Anti-solidification electric vacuum extractor
A negative pressure suction device and anti-coagulation technology, which is applied in the direction of suction containers, suction devices, medicine devices, etc., can solve the problems of not being able to prevent the aspirated matter from solidifying, and achieve the effects of avoiding troublesome cleaning, ensuring normal operation, and avoiding clogging
Inactive Publication Date: 2017-12-15
成都巨大科技有限公司
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Problems solved by technology
[0004] The object of the present invention is to provide an anti-freezing electric negative pressure suction device to solve the problem that the existing electric negative pressure suction device cannot prevent the aspirated matter from solidifying
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[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0018] see Figure 1-3 , the present invention provides a technical solution: an anti-freezing electric negative pressure suction device, including a base 10, the bottom of the base 10 is provided with a universal wheel 9, and the inside of the base 10 is provided with a motor 11, and one end of the motor 11 passes through The rotating shaft is connected with the first magnet 12, which acts to attract the second magnet 24. The top of the base 10 is provided wi...
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The invention discloses an anti-solidification electric vacuum extractor. The anti-solidification electric vacuum extractor comprises a base; universal wheels are arranged at the bottom of the base; a motor is arranged in the base, and one end of the motor is connected with a first magnet through a rotating shaft; a body is arranged at the top of the base, a clamping groove is formed in the top of the base, and the body is located on one side of the clamping groove; an adjusting knob, a vacuum meter and a power switch are arranged at the top of the body, and the vacuum meter is located between the adjusting knob and the power switch; an audible and visual alarm, a handle and a fuse are arranged on the outer wall of one side of the body. According to the anti-solidification electric vacuum extractor, the motor drives the first magnet to rotate, the first magnet drives a second magnet to rotate after rotating through magnetic attraction between the magnets, thus, a stirring shaft drives stirring blades to rotate, and then precipitates in a buffer flask are stirred; on one hand, the problem of troublesome cleaning caused by solidification of sucked-out substances is avoided, and on the other hand, the problem of blockage of hoses and anti-overflow valves is avoided.
Description
technical field [0001] The invention belongs to the technical field of negative pressure aspirators, in particular to an anti-freezing electric negative pressure aspirator. Background technique [0002] The aspirator is used to suck the contents of bleeding, exudate, pus, and chest organs during the operation, so as to make the operation clear and reduce the chance of contamination. The principle of the aspirator is very simple, that is, to manufacture its suction head through a certain method Negative pressure state, so that the atmospheric pressure will squeeze the material outside the suction head to the suction head, so as to complete the "attraction" effect. [0003] However, the aspirated matter of the electric negative pressure suction device currently on the market is easy to solidify when it is working. On the one hand, it causes the solidified matter to adhere to the buffer bottle and the collection bottle, causing trouble in cleaning, and on the other hand, it is ...
Claims
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IPC IPC(8): A61M1/00
CPCA61M1/0001A61M1/0023A61M2205/18A61M1/74A61M1/78
Inventor 不公告发明人
Owner 成都巨大科技有限公司