CN203898847U - Novel structure of safe infusion apparatus - Google Patents
Novel structure of safe infusion apparatus Download PDFInfo
- Publication number
- CN203898847U CN203898847U CN201420279517.4U CN201420279517U CN203898847U CN 203898847 U CN203898847 U CN 203898847U CN 201420279517 U CN201420279517 U CN 201420279517U CN 203898847 U CN203898847 U CN 203898847U
- Authority
- CN
- China
- Prior art keywords
- liquid medicine
- medicine filter
- foam soft
- safe
- infusion apparatus
- 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 - Lifetime
Links
- 238000001802 infusion Methods 0.000 title abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 239000003814 drug Substances 0.000 claims abstract description 19
- 239000006260 foam Substances 0.000 claims abstract description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 239000012528 membrane Substances 0.000 claims description 10
- 238000005215 recombination Methods 0.000 claims description 3
- 230000006798 recombination Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 4
- 206010073310 Occupational exposures Diseases 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 231100000675 occupational exposure Toxicity 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002105 nanoparticle Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000004619 high density foam Substances 0.000 description 1
- 238000010849 ion bombardment Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a novel structure of a safe infusion apparatus. The novel structure comprises a precise liquid medicine filter, an air discharging hole is formed in the bottom of the precise liquid medicine filter, a foam soft layer is arranged on the front face of the precise liquid medicine filter, a hard shell is compounded on the surface of the foam soft layer, and a clamp is arranged on the surface of the hard shell. The medical infusion apparatus has the advantages of being safe and convenient to use and the like. A syringe needle can be inserted into the foam soft layer, and convenience is brought to harmless treatment on a needle instrument. The clamp on an outer shell layer is clamped on clothes, the front end of an infusion tube can be appropriately fixed, the drooping portion of the infusion tube can be prevented from being overlong, and the infusion syringe needle can not be loosened by swinging and traction. The medical infusion apparatus is wide in application range, easy to operate and quite suitable for daily use in hospitals, and has the good popularization value.
Description
Technical field
This utility model relates to a kind of medical Transfusion device, especially relates to a kind of safe transfusion system new structure.
Background technology
When existing precision filter infusion set uses, tube for transfusion swings, tractive easily makes syringe needle bearing get loose, and causes transfusion part seepage or the unexpected pin that pulls out.In this external infusion process, because tube for transfusion hanging portion is long, the diameter of precision liquid medicine filter is large, can cause not in time in tube for transfusion blood back long when changing medicinal liquid or pulling out pin, even causes plugging.After pulling needle, happen occasionally because medical personnel deal with the phenomenon causing by pricking wound improperly in addition, cause the chance of occupational exposure greatly to increase.
Summary of the invention
This utility model object is to provide a kind of safe transfusion system new structure, to solve existing safe transfusion tube function singleness, easily swings, easy blood back, easily stabs hands, easily causes the technical problems such as occupational exposure.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of safe transfusion system new structure, comprise precision liquid medicine filter, it is characterized in that described precision liquid medicine filter bottom is provided with steam vent, described precision liquid medicine filter front is provided with foam soft formation, foam soft formation surface recombination has duricrust, and case surface is provided with clip.
As preferably, described precision liquid medicine filter bottom is provided with ventilated membrane, and this ventilated membrane covers steam vent.
As preferably, described clip comprises the folder wing and is connected the holder that presss from both sides the wing, and described holder is fixed on duricrust surface.
This utility model medical Transfusion device has the features such as safe, convenient that use.Its foam soft formation can insert syringe needle and be convenient to needle set harmless treatment.Outer shell clip, on medicated clothing, can properly be fixed front end tube for transfusion, both can avoid tube for transfusion sagging long, can prevent from again causing infusion needle to get loose because swinging.This medical Transfusion device is applied widely, simple to operate, is applicable to very much hospital's routine use, has good promotional value.
Brief description of the drawings
Fig. 1 is the structural representation of precision filter infusion set;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the internal structure schematic diagram of precision liquid medicine filter shown in Fig. 2;
Fig. 4 is the rearview of structure shown in Fig. 3.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described in further detail.
Fig. 1 is the structural representation of precision filter infusion set.Existing precision filter infusion set comprises: dropper 2, the upper end of dropper 2 is connected with bottle plug puncture unit 1, the lower end of dropper 2 is connected with dropping funnel 4, on dropper 2 between dropping funnel 4 and bottle plug puncture unit 1, be designed with plug 3, dropping funnel 4 lower ends are designed with tube for transfusion 5, on tube for transfusion 5, be designed with flow regulator 6, tube for transfusion 5 lower ends are designed with transfusion needle 8, are designed with precision liquid medicine filter 7 on tube for transfusion 5.
In conjunction with Fig. 2,3,4 known, this utility model transfusion device new structure comprises precision liquid medicine filter 7, foam soft formation 30, duricrust 20 etc.
In precision liquid medicine filter 7, be designed with nanoparticle filter membrane 9, ventilated membrane 500, nanoparticle filter membrane 9 is fixed in precision liquid medicine filter 7, adopts high-speed ion bombardment technology or combined type filter material technique for fixing to make.Precision liquid medicine filter bottom is provided with ventilated membrane 500, steam vent 50, and ventilated membrane 500 covers on steam vent 50, covers steam vent.In liquid, small air can be by covering the ventilated membrane 500(permeable watertight at steam vent 50 places, current material) discharge.
Precision liquid medicine filter front is provided with foam soft formation 30, and foam soft formation 30 can adopt as the making of the material such as rubber, high-density foam.Foam soft formation surface recombination has duricrust 20, and duricrust 20 can adopt the materials such as plastics to make.Case surface is provided with clip 10, and clip 10 comprises the folder wing and be connected the holder 60 that presss from both sides the wing, and holder 60 is fixed on duricrust 20 surfaces.
When use, after puncturing successfully for patient, according to actual needs, by clip, on patient's medicated clothing, (when infant ambulation, can select to be clipped on back medicated clothing, in case disorderly grab) prevents from getting loose because swing, tractive cause infusion needle.Transfering to after syringe needle, in time contaminated pinhead is inserted in foam soft formation 30, reduce to reach the phenomenon that causes occupational exposure because of pricking wound.
Finally, it should be pointed out that above detailed description of the invention is only the more representational example of this utility model.Obviously, this utility model is not limited to above-mentioned detailed description of the invention, can also have many distortion.Any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above detailed description of the invention, all should think and belong to protection domain of the present utility model.
Claims (3)
1. a safe transfusion system new structure, comprises precision liquid medicine filter, it is characterized in that described precision liquid medicine filter bottom is provided with steam vent, and precision liquid medicine filter front is provided with foam soft formation, and foam soft formation surface recombination has duricrust, and case surface is provided with clip.
2. a kind of safe transfusion system new structure according to claim 1, is characterized in that described precision liquid medicine filter bottom is provided with ventilated membrane, and this ventilated membrane covers steam vent.
3. a kind of safe transfusion system new structure according to claim 1 and 2, is characterized in that described clip comprises the folder wing and is connected the holder that presss from both sides the wing, and described holder is fixed on duricrust surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420279517.4U CN203898847U (en) | 2014-01-27 | 2014-05-29 | Novel structure of safe infusion apparatus |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420052940.0 | 2014-01-27 | ||
| CN201420052940 | 2014-01-27 | ||
| CN201420279517.4U CN203898847U (en) | 2014-01-27 | 2014-05-29 | Novel structure of safe infusion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203898847U true CN203898847U (en) | 2014-10-29 |
Family
ID=51773143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420279517.4U Expired - Lifetime CN203898847U (en) | 2014-01-27 | 2014-05-29 | Novel structure of safe infusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203898847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002262A (en) * | 2015-07-08 | 2015-10-28 | 北京亦庄国际诊断试剂技术有限公司 | Purified water microbe detection water getting apparatus |
-
2014
- 2014-05-29 CN CN201420279517.4U patent/CN203898847U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002262A (en) * | 2015-07-08 | 2015-10-28 | 北京亦庄国际诊断试剂技术有限公司 | Purified water microbe detection water getting apparatus |
| CN105002262B (en) * | 2015-07-08 | 2018-04-03 | 北京亦庄国际诊断试剂技术有限公司 | A kind of purified water microorganism detection water fetching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170417 Address after: 433000 Xiantao Industrial Park, Hubei Patentee after: HUBEI XIANMING MEDICAL INSTRUMENTS CO.,LTD. Address before: 433000 Hubei Province under the jurisdiction of the administrative units of Xiantao Mianyang Road, No. 87 Patentee before: Zhao Yanfang |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141029 |
|
| CX01 | Expiry of patent term |