CN204092044U - A kind of novel seminal fluid receiving flask - Google Patents
A kind of novel seminal fluid receiving flask Download PDFInfo
- Publication number
- CN204092044U CN204092044U CN201420608888.2U CN201420608888U CN204092044U CN 204092044 U CN204092044 U CN 204092044U CN 201420608888 U CN201420608888 U CN 201420608888U CN 204092044 U CN204092044 U CN 204092044U
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- CN
- China
- Prior art keywords
- seminal fluid
- tube
- wide
- external diameter
- centrifuge 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.)
- Expired - Fee Related
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- Sampling And Sample Adjustment (AREA)
- Centrifugal Separators (AREA)
Abstract
This utility model provides a kind of novel seminal fluid receiving flask, comprise connected wide-mouth catcher and centrifuge tube, wide-mouth catcher is connected with centrifuge tube by connection tube, and the external diameter of connection tube is less than the external diameter of the wide-mouth catcher port of export, and the external diameter of connection tube is less than the external diameter of centrifuge tube.This receiving flask adopts high grade of transparency PVC soft material to make.This seminal fluid collecting bottle fully collects seminal fluid in guarantee, and while accurately obtaining ejaculate volume parameter, airtight colligation can be carried out easily to the mouth of pipe of centrifuge tube, ensure that seminal fluid does not leak outside, and, easily wide-mouth catcher can be separated with centrifuge tube, seldom take the position on test tube rack, keep the normal use of test tube rack; When carrying out centrifugal test, take up space takes up space identical with conventional centrifugal pipe, can guarantee test result accurate.
Description
Technical field
This utility model belongs to clinical medical inspection apparatus technical field, relates to a kind of seminal fluid collecting device, particularly the novel seminal fluid receiving flask of one.
Background technology
Sperm recovery comprises general character inspection and microscopy, is one of Urology Surgery, andrology, the easy universal laboratory inspection method of reproduction section; The important method determining male fertility, to disease in the male sexual system, the especially diagnosis no less important of seminal vesicle disease.Leave and take the prerequisite that complete semen sample is semen analysis and artificial fertilization's treatment exactly; The correctness that semen sample is collected, directly has influence on the correctness of result of laboratory test.Usually adopt common test tube to collect seminal fluid clinically, this common test tube diameter is little, easily omits when collecting seminal fluid; And when collecting seminal fluid with urine cup, though easily collecting, its diameter is excessive, and collected seminal fluid not easily measures.Patent " a kind of seminal fluid collecting centrifuge tube " (patent No. ZL201210615310.0, notification number CN2002947908U, day for announcing 2013.05.22) disclose the seminal fluid centrifuge tube that a kind of wide-mouth sampler of being communicated by inside and centrifuge tube form, fully seminal fluid can be collected, ejaculate volume parameter can be accurately obtained again.But in this seminal fluid centrifuge tube, the volume of wide-mouth sampler is comparatively large, is placed on conventional test tube rack, occupied position is comparatively large, not only reduces the utilization rate of test tube rack, and takies the space of centrifuge, reduces the useful space of centrifuge.
Summary of the invention
The purpose of this utility model is to provide a kind of novel seminal fluid receiving flask, is positioned on conventional test tube rack, only takies the position of conventional centrifugal pipe, can not affect the normal use of conventional test tube rack.
For achieving the above object, the technical scheme that this utility model adopts is: a kind of novel seminal fluid receiving flask, comprise connected wide-mouth catcher and centrifuge tube, wide-mouth catcher is connected with centrifuge tube by connection tube, the external diameter of connection tube is less than the external diameter of the wide-mouth catcher port of export, and the external diameter of connection tube is less than the external diameter of centrifuge tube.
Described wide-mouth catcher is funnel, and the external diameter of its port of export is greater than the external diameter of connection tube.
Wide-mouth catcher, connection tube and centrifuge tube adopt high grade of transparency PVC soft material to make.
This utility model seminal fluid collecting bottle adopts variable-diameter structure at the connecting portion of wide-mouth catcher and centrifuge tube, fully seminal fluid is collected in guarantee, and while accurately obtaining ejaculate volume parameter, airtight colligation can be carried out easily to the mouth of pipe of centrifuge tube, ensureing that seminal fluid does not leak outside, and, can easily wide-mouth catcher be separated with centrifuge tube, seldom take the position on test tube rack, keep the normal use of test tube rack; When carrying out centrifugal test, take up space takes up space identical with conventional centrifugal pipe, can guarantee test result accurate.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model seminal fluid collecting bottle.
In figure: 1. wide-mouth catcher, 2. connection tube, 3. centrifuge tube.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described further.
As shown in Figure 1, this utility model seminal fluid collecting bottle, comprise the wide-mouth catcher 1, connection tube 2 and the centrifuge tube 3 that are connected successively, the inside of wide-mouth catcher 1, connection tube 2 and centrifuge tube 3 communicates; Wide-mouth catcher 1 is funnel, and its outlet is connected with connection tube 2, and the other end of connection tube 2 is connected with the opening of centrifuge tube 3, and the external diameter of connection tube 2 is less than the external diameter of centrifuge tube 3, and the external diameter of connection tube 2 is less than the external diameter of wide-mouth catcher 1 port of export; The sidewall of centrifuge tube 3 is provided with graduation mark.
This utility model seminal fluid collecting bottle adopts high grade of transparency PVC soft material, through blow molding; Wide-mouth catcher 1, connection tube 2 and centrifuge tube 3 is overall structure.
Collect seminal fluid by wide-mouth catcher 1, after seminal fluid flows through wide-mouth catcher 1, enter in centrifuge tube 3 by connection tube 2 downwards, after collected seminal fluid all enters centrifuge tube 3, obtained the volume parameter of seminal fluid by graduation mark.Then, with plastics tying strip colligation connection tube 2, the external diameter due to connection tube 2 is less than the external diameter of wide-mouth catcher 1 port of export and the external diameter of centrifuge tube 3, therefore, easily connection tube 2 can be carried out colligation sealing; When giving chemical examination, carry out cutting from the top of tie, wide-mouth catcher 1 is separated with centrifuge tube 3, only the centrifuge tube 3 filling seminal fluid is positioned over standby inspection on conventional test tube rack, does not take the position of other test tubes.The seminal fluid collected need carry out centrifugal treating, gets its supernatant.Test tube sleeve is had in centrifuge, the test tube filling seminal fluid need be placed on carry out in test tube sleeve centrifugal, when the existing seminal fluid collecting pipe with wide-mouth gathering-device is put on the test tube sleeve in centrifuge, the position of other test tube will certainly be taken, the useful space in centrifuge is reduced, reduces treatment effeciency.And this utility model seminal fluid collecting bottle is after collection seminal fluid, wide-mouth catcher 1 is separated with the centrifuge tube 3 of splendid attire seminal fluid, during centrifugal treating, does not take the position of other test tube, improve treatment effeciency.
Claims (3)
1. a novel seminal fluid receiving flask, comprise connected wide-mouth catcher (1) and centrifuge tube (3), it is characterized in that, wide-mouth catcher (1) is connected with centrifuge tube (3) by connection tube (2), the external diameter of connection tube (2) is less than the external diameter of wide-mouth catcher (1) port of export, and the external diameter of connection tube (2) is less than the external diameter of centrifuge tube (3).
2. novel seminal fluid receiving flask according to claim 1, is characterized in that, described wide-mouth catcher (1) is funnel, and the external diameter of its port of export is greater than the external diameter of connection tube (2).
3. novel seminal fluid receiving flask according to claim 1, is characterized in that, wide-mouth catcher (1), connection tube (2) and centrifuge tube (3) adopt high grade of transparency PVC soft material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420608888.2U CN204092044U (en) | 2014-10-21 | 2014-10-21 | A kind of novel seminal fluid receiving flask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420608888.2U CN204092044U (en) | 2014-10-21 | 2014-10-21 | A kind of novel seminal fluid receiving flask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204092044U true CN204092044U (en) | 2015-01-14 |
Family
ID=52260517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420608888.2U Expired - Fee Related CN204092044U (en) | 2014-10-21 | 2014-10-21 | A kind of novel seminal fluid receiving flask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204092044U (en) |
-
2014
- 2014-10-21 CN CN201420608888.2U patent/CN204092044U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20161021 |