CN105879162A - Backflow prevention disposable ampoule bottle for injection - Google Patents
Backflow prevention disposable ampoule bottle for injection Download PDFInfo
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- CN105879162A CN105879162A CN201410853303.8A CN201410853303A CN105879162A CN 105879162 A CN105879162 A CN 105879162A CN 201410853303 A CN201410853303 A CN 201410853303A CN 105879162 A CN105879162 A CN 105879162A
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- ampoule bottle
- ampoule
- needle tubing
- bottle
- pads
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Abstract
The invention provides a backflow prevention disposable ampoule bottle for injection. The backflow prevention disposable ampoule bottle comprises an ampoule bottle body, wherein the ampoule bottle body is provided with a neck part and a bottom push sheet, and is of a compressible air bellow structure; the bottom push sheet is used for pushing the ampoule bottle body. The backflow prevention disposable ampoule bottle is characterized by further comprising a clamping slot; the clamping slot consists of two or more clamping claws uniformly distributed around the ampoule bottle body; the clamping claws are inversely L-shaped, with one-edges combined at the neck part; the other edges of the inversely L-shaped clamping claws are adjacent to the ampoule bottle body and extend to the bottom close to the ampoule bottle body along the ampoule bottle body; the distance between the other edges of the clamping claws is equal to or slightly greater than the diameter of the bottom push sheet; clamping hooks are oppositely arranged at the tail ends of the other edges. According to the ampoule bottle provided by the invention, the operation steps during use are reduced, pollution to medicinal liquor is avoided, and misuse of medicines is reduced.
Description
Technical field
The present invention relates to a kind of ampoule bottle, particularly to a kind of anti-return disposable injection ampoule bottle.
Background technology
Ampoule bottle is to be commonly used in deposit the injection such as injectable drug, vaccine and high-purity chemical medicine.Although ampoule bottle has low cost, deposits safely, is readily transported etc. a little, but, in actual use, due to need first the glass-dead seal of ampoule bottle mouth position to be broken disconnected could be with syringe by the medicinal liquid sucking-off in bottle, although the glass-dead seal of ampoule bottle typically uses special handling to make sealing be prone to fracture, but, the fragility of glass, making medical worker when breaking ampoule bottleneck with hands, broken glass is likely to result in incised wound；More seriously, glass chip can fall in bottle, causes liquid medicine contamination；What is more, and glass chip can inject human body along with liquid medicine injection, causes thromboembolism.It addition, medicinal liquid is before being injected into human body, also it is directly exposed among air, it is also possible to cause some the sensitive compound oxidative deformations in medicinal liquid.
Such as, in " research that the sterilization of emery wheel is polluted with ampule medicinal liquid microgranule " literary composition that document 1 " Chinese Journal of Nursing " the 3rd phase in 1999 delivers, the pollution to the glass chip that the medicinal liquid deposited in ampoule bottle exists in use expands detailed research；
Additionally, in order to avoid the glass chip pollution to medicinal liquid when ampoule bottle is opened in patent documentation 2:CN200820176731.1,Such as figure 1Shown in, between the bottle 1 and bottleneck 2 of ampoule bottle, it is provided with filter membrane 4, after breaking disconnected bottle 3, syringe needle tube stung filter membrane aspiration medicinal liquid.Although arranging filter membrane to solve the problem of chip pollution medicinal liquid, but, considerably increase manufacture complexity and the cost of ampoule bottle.
With this similar also patent documentation 3:CN201120042553.5, break into two with one's hands and the problem of chip to solve ampoule bottle, between ampoule bottle-neck and bottle, it is provided with sealing lid, bottle head is additionally provided with trigger piece, in order to just bottle head can be broken disconnected without emery wheel cutting bottleneck.
It addition, patent documentation 4:CN201310138601.4, the off the beaten track air sealing high pressure in ampoule bottle cavity, when breaking/cut bottleneck into two with one's hands, air is gone out, and the glass chip of generation is gone out without falling into ampoule bottle internal contamination medicinal liquid.Although this mode solves glass chip pollutes the problem of medicinal liquid, but, seals high pressure gas in ampoule bottle, just not saying cost how, can cause bigger potential safety hazard.It addition, range of ampoule bottle is limited in this, owing to inner sealing has air, it is impossible to for depositing the medicament needing vacuum to preserve.
For the problems referred to above, the disposable injection ampoule bottle that ampoule bottle and injection needle be integrated in one is proposed, thus thoroughly solve ampoule bottle and need to knock ampoule bottle open in use and cause the pollution problem of ampoule bottle herb liquid, such as patent documentation 5:CN102319467A discloses a kind of band bellows type and pushes the ampoule bottle of structure, and welded a syringe needle at ampoule bottle head, so without knock ampoule bottle open just can be with direct injection, the problem solving liquid medicine contamination；It addition, be provided with annular seal space in the push side of ampoule bottle, place sterilized cotton ball.
Patent documentation 6:CN529622A also discloses that a kind of band bellows type pushes the ampoule bottle of structure; head at ampoule bottle is welded with syringe needle and protective cover to protect syringe needle; a diaphragm seal it is additionally provided with to completely cut off syringe needle and medicinal liquid between syringe needle and ampoule bottle medicinal liquid room; pushing ampoule bottle in use makes the inner of syringe needle puncture diaphragm seal, and medicinal liquid is entered in human body by needle injection.
Patent documentation 7:US3340869A discloses the injection ampoule bottle of the bellows type pushing structure of similar structures, dispensing end at injection needle, it is provided with sealing device syringe needle is sealed, prevents at pilot process herb liquids such as storage, transports by syringe needle outflow, the pollution of ampoule bottle herb liquid, oxidation etc..
But, it is similar to the injection ampoule bottle of bellows type push injection structure, although solve the liquid medicine contamination problem that ampoule bottle causes of knocking open, but backflow when another one problem is injected thereupon and the problem that is accurately administered.After gas in getting rid of ampoule bottle, when carrying out subcutaneous injection, it is very easy to, because medical personnel's has light fingers, cause again sucking gas, cause security incident.It addition, existing disposable injection ampoule bottle, when injection, the control of injecting liquid drug agent, does not knows where to begin, it is not known that be filled with how many medicinal liquids on earth.
Based on existing ampoule bottle many disadvantages, exigence one medicament is deposited safety, is used safety and process ampoule bottle simple, free of contamination.
Summary of the invention
Based on above-mentioned problem, the present invention proposes a kind of disposable injection ampoule bottle, unplugs needle tube sheath during use, and direct injection uses, simple, safety.A kind of anti-return disposable injection ampoule bottle proposed by the invention, including ampoule body, described ampoule body has cervical region and bottom push-pads；
Described ampoule body is compressible bellows structure, pushes described ampoule bottle bottle by described bottom push-pads；
It is characterized in that: also include draw-in groove；
Described draw-in groove is made up of the equally distributed claw of ampoule body described in two or more rings, described claw is inverted L-shaped and while being combined in described cervical region, the another side of described inverted L-shaped claw is close to ampoule body and extends close to the bottom of ampoule body along ampoule body, and the spacing between the another side of described claw is equal or slightly larger than the diameter of described bottom push-pads；And it is oppositely arranged snap fit at the end of another side；
Or, described draw-in groove is one covers on the hollow circuit cylinder that the peripheral one end open one end of ampoule body is closed, described cervical region is positioned at the center of circle of the blind end of described hollow circuit cylinder, described bottom push-pads is exposed from opening, described ampoule body part is contained wherein, in its opening edge surrounding, being provided with a circle is barb-like ring-type snap fit or equally distributed multiple in barb-like snap fit；
The extended distance that described snap fit limits is slightly less than the width of described bottom push-pads,
Push described bottom push-pads to drain the gas in described ampoule bottle after, described bottom push-pads slips into described draw-in groove and is prevented rollback by described snap fit is locked.
Ampoule bottle as above, it is characterised in that:
Described draw-in groove by two, three, four or more claws constitute, described claw is uniformly distributed along described ampoule body periphery.
Arbitrary described ampoule bottle, it is characterised in that:
The most downward-sloping certain angle of described snap fit；
The outward flange of described bottom push-pads slightly upwardly tilts certain angle so that what bottom push-pads was without hindrance slip into described draw-in groove is the most locked by described snap fit.
Arbitrary described ampoule bottle, it is characterised in that:
Described draw-in groove inner surface is provided with multistage snap fit to be accurately administered from opening to bottom.
Arbitrary described ampoule bottle, it is characterised in that:
Also including needle tubing, sheath, weld part, described needle tubing is through described weld part and is fixed on described weld part, and by described weld part, is fixed in described ampoule bottle mouth position；
Described sheath cladding seals described needle tubing.
Ampoule bottle as above, it is characterised in that:
Also including the protection set covering on needle tubing periphery, described protection set includes inner sleeve and overcoat, and described overcoat can only be along the outside unidirectional slip of described inner sleeve.
Ampoule bottle as above, it is characterised in that:
Described inner sleeve is arranged to needle tubing described in covered section, and when described overcoat slides into end along described inner sleeve is unidirectional, described overcoat covers described needle tubing completely.
Ampoule bottle as above, it is characterised in that:
The length of the described needle tubing of part of described inner sleeve cladding, less than the half of described needle tubing length.
Ampoule bottle as above, it is characterised in that:
The needle tubing of the remainder that described sheath environmental sealing is not coated with by described inner sleeve, and the anchor portion of described sheath is provided with otch annular groove.
Ampoule bottle as above, it is characterised in that: the fixing end of described sheath is arranged on the upper edge of described inner sleeve, twists off along described otch annular groove and upwards extract described sheath during use.
Arbitrary described ampoule bottle, it is characterised in that:
At least inside described overcoat, bottom is provided with a double wedge, and described double wedge lower surface is a plane, and upper surface is of an inclined plane；
Being provided with the pawl cooperated with described double wedge on the outer surface of described inner sleeve, described pawl lower surface is a reverse slope, and described reverse slope cooperates with described inclined-plane so that described overcoat can only be along the outside unidirectional slip of described inner sleeve.
Arbitrary described ampoule bottle, it is characterised in that:
Being provided with, bottom described ampoule bottle hard, the projection matched with described neck shaped, when by pushing described ampoule bottle bottom described hard, what described projection matched is inserted into described cervical region to drain the liquid in described ampoule bottle completely.
The invention allows for a kind of combined disposable injection ampoule bottle, it is characterised in that: include arbitrary described ampoule bottle；
Described needle tubing is fixed on described ampoule bottle mouth position by described weld part is dismountable；
Described needle tubing is double needle structure, and when described needle tubing is fixed on described ampoule bottle mouth position, wherein the sealed membrane of ampoule bottleneck described in a needle pierces, extend in described ampoule bottle.
Based on ampoule bottle proposed by the invention, decrease operation link during use, remove protective sleeve of syringe needle and i.e. can carry out intramuscular injection; whole process avoids liquid medicine contamination, and, ampoule bottle posts medicine mark; medical personnel, patient can check drug for injection at any time, it is to avoid medicationMistake；Being potted under hundred grades of clean environments of ampoule bottle, being completed by disposal molding, fill, hot weld, technical maturity, the high polymer material member on whole product, sealing member have extremely ripe mould and the support of injection technique, assembling can realize automated production, and product quality is controlled.
Accompanying drawing explanation
Figure 1Disposable injection ampoule bottle of the prior art
Figure 2Disposable injection ampoule bottle is illustratedFigure
Figure 3Extract the signal of the ampoule bottle after sheathFigure
Figure 4The ampoule bottle signal that after use, self-destruction protection startsFigure
Figure 5What administration accurately controlled multistage snap fit ampoule bottle is illustratedFigure
Figure 6It is administered and controls signalFigure
Figure 7Bottom is provided with the ampule structure signal of projectionFigure
Specific implementation method
Below, in conjunction withAccompanying drawingAmpoule bottle to the present invention, is described further.
Embodiment one
Such as figure 2Shown in, disposable injection ampoule bottle the most proposed by the invention, by the compressible ampoule bottle bottle 6 with bellows structure, and it is arranged on the bottom push-pads 7 of bottle body bottom, the cervical region 3 of bottle head is constituted.Wherein, bottom push-pads 7 diameter slightly larger than the diameter of ampoule body, and push-pads is to have the hard sheet of certain degree of hardness.
It addition,Such as figure 2Shown in, from ampoule bottle bottle cervical region to bottom, it being surrounded with draw-in groove 11, the section of draw-in groove 11 is the rectangle of a lower aperture, two inverted l-shaped structure be combined in cervical region 3 and formed, and ampoule body is partly accommodated in draw-in groove 11.Setting that one side 11-3 of inverted l-shaped structure is symmetrical is also combined at cervical region 3, forms draw-in groove 11 fixing.The another side 11-2 of the inverted l-shaped structure of draw-in groove 11, is close to ampoule body 6 and extends close to the bottom of ampoule body along ampoule body 6.Distance between another side 11-2, is slightly larger than, or the diameter at least equal to described ampoule bottle bottle 6.The end of another side 11-2 is oppositely arranged snap fit 11-1, and the extended distance that symmetrically arranged snap fit 11-1 is limited is slightly less than the width of described bottom push-pads 7.
Predictably, draw-in groove 11 can be a hollow circuit cylinder covering on the peripheral upper end open of ampoule body, ampoule body is contained wherein, above that along surrounding, be provided with a circle be barb-like card hook ring 11-1 or be uniformly arranged multiple in barb-like snap fit 11-1.
The setting of draw-in groove 11, make when injection, first push upon described bottom push-pads 7 to drain the gas in described ampoule bottle after, described bottom push-pads 7 just arrives the position of snap fit 11-1, and slip into described draw-in groove, and by described snap fit is locked prevent injection time rollback again suck air.
For the needle tubing structure of disposable injection ampoule bottle, it is outside equipped with the protection set 10 covering on needle tubing 1 periphery at needle tubing 1, and is arranged on the sheath 2 on protection set 10,Such as figure 3Shown in.First sheath 2 is twisted off during use and extract, perform injection operation the most again, then skid off protection set, cover needle tubing 1.
Described protection set 10 includes inner sleeve 10-1 and overcoat 10-2, and described overcoat 10-2 can only be along the outside unidirectional slip of described inner sleeve 10-1, and when overcoat 10-2 slides into end along inner sleeve 10-1, overcoat 10-2 covers syringe needle completely, it is to avoid syringe needle is the most exposed outside.Now overcoat 10-2 is engaged by the double wedge inside it and the pawl draw-in groove outside inner sleeve 10-1 so that overcoat 10-2 is stuck and can not return to original state state, as shown in Figure 4, when overcoat 10-2 fully slides out, is accommodated in by syringe needle wherein, it is to avoid syringe needle is exposed outside.
At least bottom, inner side at described overcoat 10-2 is provided with a double wedge, and described double wedge lower surface is a plane, and upper surface is of an inclined plane.It is of course also possible to arrange row's double wedge in the inner side of overcoat 10-2, or intermittent several double wedge is set.
Being provided with the pawl cooperated with described double wedge on the outer surface of described inner sleeve 10-1, described pawl lower surface is a reverse slope, and described reverse slope cooperates with described inclined-plane so that described overcoat 10-2 can only be along the outside unidirectional slip of described inner sleeve.
Described inner sleeve is arranged to needle tubing described in covered section, and when described overcoat slides into end along described inner sleeve is unidirectional, described overcoat covers described needle tubing completely.In order to reach to cover the purpose of syringe needle, the length of inner sleeve 10-1 can be the half of needle tubing length, or shorter.And the length of overcoat 10-2 ensures receive completely described needle tubing when fully sliding out, say, that at least half or longer of described needle tubing length.
In general, the length sum of overcoat 10-2 and inner sleeve 10-1, slightly larger than described needle tubing length.
Further,Such as figure 1One preferred version of shown simply needle tubing structure, simplifies replacement scheme as one, and injection structure includes that needle tubing 1, needle tube sheath 2, weld part 4 are constituted.Needle tubing 1 is inserted in weld part 4 so that time bottom extruding ampoule bottle, and the liquid in ampoule bottle can be flowed out by needle tubing 1.When not extruding bottom ampoule bottle, owing to needle tubing 1 internal diameter is very thin, under the effect of medical liquid surface tension, medicinal liquid will not be flowed out in sheath 2 by needle tubing 1.
Sheath 2 is after entangling needle tubing 1 completely, and its lower end connects and fixes with weld part 4.Or as required, sheath 2 and the contact position of weld part 4, use the sealing technology being easy to remove, such as annular incision groove, can be easy to twist off sheath 2, thus sheath 2 is extracted；Avoid the air of outer surface to enter in sheath 2 when encapsulation simultaneously.
After injection,Such as figure 4Shown in, slide in and out protection set 10 overcoat 10-2 to top so that the syringe needle of needle tubing 1 is covered completely, thus completes self-destruction defence program, it is to avoid the outcast exposed syringe needle of disposable injection ampoule stab medical personnel or other people；Avoid disposable injection ampoule to be utilized by illegal fill again simultaneously.
Further,Such as figure 5Shown in, the disposable injection ampoule of above-mentioned band draw-in groove, the problem simply solving air return, but, in injection process, it is impossible to accurately control or accurately know dosage.
In order to solve this problem, inner side at draw-in groove 11, multistage or the snap fit of continuous distribution, and the outside of the position at the draw-in groove corresponding to every one-level snap fit are set, put on the injection dosage of correspondence, so just can be through the accurate dosage grasping liquid medicine injection when injection, and the accuracy definitely injected, during because push-pads 7 is pressed to the snap fit of relevant position, just locked by snap fit, can not rollbackSuch as figure 6Shown in, as long as no longer applying pressure bias push-pads 7.
Further, when pushing ampoule bottle and injecting, the medicinal liquid of ampoule bottle cervical region 3, because cervical region 3 can not be pushed sheet 7 and push compression, so can not discharge, ampoule bottle exists more liquor residue problem.
In order to solve this problem, bottom ampoule bottle, it is provided with the projection 8 that the matching form with ampoule bottle cervical region 3 closes,Such as figure 7Shown in, when pushing bottom ampoule bottle 7, described protruding 8 insert described cervical regions, to drain the medicinal liquid in ampoule bottle.
Additionally, for transport and the consideration of production convenience, ampoule body structure and needle tubing structure can be dismountable connections, i.e., in use, to have the needle tubing 1 of sheath 2, after extracting sheath 2, needle tubing 1 directly pierces through the needle tubing of ampoule body head and is fixed on described ampoule bottle mouth position by described weld part 4 is dismountable.
This dismountable ampoule body structure and needle tubing structure, the needle tubing of the structure of its needle tubing preferably band protection set 10；Certainly, for the consideration of reduction cost etc.,Such as figure 5The shown needle tubing 1 without protection nested structure, also possible.
Needle tubing 1 can be arranged to double needle structure, and when needle tubing 1 is fixed on described ampoule bottle mouth position, wherein the sealed membrane of ampoule bottleneck described in a needle pierces, extend in described ampoule bottle.
It should be understood that it is above only in order to illustrative not limiting technical scheme, although the present invention being described in detail with reference to above-described embodiment, it will be understood by those within the art that: still the present invention can be modified or equivalent, any modification or partial replacement without departing from the spirit and scope of the present invention, all should contain in the middle of scope of the presently claimed invention.
Claims (13)
1. an anti-return disposable injection ampoule bottle, including ampoule body, described ampoule body has cervical region and bottom
Push-pads；
Described ampoule body is compressible bellows structure, pushes described ampoule bottle bottle by described bottom push-pads；
It is characterized in that: also include draw-in groove；
Described draw-in groove is made up of the equally distributed claw of ampoule body described in two or more rings, and described claw is inverted L-shaped and
While be combined in described cervical region, the another side of described inverted L-shaped claw is close to ampoule body and extends close to ampoule along ampoule body
The bottom of bottle, the spacing between the another side of described claw is equal or slightly larger than the diameter of described bottom push-pads；And
The end of another side is oppositely arranged snap fit；
Or, described draw-in groove is to cover on the hollow circuit cylinder that the peripheral one end open one end of ampoule body is closed, described cervical region position
In the center of circle of the blind end of described hollow circuit cylinder, described bottom push-pads is exposed from opening, described ampoule body part quilt
Storage wherein, in its opening edge surrounding, be provided with a circle be barb-like ring-type snap fit or equally distributed multiple in
Barb-like snap fit；
The extended distance that described snap fit limits is slightly less than the width of described bottom push-pads,
Push described bottom push-pads to drain the gas in described ampoule bottle after, described bottom push-pads slips into described draw-in groove
And prevented rollback by described snap fit is locked.
2. ampoule bottle as claimed in claim 1, it is characterised in that:
Described draw-in groove by two, three, four or more claws constitute, described claw is equal along described ampoule body periphery
Even distribution.
3. ampoule bottle as claimed in claim 1 or 2, it is characterised in that:
The most downward-sloping certain angle of described snap fit；
The outward flange of described bottom push-pads slightly upwardly tilts certain angle so that what bottom push-pads was without hindrance slips into described
Draw-in groove is the most locked by described snap fit.
4. the ampoule bottle as described in claim 1-3 is arbitrary, it is characterised in that:
Described draw-in groove inner surface is provided with multistage snap fit to be accurately administered from opening to bottom.
5. the ampoule bottle as described in claim 1-4 is arbitrary, it is characterised in that:
Also including needle tubing, sheath, weld part, described needle tubing is through described weld part and is fixed on described weld part, and
By described weld part, it is fixed in described ampoule bottle mouth position；
Described sheath cladding seals described needle tubing.
6. ampoule bottle as claimed in claim 5, it is characterised in that:
Also including the protection set covering on needle tubing periphery, described protection set includes inner sleeve and overcoat, and described overcoat can only be along described
The outside unidirectional slip of inner sleeve.
7. ampoule bottle as claimed in claim 6, it is characterised in that:
Described inner sleeve is arranged to needle tubing described in covered section, when described overcoat slides into end along described inner sleeve is unidirectional, described
Overcoat covers described needle tubing completely.
8. ampoule bottle as claimed in claim 7, it is characterised in that:
The length of the described needle tubing of part of described inner sleeve cladding, less than the half of described needle tubing length.
9. ampoule bottle as claimed in claim 8, it is characterised in that:
The needle tubing of the remainder that described sheath environmental sealing is not coated with by described inner sleeve, and the anchor portion of described sheath sets
It is equipped with otch annular groove.
10. ampoule bottle as claimed in claim 9, it is characterised in that: the fixing end of described sheath is arranged on described inner sleeve
Upper edge, twists off along described otch annular groove during use and upwards extracts described sheath.
11. ampoule bottles as described in claim 6-10 is arbitrary, it is characterised in that:
At least inside described overcoat, bottom is provided with a double wedge, and described double wedge lower surface is a plane, and upper surface is one
Inclined-plane；
Being provided with the pawl cooperated with described double wedge on the outer surface of described inner sleeve, described pawl lower surface is a backslash
Face, and described reverse slope cooperates with described inclined-plane so that described overcoat can only be along the outside unidirectional slip of described inner sleeve.
12. ampoule bottles as described in claim 1-11 is arbitrary, it is characterised in that:
It is provided with, bottom described ampoule bottle hard, the projection matched with described neck shaped, bottom by described hard
When pushing described ampoule bottle, what described projection matched is inserted into described cervical region to drain the liquid in described ampoule bottle completely.
13. 1 kinds of combination type anti-return disposable injection ampoule bottles, it is characterised in that: include that claim 5-12 such as is appointed
Ampoule bottle described in one；
Described needle tubing is fixed on described ampoule bottle mouth position by described weld part is dismountable；
Described needle tubing is double needle structure, when described needle tubing is fixed on described ampoule bottle mouth position, and a wherein needle pierces institute
State the sealed membrane of ampoule bottleneck, extend in described ampoule bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410853303.8A CN105879162A (en) | 2014-12-31 | 2014-12-31 | Backflow prevention disposable ampoule bottle for injection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410853303.8A CN105879162A (en) | 2014-12-31 | 2014-12-31 | Backflow prevention disposable ampoule bottle for injection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105879162A true CN105879162A (en) | 2016-08-24 |
Family
ID=56700786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410853303.8A Pending CN105879162A (en) | 2014-12-31 | 2014-12-31 | Backflow prevention disposable ampoule bottle for injection |
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| Country | Link |
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| CN (1) | CN105879162A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108294943A (en) * | 2017-01-12 | 2018-07-20 | 江苏大红鹰恒顺药业有限公司 | A kind of novel and multifunctional aseptic plastic ampoule bottle |
| CN110464918A (en) * | 2019-07-24 | 2019-11-19 | 林忠信 | Injection needle tube |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983000882A1 (en) * | 1981-08-29 | 1983-03-17 | Toshiro Ninomiya | Injection ampule and injection ampule mounting unit |
| CN2064654U (en) * | 1990-02-04 | 1990-10-31 | 邵朴 | Bellows type ampoule injector used for once |
| US6319235B1 (en) * | 1995-09-08 | 2001-11-20 | Koichi Yoshino | Syringe serving also as an ampule and associated equipment |
| US20030167041A1 (en) * | 1999-09-09 | 2003-09-04 | Rosoff Jack P. | Multiple-dose syringe |
| CN1531446A (en) * | 2001-04-13 | 2004-09-22 | 贝克顿迪肯森公司 | Intradermal needle |
| CN104174101A (en) * | 2014-09-03 | 2014-12-03 | 金富康 | Silicone oil free prefilled syringe |
-
2014
- 2014-12-31 CN CN201410853303.8A patent/CN105879162A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983000882A1 (en) * | 1981-08-29 | 1983-03-17 | Toshiro Ninomiya | Injection ampule and injection ampule mounting unit |
| CN2064654U (en) * | 1990-02-04 | 1990-10-31 | 邵朴 | Bellows type ampoule injector used for once |
| US6319235B1 (en) * | 1995-09-08 | 2001-11-20 | Koichi Yoshino | Syringe serving also as an ampule and associated equipment |
| US20030167041A1 (en) * | 1999-09-09 | 2003-09-04 | Rosoff Jack P. | Multiple-dose syringe |
| CN1531446A (en) * | 2001-04-13 | 2004-09-22 | 贝克顿迪肯森公司 | Intradermal needle |
| CN104174101A (en) * | 2014-09-03 | 2014-12-03 | 金富康 | Silicone oil free prefilled syringe |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108294943A (en) * | 2017-01-12 | 2018-07-20 | 江苏大红鹰恒顺药业有限公司 | A kind of novel and multifunctional aseptic plastic ampoule bottle |
| CN110464918A (en) * | 2019-07-24 | 2019-11-19 | 林忠信 | Injection needle tube |
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Application publication date: 20160824 |