A portable gas-producing pressurization device for transfusion
A pressurizing device and portable technology, applied in the field of medical devices, can solve the problems of low price, high price, incomplete drainage, etc., and achieve the effects of being easy to carry, simple and compact in structure, and high in safety.
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Embodiment 1
[0058] figure 1 , Figure 7 , Figure 8 It is a schematic diagram showing the structure of the vertical gas generating device of the present invention; Figure 4 , Figure 5 It is a schematic diagram showing the connection of the gas-producing medicine bag belt (9), the thorn shaft and the airway tube of the present invention, Image 6 It is an effect diagram of the overall device for connecting the infusion set of the present invention.
[0059] The invention relates to a quantitatively adjustable gas-producing pressurizing device, which comprises a columnar drug bag (8), a drug bag belt (9), an inner air guide tube (10), an outer air guide tube (11), a gear shaft (12), and a fixed Axle (13), buffer box (14), spring (15), outer case (17), shaft thorn (18), ring shaft (19).
[0060] Outer box (17) is a rectangular container, and the container wall is made of hard material, and gear box (4), inner case (5), buffer box (14) and inner air guide tube (10) are installed inside...
Embodiment 2
[0082] figure 2 , image 3 , Figure 9 Representing a horizontal optimal implementation of the device of the present invention, it is characterized in that the buffer box (14) and the gear box (4) are on the top of the inner box (5), and the buffer box (14) is adjacent to the left and right sides of the gear box (4), The gear shaft (12) is perpendicular to the bottom surface of the inner box (5), the outer air duct (11) is axially parallel to the gear shaft (12), the buffer box (14) is located on the upper part of the device, and the thorn shaft is fixed on the inner box (5) upper wall.
[0083] Pack a certain amount of reaction catalyst MnO in the columnar medicine bag (8) 2 , the columnar medicine bag (8) is evenly placed between two layers of soft waterproof films according to a certain distance, and the film is heated and extruded to make it bonded to make the medicine bag belt (9), and the medicine bag belt (9) is rolled up into a cylindrical shape.
[0084] A certa...
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