CN203090033U

CN203090033U - Gastric lavage machine

Info

Publication number: CN203090033U
Application number: CN 201320048345
Authority: CN
Inventors: 杨伟庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-29
Filing date: 2013-01-29
Publication date: 2013-07-31
Anticipated expiration: 2023-01-29

Abstract

The utility model relates to medical equipment, in particular to a gastric lavage machine. The gastric lavage machine comprises a liquid medicine barrel, a liquid sucking pipe which is communicated inside the liquid medicine barrel, a sewage discharging barrel, and a sewage discharging pipe which is communicated into the sewage discharging barrel, wherein the liquid sucking pipe and the sewage discharging pipe are in series connection with switches. Besides, a liquid sucking pump and a liquid rushing pump are respectively communicated to the sewage discharging barrel and the liquid medicine barrel, and one end, inserted into a patient body, of the liquid sucking pipe and one end, inserted into the patient body, of the sewage discharging pipe are provided with a communicating pipe used for being communicated with a cavity of the liquid sucking pipe and a cavity of the sewage discharging pipe. By the adoption of the structure, the gastric lavage machine can be directly washed after a gastric lavage pipe is blocked, thereby lessening suffering of a patient. At the same time, the gastric lavage machine prevents the stomach of the patient from being accumulated with liquid due to pipe blockage.

Description

A kind of paunch flusher

Technical field

This utility model relates to a kind of medical equipment, specifically a kind of paunch flusher.

Background technology

Paunch flusher is suitable for each medical institutions, emergency centers etc. rescue alimentary toxicosis, the usefulness of gastric lavage before patient and the operation of taking poison, by gastric lavage, the intravital toxin of patient is discharged, the operating process of first aid gastric lavage at present is: gastrolavage tube and blow-off pipe are inserted in patient's the stomach, earlier with tolerant the pumping in patient's stomach, in stomach, inject medicinal liquid then, extract out again, repeatedly several times, toxin in the stomach is thoroughly discharged, but in the existing gastric lavage process, food is not carried out good chewing and makes it be block at gastric when the patient takes food in a large number or takes food, can cause in the process of gastric lavage, taking place repeatedly stomach tube and stop up, cause each liquor charging many and fluid is few, intragastric pressure constantly increases, and is very easy to cause patient's gastric rupture or perforation, serious urgent patient's life.

Summary of the invention

This utility model provides a kind of paunch flusher that prevents line clogging for solving the problems of the technologies described above.

This utility model is that the technical scheme that the technical solution problem is adopted is:

A kind of paunch flusher, comprise medicinal liquor barrel, be communicated to pipette, the blowdown bucket in the medicinal liquor barrel and be communicated to the interior blow-off pipe of blowdown bucket, tandem tap on described pipette and the blow-off pipe, other has suction pumps and is communicated to respectively in blowdown bucket and the medicinal liquor barrel towards liquid pump, described pipette and blow-off pipe are inserted into the intravital end of patient and are provided with the communicating pipe that is communicated with pipette and blow-off pipe inner chamber, are provided with the blocking vessel of blocking-up human body gastral cavity and pipette inner chamber and blow-off pipe intracavity inter-connection in described communicating pipe.

Described blocking vessel comprises by rotating shaft and is connected to upper shaft sleeve and bottom axle sleeve on the connection tube sidewall, described upper shaft sleeve and lower shaft put equal adapter sleeve and are contained in torsion spring in the rotating shaft, described upper shaft sleeve and the outside of bottom axle sleeve are fixedlyed connected top baffler and bottom baffler respectively, described top baffler is divided into two chambers with the inner chamber of pipette, described bottom baffler is divided into two chambers with the inner chamber of blow-off pipe, and the sidewall that other has stretch to pass connection tube is fixedly attached to upper shaft sleeve and lower shaft puts.

Be equipped with check valve in the inner chamber of pipette and blow-off pipe.

The outside of described blow-off pipe is provided with the buckle that truncation surface is the U type, and buckle one end is hinged on the blow-off pipe, and described stretch is passed the cavity between buckle and the blow-off pipe, snaps fitted in the buckle.

Other has hook to be fixedly connected on the outside of medicinal liquor barrel, and described stretch one end all is suspended on the hook.

Owing to adopted said structure, a kind of paunch flusher described in the utility model can directly wash behind the gastric lavage pipeline obstruction, do not need to take out outside the patient body, alleviated patient's misery, simultaneously, prevent patient because pipeline obstruction causes gastric liquid to overstock, in order to avoid patient body is damaged, also guarantee simultaneously patient's treatment progress, in order to avoid because delay treatment causes patient's state of an illness to increase the weight of.

Description of drawings

Fig. 1 is the structural representation of an embodiment of this utility model.

Fig. 2 is the structure enlarged diagram of A part among Fig. 1.

Fig. 3 is the structural representation of blocking vessel.

Fig. 4 is the structure cutaway view of buckle part.

The specific embodiment

As shown in the figure, a kind of paunch flusher described in the utility model, comprise medicinal liquor barrel 1, be communicated to the pipette 2 in the medicinal liquor barrel 1, blowdown bucket 3 and the blow-off pipe 4 that is communicated in the blowdown bucket 3, described medicinal liquor barrel 1 and blowdown bucket 3 upper ends are provided with dismountable capping, tandem tap 5 on described pipette 2 and the blow-off pipe 4, the fluid flow of switch 5 may command pipette 2 and blow-off pipe 4, other has suction pumps 6 and is communicated to respectively in blowdown bucket 3 and the medicinal liquor barrel 1 towards liquid pump 7, open the accomodating object of suction pumps 6 may command blow-off pipes 4 sucking-off patient gastric, open then towards liquid pump 7, medicinal liquid in the may command medicinal liquor barrel 1 enters patient's gastric by pipette 2, wash, described pipette 2 and blow-off pipe 4 are inserted into the intravital end of patient and are provided with the communicating pipe 9 that is communicated with pipette 2 and blow-off pipe 4 inner chambers, are provided with the blocking vessel that is divided into two chambers communicating pipe 9 in described communicating pipe 9.

Described blocking vessel comprises by rotating shaft 16 and is connected to upper shaft sleeve 10 and bottom axle sleeve 11 on connection tube 9 sidewalls, described upper shaft sleeve 10 and bottom axle sleeve 11 be 16 rotations around the shaft all, equal adapter sleeve is contained in the torsion spring in the rotating shaft 16 on described upper shaft sleeve 10 and the bottom axle sleeve 11, described upper shaft sleeve 10 and the outside of bottom axle sleeve 11 are fixedlyed connected top baffler 12 and bottom baffler 13 respectively, described upper shaft sleeve 10, bottom axle sleeve 11, top baffler 12 and bottom baffler 13 combine connection tube 9 are divided into two chambers, the end shape of described top baffler 11 other ends is corresponding with the truncation surface shape of pipette 2, the end shape of described bottom baffler 13 other ends is corresponding with the truncation surface shape of blow-off pipe 4, the sidewall that other has stretch 15 to pass connection tube 9 is fixedly attached on upper shaft sleeve 10 and the bottom axle sleeve 11, the work process of described blocking vessel is: after blow-off pipe 4 stops up, pulling stretch 15, make

upper shaft sleeve

10 and 11 rotations of bottom axle sleeve, thereby make

top baffler

12 and 13 rotations of bottom baffler, when described top baffler 11 rotates in pipette 2 inner chambers, because the end shape of top baffler 11 is corresponding with the truncation surface shape of pipette 2, described top baffler 11 partition pipette 2 inner chambers are communicated with patient's gastral cavity, when bottom baffler 13 rotates in blow-off pipe 4 inner chambers, because the end shape of bottom baffler 13 is corresponding with the truncation surface shape of blow-off pipe 4, described bottom baffler 13 partition blow-off pipes 4 inner chambers are communicated with patient's gastral cavity, because the rotation of top baffler 11 and bottom baffler 13, communicating pipe 9 is communicated with the inner chamber of pipette 2 with blow-off pipe 4, simultaneously, clean medicinal liquid and under the effect of liquid pump 7, entering blow-off pipe 4, mediation blow-off pipe 4, after mediation is finished, unclamp stretch 15, upper shaft sleeve 10 and bottom axle sleeve 11 set back under the drive of torsion spring, will be divided into two chambers communicating pipe 9.

Be equipped with check valve 8 in the inner chamber of pipette 2 and blow-off pipe 4, prevent that content flows in the opposite direction in the medicinal liquid stomach function regulating.

The outside of described blow-off pipe 4 is provided with the buckle 14 that truncation surface is the U type, buckle 14 1 ends are hinged on the blow-off pipe 4, described top stretch and bottom stretch are passed the cavity between buckle 14 and the blow-off pipe 4, snap fitted in the buckle 14, described stretch 15 is flexible material and makes, make stretch 15 more regular, prevent to use inconvenience because twine to cause.

Other has hook to be fixedly connected on the outside of medicinal liquor barrel, and described stretch 15 1 ends all are suspended on the hook.

Claims

1. paunch flusher, comprise medicinal liquor barrel (1), be communicated to the pipette (2) in the medicinal liquor barrel (1), blowdown bucket (3) and be communicated to blow-off pipe (4) in the blowdown bucket (3), described pipette (2) and blow-off pipe (4) are gone up tandem tap (5), other has suction pumps (6) and is communicated to respectively in blowdown bucket (3) and the medicinal liquor barrel (1) towards liquid pump (7), it is characterized in that: described pipette (2) and blow-off pipe (4) are inserted into the intravital end of patient and are provided with the communicating pipe (9) that is communicated with pipette (2) and blow-off pipe (4) inner chamber, are provided with the blocking vessel that is divided into two chambers communicating pipe (9) in described communicating pipe (9).

2. a kind of paunch flusher according to claim 1, it is characterized in that: described blocking vessel comprises by rotating shaft (16) and is connected to upper shaft sleeve (10) and bottom axle sleeve (11) on connection tube (9) sidewall, the last equal adapter sleeve of described upper shaft sleeve (10) and bottom axle sleeve (11) is contained in the torsion spring in the rotating shaft (16), described upper shaft sleeve (10) and the outside of bottom axle sleeve (11) are fixedlyed connected top baffler (12) and bottom baffler (13) respectively, the end shape of described top baffler (11) other end is corresponding with the truncation surface shape of pipette (2), the end shape of described bottom baffler (13) other end is corresponding with the truncation surface shape of blow-off pipe (4), and the sidewall that other has stretch (15) to pass connection tube (9) is fixedly attached on upper shaft sleeve (10) and the bottom axle sleeve (11).

3. a kind of paunch flusher according to claim 1 and 2 is characterized in that: be equipped with check valve (8) in the inner chamber of pipette (2) and blow-off pipe (4).

4. a kind of paunch flusher according to claim 2, it is characterized in that: the outside of described blow-off pipe (4) is provided with the buckle that truncation surface is the U type (14), buckle (14) one ends are hinged on the blow-off pipe (4), described stretch (15) is passed the cavity between buckle (14) and the blow-off pipe (4), snaps fitted in the buckle (14).

5. according to claim 2 or 4 described a kind of paunch flushers, it is characterized in that: other has hook to be fixedly connected on the outside of medicinal liquor barrel, and described stretch (15) one ends all are suspended on the hook.