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CN100594042C - Powder injection automatic medicine-mixing device - Google Patents

Powder injection automatic medicine-mixing device Download PDF

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Publication number
CN100594042C
CN100594042C CN200610069020A CN200610069020A CN100594042C CN 100594042 C CN100594042 C CN 100594042C CN 200610069020 A CN200610069020 A CN 200610069020A CN 200610069020 A CN200610069020 A CN 200610069020A CN 100594042 C CN100594042 C CN 100594042C
Authority
CN
China
Prior art keywords
bottle
pushing sleeve
solvent bottle
cannelure
grade
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 - Fee Related
Application number
CN200610069020A
Other languages
Chinese (zh)
Other versions
CN101147821A (en
Inventor
丁玉英
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongxin Fujian Medical Technology Co ltd
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN200610069020A priority Critical patent/CN100594042C/en
Priority to PCT/CN2007/002748 priority patent/WO2008040168A1/en
Publication of CN101147821A publication Critical patent/CN101147821A/en
Application granted granted Critical
Publication of CN100594042C publication Critical patent/CN100594042C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2096—Combination of a vial and a syringe for transferring or mixing their contents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • A61J1/06—Ampoules or carpules
    • A61J1/062—Carpules
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
    • A61J1/2006—Piercing means
    • A61J1/201—Piercing means having one piercing end
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
    • A61J1/2006—Piercing means
    • A61J1/2013—Piercing means having two piercing ends
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/1782—Devices aiding filling of syringes in situ

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  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

The present invention discloses a powder injection preparation automatic medicine-mixing device. It includes the following several portions: solute bottle, solvent bottle, pushing mechanism and needle. The described pushing mechanism includes rotary external cover, first-stage pushing cover and second-stage pushing cover. Said invention also provides the working principle of said medicine-mixing device and its concrete operation method.

Description

A kind of automatic medicine mixing device for powder injection
Technical field
The present invention relates to a kind of syringe, but particularly relate to a kind of automatic medicine-mixing device of injectable powder.
Background technology
The applicant has applied for the invention of denomination of invention for " automatic injection powder mixing syringe " on 09 14th, 2005, its time of disclosure is on 05 17th, 2006.A kind of automatic injection powder mixing syringe, comprise solvent bottle, solute bottle and pin medicated cap, also comprise solute bottle overcoat, solvent bottle overcoat, rotary sleeve, one grade of pushing sleeve and second gear pushing sleeve, described solute bottle places in the solute bottle overcoat, described solvent bottle, one grade of pushing sleeve and second gear pushing sleeve place in the solvent bottle overcoat, described rotary sleeve is enclosed within solvent bottle overcoat outside, and described solute bottle overcoat is connected up and down with solvent bottle overcoat.Move along one grade of pushing sleeve stopper slot and second gear pushing sleeve stopper slot respectively by one grade of pushing sleeve of rotary sleeve drive and second gear pushing sleeve, make the syringe needle on the pin medicated cap at first puncture the solute bottle plug, and then puncture the solvent bottle plug, allow solvent flow under pressure and realize automatic medicine-mixing in the solute bottle.Above-mentioned rotary sleeve inwall is provided with one grade of pushing sleeve stopper slot, second gear pushing sleeve stopper slot and rotary sleeve locator card, the arc that the moving towards of one grade of pushing sleeve stopper slot and second gear pushing sleeve stopper slot adopted spiral type or had angle.Wherein, on the rotary sleeve inwall, offer one grade of pushing sleeve stopper slot and second gear pushing sleeve stopper slot simultaneously, and the required precision of one grade of pushing sleeve stopper slot and second gear pushing sleeve stopper slot is also high, processed complex then, cost height.
Summary of the invention
In order to overcome the processed complex of existing automatic medicine-mixing device, the deficiency that cost is high the invention provides a kind of automatic medicine mixing device for powder injection, and it is not only fast and safely easy to use, and quick, low cost of manufacture easy to process.
The technical solution adopted for the present invention to solve the technical problems is: a kind of automatic medicine mixing device for powder injection, comprise the syringe body, solvent bottle, propulsive mechanism and the syringe needle that have the solute bottle, solute bottle bottleneck is just relative with solvent bottle bottleneck, syringe needle is between solute bottle bottleneck and solvent bottle bottleneck, propulsive mechanism drives the syringe needle two ends, and conducting solute bottle and solvent bottle are mixing medicine successively respectively, and described propulsive mechanism comprises rotary sleeve, one grade of pushing sleeve and second gear pushing sleeve; The second gear pushing sleeve can be followed the rotary sleeve rotation, and one grade of pushing sleeve moves relative to rotary sleeve; Second gear pushing sleeve lower end convexes with upslope, and one grade of pushing sleeve upper end convexes with downslope and is concaved with the switch groove that is lower than downslope and can holds upslope; The mixed medicine step of medicament-mixing device is: a. rotates rotary sleeve and drives the second gear pushing sleeve and rotate also and make upslope have downward thrust, thrust promote that one grade of pushing sleeve moves down in case the conducting of syringe needle lower end in and be positioned the solute bottle; B. rotate rotary sleeve and fall into the switch groove to second gear pushing sleeve upslope, the solvent bottle moves down and makes syringe needle upper end conducting solvent bottle; C. dismantle syringe body down, this syringe body and location syringe needle thereon constitute syringe.
Described syringe body is provided with the pin medicated cap, and it is positioned on the solute bottle bottleneck and is abutted against in one grade of pushing sleeve bottom surface; Syringe needle is fixedly arranged on the pin medicated cap and slidably passes one grade of pushing sleeve and second gear pushing sleeve; The thrust that upslope produces makes one grade of pushing sleeve depress the pin medicated cap so that its locator card is connected to solute bottle bottleneck, drives the syringe needle lower ends downward simultaneously and moves with conducting solute bottle.
Described solvent bottle slidably is arranged with solvent bottle overcoat outward; The solvent bottle puts outward and offers first cannelure; One grade of pushing sleeve outwards convexes with the first location stuck point; One grade of pushing sleeve is positioned at solvent bottle overcoat and the first location stuck point slidably is connected in first cannelure.
Described solvent bottle puts outward and also offers the connection groove, and it comprises the transverse groove and second cannelure, and the second cannelure top is communicated in an end of transverse groove; The second gear pushing sleeve outwards convexes with the second location stuck point, and the second location stuck point slidably passes and connects groove and be connected in rotary sleeve; Design connect the groove position so that second gear pushing sleeve upslope when falling into the switch groove the second location stuck point just be positioned at second cannelure.
Offer the 3rd cannelure in the described rotary sleeve, the second location stuck point stretches out in outside the solvent bottle overcoat and is connected in the 3rd cannelure.
Described first cannelure is communicated in solvent bottle overcoat bottom surface, and second cannelure is communicated in solvent bottle overcoat bottom surface, and the second cannelure top is higher than the first cannelure top; The upslope of second gear pushing sleeve lower end coincide and is abutted against on one grade of pushing sleeve downslope.
Described first cannelure and second cannelure overlap.
Described solvent bottle is a cassette solvent bottle, and it has a plunger; Solvent bottle overcoat top is provided with outer upper shield dismantledly; Be provided with elastomer in the solvent bottle overcoat, its between plunger and outside between the upper shield.
Described solvent bottle puts outward and is provided with the observation panel whether solvent that is used to observe the solvent bottle is all injected the solute bottle.
The beneficial effect of the technical program is:
One, automatic medicine-mixing device of the present invention, not only fast and safely easy to use, and quick, low cost of manufacture easy to process;
Its two, be provided with elastomer, when second gear pushing sleeve upslope is aimed at the switch groove, under the elastic force effect, drive the solvent bottle automatically and move down to allow the syringe needle upper end pierce through, under the elastic force effect, automatically the solvent pressure in the solvent bottle is injected the solute bottle simultaneously; In traditional use, the solvent bottle must be last, and solvent injects in the solute bottle under action of gravity automatically, and can not arbitrarily spin upside down in the whole process in order to avoid mixed liquid medicine injects the solvent bottle again; The present invention has overcome above-mentioned shortcoming, need not to limit the position relation between solvent bottle and the solute bottle in the use, and the solvent in the solvent bottle can be utilized fully fully.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the generalized section of automatic medicine-mixing device of the present invention.
Fig. 2 is solvent bottle, solvent bottle overcoat and other structure chart of automatic medicine-mixing device of the present invention.
Fig. 3 is syringe body, syringe needle and other structure chart of automatic medicine-mixing device of the present invention, and Fig. 2 and Fig. 3 cooperate the complete generalized section that constitutes automatic medicine-mixing device.
Fig. 4 is the D structure sketch map of one grade of pushing sleeve of automatic medicine-mixing device of the present invention.
Fig. 5 is the D structure sketch map of the second gear pushing sleeve of automatic medicine-mixing device of the present invention.
Fig. 6 is the principle schematic that the solvent bottle of automatic medicine-mixing device of the present invention puts the connection groove of offering outward.
The specific embodiment
A kind of automatic medicine mixing device for powder injection as shown in Figure 1, 2, 3, comprises the syringe body, solvent bottle 3, solvent bottle overcoat 4, propulsive mechanism 5 and the syringe needle 6 that have solute bottle 1, and solute bottle 1 bottleneck is just relative with solvent bottle 3 bottlenecks.Syringe body comprises solute bottle overcoat 2 and all the other parts of solute bottle 1, sheathed solute bottle 1, and syringe body and syringe needle 6 cooperates and can constitute syringe.Solvent bottle 3 is a cassette solvent bottle, does not promptly have the bottle at the end, and other is furnished with salable and slidably is connected in plunger 31 in the solvent bottle 3.
Solute bottle overcoat 2 is up-small and down-big ladder cover, is provided with two pin medicated cap stuck points 22 in the thin cover of solute bottle overcoat 2, and pin medicated cap stuck point 22 is provided with pin medicated cap 21, and syringe needle 6 is fixedly arranged on pin medicated cap 21.Public screw socket is arranged in carefully putting of solute bottle overcoat 2.
Solvent bottle overcoat 4 is up big and down small ladder cover.Female screw socket is arranged in the thin cover lower end of solvent bottle overcoat 4, female screw socket bolt of the thin cover of the public screw socket of the thin cover of solute bottle overcoat 2 and solvent bottle overcoat 4, so that constitute demountable structure between solute bottle overcoat 2 and the solvent bottle overcoat 4, also be to constitute demountable structure between syringe body and the solvent bottle overcoat 4.As shown in Figure 6, symmetry offers two connection grooves on the solute bottle overcoat 2, connects groove and comprises that transverse groove 41 and second cannelure, 42, the second cannelures, 42 tops are communicated in transverse groove 41 second ends.Simultaneously these second cannelure, 42 bottoms are defined as first cannelure 43, that is to say that the lower part of first cannelure 43 and second cannelure 42 overlaps.
Solvent bottle overcoat 4 sheathed solvent bottles 3 are provided with detachable outer upper shield 44 on solvent bottle overcoat 4 tops in addition.Between upper shield 44 and the plunger 31 elastomer 45 is set outside, elastomer 45 external diameters are slightly less than solvent bottle overcoat 4 internal diameters, simultaneously in order to control the not curved sheathed spring overcoat 46 between solvent bottle overcoat 4 and elastomer 45 in addition of elastomer 45.
Propulsive mechanism 5 comprises rotary sleeve 51, one grade of pushing sleeve 52 and second gear pushing sleeve 53.Rotary sleeve 51 rotatable socket solute bottle overcoat 2 thin covers and solvent bottle overcoat 4 carefully overlap, and between cascaded surface; For rotary sleeve 51 outer peripheral faces, solvent bottle overcoat 4 outer peripheral faces, solvent bottle overcoat 4 outer peripheral faces of making attractive in appearance corresponding; While symmetry in rotary sleeve 51 offers the 3rd cannelure 511 of two connection rotary sleeves, 51 bottom surfaces.One grade of pushing sleeve 52, second gear pushing sleeve 53 all are sheathed in the solvent bottle overcoat 4, and one grade of pushing sleeve 52 is against on the pin medicated cap 21, and second gear pushing sleeve 53 leans against under solvent bottle 3 bottlenecks.
Shown in Fig. 4,5, second gear pushing sleeve 53 convexes with two second location stuck points 531 to external symmetry, the second location stuck point 531 is assemblied in transverse groove 41 then by second cannelure 42, and the part that the second location stuck point 531 stretches out in solvent bottle overcoat 4 is connected in the 3rd cannelure.Second gear pushing sleeve 53 lower ends convex with spiral helicine upslope 532.One grade of pushing sleeve 52 symmetry outwards convexes with two first location stuck points, 521, the first location stuck points 521 and slidably is connected in first cannelure 43.One grade of pushing sleeve 52 upper end is convexly equipped with the downslope 522 of curl, and also is concaved with the switch groove that is lower than downslope 522 and can holds upslope 532.Downslope 522 kissings of the upslope 532 of second gear pushing sleeve 53 and one grade of pushing sleeve 52 merge and are abutted against.
Syringe needle 6 and slidably passes one grade of pushing sleeve 52 and second gear pushing sleeve 53 between solute bottle 1 bottleneck and solvent bottle 3 bottlenecks.
The mixed medicine step of medicament-mixing device is: a. rotates rotary sleeve 51 and drives second gear pushing sleeve 53 and rotates, second gear pushing sleeve 53 second location stuck points 531 move to second end from first end of transverse groove, in this process, the upslope of second gear pushing sleeve 53 produces downward thrust, thrust promotes one grade of pushing sleeve and moves down along first cannelure 43, one grade of pushing sleeve is depressed the pin medicated cap of being located on the pin medicated cap stuck point 22, make the pin medicated cap fixedly be arranged in the pin medicated cap stuck point 22 of syringe body, and make syringe needle 6 lower ends pierce through solute bottle bottle stopper with conducting solute bottle; B. the second location stuck point 531 is positioned at second end of transverse groove, also be that the second location stuck point 531 is positioned at the second cannelure top, the 3rd cannelure top, simultaneously second gear pushing sleeve upslope falls into the switch groove, make second gear pushing sleeve 53 relatively solvent bottle overcoat 4 move down along second cannelure; Elastomer promotion solvent bottle 3 moves down and makes the syringe needle upper end pierce through solvent bottle 3 bottle stoppers with conducting solvent bottle 3, and elastomer promotes plunger 31 makes the solvent in it be gone into the solute bottle by pressure injection; C. shown in Fig. 2,3, dismantling syringe body down from solvent bottle overcoat 4, have syringe needle on this syringe body, also is complete syringe.
The above, only for preferred embodiment of the present invention, so can not limit scope of the invention process with this, i.e. the equivalence of doing according to the present patent application claim and description changes and modification, all should still belong in the scope that patent of the present invention contains.

Claims (9)

1. automatic medicine mixing device for powder injection, comprise the syringe body, solvent bottle, propulsive mechanism and the syringe needle that have the solute bottle, solute bottle bottleneck is just relative with solvent bottle bottleneck, syringe needle is between solute bottle bottleneck and solvent bottle bottleneck, propulsive mechanism drive the syringe needle two ends respectively successively conducting solute bottle and solvent bottle it is characterized in that to mix medicine: described propulsive mechanism comprises rotary sleeve, one grade of pushing sleeve and second gear pushing sleeve; The second gear pushing sleeve can be followed the rotary sleeve rotation, and one grade of pushing sleeve moves relative to rotary sleeve; Second gear pushing sleeve lower end convexes with upslope, and one grade of pushing sleeve upper end convexes with downslope and is concaved with the switch groove that is lower than downslope and can holds upslope; The mixed medicine step of medicament-mixing device is: a. rotates rotary sleeve and drives the second gear pushing sleeve and rotate also and make upslope have downward thrust, thrust promote that one grade of pushing sleeve moves down so that the conducting of syringe needle lower end in and be positioned the solute bottle; B. rotate rotary sleeve and fall into the switch groove to second gear pushing sleeve upslope, the solvent bottle moves down and makes syringe needle upper end conducting solvent bottle; C. dismantle syringe body down, this syringe body and location syringe needle thereon constitute syringe.
2. a kind of automatic medicine mixing device for powder injection according to claim 1 is characterized in that: described syringe body is provided with the pin medicated cap, and it is positioned on the solute bottle bottleneck and is abutted against in one grade of pushing sleeve bottom surface; Syringe needle is fixedly arranged on the pin medicated cap and slidably passes one grade of pushing sleeve and second gear pushing sleeve; The thrust that upslope produces makes one grade of pushing sleeve depress the pin medicated cap so that its locator card is connected to solute bottle bottleneck, drives the syringe needle lower ends downward simultaneously and moves with conducting solute bottle.
3. a kind of automatic medicine mixing device for powder injection according to claim 2 is characterized in that: described solvent bottle slidably is arranged with solvent bottle overcoat outward; The solvent bottle puts outward and offers first cannelure; One grade of pushing sleeve outwards convexes with the first location stuck point; One grade of pushing sleeve is positioned at solvent bottle overcoat and the first location stuck point slidably is connected in first cannelure.
4. a kind of automatic medicine mixing device for powder injection according to claim 3 is characterized in that: described solvent bottle puts outward and also offers the connection groove, and it comprises the transverse groove and second cannelure, and the second cannelure top is communicated in an end of transverse groove; The second gear pushing sleeve outwards convexes with the second location stuck point, and the second location stuck point slidably passes and connects groove and be connected in rotary sleeve; Design connect the groove position so that second gear pushing sleeve upslope when falling into the switch groove the second location stuck point just be positioned at second cannelure.
5. a kind of automatic medicine mixing device for powder injection according to claim 4 is characterized in that: offer the 3rd cannelure in the described rotary sleeve, the second location stuck point stretches out in outside the solvent bottle overcoat and is connected in the 3rd cannelure.
6. a kind of automatic medicine mixing device for powder injection according to claim 5, it is characterized in that: described first cannelure is communicated in solvent bottle overcoat bottom surface, second cannelure is communicated in solvent bottle overcoat bottom surface, and the second cannelure top is higher than the first cannelure top; The upslope of second gear pushing sleeve lower end coincide and is abutted against on one grade of pushing sleeve downslope.
7. a kind of automatic medicine mixing device for powder injection according to claim 6 is characterized in that: described first cannelure and second cannelure overlap.
8. a kind of automatic medicine mixing device for powder injection according to claim 7 is characterized in that: described solvent bottle is a cassette solvent bottle, and it has a plunger; Solvent bottle overcoat top is provided with outer upper shield dismantledly; Be provided with elastomer in the solvent bottle overcoat, its between plunger and outside between the upper shield.
9. a kind of automatic medicine mixing device for powder injection according to claim 8 is characterized in that: described solvent bottle puts outward and is provided with the observation panel whether solvent that is used to observe the solvent bottle is all injected the solute bottle.
CN200610069020A 2006-09-18 2006-09-18 Powder injection automatic medicine-mixing device Expired - Fee Related CN100594042C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200610069020A CN100594042C (en) 2006-09-18 2006-09-18 Powder injection automatic medicine-mixing device
PCT/CN2007/002748 WO2008040168A1 (en) 2006-09-18 2007-09-18 Automatic injection powder mixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200610069020A CN100594042C (en) 2006-09-18 2006-09-18 Powder injection automatic medicine-mixing device

Publications (2)

Publication Number Publication Date
CN101147821A CN101147821A (en) 2008-03-26
CN100594042C true CN100594042C (en) 2010-03-17

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CN200610069020A Expired - Fee Related CN100594042C (en) 2006-09-18 2006-09-18 Powder injection automatic medicine-mixing device

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CN (1) CN100594042C (en)
WO (1) WO2008040168A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102716032B (en) * 2012-04-06 2014-10-01 重庆莱美药业股份有限公司 Thrust unit used on precession preassembling type dosing instrument
CN102716039B (en) * 2012-04-06 2014-03-26 重庆莱美药业股份有限公司 Preassembling type dosing instrument
CN102716033B (en) * 2012-07-02 2014-10-01 重庆莱美药业股份有限公司 Short-course precession preassembling dosing instrument
CN102579261A (en) * 2012-04-06 2012-07-18 重庆莱美药业股份有限公司 Pushing device for propulsion prepackaged dosing instrument
WO2013149445A1 (en) 2012-04-06 2013-10-10 重庆莱美药业股份有限公司 Preassembled medicine mixer
CN102743292B (en) * 2012-07-02 2014-07-23 重庆莱美药业股份有限公司 Pushing device for short-process pushing pre-loading type medicine feeding instrument
CN106620965A (en) * 2015-10-29 2017-05-10 中新（福建）医疗科技有限公司 Disposable drug mixing method and syringe employing same
CN105748289B (en) * 2016-05-14 2018-04-20 哈尔滨三联药业股份有限公司 A kind of anti-pollution plastic ampoule dispenser
CN108066149B (en) * 2017-12-18 2024-01-26 徐丽强 Automatic dispensing device and method
CN109044827A (en) * 2018-07-25 2018-12-21 重庆莱美药业股份有限公司 A kind of mixed medicine glass of achievable drug container replacement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2748094Y (en) * 2004-06-23 2005-12-28 中山博泰药械有限公司 Powder injection pre-mixing syringe
TW200640522A (en) * 2005-02-09 2006-12-01 Kaken Pharma Co Ltd Syringe device and method of preparing medicine using the device
CN100376296C (en) * 2005-09-14 2008-03-26 丁玉英 Automatic injection powder mixing syringe

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Publication number Publication date
WO2008040168A1 (en) 2008-04-10
CN101147821A (en) 2008-03-26

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Owner name: ZHONGXIN (FUJIAN) MEDICAL TECHNOLOGY CO., LTD.

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Address after: Haicang Branch Building No. 298 Xinyang Industrial District of Xiamen City, Fujian province 361000 Weng Kok Road Room 719

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Address before: 100041 Beijing Shijingshan District City 29 East Building 1 moshikou Gate No. 202

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Granted publication date: 20100317