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Multi-dimensional oscillation device for hematopoietic stem cells

A multi-dimensional technology of hematopoietic stem cells, applied in the field of cell engineering, can solve problems such as cell solution shocks, and achieve the effects of avoiding damage to cells, reducing labor intensity, and saving time and labor.

Inactive Publication Date: 2019-03-08
何春兰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this utility model cannot shake the cell solution in multiple directions

Method used

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  • Multi-dimensional oscillation device for hematopoietic stem cells
  • Multi-dimensional oscillation device for hematopoietic stem cells
  • Multi-dimensional oscillation device for hematopoietic stem cells

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0022] Combine below Figure 1-7 Describe this embodiment, a multi-dimensional vibration device for hematopoietic stem cells, including a base plate 1, a vertical carriage 2, a horizontal vibration frame 3 and a box body fixed slide 4, and the vertical carriage 2 includes a lower seat plate 2- 1. Upper seat plate 2-2, I-shaped plate 2-4, external threaded rod 2-5 and motor 2-6; the two ends of the I-shaped plate 2-4 are respectively fixedly connected to the lower seat plate 2-1 and the upper seat plate The middle end of 2-2, the two ends of the externally threaded rod 2-5 are respectively rotatably connected to the front ends of the lower seat plate 2-1 and the upper seat plate 2-2 through bearings with seats, and the upper end of the external threaded rod 2-5 passes through the upper seat plate 2-2, the upper end of the externally threaded rod 2-5 is rotatably connected to the output shaft of the motor 2-6 through a bearing with seat, the motor 2-6 is fixedly connected to the...

specific Embodiment approach 2

[0025] Combine below Figure 1-7 Illustrate this embodiment, described vertical carriage 2 also comprises rack 2-3; 2-3 is located in the door font holder 3-3.

[0026] The horizontal vibration frame 3 also includes an L-shaped rack frame 3-6 and a rack 3-7; the rear end of the slide bar seat 3-4 is fixedly connected to the horizontal bar of the two L-shaped rack frames 3-6 , the two ends of the rack 3-7 are respectively fixedly connected to the vertical rods of the two L-shaped rack racks 3-6.

[0027] The box body fixed slide seat 4 includes a turntable shaft frame 4-1, a turntable shaft 4-2, a driving gear 4-3, a turntable 4-4, an eccentric shaft 4-5, a rocker arm 4-6, and a sliding column 4- 7 and drive gear 4-22; Turntable shaft frame 4-1 is fixedly connected on the door font holder 3-3, and the middle end of turntable shaft 4-2 is connected on the turntable shaft frame 4-1 by belt seat bearing rotation, The driving gear 4-3 and the turntable 4-4 are respectively fixed...

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Abstract

The invention relates to the field of cell engineering, and more specifically discloses a multi-dimensional oscillation device for hematopoietic stem cells. Multi-dimensional oscillation can be performed on a mixed solution of hematopoietic stem cells and a protective agent, and simultaneously, a box body filled with the hematopoietic stem cells and the protective agent further can rotate to improve the effect of oscillation in the oscillation process, so that the operation of manually shaking the box body by a medical worker is eliminated, the time and labor are saved, the labor intensity ofthe workers is reduced, and the cells are prevented from being damaged when the cell solution is stirred by using an agitating blade directly. Multi-dimensional oscillation can be performed on a mixedsolution of hematopoietic stem cells and a protective agent, and simultaneously, a box body filled with the hematopoietic stem cells and the protective agent further can rotate to improve the effectof oscillation in the oscillation process, so that the operation of manually shaking the box body by a medical worker is eliminated, the time and labor are saved, the labor intensity of the workers isreduced, and the cells are prevented from being damaged when the cell solution is stirred by using an agitating blade directly.

Description

technical field [0001] The invention relates to the field of cell engineering, in particular to a multi-dimensional oscillation device for hematopoietic stem cells. Background technique [0002] The application number is CN201521143707.4, an oscillating and mixing device. This utility model discloses a multi-dimensional oscillating device for oscillating and mixing hematopoietic stem cells, including a vortex instrument, an oscillating output shaft, a fixed piece, a oscillating box, switch, through hole, upper cover, cap, buffer pad, hematopoietic stem cell multi-dimensional oscillation device adjustment screw and locking mechanism, the front end of the vortex instrument is provided with a switch, the top of the vortex instrument is provided with an oscillation output shaft, the The top of the oscillating output shaft of the hematopoietic stem cell multi-dimensional oscillating device is provided with a fixed plate, and the top of the fixed plate is fixed with an oscillating...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M1/00C12M3/00
CPCC12M27/16
Inventor 何春兰
Owner 何春兰
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