CN203488900U - Y-shaped three-way component - Google Patents
Y-shaped three-way component Download PDFInfo
- Publication number
- CN203488900U CN203488900U CN201320539041.9U CN201320539041U CN203488900U CN 203488900 U CN203488900 U CN 203488900U CN 201320539041 U CN201320539041 U CN 201320539041U CN 203488900 U CN203488900 U CN 203488900U
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- sample
- shaped
- instrument
- breeches pipe
- air bag
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an auxiliary component for a 13C infrared spectrometer and relates to a Y-shaped three-way component which comprises a Y-shaped three-way pipe. Two homodromous branches in the Y-shaped three-way pipe are connected with instrument connectors respectively through transition unit structures, the instrument connectors are used for being inserted in a first group of sample insertion openings of the spectrometer, a branch in the other direction in the Y-shaped three-way pipe is connected with an air bag connector through a transition unit structure, and the air bag connector is used for insertion of a sample air bag. In the instrument quality control process, one-time sample gas detection can be finished only by inserting the sample air bag in an instrument, and the Y-shaped three-way component is simple and convenient, improves working efficiency and simultaneously can guarantee sample gas 13C abundance consistency.
Description
Technical field
The utility model relates to a kind of threeway member, particularly a kind of Y shape threeway member for carbon 13 infrared spectrometers.
Background technique
Carbon 13 infrared spectrometers are a kind of instruments that are applicable to clinical diagnose, by analyzing
13sample gas in C urea breath test sample
13c abundance surpasses spirit
13(spirit sample and sample gas sample are respectively clothes for patients to the variable quantity of C abundance
13kimonos before C urea
13specimen of breath after C urea), to judge, be subject to proofer whether to infect helicobacter pylori.
Carbon 13 infrared spectrometers need the regular quality control of carrying out, by one group of sample gas
13the sample that C abundance is consistent carries out the statistical computation result of continuous ten times, and the repeatability of apparatus measures and accuracy are evaluated.Quality control procedure, one group of sample must be plugged on first group of sample socket of instrument, so two the sample airbags of need to pegging graft in multiple times also will guarantee sample gas in two sample airbags simultaneously
13c abundance is consistent.If there is a kind of connector element, only need to peg graft a sample airbag to first group of sample socket of instrument, just convenient a lot, also can guarantee sample gas
13c abundance is consistent.
Model utility content
The utility model is for the technical problem existing in prior art, object be the to provide convenience Y shape threeway member of grafting sample airbag.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of Y shape threeway member, comprise breeches pipe, in breeches pipe, two branches are in the same way connected with instrument joint through transition modular construction respectively, described instrument joint is for being plugged on first group of sample socket of spectrometer, in breeches pipe, the branch of other direction is connected with airbag joint through transition modular construction, the described airbag joint sample airbag that is used for pegging graft.
Preferably, breeches pipe is made by hard plastic pipe.
Preferably, transition element structure is rubber hose, and the caliber of rubber hose and the caliber of breeches pipe adapt, and by socket mode, the branch in breeches pipe is connected in one end of rubber hose.
Adopt the beneficial effect of technique scheme to be: the utility model is in apparatus quality control process, and the sample airbag of only need to pegging graft just can complete a sample gas detection to instrument, simple and convenient, has improved working efficiency, also can guarantee sample gas simultaneously
13c abundance is consistent.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Y shape threeway of the utility model member;
In figure: 1, breeches pipe, 2, transition element structure, 3, instrument joint, 4, airbag joint.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model and structure are described, so that those skilled in the art understand.
As shown in Figure 1, a kind of Y shape threeway member, comprise breeches pipe 1, in breeches pipe, two branches are in the same way connected with instrument joint 3 through transition modular construction 2 respectively, described instrument joint 3 is for being plugged on first group of sample socket of spectrometer, in breeches pipe 1, the branch of other direction is connected with airbag joint 4 through transition modular construction 2, and described airbag joint 4 is for the sample airbag of pegging graft.Breeches pipe is made by hard plastic pipe.Transition element structure is rubber hose, and the caliber of rubber hose and the caliber of breeches pipe adapt, and by socket mode, the branch in breeches pipe is connected in one end of rubber hose.
The utility model is in apparatus quality control process, and the sample airbag of only need to pegging graft just can complete a sample gas detection to instrument, simple and convenient, has improved working efficiency, also can guarantee sample gas simultaneously
13c abundance is consistent.
Above-mentionedly by reference to the accompanying drawings model utility is exemplarily described; obviously the utility model specific implementation is not subject to the restrictions described above; as long as this non-essential improvement that has adopted method design of the present utility model and technological scheme to carry out; or without improving, the design of model utility and technological scheme are directly applied to other occasions, all within protection domain of the present utility model.
Claims (3)
1. a Y shape threeway member, comprise breeches pipe, it is characterized in that, in described breeches pipe, two branches are in the same way connected with instrument joint through transition modular construction respectively, and in breeches pipe, the branch of other direction is connected with airbag joint through transition modular construction.
2. a kind of Y shape threeway member according to claim 1, is characterized in that, described breeches pipe is made by hard plastic pipe.
3. a kind of Y shape threeway member according to claim 1, it is characterized in that, described transition element structure is rubber hose, and the caliber of described rubber hose and the caliber of described breeches pipe adapt, and by socket mode, the branch in breeches pipe is connected in one end of rubber hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320539041.9U CN203488900U (en) | 2013-08-30 | 2013-08-30 | Y-shaped three-way component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320539041.9U CN203488900U (en) | 2013-08-30 | 2013-08-30 | Y-shaped three-way component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203488900U true CN203488900U (en) | 2014-03-19 |
Family
ID=50259735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320539041.9U Expired - Lifetime CN203488900U (en) | 2013-08-30 | 2013-08-30 | Y-shaped three-way component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203488900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396519A (en) * | 2017-02-06 | 2018-08-14 | 青岛海尔洗衣机有限公司 | A kind of discharge structure and flocculation washing machine of flocculating modules |
-
2013
- 2013-08-30 CN CN201320539041.9U patent/CN203488900U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396519A (en) * | 2017-02-06 | 2018-08-14 | 青岛海尔洗衣机有限公司 | A kind of discharge structure and flocculation washing machine of flocculating modules |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140319 |