CN2719223Y - Skin photosensitivity measuring device - Google Patents
Skin photosensitivity measuring device Download PDFInfo
- Publication number
- CN2719223Y CN2719223Y CN 200420082343 CN200420082343U CN2719223Y CN 2719223 Y CN2719223 Y CN 2719223Y CN 200420082343 CN200420082343 CN 200420082343 CN 200420082343 U CN200420082343 U CN 200420082343U CN 2719223 Y CN2719223 Y CN 2719223Y
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- inlet window
- window district
- light inlet
- light
- coating
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Abstract
The utility model provides a skin photosensitivity measuring device which is used for conducting a test of photoperiod sensitivity before the patients accept the phototherapy, comprising a base sheet, which belongs to the fields of medical equipment and apparatus. More than three transparent windows are arranged on the base sheet; each transparent window has a different transparency; other parts of the base sheet are light-tight except for the transparent window. The utility model adopts soft and transparent materials with different transparency to control light dose irradiated on the tested skin, solving the defect of controlling the light dose in a complicated way in the prior art. The utility model is made of the consumable material for a single-use, which solves the defect of inaccuracy and disagreement with hygiene caused by using the testing equipment repeatedly. The utility model is made of soft materials which can also solve the defect of the disability of touching the skin tightly of the prior art.
Description
Technical field
This utility model relates to a kind of medical skin test device, relates in particular to a kind of skin photosensitivity test set, is specially adapted to before using phototherapy to treat the test of skin photosensitivity be carried out at patient's illumination position.
Background technology
At present, the application of phototherapy in medical treatment is tending towards general.Usually, before carrying out this class treatment, be necessary to dock subject patient skin the sensitivity of illumination is tested, to determine suitable illumination dose.So just need a kind of instrument that is used for this class testing.
The fertile graceful medical company of Germany provides a kind of UV skinanalysis apparatus, its main body is a panel that has six apertures, six apertures are hidden by six shutters respectively, the automaton of these six shutters and its switch of may command connects together, in the test, earlier this panel is placed on experimenter's the skin, successively each shutter is opened by automaton then, like this, the zone that originally was covered with on the skin by six shutters, because shutter is opened the different and suffered light application time length difference of the priority of time, the light energy that corresponding skin is accepted is also different, so just form 6 zones that character is different, thereby measured the illumination dose that is fit to the patient.Though this instrument can repeatedly use, also there are some shortcomings: because this instrument uses the patient, so multiple use and do not meet hygienic requirements on one's body; Simultaneously because the structure relative complex of this instrument causes cost also high relatively; In addition, the shutter place damages easily owing to repeated open, close.
Germany light U.S. Healtech S.A. provides a kind of MED/MPD skin detection instrument, comprise a panel that has six forms, the grid frame that different size dimensions are arranged respectively on each forms on this panel, because the density difference of grid frame, the light quantity that is seen through is also different.This panel and a fluorescent tube are integrated, and form an integral body, like this, just do not need extra light source to shine when test.In test, panel is covered skin surface, skin will produce different character because of different illuminance at the respective regions of each forms like this, thus judge the subjects the exposure dose that can accept.Also there are some shortcomings in this instrument: instrument is not disposable use equipment, and contact is used on different human body, does not meet the requirement of health; The structure of instrument is relative complex also, so cost is higher, it is also not too easy to keep in repair; Because a fluorescent tube is incorporated in the instrument, in the time need shining test with the light source of other types, very inconvenience just operates like this.
Two above-mentioned prior aries also have a common defective, and promptly two instruments all are rigid structures, when the skin of specific region is tested, can't be fitted in skin surface well, thereby have influence on the accuracy of test.
Summary of the invention
Because the above-mentioned defective of prior art, the purpose of this utility model be to provide a kind of simple in structure, with low cost, meet hygienic requirements, be applicable to Different Light and skin photosensitivity test set again with good precision, be applicable to that before using phototherapy to treat the skin photosensitivity being carried out at patient's illumination position tests.
For achieving the above object, this utility model provides a kind of skin photosensitivity test set, it is characterized in that, comprise a substrate, described substrate is provided with the printing opacity forms more than three, described each printing opacity forms have different transmittances, and the position of described substrate except that described each printing opacity forms is light tight.
Preferably, described substrate is that flexible sheet material is made.
Preferably, described substrate comprises a soft light sheet base, on described soft light sheet base, draw the light inlet window district that is provided with more than three, be provided with respectively in described each light inlet window district have different transmittances sheet material to constitute described each printing opacity forms, be coated with light tight coating in the zone except that described each light inlet window district on the described soft light sheet base.
Preferably, described substrate comprises a soft light sheet base, on described soft light sheet base, draw the light inlet window district that is provided with more than three, apply respectively in described each light inlet window district have different transmittances coating to constitute described each printing opacity forms, be coated with light tight coating in the zone except that described each light inlet window district on the described soft light sheet base.
Preferably, described substrate comprises a soft light sheet base, on described soft light sheet base, draw and be provided with a full impregnated optical window district and plural part light inlet window district, described full impregnated optical window has a perforate in the district, in the described plural part light inlet window district except that a described part light inlet window district, all the other each described part light inlet window districts apply the coating with different transmittances respectively, coating in the perforate in the described full impregnated optical window district and the part light inlet window district of uncoated described coating and the described part light inlet window district constitutes described each printing opacity forms, is coated with light tight coating in the zone except that described full impregnated optical window district and described each several part light inlet window district on the described soft light sheet base.
Preferably, be coated with the coating of different transmittances in the each part mentioned above light inlet window district.
Preferably, above-mentioned coating with different transmittances is made of the grid lines that is printed on the different degree of rarefications in described each light inlet window district.
Preferably, be adjacent to each described printing opacity forms and on described substrate, be respectively equipped with identification marking.
Preferably, described substrate is stained with adhesive-layer with respect to the another side of described printing opacity forms.
Preferably, described adhesive-layer is stained with binder with respect to the another side of described substrate.
Be described further below with reference to the technique effect of accompanying drawing, further to understand this utility model fully design of the present utility model, specifically structure and method and generation.
Description of drawings
Fig. 1 is the front view of skin photosensitivity test set of the present utility model;
Fig. 2 is the schematic perspective view of skin photosensitivity test set among first embodiment of the present utility model;
Fig. 3 is the schematic perspective view of skin photosensitivity test set among second embodiment of the present utility model;
Fig. 4 is the front view of soft light sheet base described in second embodiment of the present utility model;
Fig. 5 is the front view of skin photosensitivity test set among the 3rd embodiment of the present utility model;
Fig. 6 is that the B-B of skin photosensitivity test set shown in Figure 5 is to cross-sectional view;
Fig. 7 is the side view of skin photosensitivity test set among the 4th embodiment of the present utility model;
Fig. 8 is the side view of skin photosensitivity test set among the 5th embodiment of the present utility model.
Fig. 9 is the sketch map of skin photosensitivity test set shown in Figure 8.
The specific embodiment
Fig. 1 is the front view of skin photosensitivity test set of the present utility model.The rectangular sheet that substrate 1 is made by flexible material for a slice.Be provided with printing opacity forms 2 on substrate 1, these printing opacity forms 2 have different transmittances respectively, and are sequentially arranged on the substrate 1.Regional light tight on the substrate 1 except that printing opacity forms 2.The printing opacity forms 2 other printing opacity forms 2 that have corresponding identification marking 3 to be used for the different transmittances of labelling respectively.
Fig. 2 is the axonometric chart of an embodiment in this utility model.As shown in Figure 1, substrate 1 is made by flexible material.On substrate 1, be provided with the transmittance difference of 2, six printing opacity forms 2 of six printing opacity forms.Substrate 1 regional light tight except that printing opacity forms 2.Because the transmittance difference of every printing opacity forms 2, cause the light intensity difference that sees through, in the identical time, the illumination dose that is subjected on the skin corresponding to each piece printing opacity forms is also correspondingly different like this, and the change of the skin character that obtains is also inequality.
Fig. 3 and Fig. 4 are the axonometric charts of another embodiment of this utility model.Substrate 1 comprises a soft light sheet base 6, on described soft light sheet base 6, draw and be provided with six light inlet window districts 8, sheet material with different transmittances or coating 2 are set to constitute described each printing opacity forms in described each light inlet window district 8 respectively, be coated with light tight coating 7 in the zone except that described each light inlet window district on the described soft light sheet base, make that other zone except that each printing opacity forms is light tight on the whole substrate 1.
As shown in Figure 5 and Figure 6, in this utility model among the 3rd embodiment, substrate 1 comprises a soft light sheet base 6, on described soft light sheet base, draw and be provided with a full impregnated optical window district 2a and five part light inlet window district 2b～2f, have a perforate in the full impregnated optical window district, part light inlet window district 2b is applying coating not, apply respectively on all the other each several part light inlet window district 2c～2f and have the coating of different transmittances, coating on perforate on this full impregnated optical window district 2a and the part light inlet window district 2b of uncoated coating and the remainder light inlet window district 2c～2f constitutes each printing opacity forms, is coated with light tight coating in the zone except that described full impregnated optical window district 2a and part light inlet window district 2b～2f on the described soft light sheet base 1.Like this, can be on corresponding skin from the light of light source by full impregnated optical window body 2a direct irradiation, all the other each several part printing opacity forms 2b～2f utilize the resistance photosensitiveness of soft light sheet base 6 itself and the different resistance photosensitiveness of each coating to stop light in various degree respectively.
Fig. 7 is the sketch map of the 4th embodiment of this utility model, and as shown in Figure 7, the part on the substrate 1 except that each printing opacity forms 2 is provided with adhesive-layer 4.In some tests, tested skin area may be uneven, and this adhesive-layer can make this device be close to skin surface, to increase the accuracy of test.
As Fig. 8 and shown in Figure 9, among the 5th embodiment of this utility model, also be stained with binder 5 on the adhesive-layer 4 on the substrate 1, can be used for this device is tied up on the specific part of health.Binder 5 is arranged on the zone except that printing opacity forms 2.
In this utility model, the number in described light inlet window district can be drawn by actual needs and be established, but according to the required technique effect that reaches of this device, at least need to draw and establish three light inlet window districts, these three light inlet window districts can be the coatings that applies described different transmittances all, also can be to have only wherein the coating that applies described different transmittances in two light inlet window districts, can also be that one of them light inlet window district is full impregnated optical window district (i.e. perforate on the position of the on-chip correspondence of described soft light), wherein do not apply the coating of described different transmittances in another light inlet window district, and be coated with the coating of described different transmittances in the surplus light inlet window district.
From above each embodiment as seen, this utility model in the use compared with prior art has simple in structurely, with low cost, is suitable for disposable use, has therefore not only met hygienic requirements, but also has been applicable to Different Light and has the advantage of good precision.
The above only is several preferred embodiment of the present utility model, and all equalizations of doing according to design of the present utility model change or modify, all should be in claim protection domain of the present utility model.
Claims (10)
1. a skin photosensitivity test set is characterized in that, comprises a substrate, and described substrate is provided with the printing opacity forms more than three, and described each printing opacity forms have different transmittances, and the position of described substrate except that described each printing opacity forms is light tight.
2. a kind of skin photosensitivity test set as claimed in claim 1 is characterized in that described substrate is that flexible sheet material is made.
3. a kind of skin photosensitivity test set as claimed in claim 1, it is characterized in that, described substrate comprises a soft light sheet base, on described soft light sheet base, draw the light inlet window district that is provided with more than three, be provided with respectively in described each light inlet window district have different transmittances sheet material to constitute described each printing opacity forms, be coated with light tight coating in the zone except that described each light inlet window district on the described soft light sheet base.
4. a kind of skin photosensitivity test set as claimed in claim 1, it is characterized in that, described substrate comprises a soft light sheet base, on described soft light sheet base, draw the light inlet window district that is provided with more than three, apply respectively in described each light inlet window district have different transmittances coating to constitute described each printing opacity forms, be coated with light tight coating in the zone except that described each light inlet window district on the described soft light sheet base.
5. a kind of cutaneous sensibility test set as claimed in claim 1, it is characterized in that, described substrate comprises a soft light sheet base, on described soft light sheet base, draw and be provided with a full impregnated optical window district and plural part light inlet window district, described full impregnated optical window has a perforate in the district, in the described plural part light inlet window district except that a described part light inlet window district, all the other each described part light inlet window districts apply the coating with different transmittances respectively, coating in the perforate in the described full impregnated optical window district and the part light inlet window district of uncoated described coating and the described part light inlet window district constitutes described each printing opacity forms, is coated with light tight coating in the zone except that described full impregnated optical window district and described each several part light inlet window district on the described soft light sheet base.
6. a kind of skin photosensitivity test set as claimed in claim 5 is characterized in that, is coated with the coating of different transmittances in the described each several part light inlet window district.
7. as claim 4 or 5 or 6 described a kind of skin photosensitivity test sets, it is characterized in that described coating with different transmittances is made of the grid lines that is printed on the different degree of rarefications in described each light inlet window district.
8. a kind of skin photosensitivity test set as claimed in claim 1 is characterized in that, is adjacent to each described printing opacity forms and is respectively equipped with identification marking on described substrate.
9. a kind of skin photosensitivity test set as claimed in claim 1 is characterized in that, the zone beyond the above printing opacity forms of described substrate is stained with adhesive-layer.
10. a kind of skin photosensitivity test set as claimed in claim 9 is characterized in that, also is stained with binder on the described adhesive-layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420082343 CN2719223Y (en) | 2004-08-30 | 2004-08-30 | Skin photosensitivity measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420082343 CN2719223Y (en) | 2004-08-30 | 2004-08-30 | Skin photosensitivity measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2719223Y true CN2719223Y (en) | 2005-08-24 |
Family
ID=35008190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420082343 Expired - Fee Related CN2719223Y (en) | 2004-08-30 | 2004-08-30 | Skin photosensitivity measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2719223Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102813503A (en) * | 2011-06-07 | 2012-12-12 | 上海希格玛高技术有限公司 | Minimum erythema dose test piece and test method of minimum erythema dose |
| US20160158575A1 (en) * | 2014-07-31 | 2016-06-09 | Mela Sciences, Inc. | Device for targeted treatment of dermatoses |
| CN108024801A (en) * | 2015-09-17 | 2018-05-11 | 国立大学法人名古屋大学 | Light allergy check device |
| US20180140867A1 (en) * | 2013-10-04 | 2018-05-24 | Strata Skin Sciences, Inc. | Device for trageted treatement of dermastosis |
-
2004
- 2004-08-30 CN CN 200420082343 patent/CN2719223Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102813503A (en) * | 2011-06-07 | 2012-12-12 | 上海希格玛高技术有限公司 | Minimum erythema dose test piece and test method of minimum erythema dose |
| CN102813503B (en) * | 2011-06-07 | 2015-09-02 | 上海希格玛高技术有限公司 | Minimal erythema dose detection lug |
| US20180140867A1 (en) * | 2013-10-04 | 2018-05-24 | Strata Skin Sciences, Inc. | Device for trageted treatement of dermastosis |
| US20160158575A1 (en) * | 2014-07-31 | 2016-06-09 | Mela Sciences, Inc. | Device for targeted treatment of dermatoses |
| JP2017522977A (en) * | 2014-07-31 | 2017-08-17 | ストラータ スキン サイエンシズ、インコーポレイテッド | Device for targeted treatment of skin diseases |
| EP3191185A4 (en) * | 2014-07-31 | 2018-03-21 | MELA Sciences, Inc. | Device for targeted treatment of dermastoses |
| US11471695B2 (en) * | 2014-07-31 | 2022-10-18 | Strata Skin Sciences, Inc. | Device for targeted treatment of dermatoses |
| CN108024801A (en) * | 2015-09-17 | 2018-05-11 | 国立大学法人名古屋大学 | Light allergy check device |
| US11064935B2 (en) | 2015-09-17 | 2021-07-20 | National University Corporation Nagoya University | Photosensitivity test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050824 Termination date: 20130830 |