CN2094319U - Lighting device for vagina examination - Google Patents
Lighting device for vagina examination Download PDFInfo
- Publication number
- CN2094319U CN2094319U CN 90223575 CN90223575U CN2094319U CN 2094319 U CN2094319 U CN 2094319U CN 90223575 CN90223575 CN 90223575 CN 90223575 U CN90223575 U CN 90223575U CN 2094319 U CN2094319 U CN 2094319U
- Authority
- CN
- China
- Prior art keywords
- light pen
- prolapsus appliance
- vagina
- light
- finger ring
- 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.)
- Withdrawn
Links
Abstract
The utility model relates to a lighting device for the vagina examination, which is mainly used for lighting livestock's vaginas at the time artificial insemination. The device is formed movably connecting a battery box and a light pen are. The negative pole of a spot light bulb in the light pen is communicated with a metal cap, and the positive pole is connected with the battery box. The negative pole of the battery box is connected with a finger ring, and a power switch is formed by the negative pole of the battery box, the finger ring and a vagina opening device handle. The objective that the lighting and the opening of the vagina opening device are synchronous is realized, and the manpower of a person who use a flashlight for the lighting is saved. The light pen is an accessory which is inserted and clamped on the vagina opening device. Due to no fixed connection, the light pen is conveniently taken out and is inserted, and the light pen does not hinder the solution (cleaning) disinfection or the flame disinfection for the vagina opening device. That a plurality of vagina opening devices are alternately and continuously used for multiple kinds of livestock is realized, and therefore, the insemination efficiency and the pregnancy rate are raised.
Description
Examination per vagina illuminator of the present utility model mainly is to be applied to the device that the used prolapsus appliance of domestic animal artificial insemination opens the vagina synchronous lighting.
At present, conventional domestic animal artificial insemination (especially sheep), semen deposition person's left hand uses prolapsus appliance to open vagina; Right hand seme-deposition device, insert cervix uteri a little.Seminal fluid is imported intrauterine, finish the semen deposition overall process.In view of the vagina cavity is narrow, cervix uteri is again in the vagina bottom, and the small deflation of cervical orifice.Illumination must be arranged, and semen deposition person just can find cervical orifice, effectively seminal fluid is imported.
At present, solving the method for throwing light on usually is: in view of semen deposition person's while two handss are being grasped prolapsus appliance and two kinds of apparatuses of seme-deposition device respectively.See cervical orifice clearly, must have the assistant to use the torch for illumination vagina.Like this, not only take a manpower, and owing to female animal vaginal orifice institute is narrow and small to the space, the assistant can not face vagina, often light beam can not be shone cervix uteri effectively.Must under semen deposition person's guidance, just can finish.This not only influences semen deposition efficient, and influences the semen deposition quality, thereby has reduced conception rate.
The purpose of this utility model is that the illuminator of a kind of plug-in card on prolapsus appliance will be provided.It not only can save a manpower, and opens with prolapsus appliance effectively, the synchronous lighting cervical orifice, thus improved semen deposition efficient and conception rate.
This utility model is achieved in that this device is made up of battery case (power supply) and light pen two parts.Battery case wall one side is equipped with φ 3.5 insert earphone sockets and is connected with the light pen corresponding plug.Two joint aneroid battery (3V) are housed in the box, and by external two leads of socket: one is connected with light pen small electric bulb positive pole, and another root is connected with finger ring as negative pole.The light pen part adopts special-purpose Spot light bulb to be installed in a metal pen crown end, and negative pole is communicated with the cap for brush.Snoot of small electric bulb overcoat makes light beam concentrate the directive cervix uteri, does not influence semen deposition person's sight line.
When semen deposition is used, battery case is contained in semen deposition person's pocket, with light pen plug-in card leaf trailing edge on prolapsus appliance.The be in one's hands forefinger of prolapsus appliance of the finger ring that connects negative pole, cover.When prolapsus appliance insertion vagina opens, with the contact of the finger ring on forefinger prolapsus appliance handgrip, i.e. energized.Plug-in card is luminous at the light pen of prolapsus appliance, the cervical orifice of illumination vagina bottom.
This utility model only because of plug-in card on prolapsus appliance, the starting point of its design is: light pen not only opens synchronous lighting with prolapsus appliance; And any fixedlying connected do not arranged with prolapsus appliance, insert get very convenient.Do not hinder solution (cleaning) or flame disinfection and many after prolapsus appliance one poultry is used the use continuously by turns of the many poultrys of prolapsus appliance.In addition, because between on and off switch is controlled at finger ring and the device handgrip of beginning to speak contacts.So realize that control is simple and easy, and reach the requirement of opening synchronous lighting with prolapsus appliance.
This utility model has following accompanying drawing:
Fig. 1 is an examination per vagina illuminator primary structure sketch map.
Among the figure: 1, light pen 2, small electric bulb 3, snoot 4, the cap for brush 5, pen card 6, finger ring 7, plug 8, socket 9, battery case
Fig. 2 is the plug-in card sketch map of prolapsus appliance and light pen.
Claims (4)
1, a kind of examination per vagina illuminator, but form with the battery case [9] that two leads of a usefulness are connected by the light pen [1] of a plug-in card on prolapsus appliance, it is characterized in that:
A, described light pen [1] are equipped with a special-purpose Spot light bulb [2];
The negative pole of b, this small electric bulb [2] is communicated with the metal cap for brush [4];
The positive pole of c, described battery case [9] is connected with small electric bulb [2] is anodal; Negative pole is connected with finger ring [6], constitutes on and off switch with the prolapsus appliance handgrip;
D, this battery case [9] are realized living with Φ 3.5 insert earphone sockets [8], plug [7] with light pen [1], finger ring [6] and are connected.
2, according to the described device of claim 1, it is characterized in that: light pen ［ 1 ］ does not have any fixedlying connected with prolapsus appliance, but with pen card ［ 5 ］ plug-in card leaf trailing edge on prolapsus appliance, a poultry uses up and takes off, and does not hinder the solution (cleanings) or the flame disinfection and many use continuously of prolapsus appliance wheel of prolapsus appliance.
3, according to claim 1,2 described devices, it is characterized in that: light pen ［ a 1 ］ top special-purpose Spot light bulb of device ［ 2 ］, a snoot ［ 3 ］ is arranged outward, light beam concentrates direct projection at cervical orifice, does not influence semen deposition person's sight line.
4, device according to claim 3 is characterized in that: when prolapsus appliance opens, finger ring ［ 6 ］ is once contact prolapsus appliance handgrip, power connection, and small electric bulb ［ 2 ］ is luminous immediately, has realized that prolapsus appliance opens and the luminous synchronous requirement of light pen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90223575 CN2094319U (en) | 1990-11-12 | 1990-11-12 | Lighting device for vagina examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90223575 CN2094319U (en) | 1990-11-12 | 1990-11-12 | Lighting device for vagina examination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2094319U true CN2094319U (en) | 1992-01-29 |
Family
ID=4901307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90223575 Withdrawn CN2094319U (en) | 1990-11-12 | 1990-11-12 | Lighting device for vagina examination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2094319U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101179982B (en) * | 2005-04-01 | 2010-05-26 | 韦尔奇阿林公司 | Vaginal speculum apparatus |
| CN102743237A (en) * | 2012-07-03 | 2012-10-24 | 孔蓉 | Poultry vagina expansion speculum |
| CN106989347A (en) * | 2017-05-24 | 2017-07-28 | 江苏农林职业技术学院 | A kind of assist illuminator of domestic animal prolapsus appliance |
-
1990
- 1990-11-12 CN CN 90223575 patent/CN2094319U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101179982B (en) * | 2005-04-01 | 2010-05-26 | 韦尔奇阿林公司 | Vaginal speculum apparatus |
| CN102743237A (en) * | 2012-07-03 | 2012-10-24 | 孔蓉 | Poultry vagina expansion speculum |
| CN106989347A (en) * | 2017-05-24 | 2017-07-28 | 江苏农林职业技术学院 | A kind of assist illuminator of domestic animal prolapsus appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |