CN202086792U - Disposable and aseptic liquid mixer for medical use - Google Patents
Disposable and aseptic liquid mixer for medical use Download PDFInfo
- Publication number
- CN202086792U CN202086792U CN2011201542907U CN201120154290U CN202086792U CN 202086792 U CN202086792 U CN 202086792U CN 2011201542907 U CN2011201542907 U CN 2011201542907U CN 201120154290 U CN201120154290 U CN 201120154290U CN 202086792 U CN202086792 U CN 202086792U
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- main body
- high concentration
- mixer
- liquid
- injection device
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Abstract
The utility model discloses a disposable and aseptic liquid mixer for medical use, comprising a mixer body which is a three-way cavity. The top end of the mixer body is connected to an air filtering and buffer bin which is provided with an opening having an air filtering device. The left and right ends of the mixer body are respectively connected to a hollow diluent syringe needle and a high-concentration liquid injection device. The hollow high-concentration liquid injection device is provided with a high-concentration liquid inlet. The liquid mixer is advantageous in that medicine adding of liquid preparation can be conveniently conducted; with the air filtering and buffer bin, pollution during the process of medicine adding of liquid preparation is reduced and medical effect is ensured; the liquid mixer can be applied in the mixing of sealed high-concentration reagents and diluents, and in the process of powder-shaped medicament dissolution in medical transfusion and medicament input in an infusion bottle, and in the dilution process of high-concentration poisonous reagents in physical and chemical laboratories.
Description
Technical field
This utility model relates to the i.e. throwing type of a kind of medical aseptic liquid mixer.
Background technology
Clinical transfusion is a kind of medical procedure commonly used, usually needs to prepare medicine powder and carry out the dosing dosing in transfusion work.
Traditional dilution process of medicine powder is: get the normal saline bottle and the medicine powder bottle is put on the treatment table, sterilization respectively, extract the 20ml normal saline with syringe, left hand is held bottle, it is several following to rock from side to side, make powder fluffy, the right hand is held syringe, and syringe needle is inserted in the bottle, slowly pushes away human physiology saline, left hand serves as that axle rotates bottle gently with the pin stalk simultaneously, after waiting to inject the 20ml normal saline, extract syringe needle, it is several following to rock from side to side equally, after treating that medicine powder dissolves fully, by syringe the suction of the medicine in the bottle is expelled in the normal saline bottle again.
Such operating process is easy to generate the pollution in the dosing dosing process.As, the cutting of bottle and the improper pollution that easily causes of sterilization, the pollution of Medicated needle of syringe puncture bottle stopper, the pollution of medicine adding syringe, venipuncture syringe needle inclined-plane is detained the pollution of microgranule, and the pollution of surrounding air etc.
How carrying out the pollution in dosing dosing and the minimizing dosing dosing process easily, guarantee medical effect, is a problem that needs to be resolved hurrily.
The utility model content
This utility model technical issues that need to address just are to overcome the defective of prior art, the i.e. throwing type of a kind of medical aseptic liquid mixer is provided, it can carry out the dosing dosing easily, and the pollution by in air filtration and the surge bunker minimizing dosing dosing process guarantees medical effect.It can be widely used in the high concentration reagent of sealing and the mixing between the diluent, can be used for also can be used for the dilution of the huge malicious reagent of physical and chemical experiment chamber middle and high concentration in the process of the dissolving of the powdered drug in the hospital transfusion and input infusion bottle.
For addressing the above problem, this utility model adopts following technical scheme:
This utility model provides the i.e. throwing type of a kind of medical aseptic liquid mixer, comprises the blender main body; Described blender main body is a threeway cavity, and the top of blender main body connects a gas filtration and surge bunker by an interface channel, and described gas filtration and surge bunker are provided with an opening, and described opening part is equipped with air filter; The left and right two ends of blender main body connect a diluent syringe needle and a high concentration liquid injection device respectively, the diluent syringe needle is a hollow needle, described high concentration liquid injection device is a hollow pipe, and described hollow pipe is provided with a high concentration liquid inlet.
The volume of described gas filtration and surge bunker is greater than the volume of blender main body.
Described diluent syringe needle disposes diluent syringe needle head protector.
Described high concentration liquid injection device disposes high concentration liquid injection device head protector.
Described blender main body outer surface is provided with holds anti-skidding protruding road.
Gas filtration and surge bunker in this utility model are equipped with air filter, before the toxic and harmful in the blender is discharged blender, need filter and cushion by gas filtration and surge bunker, discharge again, have reduced the injury to human body; The blender air outside is filtered by gas filtration and surge bunker before entering blender, and stoping has the composition of pollution to enter internal mixer, has reduced the pollution of medicine.
The head protector that this utility model is provided with both can be protected diluent syringe needle and high concentration liquid injection device, can protect the user of service again.
This utility model adopts the human engineering design, is provided with at blender main body outer surface and holds anti-skidding protruding road, increases the frictional force of holding, insert in the work process at syringe needle, can clutch this utility model product easily, allow service efficiency improve greatly, increase the user comfort level.
This utility model carries out diluted mixture by a threeway blender main body to high concentration liquid, avoided high-pressure injection phenomenon in the high concentration liquid diluted mixture process by gas filtration and surge bunker, reduced the injury of medicinal liquid to human body, and the pollution of air multiple medicines liquid.
This utility model can be widely used in the high concentration reagent of sealing and the mixing between the diluent, also can be used for to be used for the dilution of the huge malicious reagent of physical and chemical experiment chamber middle and high concentration in the process of the dissolving of the powdered drug in the hospital transfusion and input infusion bottle.
Description of drawings
Fig. 1 is this utility model structural representation.
The specific embodiment
As shown in Figure 1, this utility model provides the i.e. throwing type of a kind of medical aseptic liquid mixer, comprises blender main body 1; Described blender main body is a threeway cavity, and the top of blender main body connects 2 passages by one and connects a gas filtration and surge bunker 3, and described gas filtration and surge bunker are provided with an opening 4, and described opening part is equipped with air filter 5; The left and right two ends of blender main body connect a diluent syringe needle 6 and a high concentration liquid injection device 7 respectively, the diluent syringe needle is a hollow needle, described high concentration liquid injection device is a hollow pipe, and described hollow pipe is provided with a high concentration liquid inlet 8.
The volume of described gas filtration and surge bunker is greater than the volume of blender main body.
Described diluent syringe needle disposes diluent syringe needle head protector 9.
Described high concentration liquid injection device disposes high concentration liquid injection device head protector 10.
Described blender main body outer surface is provided with holds anti-skidding protruding road 11.
Gas filtration and surge bunker in this utility model are equipped with air filter, before the toxic and harmful in the blender is discharged blender, need filter and cushion by gas filtration and surge bunker, discharge again, have reduced the injury to human body; The blender air outside is filtered by gas filtration and surge bunker before entering blender, and stoping has the composition of pollution to enter internal mixer, has reduced the pollution of medicine.
The head protector that this utility model is provided with both can be protected diluent syringe needle and high concentration liquid injection device, can protect the user of service again.
This utility model adopts the human engineering design, is provided with at blender main body outer surface and holds anti-skidding protruding road, increases the frictional force of holding, insert in the work process at syringe needle, can clutch this utility model product easily, allow service efficiency improve greatly, increase the user comfort level.
This utility model carries out diluted mixture by a threeway blender main body to high concentration liquid, avoided high-pressure injection phenomenon in the high concentration liquid diluted mixture process by gas filtration and surge bunker, reduced the injury of medicinal liquid to human body, and the pollution of air multiple medicines liquid.
This utility model can be widely used in the high concentration reagent of sealing and the mixing between the diluent, also can be used for to be used for the dilution of the huge malicious reagent of physical and chemical experiment chamber middle and high concentration in the process of the dissolving of the powdered drug in the hospital transfusion and input infusion bottle.
It should be noted that at last: obviously, the foregoing description only is for this utility model example clearly is described, and is not the qualification to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And conspicuous variation of being amplified out thus or change still are among the protection domain of the present utility model.
Claims (5)
1. the i.e. throwing type of medical aseptic liquid mixer comprises the blender main body; It is characterized in that: described blender main body is a threeway cavity, the top of blender main body connects a gas filtration and surge bunker by an interface channel, described gas filtration and surge bunker are provided with an opening, and described opening part is equipped with air filter; The left and right two ends of blender main body connect a diluent syringe needle and a high concentration liquid injection device respectively, the diluent syringe needle is a hollow needle, described high concentration liquid injection device is a hollow pipe, and described hollow pipe is provided with a high concentration liquid inlet.
2. the i.e. throwing type of medical aseptic as claimed in claim 1 liquid mixer, it is characterized in that: the volume of described gas filtration and surge bunker is greater than the volume of blender main body.
3. the i.e. throwing type of medical aseptic as claimed in claim 1 or 2 liquid mixer is characterized in that: described diluent syringe needle disposes diluent syringe needle head protector.
4. the i.e. throwing type of medical aseptic as claimed in claim 1 or 2 liquid mixer is characterized in that: described high concentration liquid injection device disposes high concentration liquid injection device head protector.
5. the i.e. throwing type of medical aseptic as claimed in claim 1 or 2 liquid mixer is characterized in that: described blender main body outer surface is provided with holds anti-skidding protruding road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201542907U CN202086792U (en) | 2011-05-16 | 2011-05-16 | Disposable and aseptic liquid mixer for medical use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201542907U CN202086792U (en) | 2011-05-16 | 2011-05-16 | Disposable and aseptic liquid mixer for medical use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202086792U true CN202086792U (en) | 2011-12-28 |
Family
ID=45361894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201542907U Expired - Fee Related CN202086792U (en) | 2011-05-16 | 2011-05-16 | Disposable and aseptic liquid mixer for medical use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202086792U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102697657A (en) * | 2012-06-26 | 2012-10-03 | 马光元 | Disposable needle head special for liquid preparation |
| CN103446933A (en) * | 2013-09-11 | 2013-12-18 | 昆山市巴城镇顺拓工程机械配件厂 | Three-way liquid mixing container |
| CN109620721A (en) * | 2018-12-06 | 2019-04-16 | 江苏迪沃生物制品有限公司 | A kind of sterile automatic medicine dispensing device and its application method |
-
2011
- 2011-05-16 CN CN2011201542907U patent/CN202086792U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102697657A (en) * | 2012-06-26 | 2012-10-03 | 马光元 | Disposable needle head special for liquid preparation |
| CN103446933A (en) * | 2013-09-11 | 2013-12-18 | 昆山市巴城镇顺拓工程机械配件厂 | Three-way liquid mixing container |
| CN109620721A (en) * | 2018-12-06 | 2019-04-16 | 江苏迪沃生物制品有限公司 | A kind of sterile automatic medicine dispensing device and its application method |
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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: 20111228 Termination date: 20150516 |
|
| EXPY | Termination of patent right or utility model |