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A probe for contacting body surface tumors with alternating cold and heat therapy

A treatment probe, alternating cold and hot technology, applied in the field of biomedical engineering, can solve the problem of tumor recurrence and metastasis that cannot be completely solved, and achieve the effect of improving the cure rate

Active Publication Date: 2019-03-12
MAGI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In recent years, although some progress has been made in local precise tumor treatment and molecular targeted therapy, the problem of tumor recurrence and metastasis still cannot be completely solved.

Method used

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  • A probe for contacting body surface tumors with alternating cold and heat therapy
  • A probe for contacting body surface tumors with alternating cold and heat therapy
  • A probe for contacting body surface tumors with alternating cold and heat therapy

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Embodiment Construction

[0021] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.

[0022] Such as figure 1 As shown in the figure, a probe for contact-type body surface tumor alternating cold and heat treatment includes a contact-type treatment head 1, a cold medium outflow tube 2, a vacuum insulation layer 3, a cold medium inflow tube 4, a temperature data transmission line 5, and a hand-held outer tube 6 , cold medium channel adapter 7, thermal insulation hose adapter 8, radio frequency transmission line 9, cold medium transmission hose 11, heat insulation hose 21, instrument interface 22.

[0023] Such as figure 1 As shown, the treatment head 1 is connected to one end of the cold medium outflow tube 2 by welding, and the other end of the cold medium outflow tube 2 is welded with a rad...

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Abstract

The invention provides a contact type body surface tumor cold and heat treatment probe, including a treatment head, a cold medium outflow tube, a cold medium inflow tube, a cold medium channel adapter, a thermal insulation hose adapter, a cold medium transmission hose, and a radio frequency transmission line . Instrument interface, the treatment head is used for contact therapy, the cold medium outflow tube and the cold medium inflow tube are used for the backflow of the cold medium to perform cold therapy, and the radio frequency transmission line cooperates with the cold medium outflow tube to perform hyperthermia. The treatment probe treats tumors by alternating cold and heat, and is especially suitable for treating skin and body surface tumors such as breast cancer and melanoma.

Description

technical field [0001] The invention belongs to the field of biomedical engineering, and in particular relates to a contact type probe for alternately treating body surface tumors with cold and heat. Background technique [0002] At present, malignant tumors have surpassed cardiovascular and cerebrovascular diseases and become the leading cause of death. The International Cancer Research Center (I20R22), a cancer agency under the WHO, published the latest "World Cancer Report" in 2014, predicting that the number of malignant tumors in the world will increase rapidly, from 14 million in 2012 to 19 million in 2025. people, which will reach 24 million by 2035. There were 8.2 million deaths worldwide in 2012. In recent years, although some progress has been made in local precise tumor treatment and molecular targeted therapy, the problem of tumor recurrence and metastasis still cannot be completely solved. Cellular, molecular and genomic research on tumor pathogenesis has sho...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F7/00
CPCA61F7/00A61F7/007A61F7/0085A61F2007/0021A61F2007/0052A61F2007/0064
Inventor 孙建奇邹金成张爱丽白景峰刘苹徐学敏
Owner MAGI CO LTD
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