CN206080535U - Blood sample collector in hepatitis B examination - Google Patents
Blood sample collector in hepatitis B examination Download PDFInfo
- Publication number
- CN206080535U CN206080535U CN201620499961.6U CN201620499961U CN206080535U CN 206080535 U CN206080535 U CN 206080535U CN 201620499961 U CN201620499961 U CN 201620499961U CN 206080535 U CN206080535 U CN 206080535U
- Authority
- CN
- China
- Prior art keywords
- blood
- hepatitis
- blood sample
- sample collector
- connecting 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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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a blood sample collector in hepatitis B examination, including sleeve, connector, blood suction head and connecting pipe, the blood suction head passes through the connector setting and is in on the sleeve, connector central point puts to conical cavity form, connecting pipe and the coaxial setting of blood suction head, the end of connecting pipe is equipped with a press head, the middle part of connecting pipe is equipped with the bleeder, the end of bleeder is equipped with a blood containing bag, be equipped with the rupture line on the bleeder, the rupture line with be equipped with the seal valve on the bleeder between the containing bag. The utility model discloses convenient to use, simple structure has improved work efficiency.
Description
Technical field
The utility model is related to medical instruments, especially a kind of blood sample collector in hepatitis B examination.
Background technology
Hepatitis B is one of modal infectious disease in the world, and the World Health Organization (WHO) estimates that this disease is caused every year
1000000 people are dead.Chronic hepatitis B is a kind of serious consequence of HBV infection.HBV-DNA is directly to reflect that hepatitis B is deposited
Replicate and with communicable reliability index in, activity.But at present China's present situation HBV infection person is more with its serum infection mark
Thing (Hepatitis B virus, HBV-M) judges, because its integrated mode complexity is various, clinically site morbidity is suffered from so as to result in
The HBV infection of person replicates situation and is difficult to judge, even situation about failing to pinpoint a disease in diagnosis occurs sometimes.The application of quantitative PCR method so that we
Be able to carry out relative quantization to it while the detection for carrying out HBV-DNA, this duplication for the HBV in hepatitis B patient body with
And infectiousness has more direct understanding, while being more favorable to the diagnosis of clinical HBV infection, the selection of therapeutic scheme and curative effect
Judgement.
For the inspection of hepatitis B carries out sample detecting realization generally by blood, and existing hemostix once can only be adopted
A blood, inefficiency.
Utility model content
The purpose of this utility model is to overcome of the prior art not enough and provide a kind of blood sample collector in hepatitis B examination.
For achieving the above object, a kind of blood sample collector in hepatitis B examination, including sleeve, connector, blood suction nozzle and connection
Pipe, the blood suction nozzle is arranged on the sleeve by connector, and the connector center is conical hollow form, institute
State connecting tube to be coaxially disposed with blood suction nozzle, the end of the connecting tube is provided with a press head, is provided with the middle part of the connecting tube
Branched pipe, the end of the branched pipe is provided with a blood accommodation bag, and the branched pipe is provided with broken line, the broken line and institute
The branched pipe stated between accommodation bag is provided with sealing valve.
Preferably, the branched pipe is set at least one.
Preferably, the press head has pressing end face, and the pressing end face is provided with a passage.
Preferably, it is provided with a back cavity positioned at the internal connecting tube of connection.
Preferably, the sleeve is transparent material making.
Preferably, the end of the blood suction nozzle is diminishing cone-shaped.
Preferably, the connecting tube is made using PVC materials.
Preferably, the blood accommodation bag inner surface is provided with anticoagulant coating.
The beneficial effects of the utility model are：A press head is provided with the end of connecting tube, is provided with the middle part of connecting tube point
Arm, the end of branched pipe is provided with a blood accommodation bag, and branched pipe is provided with broken line, the branch between broken line and accommodation bag
Pipe is provided with sealing valve, so by press pressure head, by blood suction nozzle negative pressure absorbing blood sample and make blood sample pass through branched pipe
Into blood accommodation bag, when needing to use blood, sealing valve is closed, removed by being broken by broken line, and
Remaining in the blood in connecting tube can be back in back cavity, so as to avoid blood sample from dripping everywhere, cause the phenomenon of environmental pollution,
And many parts of blood samples once can be respectively collected, operating efficiency and ease of use is improved.The utility model simple structure, can be quick
Take blood sample.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Reference：
1st, sleeve；2nd, blood suction nozzle；3rd, connecting tube；4th, connector；5th, press head；51st, branched pipe；52nd, blood accommodation bag；
53rd, broken line；54th, sealing valve；6th, back cavity.
The realization of the utility model purpose, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein ad initio
Same or similar element is represented to same or similar label eventually or the element with same or like function.Below by ginseng
The embodiment for examining Description of Drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Restriction.
With reference to Fig. 1, the utility model embodiment provides a kind of blood sample collector in hepatitis B examination, including sleeve 1, connector
4th, blood suction nozzle 2 and connecting tube 3, the blood suction nozzle 2 is arranged on the sleeve 1 by connector 4, in the connector 4
Heart position is conical hollow form, and the connecting tube 3 is coaxially disposed with blood suction nozzle 2, the end of the connecting tube 3 be provided with one by
Pressure head 5, the middle part of the connecting tube 3 is provided with branched pipe 51, and the end of the branched pipe 51 is provided with a blood accommodation bag 52, described
Branched pipe 51 is provided with broken line 53, and the branched pipe 51 between the broken line 53 and the accommodation bag is provided with sealing valve 54.
In one embodiment, the branched pipe 51 is set at least one.The blood sample that more numbers can be gathered is easy to
Individually chemical examination.
In one embodiment, the press head 5 has pressing end face, and the pressing end face is provided with a passage.Keep away
Exempt from blood sample to be pressed in press head 5 when press head 5 is vented
In one embodiment, the connecting tube 3 in connector 4 is provided with a back cavity 6.To the blood for collecting remnants
Sample.
In one embodiment, the sleeve 1 is transparent material making.It is easy to operator to observe.
In one embodiment, the end of the blood suction nozzle 2 is diminishing cone-shaped.It is easy to draw blood sample.
In one embodiment, the connecting tube 3 is made using PVC materials.Make elastic toughness more preferably, convenient use and dimension
Shield.
In one embodiment, the inner surface of blood accommodation bag 52 is provided with anticoagulant coating.It is prevented effectively from blood sample to coagulate
Gu, it is convenient to extract blood sample.
In sum, a press head 5 is provided with the end of connecting tube 3, the middle part of connecting tube 3 is provided with branched pipe 51, branch
The end of pipe 51 is provided with a blood accommodation bag 52, and branched pipe 51 is provided with broken line 53, dividing between broken line 53 and accommodation bag
Arm 51 is provided with sealing valve 54, so by pressing pressure head, by the negative pressure absorbing blood sample of blood suction nozzle 2 and passes through blood sample
Branched pipe 51 enters blood accommodation bag 52, when needing to use blood, closes sealing valve 54, is rolled over by broken line 53
It is disconnected to remove, and remaining in the blood in connecting tube 3 can be back in back cavity 6, so as to avoid blood sample from dripping everywhere, cause
The phenomenon of environmental pollution, and many parts of blood samples once can be respectively collected, improve operating efficiency and ease of use.The utility model
Simple structure, can quickly take blood sample.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can be
Combine in an appropriate manner in any one or more embodiments or example.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to restriction of the present utility model, one of ordinary skill in the art is without departing from the utility model
Principle and objective in the case of above-described embodiment can be changed in the range of the utility model, change, replace and
Modification.
Claims (7)
1. a kind of blood sample collector in hepatitis B examination, it is characterised in that described including sleeve, connector, blood suction nozzle and connecting tube
Blood suction nozzle is arranged on the sleeve by connector, and the connector center is conical hollow form, the connection
Pipe is coaxially disposed with blood suction nozzle, and the end of the connecting tube is provided with a press head, and in the middle part of the connecting tube branched pipe is provided with,
The end of the branched pipe is provided with a blood accommodation bag, and the branched pipe is provided with broken line, the broken line and the collecting
Branched pipe between bag is provided with sealing valve.
2. blood sample collector in hepatitis B examination according to claim 1, it is characterised in that the branched pipe is set at least
It is individual.
3. blood sample collector in hepatitis B examination according to claim 1, it is characterised in that the press head has press-side
Face, the pressing end face is provided with a passage.
4. blood sample collector in hepatitis B examination according to claim 1, it is characterised in that the sleeve is transparent material system
Make.
5. blood sample collector in hepatitis B examination according to claim 1, it is characterised in that the end of the blood suction nozzle be by
Tapered little cone-shaped.
6. blood sample collector in hepatitis B examination according to claim 1, it is characterised in that the connecting tube adopts PVC materials
Make.
7. blood sample collector in hepatitis B examination according to claim 1, it is characterised in that the blood accommodation bag inner surface sets
There is anticoagulant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620499961.6U CN206080535U (en) | 2016-05-26 | 2016-05-26 | Blood sample collector in hepatitis B examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620499961.6U CN206080535U (en) | 2016-05-26 | 2016-05-26 | Blood sample collector in hepatitis B examination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206080535U true CN206080535U (en) | 2017-04-12 |
Family
ID=58471436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620499961.6U Expired - Fee Related CN206080535U (en) | 2016-05-26 | 2016-05-26 | Blood sample collector in hepatitis B examination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206080535U (en) |
-
2016
- 2016-05-26 CN CN201620499961.6U patent/CN206080535U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170412 Termination date: 20180526 |