CN103285434B - A kind of three chamber drainage bottles - Google Patents
A kind of three chamber drainage bottles Download PDFInfo
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- CN103285434B CN103285434B CN201310185750.6A CN201310185750A CN103285434B CN 103285434 B CN103285434 B CN 103285434B CN 201310185750 A CN201310185750 A CN 201310185750A CN 103285434 B CN103285434 B CN 103285434B
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Abstract
The invention discloses a kind of three chamber drainage bottles, for connecting drainage tube and negative pressure source, it comprises hydrops bottle and Two cavities bottle, wherein hydrops bottle is provided with the first bottleneck and the second bottleneck, first bottleneck is connected with described drainage tube, Two cavities bottle comprises water-sealed drainage bottle, adjust blood pressure bottle and the connected chamber that water-sealed drainage bottle is communicated with the inner chamber top of adjust blood pressure bottle, water-sealed drainage bottle is provided with the 3rd bottleneck, adjust blood pressure bottle is provided with the 4th bottleneck and the 5th bottleneck being connected described negative pressure source, the water sealing (sealing water) pipe extended in water-sealed drainage bottle is provided with in 3rd bottleneck, the surge pipe extended in adjust blood pressure bottle is provided with in 4th bottleneck, be communicated with by connection tube between second bottleneck with the 3rd bottleneck, described hydrops bottle is provided with the protuberance that can embed between described water-sealed drainage bottle and adjust blood pressure bottle.Advantage of the present invention is: the volume adding drain hydrops, improves the effectiveness of drainage procedure, improves the efficiency of actual of disposable medical consumptive material raw materials, facilitates production and processing, cost-saving, safe and reliable, easy and simple to handle.
Description
Technical field
The invention belongs to medicine technology field, especially relate to a kind of medical three chamber drainage bottles.
Background technology
Medical science drain is directed to external, to recover normal tissue physiology gap and function by the pneumatosis in tissue or body cavity, hydrops (as: pus, blood, urine, transudate, omission timber etc.).Closed drainage of pleural cavity is one of important content of medical science drain, is clinical lung section common technology, by draining pneumatosis in thoracic cavity, hydrops, promote lung recruitment, maintain mediastinum normal position, rebuild pleural space normal negative pressure, improving, recover pulmonary function, is the effective ways for the treatment of pneumothorax, hydrothorax.Mainly be applicable to: 1. a large amount of pleural effusion is through the still not absorber of drawing liquid treatment repeatedly; 2. tension pneumothorax companion dyspnea, there is persistence pulmonary atelectasis person in mediastinal displacement; 3. encapsulated empyema or localized empyema not easily puncture evacuation of pus person; 4. the sticky or person that has pyopneumothorax of pus, treatment is smooth, needs repeatedly to carry out pleural space flushing or the situations such as anti-corruption are talked in injection.
The main device of closed drainage of pleural cavity is exactly closed thoracic drainage bottle.Thoracic cavity drainage bottle traditional in early days, especially closed drainage bottle, adopt three vials, respectively as hydrops bottle, water-sealed drainage bottle and adjust blood pressure bottle, difference plug or stopper beyond the Great Wall on each bottle bottleneck, drainage connecting pipe is each passed through plug or stopper, connect outside each bottle intracavity and between bottle and bottle in turn, realize closed drainage, it exists: clean, sterilize, use inconvenience, the shortcomings such as sealing difference.In recent ten years, start to widely use disposable medical science drainage bottle, the main macromolecular material that adopts is made, and solves clean, sterilization problems preferably.Mostly the structure of these disposable medical science drainage bottles is a cavity polymer bottle intracavity being become multiple sequential communication by baffle for separating, use respectively as fluid collection chamber and water seal cavity, the bottle of water seal cavity arranges the interface connecting external adjust blood pressure bottle, realizes the effect of three bottles of drains.Adopt in such a way, volume larger in bottle can be occupied for the tube chamber of water seal or inner chamber, relatively reduce the volume of the fluid collection chamber for storing liquid, reducing the effectiveness of drainage bottle, disposable occupation mode also can bring raw-material waste, and production process and cost also can increase simultaneously.
Summary of the invention
The object of this invention is to provide a kind of three chamber drainage bottles improving drain effectiveness, cost-saving and resource.
Technical solution of the present invention is: a kind of three chamber drainage bottles, for connecting drainage tube and negative pressure source, it comprises hydrops bottle and Two cavities bottle, wherein hydrops bottle is provided with the first bottleneck and the second bottleneck, first bottleneck is connected with described drainage tube, Two cavities bottle comprises water-sealed drainage bottle, adjust blood pressure bottle and the connected chamber that water-sealed drainage bottle is communicated with the inner chamber top of adjust blood pressure bottle, water-sealed drainage bottle is provided with the 3rd bottleneck, adjust blood pressure bottle is provided with the 4th bottleneck and the 5th bottleneck being connected described negative pressure source, the water sealing (sealing water) pipe extended in water-sealed drainage bottle is provided with in 3rd bottleneck, the surge pipe extended in adjust blood pressure bottle is provided with in 4th bottleneck, be communicated with by connection tube between second bottleneck with the 3rd bottleneck, described hydrops bottle is provided with the protuberance that can embed between described water-sealed drainage bottle and adjust blood pressure bottle.
Hydrops bottle is separated with Two cavities bottle, not isometric hydrops bottle can be set as required, water-sealed drainage bottle in Two cavities bottle can use as water-sealed drainage bottle, adjust blood pressure bottle uses as adjust blood pressure bottle, thus reduce the volume in the bottle chamber of non-storage draining fluids, improve the efficiency of actual of disposable medical consumptive material raw materials, and Two cavities bottle can reduce bottle and connects outside connection fittings used, avoid the defects such as the leakage occurring that junction easily occurs, improve the effectiveness of drain on the whole, reduce production link, save cost, easy to use, strong adaptability.Two cavities bottle and the split of hydrops bottle can be linked into an integrated entity, keep bottle to stablize, remove the excessive parts be fixedly installed from, also facilitate processing and manufacturing
Described first bottleneck and the second bottleneck and described hydrops bottle one-body molded.Bottleneck and bottle one-body molded, convenient to make, avoid local to occur leaking simultaneously.
The axis of described first bottleneck and the second bottleneck is positioned at same vertical plane, and the top surface of described first bottleneck and the second bottleneck is located in the same horizontal plane.After facilitating blow molding, hydrops bottle is taken off in disposable cutting, simplifies manufacturing procedure, avoids occurring deviation.
Described 3rd bottleneck, the 4th bottleneck and the 5th bottleneck and described Two cavities bottle one-body molded.Convenient making, avoids local to occur leaking simultaneously.
The axis of described 3rd bottleneck, the 4th bottleneck and the 5th bottleneck is positioned at same vertical plane, and the top surface of described 3rd bottleneck, the 4th bottleneck and the 5th bottleneck is located in the same horizontal plane.After facilitating blow molding, Two cavities bottle is taken off in disposable cutting, simplifies manufacturing procedure, avoids occurring deviation.
Non-return device is provided with in described first bottleneck.Prevent gas-liquid fluid from flowing backwards in drainage tube, improve the security reliability used.
Described non-return device is thin film air bag flap valve, unidirectional valve or one-way cock.Structure is simple, arranges conveniently.
Defecator is provided with between described 5th bottleneck and described negative pressure source.Prevent liquid from entering negative pressure source, the security reliability of use is provided further.
Described hydrops bottle is provided with handle ring, and convenient crawl hydrops bottle, is easy to carry.
Advantage of the present invention is: the volume increasing drain hydrops of knowing clearly, improves the effectiveness of drainage procedure, improves the efficiency of actual of disposable medical consumptive material raw materials, facilitates production and processing, cost-saving, safe and reliable, easy and simple to handle.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the embodiment of the present invention;
1, hydrops bottle, 2, Two cavities bottle, 3, water-sealed drainage bottle, 4, adjust blood pressure bottle, 5, connected chamber, the 6, first bottleneck, the 7, second bottleneck, the 8, the 3rd bottleneck, 9, the 4th bottleneck, the 10, the 5th bottleneck, 11, water sealing (sealing water) pipe, 12, surge pipe, 13, connection tube, 14, drainage tube, 15, negative pressure source, 16, protuberance, 17, non-return device, 18, defecator, 19, funnel, 20, handle ring.
Detailed description of the invention
Embodiment:
Consult Fig. 1, a kind of three chamber drainage bottles, for connecting drainage tube 14 and negative pressure source 15, it comprises hydrops bottle 1 and Two cavities bottle 2, wherein hydrops bottle 1 is provided with the first bottleneck 6 and the second bottleneck 7, first bottleneck 6 is connected with drainage tube 14, be provided with in first bottleneck 6 and prevent gas-liquid fluid from flowing backwards into the non-return device 17 in drainage tube 14, double-cavity bottle 2 comprises water-sealed drainage bottle 3, adjust blood pressure bottle 4 and the connected chamber 5 that water-sealed drainage bottle 3 is communicated with the inner chamber top of adjust blood pressure bottle 4, water-sealed drainage bottle 4 is provided with the 3rd bottleneck 8, adjust blood pressure bottle 4 is provided with the 4th bottleneck 9 and the 5th bottleneck 10 being connected negative pressure source 15, the water sealing (sealing water) pipe 11 extended in water-sealed drainage bottle 3 is provided with in 3rd bottleneck 8, the surge pipe 12 extended in adjust blood pressure bottle 4 is provided with in 4th bottleneck 9, be communicated with by connection tube 13 between second bottleneck 7 with the 3rd bottleneck 8.The other end of surge pipe 12 extends to outside bottle, can insert little funnel 19 and pours into water seal water and adjust hydraulic water.Defecator 18 is provided with between the 5th bottleneck 10 and negative pressure source 15.
Hydrops bottle 1 is provided with the protuberance 16 that can embed between water-sealed drainage bottle 3 and adjust blood pressure bottle 4.Two cavities bottle 2 can directly straddle on protuberance 16, and the split realized on hydrops bottle 1 connects, and realizes the stable placement of whole drainage bottle, without the need to setting up other fixture in addition.Hydrops bottle 1 is provided with handle ring 20, in mobile or convenient crawl when carrying.
Hydrops bottle 1 is separated with Two cavities bottle 2, both can be used alone hydrops bottle 1, also hydrops bottle 1 and Two cavities bottle 2 can be combinationally used, water-sealed drainage bottle 3 in Two cavities bottle 2 uses as water-sealed drainage bottle, adjust blood pressure bottle 4 uses as adjust blood pressure bottle, thus reduce the volume in the bottle chamber of non-storage draining fluids, hydrops bottle 1 can arrange not isometric specification according to the needs of drainage treatment, and Two cavities bottle 2 can be set to unified specification, so that batch production, in use, the hydrops bottle 1 selecting appropriate volume that needs according to treatment combines with Two cavities bottle 2, the utilization ratio of disposable medical consumptive material can be effectively provided.
Water-sealed drainage bottle 3 is communicated with by connected chamber 5 with the inner chamber of adjust blood pressure bottle 4, can reduce bottle and connect outside connection fittings used, avoid the defects such as the leakage occurring that junction easily occurs.
Non-return device 17 can select thin film air bag flap valve, unidirectional valve or one-way cock.Structure is simple, arranges conveniently.
Hydrops bottle 1 and Two cavities bottle 2 can pass through the one-shot forming of extrusion blow mode, the first bottleneck 6, second bottleneck 7, the 3rd bottleneck 8, the 4th bottleneck 9 and the 5th bottleneck 10 can be formed respectively during molding simultaneously, the axis of the first bottleneck 6 and the second bottleneck 7 is positioned at same vertical plane, and the top surface of the first bottleneck 6 and the second bottleneck 7 is located in the same horizontal plane; The axis of the 3rd bottleneck 8, the 4th bottleneck 9 and the 5th bottleneck 10 is positioned at same vertical plane, and the top surface of the 3rd bottleneck 8, the 4th bottleneck 9 and the 5th bottleneck 10 is located in the same horizontal plane.Like this after blowing completes, can hydrops bottle 1 and Two cavities bottle 2 under disposable cutting, simplify manufacturing process, handled easily.In the 3rd bottleneck 8, insert water sealing (sealing water) pipe 11, in the 4th bottleneck 9, insert surge pipe 12, just form the three chamber drainage bottles that may be used for drainage procedure, convenient processing and manufacture, operation is few.
During use, poured water in water-sealed drainage bottle 3 and adjust blood pressure bottle 4 by little funnel 19 and form water seal, adjust blood pressure, first bottleneck 6 is connected on drainage tube 14, connect the second bottleneck 7 and the 3rd bottleneck 8 with connection tube 13, the 5th bottleneck 10 is connected negative pressure source 15, just can form the three chamber drainage bottles for chest drainage, whole assembling process is easy, alternative strong, the drain demand that convenient adaptation is various, strong adaptability.
Above-listed detailed description is illustrating for one of the present invention possible embodiments, and this embodiment is also not used to limit the scope of the claims of the present invention, and the equivalence that all the present invention of disengaging do is implemented or changed, and all should be contained in the scope of the claims of this case.
Claims (9)
1. a chamber drainage bottle, for connecting drainage tube and negative pressure source, it is characterized in that: it comprises hydrops bottle and Two cavities bottle, wherein hydrops bottle is provided with the first bottleneck and the second bottleneck, first bottleneck is connected with described drainage tube, Two cavities bottle comprises water-sealed drainage bottle, adjust blood pressure bottle and the connected chamber that water-sealed drainage bottle is communicated with the inner chamber top of adjust blood pressure bottle, water-sealed drainage bottle is provided with the 3rd bottleneck, adjust blood pressure bottle is provided with the 4th bottleneck and the 5th bottleneck being connected described negative pressure source, the water sealing (sealing water) pipe extended in water-sealed drainage bottle is provided with in 3rd bottleneck, the surge pipe extended in adjust blood pressure bottle is provided with in 4th bottleneck, be communicated with by connection tube between second bottleneck with the 3rd bottleneck, described hydrops bottle is provided with the protuberance that can embed between described water-sealed drainage bottle and adjust blood pressure bottle.
2. a kind of three chamber drainage bottles according to claim 1, is characterized in that: described first bottleneck and the second bottleneck and described hydrops bottle one-body molded.
3. a kind of three chamber drainage bottles according to claim 1, it is characterized in that: the axis of described first bottleneck and the second bottleneck is positioned at same vertical plane, the top surface of described first bottleneck and the second bottleneck is located in the same horizontal plane.
4. a kind of three chamber drainage bottles according to claim 1, is characterized in that: described 3rd bottleneck, the 4th bottleneck and the 5th bottleneck and described Two cavities bottle one-body molded.
5. a kind of three chamber drainage bottles according to claim 1, it is characterized in that: the axis of described 3rd bottleneck, the 4th bottleneck and the 5th bottleneck is positioned at same vertical plane, the top surface of described 3rd bottleneck, the 4th bottleneck and the 5th bottleneck is located in the same horizontal plane.
6. the one three chamber drainage bottle according to claim 1 or 2 or 3 or 4 or 5, is characterized in that: in described first bottleneck, be provided with non-return device.
7. a kind of three chamber drainage bottles according to claim 6, is characterized in that: described non-return device is one-way cock.
8. a kind of three chamber drainage bottles according to claim 1, is characterized in that: between described 5th bottleneck and described negative pressure source, be provided with defecator.
9. a kind of three chamber drainage bottles according to claim 1, is characterized in that: on described hydrops bottle, be provided with handle ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310185750.6A CN103285434B (en) | 2013-05-17 | 2013-05-17 | A kind of three chamber drainage bottles |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310185750.6A CN103285434B (en) | 2013-05-17 | 2013-05-17 | A kind of three chamber drainage bottles |
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| CN103285434A CN103285434A (en) | 2013-09-11 |
| CN103285434B true CN103285434B (en) | 2015-10-28 |
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| CN201310185750.6A Active CN103285434B (en) | 2013-05-17 | 2013-05-17 | A kind of three chamber drainage bottles |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104288849B (en) * | 2014-11-11 | 2016-04-13 | 周勇飞 | Drainage device of thoracic cavity |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3750692A (en) * | 1972-01-11 | 1973-08-07 | E Tibbs | Chest drainage system |
| CN2102752U (en) * | 1991-09-09 | 1992-04-29 | 张正云 | Disposable thoracic cavity close type negative pressure attract water sealed bottle |
| CN2154062Y (en) * | 1993-08-03 | 1994-01-26 | 张敏桂 | Improved, disposable thoracic ccavity sealed negative-pressure aspiration water bottle |
| CN2314791Y (en) * | 1997-12-19 | 1999-04-21 | 陈长法 | Safety closed negative suction water seal bottle |
| CN203303393U (en) * | 2013-05-17 | 2013-11-27 | 朱建军 | Three-cavity drainage bottle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10295803A (en) * | 1997-04-28 | 1998-11-10 | Osami Shibuya | Waste liquid suction device |
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2013
- 2013-05-17 CN CN201310185750.6A patent/CN103285434B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3750692A (en) * | 1972-01-11 | 1973-08-07 | E Tibbs | Chest drainage system |
| CN2102752U (en) * | 1991-09-09 | 1992-04-29 | 张正云 | Disposable thoracic cavity close type negative pressure attract water sealed bottle |
| CN2154062Y (en) * | 1993-08-03 | 1994-01-26 | 张敏桂 | Improved, disposable thoracic ccavity sealed negative-pressure aspiration water bottle |
| CN2314791Y (en) * | 1997-12-19 | 1999-04-21 | 陈长法 | Safety closed negative suction water seal bottle |
| CN203303393U (en) * | 2013-05-17 | 2013-11-27 | 朱建军 | Three-cavity drainage bottle |
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| CN103285434A (en) | 2013-09-11 |
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