CN103830106A - Non-PVC integrated infusion soft bag of infusion set - Google Patents
Non-PVC integrated infusion soft bag of infusion set Download PDFInfo
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- CN103830106A CN103830106A CN201410108043.1A CN201410108043A CN103830106A CN 103830106 A CN103830106 A CN 103830106A CN 201410108043 A CN201410108043 A CN 201410108043A CN 103830106 A CN103830106 A CN 103830106A
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Abstract
The invention relates to the field of medical apparatuses and instruments, in particular to a non-PVC integrated infusion soft bag of an infusion set. The infusion soft bag comprises a bag body, a hanging hole is formed in the upper portion of the bag body, a drug feeding pipe is arranged below the bag body and sealed through a medical rubber plug, an infusion tube is arranged below the bag body and connected with an infusion set hose on the infusion set through a connecting tube, and a pseudo soldering strip for preventing an injection from flowing into the infusion tube is arranged on the lower portion of the bag body. The infusion tube at the bottom of the infusion soft bag and the infusion set hose on the infusion set are connected with the connecting tube when welded or glued or directly connected in an inserted mode, the infusion soft bag and the infusion set are formed into an integrated structure, and therefore the operation of connecting the infusion set with the infusion soft bag is omitted, and the probability of contamination caused by corresponding operations is lowered; on the other hand, rubber particles generated when the infusion set transfixes the infusion tube are reduced, and the risks which are caused to patients by the corresponding operations are avoided. The pseudo soldering strip is arranged between the infusion bag body and the inlet of the infusion tube, so that the injection can be cut off and prevented from leaking downwards.
Description
Technical field
The present invention relates to medical instruments field, specifically the soft bag of a kind of non-PVC infusion device integrated infusion.
Background technology
The packing technique developed recently of infusion products is very fast, from traditional glass bottle, plastic bottle to plastic soft bag packaging material (comprising the soft bag of PVC and non-PVC-soft-bag), wherein novel non-PVC multi-layer co-extruded film soft bag infusion techn has thoroughly changed traditional infusion model especially, makes infusion process become safer.Meanwhile, because it and multi-medicament have the good compatibility, therefore become the packing technique that has development potentiality in transfusion production technology most, be acknowledged as the most safe and reliable infusion products.Compared with vial transfusion, there is not the problems such as return air pollutes, the damaged difficulty of finedraw detects, plug powder comes off in non-PVC soft bag transfusion, and after using, empty bag can tight compression, makes volume reduce 80%, and material monomer is biodegradable, very environmental protection; Meanwhile, the pharmacodynamic stability of non-PVC soft bag transfusion product, medicine intermiscibility and safety in utilization are also much higher than PVC infusion products.Compared with traditional glass bottle and plastic bottle transfusion, the crucial production process in non-PVC multi-layer co-extruded film transfusion technological design realizes total enclosing, has effectively avoided secondary pollution.In use, the transfusion of non-PVC multi-layer co-extruded film packing can rely on the tension force of self that medicinal liquid compressing is oozed, and without forming air loop, is a kind of total enclosing venous transfusion product of novel concept.And this kind of product have lightweight, airtight intensity high, be difficult for broken, be not afraid of freezing and be convenient to transportation, save the advantages such as space.Non-PVC multi-layer co-extruded film transfusion adopts the design of bottle cap three-decker, and sealing is sternly closed, and bottleneck caliber is large, and weight is only 1/10 of same capacity vial weight, saves 50% memory space than vial; The water-permeable and air permeable of non-PVC infusion bag is extremely low, is only the 1-10% of PVC material, can preserve for a long time.
Non-PVC transfusion soft bag adopts the soft bag that non-PVC co-extrusion film is made at present, and is welded with two tube for transfusions with rubber stopper, and one end is for dosing, and one end is connected with precision infusion set, realizes infusion process.But, there is so certain defect: 1, in the time that clinical transfusion is treated, conventionally specific drugs can be added in basic injection liquid.In process for preparation, need to by chemical feed pipe, medicine be injected in transfusion bag with syringe, on the other hand, in the time being connected with transfusion device, also need to insert the needle in tube for transfusion, when needle pierces medical rubber stopper, some rubber particles can be brought in transfusion, these microgranules can affect the physicochemical property of transfusion on the one hand, on the other hand, microgranule can stop up blood capillary formation thrombosis and granuloma after entering human body, can cause certain harm to human body.2, transfusion bag and tube for transfusion split-type design needs the syringe needle of tube for transfusion to pull up and be connected with transfusion bag before venipuncture, and this has not only increased the operation of nurse operation, also can increase the contaminated probability of syringe needle simultaneously, and this exists certain danger to patient.
Summary of the invention
According to above-mentioned weak point, the object of this invention is to provide a kind of minimizing and pollute the transfusion device of probability and the transfusion flexible bag that transfusion flexible bag is integral type.
For achieving the above object, technical scheme of the present invention is: the soft bag of non-PVC infusion device integrated infusion, it comprises bag, bag top is provided with hanging hole, bag below is provided with chemical feed pipe, and chemical feed pipe seals by medical rubber stopper, and bag below is also provided with tube for transfusion, tube for transfusion is connected with the hose of infusion apparatus integral type on transfusion device by connection tube, and bag bottom is provided with and prevents that injection from entering the rosin joint band of tube for transfusion.
Preferably: described rosin joint band one end is arranged on the bag base between chemical feed pipe and tube for transfusion, and the other end is arranged on the position, middle and lower part of bag right edge.
Preferably: described rosin joint band one end is arranged on the bag base between chemical feed pipe and tube for transfusion, and the other end is arranged on the bag base between tube for transfusion and bag right edge.
Preferably: described rosin joint band is linear type or fold-line-shaped.
Preferably: between described tube for transfusion and connection tube, be welding or glue bonding or directly socket connection.
Preferably: between described connection tube and hose of infusion apparatus, be welding or glue bonding or directly socket connection.
Beneficial effect of the present invention is: the present invention is by being connected the tube for transfusion of transfusion flexible bag bottom by welding manner with the hose of infusion apparatus on transfusion device with connection tube, make transfusion flexible bag and transfusion device make integral structure, when this has not only reduced traditional operation, transfusion device this road operation that is connected with transfusion flexible bag, produces but also reduced corresponding operating the probability polluting.On the other hand, reduce the rubber particle producing when transfusion device is pierced through to tube for transfusion, the risk of having avoided corresponding operating to cause patient.Between transfusion and tube for transfusion import, be provided with rosin joint band, can cut off transfusion, lower leakage prevents from infusing.Transfusion flexible bag and transfusion device are made to integral structure, can also reduce by a rubber stopper, because rubber stopper is expendable, therefore saved to a certain extent material cost.The present invention has extremely strong actual clinical meaning.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present invention.
Fig. 2 is structural representation two of the present invention.
Fig. 3 is structural representation three of the present invention.
In figure, 1-bag; 2-tube for transfusion; 3-medical rubber stopper; 4-hose of infusion apparatus; 5-transfusion device; 6-connection tube; 7-hanging hole; 8-rosin joint band; 9-chemical feed pipe.
The specific embodiment
Below in conjunction with specific embodiment, the present invention will be further described.
The soft bag of a kind of non-PVC infusion device integrated infusion as Figure 1-3, it comprises bag 1, bag 1 top is provided with hanging hole 7, bag 1 below is provided with chemical feed pipe 9, chemical feed pipe 9 seals by medical rubber stopper 3, bag 1 below is also provided with tube for transfusion 2, and tube for transfusion 2 is connected with hose of infusion apparatus 4 integral types on transfusion device 5 by connection tube 6, and bag 1 bottom is provided with and prevents that injection from entering the rosin joint band 8 of tube for transfusion 2.Rosin joint band 8 one end are arranged on bag 1 base between chemical feed pipe 9 and tube for transfusion 2, and the other end is arranged on the position, middle and lower part of bag 1 right edge.Or rosin joint band 8 one end are arranged on bag 1 base between chemical feed pipe 9 and tube for transfusion 2, the other end is arranged on bag 1 base between tube for transfusion 2 and bag 1 right edge.Wherein, rosin joint band 8 is linear type or fold-line-shaped.Between tube for transfusion 2 and connection tube 6, between connection tube 6 and hose of infusion apparatus 4, be welding or glue bonding or directly socket connection.
When use, adopt entry needle to join in injection basal liquid by chemical feed pipe 9 required specific drugs, mix, firmly extruding has bag 1 part of injection, rosin joint band 8 is separated, and injection can enter into transfusion device 5 by tube for transfusion 2 and connection tube 6, regulates flow regulator, after aerofluxus, transfusion device is closed, then carry out normal puncture procedure.According to pertinent regulations, after infusion-completed, more than 6 part of connection tube can be recycled, and transfusion device part needs to destroy.
Embodiment 1
The soft bag of non-PVC infusion device integrated infusion as shown in Figure 1, its primary structure is constant, and the position of rosin joint band 8 is further limited.Rosin joint band 8 one end are arranged on bag 1 base between chemical feed pipe 9 and tube for transfusion 2, and the other end is arranged on the position, middle and lower part of bag 1 right edge, rosin joint band 8 be shaped as fold-line-shaped, knuckle is acute angle.The rosin joint band 8 of acute angle shape is more easy in the time separating.
The soft bag of non-PVC infusion device integrated infusion as shown in Figure 2, its primary structure is constant, and the position of rosin joint band 8 is further limited.Rosin joint band 8 one end are arranged on bag 1 base between chemical feed pipe 9 and tube for transfusion 2, and the other end is arranged on the position, middle and lower part of bag 1 right edge, rosin joint band 8 be shaped as fold-line-shaped, knuckle is right angle.
The soft bag of non-PVC infusion device integrated infusion as shown in Figure 3, its primary structure is constant, and the position of rosin joint band 8 is further limited.One end of rosin joint band 8 is located on bag 1 base between chemical feed pipe 9 and tube for transfusion 2, and the other end is arranged on the position, middle and lower part of bag 1 right edge, and rosin joint band 8 be shaped as linear type.Linear rosin joint band 8 is more firm, is difficult for causing leakage.
Claims (6)
1. the soft bag of non-PVC infusion device integrated infusion, it comprises bag (1), bag top is provided with hanging hole (7), bag (1) below is provided with chemical feed pipe (9), chemical feed pipe (9) is by medical rubber stopper (3) sealing, it is characterized in that: described bag (1) below is also provided with tube for transfusion (2), tube for transfusion (2) is connected with hose of infusion apparatus (4) integral type on transfusion device (5) by connection tube (6), and bag (1) bottom is provided with and prevents that injection from entering the rosin joint band (8) of tube for transfusion (2).
2. according to the soft bag of non-PVC infusion device integrated infusion claimed in claim 1, it is characterized in that: described rosin joint band (8) one end is arranged on bag (1) base between chemical feed pipe (9) and tube for transfusion (2), and the other end is arranged on the position, middle and lower part of bag (1) right edge.
3. according to the soft bag of non-PVC infusion device integrated infusion claimed in claim 1, it is characterized in that: described rosin joint band (8) one end is arranged on bag (1) base between chemical feed pipe (9) and tube for transfusion (2), and the other end is arranged on bag (1) base between tube for transfusion (2) and bag (1) right edge.
4. according to the soft bag of the non-PVC infusion device integrated infusion described in claims 1 to 3 any one, it is characterized in that: described rosin joint band (8) is linear type or fold-line-shaped.
5. according to the soft bag of non-PVC infusion device integrated infusion claimed in claim 1, it is characterized in that: between described tube for transfusion (2) and connection tube (6), be welding or glue bonding or directly socket connection.
6. according to the soft bag of non-PVC infusion device integrated infusion claimed in claim 1, it is characterized in that: between described connection tube (6) and hose of infusion apparatus (4), be welding or glue bonding or directly socket connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410108043.1A CN103830106A (en) | 2014-03-21 | 2014-03-21 | Non-PVC integrated infusion soft bag of infusion set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410108043.1A CN103830106A (en) | 2014-03-21 | 2014-03-21 | Non-PVC integrated infusion soft bag of infusion set |
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| Publication Number | Publication Date |
|---|---|
| CN103830106A true CN103830106A (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410108043.1A Pending CN103830106A (en) | 2014-03-21 | 2014-03-21 | Non-PVC integrated infusion soft bag of infusion set |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816933A (en) * | 2016-05-19 | 2016-08-03 | 四川大学华西医院 | Infusion device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6645191B1 (en) * | 1999-11-18 | 2003-11-11 | Fresenius Medical Care Deutschland Gmbh | Multi-chamber container with a concentrated glucose compartment and a concentrated hydrochloric acid compartment |
| JP2008150096A (en) * | 2006-12-20 | 2008-07-03 | Dainippon Printing Co Ltd | Packaging bag with spout and its manufacturing method |
| CN201782963U (en) * | 2010-09-14 | 2011-04-06 | 华裕(无锡)制药有限公司 | Non-PVC (polyvinyl chloride) infusion soft bag with two-head structure |
| CN202154909U (en) * | 2011-08-01 | 2012-03-07 | 中国人民解放军第三医大学第三附属医院 | Transfusion system capable of preventing blood from backwards flowing |
| CN202236309U (en) * | 2011-09-14 | 2012-05-30 | 重庆莱美药业股份有限公司 | Soft bag with medicine adding instrument |
| CN203154422U (en) * | 2012-10-24 | 2013-08-28 | 周琴 | Baby-used intravenous nutrition transfusion bag |
| CN203802810U (en) * | 2014-03-21 | 2014-09-03 | 青岛华仁医药包装材料科技有限公司 | Non-PVC (polyvinyl chloride) transfusion device integrated transfusion soft bag |
-
2014
- 2014-03-21 CN CN201410108043.1A patent/CN103830106A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6645191B1 (en) * | 1999-11-18 | 2003-11-11 | Fresenius Medical Care Deutschland Gmbh | Multi-chamber container with a concentrated glucose compartment and a concentrated hydrochloric acid compartment |
| JP2008150096A (en) * | 2006-12-20 | 2008-07-03 | Dainippon Printing Co Ltd | Packaging bag with spout and its manufacturing method |
| CN201782963U (en) * | 2010-09-14 | 2011-04-06 | 华裕(无锡)制药有限公司 | Non-PVC (polyvinyl chloride) infusion soft bag with two-head structure |
| CN202154909U (en) * | 2011-08-01 | 2012-03-07 | 中国人民解放军第三医大学第三附属医院 | Transfusion system capable of preventing blood from backwards flowing |
| CN202236309U (en) * | 2011-09-14 | 2012-05-30 | 重庆莱美药业股份有限公司 | Soft bag with medicine adding instrument |
| CN203154422U (en) * | 2012-10-24 | 2013-08-28 | 周琴 | Baby-used intravenous nutrition transfusion bag |
| CN203802810U (en) * | 2014-03-21 | 2014-09-03 | 青岛华仁医药包装材料科技有限公司 | Non-PVC (polyvinyl chloride) transfusion device integrated transfusion soft bag |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816933A (en) * | 2016-05-19 | 2016-08-03 | 四川大学华西医院 | Infusion device |
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Application publication date: 20140604 |