Blood sample collection box with damping and buffering functions

By introducing shock-absorbing and reinforcing components into the blood sample collection box, the vibration energy is dissipated by mechanical movement and the sample is stabilized in multiple directions, thus solving the problem of sample shaking during transportation and achieving effective protection and improved stability of the sample.

CN224466559UActive Publication Date: 2026-07-07CHINESE PEOPLES LIBERATION ARMY GENERAL HOSPITAL HAINAN HOSPITAL
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Patent Information

Application Number
CN202521382540.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-02
Publication Date
2026-07-07
Estimated Expiration
2035-07-02

AI Technical Summary

Technical Problem

Existing blood sample collection kits are prone to shaking during transportation, causing sample tubes to collide with the box walls, labels to fall off, or tubes to break. They lack effective shock absorption mechanisms, which affects sample quality and testing accuracy.

Method used

It employs shock-absorbing and reinforcing components, including guide plates, sliding plates, telescopic columns, rotating rods, rotating blocks, and drive power supplies, to dissipate vibration energy through mechanical movement and achieve multi-directional stable fixation through damping springs and clamping wheels to prevent shaking.

Benefits of technology

It effectively buffers vibrations, prevents sample damage, improves transportation stability and testing accuracy, and ensures sample quality.

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Abstract

The utility model provides a blood sample collection box with damping and buffering functions, and belongs to the technical field of blood detection. Comprising a damping assembly, the damping assembly comprises guide plates arranged at the bottom of a collecting box, open grooves are formed in the guide plates, sliding plates are arranged on the guide plates in a sliding mode through the open grooves, telescopic columns are arranged at the tops of the guide plates, lifting plates are arranged on the telescopic columns in a sliding mode, and fixing blocks are arranged at the tops of the sliding plates. A rotating rod is arranged at the top of the fixing block, a rotating block is arranged at the other end of the rotating rod, the rotating block is rotationally connected with the lifting plate, and in the damping assembly, the guide plate provides a sliding foundation, and the sliding plate slides along an open groove of the sliding plate to drive the top fixing block and the fixing block to slide along the telescopic column through the rotating rod, the rotating block and the linkage lifting plate; all the components convert vibration into mechanical movement consumed energy, vibration is effectively buffered and attenuated, damping protection is provided for objects in the collecting box, and stability is improved.
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