CN202191517U - Drainage bag with through hole cross valve - Google Patents
Drainage bag with through hole cross valve Download PDFInfo
- Publication number
- CN202191517U CN202191517U CN2011202587799U CN201120258779U CN202191517U CN 202191517 U CN202191517 U CN 202191517U CN 2011202587799 U CN2011202587799 U CN 2011202587799U CN 201120258779 U CN201120258779 U CN 201120258779U CN 202191517 U CN202191517 U CN 202191517U
- Authority
- CN
- China
- Prior art keywords
- transverse pipe
- slide bar
- drainage bag
- liquid outlet
- cross valve
- 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 - Lifetime
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Abstract
A drainage bag with a through hole cross valve comprises a bag body, a liquid inlet catheter and the cross valve. The cross valve consists of a valve body, a transverse pipe and a slide rod, the length of the slide rod is larger than that of the transverse pipe, the valve body and the transverse pipe are crossed and connected integrally, a liquid inlet is arranged at one end of the valve body, a liquid outlet is arranged at the other end of the valve body, an inner cavity of the transverse pipe is respectively communicated with the liquid inlet and the liquid outlet, the slide rod is inserted with the transverse pipe, an outer circle of the slide rod at a joint matches with the inner wall of the transverse pipe, a circular through hole is arranged on the slide rod, when the slide rod is pushed to one end, the circular through hole, the liquid inlet and the liquid outlet are staggered, and when the slide rod is pushed to the other end, the circular through hole is simultaneously communicated with the liquid inlet and the liquid outlet. The drainage bag with the through hole cross valve is simpler in structure and easy in manufacture, impurities in liquid of the drainage bag can smoothly flow through a channel of the valve body, and accordingly the drainage bag is safer and more reliable.
Description
Technical field
This utility model relates to medical instruments field, specifically, relates to a kind of drainage bag with the through hole cross valve.
Background technology
Drainage bag is to use the product that is used for collecting urine or drain liquid more widely at present clinically.Drainage bag is made up of bag, drainage bag feed liquor conduit and valve; At present clinical drainage bag commonly used by bag and non-in logical cross valve form; This structure is easy to make the liquid outlet accumulated impurity, causes choking phenomenon to take place, thereby influences the effectiveness and the safety of clinical use.
Summary of the invention
The purpose of this utility model provide a kind of easy to use, and can avoid the drainage bag of the band through hole cross valve of clogging.
The technical scheme that realizes above-mentioned purpose is: a kind of drainage bag with the through hole cross valve, comprise bag, feed liquor conduit and cross valve, and cross valve is made up of valve body, transverse pipe and slide bar; The length of slide bar is greater than transverse pipe, and valve body and transverse pipe cross also fuse, and an end of valve body is provided with inlet; The other end is provided with liquid outlet, and the inner chamber of transverse pipe is communicated with inlet and liquid outlet respectively, and slide bar and transverse pipe are pegged graft; And the cylindrical of junction surface slide bar matches with the inwall of transverse pipe; Slide bar is provided with manhole, and when slide bar is pushed an end to, manhole and inlet and liquid outlet staggered positions; When slide bar was pushed the other end to, manhole and inlet and liquid outlet were connected simultaneously.
After adopting technique scheme; Because the length of cross valve slide bar is greater than the length of transverse pipe, an end of slide bar just can stretch out outside the transverse pipe, therefore can push slide bar from the external part of slide bar; Slide bar is slided in transverse pipe; When slide bar was pushed an end to, manhole on the slide bar and inlet and liquid outlet were connected simultaneously, and liquid can flow out in the drainage bag at this moment; When slide bar is pushed the other end to, stagger in manhole and inlet and liquid outlet position, and liquid just can not flow out in the drainage bag at this moment.In when operation, be clamped in the both sides up and down of valve body and transverse pipe connecting portion with singlehanded middle finger and forefinger, thumb is pushed slide bar, can realize the unlatching of valve or closes.Compared with prior art, this utility model structure is simpler, easy to manufacture, can make the impurity in the drainage bag liquid pass through valve channel smoothly simultaneously, and is therefore more safe and reliable.
Description of drawings
Fig. 1 is the assembly structure sketch map of this utility model;
Fig. 2 is the cross valve sectional structure sketch map in off position of this utility model;
Fig. 3 is the upwarding cutaway view of Fig. 2;
Fig. 4 is the sectional structure sketch map of the cross valve of this utility model in opening;
Fig. 5 is the upward view of Fig. 4.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment this utility model is done further detailed explanation.
Shown in Fig. 1 ~ 5, a kind of drainage bag with the through hole cross valve comprises bag 8, feed liquor conduit 7 and cross valve; Cross valve is made up of valve body 2, transverse pipe 4 and slide bar 3, and the length of slide bar 3 is greater than transverse pipe 4, and valve body 2 and transverse pipe 4 crosses also fuse; One end of valve body 2 is provided with inlet 1, and the other end is provided with liquid outlet 5, and the inner chamber of transverse pipe 4 is communicated with inlet 1 and liquid outlet 5 respectively; Slide bar 3 is pegged graft with transverse pipe 4, and the cylindrical of junction surface slide bar 3 matches with the inwall of transverse pipe 4, and slide bar 3 is provided with manhole 6; And when slide bar 3 is pushed an end to; Manhole 6 and inlet 1 and liquid outlet 5 staggered positions, when slide bar 3 was pushed the other end to, manhole 6 was connected with inlet 1 and liquid outlet 5 simultaneously.
The operation principle of this utility model is following:
Inlet 1 one ends of valve body are connected with drainage bag bag 8 bottoms, and liquid gets into drainage bag bag 8 through drainage bag feed liquor conduit 7, and flows out through cross valve.During work, be clamped in the both sides up and down of valve body 2 and transverse pipe 4 connecting portions, push slide bar 3, slide bar 3 is slided in the inner chamber of transverse pipe 4 with thumb with singlehanded middle finger and forefinger.When pushing slide bar 3 to an end (like Fig. 2, shown in 3), manhole 6 staggers with inlet 1 and liquid outlet 5 positions, and the liquid in the drainage bag bag 8 can not flow out at this moment; When slide bar 3 is pushed the other end to (like Fig. 4, shown in 5), manhole 6 is connected with inlet 1 and liquid outlet 5 simultaneously, and the liquid in the drainage bag bag 8 can flow out at this moment.Therefore this cross valve can realize cutting out or open function.
Claims (1)
1. the drainage bag with the through hole cross valve comprises bag (8), feed liquor conduit (7) and cross valve, and cross valve is made up of valve body (2), transverse pipe (4) and slide bar (3); The length of slide bar (3) is greater than transverse pipe (4); Valve body (2) and transverse pipe (4) cross also fuse, and an end of valve body (2) is provided with inlet (1), and the other end is provided with liquid outlet (5); The inner chamber of transverse pipe (4) is communicated with inlet (1) and liquid outlet (5) respectively; Slide bar (3) and transverse pipe (4) are pegged graft, and the cylindrical of junction surface slide bar (3) matches with the inwall of transverse pipe (4), and it is characterized in that: slide bar (3) is provided with manhole (6); And when slide bar (3) is pushed an end to; Manhole (6) and inlet (1) and liquid outlet (5) staggered positions, when pushing the other end to, manhole (6) is connected with inlet (1) and liquid outlet (5) simultaneously at slide bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202587799U CN202191517U (en) | 2011-07-21 | 2011-07-21 | Drainage bag with through hole cross valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202587799U CN202191517U (en) | 2011-07-21 | 2011-07-21 | Drainage bag with through hole cross valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202191517U true CN202191517U (en) | 2012-04-18 |
Family
ID=45946450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202587799U Expired - Lifetime CN202191517U (en) | 2011-07-21 | 2011-07-21 | Drainage bag with through hole cross valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202191517U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103623471A (en) * | 2013-12-10 | 2014-03-12 | 常熟市精亮微医疗器械科技有限公司 | Button-type cross valve |
| CN104127923A (en) * | 2014-07-28 | 2014-11-05 | 河南科技大学第一附属医院 | Medical urine drainage device facilitating sampling |
| CN105007962A (en) * | 2012-12-14 | 2015-10-28 | 海普罗泰克股份有限公司 | Syringe devices, components of syringe devices, and methods of forming components and syringe devices |
| US9861555B2 (en) | 2004-10-13 | 2018-01-09 | Hyprotek, Inc. | Syringe devices and methods for mixing and administering medication |
| US10485930B2 (en) | 2005-11-09 | 2019-11-26 | Hyprotek, Inc. | Syringe devices, components of syringe devices, and methods of forming components and syringe devices |
| US10524983B2 (en) | 2007-10-04 | 2020-01-07 | Hyprotek, Inc. | Mixing/administration syringe devices, protective packaging and methods of protecting syringe handlers |
-
2011
- 2011-07-21 CN CN2011202587799U patent/CN202191517U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9861555B2 (en) | 2004-10-13 | 2018-01-09 | Hyprotek, Inc. | Syringe devices and methods for mixing and administering medication |
| US11376195B2 (en) | 2004-10-13 | 2022-07-05 | Hyprotek, Inc. | Syringe devices and methods for mixing and administering medication |
| US10485930B2 (en) | 2005-11-09 | 2019-11-26 | Hyprotek, Inc. | Syringe devices, components of syringe devices, and methods of forming components and syringe devices |
| US10524983B2 (en) | 2007-10-04 | 2020-01-07 | Hyprotek, Inc. | Mixing/administration syringe devices, protective packaging and methods of protecting syringe handlers |
| CN105007962A (en) * | 2012-12-14 | 2015-10-28 | 海普罗泰克股份有限公司 | Syringe devices, components of syringe devices, and methods of forming components and syringe devices |
| CN103623471A (en) * | 2013-12-10 | 2014-03-12 | 常熟市精亮微医疗器械科技有限公司 | Button-type cross valve |
| CN104127923A (en) * | 2014-07-28 | 2014-11-05 | 河南科技大学第一附属医院 | Medical urine drainage device facilitating sampling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120418 |