Specimen Processing System Layout Adaptability
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Solution Overview
Problem
As the scale of specimen processing systems increases, it becomes challenging to efficiently arrange processing units in limited inspection room spaces while accommodating various layout requests without compromising operator ease of use, particularly due to the inflexibility of circular sector connections in existing technologies.
Innovation Solution
The specimen processing system incorporates a connection unit that allows for flexible arrangement of processing units by changing conveyance directions of specimen holding racks by 90 degrees, enabling efficient use of space and accommodating different layouts without increasing operational complexity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If modules are connected by a circular sector connection line as in related art, then the system structure is simple, but the system cannot respond to various layout requests resulting from inspection room structure
Solution Approach 1:
The connection line is divided into multiple connection units, each capable of independent angle adjustment. This segmentation allows the system to adapt to different layout requirements by configuring individual units at different angles, rather than using a fixed circular sector shape.
Solution Approach 2:
The connection units are designed with adjustable angles between conveyance paths, transforming the static circular sector connection into a dynamic configuration system. Each connection unit can be adjusted to different angles to accommodate various inspection room layouts and structural obstacles.
2Area of stationary object
If the system layout is optimized for space efficiency, then space utilization improves, but operator ease of operation may be compromised
Solution Approach 1:
The system utilizes angular/directional adjustment in addition to positional arrangement. By changing the conveyance direction angles at connection units, the system can optimize spatial layout while maintaining operator accessibility, as operators can access modules from optimal directions regardless of compact arrangement.
3Adaptability or versatility
If processing units are arranged in a fixed pattern, then the connection structure is simple, but the system cannot accommodate obstacles in the inspection room
Solution Approach 1:
The conveyance paths are designed with adjustable connection units that can change their angles dynamically. This allows the system to route around obstacles in the inspection room by adjusting the angle of individual connection units, rather than requiring a completely fixed or complex predetermined path.
Data Source
Figure 1
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AI summary
The present invention is provided with at least one connection unit 6 that connects one end of each of processing systems 2, 4 including a processing unit for carrying out necessary processing on a specimen in a specimen container held by a specimen holding rack 10. The processing systems 2, 4 have an opening and closing part that can be opened and closed to an access surface for an operator. The connection unit is configured so as to connect the processing system 2 and the processing system 4 in such a way that a distance along a horizontal plane from the access surface of the processing system 2 to the one end of the processing system 4 is longer than a distance by which the opening and closing part of the processing system 2 moves when opening and closing and that a distance along a horizontal plane from the front surface of the processing system 4 to the one end of the processing system 2 is longer than a distance by which the opening and closing part of processing system 4 moves when opening and closing. Thus, it is possible to respond to various layout requests resulting from the structure within an inspection room without diminishing the ease of operation for the operator.