CN203970912U - Disposable totally-enclosed suction, injection connector makes up a prescription - Google Patents
Disposable totally-enclosed suction, injection connector makes up a prescription Download PDFInfo
- Publication number
- CN203970912U CN203970912U CN201420419292.8U CN201420419292U CN203970912U CN 203970912 U CN203970912 U CN 203970912U CN 201420419292 U CN201420419292 U CN 201420419292U CN 203970912 U CN203970912 U CN 203970912U
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- medicine
- prescription
- link
- suction
- injection
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Abstract
The utility model discloses a kind of disposable totally-enclosed suction, injection connector makes up a prescription, belong to medicine instrument technical field, comprise injection tube adapter sleeve, described injection tube adapter sleeve is provided with shot sleeve link, syringe needle link, medicine absorber link and dispenser link, between described shot sleeve link and medicine absorber link, be provided with and inhale medicine passage, described dispenser link and medicine absorber link are provided with dispensing channel, between described shot sleeve link and syringe needle link, be provided with injection canal, in described injection tube adapter sleeve, be also provided with the reversal valve of inhaling medicine passage or dispensing channel or injection canal for independent UNICOM.This disposable totally-enclosed suction, the injection connector that makes up a prescription are completely being inhaled, are making up a prescription and are injecting under sealing condition, avoided air pollution medicinal liquid, guaranteed drug effect, whole process is not used syringe needle simultaneously, can guarantee that medical personnel are not stabbed, use more completely with reliable.
Description
Technical field
This utility model relates to medicine instrument technical field, and particularly a kind of disposable totally-enclosed suction, injection connector makes up a prescription.
Background technology
Intravenous injection and venous transfusion are the Main Means of clinical treatment, how various medicines are infused in patient body accurately, it is the important content of nurse's basic nursing operation, and how accurately to inhale medicine and make up a prescription, it is the important prerequisite that ensures medical effect, existing intravenous injection general employing of link of making up a prescription drawn a kind of medicinal liquid with the syringe needle of syringe, and then medicinal liquid is injected in another medicine, after mixing, inhalation syringe is injected again, and venous transfusion makes up a prescription, usually multi-medicament mixes, need repeated multiple times making up a prescription, that intravenous injection is made up a prescription or venous transfusion makes up a prescription all and to exist: no matter how skilled medical personnel's injection technique is, in medicine bottle, all there will be about 5%～10% residual liquor, rare medicine and the difficult medicine of producing for costliness, 5%～10% residual liquor can not be utilized not only can will affect patient's medication effect due to dosage deficiency, and cause the waste of medicinal liquid, simultaneously too cumbersome owing to inhaling the medicine process of making up a prescription, cause medical personnel's workload very big, efficiency is extremely low, and medical personnel have unavoidably injured situation to occur or occur mismatching situation in the operating process of getting it filled frequently and making up a prescription.Along with scientific and technological progress, new drug emerges in an endless stream, and part new drug especially chemotherapeutics and antitumor drug has certain corrosivity or radioactivity, and medical personnel, in layoutprocedure, can cause injury in various degree if be sprinkled upon because of carelessness on skin.
In prior art, patent CN203609661 discloses a kind of injection medicine absorber, this medicine absorber is by arranging butyl rubber plug inner bottom surface on notch and medicine bottle and remain on same plane or a little less than the imbibition groove of medicine bottle butyl rubber plug inner bottom surface, can be by more than 98% medicinal liquid inhalation syringe in medicine bottle, dosage and therapeutic effect have been guaranteed, but puncture needle is not inserted to medicine bottle take safeguard procedures due to safer to how, easily causing medical personnel to point is stabbed, and after inhaling medicine, need to take off medicine bottle, this process unavoidably can be by airborne foreign substance pollution.Patent CN2693256Y discloses a kind of disposable sealing dispenser, this dispenser is by injector syringe, syringe needle, flow direction control valve, communicating pipe forms, the needle stand of injector syringe inserts in flow direction control valve suitable for reading, the seat end of syringe needle is connected with the end opening of flow direction control valve, communicating pipe is connected with the side mouth of flow direction control valve, the process of making up a prescription of this scheme is carried out under closed state, can avoid infection, but do not control inhaling medicine process, still the method that adopts the direct penetration of vials bottle stopper of syringe needle to inhale medicine, still may cause medical personnel to be stabbed, the height of inlet is not carried out to reasonable limits simultaneously yet, cause liquid waste.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of disposable totally-enclosed suction, the injection connector that makes up a prescription, not high and exist liquid waste to affect the problem of therapeutic effect to solve safety of the prior art.Especially effectively stop medical personnel and in the process of making up a prescription, touch medicinal liquid (wherein chemotherapeutics and antitumor drug are particularly important), improve the protection to medical personnel.
The disposable totally-enclosed suction of this utility model, injection connector makes up a prescription, comprise injection tube adapter sleeve, described injection tube adapter sleeve is provided with shot sleeve link, syringe needle link, medicine absorber link and dispenser link, between described shot sleeve link and medicine absorber link, be provided with and inhale medicine passage, described dispenser link and medicine absorber link are provided with dispensing channel, between described shot sleeve link and syringe needle link, be provided with injection canal, in described injection tube adapter sleeve, be also provided with the reversal valve of inhaling medicine passage or dispensing channel or injection canal for independent UNICOM.
Further, described disposable totally-enclosed suction, the injection connector that makes up a prescription also comprise medicine absorber and dispenser, and described medicine absorber is arranged on medicine absorber link, and described dispenser is arranged on dispenser link.
Further, described medicine absorber comprises inhales medicine housing, is provided with the suction medicine puncture needle for medicine bottle stopper in described suction medicine housing, and described suction medicine puncture needle is provided with medicine liquid channel I, described medicine liquid channel I Yu Xiyao passage UNICOM.
Further, described dispenser comprises the housing that makes up a prescription, in the described housing that makes up a prescription, be provided with the puncture needle that makes up a prescription for medicine bottle stopper, the described puncture needle that makes up a prescription is provided with medicine liquid channel II, described medicine liquid channel IIYu dispensing channel UNICOM, on the described housing that makes up a prescription, be also provided with air duct, the entrance of described air duct communicates with the external world, and the outlet of described air duct is arranged on the puncture needle in this housing.
Further, described reversal valve is provided with separate passage I, passage II, passage III, and described passage I is used for connecting suction medicine passage, and described passage II is used for connecting dispensing channel, and described passage III is used for connecting injection canal.
Further, described suction medicine puncture needle is arranged on the center of described suction medicine housing inner chamber, on described suction medicine housing, is provided with elastic guide claw, on described elastic guide claw, is provided with guiding tapering.
Further, described in make up a prescription described in the being arranged on center of housing inner chamber of puncture needle of making up a prescription, described in make up a prescription on housing and be provided with elastic guide claw, on described elastic guide claw, be provided with guiding tapering.
Further, on described elastic guide claw inwall, be provided with projection.
Further, the height of described suction medicine, the puncture needle that makes up a prescription is lower than the height of housing separately.
Further, described medicine liquid channel I wants the end in the height of medicine bottle stopper inner surface in suction medicine puncture needle exit and described medicine liquid channel II at the height in the puncture needle exit of making up a prescription.
The beneficial effects of the utility model are:
The disposable totally-enclosed suction of this utility model, make up a prescription injection connector by injection canal is set, inhale medicine passage and dispensing channel, and by UNICOM's injection canal separately or inhale the reversal valve of medicine passage or dispensing channel, to inhaling, make up a prescription and control with inject state, under sealing condition, inhaling completely, make up a prescription and inject, avoided air pollution medicinal liquid, guaranteed drug effect, whole process is not used syringe needle simultaneously, can guarantee that medical personnel are not stabbed, use more completely with reliable, and by the center of puncture needle being arranged on to the center of housing inner chamber, elastic guide claw and be provided with guiding tapering etc. guaranteed to inhale medicine puncture needle and inhaled medicine housing and the center superposition of make up a prescription puncture needle and the housing that makes up a prescription on elastic guide claw, medicine bottle can be partially not askew in penetration of vials bottle stopper process to make medical personnel, syringe needle is pricked in bottle stopper in the heart all the time, operate simpler, and can not hurt hands refers to, improved safety, in addition, for having radioactivity and corrosive medicine when diluting (mainly making up a prescription) or injection, medical personnel's protectiveness is better than to prior art greatly.Owing to being totally-enclosed carrying out, whole process medical personnel can not touch medicinal liquid, avoid medicinal liquid on medical personnel's impact (as: calcination or corrosion etc.), use more completely and reliably, are particularly suitable for being used on antitumor and chemotherapeutic treatment.
Other advantages of the present utility model, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on will be apparent to those skilled in the art to investigating below, or can from practice of the present utility model, be instructed.Target of the present utility model and other advantages can realize by description below and obtain.
Accompanying drawing explanation
Fig. 1 is that the disposable totally-enclosed suction of this utility model, the injection connector that makes up a prescription are implemented structural representation;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the disposable totally-enclosed suction of this utility model, the injection connector that the makes up a prescription view of making up a prescription;
Fig. 4 is that the disposable totally-enclosed suction of this utility model, the injection connector that makes up a prescription are inhaled medicine view;
Fig. 5 is the disposable totally-enclosed suction of this utility model, the injection connector inject state of making up a prescription schematic diagram.
Reference numeral: 1-injection tube adapter sleeve (adopting female Luer or special joint); 2-shot sleeve link (adopting female Luer or special joint); 3-syringe needle link; 4-medicine absorber link; 5-dispenser link; 6-inhales medicine passage; 7-dispensing channel; 8-injection canal; 9-reversal valve; 10-medicine absorber; 11-dispenser; 12-inhales medicine housing; 13-inhales medicine puncture needle; 14-medicine liquid channel I; The 15-housing that makes up a prescription; The 16-puncture needle that makes up a prescription; 17-medicine liquid channel II; 18-air duct; 19-passage I; 20-passage II; 21-passage III; The medicine bottle of 22-mealy medicine; The medicine bottle of the aqueous medicament of 23-; 24-syringe; 25-elastic guide claw; The 26-tapering that leads; 27-projection; 28-drainage screen; 29-air transition net.
The specific embodiment
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.Should be appreciated that preferred embodiment is only for this utility model is described, rather than in order to limit protection domain of the present utility model.
As shown in Figure 1 to Figure 2, the disposable totally-enclosed suction of this utility model, the injection connector that makes up a prescription comprises injection tube adapter sleeve 1, described injection tube adapter sleeve 1 is provided with shot sleeve link 2, syringe needle link 3, medicine absorber link 4 and dispenser link 5, between described shot sleeve link 2 and medicine absorber link 4, be provided with and inhale medicine passage 6, described dispenser link 5 and medicine absorber link 4 are provided with dispensing channel 7, between described shot sleeve link 2 and syringe needle link 3, be provided with injection canal 8, in described injection tube adapter sleeve 1, be also provided with the reversal valve 9 of inhaling medicine passage 6 or dispensing channel 7 or injection canal 8 for independent UNICOM, described disposable totally-enclosed suction, the injection connector that makes up a prescription also comprises medicine absorber 10 and dispenser 11, described medicine absorber 10 is arranged on medicine absorber link 4, described dispenser 11 is arranged on dispenser link 5, described medicine absorber 10 comprises inhales medicine housing 12, in described suction medicine housing 12, be provided with the suction medicine puncture needle 13 for medicine bottle stopper, described suction medicine puncture needle 13 is provided with medicine liquid channel I 14, described medicine liquid channel I 14 and suction medicine passage 6 UNICOMs, described dispenser 11 comprises the housing 15 that makes up a prescription, in the described housing 15 that makes up a prescription, be provided with the puncture needle 16 that makes up a prescription for medicine bottle stopper, the described puncture needle 16 that makes up a prescription is provided with medicine liquid channel II 17, described medicine liquid channel II 17 and dispensing channel 7 UNICOMs, on the described housing 15 that makes up a prescription, be also provided with air duct 18, the entrance of described air duct communicates with the external world, the outlet of described air duct is arranged on the puncture needle in this lid, described reversal valve 9 is provided with separate passage I 19, passage II 20, passage III 21, described passage I 19 inhales medicine passage 6 for connecting, described passage II 20 is for connecting dispensing channel 7, described passage III 21 is for connecting injection canal 8.
The disposable totally-enclosed suction of the present embodiment, the injection connector that makes up a prescription comprises injection tube adapter sleeve 1, on described injection tube adapter sleeve 1, shot sleeve link 2 is set, syringe needle link 3, medicine absorber link 4 and dispenser link 5, and between shot sleeve link and medicine absorber link, arrange and inhale medicine passage 6, described dispenser link and medicine absorber link arrange dispensing channel 7, between described shot sleeve link and syringe needle link, injection canal 8 is set, the on off state of three passages switches by having double-deck reversal valve 9, thereby realize, inhale medicine, the function of making up a prescription and injecting, medicine absorber 10 and dispenser 11 are arranged on to link separately to be more conducive to cut off and to inhale medicine process and contact with air with the process medicinal liquid that makes up a prescription, whole suction medicine, make up a prescription and under sealing condition, carrying out completely with injection process, avoided air pollution, guaranteed the quality of medicine, whole process is not used syringe needle simultaneously, can guarantee that medical personnel are not stabbed, use more completely with reliable.Guarantee that medicinal liquid (especially chemotherapy and antitumor drug) can not spill with it medical personnel, further protects medical personnel simultaneously.
During use, first be used in medicine bottle 22 bottle stoppers that the suction medicine puncture needle 13 of inhaling in medicine housing 12 pierces through mealy medicine, after being plugged, by medicine absorber 10, insert the outer reversal valve of rotary reversing valve 9, the puncture needle 16 that makes up a prescription being simultaneously used in the housing 15 that makes up a prescription pierces through medicine bottle 23 bottle stoppers that fill aqueous solvent, after being plugged, by dispenser 11, insert the internal layer reversal valve of rotary reversing valve 9, make passage II 20, inhaling medicine passage 6 connects with dispensing channel 7, and closing passage I19 and injection canal 8, the puncture needle 16 that will make up a prescription is placed upward, under action of gravity, the aqueous solvent that is placed in top flows in the medicine bottle of the mealy medicine that is placed in bottom, realization is made up a prescription, as shown in Figure 3, the air duct 18 being in communication with the outside is set on the housing 15 that makes up a prescription, be beneficial to atmospheric pressure is introduced in medicine bottle, guaranteeing has enough air pressures that medicinal liquid is discharged completely in bottle, improved the utilization rate of medicine, reduced the waste of medicine, the whole process of making up a prescription does not need medical personnel to draw medicine, and observe the operations such as medicine absorption situation, simplified operating process, reduced medical personnel's labor intensity.After completing and making up a prescription, when taking off dispenser 11 rotary reversing valve 9 internal layer reversal valves by passage I 19 with inhale medicine passage 6 and connect and close dispensing channel 7 and close injection canal 8, upset adapter will be inhaled medicine bottle and be inverted, syringe 24 is connected with injection tube adapter sleeve by syringe sleeve link, outwards pull syringe piston is by the sleeve of the medicinal liquid inhalation syringe preparing, complete suction medicine, as shown in Figure 4.Finally, take off medicine absorber, the outer reversal valve of rotary reversing valve 9, cuts out and inhales medicine passage 6 and dispensing channel 7 again, and passage III 21 is connected with injection canal 8, can inject or complete and make up a prescription and be filled in infusion bottle or transfusion bag, as shown in Figure 5.The material that this utility model can adopt anti-width to penetrate and corrode, when having the dilution (mainly making up a prescription) of radioactivity and corrosive medicine or injecting, strengthens the protection to medical personnel.
As the improvement to the present embodiment, described suction medicine puncture needle 13 is arranged on the center of described suction medicine housing 12 inner chambers, on described suction medicine housing 12, is provided with elastic guide claw 25, is provided with guiding tapering 26 on described elastic guide claw 25.Make up a prescription described in the described puncture needle 16 that makes up a prescription the is arranged on center of housing 15 inner chambers, described in make up a prescription on housing and be provided with elastic guide claw 25, on described elastic guide claw 25, be provided with guiding tapering 26.When medicine bottle enters suction medicine housing 12 or makes up a prescription housing 15, its guiding tapering 26 parts play the guiding role to bottle stopper, when bottle stopper oral area progresses into, the diameter that its tapering forms is also more and more less, ending place is less than bottle stopper diameter bottle stopper is held tightly, setting is at least the elastic guide claw 25 of 3 better chucking power, owing to inhaling medicine puncture needle 13, be arranged on the center of housing inner chamber separately with the puncture needle 16 center of making up a prescription simultaneously, so when medicine bottle continues down to enter suction medicine housing 12 or makes up a prescription housing 15, inhale medicine puncture needle 13 and be in all the time medicine bottle center with the puncture needle 16 that makes up a prescription, making to inhale medicine puncture needle 13 is uniform with the stressed of process of puncture needle 16 penetration of vials of making up a prescription, can not produce partially askew, make whole operation simpler, and can not hurt hands refers to, improved safety.
As the improvement to the present embodiment, on described elastic guide claw 25 inwalls, be provided with projection 27.Adopt bulge-structure can further strengthen clamping effect.
As the improvement to the present embodiment, the height of described suction medicine, the puncture needle that makes up a prescription is lower than the height of housing separately.Adopt this structure can protect medical personnel in the process of making up a prescription, to encounter because of carelessness while inhaling medicine dispenser, also can, by needlestick injury, further not improve safety.
As the improvement to the present embodiment, described medicine liquid channel I 19 wants the end in the height of medicine bottle stopper inner surface in suction medicine puncture needle 13 exits and described medicine liquid channel II 20 at the height in puncture needle 16 exits of making up a prescription.Owing to inhaling medicine, the oral area of the medicine bottle of mealy medicine is shelved down, and at the height of inhaling medicine puncture needle 13 exits, the height lower than medicine bottle stopper inner surface can drain the medicinal liquid in the medicine bottle of mealy medicine medicine liquid channel I 19 fully; Equally, when making up a prescription, the medicine bottle oral area of aqueous medicament is also shelved down, and the oral area of the medicine bottle of mealy medicine is shelved upward, inhale medicine passage II 20 height in medicine bottle stopper inner surface at the bottom of the height in puncture 16 pin exits that makes up a prescription and also can fully the medicinal liquid in aqueous medicament medicine bottle be drained, guarantee dosage and therapeutic effect.
What deserves to be explained is at syringe needle link, be also provided with drainage screen 28, can stop de-the cutting of bulky grain object or rubber to enter in medicine, affect drug effect or stop patient's discomfort (being mainly that bulky grain causes).Meanwhile, be provided with the foreign body in airstrainer 29 filtered airs in described air duct, avoiding foreign body to enter affects drug effect in medicine.
Meanwhile, in the connected mode of all prior aries between shot sleeve link and injection tube, between syringe needle link and syringe needle, between medicine absorber link and medicine absorber, between dispenser link and dispenser, between medicine absorber and reversal valve and between dispenser and reversal valve all in this utility model protection domain.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although this utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (10)
1. disposable totally-enclosed suction, injection connector makes up a prescription, it is characterized in that: comprise injection tube adapter sleeve, described injection tube adapter sleeve is provided with shot sleeve link, syringe needle link, medicine absorber link and dispenser link, between described shot sleeve link and medicine absorber link, be provided with and inhale medicine passage, described dispenser link and medicine absorber link are provided with dispensing channel, between described shot sleeve link and syringe needle link, be provided with injection canal, in described injection tube adapter sleeve, be also provided with the reversal valve of inhaling medicine passage or dispensing channel or injection canal for independent UNICOM.
2. disposable totally-enclosed suction according to claim 1, injection connector makes up a prescription, it is characterized in that: described disposable totally-enclosed suction, the injection connector that makes up a prescription also comprise medicine absorber and dispenser, described medicine absorber is arranged on medicine absorber link, and described dispenser is arranged on dispenser link.
3. disposable totally-enclosed suction according to claim 2, injection connector makes up a prescription, it is characterized in that: described medicine absorber comprises inhales medicine housing, in described suction medicine housing, be provided with the suction medicine puncture needle for medicine bottle stopper, described suction medicine puncture needle is provided with medicine liquid channel I, described medicine liquid channel I Yu Xiyao passage UNICOM.
4. disposable totally-enclosed suction according to claim 2, injection connector makes up a prescription, it is characterized in that: described dispenser comprises the housing that makes up a prescription, in the described housing that makes up a prescription, be provided with the puncture needle that makes up a prescription for medicine bottle stopper, the described puncture needle that makes up a prescription is provided with medicine liquid channel II, described medicine liquid channel IIYu dispensing channel UNICOM, on the described housing that makes up a prescription, be also provided with air duct, the entrance of described air duct communicates with the external world, and the outlet of described air duct is arranged on the puncture needle in this housing.
5. disposable totally-enclosed suction according to claim 1, injection connector makes up a prescription, it is characterized in that: described reversal valve is provided with separate passage I, passage II, passage III, described passage I is used for connecting suction medicine passage, described passage II is used for connecting dispensing channel, and described passage III is used for connecting injection canal.
6. disposable totally-enclosed suction according to claim 3, injection connector makes up a prescription, it is characterized in that: described suction medicine puncture needle is arranged on the center of described suction medicine housing inner chamber, on described suction medicine housing, be provided with elastic guide claw, on described elastic guide claw, be provided with guiding tapering.
7. disposable totally-enclosed suction according to claim 4, injection connector makes up a prescription, it is characterized in that: described in make up a prescription described in the being arranged on center of housing inner chamber of puncture needle of making up a prescription, on the described housing that makes up a prescription, be provided with elastic guide claw, on described elastic guide claw, be provided with guiding tapering.
8. according to claim 6 or 7 arbitrary described disposable totally-enclosed suction, the injection connector that makes up a prescription, it is characterized in that: on described elastic guide claw inwall, be provided with projection.
9. disposable totally-enclosed suction according to claim 3, the injection connector that makes up a prescription, is characterized in that: the height of described suction medicine, the puncture needle that makes up a prescription is lower than the height of housing separately.
10. disposable totally-enclosed suction according to claim 3, the injection connector that makes up a prescription, is characterized in that: described medicine liquid channel I wants the end in the height of medicine bottle stopper inner surface in suction medicine puncture needle exit and described medicine liquid channel II at the height in the puncture needle exit of making up a prescription.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420419292.8U CN203970912U (en) | 2014-07-28 | 2014-07-28 | Disposable totally-enclosed suction, injection connector makes up a prescription |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420419292.8U CN203970912U (en) | 2014-07-28 | 2014-07-28 | Disposable totally-enclosed suction, injection connector makes up a prescription |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203970912U true CN203970912U (en) | 2014-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420419292.8U Expired - Fee Related CN203970912U (en) | 2014-07-28 | 2014-07-28 | Disposable totally-enclosed suction, injection connector makes up a prescription |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203970912U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104800079A (en) * | 2015-04-27 | 2015-07-29 | 山东威高集团医用高分子制品股份有限公司 | Sealed medicine transfer device |
| CN110996876A (en) * | 2017-06-15 | 2020-04-10 | 因内博注射剂公司 | Handheld fluid transfer devices and systems |
-
2014
- 2014-07-28 CN CN201420419292.8U patent/CN203970912U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104800079A (en) * | 2015-04-27 | 2015-07-29 | 山东威高集团医用高分子制品股份有限公司 | Sealed medicine transfer device |
| CN110996876A (en) * | 2017-06-15 | 2020-04-10 | 因内博注射剂公司 | Handheld fluid transfer devices and systems |
| CN110996876B (en) * | 2017-06-15 | 2023-07-25 | 因内博注射剂公司 | Handheld fluid transfer device and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20160728 |
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| CF01 | Termination of patent right due to non-payment of annual fee |