CN202342258U - Urine bag connector with sampling function - Google Patents
Urine bag connector with sampling function Download PDFInfo
- Publication number
- CN202342258U CN202342258U CN2011204336653U CN201120433665U CN202342258U CN 202342258 U CN202342258 U CN 202342258U CN 2011204336653 U CN2011204336653 U CN 2011204336653U CN 201120433665 U CN201120433665 U CN 201120433665U CN 202342258 U CN202342258 U CN 202342258U
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- CN
- China
- Prior art keywords
- main body
- plug
- sealing
- urine bag
- connector
- 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 urine bag connector with a sampling function comprises a main body with a connector and a port formed at two ends of respectively, and is characterized in that a sampling hole is formed on the main body; a circular ring is arranged outside the sampling hole; a seal plug is put in the circular ring; a cavity at the center of the seal plug is communicated with the sampling hole; a screw cap is sleeved outside the seal plug; the screw cap is fixedly connected with the main body, so that the seal plug can be fixed with the main body; external threads matched with a screw injector are formed at the outer part of the screw cap; a linear or cross sampling opening is formed at the top end of the seal plug; and the port at one end of the main body is a direct insertion port and is connected with a conduit of a urine bag, and the connector at the other end is a quick pipe connector and is connected with a catheter. Compared with the prior art, the urine bag connector has the advantages that external threads are formed on the screw cap of the urine bag connector, so that the urine bag connector can be used with a screw injector or a direct insertion injector very conveniently; and the sampling opening on the urine bag connector can be directly connected with the injector, and a sample can be taken without a needle head, so that the operation is convenient, and the security is high.
Description
Technical field
This utility model relates to a kind of medical supplies, particularly a kind of urinal joint of tool sampling function.
Background technology
Hospital can carry out the urinary tract water conservancy diversion to the inconvenient patient that urinates usually after row abdominal cavity or urinary tract operation, on its urinary tract, connect a catheter, and this catheter is connected through the urinal joint with urinal.When patient being needed the urine sampling, need extract catheter, and catheter is introduced in the sampling container.
When extracting catheter, can cause the urine volatilization, contaminated environment also causes urine to splash easily, brings inconvenience for patient or nurse, even causes courses of infection.
Therefore, people have designed some and have been convenient to the urinal joint of Direct Sampling, and like patent No. CN200620148949.7, " structure-improved of urinal joint " is made up of adapter body, interior combination pin and a rubber, and main body and interior combination pin correspondence position have thieff hatch.During use, need syringe needle be inserted thieff hatch, pierce through rubber, extract the liquid in the urinal, behind the extraction syringe needle, rubber sealing thieff hatch.
The urinal joint of this structure in use, syringe must cooperate syringe needle to pierce through rubber, and syringe must hand, and is difficult for fixingly, uses still inconvenient.
Summary of the invention
This utility model technical problem to be solved is: a kind of syringe needle that do not need is provided, can be directly and syringe be used, have the urinal joint of sampling function.
This utility model addresses the above problem the technical scheme that is adopted: a kind of urinal joint with sampling function, comprise main body, and the main body two ends are provided with joint and interface; It is characterized in that: also have thieff hatch on the main body, thieff hatch has annulus outward, and sealing-plug is packed in the annulus; The cavity and the thieff hatch at sealing-plug center communicate; The sealing-plug outside is with blind nut, and blind nut is fixedly connected with main body, and sealing-plug and main body are fixed; The sealing-plug top has thief hatch.
The interface of said main body one end is direct insertion interface, is connected with the conduit of urinal; The joint of the other end is a quick coupling, is connected with catheter.
Said blind nut has the external screw thread that cooperates with the screw socket syringe outward.
The vertical thief hatch of said sealing-plug is in-line or cross.
Compared with prior art, the advantage of this utility model is: on the blind nut of urinal joint external screw thread is arranged, can be used with screw type syringe and direct insertion syringe easily; The thief hatch of urinal joint can directly be connected with syringe, and Direct Sampling need not syringe needle, and easy to operate while safety is better.
Description of drawings
The axonometric chart of Fig. 1, this utility model.
The part explosive view of Fig. 2, this utility model.
The cutaway view of Fig. 3, this utility model.
The axonometric chart of Fig. 4, screw type syringe.
The user mode figure of Fig. 5, this utility model.
The specific embodiment
Embodiment to this utility model further describes below in conjunction with accompanying drawing.
Like Fig. 1, Fig. 2, shown in Figure 3, the urinal joint is made up of main body 1, sealing-plug 3 and blind nut 2.
Sealing-plug 2 is made for elastomeric material, for example silica gel.The center of sealing-plug is a cavity 2-3, and is identical with the diameter of thieff hatch 1-4 on the main body.There are a yi word pattern or criss-cross thief hatch 2-1 in the top of sealing-plug, and cavity 2-3 can communicate with the external world through thief hatch 2-1.The bottom 2-2 of sealing-plug 2 can embed in the interior annulus 1-3 on the main body, and the thieff hatch 1-2 on cavity 2-3 and the main body communicates.
Outer toroid 1-2 on blind nut 3 bottoms and the main body is through ultrasonic bonding, and also directly glue is bonding or be threaded, and sealing-plug 3 is fixing with main body 1.The external screw thread 3-1 that cooperates with the screw socket syringe is arranged on the outer wall of blind nut.
During use, the conduit of urinal is connected with direct insertion interface 1-1, catheter is connected with Taper Pipe joint 1-3.In the time of need sampling to urine, the conehead part of socket syringe is directly thrust the thieff hatch on the main body, during controlled micturition; Can pass through the urinal joint, directly extract fresh urine specimen, easy to operate; Avoid the urine pollution sample of remnants in the urinal, influenced result of laboratory test.Because sealing-plug is made by elastomeric material, after finishing, sampling pulls up syringe, and thief hatch 2-1 closes up voluntarily, recovers sealing state, prevents that urine from flowing out or volatilization from thieff hatch, causes environmental pollution.
Because have external screw thread 3-1 structure on the blind nut 3, this product can match with screw type syringe or direct insertion syringe very easily, when especially cooperating with the screw socket syringe, can fix difficult drop-off.
Claims (4)
1. the urinal joint with sampling function comprises main body (1), and the main body two ends are provided with joint (1-5) and interface (1-1); It is characterized in that: also have thieff hatch (1-4) on the main body, thieff hatch has interior annulus (1-3) and outer toroid (1-2) outward, and sealing-plug (2) is packed in the interior annulus; Cavity at sealing-plug center (2-3) and thieff hatch (1-4) communicate; The sealing-plug outside is with blind nut (3), and blind nut is fixedly connected with main body, and sealing-plug and main body are fixed; The sealing-plug top has thief hatch (2-1).
2. urinal joint according to claim 1 is characterized in that: the interface (1-1) of said main body one end is direct insertion interface, is connected with the conduit (5) of urinal; The joint of the other end (1-5) is a quick coupling, is connected with catheter (6).
3. urinal joint according to claim 1 is characterized in that: the external screw thread (3-1) that cooperates with the screw socket syringe is arranged outside the said blind nut (3).
4. urinal joint according to claim 1 is characterized in that: the vertical thief hatch of said sealing-plug (2-1) is in-line or cross.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204336653U CN202342258U (en) | 2011-10-29 | 2011-10-29 | Urine bag connector with sampling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204336653U CN202342258U (en) | 2011-10-29 | 2011-10-29 | Urine bag connector with sampling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202342258U true CN202342258U (en) | 2012-07-25 |
Family
ID=46531278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204336653U Expired - Lifetime CN202342258U (en) | 2011-10-29 | 2011-10-29 | Urine bag connector with sampling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202342258U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102961820A (en) * | 2012-11-14 | 2013-03-13 | 常熟市神灵医用器材有限公司 | Connector for drainage tube and transfusion tube |
| CN103446661A (en) * | 2013-08-23 | 2013-12-18 | 常熟市神灵医用器材有限公司 | Drainage and transfusion universal joint |
| CN108498942A (en) * | 2018-06-05 | 2018-09-07 | 江苏康诺医疗器械有限公司 | The effective connector of drainage tube, infusion with sampling medicine charging function and sampling needle tubing |
| CN110338848A (en) * | 2018-04-02 | 2019-10-18 | 美昕医疗器械(昆山)有限公司 | Urine sampling valve |
-
2011
- 2011-10-29 CN CN2011204336653U patent/CN202342258U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102961820A (en) * | 2012-11-14 | 2013-03-13 | 常熟市神灵医用器材有限公司 | Connector for drainage tube and transfusion tube |
| CN103446661A (en) * | 2013-08-23 | 2013-12-18 | 常熟市神灵医用器材有限公司 | Drainage and transfusion universal joint |
| CN110338848A (en) * | 2018-04-02 | 2019-10-18 | 美昕医疗器械(昆山)有限公司 | Urine sampling valve |
| CN108498942A (en) * | 2018-06-05 | 2018-09-07 | 江苏康诺医疗器械有限公司 | The effective connector of drainage tube, infusion with sampling medicine charging function and sampling needle tubing |
| WO2019233074A1 (en) * | 2018-06-05 | 2019-12-12 | 江苏康诺医疗器械股份有限公司 | Drainage tube with sampling and dosing functions, connector for infusion tube, and sampling needle tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180302 Address after: 315800 Zhejiang Province, Ningbo city Beilun District Chunxiao Tsz rivers Road No. 92 Patentee after: Ningbo Guanrui Medical Appliances Co., Ltd. Address before: 315105 No. 93, No. 818, Qiming Road, Yinzhou District, Ningbo, Zhejiang Province, No. 93 Patentee before: Ningbo Greatcare Trading Co., Ltd. Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |
|
| CX01 | Expiry of patent term |