CN101558987B - Fingertip video speculum with protective sleeve - Google Patents
Fingertip video speculum with protective sleeve Download PDFInfo
- Publication number
- CN101558987B CN101558987B CN2009100397123A CN200910039712A CN101558987B CN 101558987 B CN101558987 B CN 101558987B CN 2009100397123 A CN2009100397123 A CN 2009100397123A CN 200910039712 A CN200910039712 A CN 200910039712A CN 101558987 B CN101558987 B CN 101558987B
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- CN
- China
- Prior art keywords
- video
- light source
- fingertip
- speculum
- photoelectric sensor
- 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
Links
- 230000001681 protective effect Effects 0.000 title abstract 3
- 230000000295 complement effect Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 4
- 238000003745 diagnosis Methods 0.000 description 8
- 206010011409 Cross infection Diseases 0.000 description 4
- 206010029803 Nosocomial infection Diseases 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000004899 motility Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000036541 health Effects 0.000 description 3
- 230000003796 beauty Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Abstract
The invention discloses a fingertip video speculum comprising a photoelectric sensor, a video collection camera, a light source, a matched drive circuit and electric wires, wherein the photoelectric sensor and the light source are connected with the outside by the electric wires; the fingertip video speculum also comprises a fingertip-shaped sleeve in which fingertips can be contained, a video collection camera, a photoelectric sensor, a light source and a matched drive circuit arranged at one end of the sleeve, wherein the video collection camera and the light source are arranged outwards; a transparent baffle plate is arranged in the protective sleeve, a wire protection sleeve is connected to one end of the protective sleeve, the fingertip-shaped sleeve penetrates through the wire protection sleeve and is abutted against the transparent baffle plate, and the electric wires are wrapped by the wire protection sleeve. The fingertip-shaped sleeve develops and widens the field of diagnoses and treatment; with the assistance of the flexible and fine control of the finger, the fingertip video speculum can scan any area where the finger reaches, thereby developing the operation processeswhich can not be accomplished by the traditional endoscope and becomes embarrassing; and the fingertip video speculum can be more accurately operated, and dispenses with careful operation at a far en d the same as the traditional endoscope.
Description
Technical field
The present invention relates to the armarium technical field, especially a kind of Fingertip video speculum that carries out operating band sheath.
Background technology
The therapeutic medical video diagnosis and treatment of prior art mirror is widely used in surgical field such as anorectal section, gynecological, beauty treatment section, dentistry, as be applied to the peritoneoscope of abdominal operation, the structure of this kind abdominal cavity video diagnosis and treatment mirror generally comprises and stretches into the intravital conduit of patient, the near line end of conduit comprises light source, CCD photoelectric sensor (CCD:ChargeCoupled Device charge-coupled image sensor, it is a kind of semiconductor device, can be converted into digital signal to optical image), the inserting end of conduit manifests camera lens.Be used to observe situation in the health, the carrying out of convenient operation, this conduit other end is drawn by electric wire and is connected with main frame, display screen on this main frame gets final product the physical condition of the Real Time Observation conduit location, because conduit is generally long and hard plastic long tube, can't bend, therefore in needing the observation body during certain concealed location, need do in a big way adjustment in addition the direction of change health just can make conduit camera lens near target, motility is obviously not enough, and the shooting precision often do not reach expected effect, influence the accuracy that the doctor judges patient, be unfavorable for the carrying out of performing the operation; On the other hand, because that video diagnosis and treatment mirror need enter in the human body is movable, so the health care aspect is quite important, to this video diagnosis and treatment mirror be provided with one safely and effectively, avoid real being necessary of safeguard structure of cross infection.
Summary of the invention
The objective of the invention is to overcome prior art video diagnosis and treatment mirror and lack motility, the process of influence operation, prolong operating time, influence the problem of doctor's judgement, provide that a kind of operation is more accurate, judgement is quicker, motility is extremely strong, can avoid the video diagnosis and treatment mirror of the band sheath of cross infection.
For realizing above purpose, the present invention has taked following technical scheme: a kind of Fingertip video speculum, include photoelectric sensor, video acquisition camera lens, light source and the drive circuit that is complementary, electric wire, photoelectric sensor and light source are electrically connected with extraneous by electric wire, also include the finger tip shape sleeve that can hold finger tip, described video acquisition camera lens, photoelectric sensor, light source and the drive circuit that is complementary are arranged in this telescopic end, and this video acquisition camera lens, light source are provided with outwardly; Also include sheath, be provided with transparent plate washer in this sheath, be connected with wire bushing on sheath one end, described finger tip shape sleeve passes and is resisted against described transparent plate washer in this wire bushing, and described electric wire is wrapped up by described wire bushing.
The finger tip shape sleeve of video diagnosis and treatment mirror can be enclosed within and undergo surgery on the finger tip and diagnose, because finger tip has high motility, therefore can reach the purpose of accurate control operation by the eye-hand coordination of nature, accomplish the operation that conventional endoscope can't be accomplished, this Fingertip video speculum can scan finger and reach Anywhere, and on screen the image and the recording hypograph of clear display.Finger tip shape sleeve, electric wire and disposable shield sleeve, the wire bushing of video diagnosis and treatment mirror use simultaneously, have guaranteed telescopic hygienic and convenient, can avoid cross infection.
Described finger tip shape sleeve includes the shooting end that is fastenedly connected mutually and is used to hold the end that holds of finger tip; Described photoelectric sensor, video acquisition camera lens, light source and the drive circuit that is complementary are arranged in the described shooting end.Photoelectric sensor, video acquisition camera lens, light source and the drive circuit that is complementary are separately set in the telescopic end of finger tip shape, when needs are safeguarded, only need an end of pulling off sleeves, maintain easily and install.
Sealing is provided with light-passing board on the telescopic end of finger tip shape outside described video acquisition camera lens.Light-passing board guarantees the transmittance of video acquisition camera lens on the one hand, has prevented that on the other hand external impurities such as steam from entering into drive circuit board, the electronic devices and components in the damage sleeve.
Described photoelectric sensor is the photoelectric sensor of CCD photoelectric sensor or CMOS photoelectric sensor or other kinds.Difference as the case may be can be selected dissimilar photoelectric sensors.
The present invention compared with prior art, have following advantage: finger tip shape sleeve has been opened up diagnoses and treatment field widely, as: anorectal section, gynecological, beauty treatment section, surgical technic fields such as dentistry, flexible meticulous control by means of finger, this Fingertip video speculum can scan finger and reach any zone, started the embarrassing operation process that conventional endoscope can't be accomplished, it hands or finger touch to distance in perform an operation and have an enormous advantage, it is more accurate to operate, judge quicker, operating time is shorter, need not as conventional endoscope, to operate carefully at a far end, make this kind Fingertip video speculum can on video display units, generate fine definition, there is not distortion, the wide ken, height is looked the image of dark and high-amplification-factor, camera lens, bulb, video acquisition camera lens and drive circuit board are contained in diagonal all to be had only in 18 millimeters the finger tip sleeve pipe, very easy to use, adopt jacket structure, can effectively reduce the chance of infection and cross infection.
Description of drawings
Fig. 1 is the finger tip shape tube-in-tube structure sketch map of Fingertip video speculum;
Fig. 2 is the drive circuit board structural representation;
Fig. 3 is the jacket structure sketch map;
Fig. 4 is a finger tip shape sleeve inner structural representation;
Description of reference numerals: 1, finger tip shape sleeve, 11, shooting end, 12, hold end, 2, photoelectric sensor, 21, video acquisition camera lens, 3, light source, 31, led circuit plate, 4, the wiring circuit board, 5, finger tip, 6, electric wire, 7, terminals, 8, light-passing board, 9, sheath, 10, wire bushing, 11 transparent plate washers, 12, CCD circuit board, 13, bonding end, 14, the data lug.
The specific embodiment
Below in conjunction with the drawings and specific embodiments content of the present invention is described in further details.
Embodiment:
See also Fig. 1 to shown in Figure 2, a kind of Fingertip video speculum, include photoelectric sensor 2, video acquisition camera lens 21, light source 3 and the drive circuit that is complementary, electric wire 6, photoelectric sensor 2 and light source 3 are electrically connected with extraneous main control system (not shown) by the terminals 7 of electric wire 6, process by the observation of the display screen on main control system operation, also include the finger tip shape sleeve 1 that can hold finger tip 5, photoelectric sensor 2, video acquisition camera lens 21, light source 3 and the drive circuit that is complementary are arranged in the end of this sleeve 1, this video acquisition camera lens 21, light source 3 is provided with outwardly; See also shown in Figure 3, the present invention uses sleeve 1 in conjunction with sheath 9, be provided with transparent plate washer 11 in this sheath 9, is connected with wire bushing 10 on sheath 9 one ends, finger tip shape sleeve 1 passes and is resisted against transparent plate washer 11 in this wire bushing 10, electric wire 6 is by wire bushing 10 parcels.
Finger tip shape sleeve 1 includes the shooting end 11 that is fastenedly connected mutually at bonding end 13 and is used to hold holds 12 holding of finger tip 5; Photoelectric sensor 2, video acquisition camera lens 21, light source 3 and the drive circuit that is complementary are arranged in the shooting end 11.
Further, for guaranteeing the sealing effectiveness in the sleeve 1, sealing is provided with light-passing board 8 on the end of the finger tip shape sleeve 1 outside video acquisition camera lens 21.
Fingertip video speculum provides audio frequency and video, therefore can be used for multiple monitor and recording equipment; Entire work process can be filed by video printer, videocorder or PC.
Above-listed detailed description is at the specifying of possible embodiments of the present invention, and this embodiment is not in order to limiting claim of the present invention, and the equivalence that all the present invention of disengaging do is implemented or change, all should be contained in the claim of this case.
Claims (5)
1. Fingertip video speculum with sheath, include photoelectric sensor (2), video acquisition camera lens (21), light source (3) and the drive circuit that is complementary, electric wire (6), photoelectric sensor (2) and light source (3) are electrically connected with extraneous by electric wire (6), it is characterized in that: also include the finger tip shape sleeve (1) that can hold finger tip (5), described video acquisition camera lens (21), photoelectric sensor (2), light source (3) and the drive circuit that is complementary are arranged in the end of this sleeve (1), and this video acquisition camera lens (21), light source (3) are provided with outwardly; Also include sheath (9), be provided with transparent plate washer (11) in this sheath (9), be connected with wire bushing (10) on sheath (9) one ends, described finger tip shape sleeve (1) passes in this wire bushing (10) and against described transparent plate washer (11), described electric wire (6) is wrapped up by described wire bushing (10).
2. the Fingertip video speculum of band sheath as claimed in claim 1 is characterized in that: what described finger tip shape sleeve (1) included the shooting end (11) that is fastenedly connected mutually and was used to hold finger tip (5) holds end (12); Described photoelectric sensor (2), video acquisition camera lens (21), light source (3) and the drive circuit that is complementary are arranged in the described shooting end (11).
3. the Fingertip video speculum of band sheath as claimed in claim 1 or 2 is characterized in that: sealing is provided with light-passing board (8) on the end of the finger tip shape sleeve (1) outside described video acquisition camera lens (21).
4. the Fingertip video speculum of band sheath as claimed in claim 3 is characterized in that: described photoelectric sensor (2) is CCD photoelectric sensor, CMOS photoelectric sensor.
5. the Fingertip video speculum of band sheath as claimed in claim 4 is characterized in that: described light source (2) is a led light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100397123A CN101558987B (en) | 2009-05-22 | 2009-05-22 | Fingertip video speculum with protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100397123A CN101558987B (en) | 2009-05-22 | 2009-05-22 | Fingertip video speculum with protective sleeve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101558987A CN101558987A (en) | 2009-10-21 |
| CN101558987B true CN101558987B (en) | 2011-03-23 |
Family
ID=41218087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100397123A Expired - Fee Related CN101558987B (en) | 2009-05-22 | 2009-05-22 | Fingertip video speculum with protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101558987B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102253057B (en) * | 2011-04-13 | 2013-06-05 | 中国科学院深圳先进技术研究院 | Endoscope system and measurement method using endoscope system |
| CN107735011B (en) * | 2015-03-31 | 2021-02-23 | 泰拓卡尔有限公司 | Device for intraluminal visual inspection |
| WO2018179979A1 (en) * | 2017-03-29 | 2018-10-04 | ソニー・オリンパスメディカルソリューションズ株式会社 | Control device, external device, medical observation system, control method, display method, and program |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201370569Y (en) * | 2009-03-16 | 2009-12-30 | 朱俭 | Fingertip video diagnosis and treatment mirror |
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2009
- 2009-05-22 CN CN2009100397123A patent/CN101558987B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201370569Y (en) * | 2009-03-16 | 2009-12-30 | 朱俭 | Fingertip video diagnosis and treatment mirror |
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| Publication number | Publication date |
|---|---|
| CN101558987A (en) | 2009-10-21 |
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Effective date of registration: 20121012 Address after: 510507 Guangdong city of Guangzhou province Tianhe District Yanling Road No. 25-27, 213A Patentee after: Zhu Jian Address before: 528137 Guangdong city in Foshan Province, Leping Town, Sanshui District, West East Road No. 13 Building B block 301 Patentee before: Foshan Maiao Medical Technology Co., Ltd. |
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Effective date of registration: 20161221 Address after: 528137 Guangdong city in Foshan Province, Leping Town, Sanshui District, West East Road No. 13 Building B block 301 Patentee after: Foshan Maiao Medical Technology Co., Ltd. Address before: 510507 Guangdong city of Guangzhou province Tianhe District Yanling Road No. 25-27, 213A Patentee before: Zhu Jian |
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Denomination of invention: Fingertip video speculum with protective sleeve Effective date of registration: 20170103 Granted publication date: 20110323 Pledgee: Bank of China Limited by Share Ltd Foshan branch Pledgor: Foshan Maiao Medical Technology Co., Ltd. Registration number: 2016440000035 |
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