CN106466501A - Dual chamber syringe - Google Patents
Dual chamber syringe Download PDFInfo
- Publication number
- CN106466501A CN106466501A CN201510707120.XA CN201510707120A CN106466501A CN 106466501 A CN106466501 A CN 106466501A CN 201510707120 A CN201510707120 A CN 201510707120A CN 106466501 A CN106466501 A CN 106466501A
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- CN
- China
- Prior art keywords
- syringe
- mixed
- push rod
- leading section
- powder
- 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.)
- Pending
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Abstract
The present invention provides a kind of dual chamber syringe, concrete provide one kind to accommodate vitamin powder and hyaluronic acid respectively, and mixed vitamin powder and hyaluronic acid and the dual chamber syringe discharged.The dual chamber syringe of the present invention includes：1st syringe of drum；External plug, is incorporated into the leading section of described 1st syringe；2nd syringe of drum, is inserted into the rear of described 1st syringe and fixes；Internal stopper, is incorporated into the leading section of the 2nd syringe, inside cut-out the 1st syringe inside and the 2nd syringe；Push rod, is inserted into the rear of the 2nd syringe；And pad, it is incorporated into the leading section of push rod, wherein, push rod forwards moves, make internal stopper from the fore-end of the 2nd syringe from, the mixed-powder mixing of the mixed liquor of inside being contained in the 1st syringe and the inside being contained in the 2nd syringe, and discharged by being formed at the 1st tap of the leading section of the 1st syringe.
Description
Technical field
The present invention relates to dual chamber syringe is and in particular to one kind accommodates vitamin powder and thoroughly respectively
The acid of bright matter, and mixed vitamin powder and hyaluronic acid and the dual chamber syringe discharged.
Background technology
In general, syringe is as one of medical supplies, to inject medicine or collection blood
The purposes of the blood sampling of liquid uses.This syringe also has multiple use in addition to medical.As above institute
The syringe stated is made up of syringe body and piston, and can inject single medicament, wherein,
Described syringe body, for filling medicament；Described piston, passes through from described syringe body rear
Pressure is run and supplying medicament.
In addition, have disclosed in publication bulletin the 10-2011-0041826th to inject two
Plant the syringe of medicament.This existing syringe internally inserts the cut-out assembling with check-valves
Device, distinguishes internal storage space portion, in the internal storage space portion storage liquid distinguished and powder
The medicament of state, when using, by the advance of piston, in the check-valves opening cut-out assembler
And discharge after the medicament of mixing liquid and pulverulence.
But there are the following problems for the syringe of two kinds of medicaments of existing injection, unidirectional by check-valves
Limit the movement of medicament, and the mixing of two kinds of medicaments is not exclusively, thus can not be thoroughly mixed.
Content of the invention
Invention technical problem to be solved
The present invention is to research and develop for solving the above problems, and the purpose of the present invention is for providing a kind of two-chamber
Syringe, separately accommodates mixed liquor and mixed-powder in the form of with reference to two syringes respectively,
Using before, in syringe, mixed liquor and mixed-powder are mixed and use.
The technological means of the problem for solving
In order to realize object indicated above, the dual chamber syringe of the present invention includes：Drum
1st syringe；External plug, is incorporated into the leading section of described 1st syringe；The of drum
2 syringes, are inserted into the rear of described 1st syringe and fix；Internal stopper, is incorporated into described
The leading section of the 2nd syringe, inside the described 1st syringe inside of cut-out and described 2nd syringe；
Push rod, is inserted into the rear of described 2nd syringe；And pad, it is incorporated into the front end of described push rod
Portion, wherein, described push rod forwards move and will described internal stopper from described 2nd syringe
Fore-end is from and, being contained in the mixed liquor of inside of described 1st syringe and be contained in institute
State the mixed-powder mixing of the inside of the 2nd syringe, by being formed at the front end of described 1st syringe
1st tap in portion is discharged.
And, project backward in the central part of described internal stopper and form protuberance, in described pad
The front of piece forms contact site, to mate with described protuberance, when described push rod advances, projects
Portion contacts with contact site, will described internal stopper from the fore-end of described 2nd syringe from.
And, form the size more than described 1st tap in the leading section of described 2nd syringe
The 2nd tap, when described push rod and pad advance, by described 2nd tap, mixed-powder
Move to the 1st syringe, when described push rod and pad retreat, by described 2nd tap, described
Mixed liquor and mixed-powder movement mix to the 2nd syringe.
Invention effect
The dual chamber syringe of the present invention has the effect that, separately accommodates mixed liquor and mixing respectively
Mixed liquor and mixed-powder before the use, are thoroughly mixed and use in syringe by powder.
Brief description
Fig. 1 is the existing syringe with two kinds of medicinal liquid mixing check-valves；
Fig. 2 is the sectional view of the dual chamber syringe of embodiments of the invention；
Fig. 3 is the view sub-anatomy of the dual chamber syringe of embodiments of the invention；
Fig. 4 is the sectional view of the dual chamber syringe of embodiments of the invention；
Fig. 5 is the accompanying drawing of the separation method of inside stopper of display embodiments of the invention；
Fig. 6 is the accompanying drawing of the mixed method of dual chamber syringe of display embodiments of the invention；
Fig. 7 is to discharge after the display mixing mixed liquor of embodiments of the invention and mixed-powder
The accompanying drawing of state.
Description of reference numerals
100:1st syringe； 110:1st tap；
200:External plug； 300:2nd syringe；
310:2nd tap； 400:Internal stopper；
410:Protuberance； 500:Push rod；
600:Pad； 610:Contact site.
Specific embodiment
The present invention relates to mixed vitamin powder and hyaluronic acid and the dual chamber syringe discharged, main
Also to be used with beautifying use as outside medical.
Hereinafter, referring to the drawings the dual chamber syringe of the present invention is specifically described.Say below
In bright, front and rear refer to the lower direction of indication and upper direction in Fig. 2 to Fig. 7, in the accompanying drawings,
The leading section of the 1st syringe and the 2nd syringe is also formed under the 1st syringe and the 2nd syringe
End.
The dual chamber syringe of embodiments of the invention as shown in Figures 2 to 7, including：1st syringe
(100), external plug (200), the 2nd syringe (300), internal stopper (400), push rod (500)
And pad (600).
1st syringe (100), as shown in figure 3, being formed as drum, is formed with leading section
1 tap (110), as shown in figure 4, internally accommodate have sticking mixed liquor (A).Mixed liquor
Hyaluronic acid (hyaluronic acid) for liquid condition.
External plug (200) is incorporated into the leading section of the 1st syringe (100), cuts off the 1st tap
(110).This external plug (200), when mixed liquor and mixed-powder mix, does not occur to separate, mixes
Close liquid and mixed-powder mixing terminate after, from the fore-end of the 1st syringe (100) from, and
Open the 1st tap (110).
When mixed liquor and mixed-powder mix, in order to prevent external plug (200) from separating, make
In the state of user is to external plug (200) pressure, by mixed liquor and mixed-powder mixing, or
External plug (200) forms other fixed structure.
Described fixed structure is to form fixed part and press section in external plug (200), by fixation
Portion makes external plug (200) be incorporated into the leading section of the 1st syringe (100) and arbitrarily not separated,
When external plug to be separated (200), by pressure is applied to press section, release because of fixed part
The 1st syringe (100) being formed and the combination of external plug (200).
2nd syringe (300), as shown in figure 3, being formed as drum, is formed with leading section
2 taps (310), as shown in figure 4, inner containment mixed-powder (B).Mixed-powder is vitamin
C powder.2nd syringe (300) be inserted into the rear of the 1st syringe (100) and secure bond in
1st syringe (100), by inside and the 2nd note of the 2nd tap (310) the 1st syringe (100)
The inside of emitter (300) connects.The size of the 2nd tap (310) is more than the big of the 1st tap (110)
Little.Thus, it is expelled to mixed liquor and the mixing of the 1st syringe (100) by the 2nd tap (310)
The flow of powder is more than mixed liquor and the mixed-powder being expelled to outside by the 1st tap (110)
Flow, the mixed liquor being mutually mixed and mixed-powder will not remain in the interior of the 1st syringe (100)
Portion and be completely exhausted out.
Internal stopper (400) is incorporated into the leading section of the 2nd syringe (300) and cuts off the 1st syringe
(100) internal and the 2nd syringe (300) is internal.I.e. internal stopper (400) is incorporated into the 2nd syringe
(300) leading section, blocks the 2nd tap of the leading section being formed at the 2nd syringe (300)
(310), to prevent the mixed liquor of the inside being contained in the 1st syringe (100) and to be contained in the 2nd injection
The mixed-powder of the inside of device (300) mixes.And, the central part of stopper (400) internally
Project backward and form protuberance (410).When mixed liquor and mixed-powder mix, this inside stopper
(400) from the fore-end of the 2nd syringe (300) from and open the 2nd tap (310).
Push rod (500) is inserted into the rear of the 2nd syringe (300), interior in the 2nd syringe (300)
Portion's fore-and-aft direction moves, and, mixes the mixed liquor of the 1st syringe (100) and in the 2nd syringe
(300) mixed-powder.Specifically, as shown in Fig. 5 (a), when push rod (500) occurs to advance,
2nd syringe (300) internal pressure increases, and internal stopper (400) is before the 2nd syringe (300)
End separates, and mixed-powder passes through the 2nd tap (310) and moves to the 1st syringe (100).And,
When push rod (500) is reversed, the internal mixed liquor of the 1st syringe (100) and mixed-powder pass through
The mobile inside to the 2nd syringe (300) of 2nd tap (310).As described above, with mixed liquor
Internal with mixed-powder movement to the 1st syringe (100) and the 2nd syringe (300), and completely mixed
Close.And, when the mixing of mixed liquor and mixed-powder completes, separate external plug (200) it
Afterwards, before making push rod (500) and then outside is expelled to by the 1st tap (110).
Pad (600) is incorporated into the leading section of push rod (500), before and after carrying out together with push rod (500)
Direction is moved, and is close to the 2nd syringe (300) internal.It is formed with the front of this pad (600)
The contact site (610) opposite with the protuberance (410) being formed at internal stopper (400).Contact site
(610) in the internal stopper (400) because the internal pressure of the 2nd syringe (300) increases not from the 2nd note
When the leading section of emitter (300) occurs to separate, such as shown in Fig. 5 (b), contact with protuberance (410),
So that internal stopper (400) from the fore-end of the 2nd syringe (300) from.I.e. with push rod
(500) advance with pad (600), contact site (610) contacts with protuberance (410), and push rod (500) continues
Continuous advance, internal stopper (400) is pushed into the 1st syringe (100) inside, thus, open the 2nd row
Portal (310).
The dual chamber syringe of the present invention being formed by configuration as described above is carried together with beauty mask
For using method is as follows.
When first, by push rod (500) advance preset space length, with the inside of the 2nd syringe (300)
Pressure increases, internal stopper (400) from the fore-end of the 2nd syringe (300) from and open the 2nd row
Portal (310).If, when internal stopper (400) does not occur to separate, so that push rod (500) is advanced again,
Contact site (610) is contacted with protuberance (410), thus, promotes protuberance (410) to separate internal
Stopper (400).
Afterwards, the 1st tap (110) separates external plug (200) upwards, makes push rod (500)
And pad (600) retreats and passes air into after the 1st syringe (100), close external plug
, and rock syringe and mixed vitamin C powder and hyaluronic acid (200).
Again as shown in Figures 5 and 6, in the state of with reference to external plug (200), by by push rod
And pad (600) fore-and-aft direction moves, vitamin C powder and hyaluronic acid movement to the 1st (500)
Syringe (100) and the 2nd syringe (300) and effectively mix.
In this way, vitamin C powder and during hyaluronic acid mixing, as shown in fig. 7, by outside
Stopper (200) is from the fore-end of the 1st syringe (100) from push rod (500) and pad (600)
Front and then vitamin C powder and hyaluronic acid mixtures are expelled to by U.S. by the 1st tap (110)
Hold facial film.
This vitamin C, hyaluronic acid mixtures have skin-whitening, moisturizing, prevent aging effect.
And, there is the effect improved wrinkle and strengthen skin elasticity, and play the work of strengthening dermal tissue
With.
In the present embodiment, load mixed liquor in the 1st syringe (100), in the 2nd syringe (300)
Load mixed-powder, but according to various embodiments of the present invention, mixed liquor and mixed powder can be changed
The position at end, could be used that the mixed-powder of the other compositions in addition to vitamin C, hyaluronic acid
And mixed liquor.
Claims (3)
1. a kind of dual chamber syringe it is characterised in that
Including：
1st syringe of drum；
External plug, is incorporated into the leading section of described 1st syringe；
2nd syringe of drum, is inserted into the rear of described 1st syringe and fixes；
Internal stopper, is incorporated into the leading section of described 2nd syringe, cuts off in described 1st syringe
Inside portion and described 2nd syringe；
Push rod, is inserted into the rear of described 2nd syringe；And
Pad, is incorporated into the leading section of described push rod,
Wherein, described push rod forwards moves, and makes described internal stopper from described 2nd syringe
Fore-end from,
It is contained in the mixed liquor of inside of described 1st syringe and be contained in described 2nd syringe
Internal mixed-powder mixing, and by being formed at the 1st discharge of the leading section of described 1st syringe
Hole is discharged.
2. dual chamber syringe according to claim 1 it is characterised in that
Project backward in the central part of described internal stopper and be formed with protuberance,
In the front of described pad, in the way of opposite with described protuberance, it is formed with contact site,
When described push rod advances, contact site contact with protuberance and will described inside stopper from described the
The fore-end of 2 syringes from.
3. dual chamber syringe according to claim 1 it is characterised in that
It is formed with the 2nd tap, the size of the 2nd tap in the leading section of described 2nd syringe
More than described 1st tap,
When described push rod and pad advance, mixed-powder is moved to the 1st by described 2nd tap
Syringe,
When described push rod and pad retreat, described mixed liquor and mixed-powder pass through described 2nd discharge
Hole and movement mix to the 2nd syringe.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150115265A KR20170021017A (en) | 2015-08-17 | 2015-08-17 | Syringe |
| KR10-2015-0115265 | 2015-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106466501A true CN106466501A (en) | 2017-03-01 |
Family
ID=58229260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510707120.XA Pending CN106466501A (en) | 2015-08-17 | 2015-10-27 | Dual chamber syringe |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20170021017A (en) |
| CN (1) | CN106466501A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533669A (en) * | 2018-12-04 | 2019-03-29 | 广州颐美生物科技有限公司 | A kind of no added preservative injection-type facial mask |
| CN111207959A (en) * | 2020-03-04 | 2020-05-29 | 常州进出口工业及消费品安全检测中心 | Oxidizing liquid sample injector |
| CN111759519A (en) * | 2020-07-30 | 2020-10-13 | 李凤霞 | Local device of dosing of department of stomatology treatment |
| CN112023192A (en) * | 2020-09-23 | 2020-12-04 | 谷昌德 | Medical parathyroid gland tissue injector |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102032865B1 (en) | 2018-08-24 | 2019-10-16 | 이형국 | The container for mixing of two-type materials |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120265171A1 (en) * | 2011-04-18 | 2012-10-18 | Thorne Consulting And Intellectual Property, Llc | Pressure actuated valve for multi-chamber syringe applications |
| CN102784426A (en) * | 2011-05-16 | 2012-11-21 | 吴振文 | Injector |
| CN202844259U (en) * | 2012-10-30 | 2013-04-03 | 无锡耐思生物科技有限公司 | Injection mixing pre-filling and pre-sealing injector |
| CN103285454A (en) * | 2012-02-29 | 2013-09-11 | 山东威高集团医用高分子制品股份有限公司 | Double-chamber multifunctional pre-encapsulation injector |
| CN203663178U (en) * | 2014-01-20 | 2014-06-25 | 江西科伦医疗器械制造有限公司 | Disposable medicament storage injector |
| CN104027348A (en) * | 2010-12-28 | 2014-09-10 | 德普伊米特克公司 | Compositions and methods for treating joints |
| CN104080497A (en) * | 2012-01-23 | 2014-10-01 | 美国医疗设备有限公司 | Mixing syringe |
| CN203915674U (en) * | 2014-06-26 | 2014-11-05 | 山东威高集团医用高分子制品股份有限公司 | Disposable use sequential injection device |
| CN203915672U (en) * | 2014-06-26 | 2014-11-05 | 山东威高集团医用高分子制品股份有限公司 | A kind of compound flushing syringe |
| CN203915673U (en) * | 2014-06-26 | 2014-11-05 | 山东威高集团医用高分子制品股份有限公司 | Disposable compound doser |
-
2015
- 2015-08-17 KR KR1020150115265A patent/KR20170021017A/en active Search and Examination
- 2015-10-27 CN CN201510707120.XA patent/CN106466501A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104027348A (en) * | 2010-12-28 | 2014-09-10 | 德普伊米特克公司 | Compositions and methods for treating joints |
| US20120265171A1 (en) * | 2011-04-18 | 2012-10-18 | Thorne Consulting And Intellectual Property, Llc | Pressure actuated valve for multi-chamber syringe applications |
| CN102784426A (en) * | 2011-05-16 | 2012-11-21 | 吴振文 | Injector |
| CN104080497A (en) * | 2012-01-23 | 2014-10-01 | 美国医疗设备有限公司 | Mixing syringe |
| CN103285454A (en) * | 2012-02-29 | 2013-09-11 | 山东威高集团医用高分子制品股份有限公司 | Double-chamber multifunctional pre-encapsulation injector |
| CN202844259U (en) * | 2012-10-30 | 2013-04-03 | 无锡耐思生物科技有限公司 | Injection mixing pre-filling and pre-sealing injector |
| CN203663178U (en) * | 2014-01-20 | 2014-06-25 | 江西科伦医疗器械制造有限公司 | Disposable medicament storage injector |
| CN203915674U (en) * | 2014-06-26 | 2014-11-05 | 山东威高集团医用高分子制品股份有限公司 | Disposable use sequential injection device |
| CN203915672U (en) * | 2014-06-26 | 2014-11-05 | 山东威高集团医用高分子制品股份有限公司 | A kind of compound flushing syringe |
| CN203915673U (en) * | 2014-06-26 | 2014-11-05 | 山东威高集团医用高分子制品股份有限公司 | Disposable compound doser |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533669A (en) * | 2018-12-04 | 2019-03-29 | 广州颐美生物科技有限公司 | A kind of no added preservative injection-type facial mask |
| CN111207959A (en) * | 2020-03-04 | 2020-05-29 | 常州进出口工业及消费品安全检测中心 | Oxidizing liquid sample injector |
| CN111759519A (en) * | 2020-07-30 | 2020-10-13 | 李凤霞 | Local device of dosing of department of stomatology treatment |
| CN111759519B (en) * | 2020-07-30 | 2021-09-07 | 李凤霞 | Local device of dosing of department of stomatology treatment |
| CN112023192A (en) * | 2020-09-23 | 2020-12-04 | 谷昌德 | Medical parathyroid gland tissue injector |
| CN112023192B (en) * | 2020-09-23 | 2022-03-22 | 苏州瀚尔馨塑胶制品有限公司 | Medical parathyroid gland tissue injector |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20170021017A (en) | 2017-02-27 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170626 Address after: South Korea Gangwon Chuncheon Xinbei city new North Road, 61-20 Applicant after: Jay Jie Co Address before: Seoul, South Korea Applicant before: Pu Zhixun |
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| TA01 | Transfer of patent application right | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170301 |
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| WD01 | Invention patent application deemed withdrawn after publication |