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Related Concept Videos

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Therapeutic Drug Monitoring (TDM) is a clinical practice that measures specific drug levels in a patient's blood or body tissues to tailor drug therapy effectively. This monitoring is critical for managing drugs with narrow therapeutic indices like digoxin and phenytoin, ensuring they are both safe and effective. For instance, monitoring theophylline levels in asthma patients involves precision and sensitivity to adjust doses according to individual responses to therapy, ensuring efficacy and...
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In vitro dissolution and drug release tests assess how quickly and how much of a drug is released from its dosage form into an aqueous medium under standardized laboratory conditions. These tests are essential tools in pharmaceutical development and quality assurance, offering insight into the drug's performance before clinical use.During formulation development, dissolution testing identifies incomplete or inconsistent drug release issues. It also supports decisions on selecting the optimal...
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Many fundamental cell functions such as muscle contraction and nerve transmission rely on the electrical signals produced by the movement of positively and negatively charged ions across the cell membrane. One competent method to record current flowing across the whole cell or single ion channel is the patch-clamp technique.
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Drug concentration is the quantity of a drug present in a biological sample. Measuring drug amounts in biological samples allows the clinician to understand how a drug is absorbed, distributed, metabolized, and excreted. Samples can be obtained through invasive or non-invasive methods. Invasive techniques involve surgical or parenteral interventions to gather blood, cerebrospinal fluid, or tissue biopsy. Conversely, non-invasive approaches provide samples like urine, feces, and saliva.
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Global patent statistical analysis for drug testing technology.

Ling Wang1,1, Xu Zhi2,1, Haokun Ke1

  • 1Key Laboratory of Evidence Science, China University of Political Science and Law, Ministry of Education, Beijing, China; Collaborative Innovation Center of Judicial Civilization, China.

Technology and Health Care : Official Journal of the European Society for Engineering and Medicine
|March 8, 2021
PubMed
Summary
This summary is machine-generated.

Patent analysis reveals key trends in illicit drug testing technology. This study examines global patent data to guide future development and protect intellectual property in forensic analysis.

Keywords:
Drug detectiondevelopment trendpatent analysispatent statistics

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Area of Science:

  • Forensic Science
  • Analytical Chemistry
  • Intellectual Property Law

Background:

  • Illicit drug testing is a critical area for law enforcement and forensic analysis.
  • Patent databases are a vital source of technical information for innovation and IP protection.

Purpose of the Study:

  • To analyze global patent data for illicit drug testing technologies.
  • To understand the landscape of intellectual property in drug detection.
  • To identify development trends and challenges in analytical techniques.

Main Methods:

  • Retrieved 1732 drug detection patents using keyword and logical expression searches.
  • Analyzed patent data including application quantity, filing country, ownership, and technical field.
  • Discussed current global patent statistics in detail.

Main Results:

  • Detailed presentation of patent information, including application trends and geographical distribution.
  • Identification of key players and technological areas in drug detection patenting.
  • Overview of ownership and technical field distribution within the patent landscape.

Conclusions:

  • Summarized current development trends in drug testing technologies based on patent analysis.
  • Proposed suggestions to address bottlenecks in analytical techniques.
  • Highlighted the importance of patent analysis for strategic development and IP management in forensic science.