Inspection Container With Integrated Cutting Cap
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Solution Overview
Problem
In genetic testing for pathogenic bacteria like tubercle bacillus, existing containers pose safety risks due to potential spills and airborne contamination during thermal treatment, and the complexity of sealing and pouring procedures increases the risk of infection for inspectors.
Innovation Solution
A container design featuring a cover portion with a cutting mechanism in the opening cap that allows contents to be poured out without removing the cover, ensuring sealing integrity and minimizing exposure to pathogens by cutting the closing wall to create a pouring outlet.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If the container is opened to mix analyte with reagent and perform thermal treatment, then the inspection process can be completed, but the container may be spilled or pathogenic bacteria may become airborne, exposing inspectors to infection danger
Solution Approach 1:
The closing wall is segmented into multiple sections with predetermined break lines, allowing controlled breaking into smaller segments rather than complete removal. This segmentation enables the wall to break in a controlled manner that maintains container integrity and prevents spillage while still allowing reagent addition.
Solution Approach 2:
The closing wall is pre-configured with predetermined break lines and weakening portions before use. These preliminary structural modifications enable controlled breaking when force is applied, allowing the wall to fracture along predetermined paths that prevent uncontrolled spillage and maintain safety during the inspection process.
2Ease of operation
If the cover is removed to pour out extracted target gene, then the gene can be dispensed, but the inspector contacts bacteria more frequently and complex attachment and detachment steps are required
Solution Approach 1:
The cover and cap are merged into a single integrated component that performs multiple functions simultaneously. The cover provides sealing when closed, and the integrated cap enables controlled pouring through the broken closing wall without requiring separate attachment or detachment steps, simplifying the operation while maintaining safety.
Solution Approach 2:
The integrated cover-cap structure serves multiple functions: sealing the container when closed, providing a breaking mechanism for the closing wall, and enabling controlled pouring of contents. This multi-functional design eliminates the need for separate components and steps, reducing complexity while maintaining ease of operation.
3Reliability
If a cover is attached to the nozzle cap to ensure sealing, then sealing properties are improved, but the number of parts increases and leakage risk increases requiring much attention
Solution Approach 1:
The cover and cap are merged into a single integrated component that provides both sealing and pouring functions. This consolidation reduces the number of parts from two separate components to one, eliminating the sealing interface between cover and cap that could leak, while maintaining reliable sealing through the integrated design.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This design enhances safety for inspectors by preventing airborne contamination and simplifying the inspection process, reducing the risk of infection and streamlining the handling of contents while maintaining sealing integrity.
Implementation Method 1
a cutting portion (431) for cutting the closing wall (34)
Data Source
Figure 1
Figure 2
Figure 3
AI summary
Provided is a container 1 for inspection which stores and pours out contents therein, arid the container is provided with a container main body 2 having a mouth portion 22 formed thereon, a cover portion 3 attached to the mouth portion 22 to seal the container main body 2, and an opening cap 4 attached to the cover portion 3. The cover portion 3 has a closing wall 34 for closing the mouth portion 22, and the opening cap 4 is provided with an pouring outlet 421, and a cutting portion 431 for cutting the closing wall 34. When the opening cap 4 is attached to the cover portion 3, the cutting section 431 cuts the closing wall 34 to enable pouring out the contents. Thus, in the provided container 1 for inspection, sealing properties of the container main body 2 are ensured by the cover portion 3, and the closing wall 34 of the cover portion 3 is cut by the opening cap 4 attached to the cover portion 3 without removing the cover portion 3, whereby the contents can be poured out.