CN202078442U - Novel infrared compound speculum system - Google Patents
Novel infrared compound speculum system Download PDFInfo
- Publication number
- CN202078442U CN202078442U CN2011201217046U CN201120121704U CN202078442U CN 202078442 U CN202078442 U CN 202078442U CN 2011201217046 U CN2011201217046 U CN 2011201217046U CN 201120121704 U CN201120121704 U CN 201120121704U CN 202078442 U CN202078442 U CN 202078442U
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- ring
- infrared
- lens
- fiber bundle
- control channel
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Abstract
The utility model provides a novel infrared compound speculum system which is characterized by comprising a lens (1), an image transmitting bundle (2), a forceps head (3), an operating handle (5) and a ring taking operating handle (10); the image transmitting bundle (2) and the ring taking operating handle (10) are connected to form an integral structure; the lens (1) is installed at one end of the image transmitting bundle (2); the forceps head (3) is installed at one end of the ring taking operating handle (10) and is connected with the operating handle (5) with one end extending into the ring taking operating handle (10); the other end of the image transmitting bundle (2) is connected with an objective lens (6); an optical filter (7) is additionally arranged on one side of the objective lens (6) close to the lens (1); and an infrared thermal imaging induction processing device (8) is connected to the rear part of the objective lens (6). The novel infrared compound speculum system has the advantages of small size, clear imaging convenience in operation.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, and ring operating theater instruments, the compound sight glass of specifically a kind of new infrared system are got by especially a kind of gynecological.
Background technology
As everyone knows, " go up ring " is the most normal long-acting contraception measure of selecting for use of China child-bearing period women, often ring time of placing in vivo can reach ten surplus year., want pregnancy, do some medical inspection (as abdominal nuclear magnetic resonance) or, just intrauterine device can be taken out as some women to during menopause.Traditional ring mode of getting is with Hook for removal of intrauterine device intrauterine device to be taken out, because the doctor operates blind looking down, will seek medical advice to give birth to has quite skilled and rich experience, even if can so still can get the case of ring failure clinically like this.After the women enters menopause, ovarian atrophy, amount of estrogen seldom, vagina, cervix uteri, uterus be atrophy gradually all, the myometrium attenuation, can atrophy and be positioned over intrauterine intrauterine device, so the phenomenon of intrauterine device incarceration to the flesh layer often takes place, the perforation of uterus, complication such as hemorrhage take place when getting ring easily.Simultaneously, menopausal women hypo-ovaria, decrease in estrogen, metratrophia, cervical atrophy, hardening, narrow and adhesion appears in neck tube, make and get the increase of ring difficulty, along with the prolongation of the amenorrhea time limit, get the corresponding increase of difficulty of ring, some complication also take place easily, behind the intrauterine device placement postmenopausal women for many years, the symptom and the gynecological tumor that occur are very similar, both are obscured and cause mistaken diagnosis clinical being easy to, and cause psychology, physiological misery to the patient.Simultaneously, because it is very difficult to get ring, complication such as the fracture of intrauterine device incarceration, the perforation of uterus take place very easily in the operation.Can under visual state, get ring with regard to needing this moment so.
Utilize traditional endoscope optical to carry out visual getting when encircling, when the mirror body enters vagina, have a large amount of leucorrhea and stick at the camera lens surface, influence imaging effect; In addition, when the mirror body enters the uterus, tend to cause metrorrhagia, thereby blood can block the visual field, make the camera lens can not blur-free imaging, thereby not reach ideal effect; Moreover, traditional endoscope optical needs special cold light source that illumination is provided, and structure is loaded down with trivial details, and size is bigger, enters the uterus, can cause the metrorrhagia amount to increase, and influences imaging effect more, causes and can not accurately locate.
Summary of the invention
The purpose of this utility model is to exist imaging effect poor at existing device for taking out of intrauterine contraceptive device (IUD) tool, and ring-removing forceps is difficult to accurate localized problem, designs a kind of compound sight glass of new infrared system of energy blur-free imaging.
The technical solution of the utility model is:
The compound sight glass of a kind of new infrared system, it is characterized in that it comprises camera lens 1, coherent fiber bundle 2, binding clip 3, operating grip 5 and ring-removing forceps control channel 10, coherent fiber bundle 2 and ring-removing forceps control channel 10 are connected to an overall structure, camera lens 1 is installed in an end of coherent fiber bundle 2, binding clip 3 is installed in an end of ring-removing forceps control channel 10 and links to each other with operating grip 5 that an end stretches in the ring-removing forceps control channel 10, the other end of coherent fiber bundle 2 is connected with object lens 6, one one side near camera lens 1 of object lens 6 adds optical filter 7, connects infrared thermal imagery induction blood processor 8 behind the object lens 6.
This utility model has saved special illuminator, has saved biography optical channel and light guide bundles.
Described optical filter 7 is an infrared band pass filter.
The temperature collection of illustrative plates display device 4 of temperature collection of illustrative plates after described infrared thermal imagery induction blood processor 8 is connected with and is used for after infrared thermal imagery induction blood processor 8 is handled with the different colours display process.
The beneficial effects of the utility model:
This utility model has saved the biography optical channel owing to there is not special illuminator, therefore, has reduced mirror body size greatly, makes the mirror body ultra-fine, has avoided bleeding profusely because of the mirror body enters cervix uteri and causes.And reduced cost.
This utility model utilizes the thermal infrared imager principle, and temperature, the material of factor palace tissue and intrauterine device are different, and the infrared band that sends is also different, then its again the color on the thermal imagery collection of illustrative plates show also differently, locate the intrauterine device position thereby accurately distinguish.
This utility model passes through the infrared light wave energy by having added one deck infrared band pass filter in object lens 6 fronts, and the light of its all band ends, and has avoided the interference of other wave band light, thereby has made temperature distribution image more accurate.
This utility model is simple in structure, and size is little, and cost is low.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is further described.
As shown in Figure 1.
The compound sight glass of a kind of new infrared system, it comprises camera lens 1, coherent fiber bundle 2, binding clip 3, operating grip 5 and ring-removing forceps control channel 10, coherent fiber bundle 2 and ring-removing forceps control channel 10 are connected to one and integrally-builtly are used to stretch into intravital mirror body 9, camera lens 1 is bonded at an end of coherent fiber bundle 2, binding clip 3 is installed in an end of ring-removing forceps control channel 10 and links to each other with operating grip 5 that an end stretches in the ring-removing forceps control channel 10, the other end of coherent fiber bundle 2 is connected with object lens 6, one one side near camera lens 1 of object lens 6 adds infrared band pass filter 7, connect infrared thermal imagery induction blood processor 8 behind the object lens 6, infrared thermal imagery induction blood processor 8 is connected with the temperature collection of illustrative plates display device 4 that is used for after infrared thermal imagery induction blood processor 8 is handled with different colours displays temperature collection of illustrative plates.
In practical operation, before mirror body 9 enters human body, ring-removing forceps pliers head 3 is in closure state, after entering the uterus, because uterine cancer cell is different with the intrauterine device material temperature, its infrared energy difference, the infrared waves that they send are through lenticule camera lens 1, coherent fiber bundle 2 and object lens 6 are thrown on the light-sensitive element of infrared sensitization and blood processor 8, through handling, be presented at display device 4(display again by different colors) on, the temperature that different color showings is different, and different temperature is represented different tissues or material, after waiting to find the seat of intrauterine device, ring-removing forceps opens and clamps intrauterine device, with its taking-up.The whole surgery procedural image is clear, and accurate positioning is safe and reliable, and short a few minutes can be finished and be got annuloplasty surgery.
This utility model does not relate to the part prior art that maybe can adopt all same as the prior art to be realized.
Claims (3)
1. the compound sight glass of new infrared system, it is characterized in that it comprises camera lens (1), coherent fiber bundle (2), binding clip (3), operating grip (5) and ring-removing forceps control channel (10), coherent fiber bundle (2) and ring-removing forceps control channel (10) are connected to an overall structure, camera lens (1) is installed in an end of coherent fiber bundle (2), binding clip (3) is installed in an end of ring-removing forceps control channel (10) and links to each other with operating grip (5) that an end stretches in the ring-removing forceps control channel (10), the other end of coherent fiber bundle (2) is connected with object lens (6), one one side near camera lens (1) of object lens (6) adds optical filter (7), connects infrared thermal imagery induction blood processor (8) behind the object lens (6).
2. the compound sight glass of new infrared according to claim 1 system, feature are that described optical filter (7) is an infrared band pass filter.
3. the compound sight glass of new infrared according to claim 1 system, feature be described infrared thermal imagery induction blood processor (8) be connected be used for after infrared thermal imagery induction blood processor (8) is handled with the different colours display process after the temperature collection of illustrative plates display device (4) of temperature collection of illustrative plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201217046U CN202078442U (en) | 2011-04-22 | 2011-04-22 | Novel infrared compound speculum system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201217046U CN202078442U (en) | 2011-04-22 | 2011-04-22 | Novel infrared compound speculum system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202078442U true CN202078442U (en) | 2011-12-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201217046U Expired - Fee Related CN202078442U (en) | 2011-04-22 | 2011-04-22 | Novel infrared compound speculum system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202078442U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013017106A1 (en) * | 2011-08-04 | 2013-02-07 | 东莞麦可龙医疗科技有限公司 | Method for manufacturing multifunctional visible intrauterine ring removing apparatus and the ring removing apparatus manufactured by the same |
| CN106679824A (en) * | 2017-02-22 | 2017-05-17 | 深圳市古安泰自动化技术有限公司 | Infrared thermal imager |
| CN112022492A (en) * | 2020-09-14 | 2020-12-04 | 常立芬 | Surgical instrument with perspective positioning function for placing and taking intrauterine device |
-
2011
- 2011-04-22 CN CN2011201217046U patent/CN202078442U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013017106A1 (en) * | 2011-08-04 | 2013-02-07 | 东莞麦可龙医疗科技有限公司 | Method for manufacturing multifunctional visible intrauterine ring removing apparatus and the ring removing apparatus manufactured by the same |
| CN106679824A (en) * | 2017-02-22 | 2017-05-17 | 深圳市古安泰自动化技术有限公司 | Infrared thermal imager |
| CN106679824B (en) * | 2017-02-22 | 2024-02-13 | 深圳市古安泰自动化技术有限公司 | Infrared thermal imaging instrument |
| CN112022492A (en) * | 2020-09-14 | 2020-12-04 | 常立芬 | Surgical instrument with perspective positioning function for placing and taking intrauterine device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20150422 |
|
| EXPY | Termination of patent right or utility model |