CN201010654Y - Multifunctional petri dish for culturing bacterial with urine - Google Patents
Multifunctional petri dish for culturing bacterial with urine Download PDFInfo
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- CN201010654Y CN201010654Y CNU2006201624785U CN200620162478U CN201010654Y CN 201010654 Y CN201010654 Y CN 201010654Y CN U2006201624785 U CNU2006201624785 U CN U2006201624785U CN 200620162478 U CN200620162478 U CN 200620162478U CN 201010654 Y CN201010654 Y CN 201010654Y
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Abstract
The utility model discloses a multifunctional culture dish for urinary bacteria. The culture dish is a round flat box and comprises a dish cover and a dish bottom, wherein an inner pool is provided on the bottom surface of the dish bottom, and the basal area of the pool is 8.0-11.0 cm<2>. In addition, the horizontal cross section of the inner pool has a sector shape or convex plane shape. The utility model has bacterial isolation, bacteria identification, bacteria counting and other functions, as well as shortens results reporting time and reduces cost.
Description
Technical field
The utility model relates to the urine Micro-Organism Culture Dish, specifically is a kind of culture dish that is used for clinical urine microbial culture.
Background technology
In the urinary system infection disease, urinary tract infection is modal clinically a kind of catching, sickness rate is 4% among the crowd, 90% is caused by escherichia coli among the outpatient service urinary tract infections patient, about 60% causes that by escherichia coli urinary tract infections also can develop into various clinical disease, urethra symptom group, asymptomatic bacterial ooze urine, urocystitis, urgent, chronic nephropyeltis and uremia etc. among all urinary tract infections patients.Therefore, when diagnosing the urinary system infection disease clinically, often need to carry out microbial culture.
Do the traditional method of urine microbial culture at present: get that urine is inoculated into blood agar plate, the maconkey agar flat board comes separation of bacterial; Nutrient agar medium is done enumeration.Bacterial growth is arranged next day, identify as biochemical reaction according to the bacterium colony characteristic.Though this method can be isolated independent bacterium colony, and weak point is arranged: 1. report time is long, need 3 days to report bacterium name from specimen inoculation.2. cost expensive (need 50 yuan).3. can not reflect the accuracy of urinating bacterium.
At present common is used as urine microbial culture vessel, is that a kind of diameter is about 9 centimetres flat round box, comprises at the bottom of the box and lid.In addition, the uricult that adopts Finland orion diagnostica to produce in recent years abroad soaks sheet and does that urine is cultivated, identified, counting.Single stage method shortens report time, and bacterial count is relatively accurate, but still exists not enough: 1. colour developing on this substratum, the bacterium of identifying have only 6 kinds, and bacterium in addition can not directly be identified, also need make biochemical reaction.2. two or more bacteriums is not seen single bacterium colony on this substratum, also need to separate again with blood agar, does drug sensitive test then.Above-mentioned phenomenon prolongs finishes the retribution announcement time.3. substratum costs an arm and a leg, and does a microbial culture cost and needs 25 yuan-65 yuan.(cost that comprises blood agar plate and biochemical reaction bar)
Summary of the invention
The purpose of this utility model is exactly the advantage of comprehensive above-mentioned two kinds of methods, remedies their deficiency, can separate and identify bacterium bacterium name thereby provide a kind of, can make the multi-functional culture dish of the urine culturing bacterium of bacterial colony count again.
The technical solution of the utility model is as follows: a kind of multi-functional culture dish of urinating culturing bacterium is a circular flats box body, comprises at the bottom of a ware lid and the ware, and wherein, be provided with pond on inner bottom surface at the bottom of this ware, the floorage in this pond is 8-11cm
2
According to embodiment of the present utility model, pond is surrounded by thin rounded flakes in this, and its level cross-sectionn is circular; Should in pond by two block length square sheets and ware at the bottom of one section arc limit formed, its level cross-sectionn is fan-shaped; Should in pond by a block length square sheet and ware at the bottom of one section arc limit formed, its level cross-sectionn is a convexo-plane; Should in pond by three thin slices and ware at the bottom of one section arc limit formed.
The utility model is owing to be provided with interior pond at the bottom of ware, should can be used for urinating culture identification and enumeration in interior pond, still can be made into blood agar plate at the bottom of the ware of rest part and be used for the bacterium colony separation, therefore, the utility model has energy separation of bacterial, evaluation bacterium name simultaneously and makes the multiple function of enumeration, as finding that mixed bacterium does not need to separate again, not only can shorten the time of result's report, and can reduce cost, do a microbial culture and only need 5 yuan (are about traditional method 1/10).
Description of drawings
Fig. 1 is a schematic top plan view at the bottom of the utility model Micro-Organism Culture Dish one embodiment ware.
Fig. 2 is a schematic top plan view at the bottom of another embodiment ware of the utility model Micro-Organism Culture Dish.
Fig. 3 is the utility model Micro-Organism Culture Dish schematic top plan view at the bottom of the embodiment ware again.
Fig. 4 is a schematic top plan view at the bottom of the another embodiment ware of the utility model Micro-Organism Culture Dish.
Embodiment
The utility model improvements over the prior art mainly are to be provided with pond on the internal surface that culture dish is gone to the bottom, and can deposit specimen fluids such as urine in it, and floorage in pond is 8-11cm in this
2(being equivalent to the area that Finland uricult soaks sheet), account for culture dish 1/6 of the floorage of going to the bottom.
Fig. 1 has provided an embodiment of the present utility model, and as seen from the figure, above-mentioned interior pond is to surround by thin rounded flakes in the present embodiment, and its level cross-sectionn is circular.
Another embodiment shown in Figure 2 shows, above-mentioned closed cell by three thin slices and ware at the bottom of one section arc limit formed.
Fig. 3 has provided another embodiment of the present utility model, and as seen from the figure, above-mentioned interior pond is to form by one section arc limit at the bottom of two rectangle thin slices and the ware in the present embodiment, and its level cross-sectionn is fan-shaped.
Another embodiment shown in Figure 4 shows, above-mentioned in the pond by a block length square sheet and ware at the bottom of one section arc limit constituted, its level cross-sectionn is convexo-plane.
Get urine and be inoculated into blood agar (5/6 area), get urine 10 microlitres again and add interior pond, be paved with.Cover cover plate, place incubator 18-24h.Grew if any various bacteria at blood agar plate in second day, can show different characteristics at this substratum, on Nei Chi (colour developing is dull and stereotyped), can identify bacterium bacterium name,, obtain total plate count and bacterial species according to comparing on bacterium colony density and the reference chart according to colour-change.As multiple bacterium occurs and mix, do not need again again transferred species to separate, separablely on blood agar plate go out, shorten and finish retribution and accuse the time.
Though the utility model discloses as above with preferred embodiment; right its is not in order to limit the utility model; anyly have the knack of this skill person; in the spirit and scope that do not break away from the utility model; when can doing a little change and retouching, so the protection domain of the utility model defines when looking appended claim scope.
Claims (5)
1. a multi-functional culture dish of urinating culturing bacterium is a circular flats box body, comprises at the bottom of a ware lid and the ware, it is characterized in that be provided with pond on inner bottom surface at the bottom of this ware, the floorage in this pond is 8.0-11.0cm
2
2. the multi-functional culture dish of urine according to claim 1 culturing bacterium is characterized in that, in this pond by two block length square sheets and ware at the bottom of one section arc limit formed, its level cross-sectionn is fan-shaped.
3. the multi-functional culture dish of urine according to claim 1 culturing bacterium is characterized in that, in this pond by a block length square sheet and ware at the bottom of one section arc limit formed, its level cross-sectionn is a convexo-plane.
4. the multi-functional culture dish of urine according to claim 1 culturing bacterium is characterized in that, in this pond by three thin slices and ware at the bottom of one section arc limit formed.
5. the multi-functional culture dish of urine culturing bacterium according to claim 1 is characterized in that pond is surrounded by thin rounded flakes in this, and its level cross-sectionn is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201624785U CN201010654Y (en) | 2006-12-30 | 2006-12-30 | Multifunctional petri dish for culturing bacterial with urine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201624785U CN201010654Y (en) | 2006-12-30 | 2006-12-30 | Multifunctional petri dish for culturing bacterial with urine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201010654Y true CN201010654Y (en) | 2008-01-23 |
Family
ID=39045596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201624785U Expired - Fee Related CN201010654Y (en) | 2006-12-30 | 2006-12-30 | Multifunctional petri dish for culturing bacterial with urine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201010654Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110628867A (en) * | 2019-10-24 | 2019-12-31 | 南方医科大学南方医院 | Novel urine bacterium detection method |
-
2006
- 2006-12-30 CN CNU2006201624785U patent/CN201010654Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110628867A (en) * | 2019-10-24 | 2019-12-31 | 南方医科大学南方医院 | Novel urine bacterium detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 Termination date: 20101230 |