needle of syringe is covered medicine discharging nozzle by mother and extend in the glass medicine bottle and can allocate and extract the injection in the bottle.Because the medicine discharging nozzle epimere of female lid is in the clean environment of sealing always, therefore needn't carry out disinfection, can directly use.Because the process of the needle pierces bottle cap plug of syringe is not used in this operation, therefore also just can not cause plug to consider the safety that comes off and threaten patient to be worth doing.
The closeouts of its sub-lid top panel central authorities of the bottle cap of glass medicine bottle provided by the utility model and female lid medicine discharging nozzle epimere straight tube internal diameter coupling can be column type plug or sealing ring.
Its female lid top panel of the bottle cap of glass medicine bottle provided by the utility model sealing ring inner and glass medicine bottle internal diameter of the bottleneck coupling can also be that the combined sealing ring of inlaying rubber seal in annular recess and the groove is arranged
The top of its sub-bezel ring, wall outside of the bottle cap of glass medicine bottle provided by the utility model can evenly be provided with the vertical crest line of at least two projectioies, so that the grasping and firmly of turn-knob when uncapping.
Further improvement as the bottle cap of glass medicine bottle that this utility model provides: the son lid can also be wrapped with the butterfly piece so that turn-knob when uncapping grasping and exert oneself.
Further improvement as the bottle cap of glass medicine bottle that this utility model provides: son lid and sealing ring can also be manufactured in advance and be conjoined structure, when Dang Mugai and Zi Gai assemble like this, after bundle lid is pressed together on the medicine discharging nozzle and by the closeouts of sub-lid top panel central authorities medicine discharging nozzle is sealed, be enclosed within female outside of covering the medicine discharging nozzle hypomere with the sealing ring of son lid disjunctor, can be with the bottom and the welding of medicine discharging nozzle hypomere of sealing ring with the gap closing between son lid and the medicine discharging nozzle.In the process that mother's lid and son lid are assembled, reduced special together operation of on bottleneck, overlapping sealing ring like this.
Description of drawings
Fig. 1 is an embodiment of the glass medicine bottle bottle cap that provides of this utility model.
Fig. 2 is the sketch map that the sealing ring of its female lid top panel inside of bottle cap of the glass medicine bottle that provides of this utility model adopts combined sealing ring.
Fig. 3 is a preferred embodiment of the glass medicine bottle bottle cap that provides of this utility model.
Fig. 4 is another embodiment of the glass medicine bottle bottle cap of the splendid attire injection that provides of this utility model.
The specific embodiment
Below with reference to the drawings and specific embodiments this utility model is described in further details.
Shown in Figure 1 is a specific embodiment of the bottle cap of the glass medicine bottle that provides of this utility model, a kind of bottle cap of glass medicine bottle of splendid attire injection, it be by mother cover 1, son lid 2 and sealing ring 9 constitute; There is a medicine discharging nozzle that raises up 3 in the central authorities of described female lid 1 top board, and the hypomere of medicine discharging nozzle 3 is a straight tube; Ring wall 4 internal diameters of female lid 1 and glass medicine bottle bottleneck external diameter coupling, there is a sealing ring 5 that mates with the glass medicine bottle internal diameter of the bottleneck female lid 1 top board inside, there is a snap ring 6 that is stuck in glass medicine bottle bottleneck boss lower edge the lower edge inboard of female lid 1 ring wall 4, and the epimere of female lid 1 medicine discharging nozzle 3 also is a straight tube; The ring wall 7 of son lid 2 is the straight tube that mates with the outside of medicine discharging nozzle 3 epimere straight tubes, and there is the column type plug 8 with medicine discharging nozzle 3 epimere straight tube internal diameters coupling in son lid 2 top board central authorities; Group covers 2 with after medicine discharging nozzle 3 sealings, and the sealing ring that can tear 9 of reuse is enclosed within the outside of son lid 2 bottoms and medicine discharging nozzle 3 hypomere straight tubes, passes through sealing ring 9 with the gap closing between son lid 2 and the medicine discharging nozzle 3 with the method for welding.
Because it is that the ring wall 7 of straight tube, son lid 2 also is straight tube that the mother of glass medicine bottle provided by the utility model is covered the epimere of medicine discharging nozzle 3, does not all have helicitic texture in all components, make that the operation of the manufacturing of its mould, the injection moulding demoulding is simpler than threaded.When mother covers 1 and son lid 2 when assembling, only need bundle lid 2 to be pressed together on that the column type plug 8 by son lid 2 top board central authorities can seal medicine discharging nozzle 3 on female lid 1 medicine discharging nozzle 3, the packaging technology of this direct pressing, the technology that rotating mechanism need be set than threaded assembling is simpler.The sealing ring that can tear 9 of reuse is enclosed within the outside of son lid 2 bottoms and medicine discharging nozzle 3 hypomere straight tubes, passes through sealing ring 9 with the gap closing between son lid 2 and the medicine discharging nozzle 3 with the method for welding.After the injection fill in the glass medicine bottle finishes, the mother and sons' lid that utilizes female elasticity of covering 1 ring wall 4 to have fitted together is pressed together on the bottleneck, the snap ring 6 that covers 1 ring wall, 4 lower edge inboards by mother is stuck in the strength of glass medicine bottle bottleneck boss lower edge, the sealing ring 5 that mother is covered 1 top board inside is closely pressed together on the bottleneck, the glass medicine bottle bottleneck is tightly sealed, guarantee a bottle inner liquid medicine can not overflow, not contaminated.
Open the glass medicine bottle of packing with bottle cap provided by the utility model, needn't use special instrument, rotate son lid 2 by hand and sealing ring 9 is torn extracted son lid 2 then, again the syringe needle of syringe is covered 1 medicine discharging nozzle 3 by mother and extend in the glass medicine bottle and can allocate and extract the injection in the bottle.Because the epimere of the medicine discharging nozzle 3 of female lid 1 is in the clean environment of sealing always, therefore needn't carry out disinfection, can directly use.Because the process of the needle pierces bottle cap plug of syringe is not used in this operation, therefore also just can not cause plug to consider the safety that comes off and threaten patient to be worth doing.
Fig. 2 is the sketch map that the sealing ring of its female lid top panel inside of bottle cap of the glass medicine bottle that provides of this utility model adopts combined sealing ring.Its female lid 1 top board of the bottle cap of glass medicine bottle sealing ring 5 inner and glass medicine bottle internal diameter of the bottleneck coupling is that the combined sealing ring of inlaying rubber seal 10 in annular recess and the groove is arranged.
Fig. 3 is a preferred embodiment of the glass medicine bottle bottle cap that provides of this utility model.It is by mother cover 1, son lid 2 and sealing ring 9 constitute; There is a medicine discharging nozzle that raises up 3 in the central authorities of described female lid 1 top board, the hypomere of medicine discharging nozzle 3 is a straight tube, ring wall 4 internal diameters of female lid 1 and glass medicine bottle bottleneck external diameter coupling, there is a sealing ring 5 that mates with the glass medicine bottle internal diameter of the bottleneck female lid 1 top board inside, there is a snap ring 6 that is stuck in glass medicine bottle bottleneck boss lower edge the lower edge inboard of female lid 1 ring wall 4, and the epimere of female lid 1 medicine discharging nozzle 3 also is a straight tube; The ring wall 7 of son lid 2 is the straight tube that mates with the outside of medicine discharging nozzle epimere straight tube, and the top of sub-lid 2 ring walls outside evenly is provided with the vertical crest line 11 of four projectioies, and there is the column type plug 8 that mates with medicine discharging nozzle 3 epimere straight tube internal diameters in the sub 2 top board central authorities of covering; Group lid 2 be pressed together on the medicine discharging nozzle 3 by column type plug 8 with medicine discharging nozzle 3 sealings after, the sealing ring that can tear 9 of reuse is enclosed within the outside of son lid 2 bottoms and medicine discharging nozzle 3 hypomere straight tubes, passes through sealing ring 9 with the gap closing between son lid 2 and the medicine discharging nozzle 3 with the method for welding.Because the top of son lid 2 ring walls outside evenly is provided with the vertical crest line 11 of four projectioies, when uncapping, turn-knob is easy to grasping and firmly.
Fig. 4 is another embodiment of the glass medicine bottle bottle cap of the splendid attire injection that provides of this utility model.It is by mother cover 1, son lid 2 and sealing ring constitute; There is a medicine discharging nozzle that raises up 3 in the central authorities of described female lid 1 top board, the hypomere of medicine discharging nozzle 3 is a straight tube, ring wall 4 internal diameters of female lid 1 and glass medicine bottle bottleneck external diameter coupling, there is a sealing ring 5 that mates with the glass medicine bottle internal diameter of the bottleneck female lid 1 top board inside, there is a snap ring 6 that is stuck in glass medicine bottle bottleneck boss lower edge the lower edge inboard of female lid 1 ring wall 4, and the epimere of female lid 1 medicine discharging nozzle 3 also is a straight tube; The ring wall 7 of son lid 2 is the straight tube that mates with the outside of medicine discharging nozzle epimere straight tube, and there is the column type plug 8 with medicine discharging nozzle 3 epimere straight tube internal diameters coupling in son lid 2 top board central authorities; Group lid 2 be pressed together on the medicine discharging nozzle 3 by column type plug 8 with medicine discharging nozzle 3 sealings after, the sealing ring that can tear 9 of reuse is enclosed within the outside of son lid 2 bottoms and medicine discharging nozzle 3 hypomere straight tubes, pass through sealing ring 9 with the gap closing between son lid 2 and the medicine discharging nozzle 3 with the method for welding, then son lid 2 usefulness butterfly pieces 12 are wrapped.Because there is the butterfly piece 12 of parcel son lid 2 ring walls 7 outsides, be easy to grasping and exert oneself when turn-knob is uncapped.
Claims (6)
1, a kind of bottle cap of glass medicine bottle of splendid attire injection, it is to be made of mother's lid, son lid and sealing ring; There is a medicine discharging nozzle that raises up in the central authorities of described female lid top panel, the hypomere of medicine discharging nozzle is a straight tube, the ring wall internal diameter of female lid and glass medicine bottle bottleneck external diameter coupling, there is the sealing ring of and glass medicine bottle internal diameter of the bottleneck coupling female lid top panel inside, and there is a snap ring that is stuck in glass medicine bottle bottleneck boss lower edge the lower edge inboard of female bezel ring, wall; Described sub-lid top panel central authorities have and female lid medicine discharging nozzle on the closeouts of intrasegmental part coupling; After the group lid seals medicine discharging nozzle, the sealing ring that can tear of reuse is enclosed within the outside of Zi Gai bottom and medicine discharging nozzle hypomere straight tube, with welding or bonding method by sealing ring with the gap closing between son lid and the medicine discharging nozzle, it is characterized in that: the epimere of female lid medicine discharging nozzle also is straight tube; There is the closeouts with medicine discharging nozzle epimere straight tube internal diameter coupling in sub-lid top panel central authorities; The ring wall of son lid is the straight tube that mates with the outside of bottleneck epimere straight tube.
2, according to the bottle cap of the described glass medicine bottle of claim 1, it is characterized in that: the closeouts of sub-lid top panel central authorities and female lid medicine discharging nozzle epimere straight tube internal diameter coupling can be column type plug or sealing ring.
3, according to the bottle cap of the described glass medicine bottle of claim 1, it is characterized in that: female lid top panel sealing ring inner and glass medicine bottle internal diameter of the bottleneck coupling can also be that the combined sealing ring of inlaying rubber seal in annular recess and the groove is arranged
4, according to the bottle cap of the described glass medicine bottle of claim 1, it is characterized in that: the top of sub-bezel ring, wall outside can evenly be provided with the vertical crest line of at least two projectioies.
5, according to the bottle cap of the described glass medicine bottle of claim 1, it is characterized in that: the son lid can also be wrapped with the butterfly piece.
6, according to the bottle cap of the described glass medicine bottle of claim 1, it is characterized in that: son lid and sealing ring can also be manufactured in advance and be conjoined structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201477050U CN201394202Y (en) | 2009-04-13 | 2009-04-13 | Cover of glass medicine bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201477050U CN201394202Y (en) | 2009-04-13 | 2009-04-13 | Cover of glass medicine bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201394202Y true CN201394202Y (en) | 2010-02-03 |
Family
ID=41616689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201477050U Expired - Lifetime CN201394202Y (en) | 2009-04-13 | 2009-04-13 | Cover of glass medicine bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201394202Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101856306A (en) * | 2009-04-13 | 2010-10-13 | 马伟博 | Bottle cap of glass medicine bottle |
-
2009
- 2009-04-13 CN CN2009201477050U patent/CN201394202Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101856306A (en) * | 2009-04-13 | 2010-10-13 | 马伟博 | Bottle cap of glass medicine bottle |
| CN101856306B (en) * | 2009-04-13 | 2013-02-27 | 马伟博 | Bottle cap of glass medicine bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100203 Effective date of abandoning: 20090413 |
|
| RGAV | Abandon patent right to avoid regrant |