Rapid fixing system for multiple tumor specimens
By designing an automated injection needle and air pressure control system, the calibration problem of tumor specimens in different volumes when injecting formalin soaking liquid is solved, and a rapid fixation and efficient workflow is achieved, which improves work efficiency and avoids waste and pollution. .
CN119309886AInactive Publication Date: 2025-01-14SHANDONG RES INST OF TUMOUR PREVENTION TREATMENT
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Patent Information
- Application Number
- CN202411813418.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-01-14
- Estimated Expiration
- Not applicable · inactive patent
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Figure CN119309886A_ABST
Abstract
The invention belongs to the technical field of tumor specimen fixing systems, and particularly relates to a multiple tumor specimen rapid fixing system which comprises a specimen fixing bin. A printing mechanism used for automatically printing labels, a placing mechanism used for transferring the labels, a carrying mechanism used for carrying containers, a delivery mechanism used for injecting formalin soaking liquid into the containers and a storage box used for storing formalin are arranged in the specimen fixing bin, and a transfer bin is arranged on the delivery mechanism; a gas needle is slidably mounted in the control block, the gas needle is fixedly connected with an injection needle, the top of the gas needle is communicated with an inner cavity of the control cavity through a hose, and an air opening for gas to pass through is formed in the control table. Therefore, the injected formalin soak solution is ensured not to overflow or be in shortage, and the working efficiency is further improved.
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