CN104901343A - Wirelessly-powered vaginal speculum - Google Patents
Wirelessly-powered vaginal speculum Download PDFInfo
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- CN104901343A CN104901343A CN201510331632.0A CN201510331632A CN104901343A CN 104901343 A CN104901343 A CN 104901343A CN 201510331632 A CN201510331632 A CN 201510331632A CN 104901343 A CN104901343 A CN 104901343A
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Abstract
The invention discloses a wirelessly-powered vaginal speculum comprising a high-frequency oscillator, a high-frequency electromagnetic converter, a high-frequency electromagnetic emitter, an energy wave beam, an electromagnetic receiver, a rectifier, an energy-storing capacitor, a constant-current device, and a light-emitting tube. The high-frequency oscillator is connected with an external power supply through a wire and is connected with the high-frequency electromagnetic emitter through the high-frequency electromagnetic converter. The high-frequency electromagnetic emitter is connected with the electromagnetic receiver through the energy wave beam. Both ends of the electromagnetic receiver are connected with the rectifier through wires. The high-frequency oscillator generates a high-frequency electromagnet wave oscillation source from 100kHz to 1000kHz and then the high-frequency electromagnet wave is transmitted to the electromagnetic receiver by the high-frequency electromagnetic converter in the open-circuit electric wave form of a wireless energy wave. Then, the high-frequency electromagnetic converter acquires AC voltage and AC current. Acquired AC electric energy is converted into a DC voltage source by the rectifier. By means of the constant-current device and a LED, the electric power is converted into light for the use of the speculum.
Description
Technical field
The present invention relates to medical instruments field, particularly relate to a kind of radio source vaginal speculum, radio-frequency power supply vaginal speculum, belong to medical illumination technical field.
Background technology
The examination per vagina of gynaecology and treatment are generally be main apparatus with vaginal speculum, and the most traditional is external shot-light, and light is injected vaginal walls by inspection socket and thrown light on, and this device inconvenient operation, uses difficulty.Have LED built-in light source at present, built-in button cell is powered, and this method uses more convenient, but not environmentally, single use waste battery, Reusability cannot be sterilized.Also the supply power mode of useful external power supply, but the inconvenience of power line cannot be solved, and sterilization is difficulty also.Therefore all there is significant deficiency in above technology, cannot be applied to clinical.
Summary of the invention
Patent of the present invention is to provide a kind of radio source vaginal speculum, to realize wireless transmission and the reception of illumination institute energy requirement, solves the battery that prior art exists, environmental protection, the item significant problems such as power line sterilization.
For solving the problem, the present invention adopts following technical scheme: a kind of radio source vaginal speculum, comprise high-frequency generator, high-frequency electromagnetic transducer, high-frequency electromagnetic reflector, energy beam, electromagnetic receiver, rectifier, storage capacitor, constant-current device and luminous tube, described high-frequency generator is connected with external power source by wire, described high-frequency generator is connected with high-frequency electromagnetic reflector by high-frequency electromagnetic transducer, described high-frequency electromagnetic reflector is connected with electromagnetic receiver by energy beam, described electromagnetic receiver two ends are connected with rectifier by wire, described rectifier is connected with luminous tube through constant-current device by wire, also storage capacitor is provided with between described rectifier and luminous tube,
As preferably, described high-frequency electromagnetic reflector be provided with frequency adjustment knob and strengthen adjusting knob, described high-frequency electromagnetic reflector is also provided with mains switch, and the described high-frequency electromagnetic reflector back side is provided with electromagnetic radiation head.
As preferably, described electromagnetic receiver is made up of planar module, length and width are 10*15mm, thickness 0.5 to 0.8mm, described electromagnetic receiver inside is provided with rectification constant current chip, described electromagnetic receiver is provided with plane receiving port and LED chip, described rectification constant current chip is connected with LED chip by holding wire.
As preferably, the frequency of described high-frequency electromagnetic reflector is controlled by frequency adjustment knob, and the intensity of high-frequency electromagnetic reflector regulates by strengthening adjusting knob.
As preferably, described luminous tube inside is provided with light-emitting component, and light-emitting component is the LED of color rendering index more than 95%, power 0.02W
Non-transformer vaginal speculum provided by the invention is with high-frequency generator 100KHz to 1000KHz, after producing frequency electromagnetic waves concussion source, by electromagnetic transducer with the open circuit electric wave form of wireless energy ripple, is transferred to electromagnetic receiver.Now electromagnetic receiver just on obtain alternating voltage and electric current, the alternate electric energy obtained is obtained a direct voltage source through rectifier, through constant-current device by LED pipe, electric energy is converted to light source, for when spying on.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings;
Fig. 1 is the schematic diagram of a kind of radio source vaginal speculum of the present invention;
Fig. 2 is the structural representation of high-frequency electromagnetic reflector of the present invention;
Fig. 3 is the structure schematic diagram of high-frequency electromagnetic reflector of the present invention;
Fig. 4 is the structural representation of electromagnetic receiver of the present invention;
Fig. 5 is the structural representation of the embodiment of the present invention;
Embodiment
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the present invention further.
Consult shown in Fig. 1-Fig. 5, a kind of radio source vaginal speculum, comprise high-frequency generator 1, high-frequency electromagnetic transducer 2, high-frequency electromagnetic reflector 3, energy beam 4, electromagnetic receiver 5, rectifier 6, storage capacitor 7, constant-current device 8 and luminous tube 9, described high-frequency generator 1 is connected with external power source by wire, described high-frequency generator 1 is connected with high-frequency electromagnetic reflector 3 by high-frequency electromagnetic transducer 2, described high-frequency electromagnetic reflector 3 is connected with electromagnetic receiver 5 by energy beam 4, described electromagnetic receiver 5 two ends are connected with rectifier 6 by wire, described rectifier 6 is connected with luminous tube 9 through constant-current device 8 by wire, storage capacitor 7 is also provided with between described rectifier 6 and luminous tube 9,
Described high-frequency electromagnetic reflector 3 be provided with frequency adjustment knob 31 and strengthen adjusting knob 33, described high-frequency electromagnetic reflector 3 is also provided with mains switch 32, and described high-frequency electromagnetic reflector 3 back side is provided with electromagnetic radiation head 34.
Described electromagnetic receiver 5 is made up of planar module, length and width are 10*15mm, thickness 0.5 to 0.8mm, described electromagnetic receiver 5 inside is provided with rectification constant current chip 51, described electromagnetic receiver 5 is provided with plane receiving port 53 and LED chip 52, described rectification constant current chip 51 is connected with LED chip 52 by holding wire.
The frequency of described high-frequency electromagnetic reflector 3 is controlled by frequency adjustment knob 31, and the intensity of high-frequency electromagnetic reflector 3 regulates by strengthening adjusting knob 33.
Described luminous tube 9 inside is provided with light-emitting component, and light-emitting component is the LED of color rendering index more than 95%, power 0.02W.
Operation principle of the present invention: the electromagnetic wireless that is retrieved as of LED illumination energy transmits or high frequency antenna transmission.High frequency electric source is produced by high-frequency generator; High frequency electric source is converted to electromagnetic field and directive sending frequency electromagnetic waves by high-frequency electromagnetic transducer; Frequency electromagnetic waves is received by electromagnetic receiver, is converted to induced electromotive force by electromagnetic field, obtains high-frequency alternating induced potential and induced current; Acquisition high-frequency alternating induced potential and induced current form DC power supply through rectifier, form burning voltage by storage capacitor; By constant current tube for LED light source provides stable operating current.
High-frequency electromagnetic reflector of the present invention is fixed on the inwall of vaginal dilator maxilla, and LED light source is arranged on above high-frequency electromagnetic reflector, in the position of vaginal wall and ostium of uterus.
The standardized element that the present invention uses all can be commercially, shaped piece all can carry out customized according to specification with the record of accompanying drawing, the concrete connected mode of each part all adopts the conventional means such as bolt, rivet, welding ripe in prior art, machinery, part and equipment all adopt in prior art, conventional model, add that circuit connects and adopt connected mode conventional in prior art, be not described in detail in this.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection range is defined by appending claims and equivalent thereof
.
Claims (5)
1. a radio source vaginal speculum, it is characterized in that: comprise high-frequency generator (1), high-frequency electromagnetic transducer (2), high-frequency electromagnetic reflector (3), energy beam (4), electromagnetic receiver (5), rectifier (6), storage capacitor (7), constant-current device (8) and luminous tube (9), described high-frequency generator (1) is connected with external power source by wire, described high-frequency generator (1) is connected with high-frequency electromagnetic reflector (3) by high-frequency electromagnetic transducer (2), described high-frequency electromagnetic reflector (3) is connected with electromagnetic receiver (5) by energy beam (4), described electromagnetic receiver (5) two ends are connected with rectifier (6) by wire, described rectifier (6) is connected with luminous tube (9) through constant-current device (8) by wire, storage capacitor (7) is also provided with between described rectifier (6) and luminous tube (9).
2. a kind of radio source vaginal speculum according to claim 1, it is characterized in that: described high-frequency electromagnetic reflector (3) be provided with frequency adjustment knob (31) and strengthen adjusting knob (33), described high-frequency electromagnetic reflector (3) is also provided with mains switch (32), and described high-frequency electromagnetic reflector (3) back side is provided with electromagnetic radiation head (34).
3. a kind of radio source vaginal speculum according to claim 1, it is characterized in that: described electromagnetic receiver (5) is made up of planar module, length and width are 10*15mm, thickness 0.5 to 0.8mm, described electromagnetic receiver (5) inside is provided with rectification constant current chip (51), described electromagnetic receiver (5) is provided with plane receiving port (53) and LED chip (52), described rectification constant current chip (51) is connected with LED chip (52) by holding wire.
4. a kind of radio source vaginal speculum according to claim 1, it is characterized in that: the frequency of described high-frequency electromagnetic reflector (3) is controlled by frequency adjustment knob (31), and the intensity of high-frequency electromagnetic reflector (3) regulates by strengthening adjusting knob (33).
5. a kind of radio source vaginal speculum according to claim 1, is characterized in that: described luminous tube (9) inside is provided with light-emitting component, light-emitting component is the LED of color rendering index more than 95%, power 0.02W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510331632.0A CN104901343B (en) | 2015-06-16 | 2015-06-16 | A kind of radio source vaginal speculum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510331632.0A CN104901343B (en) | 2015-06-16 | 2015-06-16 | A kind of radio source vaginal speculum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104901343A true CN104901343A (en) | 2015-09-09 |
| CN104901343B CN104901343B (en) | 2017-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510331632.0A Expired - Fee Related CN104901343B (en) | 2015-06-16 | 2015-06-16 | A kind of radio source vaginal speculum |
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| Country | Link |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101276947A (en) * | 2008-01-23 | 2008-10-01 | 国立阳明大学 | Electromagnetic induction energy-storage system |
| CN201164457Y (en) * | 2008-02-20 | 2008-12-17 | 郝天羽 | Combined vagina endoscope |
| WO2014112827A1 (en) * | 2013-01-18 | 2014-07-24 | ㈜테라에너지시스템 | Electromagnetic induction type power supply device |
| CN204681106U (en) * | 2015-06-16 | 2015-09-30 | 黄惠娟 | A kind of radio source vaginal speculum |
-
2015
- 2015-06-16 CN CN201510331632.0A patent/CN104901343B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101276947A (en) * | 2008-01-23 | 2008-10-01 | 国立阳明大学 | Electromagnetic induction energy-storage system |
| CN201164457Y (en) * | 2008-02-20 | 2008-12-17 | 郝天羽 | Combined vagina endoscope |
| WO2014112827A1 (en) * | 2013-01-18 | 2014-07-24 | ㈜테라에너지시스템 | Electromagnetic induction type power supply device |
| CN204681106U (en) * | 2015-06-16 | 2015-09-30 | 黄惠娟 | A kind of radio source vaginal speculum |
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| Publication number | Publication date |
|---|---|
| CN104901343B (en) | 2017-07-28 |
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Effective date of registration: 20190107 Address after: 350000 No. 156, North Road, West Second Ring Road, Gulou District, Fuzhou City, Fujian Province Patentee after: FUZHOU GENERAL HOSPITAL OF NANJING MILITARY COMMAND OF CHINESE PLA Address before: 350000 No. 156, North Road, West Second Ring Road, Gulou District, Fuzhou City, Fujian Province Patentee before: Huang Huijuan |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 |
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| CF01 | Termination of patent right due to non-payment of annual fee |