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A test kit for detecting periodontal disease

A kit, technology for periodontal disease, applied in the field of test kits for detecting periodontal disease, can solve the problems of less time and hard work, and achieve the effect of effective periodontal disease treatment

Inactive Publication Date: 2007-01-31
TENDERA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0023] - Requires minimal time and work effort

Method used

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  • A test kit for detecting periodontal disease

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Embodiment approach

[0086] Preferably the test kit of the present invention, such as figure 1 The one illustrated in includes two immunochromatographic detection assays 1, 2 arranged on a rack 3 equipped with a sample reservoir 4 for receiving samples. The two assays 1, 2 are arranged in contact with the sample reservoir 4 either directly or via a movably arranged isolation means 5.

[0087] The sample reservoir 4 is preferably formed from a support material. The support 3 can be manufactured from several different materials, such as plastic, paper, cardboard or combinations thereof, such as paper laminated with a plastic layer. The detection tests 1, 2 are arranged on the stand 3 in such a way that the sample receiving area of ​​each test is in contact with the sample reservoir 4 either directly or via a movably arranged isolation means 5. The isolation means 5 may be a movable barrier covering the sample receiving area on the test, a barrier isolating the reservoir from the test, etc.

[008...

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Abstract

Test kit for diagnosing periodontal disease in a patient by analysing a sample from the oral cavity of the patient. The test kit comprises at least a first detection assay for detection of a first substance originating from bacteria and at least a second detection assay for detection of a second substance originating from the immune or inflammatory system of the patient. Most preferably, said first substance is a bacterial virulence product such as e.g. arg-gingipain from Prophyromonas gingivalis, and said second substance is human neutrophil elastase.

Description

technical field [0001] The invention relates to a test kit for detecting periodontal disease. The present invention also relates to methods for diagnosis and risk prediction of development of periodontal disease. Background technique [0002] Approximately 7-15% of adults in the Western world suffer from periodontitis, making it one of our most common ailments. It is a multifactorial disease and the presence of pathogenic bacteria in the pocket between teeth and gums is a necessary but not sufficient criterion. The host's inflammatory and immune systems also play a crucial role in the pathogenesis of the disease. The development of periodontitis is thought to be a chronic inflammatory response to subgingival bacteria that leads to the destruction of tooth supporting tissues. It occurs periodically and may go unnoticed in the early stages. [0003] The disruptive process is thought to be the result of a complex interplay between the host defense system and the specific ba...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/53G01N33/573G01N33/569G01NG01N33/68G01N33/88
CPCG01N2333/966G01N33/88G01N33/56955G01N33/6869
Inventor T·本特松M·维克斯特伦
Owner TENDERA
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