CN202505394U - Specimen filter - Google Patents
Specimen filter Download PDFInfo
- Publication number
- CN202505394U CN202505394U CN2012200720013U CN201220072001U CN202505394U CN 202505394 U CN202505394 U CN 202505394U CN 2012200720013 U CN2012200720013 U CN 2012200720013U CN 201220072001 U CN201220072001 U CN 201220072001U CN 202505394 U CN202505394 U CN 202505394U
- Authority
- CN
- China
- Prior art keywords
- bottle cap
- filter
- bottle
- specimen
- keg
- 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)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a specimen filter, belonging to a medical instrument. The specimen filter comprises a bottle body and a bottle cap, the connection part of the bottle cap and the bottle body is provided with a sealing ring, a filter pad is arranged in the bottle cap, the bottle body is connected to an inlet pipe, the bottle cap is connected to an outlet pipe, a small barrel is arranged under the filter pad, the opening of the small barrel is arranged in the side surface, and the top part of the small barrel is connected to the bottle cap via a rope. The specimen filter provided is simple in process, and accurate in specimen; moreover the filter has no pollution, saves manpower and material resources, and is suitable to be used in the specimen collection in gynaecology and obstetrics.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly the collection of specimens medical apparatus and instruments.
Background technology
Artificial abortion and diagnostic curettage art are the common operations of department of obstetrics and gynecology, need be in the operation by inhaling palace device connecting duct, and conduit connects electronic negative pressure discharging abortion device, inhales the palace device after the setting pressure and inserts uterine cavity, absorptive tissue.Absorptive tissue need be poured out from the glass reservoir of vacuum extractor, and through filtered through gauze, the reuse tweezers pick up to be collected in the Specimen bottle, send pathological examination.The BIAO and BEN program of obtaining like this is numerous and diverse, causes BIAO and BEN to pollute easily, thereby influences the accuracy of pathological diagnosis.When doing pathological examination, need specimen amount little, collect specimen is excessive usually, causes certain pollution.
Summary of the invention
Not enough for overcoming above-mentioned prior art, the utility model discloses a kind of BIAO and BEN filter, reduced numerous and diverse program of specimen collection, collect specimen is an amount of, can not pollute.
The technical scheme that this utility model adopted is a kind of BIAO and BEN filter, is made up of bottle and bottle cap, and bottle cap and bottle junction are provided with sealing ring; Be provided with filter pad in the bottle cap; Bottle is connected with inlet tube, and bottle cap is connected with outlet, and keg is established in the filter pad below; The opening of keg is in the side, and the keg top is connected with bottle cap through rope.
Said filter pad removes, and seals with filter pad at the keg opening part.
The beneficial effect of this utility model is that collect specimen is convenient, does not increase the amount of labour, and program is easy, and BIAO and BEN is accurate, does not remain BIAO and BEN, can not produce pollution, directly with the specimen collection in the keg in Specimen bottle, use manpower and material resources sparingly.Be adapted at using in the department of obstetrics and gynecology collect specimen.
Description of drawings
Below in conjunction with accompanying drawing this utility model is described further.
Fig. 1 is this utility model structure chart, and Fig. 2 is the another kind of structure chart of this utility model.
1, bottle, 2, bottle cap, 3, inlet tube, 4, outlet, 5, filter pad, 6, keg, 7, opening.
The specific embodiment
As shown in Figure 1, a kind of BIAO and BEN filter is made up of bottle 1 and bottle cap 2; Bottle cap 2 is provided with sealing ring with bottle 1 junction, is provided with filter pad 5 in the bottle cap 2, and bottle 1 is connected with inlet tube 3; Bottle cap 2 is connected with outlet 4; Keg 6 is established in filter pad 5 belows, and the opening 7 of keg 6 is in the side, and keg 6 tops are connected with bottle cap 2 through rope.
As shown in Figure 2, a kind of BIAO and BEN filter is made up of bottle 1 and bottle cap 2; Bottle cap 2 is provided with sealing ring with bottle 1 junction, and bottle 1 is connected with inlet tube 3, and bottle cap 2 is connected with outlet 4; Keg 6 is established in bottle cap 2 belows; The opening 7 of keg 6 is in the side, and opening 7 is sealed by filter pad 5, and keg 6 tops are connected with bottle cap 2 through rope.
Claims (2)
1. a BIAO and BEN filter is made up of bottle and bottle cap, it is characterized in that being provided with filter pad in the bottle cap, and bottle is connected with inlet tube, and bottle cap is connected with outlet, and keg is established in the filter pad below, and the opening of keg is in the side, and the keg top is connected with bottle cap through rope.
2. according to the said BIAO and BEN filter of claim 1, it is characterized in that said filter pad removes, and seals with filter pad at the keg opening part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200720013U CN202505394U (en) | 2012-03-01 | 2012-03-01 | Specimen filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200720013U CN202505394U (en) | 2012-03-01 | 2012-03-01 | Specimen filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202505394U true CN202505394U (en) | 2012-10-31 |
Family
ID=47057908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200720013U Expired - Fee Related CN202505394U (en) | 2012-03-01 | 2012-03-01 | Specimen filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202505394U (en) |
-
2012
- 2012-03-01 CN CN2012200720013U patent/CN202505394U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20130301 |