Lung preservation device for lung transplantation
A preservation device and lung technology, which is applied in the field of lung preservation devices for lung transplantation, to improve the preservation effect, improve the organ preservation process, and improve the safety effect
Inactive Publication Date: 2019-09-06
JILIN UNIV FIRST HOSPITAL
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Problems solved by technology
[0005] The technical problem to be solved by this invention is to provide a lung preservation device for lung transplantation to solve the defects in the prior art
Method used
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[0012] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and examples are only used to explain the present invention, and are not intended to limit the scope of the present invention.
[0013] Such as figure 1 As shown, the lung preservation device for lung transplantation includes a casing and an operation panel located on the surface of the casing, the operation panel is connected to a controller, and the controller is respectively connected to a sensor assembly 1, a sensor assembly 1, and a sensor assembly 1, Pump 1, pump 2, temperature controller and weighing gauge, wherein, the housing includes a transparent heat preservation cover, a medical silicone film and a box body, and several openings are provided on the transparent heat preservation cover, and the cover body of the transparent heat preservation cover A leak-proof card-type rubber seal ring is installed on the edge, and the medical silicone film...
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The invention relates to a lung preservation device for lung transplantation. The device comprises a shell and an operation panel positioned on the surface of the shell, wherein the operation panel isconnected with a controller; the controller is separately connected with a first sensor assembly, a second sensor assembly, a third sensor assembly, a first pump, a second pump, a temperature controller and a weighing meter; metabolism of a transplanted organ is maintained through extracorporeal perfusion of the transplanted organ; meanwhile, multi-index non-invasive real-time monitoring and automatic or prompt-type manual adjustment of organ vitality are realized to improve the preservation process of an organ body and the effect of preserving the organ body. By analyzing and calculating organ monitoring data, data about the swelling change condition of the organ, the circulation condition of blood vessels and the survival condition of organ cells is provided, the whole vitality condition of the transplanted organ is comprehensively reflected, the safety of organ transplantation can be improved, and the selection range of the transplanted organ is enlarged.
Description
technical field [0001] The invention relates to the field of organ transplantation devices, in particular to a lung preservation device for lung transplantation. Background technique [0002] With the rapid development of surgery, immunosuppressive drugs, organ and cell separation and preservation techniques, and the basis of transplantation immunology, organ transplantation has become an effective, irreplaceable, and routine treatment for end-stage organ diseases, and has become an important part of the medical field. It is an emerging subject that has achieved fruitful results and great progress. Because of this, an accompanying problem has become more prominent: insufficient sources of organ donors. On the one hand, there is a shortage of organ donors, and many patients die in desperate waiting; on the other hand, there is an astonishing waste, and the effective and huge organ resources cannot be fully utilized. There are many reasons for the waste of organ resources, b...
Claims
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IPC IPC(8): A01N1/02
CPCA01N1/0263
Inventor 李丹
Owner JILIN UNIV FIRST HOSPITAL