Tumour-inserting thermal therapy instrument

A thermotherapy instrument and tumor technology, applied in the direction of heating surgical instruments, other medical instruments, heating appliances for treatment, etc., can solve the problems of poor treatment effect, easy recurrence, and inability to guarantee temperature accuracy, so as to achieve the goal of not easy to relapse, Good therapeutic effect, accurate and stable temperature and time

Inactive Publication Date: 2005-12-14
ZHUHAI HOKAI MEDICAL INSTR
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this therapeutic device and other current therapeutic devices have the following deficiencies: the accuracy of the temperature during the entire treatment process cannot be guaranteed, the tumor nutrient blood bed in the body is not completely destroyed during the treatment, and the tumor tissue that has not been completely killed will rely on the tumor in the body. The nutrition provided by the nutrient blood bed grows again, the treatment effect is poor, and it is easy to relapse

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Tumour-inserting thermal therapy instrument
  • Tumour-inserting thermal therapy instrument
  • Tumour-inserting thermal therapy instrument

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 As shown, the present invention includes a case 1, a syringe 2, a piston pushing system 3, a heating system 4, a power distribution box 5, and a control system.

[0018] The distribution box 5 is arranged in the lower part of the case 1, and it is connected to the control system, the piston pushing system 3 and the heating system 4 by wires.

[0019] The control system consists of an industrial computer 24, an interface board 25 and a touch screen 26. The industrial computer 24, the interface board 25 and the touch screen 26 are connected to each other. The industrial computer 24 and the interface board 26 are arranged in the chassis 1 and located on the upper part of the distribution box 5. , The industrial computer 24 is connected with the distribution box 5, the interface board 25 is connected with various sensors on the injector 2, the piston pushing system 3, and the heating system 4, and the t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a tumor interventional hyperthermia instrument, which can inject high-temperature liquid with precise temperature into tumor lesions, rupture the tumor nutrient vessels and destroy the tumor blood-nourishing bed, and at the same time, the hot medicinal liquid leaks into the tumor focus. Between the tumor tissues, inter-tissue heating is realized, and the tumor tissues are coagulated and necrotic. The tumor interventional hyperthermia apparatus comprises a machine case (1), a syringe (2), a piston pushing system (3), a heating system (4), a distribution box (5) and a control system. The invention can be used in the field of tumor treatment.

Description

Technical field [0001] The invention relates to a tumor intervention thermotherapy instrument. Background technique [0002] Hyperthermia is another important tumor treatment method after radiotherapy and chemotherapy. At present, a variety of tumor hyperthermia instruments have appeared, such as microwave hyperthermia instruments, radio frequency hyperthermia instruments, ultrasonic hyperthermia instruments, etc. These hyperthermia instruments use the body's various ion vibrations under the action of microwaves, capacitance fields, and transonic waves. The principle of heat generation makes the tumor tissue in the body overheat and necrosis, so as to achieve the purpose of treatment. However, these treatment instruments have some shortcomings. For example, microwave hyperthermia instruments are not easy to measure temperature due to electromagnetic field interference; radio frequency hyperthermia instruments and ultrasonic hyperthermia instruments caus...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): A61B18/04A61F7/00A61M31/00
Inventor 吴春安周兆淮郝万奎
Owner ZHUHAI HOKAI MEDICAL INSTR
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap