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Organ transfer device

A technology for transporting devices and organs, which can be used in the preservation, application, and animal husbandry of human or animal bodies, and can solve problems such as difficult organ activity

Inactive Publication Date: 2014-03-05
尚文俊 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In organ transplantation, the patient and the organ are often not in the same place, so the transfer of the organ is very important. How to ensure the activity of the organ during the transfer of the organ is very important. Most of the existing organ transfers use cold storage with ice cubes refrigerated transshipment, the organs are directly in contact with the ice, which is not easy to protect the activity of the organs

Method used

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Embodiment 1

[0021] Such as figure 1 As shown, an organ transfer device, it includes an outer box 1, an inner box 2 arranged in the outer box 1 and a perfusion system, the inner box 2 has a perfusion chamber with an upper opening and the inner box Between the body 2 and the outer box 1 is formed a refrigerated cavity 3 for placing a cold source. The cold source in the refrigerated cavity 3 is composed of ice water compound or refrigerated material, and the temperature is guaranteed to be 0 degrees. The perfusion A filter membrane 8 is arranged horizontally in the chamber, and the filter membrane 8 divides the perfusion chamber into an upper organ chamber and a lower filtrate chamber. The liquid port communicates with the filtrate chamber through a liquid inlet pipe 62 , and the liquid outlet of the peristaltic pump 6 is provided with a liquid outlet pipe 61 for communicating with the liquid inlet of the organ to be transported. The structure is suitable for internal hospital and short-dis...

Embodiment 2

[0033] The difference between this embodiment and implementation 1 lies in the addition of a control system, such as figure 1 with figure 2As shown, a control system for an organ transfer device, the control system includes a microprocessor module, a button module for inputting operation commands, and a storage module for storing organ information and perfusion parameters for different organs. The microprocessor module is respectively connected with the key module and the storage module, and the microprocessor module is connected with the peristaltic pump control for receiving the working parameters of the peristaltic pump and sending key-in operation commands to the peristaltic pump.

[0034] The storage module is convenient for ordinary medical personnel to operate, the microprocessor module is connected to the storage module, and ordinary medical personnel can retrieve organ information and corresponding perfusion parameters stored in the storage module, and perform differ...

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Abstract

The invention provides an organ transfer device. The organ transfer device comprises an outer box body, an inner box body arranged in the outer box body and a perfusion system, wherein the inner box body is provided with a perfusion chamber the upper part of which is provided with an opening and a refrigeration cavity which is arranged between the inner box body and the outer box body and is used for placing a cold source; the perfusion chamber is internally horizontally provided with a filtering membrane, and the filtering membrane is used for dividing the perfusion chamber into an organ containing cavity and a filter liquor containing cavity which are respectively arranged above and below the perfusion chamber; the perfusion system comprises a peristaltic pump, wherein a liquid inlet of the peristaltic pump is communicated with the filter liquor containing cavity through a liquid inlet pipeline, and a liquid outlet of the peristaltic pump is communicated with a liquid outlet pipeline for communicating the organ liquid inlet to be transferred. The organ transfer device provided by the invention has the advantages that the design is scientific, the structure is reasonable, the operation is simple and the organ activity in a transferring process is guaranteed.

Description

technical field [0001] The invention relates to an organ transfer device, in particular to an organ transfer device capable of perfusing an organ during the transfer process. Background technique [0002] At present, there are a large number of patients in China who need organ transplants every year, and the number of patients is still increasing. The activity of organs is very important in organ transplantation. The activity of organs determines the quality of transplantation and the recovery of organ function after organ transplantation. In organ transplantation, the patient and the organ are often not in the same place, so the transfer of the organ is very important. How to ensure the activity of the organ during the transfer of the organ is very important. Most of the existing organ transfers use cold storage with ice cubes If the organ is transported in a refrigerated box, the organ is in direct contact with ice, which is not easy to protect the activity of the organ. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N1/02
Inventor 张军尚文俊
Owner 尚文俊
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