Superficial vascular display instrument

A display device and blood vessel technology, applied in the field of medical devices, can solve the problems of deep buried blood vessels, difficult to find blood vessels, difficult to find blood vessels, delaying rescue or treatment time, etc.

Inactive Publication Date: 2011-04-20
GUANGZHOU BAODAN MEDICAL INSTR TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In daily medical work, when medical staff intubate patients for infusion and blood transfusion, it may be difficult to find blood vessels due to individual conditions of patients, such as obese patients with deeply buried blood vessels, and patients in shock with reduced blood flow and vasoconstriction. , without the help of a reliable, fast and accurate equipment, it will delay the rescue or treatment time and cause unnecessary losses

Method used

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Embodiment Construction

[0020] Such as Figure 1a , 1b Said, the superficial blood vessel display instrument of the present invention, it is hand-held, does not establish external connection, and instrument front is designed with display module 1-display screen, control button array 2, and instrument back is designed with infrared detection probe 3, multi-color The Puller ultrasonic probe 4, the power supply module 5, and the power supply module 5 take a disposable power supply battery as an example, and its form is not limited. The interface group of the transmission module 6 can be in various forms such as serial port, parallel port, and usb interface.

[0021] figure 2 It is a schematic diagram of the module composition of the present invention, including an infrared detection probe 3 , a color Doppler ultrasound probe 4 , a processing module 7 , a power supply module 5 , a storage module 8 , a transmission module 6 and a display module 1 . The storage module 8 refers to a medium capable of stor...

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Abstract

The invention belongs to a medical apparatus, particularly relating to a superficial vascular display instrument which combines a thermal infrared scanning function with a color Doppler ultrasound function. The superficial vascular display instrument comprises an infrared detection probe, a color Doppler ultrasound probe, a processing module, a power supply module, a storage module, a transmission module and a display module. In the invention, the thermal infrared scanning function and the color Doppler ultrasound function are miniaturized so that a handheld device is designed; and the handheld device can be carried conveniently and has the function of rapidly and accurately displaying a body superficial vascular static distribution map and a body superficial vascular dynamic analysis chart. When the superficial vascular display instrument is aligned with the part of human body needing to be observed, thermal infrared scanning can be carried out to obtain the vascular static map of the observed part, or color Doppler ultrasound scanning can be carried out to obtain the vascular dynamic analysis chart.

Description

technical field [0001] The invention belongs to medical equipment, and in particular relates to a superficial blood vessel display instrument combined with functions of infrared heat scanning and color Doppler ultrasound. Background technique [0002] Medical infrared imaging comes from military technology and has been used for more than 40 years. With the development of various technologies such as medicine, infrared imaging, and Sun Ji multimedia, the temperature resolution of infrared imaging has reached 0.05 degrees, and the spatial resolution has reached 1.5mrad, the image definition has been greatly improved, and the result analysis is intuitive and convenient, and its clinical application range is expanding. At present, infrared imaging diagnosis has shown certain advantages in the following aspects: 1. Judging the location, nature and pain of tissue pain; 2. Judging the location, scope and degree of acute and chronic inflammation; 3. Monitoring the blood supply funct...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00A61B8/06
Inventor 乔铁
Owner GUANGZHOU BAODAN MEDICAL INSTR TECH
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