Novel test paper strip as well as preparation and application thereof
A test strip and a new type of technology, applied in the medical field, can solve the problems of chromatic aberration, affecting the accuracy of test results, etc., and achieve the effect of reducing test costs, improving personal privacy, and protecting personal privacy.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0083] Such as figure 1 As shown, the picture above is a schematic diagram of the front of the new test strip, and the labels on the illustration include:
[0084] 1 Substrate
[0085] 2 barcode fields
[0086] 3 Detect color block area
[0087] 4 standard color block area
[0088] 5 detection blocks
Embodiment 2
[0090] Such as figure 2 As shown, it is a traditional detection test strip. The length of the sheet depends on the item to be inspected. Usually not more than 150mm. The width of the test strip is 5-10mm.
[0091] There can be 1-18 test items on a test strip. figure 2 Each small color block in corresponds to a detection item. There is an interval of 2-4mm between the color blocks, the main purpose is to prevent the liquid after detection from penetrating each other and causing color block pollution, causing detection errors.
[0092] The main principle of the detection test strip includes the colorimetric detection of chemical reaction based on the dry chemical test paper detection method, and the judgment of the color band (whether the detection line and the quality control line are colored) based on the immunochromatography method.
[0093] Manufacturing method:
[0094] The preparation method of the traditional detection test strip is to do longitudinal gluing and s...
Embodiment 3
[0102] First, the following introduces the production process of test strips
[0103] Raw material 1 is substrate 1, such as image 3 , can be printed, and the grid lines in the middle do not exist in the real thing (it is a design drawing). The size of the substrate will be fabricated as required.
[0104] Raw material two is a test strip containing reactive chemicals such as Figure 4 As shown, each color bar contains different chemical reagents, which can react with the corresponding detection substances. Explanation: This color block bar is straight, similar to the image below. The test board is matched with the substrate 1 .
[0105] The processing steps of test strips are as follows:
[0106] Step 1: Print barcode area 2 on substrate 1, such as Figure 5 shown. The barcode information includes the model of the test strip, the authenticity and the cis-reversal of the strip, which can be identified by scanning the barcode with the mobile app.
[0107] Step 2: Paint...
PUM
Property | Measurement | Unit |
---|---|---|
width | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com