CN1394799A - Air pollution resisting liquor bottle with previously built-in air bag - Google Patents
Air pollution resisting liquor bottle with previously built-in air bag Download PDFInfo
- Publication number
- CN1394799A CN1394799A CN 02125575 CN02125575A CN1394799A CN 1394799 A CN1394799 A CN 1394799A CN 02125575 CN02125575 CN 02125575 CN 02125575 A CN02125575 A CN 02125575A CN 1394799 A CN1394799 A CN 1394799A
- Authority
- CN
- China
- Prior art keywords
- bottle
- air
- liquid
- inlet pipe
- air inlet
- 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.)
- Pending
Links
Images
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The present invention relates to a liquid bottle with previously built-in air bag for preventing air pollution, and is characterized by that before the bottle is capped, the built-in sealed air bag and the air intake tube communicated with interior of the air bag are previously placed in the interior of the bottle, i.e. before the liquid to be used is filled into the bottle of after that, the air bag and air intake tube are placed in the liquid bottle, the liquid bottle can be capped and sealed for stand-by.
Description
Technical field that the present invention belongs to
The invention belongs to and prevent that air from producing the hygienic environment-protecting design of polluting to liquid in the bottle, particularly is built-in with the stand-by liquid bottle of pressure bladder and air inlet pipe in advance.
The prior art background
Liquid in the prior art in the liquid bottle flows out under the pressure of the diff-H formation of liquid level.In occasion, then enter human body by hydraulic pipe and syringe needle to human transfusion.Because usually there is multiple pollution to some extent in natural air particularly city or open-air air, when outside air enters infusion bottle and directly contacts with soup by air inlet pipe bubbling in liquid, inevitable ground contamination soup, contaminated thus soup then enters human body along hydraulic pipe, very easily therefore, infect, cause transmission.Especially afield, aerial contamination is serious, prevents to cause healthhazard just particularly important because of transfusion.
The air that existing infusion techn brought is to the contamination level of liquid, and being easy to is proved with contrast test.10 liquid bottles " need only be had an intravenous drip " in varying environment 2 hours by prior art, its last remaining liquid of sampling does that bacterium is cultivated or biochemical test, respectively with bottle in original-pack liquid contrast.Then, change environment, in the city, rural area, hospital, battlefield do same test.It is easy to show that the pollution that the natural air that enters the liquid bottle is treated in the transfusion fluid 2 hours exists, and in many cases, is quite serious.
For avoiding the aerial contamination soup, the popular flexible plastic Liquid storage bag of using abroad.Its advantage be only with a hydraulic pipe to human transfusion, cancel air inlet pipe.When liquid was exported, plastic bag can become flat automatically, and needn't replenish air in bottle with air inlet pipe.The advantage of this mode is not have in the air admission bottle, has fundamentally avoided the pollution of air to liquid.But its shortcoming is a purpose made plastic bag cost height, and unsuitable high-temperature sterilization can only disposablely be used.And plastics are different from glass, and plastics often have muddy stimulating food matter in theory, also may the interior liquid of pollution bottle.Plastics will be very high to the performance quality requirement of plastics to the pollution of liquid in the liquid process because of storing for a long time in order to avoid, and common plastics can not use.All-round popularization has certain difficulty.By contrast, then cost is low for the glass bottle that China generally uses at present, but high-temperature sterilization is easy to use, is convenient to reclaim, and has tangible application advantage.
The present invention has initiated a kind of easy and simple to handle, with low cost, can be when using the glass bottle transfusion, the technical scheme of the science practicality of thorough anti-air-pollution, make the air that enters in the infusion bottle any contact do not arranged, thereby avoided because of of the health hazard of aerial contamination soup to being caused by transfusion patient with liquid.
According to statistics, China is annual produces and uses transfusion device and infusion bottle to reach 35～4,000,000,000.If can not solve the air pollution problems inherent in the infusion process, can infer, will cause how big influence to the public's health.Therefore, by the present invention of contriver's test of many times and achieving success, once enforcement, its function and significance all had a social nature already.
Because existing drum drinking-water bottle uses once opening, just there are a large amount of natural air bubblings to enter in the bottle.So just be tantamount to drinking-water opened wide and be placed in the air.Especially summer, drank exhaustless water every same day, and the usually spoiled even fouling of the water after several days in the bottle just suffices to show that existing technology has caused pollution to drinking-water.About this phenomenon, same usable samples contrast is made microbe growth or chemical analysis and is drawn therefore contaminated conclusion of drinking-water.In view of there is the problem of polluting drinking-water in drinking device equally because of entering air, the present invention can be applied on the various water dispenser equally.
The content of invention
The present invention is a kind of anti-air contaminating fluid bottle of internal airbag in advance, and just it is characterized in that before the liquid bottle seals in advance at empty bottle or inserting one in the bottle of filling liquid has air inlet pipe to communicate and peripheric sealing with its inside, and volume is greater than the air bag in bottle chamber.Built-in pressure bladder and with the air inlet pipe of air bag internal communication can be in advance and bottle stopper together prefabricated, after filling liquid is gone into bottle, with the bottle stopper that has air bag and air inlet pipe bottleneck is sealed, and communicated air bags end inner and that pass the air inlet pipe of bottle stopper is stayed outside the bottle stopper.Equally, also can before filling liquid, insert air bag earlier, again bottle stopper be sealed after to be filled the finishing.When the air inlet pipe that communicates with air bag inside and bottle cap or bottle stopper are split, should leave the hole that can pass air inlet pipe on bottle stopper or the bottle cap, stay the outside so that allow the end of air inlet pipe pass.
Pressure bladder of the present invention can use book and the resilient plastics that meet medical requirement are blow molded into tubular earlier, makes through cutting out to be bonded on the automatic production line again, and its volume should be equal to or greater than the volume of used liquid bottle.
Pressure bladder can be designed to multiple shape, also can be adjacent to the bottle wall greater than the bottle chamber as long as guarantee inflation back volume.Insert when bottle interior, can rolling-in insert in the bottle by bottleneck with convenient on the air inlet pipe or through folding.
The manufacturing of entire product be connected, operation such as insertion, filling liquid, sealing, all should in meeting the sterilization environment of hygienic requirements, finish.
Be connected with the air bag of air inlet pipe, periphery must seal firmly, and air inlet pipe communicates with the inside of air bag, and the binding site of the two especially should seal and cement.When air inlet pipe and bottle stopper or bottle cap are split, air inlet pipe passes bottle stopper or bottle cap part, can with meet medical require pollution-free and with the liquid bottle in liquid lining cement or glue that chemical action do not take place air inlet pipe and bottle stopper are tightly sticked together, make the junction of the two air tight.
Because the influence of air bag liquid body pressure after inserting the liquid bottle is even liquid bottle reversal of the natural order of things air bag also is difficult for inflation.For this reason, can be at the tail end of the exterior air inlet pipe of bottle cap, automatically generate in the time of can making moulding by air inlet pipe or connect a spherical airbag, as the inflation sphere of using on the blood-pressure gage " inflate ball ", when beginning to infuse, push airbag with hand, so that the pressure bladder in the bottle of packing into is launched in the liquid bottle.Make that the negative pressure that produces between bottle wall and the air bag will force outside air to enter within the leak free air bag via air inlet pipe after liquid output, when the pressure inside and outside making air bag tends to balance, liquid will constantly be exported.
In order to make infusion niidl insert the suo loco of bottle stopper or bottle cap, can when making bottle stopper or bottle cap, on top reserve an assigned address or eyelet as the mark that penetrates syringe needle.
For the air inlet pipe of pressure bladder is in the same place with bottle stopper is prefabricated, and finish after air bag packs in the bottle, with operations such as bottleneck sealings, can under the environment of sterilization, adopt automation flow system batch manufacturing again.
The substantial characteristics of the present invention are within a liquid bottle built-in in advance peripheric sealing and the air bag of an air inlet pipe opening in it are arranged, in infusion bottle, replenish because of liquid by the built-in free of contamination pressure bladder that links to each other with air inlet pipe and to ooze the pressure reduction that in bottle, produces, avoid the direct contact of liquid-to-air, thereby guaranteeing thoroughly to have overcome the pollution of outside air under the situation that infusion process is not affected to liquid.
Air inlet pipe terminal changeable, even also can be short to and do not expose bottle stopper or bottle cap.Simultaneously air inlet pipe be about the part outside the air bag can suitably extend to 10cm, inserting air bag easily, and after before the filling liquid with bottle stopper on, or insert easily and after eyelet on the bottle stopper is stayed the outside with end eyelet sealed.
Progressive of the present invention was before or after filling liquid is gone into bottle, in advance with pressure bladder by the bigger bottleneck that opens wide of bore, directly insert in the bottle.Thereby air bag rolling or folding a little just can need only be inserted in the bottle easily.In bottle under the situation of filling liquid, both availablely the liquid bottle is sealed with prefabricated all-in-one-piece bottle stopper of air inlet pipe or bottle cap; Also air inlet pipe can be passed the aperture of reserving on bottle stopper or the bottle cap and make its end stay the outside, then bottle stopper or bottle cap be sealed up, with adhesives the joint portion of air inlet pipe and bottle stopper or bottle cap be cemented sealing again.In bottle, not under the situation of filling liquid, can insert air bag, filling liquid more earlier.Because make simple and easy,
The present invention is convenient to implement, and is convenient to promote.
Abominable in view of environment on the battlefield, the present invention will bring into play significantly effect in military scenario.
No matter before filling liquid or after the can, air bag all is easy to insert within the liquid bottle that bore is big and bottleneck opens wide, and air bag need only be rolled slightly or the Zhe choosing can enter in the bottle, thereby is convenient to implement.
When application liquid bottle of the present invention is infused, do not influence and inject a soup in the bottle.Its operation is all as prior art, and just care should be used to does not allow the air bag in the punctures bottle.
Progressive of the present invention has been to provide a kind of infusion bottle or drinking-water bottle of later-model anti-air-pollution.Can produce in enormous quantities, can be according to the size of kind, potential of hydrogen and the liquid bottle of liquid, be designed to plurality of specifications and use the internal airbag of unlike material.The appropriate elastomeric air bag that has that is adopted must adapt to the liquid phase in the bottle with material, and when guaranteeing long-term storage, air bag is contaminated liquid internally not.
The material of air inlet pipe will meet medical requirement too, and its thickness, interior external diameter and intensity, flexibility can manufacture plurality of specifications according to liquid bottle size.
Patent of the present invention can be applied in the water dispenser equally.Used the present invention before or after can drinking-water, in bottle, insert the air bag of a sterilization, and then bottle cap pressed or seal, air inlet pipe one end joined with air bag communicate, end then is reserved in bottle cap or bottle stopper outside, when drinking-water output, additional air can only enter air bag and not contact with drinking-water.Equally, the selection of the air bag in the drinking-water bottle should guarantee can not form drinking-water to pollute.
Description of drawings
Accompanying drawing one embodiment of the present of invention are scheme drawings that pressure bladder and air inlet pipe and bottle stopper create one, insert infusion bottle after by bottleneck pressure bladder and with bottle stopper beyond the Great Wall, and the end of air inlet pipe is stayed the outside and can be had and inflates bag.
Wherein: the 1st, pressure bladder (be launch or roll shape), the 2nd, air inlet pipe, the 3rd, bottle stopper or bottle cap, the 4th, the joint portion of air inlet pipe and bottle stopper or bottle cap, the 5th, sphere is inflated bag, and the 6th, glass infusion bottle.
The working of an invention mode
One embodiment of the present of invention are as follows.
Ask as accompanying drawing 1, with pressure bladder repeatedly Zhe repeatedly, a built-in air inlet pipe 2, air bag 1 inner with air inlet pipe 2 in logical, built-in pressure bladder 1 and can separating with bottle stopper 3 in advance with the air inlet pipe 2 of air bag internal communication also can be together prefabricated.For example normal saline or G/W are packed into after the liquid bottle 6 when filling liquid, bottle stopper 3 disposable being encapsulated on the bottleneck that will have air bag 1 and air inlet pipe 2, and communicated air bags end inner and that pass the air inlet pipe 2 of bottle stopper or bottle cap is stayed outside the bottle stopper, and this end can prefabricatedly be gone up or connect one and inflate bag.
After air bag was inserted the liquid bottle by bottleneck, by the spherical airbag 5 of extruding with the end joint connection of air inlet pipe, gas entered pressure bladder 1 by air inlet pipe 2, and pressure bladder can launch in the liquid bottle, and when the liquid bottle hung upside down, air bag floated to liquid bottle bottom on automatically.When liquid is exported, will produce negative pressure between interior air bag of bottle and the bottle wall, the inside of air bag and the outside difference of pressure that produces force air to enter within the leak free air bag via air inlet pipe, and assurance liquid is constantly exported.
Application process of the present invention is to provide the infusion bottle that has internal airbag in advance and leave the filling liquid of admission port on bottle stopper to transfusion department.During transfusion, the medical worker can be earlier with the bottle reversal of the natural order of things, squeeze into the spherical airbag of tracheae end again with hand, make float on the air bag in the bottle bottle at the bottom of and launch, it is smooth and easy that air bag and air inlet pipe are ventilated.Then, spherical airbag is broken air inlet pipe is communicated with atmosphere.After this, can insert infusion niidl and enable transfusion device as prior art.The air inlet pipe end also can be with and inflate airbag, and at this moment, bottle is once reversal of the natural order of things, and air bag will float automatically, insert infusion niidl, and transfusion can begin.
When the end of air inlet pipe does not have when inflating bag, liquid is once oozing, and air just can enter air bag automatically, in such cases, should guarantee that air bag is in the position, bottle bottom of reversal of the natural order of things, and some air bag gets final product on liquid level., not on liquid level, shake the liquid bottle gently and get final product as air bag.
Enforcement of the present invention is at first to produce in enormous quantities pressure bladder that has air inlet pipe that meets requirement of the present invention and the bottle stopper that is prefabricated into one or split with it; Second step was before or after filling liquid, air bag is inserted in the bottle, as be that empty bottle is inserted, and was then inserting the back filling liquid; The 3rd step be according to prior art or numerous embodiments with bottle stopper or bottle cap sealing on the bottleneck of filling liquid, boxing for later use; The 4th step was according to existing transfusion operation bottle to be hung upside down, the contact pin transfusion.
When the present invention was used for water dispenser, long-pending big because of the liquid bottle, bottleneck was also big, and used air bag can adopt resilient soft material such as plastics thicker than with infusion bottle the time, and air inlet pipe also can be thicker.Certainly, its material will meet hygienic requirements, in general, should be disposable use.
Outstanding practicality characteristics of the present invention are in the environment that meets hygienic requirements or sanitary standard, use symbol Close the material of medical requirement and make air inlet pipe and air bag, and the two is linked into an integrated entity on request, before transfusion Be about to pressure bladder that band lengthens air inlet pipe insert seal within the water bottle of liquid bottle or water dispenser rear for subsequent use, with The implementation method of the above and production technology can be according to the kind of liquid bottle size and liquid and environment for use, lifes Product condition, fresh water (FW) equality situation form the embodiment that many kinds do not have substantive difference.
Claims (9)
1, a kind of anti-air contaminating fluid bottle of internal airbag in advance, it is characterized in that the liquid bottle add a cover or the sealing of jumping a queue before just in bottle, insert a peripheric sealing in advance, and the air bag that joins and communicate with air inlet pipe, one end opening of air inlet pipe is in air bag, and the other end passes bottle stopper or bottle cap places air.
2, the anti-air contaminating fluid bottle of internal airbag in advance as claimed in claim 1, it is characterized in that pressure bladder to use book and the resilient material that meets medical requirement is made, through inserting before or after filling liquid under specific hygienic conditions in the bottle behind the sterilization, the volume of air bag should be equal to or greater than the volume of used liquid bottle.
3, the anti-air contaminating fluid bottle of internal airbag in advance as claimed in claim 1, it is characterized in that pressure bladder can rolling-in on the air inlet pipe or through Zhe repeatedly repeatedly conveniently to insert in the bottle.
4, the anti-air contaminating fluid bottle of internal airbag in advance as claimed in claim 1, an end opening that it is characterized in that air inlet pipe is in air bag inside, and the other end passes bottle cap or bottle stopper is stayed in bottle outside air, and end opens wide or seals.
5, the anti-air contaminating fluid bottle of internal airbag in advance as claimed in claim 1, it is characterized in that can with meet medical require pollution-free and with the liquid bottle in liquid sticky object that harmful chemical action do not take place tightly stick together air inlet pipe and bottle stopper or bottle cap air tight.
6, the anti-air contaminating fluid bottle of internal airbag in advance as claimed in claim 1, the tail end that it is characterized in that air inlet pipe can generate or connect a spherical airbag, when beginning transfusion or using liquid, push airbag with hand, in the bottle of liquid is housed so that the pressure bladder of inserting in making in the bottle launches.
7, the anti-air contaminating fluid bottle of internal airbag in advance as claimed in claim 1 is characterized in that the air inlet pipe that communicates with air bag inside can become one with bottle stopper is prefabricated, also can be split.
8, the anti-air contaminating fluid bottle of internal airbag in advance as claimed in claim 1, the present invention can be applied to the occasion of water dispenser equally, prevents the pollution of air to drinking-water.
9, the anti-air contaminating fluid bottle of internal airbag in advance as claimed in claim 1, it is characterized in that and the air inlet pipe that communicates with pressure bladder can be in the same place with bottle stopper is prefabricated, after finishing filling liquid, insert air bag, or earlier air bag is inserted in the bottle filling liquid again, with operations such as bottleneck sealings, can in meeting the purification factory building of hygienic requirements, adopt automation flow system batch manufacturing at last.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02125575 CN1394799A (en) | 2002-07-22 | 2002-07-22 | Air pollution resisting liquor bottle with previously built-in air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02125575 CN1394799A (en) | 2002-07-22 | 2002-07-22 | Air pollution resisting liquor bottle with previously built-in air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1394799A true CN1394799A (en) | 2003-02-05 |
Family
ID=4745597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02125575 Pending CN1394799A (en) | 2002-07-22 | 2002-07-22 | Air pollution resisting liquor bottle with previously built-in air bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1394799A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162372A (en) * | 2013-08-21 | 2014-11-26 | 湖南师范大学 | Gas quantitative blending and speed-controlled transmission method and device based on water-gas exchange technology |
| CN107550443A (en) * | 2017-08-25 | 2018-01-09 | 广州永士达医疗科技有限责任公司 | A kind of OCT catheter interiors pumpback device |
-
2002
- 2002-07-22 CN CN 02125575 patent/CN1394799A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162372A (en) * | 2013-08-21 | 2014-11-26 | 湖南师范大学 | Gas quantitative blending and speed-controlled transmission method and device based on water-gas exchange technology |
| CN104162372B (en) * | 2013-08-21 | 2016-05-18 | 湖南师范大学 | Gasometry mixture based on water-gas replacement technique and the fast carrying method of control and device |
| CN107550443A (en) * | 2017-08-25 | 2018-01-09 | 广州永士达医疗科技有限责任公司 | A kind of OCT catheter interiors pumpback device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| HK1085372A1 (en) | Connector for packings containing medical liquids,and corresponding packing for medical liquids | |
| CN1394799A (en) | Air pollution resisting liquor bottle with previously built-in air bag | |
| CN2868982Y (en) | Liquid small-taking quality-retaining coutainer | |
| CN2647329Y (en) | Power and liquid double-chamber infusion soft bag | |
| CN101081192B (en) | Infusion bottle mouth | |
| CN2853663Y (en) | Disposable water storage bag for water dispenser | |
| CN2294059Y (en) | Practical and sealed type negative pressure suction bottle | |
| CN2576246Y (en) | Anti-air pollution infusion device with built-in air-bag | |
| CN2706145Y (en) | Disposable medicinal cotton stick | |
| CN1631346A (en) | An easy-to-open wiper | |
| CN2601093Y (en) | Infusion bottle stopper | |
| CN2925074Y (en) | Multifunctional infusion bag | |
| CN2673349Y (en) | Easy open wiper | |
| CN215275020U (en) | Multifunctional siphon connecting pipe | |
| CN2326245Y (en) | Easy-to-pull plug piece for filling medicine into blood-transfusion bag and infusion bag | |
| CN2234781Y (en) | Medical anti-polluting infusion bottle | |
| CN209222156U (en) | A kind of storage guiding device of chemistry teaching fluid medicament | |
| CN212756678U (en) | Disposable hemodialysis tube sealing bag | |
| CN209650799U (en) | A kind of dental plaque indicator cotton swab | |
| CN1378866A (en) | Perfusion equipment with built-in air bag for preventing air pollution | |
| CN2680275Y (en) | Powder-liquor bi-chamber transfusion soft bag | |
| CN211188556U (en) | Non-gravity infusion apparatus | |
| CN201710648U (en) | Medical pollution prevention infusion bottle | |
| CN2362485Y (en) | Injection container | |
| CN2535358Y (en) | Disposable liquid medicine packing bag string |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Yongmin Document name: Deemed as a notice of withdrawal |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |