A kind of New gastrolavage machine
Technical field
This utility model relates to a kind of New gastrolavage machine.
Background technology
In first aid gastric lavage process, cooperation between patient and medical worker is more weak, when adopting paunch flusher to carry out gastric lavage, may occur liquid of gastric lavage enter few row more, enter more do not arrange, the situation such as acute gastric dilatation, and existing paunch flusher can not reflect problem automatically, after going out stomach several times, entering stomach, be easy to cause gastric rupture, high risks is caused to patient, and existing paunch flusher complex operation.The gastrolavage tube used now is clinically mainly a sebific duct, when carrying out gastric lavage to patient, gastric is inserted in sebific duct one end, another termination paunch flusher, to be injected by cleanout fluid after gastric again by soiling solution drain out, so repeatedly, has arrived the object of gastric lavage.But because coat of the stomach is coarse, pleat is more, secrete a large amount of gastric juice, and gastrolavage tube is from the outlet ejection cleanout fluid of its end, is difficult to coat of the stomach to rinse well when gastric lavage, adds the work difficulty of medical worker simultaneously.
Summary of the invention
This utility model mainly solves the technical problem existing for prior art, thus provides a kind of structure simple, easy to operate, cleans up, and improves the New gastrolavage machine of security performance and reduction work difficulty.
This utility model is a kind of New gastrolavage machine, comprises feeding device, liquid discharge device, stomach tube and pressure transducer; Described feeding device comprises charging pump, filter and feed tube; Described charging pump and filter pass through tubes connection; Described filter comprises middle Cylindrical filter cylinder and the cartridge filter interface at two ends; The described filter other end is connected with feed tube; Described filter and conduit and feed tube are for being flexibly connected; The described feed tube other end is connected with cross valve; Described liquid discharge device comprises suction pumps, sewage disposal barrel and pipette; Tubes connection is passed through between described suction pumps and sewage disposal barrel; Described pipette one end is connected in sewage disposal barrel, and the other end is connected on cross valve; Two other interface of described cross valve is connected to stomach tube and display; Described pressure transducer is arranged in stomach tube intermediate inner wall; Connected by holding wire between described pressure transducer and display; The wall of described stomach tube is provided with flushing hole; The front end of described stomach tube is provided with rinser; Described rinser comprises cleaning pad and Clean Brush for cleaning.
As preferably, in the middle of described feed tube, be provided with the first switch valve, control the inflow of cleanout fluid.
As preferably, in the middle of described pipette, be provided with second switch valve, control the outflow of soiling solution.
As preferably, described filter interior is provided with filtering material, filters out the dirt of patient.
As preferably, described holding wire through in stomach tube, avoids holding wire to hinder stomach tube to insert gastric by port sealing pipeline.
The beneficial effects of the utility model are: due to described stomach tube intermediate inner wall being provided with pressure transducer, pressure display unit is connected with display by holding wire, in the process of giving patient's gastric lavage, by the test of pressure transducer, the pressure size of gastric can be showed by display, make medical worker can observe the pressure condition of patient's gastric at any time, prevent stomach from pressing too high or too low, cause the life danger of patient, improve safety; Due to the wall of stomach tube being provided with flushing hole, the front end of stomach tube is provided with rinser, rinser comprises cleaning pad and Clean Brush for cleaning, during use, cleanout fluid can be full of rapidly in cleaning pad, be in swelling state, in cleaning process, tractive stomach tube back and forth, the Clean Brush for cleaning of cleaning pad front end and side can be cleaned stomach and coat of the stomach, and cleanout fluid sprays from the flushing hole stomach tube sidewall with the direction perpendicular to coat of the stomach, coat of the stomach and other parts all can clean up, and reduce the work difficulty of medical worker.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of New gastrolavage machine of this utility model.
Fig. 2 is the structural representation of a kind of New gastrolavage machine rinser of this utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
A kind of New gastrolavage machine as depicted in figs. 1 and 2, comprises feeding device 1, liquid discharge device 2, stomach tube 3 and pressure transducer 4; Described feeding device 1 comprises charging pump 5, filter 6 and feed tube 7; Described charging pump 5 is connected by conduit 8 with filter 6; Described filter 6 comprises middle Cylindrical filter cylinder 9 and the cartridge filter interface 10 at two ends; Described filter 6 other end is connected with feed tube 7; Described filter 6 and conduit 8 and feed tube 7 are for being flexibly connected; Described feed tube 7 other end is connected with cross valve 11; Described liquid discharge device 2 comprises suction pumps 12, sewage disposal barrel 13 and pipette 14; Connected by conduit 8 between described suction pumps 12 and sewage disposal barrel 13; Described pipette 14 one end is connected in sewage disposal barrel 13, and the other end is connected on cross valve 11; Described two other interface of cross valve 11 is connected to stomach tube 15 and display 16; Described pressure transducer 4 is arranged in stomach tube 3 intermediate inner wall; Connected by holding wire 17 between described pressure transducer 4 and display 16; The wall of described stomach tube 3 is provided with flushing hole 18; The front end of described stomach tube 3 is provided with rinser 19; Described rinser 19 comprises cleaning pad 20 and Clean Brush for cleaning 21.
Be provided with the first switch valve 22 in the middle of described feed tube 7, control the inflow of cleanout fluid.
Be provided with second switch valve 23 in the middle of described pipette 14, control the outflow of soiling solution.
Described filter 6 inside is provided with filtering material, filters out the dirt of patient.
Described holding wire 17 through in stomach tube 3, avoids holding wire to hinder stomach tube 3 to insert gastric by port sealing pipeline.
When use paunch flusher carries out gastric lavage to patient, first stomach tube 3 is inserted the gastric of patient, open the first switch valve 22, cleanout fluid is made to flow into the gastric of patient, open second switch valve 23, allow gastric soiling solution drain out, pressure transducer 4 and display 16 can make medical worker observe pressure conditions in Stomach in Patients at any time, guarantee gastric retention table strong stability, improve safety.In the process of cleaning, cleanout fluid can be full of rapidly in cleaning pad 20, be in swelling state, in cleaning process, tractive stomach tube back and forth, the Clean Brush for cleaning 21 of cleaning pad 20 front end and side can be cleaned stomach and coat of the stomach, and cleanout fluid sprays from the flushing hole stomach tube sidewall with the direction perpendicular to coat of the stomach, coat of the stomach and other parts all can clean up, and reduce the work difficulty of medical worker.
The beneficial effects of the utility model are: due to described stomach tube intermediate inner wall being provided with pressure transducer, pressure display unit is connected with display by holding wire, in the process of giving patient's gastric lavage, by the test of pressure transducer, the pressure size of gastric can be showed by display, make medical worker can observe the pressure condition of patient's gastric at any time, prevent stomach from pressing too high or too low, cause the life danger of patient, improve safety; Due to the wall of stomach tube being provided with flushing hole, the front end of stomach tube is provided with rinser, rinser comprises cleaning pad and Clean Brush for cleaning, during use, cleanout fluid can be full of rapidly in cleaning pad, be in swelling state, in cleaning process, tractive stomach tube back and forth, the Clean Brush for cleaning of cleaning pad front end and side can be cleaned stomach and coat of the stomach, and cleanout fluid sprays from the flushing hole stomach tube sidewall with the direction perpendicular to coat of the stomach, coat of the stomach and other parts all can clean up, and reduce the work difficulty of medical worker.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.