CN2710552Y - Ovalation assayer - Google Patents
Ovalation assayer Download PDFInfo
- Publication number
- CN2710552Y CN2710552Y CN 200420084510 CN200420084510U CN2710552Y CN 2710552 Y CN2710552 Y CN 2710552Y CN 200420084510 CN200420084510 CN 200420084510 CN 200420084510 U CN200420084510 U CN 200420084510U CN 2710552 Y CN2710552 Y CN 2710552Y
- Authority
- CN
- China
- Prior art keywords
- hole
- ovulation
- lens
- barrel
- cylindrical shell
- 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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Abstract
The utility provides an ovulation assayer with simple structure in order to solve the defect of an existing traditional ovulation assayer that failure is easy to be caused by complicated structure, comprising a barrel, a microscope lens, an amplifying lens and a housing. The front edge of the barrel is provided with an opening, and the bottom edge of the barrel is assembled with a dial switch. The inner part of the barrel is provided with a lamp source which is electrically connected with the dial switch. The center of the microscope lens is provided with a through hole. A through hole ring is provided with inner screw thread; the inner part of the through hole is provided with the microscope lens. The bottom edge of the amplifying lens is extended downwardly and is provided with a screw. A penetrating hole is formed in the middle part of the screw. The utility model can easily judge whether a female is in ovulation period or safe period of physiological change through the leaf vein or sparse point-like pattern presented under the amplifying lens.
Description
Technical field
This utility model belongs to daily living article, particularly a kind of ovulation determinator.
Technical background
Because the epoch are progressive, for the effectively growth of control control population, derive multiple contraceptive device gradually, wherein a kind of method is the mode that is used as practising contraception judgement women's the onset of ovulation.The principle system that uses allows women's saliva be applied on the eyeglass, places the camera lens below to utilize light-illuminating again after to be dried, by vein that saliva presents or thin dot pattern, judges that the women is in Safe period or critical days, to reach the purpose of contraception.Yet, according to the produced ovulation determinator of above-mentioned principle, because complex structure easily because of the damage of a certain part, causes the fault of whole ovulation determinator in the use.
The utility model content
In order to solve the deficiency that existing ovulation determinator has, the purpose of this utility model provides a kind of ovulation determinator of designs simplification.
The scheme that provides of the present utility model is: a kind of ovulation determinator, be made of cylindrical shell, microlens, enlarging lens, shell, the cylindrical shell leading edge has an opening, and the root edge combination has a rotary disk shutter, the inside of this cylindrical shell is provided with a lamp source, and this lamp source is the electric described rotary disk shutter that is linked to; In the middle of the microlens through hole is arranged, this through hole is equipped with female thread, is provided with micro-eyeglass in the middle of this through hole again; The enlarging lens root edge down is extended with a screw rod, and this screw rod intermediate formation has the hole of running through to enlarging lens, and the hole bottom run through of this screw rod is provided with glass lens, and shell is a tubular structure, and an end is formed with opening.
Directly microlens is inserted in the opening of cylindrical shell leading edge during combination this utility model product, again enlarging lens is bolted in the through hole of microlens with screw rod, the micro-eyeglass for the treatment of both is inserted in shell outside cylindrical shell with after glass lens aligns again.
During use shell is taken off from the cylindrical shell outside, the microlens and the enlarging lens that then will be screwed onto together take off from cartridge openings, get wet or ethanol with Cotton Gossypii again, surperficial under the wiping glass lens gently, women's saliva is smeared surface under glass lens, Deng after one to two minute saliva drying, the microlens and the enlarging lens that will be screwed onto together are inserted in opening in cylindrical shell again, rotating rotary disk shutter lights by the lamp source, rotate again after enlarging lens adjusts suitable focal length, with the simple eye pattern of watching saliva, if being the vein shape, pattern promptly is the onset of ovulation as can be known, be Safe period if pattern is thin point-like.
The utlity model has advantage simple in structure, easy to use, portable and good effect.
Description of drawings
Fig. 1 is this utility model three-dimensional exploded view
Fig. 2 is an assembled sectional view of the present utility model
Wherein:
1 cylindrical shell, 11 openings
12 rotary disk shutters, 13 lamp sources
2 microlens, 21 through holes
22 glass lens, 3 enlarging lens
31 screw rods, 311 holes
32 micro-eyeglass 4 shells
The specific embodiment
Set forth embodiment of the present utility model below in conjunction with accompanying drawing, it is: a kind of ovulation determinator, constitute by cylindrical shell (1), microlens (2), enlarging lens (3), shell (4), cylindrical shell (1) leading edge has an opening (11), the root edge combination has a rotary disk shutter (12), the inside of this cylindrical shell (1) is provided with a lamp source (13), and this lamp source (13) is the electric described rotary disk shutter (12) that is linked to; In the middle of the microlens (2) through hole (21) is arranged, this through hole (21) is equipped with female thread, is provided with micro-eyeglass (32) again in the middle of this through hole (21); Enlarging lens (3) root edge down is extended with a screw rod (31), this screw rod (31) intermediate formation has the hole of running through (311) to described enlarging lens (3), and hole (311) bottom of running through of this screw rod (31) is provided with glass lens (22), shell (4) is a tubular structure, and an end is formed with opening.
Directly microlens (2) is inserted in the opening (11) of cylindrical shell (1) leading edge during combination this utility model product, again enlarging lens (3) is bolted in the through hole (21) of microlens (2) with screw rod (31), the micro-eyeglass (32) for the treatment of both is inserted in shell (4) in cylindrical shell (1) outside with after glass lens (22) aligns again.
During use shell (4) is taken off from cylindrical shell (1) outside, the microlens (2) that then will be screwed onto together takes off from cylindrical shell (1) opening (11) with enlarging lens (3), get wet or ethanol with Cotton Gossypii again, surperficial under the wiping glass lens (22) gently, women's saliva is smeared surface under glass lens (22), Deng after one to two minute saliva drying, the microlens (2) that will be screwed onto again together is inserted in the opening of cylindrical shell (1) with enlarging lens (3), rotating rotary disk shutter (12) allows the lamp source light, rotate again after enlarging lens adjusts suitable focal length, with the simple eye pattern of watching saliva, promptly being the onset of ovulation as can be known if pattern is the vein shape, is Safe period if pattern is thin point-like.
Claims (3)
1, a kind of ovulation determinator, constitute by cylindrical shell (1), microlens (2), enlarging lens (3), shell (4), it is characterized in that: cylindrical shell (1) front end has an opening (11), the bottom is provided with rotary disk shutter (12), inside is provided with lamp source (13), and lamp source (13) are connected on the switch (12).
2, ovulation determinator according to claim 1 is characterized in that: in the middle of the microlens (2) is a through hole (21), and this through hole (21) inwall is a helicitic texture, is provided with micro-eyeglass (32) in the middle of the through hole (21).
3, ovulation determinator according to claim 1 is characterized in that: enlarging lens (3) bottom margin down is extended with a screw rod (31), this screw rod (31) intermediate formation has the hole of running through (311) to described enlarging lens (3), and hole (311) bottom of running through of this screw rod (31) is provided with glass lens (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420084510 CN2710552Y (en) | 2004-07-27 | 2004-07-27 | Ovalation assayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420084510 CN2710552Y (en) | 2004-07-27 | 2004-07-27 | Ovalation assayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2710552Y true CN2710552Y (en) | 2005-07-20 |
Family
ID=34874864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420084510 Expired - Fee Related CN2710552Y (en) | 2004-07-27 | 2004-07-27 | Ovalation assayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2710552Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103037775A (en) * | 2010-03-31 | 2013-04-10 | 海林生命产品公司 | Novel ovulation predictor device |
| CN108430337A (en) * | 2015-12-15 | 2018-08-21 | 株式会社钟路医疗器 | Fluid conditions identification system and the state discrimination method for utilizing the system |
-
2004
- 2004-07-27 CN CN 200420084510 patent/CN2710552Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103037775A (en) * | 2010-03-31 | 2013-04-10 | 海林生命产品公司 | Novel ovulation predictor device |
| CN108430337A (en) * | 2015-12-15 | 2018-08-21 | 株式会社钟路医疗器 | Fluid conditions identification system and the state discrimination method for utilizing the system |
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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: 20050720 Termination date: 20110727 |