CN100413467C - Dermatosis diagnosting device - Google Patents
Dermatosis diagnosting device Download PDFInfo
- Publication number
- CN100413467C CN100413467C CNB2005100256818A CN200510025681A CN100413467C CN 100413467 C CN100413467 C CN 100413467C CN B2005100256818 A CNB2005100256818 A CN B2005100256818A CN 200510025681 A CN200510025681 A CN 200510025681A CN 100413467 C CN100413467 C CN 100413467C
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- Prior art keywords
- light source
- fluorescent tube
- annular
- dermatosis
- diagnosting
- 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.)
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- 208000017520 skin disease Diseases 0.000 title claims abstract description 23
- 206010048768 Dermatosis Diseases 0.000 title claims description 21
- 239000007787 solid Substances 0.000 claims abstract description 20
- 238000004020 luminiscence type Methods 0.000 claims description 18
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000002023 wood Substances 0.000 abstract description 11
- 239000003814 drug Substances 0.000 abstract description 9
- 229940079593 drug Drugs 0.000 abstract description 9
- 238000001228 spectrum Methods 0.000 abstract description 9
- 230000007547 defect Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 238000003745 diagnosis Methods 0.000 description 10
- 201000010099 disease Diseases 0.000 description 8
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 8
- 206010028980 Neoplasm Diseases 0.000 description 3
- 241000097929 Porphyria Species 0.000 description 3
- 208000010642 Porphyrias Diseases 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 206010040872 skin infection Diseases 0.000 description 3
- XUMBMVFBXHLACL-UHFFFAOYSA-N Melanin Chemical compound O=C1C(=O)C(C2=CNC3=C(C(C(=O)C4=C32)=O)C)=C2C4=CNC2=C1C XUMBMVFBXHLACL-UHFFFAOYSA-N 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 210000003491 skin Anatomy 0.000 description 2
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Abstract
The present invention relates to a skin disease diagnosing device, which comprises a body, wherein the body is provided with a handle part and an annular head part. The annular head part is provided with an annular groove, an observation window is also arranged on the annular head part, and a light source is fixed in the annular groove on the annular head part, is connected to the upper part of a power supply and is controlled by a switch. The present invention is characterized in that the light source is one or a plurality of solid luminescent devices, or an annular fluorescent tube which surrounds the observation window and one or a plurality of solid luminescent devices which are arranged at the inner side or at the periphery of the annular fluorescent tube form the annular combination light source. The device is convenient to carry and use and is the skin disease diagnosing device which can select corresponding output spectrums according to different photosensitive drugs, and further, the device has all the detection function of a Wood lamp and optical power diagnosing equipment and overcomes the defects that the use of the existing diagnosing equipment is inconvenient, and the output spectrums are single.
Description
Technical field
The present invention relates to a kind of dermatosis diagnosting device, relate in particular to a kind of device of diagnosing diseases such as cutaneous tumor, pigment anomaly disease, skin infection and porphyria.
Technical background
Existing light power diagnosis device and Wood (Wood) lamp all are the dermatosis photodynamic diagnosis devices of using always.The light power diagnosis device is a kind of method that is used to diagnose cutaneous tumor, the ultimate principle of this device design is photosensitive drug is applied to the surface of patient skin, after package 4-6 hour, uses light source irradiation, if skin has produced canceration, then can send bright fluorescence; But existing light power diagnosis device mostly is the relatively large equipment of belt supporting frame, and clinical diagnosis must be arrived independently and be carried out in the darkroom, and the light source that is adopted is a Halogen light, after filtering output light at 300nm between the 500nm; And along with the continually developing of novel photosensitive drug, correspondingly more and more versatile and flexible to the requirement of light source output spectrum, therefore, existing photodynamic diagnosis light source then is not easy to use clinically.Existing Wood (Wood) lamp is mainly used in diseases such as diagnosis pigment anomaly disease, skin infection and porphyria, Wood (Wood) light source that lamp adopted commonly used is high voltage mercury lamp or ultraviolet fluorescent lamp, the spectrum peak of output is 365nm after filtering, after the melanin of epidermis and corium and the collagen of corium have absorbed this wavelength, send blue fluorescence.The function of above-mentioned two kinds of diagnostic equipments mutually can not be compatible, limited the comprehensive use in the medical diagnosis field.
Summary of the invention
In order to overcome the defective of prior art, the object of the present invention is to provide a kind of dermatosis diagnosting device of can be easy to carry and use, can selecting corresponding output spectrum according to different photosensitive drugs.Further, this device has comprised all measuring abilities of Wood lamp and light power diagnosis device.
To achieve the above object of the invention, the invention provides a kind of dermatosis diagnosting device, comprise a body, described body has an one handle part and a circular head, and described circular head has a cannelure, also offers an observation window on the described circular head; Light source is fixed in the described cannelure on the described circular head, and described light source is connected on the power supply and by on-off control; It is characterized in that, described light source is one or more solid luminescence devices, described light source also comprises the annular fluorescent tube in the above cannelure of circular head that is fixed in described body, described annular fluorescent tube is around described observation window setting, and it is inboard or peripheral that described one or more solid luminescence device is arranged on described annular fluorescent tube; The luminous wave band of described annular fluorescent tube is a ultraviolet light, and the luminous wave band of described solid luminescence device is the visible light in the royal purple wave band; Described annular fluorescent tube and described solid luminescence device are connected on the power supply also respectively by on-off control.
Preferably, described a plurality of solid luminescence devices are the different solid luminescence device of luminous wave band, and by different luminous band grouping, each organizes the solid luminescence device respectively by on-off control.
Preferably, also comprise a magnifier, described magnifier is installed on the described circular head and the described observation window of cover cap.
Dermatosis diagnosting device of the present invention, dermatosis diagnosting device easy to carry and use, as can to select corresponding output spectrum according to different photosensitive drugs, this device has comprised all measuring abilities of Wood (Wood) lamp and light power diagnosis device simultaneously, has overcome the existing diagnostic equipment and has used inconvenience and the single defective of output spectrum.
Description of drawings
Fig. 1 is the isometric front view of dermatosis diagnosting device first embodiment of the present invention;
Fig. 2 is the reverse side front view of dermatosis diagnosting device first embodiment of the present invention;
Fig. 3 is the reverse side axonometric chart of dermatosis diagnosting device first embodiment of the present invention;
Fig. 4 is the user mode sketch map of dermatosis diagnosting device first embodiment of the present invention;
Fig. 5 is the reverse side schematic perspective view of dermatosis diagnosting device second embodiment of the present invention;
Fig. 6 is the reverse side schematic perspective view of dermatosis diagnosting device the 3rd embodiment of the present invention.
The specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.
Referring to Fig. 1 to Fig. 3, shown in the figure sketch map of dermatosis diagnosting device first embodiment of the present invention.This dermatosis diagnosting device comprises a body 1, and this body has an one handle part 11 and a circular head 12, and a cannelure 121 is arranged on the described circular head 12, also offers an observation window 13 on the described circular head 12; One light source 2 is fixed on the circular head 12, and a magnifier 3 is installed on the described circular head 12 and the described observation window 13 of cover cap, and this magnifier can be convenient to the doctor and observe the coating position; Light source 2 is one to be fixed in the described cannelure 121 and the annular fluorescent tube 21 that is provided with around described observation window 13 and be installed in the described cannelure 121 and be arranged on the annular combined light source that one or more solid luminescence device 22 of annular fluorescent tube periphery (side that also can set within it, not shown in the figures) is formed.The luminous wave band of described annular fluorescent tube 21 is ultraviolet lights, and described solid luminescence device 22 can be light emitting diode or laser diode, and its luminous wave band is the visible light in the royal purple wave band.This annular combined light source is by lead (not shown), switch 4 and 4 ' and be connected on the power supply (not shown), and annular fluorescent tube wherein 21 and light emitting diode or laser diode 22 are respectively by switch 4,4 ' control.During use, coat photosensitive drug at the position that the patient need diagnose, and observation window 13 is aimed at this position (as shown in Figure 4), energized, according to the different photosensitive drug that the patient was coated with, select corresponding output spectrum, promptly select to open annular fluorescent tube or light emitting diode (or laser diode), the doctor judges the ill disease of patient by the fluorescence that magnifier 3 is observed the special color that sends in the affected part.In fact, open annular fluorescent tube and be and be used to diagnose diseases such as pigment anomaly disease, skin infection and porphyria (being the function of common Wood lamp), opening light emitting diode (or laser diode) is to be used to diagnose cutaneous tumor (being the function of light power diagnosis device).
Referring to Fig. 5, shown in the figure sketch map of dermatosis diagnosting device second embodiment of the present invention.This embodiment and previous embodiment difference are that light source only comprises a plurality of light emitting diodes or the laser diode 22 that is arranged in body circular head 12 the above cannelure 121, and does not comprise annular fluorescent tube; Described a plurality of light emitting diode or laser diode 22 are the different solid luminescence device of luminous wave band, and by different luminous band grouping, each organizes the solid luminescence device respectively by switch 4 and 4 ' control.During use, coat photosensitive drug at the position that the patient need diagnose, observation window 13 is aimed at this position, energized, the photosensitive drug that is coated with according to the patient affected part, select corresponding output spectrum, the doctor judges the ill disease of patient by the fluorescence that magnifier 3 is observed the special color that sends in the affected part.
Referring to shown in Figure 6, shown in the figure sketch map of dermatosis diagnosting device the 3rd embodiment of the present invention.Be that with difference embodiment illustrated in fig. 1 this embodiment does not comprise magnifier 3.
Though below be described according to a particular embodiment of the invention in conjunction with the accompanying drawings, but those skilled in the art are appreciated that, only otherwise break away from design of the present invention, can also make other change to these embodiment, these changes all will fall in the appended claims institute restricted portion.
Claims (3)
1. a dermatosis diagnosting device comprises a body (1), and described body has one handle part (11) and a circular head (12), and described circular head (12) has a cannelure (121), also offers an observation window (13) on the described circular head (12); Light source (2) is fixed in the described cannelure (121) on the described circular head (12), and described light source (2) is connected on the power supply and by on-off control; Described light source (2) is one or more solid luminescence devices (22), it is characterized in that, described light source (2) also comprises the annular fluorescent tube (21) that is fixed in the described cannelure (121), described annular fluorescent tube (21) is provided with around described observation window (13), and it is inboard or peripheral that described one or more solid luminescence device (22) is arranged on described annular fluorescent tube (21); The luminous wave band of described annular fluorescent tube (21) is a ultraviolet light, and the luminous wave band of described solid luminescence device (22) is the visible light in the royal purple wave band; Described annular fluorescent tube (21) and described solid luminescence device (22) are connected on the power supply also respectively by on-off control.
2. dermatosis diagnosting device as claimed in claim 1 is characterized in that, described a plurality of solid luminescence devices (22) are the different solid luminescence device of luminous wave band, and by different luminous band grouping, each organizes the solid luminescence device respectively by on-off control.
3. dermatosis diagnosting device as claimed in claim 1 or 2 is characterized in that, also comprises a magnifier (3), and described magnifier (3) is installed in described circular head (12) and goes up and the described observation window of cover cap (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100256818A CN100413467C (en) | 2005-05-08 | 2005-05-08 | Dermatosis diagnosting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100256818A CN100413467C (en) | 2005-05-08 | 2005-05-08 | Dermatosis diagnosting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1857159A CN1857159A (en) | 2006-11-08 |
| CN100413467C true CN100413467C (en) | 2008-08-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100256818A Active CN100413467C (en) | 2005-05-08 | 2005-05-08 | Dermatosis diagnosting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100413467C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432869A (en) * | 2019-08-13 | 2019-11-12 | 新乡市中心医院(新乡中原医院管理中心) | A kind of dermatosis diagnosting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2136638Y (en) * | 1992-09-14 | 1993-06-23 | 张晶 | Portable device for detecting and therapy of skin disease |
| CN2141260Y (en) * | 1992-11-17 | 1993-09-01 | 泰山医学院附属医院 | Portable burn skin quantitative observation instrument |
| US6032071A (en) * | 1994-12-01 | 2000-02-29 | Norbert Artner | Skin examination device |
| US20040174525A1 (en) * | 2003-03-07 | 2004-09-09 | Mullani Nizar A. | Dermoscopy epiluminescence device employing cross and parallel polarization |
| CN2794442Y (en) * | 2005-05-08 | 2006-07-12 | 上海希格玛高技术有限公司 | Diagnostic device for skin disease |
-
2005
- 2005-05-08 CN CNB2005100256818A patent/CN100413467C/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2136638Y (en) * | 1992-09-14 | 1993-06-23 | 张晶 | Portable device for detecting and therapy of skin disease |
| CN2141260Y (en) * | 1992-11-17 | 1993-09-01 | 泰山医学院附属医院 | Portable burn skin quantitative observation instrument |
| US6032071A (en) * | 1994-12-01 | 2000-02-29 | Norbert Artner | Skin examination device |
| US20040174525A1 (en) * | 2003-03-07 | 2004-09-09 | Mullani Nizar A. | Dermoscopy epiluminescence device employing cross and parallel polarization |
| US20040201846A1 (en) * | 2003-03-07 | 2004-10-14 | Mullani Nizar A. | Dermoscopy epiluminescence device employing multiple color illumination sources |
| CN2794442Y (en) * | 2005-05-08 | 2006-07-12 | 上海希格玛高技术有限公司 | Diagnostic device for skin disease |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1857159A (en) | 2006-11-08 |
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Effective date of registration: 20221122 Address after: 226500 Tonggao Industrial Park 118, Xiayuan Town, Rugao City, Nantong City, Jiangsu Province Patentee after: JIANGSU XIGEMA MEDICAL TECHNOLOGY Co.,Ltd. Address before: 201105 No. 1262, Lane 46, Zhai Zhai Road, Shanghai Patentee before: Shanghai SIGMA High-tech Co.,Ltd. |
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Effective date of registration: 20240124 Address after: 201702 East Side of 11 Floors, Building 388, Shuanglian Road, Xujing Town, Qingpu District, Shanghai Patentee after: Shanghai SIGMA High-tech Co.,Ltd. Country or region after: China Patentee after: JIANGSU XIGEMA MEDICAL TECHNOLOGY Co.,Ltd. Address before: 226500 Tonggao Industrial Park 118, Xiayuan Town, Rugao City, Nantong City, Jiangsu Province Patentee before: JIANGSU XIGEMA MEDICAL TECHNOLOGY Co.,Ltd. Country or region before: China |
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