CN204106567U - The two-tube transfusion flexible bag of straight distribution type - Google Patents
The two-tube transfusion flexible bag of straight distribution type Download PDFInfo
- Publication number
- CN204106567U CN204106567U CN201420460797.9U CN201420460797U CN204106567U CN 204106567 U CN204106567 U CN 204106567U CN 201420460797 U CN201420460797 U CN 201420460797U CN 204106567 U CN204106567 U CN 204106567U
- Authority
- CN
- China
- Prior art keywords
- dispenser
- perforator
- sharp end
- bag
- distribution type
- 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.)
- Active
Links
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
This utility model relates to a kind of straight two-tube transfusion flexible bag of distribution type, comprise integrated bag, tubing port, described tubing port communicates with bag inner chamber, also comprise a dosing mouth communicated with described bag inner chamber, described dosing mouth outer end seal connects a dispenser, and described dosing mouth and dispenser junction arrange plug; Described dispenser is the cylindrical container of lower ending opening, and described dispenser comprises the perforator that two ends have sharp end, arranges the more than one passage running through two ends sharp end in described perforator; The wall of described dispenser is arranged hoop projection, the described perforator slide downward of described hoop projection restriction; Upper sharp end points to described plug, and described upper sharp end length is less than the distance of described hoop projection to described plug; Lower sharp end middle and lower part arranges projection.This utility model decreases the puncture time in the process of making up a prescription, ensure the stability of perforator in sliding process, add integrally-built closure, avoid entering of contaminated bacteria, reduce puncture chip and enter probability in transfusion, decrease the risk that adverse drug reaction in transfusion causes malpractice, structure is simple, without the need to two sub-assemblies, and be applicable to dosing mouth and all downward two-tube transfusion bag of tubing port, avoid dropping of cillin bottle.
Description
Technical field
This utility model relates to packing technique, particularly the two-tube transfusion flexible bag of the straight distribution type of one.
Background technology
During transfusion, powder medicine is often needed to be mixed in transfusion liquid, existing dispensing method from infusion bottle, extracts a small amount of liquid with syringe, a small amount of liquid is injected powder cillin bottle and carry out dilution preparation, from cillin bottle, mixed liquid is injected in infusion bottle again, whole process is through three punctures, during puncture, entry needle all exposes in atmosphere, microgranule in air and antibacterial easily pollute entry needle and are brought in transfusion liquid, and, often, the chip of puncture plug is easily mixed into medicinal liquid in puncture.For the married operation of medicine, Ministry of Public Health specify need in unit interval, unit are in air clump count carry out under being no more than the condition of 4cfu.But the environment that makes up a prescription of current most of hospital is all up to standard, and within 2013, the air-borne bacteria content of diseases prevention center to local hospital according to provinces and cities such as Heilongjiang Province, Beijing, Hebei, Inner Mongols is inspected by random samples, about has the hospital of 60% to 100% not up to standard.And moistening at Zhejiang area, Guangxi climate, the four seasons are evergreen, air quality compares better, but spot-check the air-borne bacteria content of local hospital according to two provinces, does not also about have 40% to 60% up to standard.
Calculate according to ministry of Health of China adverse drug reaction inspection center, the patient that China is in hospital because of adverse drug reaction every year has 2,500,000, in inpatient, about has 19.2 ten thousand people to die from adverse drug reaction every year.Wherein, due to the pollution of process of making up a prescription and the untoward reaction caused is the one of the main reasons of adverse drug reaction.
Utility model content
This utility model, for the defect of prior art and deficiency, provides a kind of straight two-tube transfusion flexible bag of distribution type, and the described two-tube transfusion flexible bag of straight distribution type will solve in prior art easy contaminated bacteria in process of making up a prescription and the chip that punctures enters the problem in transfusion.
The technical solution of the utility model is:
A kind of straight two-tube transfusion flexible bag of distribution type, comprise integrated bag, tubing port, described tubing port communicates with bag inner chamber, also comprise a dosing mouth communicated with described bag inner chamber, described dosing mouth outer end seal connects a dispenser, and described dosing mouth and dispenser junction arrange plug; Described dispenser is the cylindrical container of lower ending opening, and described dispenser comprises the perforator that two ends have sharp end, arranges the more than one passage running through two ends sharp end in described perforator; The wall of described dispenser is arranged hoop projection, the described perforator slide downward of described hoop projection restriction; Upper sharp end points to described plug, and described upper sharp end length is less than the distance of described hoop projection to described plug; Lower sharp end middle and lower part arranges projection.
Above scheme, decreases the puncture time in the process of making up a prescription, and avoids entering of contaminated bacteria, and applicable dosing mouth and tubing port are arranged at side, and all downward two-tube transfusion bag, avoids dropping of cillin bottle.
Further, described hoop projection arranges plural vertical rib to the wall of the dispenser of described plug part, described perforator is arranged plural puncture groove, described puncture groove and described vertical rib with the use of.
Above scheme, ensures the stability of perforator in sliding process, adds integrally-built closure, avoid entering of contaminated bacteria.
Further, described perforator arranges some pores.
Above scheme, due to the space sealing between perforator and plug, in order to avoid difficulty when pressing perforator moves up, perforator is offered some small pores, to keep air pressure inside and outside consistent.
Further, described passage is two.
Further, the lower ending opening portion of described dispenser arranges neonychium.
Above scheme, avoids perforator to be exposed in air in Product transport process, and the lower ending opening portion of dispenser arranges neonychium for ensureing that perforator is in aseptic condition.
The beneficial effects of the utility model are:
Compared with prior art, its effect is actively with obvious to this utility model.Decrease the puncture time in the process of making up a prescription, ensure the stability of perforator in sliding process, add integrally-built closure, avoid entering of contaminated bacteria, reduce puncture chip and enter probability in transfusion, decrease the risk that adverse drug reaction in transfusion causes malpractice, structure is simple, without the need to two sub-assemblies, and be applicable to dosing mouth and all downward two-tube transfusion bag of tubing port, avoid dropping of cillin bottle.
Accompanying drawing explanation
Accompanying drawing 1 is the two-tube transfusion flexible bag structural representation of straight distribution type of the present utility model;
Accompanying drawing 2 is straight distribution type of the present utility model two-tube transfusion flexible bag using state 1 structural representation;
Accompanying drawing 3 is straight distribution type of the present utility model two-tube transfusion flexible bag using state 2 structural representation;
Accompanying drawing 4 is the plan structure schematic diagram of described perforator of the present utility model;
Wherein, 1 is bag; 2 is tubing port; 3 is dosing mouth; 4 is plug; 5 is upper sharp end; 6 is perforator; 7 is lower sharp end; 8 is protruding; 9 is that hoop is protruding; 10 is neonychium; 11 is vertical rib; 12 is puncture groove; 13 is pore.
Detailed description of the invention
In order to understand structure of the present utility model, feature and other object further, the appended preferred embodiment of existing combination is described in detail as follows, and illustrated preferred embodiment is only for illustration of the technical solution of the utility model, and non-limiting this utility model.
Detailed description of the invention of the present utility model is as follows: as Figure 1-4,
Embodiment 1:
A kind of straight two-tube transfusion flexible bag of distribution type, comprise integrated bag 1, tubing port 2, described tubing port 2 communicates with bag 1 inner chamber, also comprise a dosing mouth 3 communicated with described bag 1 inner chamber, described dosing mouth 3 outer end seal connects a dispenser, and described dosing mouth 3 arranges plug 4 with dispenser junction; Described dispenser is the cylindrical container of lower ending opening, and described dispenser comprises the perforator 6 that two ends have sharp end, arranges the more than one passage running through two ends sharp end in described perforator 6; Described passage is two; The wall of described dispenser is arranged hoop projection 9, described perforator 6 slide downward of protruding 9 restriction of described hoop; Upper sharp end 5 points to described plug 4, and described upper sharp end 5 length is less than the distance of described hoop protruding 9 to described plug 4; Lower sharp end 7 middle and lower part arranges protruding 8.The lower ending opening portion of described dispenser arranges neonychium 10.
Embodiment 2:
The two-tube transfusion flexible bag of the straight distribution type of the present embodiment, divided by outside lower difference, other are with embodiment 1:
Described hoop projection 9 arranges plural vertical rib 11 to the wall of the dispenser of described plug 4 part, and described perforator 6 arranges plural puncture groove 12, described puncture groove 12 and described vertical rib 11 with the use of.
Embodiment 3:
The two-tube transfusion flexible bag of the straight distribution type of the present embodiment, divided by outside lower difference, other are with embodiment 2:
Perforator is arranged some pores 13.
Using method:
1, the neonychium 10 in the lower ending opening portion of dispenser is removed;
2, the central part of the seal rubber plug of the cillin bottle 14 of built-in injectable powder is made to aim at the lower sharp end 7 of perforator 6, insert, upwards push away and make sharp end 5 insert plug 4, liquid in bag 1 enters in cillin bottle 14 by the passage (accompanying drawing does not show) of perforator 6 inside, powder medicine in cillin bottle 14 is dissolved, (as Fig. 2) can rock accelerate dissolution, after dissolving completely, overturns and is mixed in bag 1 by the medicinal liquid in cillin bottle 14;
If 3 have mixed, extracted by perforator 6 from plug 4, perforator 6 moves down along vertical rib 11, and perforator 6 drops on protruding 9 positions of hoop, and now, upper sharp end 5 departs from plug 4, plug 4 self sealss, prevents the liquid outflow (Fig. 3) in bag 1; If also have powder medicine to need again to mix, cillin bottle 14 before can be extracted, again repeat aforesaid operations.
4, last, the cillin bottle 14 of mixing can hang on lower sharp end 7, finally to check nomenclature of drug, because lower sharp end 7 middle and lower part arranges protruding 8, to prevent cillin bottle 14 from dropping, lower sharp end 7 exposes in atmosphere.
Claims (5)
1. the two-tube transfusion flexible bag of straight distribution type, comprise integrated bag (1), tubing port (2), described tubing port (2) communicates with bag (1) inner chamber, characterized by further comprising a dosing mouth (3) communicated with described bag (1) inner chamber, described dosing mouth (3) outer end seal connects a dispenser, and described dosing mouth (3) and dispenser junction arrange plug (4); Described dispenser is the cylindrical container of lower ending opening, and described dispenser comprises the perforator (6) that two ends have sharp end, arranges the more than one passage running through two ends sharp end in described perforator (6); The wall of described dispenser is arranged hoop projection (9), described hoop projection (9) limits described perforator (6) slide downward; Upper sharp end (5) points to described plug (4), and described upper sharp end (5) length is less than the distance of described hoop projection (9) to described plug (4); Lower sharp end (7) middle and lower part arranges projection (8).
2. the two-tube transfusion flexible bag of straight distribution type according to claim 1, it is characterized in that: described hoop projection (9) arranges plural vertical rib (11) to the wall of the dispenser of described plug (4) part, described perforator (6) is arranged plural puncture groove (12), described puncture groove (12) and described vertical rib (11) with the use of.
3. the two-tube transfusion flexible bag of straight distribution type according to claim 1 and 2, is characterized in that: described perforator (6) arranges some pores (13).
4. the two-tube transfusion flexible bag of straight distribution type according to claim 1, is characterized in that: described passage is two.
5. the two-tube transfusion flexible bag of straight distribution type according to claim 1, is characterized in that: the lower ending opening portion of described dispenser arranges neonychium (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420460797.9U CN204106567U (en) | 2014-08-15 | 2014-08-15 | The two-tube transfusion flexible bag of straight distribution type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420460797.9U CN204106567U (en) | 2014-08-15 | 2014-08-15 | The two-tube transfusion flexible bag of straight distribution type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204106567U true CN204106567U (en) | 2015-01-21 |
Family
ID=52323932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420460797.9U Active CN204106567U (en) | 2014-08-15 | 2014-08-15 | The two-tube transfusion flexible bag of straight distribution type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204106567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104161667A (en) * | 2014-08-15 | 2014-11-26 | 青岛华仁医药包装材料科技有限公司 | Direct dispensing type double-pipe infusion soft bag |
-
2014
- 2014-08-15 CN CN201420460797.9U patent/CN204106567U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104161667A (en) * | 2014-08-15 | 2014-11-26 | 青岛华仁医药包装材料科技有限公司 | Direct dispensing type double-pipe infusion soft bag |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204050491U (en) | The two-tube infusion bottle of straight distribution type | |
| CN204293504U (en) | Infusion bottle | |
| CN204106567U (en) | The two-tube transfusion flexible bag of straight distribution type | |
| CN204337287U (en) | Transfusion bag | |
| CN104161667A (en) | Direct dispensing type double-pipe infusion soft bag | |
| CN202478168U (en) | Simple medicine dispensing device | |
| CN106178156A (en) | The Combined cap of transfusion container that can the most directly join and infusion vessel | |
| CN204261044U (en) | A kind of sterile dispensing device | |
| CN102283776B (en) | Puncture-free bottle cork and application method thereof | |
| CN204501659U (en) | Cillin bottle plug assembly | |
| CN204655638U (en) | Intravenous medication dosing needle set | |
| CN204050535U (en) | Joint syringe | |
| CN205163822U (en) | Sectional type syringe | |
| CN203107706U (en) | Closed medicine dispensing device | |
| CN204219384U (en) | Medical anti-cross-contamination drug feeding device | |
| CN202161571U (en) | Puncturing-free bottle stopper | |
| CN202568876U (en) | Simple single-channel dispensing apparatus | |
| CN205145137U (en) | Syringe dispenses | |
| CN203970905U (en) | A kind of Chinese medicine preparation packaging bag | |
| CN205054910U (en) | Herbal pieces - package | |
| CN208893359U (en) | A kind of medical self-distroyable disposable pre-filling injection device | |
| CN104587553A (en) | Intravenous medication liquid preparing needle | |
| CN204219375U (en) | A kind of enema bottle | |
| CN203970903U (en) | A kind of flexible package ampoule | |
| CN202409479U (en) | Powder medicine bottle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 266000 Building 1, Zhuzhou Road, Laoshan District, Qingdao, Shandong, China 1 Patentee after: Qingdao Tong Hua Health Technology Co. Ltd. Address before: No. 179, Zhuzhou Road, Laoshan District, Qingdao City, Shandong Patentee before: Qingdao Huaren Pharmaceutical Packing Material Technology Co., Ltd. |
|
| CP03 | Change of name, title or address |