CN105311691A - Drainage bag device with automatic connector - Google Patents
Drainage bag device with automatic connector Download PDFInfo
- Publication number
- CN105311691A CN105311691A CN201510841960.5A CN201510841960A CN105311691A CN 105311691 A CN105311691 A CN 105311691A CN 201510841960 A CN201510841960 A CN 201510841960A CN 105311691 A CN105311691 A CN 105311691A
- Authority
- CN
- China
- Prior art keywords
- drainage bag
- union joint
- external catheter
- automatic
- connection tube
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/69—Drainage containers not being adapted for subjection to vacuum, e.g. bags
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
- A61M1/86—Connectors between drainage tube and handpiece, e.g. drainage tubes detachable from handpiece
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/0014—Special media to be introduced, removed or treated removed from the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/04—Liquids
Abstract
The invention discloses a drainage bag device with an automatic connector. The drainage bag device comprises a drainage bag and an external catheter. A first connecting tube in matched connection with the external catheter is arranged on the drainage bag, and an automatic connector mechanism is arranged at the end of the first connecting tube. An output end opening of the external catheter is further fixedly sleeved with a connecting sleeve ring, the external catheter is movably connected to the automatic connector mechanism through the connecting sleeve ring in a sealed and sleeving mode, and the first connecting tube is communicated with the external catheter. According to the drainage bag device, automatic connecting arrangement of the drainage bag and the external catheter can be achieved, high sliding preventing capacity is achieved, meanwhile, the drainage bag can be kept automatically closed for use, and liquid in the drainage bag is prevented from overflowing or flowing out when the drainage bag is replaced.
Description
Technical field
What the present invention relates to is medical apparatus and instruments, clothing arts, is more particularly a kind of drainage bag device with automatic union joint.
Background technology
Drainage bag is used to the various liquid that access drains in patient body, in use, is all generally first extracted by the protective cap on drainage tube, is connected with drainage tube joint with the joint of external catheter, and then drainage bag is hung or hangs establish fixing.During connection, general is all be connected on drainage tube joint by tight for the joint of external catheter plug sleeve, there is very large slippage risk, patient is easy to because stand up or while checking to leaf through and external catheter occur from this drainage tube joint slippage, cause drainage-fluid excessive and pollute, affecting normal drainage treatment.On the other hand, the type kind of external catheter is many, and it is also different that it connects bore, very often occurs the unmatched situation of the drainage tube joint of external catheter and this drainage bag, makes nursing staff more difficult when connecting, and affects its connection air-tightness.So traditional drainage bag still also exists a lot of weak point in use, there is certain use limitation.
Summary of the invention
Disclosed by the invention is a kind of drainage bag device with automatic union joint, its main purpose is to overcome prior art above shortcomings and shortcoming, a kind of drainage bag device is provided, it not only can realize drainage bag and being certainly dynamically connected of external catheter body is arranged, and there is very strong anti-slip ability, the automatically closed of drainage bag can be kept simultaneously to use, prevent the liquid in drainage bag from overflowing or outflow when replacing drainage bag.
The technical solution used in the present invention is as follows:
A kind of drainage bag device with automatic union joint, comprise drain bag, external catheter body, described drain bag is provided with the first connection tube be connected with this external catheter mates, the end of this first connection tube is provided with an automatic connector mechanism, the outfan oral area of described external catheter body also fixed cover is provided with a connection lasso, this external catheter body by this connection lasso actively sealing shroud be connected on described automatic connector mechanism, described first connection tube is connected with described external catheter body and arranges
.
Further, described automatic connector mechanism comprises a union joint body and a loose joint lid, the bottom of this union joint body offers a connector, and periphery bottom union joint body is extended downwards, form a fixing foundation ring body, described loose joint lid is movably arranged in this union joint body, and can be arranged on the bottom surface of this union joint body with abutting, and coordinates lid to establish this connector; Described fixing foundation ring body is provided with the fixture for fixing described external catheter body.
Further, described loose joint cover also be fixedly connected with one can upper and lower slide arrange the second connection tube, the upper side wall of this second connection tube offers upper shed respectively, the bottom of this second connection tube offers under shed, described second connection tube lateral wall is provided with a back-up ring between upper shed and under shed, is provided with one by described second connection tube spring body upwardly between the bottom of this back-up ring and described union joint body.
Further, described fixture comprise be located at described fixing foundation ring body medial wall circumferentially be no less than two for connecting the snap fit of lasso described in clamping; The lateral wall of described connection lasso is provided with the collar matched with described snap fit, and described collar is provided with the breach arranged that to match with described snap fit.
Further, the quantity of described snap fit has three, is evenly laid in the medial wall of described fixing foundation ring body respectively circumferentially.
Further, described fixture comprises the internal thread interface circle be arranged on body medial wall, described fixing foundation ring, and the connection lasso lateral wall of described external catheter body is provided with the external screw thread body screwing and be connected that to match with described internal thread interface circle.
Further, the bottom of described loose joint lid also engagement sleeves be provided with a sealing gasket circle body.
Known by the above-mentioned description of this invention, compared to the prior art, the invention has the advantages that:
1, the present invention by arranging automatic connector mechanism and arrange connection lasso on external catheter body on drain bag, this drain bag can be arranged from being dynamically connected with this external catheter body, have higher antiskid function, external catheter body there will not be from slip phenomenon this automatic connector mechanism simultaneously.
2, drain bag of the present invention also can keep the air-tightness of drain bag inside when not connecting external catheter body, and more effectively prevent the problem that drainage-fluid spilling occurs when changing drain bag, practicality is better.
3, the present invention by arranging fixing foundation ring body on automatic connector mechanism, this external catheter body and drain bag is made to keep junction can not because of mobile or stretch and draw and be out of shape when being connected, more effectively ensure its air-tightness, the connection being more conducive to external catheter body is arranged.
4, the present invention is simple and practical, modern design is unique, has higher practicality, possesses very high practical application and promotional value in the art.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention one.
Fig. 2 is the structural representation of the embodiment of the present invention one when being separated.
Fig. 3 is the close-up schematic view of part A in Fig. 1.
Fig. 4 is the structural representation of the embodiment of the present invention two.
Fig. 5 is the structural representation of the embodiment of the present invention two when being separated.
Fig. 6 is the close-up schematic view of part B in Fig. 4.
Detailed description of the invention
Illustrate with reference to the accompanying drawings and further the specific embodiment of the present invention is described.
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of drainage bag device with automatic union joint, comprise drain bag 1, external catheter body 2, described drain bag 1 is provided with first connection tube 11 in mating connection with this external catheter body 2, the end of this first connection tube 11 is provided with an automatic connector mechanism 3, the outfan oral area of described external catheter body 2 also fixed cover is provided with a connection lasso 21, this external catheter body 2 by this connection lasso 21 actively sealing shroud be connected on described automatic connector mechanism 3, described first connection tube 11 is connected with described external catheter body 2 arrange
.described automatic connector mechanism 3 comprises union joint body 31 and a loose joint lid 32, the bottom of this union joint body 31 offers a connector 311, and periphery bottom union joint body 31 is extended downwards, form a fixing foundation ring body 33, described loose joint lid 32 is movably arranged in this union joint body 31, and can be arranged on the bottom surface of this union joint body 31 with abutting, and coordinate lid to establish this connector 311, the bottom of described loose joint lid 32 also engagement sleeves is provided with a sealing gasket circle body 321, can make this connector 311 better tightness when lid is established.
As shown in Figure 1, Figure 2 and Figure 3, described loose joint lid 32 is also fixedly connected with one can upper and lower slide arrange the second connection tube 35, the upper side wall of this second connection tube 35 offers upper shed 351 respectively, the bottom of this second connection tube 35 offers under shed 352, described second connection tube 35 lateral wall is provided with a back-up ring 36 between upper shed 351 and under shed 352, is provided with one by described second connection tube 35 spring body 37 upwardly between the bottom of this back-up ring 36 and described union joint body 31.
As shown in Figure 1, Figure 2 and Figure 3, described fixing foundation ring body 33 is provided with the fixture for fixing described external catheter body, described fixture comprise be located at described fixing foundation ring body 33 medial wall circumferentially three for connecting the snap fit 38 of lasso 21 described in clamping, the lateral wall of described connection lasso 21 is provided with the collar 211 matched with described snap fit 38, described collar 211 is provided with the breach (due to visual angle reason, not shown in FIG.) arranged that to match with described snap fit 38.Described snap fit 38 is evenly laid in the medial wall of described fixing foundation ring body 33 circumferentially respectively.
The using method of the embodiment of the present invention one: first the port part of described external catheter body is inserted this second connection tube place from described fixing foundation ring body, at this moment the connection lasso of the external catheter body port part snap fit that matches with the fixture of fixing foundation ring body is fixedly connected with setting, this second connection tube is connected with described external catheter body and arranges, simultaneously, this spring body pushes up downwards and establishes, described upper shed is made to slide in described union joint body, this external catheter body is by this upper shed, under shed is connected with described union joint body, namely be connected with described first connection tube, drainage-fluid in this external catheter body just can flow in this drain bag very wellly, after drain completes, the port part of described external catheter body is extracted from described fixing foundation ring body, at this moment, described spring body utilizes the effect of back stretch, by described second connection tube automatically upwardly, described connector closing lid is established by described loose joint lid automatically, keeps the sealing in this drainage bag, prevent the drainage-fluid in it excessive or outflow.
The present invention not only can realize drainage bag and being certainly dynamically connected of external catheter is arranged, and has very strong anti-slip ability, the automatically closed of drainage bag can be kept simultaneously to use, prevent the liquid in drainage bag from overflowing when replacing drainage bag.
Embodiment two
As Fig. 4, shown in Fig. 5 and Fig. 6, a kind of drainage bag device of the external catheter that can certainly be dynamically connected, comprise drain bag 1, external catheter body 2, described drain bag 1 is provided with first connection tube 11 in mating connection with this external catheter body 2, the end of this first connection tube 11 is provided with an automatic connector mechanism 3, the outfan oral area of described external catheter body 2 also fixed cover is provided with a connection lasso 21, this external catheter body 2 by this connection lasso 21 actively sealing shroud be connected on described automatic connector mechanism 3, described first connection tube 11 is connected with described external catheter body 2 arrange
.described automatic connector mechanism 3 comprises union joint body 31 and a loose joint lid 32, the bottom of this union joint body 31 offers a connector 311, and periphery bottom union joint body 31 is extended downwards, form a fixing foundation ring body 33, described loose joint lid 32 is movably arranged in this union joint body 31, and can be arranged on the bottom surface of this union joint body 31 with abutting, and coordinate lid to establish this connector 311, the bottom of described loose joint lid 32 also engagement sleeves is provided with a sealing gasket circle body 321, can make this connector 311 better tightness when lid is established.
As shown in Fig. 4, Fig. 5 and Fig. 6, described loose joint lid 32 is also fixedly connected with one can upper and lower slide arrange the second connection tube 35, the upper side wall of this second connection tube 35 offers upper shed 351 respectively, the bottom of this second connection tube 35 offers under shed 352, described second connection tube 35 lateral wall is provided with a back-up ring 36 between upper shed 351 and under shed 352, is provided with one by described second connection tube 35 spring body 37 upwardly between the bottom of this back-up ring 36 and described union joint body 31.
As shown in Fig. 4, Fig. 5 and Fig. 6, described fixing foundation ring body 33 is provided with the fixture for fixing described external catheter body, described fixture comprises the internal thread interface circle 331 be arranged on body 33 medial wall, described fixing foundation ring, and connection lasso 21 lateral wall of described external catheter body 2 is provided with the external screw thread body 212 screwing and be connected that to match with described internal thread interface circle 331.
The using method of the embodiment of the present invention two: first the port part of described external catheter body is inserted this second connection tube place from described fixing foundation ring body, at this moment the connection lasso of external catheter body port part matches to be threaded with the fixture of fixing foundation ring body and is fixedly installed, this second connection tube is connected with described external catheter body and arranges, simultaneously, this spring body pushes up downwards and establishes, described upper shed is made to slide in described union joint body, this external catheter body is by this upper shed, under shed is connected with described union joint body, namely be connected with described first connection tube, drainage-fluid in this external catheter body just can flow in this drain bag very wellly, after drain completes, the port part of described external catheter body is extracted from described fixing foundation ring body, at this moment, described spring body utilizes the effect of back stretch, by described second connection tube automatically upwardly, described connector closing lid is established by described loose joint lid automatically, keeps the sealing in this drainage bag, prevent the drainage-fluid in it excessive or outflow.
Above are only the specific embodiment of the present invention, but design concept of the present invention be not only confined to this, everyly utilize this design to improve with carrying out unsubstantiality the present invention, all should belong to the behavior of infringement scope.
Claims (7)
1. the drainage bag device with automatic union joint, it is characterized in that: comprise drain bag, external catheter body, described drain bag is provided with the first connection tube be connected with this external catheter mates, the end of this first connection tube is provided with an automatic connector mechanism, the outfan oral area of described external catheter body also fixed cover is provided with a connection lasso, this external catheter body by this connection lasso actively sealing shroud be connected on described automatic connector mechanism, described first connection tube is connected with described external catheter body and arranges.
2. a kind of drainage bag device with automatic union joint according to claim 1, it is characterized in that: described automatic connector mechanism comprises a union joint body and a loose joint lid, the bottom of this union joint body offers a connector, and periphery bottom union joint body is extended downwards, form a fixing foundation ring body, described loose joint lid is movably arranged in this union joint body, and can be arranged on the bottom surface of this union joint body with abutting, and coordinates lid to establish this connector; Described fixing foundation ring body is provided with the fixture for fixing described external catheter body.
3. a kind of drainage bag device with automatic union joint according to claim 2, it is characterized in that: described loose joint cover also be fixedly connected with one can upper and lower slide arrange the second connection tube, the upper side wall of this second connection tube offers upper shed respectively, the bottom of this second connection tube offers under shed, described second connection tube lateral wall is provided with a back-up ring between upper shed and under shed, is provided with one by described second connection tube spring body upwardly between the bottom of this back-up ring and described union joint body.
4. a kind of drainage bag device with automatic union joint according to claim 2, is characterized in that: described fixture comprise be located at described fixing foundation ring body medial wall circumferentially be no less than two for connecting the snap fit of lasso described in clamping; The lateral wall of described connection lasso is provided with the collar matched with described snap fit, and described collar is provided with the breach arranged that to match with described snap fit.
5. a kind of drainage bag device with automatic union joint according to claim 4, is characterized in that: the quantity of described snap fit has three, is evenly laid in the medial wall of described fixing foundation ring body respectively circumferentially.
6. a kind of drainage bag device with automatic union joint according to claim 2, it is characterized in that: described fixture comprises the internal thread interface circle be arranged on body medial wall, described fixing foundation ring, the connection lasso lateral wall of described external catheter body is provided with the external screw thread body screwing and be connected that to match with described internal thread interface circle.
7. a kind of drainage bag device with automatic union joint according to Claims 2 or 3, is characterized in that: the bottom of described loose joint lid also engagement sleeves is provided with a sealing gasket circle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510841960.5A CN105311691B (en) | 2015-11-28 | 2015-11-28 | A kind of drainage bagging apparatus with automatic connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510841960.5A CN105311691B (en) | 2015-11-28 | 2015-11-28 | A kind of drainage bagging apparatus with automatic connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105311691A true CN105311691A (en) | 2016-02-10 |
| CN105311691B CN105311691B (en) | 2017-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510841960.5A Active CN105311691B (en) | 2015-11-28 | 2015-11-28 | A kind of drainage bagging apparatus with automatic connector |
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| Country | Link |
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| CN (1) | CN105311691B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107596524A (en) * | 2017-10-29 | 2018-01-19 | 吴彬彬 | It is a kind of can automatic-sealed closure movable plug-in Medical oxygen-absorption pipe device |
| CN107684653A (en) * | 2017-10-29 | 2018-02-13 | 吴彬彬 | It is a kind of can automatic-sealed closure rotatable connection formula Medical oxygen-absorption pipe device |
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| WO2003040032A1 (en) * | 2001-10-17 | 2003-05-15 | Sam-Bong Min | Faucet direct-connection type ozone apparatus, ozone generator and ozone melter for ozone apparatus |
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| US20100180899A1 (en) * | 2009-01-21 | 2010-07-22 | Michael Capezzuto | Air flow regulating device |
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| CN202691392U (en) * | 2012-07-27 | 2013-01-23 | 张耀强 | Connector of rapid pluggable device |
| CN203227069U (en) * | 2013-04-23 | 2013-10-09 | 苏州大学附属第一医院 | Sputum suction connection tube joint component |
| CN205108506U (en) * | 2015-11-28 | 2016-03-30 | 庄奕虹 | Drainage bagging apparatus with automatic connection head |
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2015
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Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4745950A (en) * | 1985-04-12 | 1988-05-24 | Fresenius Ag | Connector for peritoneal dialysis |
| WO2003040032A1 (en) * | 2001-10-17 | 2003-05-15 | Sam-Bong Min | Faucet direct-connection type ozone apparatus, ozone generator and ozone melter for ozone apparatus |
| CN101111282A (en) * | 2004-12-10 | 2008-01-23 | 卡迪纳尔健康303公司 | Valved male luer connector having sequential valve timing |
| US20110009849A1 (en) * | 2005-09-26 | 2011-01-13 | C.R. Bard, Inc. | Catheter connection systems |
| US20100180899A1 (en) * | 2009-01-21 | 2010-07-22 | Michael Capezzuto | Air flow regulating device |
| CN101869737A (en) * | 2010-07-23 | 2010-10-27 | 吴希德 | Pipe fitting connection mechanism for infusion set |
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| CN202666047U (en) * | 2012-05-31 | 2013-01-16 | 陈淑珍 | Hydrops drainage device and drainage and storage assembly thereof |
| CN202691392U (en) * | 2012-07-27 | 2013-01-23 | 张耀强 | Connector of rapid pluggable device |
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| CN205108506U (en) * | 2015-11-28 | 2016-03-30 | 庄奕虹 | Drainage bagging apparatus with automatic connection head |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107596524A (en) * | 2017-10-29 | 2018-01-19 | 吴彬彬 | It is a kind of can automatic-sealed closure movable plug-in Medical oxygen-absorption pipe device |
| CN107684653A (en) * | 2017-10-29 | 2018-02-13 | 吴彬彬 | It is a kind of can automatic-sealed closure rotatable connection formula Medical oxygen-absorption pipe device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105311691B (en) | 2017-06-30 |
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Effective date of registration: 20200122 Address after: 243100 stone Anhui city in Ma'anshan Province town of Dangtu County Patentee after: Ma'anshan hahua metal products Co., Ltd. Address before: Fukabori road Quanzhou City, Fujian province 362000 District No. 83 Patentee before: Zhuang Yihong |
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