CN203710364U - Medical soft-plastic infusion bag with dual purposes of infusion and waste liquid recovery - Google Patents
Medical soft-plastic infusion bag with dual purposes of infusion and waste liquid recovery Download PDFInfo
- Publication number
- CN203710364U CN203710364U CN201420076773.3U CN201420076773U CN203710364U CN 203710364 U CN203710364 U CN 203710364U CN 201420076773 U CN201420076773 U CN 201420076773U CN 203710364 U CN203710364 U CN 203710364U
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- China
- Prior art keywords
- transfusion
- bag
- waste liquid
- medical soft
- infusion
- 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
- 239000007788 liquid Substances 0.000 title claims abstract description 68
- 239000002699 waste material Substances 0.000 title claims abstract description 59
- 238000011084 recovery Methods 0.000 title claims abstract description 11
- 229920003023 plastic Polymers 0.000 title claims abstract description 7
- 239000004033 plastic Substances 0.000 title claims abstract description 7
- 238000001802 infusion Methods 0.000 title abstract description 27
- 230000009977 dual effect Effects 0.000 title abstract 2
- 238000001125 extrusion Methods 0.000 claims abstract description 6
- 238000000465 moulding Methods 0.000 claims description 23
- 210000001124 body fluid Anatomy 0.000 claims description 8
- 239000010839 body fluid Substances 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 238000004064 recycling Methods 0.000 claims description 7
- 241000270728 Alligator Species 0.000 claims description 3
- 239000010985 leather Substances 0.000 claims description 3
- 239000003550 marker Substances 0.000 claims description 3
- 238000010008 shearing Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000000725 suspension Substances 0.000 abstract 5
- 239000012530 fluid Substances 0.000 description 12
- 239000003814 drug Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000010412 perfusion Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a medical soft-plastic infusion bag with dual purposes of infusion and waste liquid recovery. A suspension hole is formed in an edge film of the upper end line of the infusion bag; and three openings are formed in the lower edge of the infusion bag and connected with an infusion piece, a liquid inlet pipe and an infusion set respectively. The infusion bag is characterized in that waste liquid recovery suspension holes are formed in the edge film of the lower end line of the infusion bag; each of the front wall and the rear wall of the infusion bag body is formed by a three-layer co-extrusion film or a five-layer co-extrusion film; and the suspension holes are arranged in a manner that the front wall and the rear wall of the infusion bag body are combined to form an edge film zone, and the waste liquid recovery suspension holes are formed in the edge film zone. According to the infusion bag, not only are two suspension holes added structurally, but also traditional prejudice is eliminated on the design concept; two different containers are required for infusion and liquid recovery traditionally, however, according to the utility model, a scrapped infusion bag can be taken as a recovery bag after direction reversion, and the traditional pollution problem of the recovery bag is further solved while waste is avoided.
Description
Technical field
This utility model relates to a kind of medical infusion bags, is specifically related to a kind of transfusion medical soft mould transfusion bag dual-purpose with reclaiming body fluid.
Background technology
Human transfusion is the therapy of often using on clinical medicine.Fluid delivery apparatus is the earliest infusion bottle, and reversal of the natural order of things, on drip stand, is inserted tube for transfusion with injection needle at bottleneck, and the other end of tube for transfusion accesses human vein with injection needle.In order to overcome the various defects of vial, there is the transfusion bag of plastics.For example, No. 200420071722.8 utility models of China disclose a kind of disposable medical infusion bags, comprise bag, infusion connector, infusion connector is located at bag lower end, infusion connector is provided with transfusion section, transfusion section lower end is connected with tubulose perfusion section, and perfusion section lower end is connected with tubulose seal section; At connecting portion, caliber is set than seal section or the little transition segment of perfusion section.This disposable medical infusion bags is simple in structure, handling ease, and cost is also lower.Transporting, pouring into and infuse in whole process, avoided bag inside to be polluted, guarantee the transportation of medicinal liquid and store health.This " disposable medical infusion bags " is equivalent to the application's " soft infusion bottle of moulding " hereinafter.
At present more advanced fluid delivery apparatus, is the medical soft transfusion bag of moulding, with reference to Fig. 1: it is by liquid storing bag (also referred to as " bag ") as main body, and the upper end of liquid storing bag 8 is provided with suppending hole 7; Lower end is provided with three openings, connects respectively injection member 9, transfusion device socket 10 and tube for transfusion 11, and the feed tube 4 connecting by pinch cock 5, pipeline connecting parts 6.Feed tube 4 wherein can be connected with multichannel feed liquor pipeline, and multichannel feed liquor pipeline connects a plurality of vials by pinch cock 3, bottle plug puncture unit 2 respectively, with the medicinal liquid in receiving flask.The outer perforator protective sleeve 1 that is provided with of bottle plug puncture unit 2.After medicinal liquid in vial is transferred in liquid storing bag, with suppending hole, liquid storing bag being hanging on drip stand, from transfusion device, connecting tube for transfusion, is human transfusion.Injection member is wherein added other drug for the medicinal liquid to liquid storing bag.
Soft transfusion bag and the traditional glass packing of moulding is compared, and not only " aseptic " link is strengthened greatly, and simultaneously in environmental protection, safe and sanitary and easy-to-use etc. all have significant advantage aspect several, in European and American developed countries, the soft infusion vessel of moulding has occupied the absolutely large market share.
At present, along with clinical medical development, there is hemodiafiltration technology, by liquid (comprise electrolyte, medicine and other), input and leach to reach therapeutic goal, the waste liquid amount that its electronic scale accurately records input liquid measure and leaches.Under electronic scale in this technology, hang a waste fluid bag (plastic bag), its interim waste liquid reclaiming that stores; One end of waste fluid bag is provided with waste liquid entrance and waste liquid outlet, waste liquid flows in bag by entrance, waste liquid stores full, by waste liquid outlet, being poured out, is open-sky technique owing to falling waste liquid, if waste fluid bag is by Reusability, may pollute or environment unclean, if single is used, will standby a lot of waste fluid bags, cause the waste of resource.
Summary of the invention
In order to overcome the above-mentioned deficiency of prior art, the purpose of this utility model is to provide a kind of transfusion medical soft mould transfusion bag dual-purpose with Recycling of waste liquid.This utility model is improved medical soft structure of moulding transfusion bag, and it is had on the basis of infusion function, converts easily the function of collecting waste liquid to, after this transfusion bag is used, is treated as very easily waste fluid bag and uses.So not only avoid the waste of resource, and be disposable use (be transfusion bag become disposable waste fluid bag) after disposable use, because of do not have the open waste liquid that falls, certainly do not exist pollute or environment unclean after fruit.
The technical scheme that completes foregoing invention task is, the medical soft transfusion bag of moulding that a kind of transfusion is dual-purpose with Recycling of waste liquid is provided with suppending hole on the limit film of the upper end line of liquid storing bag; Liquid storing bag be provided with below three openings, connect respectively injection member, feed tube and transfusion device, it is characterized in that, under described liquid storing bag, on the limit film of end line, be provided with waste liquid and reclaim suppending hole.
Complete when the medical soft disposable infusion of moulding in transfusion bag, this transfusion bag just can change waste fluid bag into and use.During use, utilize waste liquid suppending hole by this medical soft moulds on the waste liquid shelf that transfusion bag is hanging to blood filter (with original use time upper and lower opposite direction), waste liquid in the blood of human body of accepting to reclaim by feed tube, after waste liquid is filled, complete waste fluid bag send soil chamber to process, whole waste collection process is controlled, and does not have any leakage.
It should be noted that: the medical soft transfusion bag of moulding of indivedual models, on the limit film of its lower end line, be also provided with aperture, this aperture is for hanging the label of patient information, the interior medicine information of bag etc.In this structure, aperture object, setting position and effect be set, all completely different from this utility model, also cannot complete the medical soft task that transfusion bag reverses direction hangs of moulding.
Waste liquid reclaims the setting of suppending hole, and while making Recycling of waste liquid, medical soft three openings moulding transfusion bag are placed in top, can avoid these three Open Side Down and possible waste liquid water clock.
Above-described " the upper end line of transfusion bag ", " the lower end line of transfusion bag ", be with transfusion bag the state when the transfusion state determine its upper and lower to.This direction just for sake of convenience and interim determine (also can " on " and the saying of D score put upside down use); Other narrating modes of transfusion bag structure are not all affected to the judgement to its structure.
Prioritization scheme of the present utility model has:
The bag front and rear wall of described transfusion bag, consists of < < three-layer extrusion film > > or < < five-layer co-squeezing film > >;
The set-up mode that described waste liquid reclaims suppending hole is: the bag front and rear wall of liquid storing bag " three-layer extrusion film " or " five-layer co-squeezing film " formation is merged, form by " limit film band ", described waste liquid reclaims suppending hole and is arranged on this " limit film band ";
The quantity that described waste liquid reclaims suppending hole setting is: two or three;
The setting position that described waste liquid reclaims suppending hole is: when two waste liquids recovery suppending holes are set, be located at medical soft end points place, two of left and right of moulding end line under transfusion bag " limit film band "; That is, this waste liquid reclaims the both sides (outside) that suppending hole can be arranged on three openings of " connecting respectively injection member, feed tube and transfusion device ".When three waste liquids recovery suppending holes are set, be located at medical soft end points place, two of left and right and centre of moulding end line under transfusion bag " limit film band ".
At described transfusion device spigot, be provided with switch or clip.Described clip can be alligator clamp, screw clamp, the leather hose folder that plastic clip or laboratory are conventional etc.
In a described medical soft side of moulding transfusion bag, be provided with the station location marker of shearing line.
This utility model not just structurally increases and is provided with waste liquid and reclaims suppending hole, but in mentality of designing, has overcome traditional prejudice.Think traditionally, transfusion need to be used two different containers from Recycling of waste liquid.And this utility model is used as waste fluid bag after the transfusion bag direction of having scrapped is put upside down, not only avoided waste, also overcome the unclean problem of pollution of traditional waste fluid bag.
Accompanying drawing explanation
Fig. 1 is the soft structural representation of moulding transfusion bag of prior art;
Fig. 2 is this utility model structural representation.
The specific embodiment
Embodiment 1, and transfusion and the dual-purpose medical soft transfusion bag of moulding of Recycling of waste liquid, with reference to Fig. 2: the upper end of liquid storing bag 8 is provided with suppending hole 7; Lower end is provided with three openings, connects respectively injection member 9, transfusion device socket 10 and tube for transfusion 11, and pinch cock 5.At described liquid storing bag, be also provided with below waste liquid suppending hole 12.At transfusion device socket, 10 places are provided with switch or clip.Described clip can be alligator clamp, screw clamp, the leather hose folder that plastic clip or laboratory are conventional etc.In a described medical soft side of moulding transfusion bag, be provided with the station location marker of shearing line.
Claims (8)
1. the dual-purpose medical soft transfusion bag of moulding of transfusion and Recycling of waste liquid is provided with suppending hole on the limit film of the upper end line of liquid storing bag; Liquid storing bag be provided with below three openings, connect respectively injection member, feed tube and transfusion device, it is characterized in that, under described liquid storing bag, on the limit film of end line, be provided with waste liquid and reclaim suppending hole.
2. transfusion according to claim 1 medical soft the mould transfusion bag dual-purpose with reclaiming body fluid, is characterized in that the front and rear wall of described liquid storing bag bag consists of " three-layer extrusion film " or " five-layer co-squeezing film ".
3. according to transfusion claimed in claim 2 medical soft the mould transfusion bag dual-purpose with reclaiming body fluid, it is characterized in that, the set-up mode that described waste liquid reclaims suppending hole is: the bag front and rear wall of liquid storing bag " three-layer extrusion film " or " five-layer co-squeezing film " formation is merged, form by " limit film band ", described waste liquid reclaims suppending hole and is arranged on this " limit film band ".
4. the medical soft transfusion bag of moulding that the transfusion of stating according to claim 2 is dual-purpose with reclaiming body fluid, is characterized in that, the quantity that described waste liquid reclaims suppending hole setting is: two or three.
5. transfusion according to claim 1 medical soft the mould transfusion bag dual-purpose with reclaiming body fluid, it is characterized in that, the setting position that described waste liquid reclaims suppending hole is: when two waste liquids recovery suppending holes are set, be located at medical soft end points place, two of left and right of moulding end line under transfusion bag " limit film band "; When three waste liquids recovery suppending holes are set, be located at medical soft end points place, two of left and right and centre of moulding end line under transfusion bag " limit film band ".
6. the medical soft transfusion bag of moulding that the transfusion of stating according to claim 5 is dual-purpose with reclaiming body fluid, is characterized in that, at described transfusion device spigot, is provided with switch or clip.
7. transfusion according to claim 1 medical soft the mould transfusion bag dual-purpose with reclaiming body fluid, is characterized in that, described clip is alligator clamp, screw clamp, plastic clip or leather hose folder.
8. according to medical soft the mould transfusion bag dual-purpose with reclaiming body fluid of the transfusion one of claim 1-7 Suo Shu, it is characterized in that, in a described medical soft side of moulding transfusion bag, be provided with the station location marker of shearing line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420076773.3U CN203710364U (en) | 2014-02-21 | 2014-02-21 | Medical soft-plastic infusion bag with dual purposes of infusion and waste liquid recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420076773.3U CN203710364U (en) | 2014-02-21 | 2014-02-21 | Medical soft-plastic infusion bag with dual purposes of infusion and waste liquid recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203710364U true CN203710364U (en) | 2014-07-16 |
Family
ID=51149569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420076773.3U Expired - Fee Related CN203710364U (en) | 2014-02-21 | 2014-02-21 | Medical soft-plastic infusion bag with dual purposes of infusion and waste liquid recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203710364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017062747A1 (en) * | 2015-10-08 | 2017-04-13 | Channel Medsystems, Inc. | Exhaust collection bag for cryogenic treatment |
-
2014
- 2014-02-21 CN CN201420076773.3U patent/CN203710364U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017062747A1 (en) * | 2015-10-08 | 2017-04-13 | Channel Medsystems, Inc. | Exhaust collection bag for cryogenic treatment |
| AU2016335749B2 (en) * | 2015-10-08 | 2018-07-26 | Channel Medsystems, Inc. | Exhaust collection bag for cryogenic treatment |
| US11504178B2 (en) | 2015-10-08 | 2022-11-22 | Channel Medsystems, Inc. | Exhaust collection bag for cryogenic treatment |
| US12150688B2 (en) | 2015-10-08 | 2024-11-26 | Channel Medsystems, Inc. | Exhaust collection bag for cryogenic treatment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20210221 |