Bidirectional pressurized gastric lavage device for department of gastroenterology

Abstract

The invention discloses a bidirectional pressurized gastric lavage device for the department of gastroenterology. The bidirectional pressurized gastric lavage device comprises a bidirectional pressurized gastric lavage device body which is provided with a bottom supporting seat, the top of the bottom supporting seat is provided with a placement groove, two filter bottles in joint use are arrangedin the placement groove, two inner side walls of the placement groove are provided with rectangular grooves, and a same transverse plate is slidably mounted in the two rectangular grooves. The top ofthe transverse plate is provided with two square grooves, a base is clamped in each square groove, the top of each base is fixedly mounted at the bottom of the corresponding filter bottle, and a plurality of first springs are fixedly connected between the bottom of the transverse plate and the bottom inner wall of the placement groove. The bidirectional pressurized gastric lavage device is reasonable in design and convenient to operate, vibration of the two filter bottles can be effectively reduced, buffering protection of the filter bottles is realized, the filter bottles can be fixed conveniently, quickly and stably, influences on gastric lavage of patients due to damages of the filter bottles are avoided, and the bidirectional pressurized gastric lavage device is beneficial for users touse.

Description

technical field [0001] The invention relates to the technical field of gastric lavage equipment, in particular to a two-way pressurized gastric lavage device for gastroenterology. Background technique [0002] Gastric lavage equipment is a kind of medical equipment, which is suitable for rescuing patients with food poisoning and poisoning in various medical units and emergency centers, as well as gastric lavage before surgery. The purpose is to remove the unabsorbed poison in the stomach or clean the gastric cavity. It is clinically used for gastric surgery and preparation before examination. For acute poisoning such as swallowing organophosphate in a short time , inorganic phosphorus, alkaloids, barbiturates, etc., gastric lavage is an important rescue measure. [0003] After searching, the authorized announcement number CN108211035A discloses a two-way pressurized gastric lavage device for gastroenterology. Two-way pressurization control switch, two-way pressurized gastr...

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Problems solved by technology

[0004] But above-mentioned design is inconvenient to the fast fixing of first filter bottle and second filter bottle on the bottom support, and gastric lavage device can produce bigger vibration when working, and above-mentioned design is not convenient for first filter bottle and second filter bottle The filter bottle is cushioned and protected, so that the first filter bottle and the second filter bottle are easily damaged and broken during vibration, which is not conducive to the use of patients. Therefore, we propose a two-way pressurized gastric lavage device for gastroenterology. to solve the above problems

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