CN107699480A - A kind of blood culture detection report male device - Google Patents
A kind of blood culture detection report male device Download PDFInfo
- Publication number
- CN107699480A CN107699480A CN201711078285.0A CN201711078285A CN107699480A CN 107699480 A CN107699480 A CN 107699480A CN 201711078285 A CN201711078285 A CN 201711078285A CN 107699480 A CN107699480 A CN 107699480A
- Authority
- CN
- China
- Prior art keywords
- connector
- culture
- carbon dioxide
- blake bottle
- blood
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
- C12M23/08—Flask, bottle or test tube
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/04—Filters; Permeable or porous membranes or plates, e.g. dialysis
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
- C12M41/34—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of gas
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/48—Automatic or computerized control
Abstract
The present invention relates to biological specimen culture detection device, and report male device is detected more particularly, to a kind of blood culture.Blood culture detection report male device, including blake bottle, connector, carbon dioxide inductor and computer.Filling culture medium in blake bottle, collects blood sample, and culture bottleneck seals provided with butyl rubber plug.Blake bottle is simple in construction, and production cost is low；Connector hollow design, lower end is provided with puncture needle, puncture culture bottleneck butyl rubber plug, blake bottle cavity is set to pass through connector and carbon dioxide inductor UNICOM, filter membrane is provided with connector pipeline, the culture for anaerobism sample, oxygen consumption bag can be set up, oxygen consumption agent is provided with bag, is advantageous to the growth of anaerobic bacteria.Carbon dioxide induction installation connects with connector, senses changes of concentrations of carbon dioxide state in blake bottle, judges microorganism growth conditions in nutrient solution, while carbon dioxide induction installation connection computer, positive blake bottle is reported and gives laboratory operation personnel.
Description
Technical field
The present invention relates to biological specimen culture detection device, 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 specimen of patient.Now
Biological specimen culture apparatus on the market is to inject biological specimen in blake bottle to carry out Bacteria Culture.It is thin when having in biological specimen
In the presence of bacterium, the metabolite CO of bacterium2It can be reacted with the moisture in blake bottle, produce H+Or HCO3 -The change of ion concentration
Change, these changes, which can cause, is arranged on indicator that privileged site in bottle places or fluorescent material changes, and instrument passes through
Color detection means and fluorescence detection device, reflect the growth conditions of microorganism in blake bottle, by computerized algorithm, to operation
Alarmed after personnel's conducts information, prompt operating personnel to carry out the operation of next step.This method advantage is can be trained with automatic detection
Bacterial growth information in bottle is supported, but there is also following defect：That is Blood culture bottle complex manufacturing, blake bottle price is caused to occupy
It is high not under.
The content of the invention
To solve problem above, present invention offer one kind is simple in construction, can in time, directly sense two in blake bottle
Carbonoxide change in concentration information, the more sensitive device reported bacterial growth information to laboratory operation personnel.
The technical solution adopted by the present invention is：Including blake bottle, connector, carbon dioxide inductor, it is characterised in that：Institute
Filling liquid culture medium in blake bottle is stated, collects blood sample, culture bottle mouth position is provided with plug to seal blake bottle；Connector is
Hollow form, connector lower end are provided with puncture needle, the plug of lancet puncture culture bottleneck, and connector upper end senses with carbon dioxide
Device connects.
The preferential technical scheme of the present invention is：
Bacteriological filter film is provided with 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 provided with carbon dioxide inductor, the carbon dioxide inductor and detection needle tubing
Conducting, carbon dioxide inductor are connected with computer, and computer receives to analyze the information change of carbon dioxide inductor automatically.
The beneficial effect that the present invention obtains is：Blake bottle is simple in construction, and production cost is low；Bottle mouth position on blake bottle passes through
Puncture needle connects with connector, and the upper end of connector connects with carbon dioxide inductor, and the carbon dioxide inductor can be direct
Detect changes of concentrations of carbon dioxide situation in blake bottle and alarmed by computer.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of blake bottle；
Fig. 3 is the structural representation of connector；
Fig. 4 is carbon dioxide induction installation structural representation.
Embodiment
The present invention is further described with specific embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of blood culture detection report male device of the present invention, including blake bottle 1, connector 2 and dioxy
Change carbon inductor 3.Filling culture medium in blake bottle 1, blood sample is collected, bottleneck is provided 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 blake bottle 1, leads to carbon dioxide in blake bottle 1
Cross hollow connectors 2 to conduct to carbon dioxide inductor 3, carbon dioxide inductor 3 connects computer 11, analysis dense carbon dioxide
Situation of change is spent, makes alarm.
As shown in Fig. 2 filling liquid culture medium 10 in the blake bottle 1 of detection report male device, enters to biological specimens such as blood
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, the lower end of connector 2 is provided with puncture needle 5, worn
The butyl rubber plug 4 that pricker 5 is punctured on blake bottle 1 is extend into blake bottle 1.Filter membrane 7 is provided with the hollow pipeline of connector 2, is used
To prevent the germ contamination culture environment in blake bottle 1.The upper end of connector 2 is sensed by connector interface 21 and carbon dioxide
The carbon dioxide inductor interface 31 of the lower end of device 3 is connected, and the carbon dioxide in blake bottle 1 is conducted to carbon dioxide and sensed
Device 3.Culture for anaerobism sample, connector 2 can set up oxygen consumption bag 8, and oxygen consumption agent 9 is set in oxygen consumption bag 8 and is connected with connector 2
It is logical, to consume the oxygen in the pipeline of connector 2, be advantageous 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
Connected by connector 2 with blake bottle 1, to gather changes of concentrations of carbon dioxide information in blake bottle 1.Computer 11 is used to divide
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 blake bottle (1), connector (2), carbon dioxide inductor (3), it is special
Sign is：The interior filling liquid culture medium of blake bottle (1), collects blood sample, and culture bottle mouth position is provided with plug (4) to seal
Blake bottle (1)；Connector (2) is hollow form, and connector (2) lower end is provided with puncture needle (5), and puncture needle (5) punctures culture bottleneck
Plug (4), connector (2) upper end connects with carbon dioxide induction installation (3).
2. blood culture detection report male device according to claim 1, it is characterised in that：The carbon dioxide induction installation
(3) it is connected with computer (11).
3. report male device is detected according to the culture of claim 1 blood, it is characterised in that：Connector (2) passage is provided with thin
Bacterium filter membrane (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) connects with connector, the built-in oxygen consumption agent (9) of oxygen consumption bag (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711078285.0A CN107699480A (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 |
|---|---|---|---|
| CN201711078285.0A CN107699480A (en) | 2017-11-06 | 2017-11-06 | A kind of blood culture detection report male device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107699480A true CN107699480A (en) | 2018-02-16 |
Family
ID=61177964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711078285.0A Pending CN107699480A (en) | 2017-11-06 | 2017-11-06 | A kind of blood culture detection report male device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107699480A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109576149A (en) * | 2018-12-28 | 2019-04-05 | 武汉迪艾斯科技有限公司 | Bacteria Culture detection device |
| CN113621500A (en) * | 2021-08-17 | 2021-11-09 | 翁岳衡 | Mechanical structure and operation method of online non-contact type OD value detection and automatic induction device |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2055136U (en) * | 1989-10-04 | 1990-03-28 | 蚌埠医学院 | Culture device for anaerobic bacteria |
| US5770394A (en) * | 1996-05-22 | 1998-06-23 | Becton Dickinson And Company | Method and apparatus for detecting bacteria using a blood culture froth |
| CN101050422A (en) * | 2007-03-15 | 2007-10-10 | 上海交通大学 | Method for biologic breeding anaerobic microbe without need of accessorial incubator |
| US20100273209A1 (en) * | 2008-01-17 | 2010-10-28 | Biolumix Inc. | Co2 optical sensor for detection and enumeration of microorganisms |
| CN102816688A (en) * | 2012-09-14 | 2012-12-12 | 江苏嘉语生物医药技术有限公司 | Microorganism culture detection device in oxygen-controllable environment and detection method using same |
| CN104450506A (en) * | 2014-11-20 | 2015-03-25 | 成都瑞琦科技实业股份有限公司 | Anaerobic blood culture medium, culture bottle and preparation method of culture bottle |
| CN104673664A (en) * | 2015-02-15 | 2015-06-03 | 武汉迪艾斯科技有限公司 | Blood sample culture device |
| CN104673661A (en) * | 2013-11-29 | 2015-06-03 | 武汉迪艾斯科技有限公司 | Real-time sampling device for detecting pressure of blood culture bottle |
| CN105176810A (en) * | 2015-10-20 | 2015-12-23 | 武汉迪艾斯科技有限公司 | Automatic implantation type blood culture instrument |
| CN204918585U (en) * | 2015-08-04 | 2015-12-30 | 武汉迪艾斯科技有限公司 | Blood sample bacterium detection device |
| CN205188288U (en) * | 2015-10-20 | 2016-04-27 | 武汉迪艾斯科技有限公司 | Automatic change blood system of cultivateing |
| CN205188296U (en) * | 2015-10-20 | 2016-04-27 | 武汉迪艾斯科技有限公司 | Automatic change kind of formula blood and cultivate appearance |
| CN106434323A (en) * | 2016-12-05 | 2017-02-22 | 无锡艾科瑞思产品设计与研究有限公司 | Microorganism culture and detection device capable of controlling oxygen environments |
| CN106847041A (en) * | 2016-12-20 | 2017-06-13 | 中国人民解放军海军医学研究所 | Oxygen consumption device and its application method |
| CN207793267U (en) * | 2017-11-06 | 2018-08-31 | 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 CN201711078285.0A patent/CN107699480A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2055136U (en) * | 1989-10-04 | 1990-03-28 | 蚌埠医学院 | Culture device for anaerobic bacteria |
| US5770394A (en) * | 1996-05-22 | 1998-06-23 | Becton Dickinson And Company | Method and apparatus for detecting bacteria using a blood culture froth |
| CN101050422A (en) * | 2007-03-15 | 2007-10-10 | 上海交通大学 | Method for biologic breeding anaerobic microbe without need of accessorial incubator |
| US20100273209A1 (en) * | 2008-01-17 | 2010-10-28 | Biolumix Inc. | Co2 optical sensor for detection and enumeration of microorganisms |
| CN102816688A (en) * | 2012-09-14 | 2012-12-12 | 江苏嘉语生物医药技术有限公司 | Microorganism culture detection device in oxygen-controllable environment and detection method using same |
| CN104673661A (en) * | 2013-11-29 | 2015-06-03 | 武汉迪艾斯科技有限公司 | Real-time sampling device for detecting pressure of blood culture bottle |
| CN104450506A (en) * | 2014-11-20 | 2015-03-25 | 成都瑞琦科技实业股份有限公司 | Anaerobic blood culture medium, culture bottle and preparation method of culture bottle |
| CN104673664A (en) * | 2015-02-15 | 2015-06-03 | 武汉迪艾斯科技有限公司 | Blood sample culture device |
| CN204918585U (en) * | 2015-08-04 | 2015-12-30 | 武汉迪艾斯科技有限公司 | Blood sample bacterium detection device |
| CN105176810A (en) * | 2015-10-20 | 2015-12-23 | 武汉迪艾斯科技有限公司 | Automatic implantation type blood culture instrument |
| CN205188288U (en) * | 2015-10-20 | 2016-04-27 | 武汉迪艾斯科技有限公司 | Automatic change blood system of cultivateing |
| CN205188296U (en) * | 2015-10-20 | 2016-04-27 | 武汉迪艾斯科技有限公司 | Automatic change kind of formula blood and cultivate appearance |
| CN106434323A (en) * | 2016-12-05 | 2017-02-22 | 无锡艾科瑞思产品设计与研究有限公司 | Microorganism culture and detection device capable of controlling oxygen environments |
| CN106847041A (en) * | 2016-12-20 | 2017-06-13 | 中国人民解放军海军医学研究所 | Oxygen consumption device and its application method |
| CN207793267U (en) * | 2017-11-06 | 2018-08-31 | 武汉迪艾斯科技有限公司 | A kind of blood culture detection report male device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109576149A (en) * | 2018-12-28 | 2019-04-05 | 武汉迪艾斯科技有限公司 | Bacteria Culture detection device |
| CN113621500A (en) * | 2021-08-17 | 2021-11-09 | 翁岳衡 | Mechanical structure and operation method of online non-contact type OD value detection and automatic induction device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0837948B1 (en) | Device and method for detecting microorganisms | |
| CN210077672U (en) | Device for capturing an initial blood flow | |
| WO2012000309A1 (en) | Sterility test method and totally enclosed bacterial ampoule incubator used by it | |
| JPH0558718B2 (en) | ||
| CN206828536U (en) | A kind of coliform detection means | |
| CN107699480A (en) | A kind of blood culture detection report male device | |
| CN108603881A (en) | Detect the method for bacterial activity and corresponding detection unit in biological sample | |
| CN105176810A (en) | Automatic implantation type blood culture instrument | |
| CN209178401U (en) | A kind of culture bottle examined fastly suitable for medical device sterile | |
| CN207793267U (en) | A kind of blood culture detection report male device | |
| CN207845652U (en) | A kind of blood culture connector | |
| CN202786253U (en) | Automatic blood culture instrument | |
| CN205188296U (en) | Automatic change kind of formula blood and cultivate appearance | |
| CN104673664A (en) | Blood sample culture device | |
| CN205616897U (en) | Full -automatic blood culture instrument | |
| CN108918451B (en) | Real-time detection and dynamic intervention device and test intervention method for cell metabolism | |
| CN204490880U (en) | A kind of blood sample culture apparatus | |
| CN202390440U (en) | Special collecting tube for biological samples | |
| CN207232066U (en) | A kind of blood glucose uric acid cholesterol triglycerides comprehensive detection device | |
| CN202710509U (en) | Biological reaction vessel | |
| CN108998365A (en) | Sterile device for fast detecting, drug and the sterile rapid detection method of food | |
| CN209741169U (en) | Bacteria culture detection device | |
| CN208187983U (en) | A kind of blood culture report sun detection device | |
| CN207472607U (en) | A kind of sampler on biological sample culture bottle | |
| CN109576149A (en) | Bacteria Culture detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |