CN207793267U - A kind of blood culture detection report male device - Google Patents
A kind of blood culture detection report male device Download PDFInfo
- Publication number
- CN207793267U CN207793267U CN201721462053.0U CN201721462053U CN207793267U CN 207793267 U CN207793267 U CN 207793267U CN 201721462053 U CN201721462053 U CN 201721462053U CN 207793267 U CN207793267 U CN 207793267U
- Authority
- CN
- China
- Prior art keywords
- culture
- connector
- carbon dioxide
- culture bottle
- bottle
- 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.)
- Active
Links
Abstract
The utility model is related to biological sample culture detection devices, and report male device is detected more particularly, to a kind of blood culture.Blood culture detection report male device, including culture bottle, connector, carbon dioxide inductor and computer.Filling culture medium in culture bottle, collects blood sample, and culture bottleneck is sealed equipped with butyl rubber plug.Culture bottle is simple in structure, and production cost is low；Connector hollow design, lower end is equipped with puncture needle, puncture culture bottleneck butyl rubber plug, culture bottle cavity is set to pass through connector and carbon dioxide inductor unicom, filter membrane is equipped in connector pipeline, the culture for anaerobism sample can set up oxygen consumption bag, it is equipped with oxygen consumption agent in bag, is conducive to the growth of anaerobic bacteria.Carbon dioxide sensing device is connected to connector, incudes changes of concentrations of carbon dioxide state in culture bottle, judges microorganism growth conditions in culture solution, while carbon dioxide sensing device connects computer, and positive culture bottle is reported and gives laboratory operation personnel.
Description
Technical field
The present invention relates to biological sample culture detection devices, and report male device is detected more particularly, to a kind of blood culture.
Background technology
In hospital clinical and medical research experiment, generally require to carry out Bacteria Culture to the biological sample of patient.Now
Biological sample culture apparatus on the market is to inject biological sample in culture bottle to carry out Bacteria Culture.It is thin when having in biological sample
In the presence of bacterium, the metabolite CO of bacterium2It can react with the moisture in culture bottle, generate H+Or HCO3 -The change of ion concentration
Change, these variations can cause the indicator that privileged site placement is arranged in bottle or fluorescent material to change, and instrument passes through
Color detection means and fluorescence detection device reflect the growth conditions of microorganism in culture bottle, by computerized algorithm, to operation
It alarms after personnel's conducts information, operating personnel is prompted to carry out the operation of next step.This method advantage is can to detect training automatically
Bacterial growth information in bottle is supported, but there is also following defects：I.e. Blood culture bottle production technology is complicated, and culture bottle price is caused to occupy
It is high not under.
Invention content
In order to solve the above problem, present invention offer one kind is simple in structure, can in time, directly sense two in culture bottle
Concentration of carbon change information is aoxidized, it is more sensitive to report bacterial growth information to the device of laboratory operation personnel.
The technical solution adopted by the present invention is：Including culture bottle, connector, carbon dioxide inductor, it is characterised in that：Institute
Filling liquid culture medium in culture bottle is stated, blood sample is collected, culture bottle mouth position is equipped with rubber plug to seal culture bottle；Connector is
Hollow form, connector lower end are equipped with puncture needle, the rubber plug of lancet puncture culture bottleneck, and connector upper end incudes with carbon dioxide
Device is connected to.
The preferential technical solution of the present invention is：
Bacteriological filter film is equipped in connector hollow pipeline, the connector sets up oxygen consumption bag, and oxygen consumption bag connects with connector
It is logical, the built-in oxygen consumption agent of oxygen consumption bag, so that anaerobic bacteria grows.The carbon dioxide inductor connects with connector inner passage
It is logical, and connect computer.The connector upper end is equipped with carbon dioxide inductor, the carbon dioxide inductor and detection needle tubing
Conducting, carbon dioxide inductor are connect with computer, and the information change of analysis carbon dioxide inductor is automatically accepted in computer.
The advantageous effect that the present invention obtains is：Culture bottle is simple in structure, and production cost is low；Bottle mouth position on culture bottle passes through
Puncture needle is connected to connector, and the upper end of connector is connected to carbon dioxide inductor, which can be direct
It detects changes of concentrations of carbon dioxide situation in culture bottle and is alarmed by computer.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of culture bottle；
Fig. 3 is the structural schematic diagram of connector；
Fig. 4 is carbon dioxide sensor structure schematic diagram.
Specific implementation mode
The present invention is further described in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, a kind of blood culture detection report male device of the present invention, including culture bottle 1, connector 2 and dioxy
Change carbon inductor 3.Filling culture medium in culture bottle 1 collects blood sample, and bottleneck is equipped with butyl rubber bung 4, and connector lower end is set
There is puncture needle 5, puncturing butyl rubber bung 4 by puncture needle 5 extend into culture bottle 1, keeps carbon dioxide gas in culture bottle 1 logical
The conduction of hollow connectors 2 is crossed to carbon dioxide inductor 3, carbon dioxide inductor 3 connects computer 11, analyzes carbon dioxide
Concentration situation of change, makes alarm.
As shown in Fig. 2, detection report male device culture bottle 1 in filling liquid culture medium 10, to the biological samples such as blood into
Row culture.Bottleneck is sealed using butyl rubber bung 4.
As shown in figure 3, the connector 2 of detection report male device uses hollow design, 2 lower end of connector to be equipped with puncture needle 5,
The butyl rubber plug 4 that puncture needle 5 punctures on culture bottle 1 is extend into culture bottle 1.Filter membrane 7 is equipped in 2 hollow pipeline of connector,
To prevent the germ contamination culture environment in culture bottle 1.The upper end of connector 2 passes through connector interface 21 and carbon dioxide sense
It answers the carbon dioxide inductor interface 31 of 3 lower end of device to be connected to, the carbon dioxide gas in culture bottle 1 is conducted to carbon dioxide sense
Answer device 3.Culture for anaerobism sample, connector 2 can set up oxygen consumption bag 8, oxygen consumption agent 9 and connector 2 set in oxygen consumption bag 8
Connection, to consume the oxygen in 2 pipeline of connector, is conducive to the growth of anaerobic bacteria.
As shown in figure 4, the carbon dioxide inductor 3 and computer 11 of detection report male device connect, carbon dioxide inductor 3
It is connected to culture bottle 1 by connector 2, to acquire changes of concentrations of carbon dioxide information in culture bottle 1.Computer 11 is for dividing
Changes of concentrations of carbon dioxide information is analysed, bacterial growth information is notified at once to operating personnel.
Claims (4)
1. a kind of blood culture detection report male device, including culture bottle (1), connector (2), carbon dioxide inductor (3) are special
Sign is：The interior filling liquid culture medium of culture bottle (1), collects blood sample, and culture bottle mouth position is equipped with rubber plug (4) to seal
Culture bottle (1)；Connector (2) is hollow form, and connector (2) lower end is equipped with puncture needle (5), and puncture needle (5) punctures culture bottleneck
Rubber plug (4), connector (2) upper end is connected to carbon dioxide inductor (3).
2. blood culture detection report male device according to claim 1, it is characterised in that：The carbon dioxide inductor
(3) it is connect with computer (11).
3. blood culture detection report male device according to claim 1, it is characterised in that：It is set on connector (2) channel
There is bacteriological filter film (7).
4. the connector of blood culture detection report male device according to claim 3, it is characterised in that：The connector
(2) oxygen consumption bag (8) is set up, oxygen consumption bag (8) is connected to connector, the built-in oxygen consumption agent (9) of oxygen consumption bag (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721462053.0U CN207793267U (en) | 2017-11-06 | 2017-11-06 | A kind of blood culture detection report male device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721462053.0U CN207793267U (en) | 2017-11-06 | 2017-11-06 | A kind of blood culture detection report male device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207793267U true CN207793267U (en) | 2018-08-31 |
Family
ID=63285149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721462053.0U Active CN207793267U (en) | 2017-11-06 | 2017-11-06 | A kind of blood culture detection report male device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207793267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107699480A (en) * | 2017-11-06 | 2018-02-16 | 武汉迪艾斯科技有限公司 | A kind of blood culture detection report male device |
-
2017
- 2017-11-06 CN CN201721462053.0U patent/CN207793267U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107699480A (en) * | 2017-11-06 | 2018-02-16 | 武汉迪艾斯科技有限公司 | A kind of blood culture detection report male device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0124193B1 (en) | Method and device for bacterial testing | |
| EP0837948B1 (en) | Device and method for detecting microorganisms | |
| WO2012000309A1 (en) | Sterility test method and totally enclosed bacterial ampoule incubator used by it | |
| CN206828536U (en) | A kind of coliform detection means | |
| CN105176810A (en) | Automatic implantation type blood culture instrument | |
| CN107699480A (en) | A kind of blood culture detection report male device | |
| CN207793267U (en) | A kind of blood culture detection report male device | |
| JP5083807B2 (en) | Anaerobic bacterial culture kit container, anaerobic bacterial culture kit, anaerobic bacterial culture method, and anaerobic bacterial growth discrimination method | |
| CN209178401U (en) | A kind of culture bottle examined fastly suitable for medical device sterile | |
| CN207845652U (en) | A kind of blood culture connector | |
| CN205188296U (en) | Automatic change kind of formula blood and cultivate appearance | |
| CN104673664A (en) | Blood sample culture device | |
| CN204490880U (en) | A kind of blood sample culture apparatus | |
| WO1995021241A1 (en) | Microbiological culture bottle, and method of making and using same | |
| CN207232066U (en) | A kind of blood glucose uric acid cholesterol triglycerides comprehensive detection device | |
| CN202390440U (en) | Special collecting tube for biological samples | |
| CN205286373U (en) | Can preserve quick hemostix of blood sampling sample | |
| CN209741169U (en) | Bacteria culture detection device | |
| CN109576149A (en) | Bacteria Culture detection device | |
| CN210560383U (en) | Culture apparatus of anaerobe | |
| CN207472607U (en) | A kind of sampler on biological sample culture bottle | |
| CN208187983U (en) | A kind of blood culture report sun detection device | |
| CN113637722A (en) | Method for detecting sterility of pipeline and container medical instruments | |
| CN201614375U (en) | Blood culture bottle | |
| CN209741170U (en) | Blood culture device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |