Blood tumor sample transportation and preservation box

Abstract

The invention discloses a blood tumor sample transportation and preservation box which comprises a supporting mechanism, a positioning block and a storage mechanism. The supporting mechanism comprisesa bottom frame; handles are fixedly connected to the positions, close to the center of the top edge, of the outer surfaces of the two sides of the bottom frame; a first mounting opening is formed inthe center of the top of the bottom frame, and a first sealing frame is embedded in the first mounting opening; and a plurality of seepage holes are formed in the bottom face in the first sealing frame at equal intervals, and first connecting holes are formed in the positions, close to the four corners, of the top of the bottom frame. During use of the blood tumor sample transportation and preservation box, the temperature of liquid in the device can be effectively measured through a temperature measurement exhaust connector in the actual transportation process of the device, then the liquid can be replaced in time, it is ensured that a sample does not lose the experimental value, and meanwhile, the liquid in the device is effectively discharged through a liquid discharge connector, a topframe can be taken down until the liquid level in a liquid level pipe is changed, the storage mechanism is effectively taken out, and then the device can efficiently achieve due functions.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, in particular to a transport and storage box for blood tumor samples. Background technique [0002] Common hematological tumors mainly include various types of leukemia, multiple myeloma, and malignant lymphoma. The overall incidence of multiple myeloma accounts for 10% of hematological malignancies. Refer to Chinese patent CN109928074A: a transport and storage box for blood tumor samples. Including the box body, the inner cavity of the box is fixedly connected with a sealing ring, the top of the sealing ring is provided with a water inlet hole, a plumbing cavity is formed between the sealing ring and the box body, the inner cavity of the box is covered with a sample base, and the top of the sample base is fixedly connected with multiple bottoms. The inside of the cylinder and the bottom cylinder are threadedly connected with a sample isolation cylinder, and the top of the sample isolat...

AI Technical Summary

Problems solved by technology

[0002] Common hematological tumors mainly include various types of leukemia, multiple myeloma, and malignant lymphoma. The overall incidence of multiple myeloma accounts for 10% of hematological malignancies. Refer to Chinese patent CN109928074A: a transport and storage box for blood tumor samples. Including the box body, the inner cavity of the box is fixedly connected with a sealing ring, the top of the sealing ring is provided with a water inlet hole, a plumbing cavity is formed between the sealing ring and the box body, the inner cavity of the box is covered with a sample base, and the top of the sample base is fixedly connected with multiple bottoms. The inside of the cylinder and the bottom cylinder are threadedly connected with a sample isolation cylinder, and the top of the sample isolation cylinder is provided with a cross sink, and a sample unification frame is inserted between the cross sinks, and a test tube ring is fixed in the middle of the sample unification rack, and the top of the test tube ring is fixedly connected There is a buffer spring, and the top of the box body is fixed with a magnetic sealing cover. The invention can maintain the temperature range in the box, facilitate the preservation of samples, avoid damage to the sample test tube, and can thoroughly clean the box body, which is convenient for cleaning and disinfection. It is detachable for easy maintenance and replacement. The patent cannot detect the internal water temperature in real time during the test tube storage process, and the effective storage of actual samples has strict requirements on temperature changes, which may lead to abnormal internal temperature changes due to the influence of the external environment during the actual use of the patent. , which leads to damage to the sample. At the same time, the patent can avoid the vibration of the test tube in the vertical direction through the buffer spring, but it cannot avoid the inclination change of the test tube following the overall state of the equipment, so that the sample can easily reach the mouth of the test tube. Accidental leakage of the sample out of the test tube also makes the sample more susceptible to external contamination, which in turn makes the device less effective in actual use

Images