WO2017003324A2 - Wafer for diagnosing cancer and method of use thereof - Google Patents
Wafer for diagnosing cancer and method of use thereof Download PDFInfo
- Publication number
- WO2017003324A2 WO2017003324A2 PCT/SA2016/000010 SA2016000010W WO2017003324A2 WO 2017003324 A2 WO2017003324 A2 WO 2017003324A2 SA 2016000010 W SA2016000010 W SA 2016000010W WO 2017003324 A2 WO2017003324 A2 WO 2017003324A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- wafer
- polycationic
- skin cancer
- present
- small
- Prior art date
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Abstract
The present invention relates to a small wafer for diagnosing skin cancer, which is made from silicon and comprises multiple layers, the first being an n-type semiconductor substrate (2) from the underside of which extends a set of nano sodium-ion selective electrodes (5) and to the top of which is tethered a set of strong polycationic brushes (1). The wafer contains a solution (4) consisting of water in which a small percentage of sodium chloride (NaCl) is dissolved. The wafer is covered by a thin, flexible silicon film (3) and also comprises a needle for injecting the cell with cytochrome c. The aim of the invention is to enable the rapid diagnosis of skin cancer where it is present on the body, and to obtain immediate results by means of the formation of shapes on the surface of the wafer as a result of the movement of the polycationic brush (PMETAC), without needing to perform a biopsy and test the tissues externally of the body, which requires much time and effort to preserve cell activity.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SA36062515 | 2015-06-28 | ||
| SA115360625 | 2015-06-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2017003324A2 true WO2017003324A2 (en) | 2017-01-05 |
| WO2017003324A3 WO2017003324A3 (en) | 2017-03-02 |
Family
ID=57609200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/SA2016/000010 WO2017003324A2 (en) | 2015-06-28 | 2016-06-27 | Wafer for diagnosing cancer and method of use thereof |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2017003324A2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2660507C (en) * | 2008-08-06 | 2017-12-12 | Jie Chen | Targeted nanoparticles for cancer diagnosis and treatment |
| WO2010135603A2 (en) * | 2009-05-20 | 2010-11-25 | California Institute Of Technology | Method for cancer detection, diagnosis and prognosis |
-
2016
- 2016-06-27 WO PCT/SA2016/000010 patent/WO2017003324A2/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017003324A3 (en) | 2017-03-02 |
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