CN201744001U - Intravenous injector connector - Google Patents
Intravenous injector connector Download PDFInfo
- Publication number
- CN201744001U CN201744001U CN2010202392461U CN201020239246U CN201744001U CN 201744001 U CN201744001 U CN 201744001U CN 2010202392461 U CN2010202392461 U CN 2010202392461U CN 201020239246 U CN201020239246 U CN 201020239246U CN 201744001 U CN201744001 U CN 201744001U
- Authority
- CN
- China
- Prior art keywords
- injection port
- medicine injection
- filter
- transfusion
- intravenous injector
- 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
Links
- 238000001990 intravenous administration Methods 0.000 title claims abstract description 14
- 239000003814 drug Substances 0.000 claims abstract description 29
- 238000002347 injection Methods 0.000 claims abstract description 22
- 239000007924 injection Substances 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 230000008676 import Effects 0.000 claims description 11
- 239000003978 infusion fluid Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 abstract 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 229940079593 drug Drugs 0.000 description 6
- 238000001802 infusion Methods 0.000 description 6
- 238000001467 acupuncture Methods 0.000 description 4
- 210000004761 scalp Anatomy 0.000 description 4
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000010253 intravenous injection Methods 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 241000792859 Enema Species 0.000 description 1
- 206010018691 Granuloma Diseases 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000007920 enema Substances 0.000 description 1
- 229940095399 enema Drugs 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000003913 materials processing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 208000001297 phlebitis Diseases 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides an intravenous injector connector, which consists of a filter, a big transfusion inlet and a medicine injection port; the big transfusion inlet and a liquid outlet of the medicine injection port are connected with a liquid inlet of the filter; the big transfusion inlet is connected with an internal sealing cover; an external sealing cover is connected with the medicine injection port; and a pipe orifice of the medicine injection port is internally equipped with a rubber plug. Compared with the prior art, the intravenous injector connector is characterized by reasonable design, simple structure, flexible and convenient use and multiple functions, thereby having very good promotional value and use value.
Description
1, technical field
This utility model relates to a kind of medical apparatus and instruments, specifically a kind of intravenous injector interface.
2, background technology
Is that the doctor is the Therapeutic Method of normal use of patient treatment disease by transfusion device to patient's body angular vein transfusion.Medical personnel also will add some drugs to improve therapeutic effect temporarily in infusion bottle according to the needs of treatment in the infusion treatment process.Sometimes also will be directly by transfusion needle injection liquid in vein.The structure of prior art intravenous transfusion device is that an end of tube for transfusion is provided with the infusion bottle contact pin, be used for the liquid of infusion bottle is drawn, in the centre of tube for transfusion choke valve and filter are set, the impurity that is used for controlling the flow velocity of transfusion and filters out liquid, form granuloma after avoiding impurity to enter human body with liquid, cause diseases such as phlebitis, the lower end that filter is arranged on tube for transfusion joins by the conic pipe joint of its outlet and the scalp acupuncture of band flared fitting.
All parts that the in use existing deficiency of the transfusion device of prior art is a transfusion device all are fixed together, can only do transfusion device uses, owing to be not with filter on scalp acupuncture and the syringe, medical personnel are easy to the impurity particle in the medicine injected in the time must carrying out the medicine intravenous injection by scalp acupuncture and cause other diseases in patient's body.
3, summary of the invention
The purpose of this utility model provides a kind of simple in structure, easy to use, promptly can be used as general infusion set use again can be by filter and sword-shaped needle combination directly be the intravenous injector interface of patient injection.
The purpose of this utility model realizes in the following manner, its structure is made up of filter, infusion solutions import and medicine injection port, the liquid outlet of infusion solutions import and medicine injection port is connected with the filter inlet, be connected with interior capping in the infusion solutions import, be connected with outer seal on the medicine injection port, be provided with plug in the mouth of pipe of medicine injection port.
The advantage that this utility model is compared with prior art is: simple in structure, reasonable in design, easy to use, one-object-many-purposes, in transfusion, can also in transfusion, inject other antibiotic drugs with syringe by the medicine injection port on the filter, tube for transfusion need be pulled up the drawback that independent operation causes drug contamination when having avoided tradition in transfusion, to add other drug, also convenience is provided and alleviate labor intensity and malpractice risk simultaneously to medical personnel.
4, description of drawings
Accompanying drawing 1 is the structural representation of intravenous injector interface.
Reference numeral: filter 1, medicine injection port 2, outer seal 3, plug 4, infusion solutions import 5, interior capping 6.
5, the specific embodiment
Below in conjunction with accompanying drawing intravenous injector interface of the present utility model is done following detailed explanation.
Intravenous injector interface of the present utility model, its structure is made up of filter 1, infusion solutions import 5 and medicine injection port 2, the liquid outlet of infusion solutions import 5 and medicine injection port 2 is connected with filter 1 inlet, capping 6 in being connected with in the infusion solutions import 5, be connected with outer seal 3 on the medicine injection port 2, be provided with plug 4 in the mouth of pipe of medicine injection port 2.
Its processing and fabricating of intravenous injector interface of the present utility model is very simple and convenient, and processing technology and materials processing making by the prior art transfusion device shown in the by specification accompanying drawing get final product.
Other parts of filter are constant, only two horn mouths of design respectively can be simultaneously join with the tube for transfusion of two kinds of medicines on the inlet of filter, the syringe needle of fixing head sword-shaped needle on the liquid outlet of filter, when doing the transfusion device use, then the inlet that connects infusion bottle contact pin, choke valve and filter successively by tube for transfusion joins, and medicinal liquid then is instilled in patient's body through filter and syringe needle.Tube for transfusion can cooperate collocation flexibly to use with other medical apparatus and instruments, as does enema tube, drainage tube or catheter use etc.Most importantly when the needs intravenous injection, can after filtering the medicament mixed of medicine and infusion solutions import injection, directly inject in patient's body scalp acupuncture by the medicine injection port injectable drug of the band plug on syringe and the filter.Because the various piece of transfusion device can make up mutually, thereby the use field will be more extensive.
The use of intravenous injector interface of the present utility model is more convenient, and medical personnel can take transfusion device apart according to the needs of therapeutic scheme and reconfigure.Overcome the drawback that the transfusion device of prior art can only single use fully.
Intravenous injector connector of the present utility model is compared with existing technology, and has the characteristics such as reasonable in design, simple in structure, flexible and convenient to use, one-object-many-purposes, thereby, have good value for applications.
Except the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (1)
1. intravenous injector interface, it is characterized in that forming by filter, infusion solutions import and medicine injection port, the liquid outlet of infusion solutions import and medicine injection port is connected with the filter inlet, be connected with interior capping in the infusion solutions import, be connected with outer seal on the medicine injection port, be provided with plug in the mouth of pipe of medicine injection port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202392461U CN201744001U (en) | 2010-06-28 | 2010-06-28 | Intravenous injector connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202392461U CN201744001U (en) | 2010-06-28 | 2010-06-28 | Intravenous injector connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201744001U true CN201744001U (en) | 2011-02-16 |
Family
ID=43578675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202392461U Expired - Fee Related CN201744001U (en) | 2010-06-28 | 2010-06-28 | Intravenous injector connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201744001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797237A (en) * | 2016-05-12 | 2016-07-27 | 山东威高集团医用高分子制品股份有限公司 | Liquid medicine filter |
-
2010
- 2010-06-28 CN CN2010202392461U patent/CN201744001U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797237A (en) * | 2016-05-12 | 2016-07-27 | 山东威高集团医用高分子制品股份有限公司 | Liquid medicine filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20110628 |