CN211485864U

CN211485864U - Stomach tube capable of simultaneously discharging liquid and infusing liquid

Info

Publication number: CN211485864U
Application number: CN201921643637.7U
Authority: CN
Inventors: 梁国骅; 张冰
Original assignee: Jiangsu Bornsun Medical Instrument Co ltd
Current assignee: Jiangsu Bornsun Medical Instrument Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-09-15
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a stomach tube capable of simultaneously draining and infusing liquid, which comprises a pipeline assembly, wherein the pipeline assembly comprises a liquid drainage pipe, a liquid inlet pipe is sleeved outside the liquid drainage pipe, the liquid inlet pipe is spirally arranged, a protective pipe is sleeved outside the liquid inlet pipe, and a silica gel filler is filled between the protective pipe and the liquid drainage pipe; the protective tube bottom fixedly connected with round platform form upper casing, round platform form upper casing bottom fixedly connected with round platform form lower casing, round platform form upper casing and round platform form lower casing all cup joint and set up in the fluid-discharge tube outside, round platform form upper casing inside seted up annular channel and a plurality of interface channel, it is a plurality of interface channel all is located the annular channel inboard. The utility model discloses can accomplish the effect of flowing back and infusion simultaneously, avoid the secondary intubate and the waste time that leads to, increase medical personnel operation burden and increase the painful condition of disease and take place, the in-service use effect is more ideal.

Description

Stomach tube capable of simultaneously discharging liquid and infusing liquid

Technical Field

The utility model relates to a stomach tube, in particular to a stomach tube capable of discharging liquid and infusing liquid simultaneously.

Background

The stomach tube is inserted from the nostril, passes through the pharynx, reaches the stomach through the esophagus, is mainly used for drawing gastric juice, and can also be used for injecting liquid into the stomach to provide necessary food and nutrition for a patient.

However, the existing gastric tube still has some defects in actual use, for example, in the actual use process, only one of infusion and liquid discharge can be performed, the infusion and the liquid discharge cannot be performed simultaneously, when the infusion and the liquid discharge are required to be performed synchronously, secondary intubation is required, the time is wasted, the operation burden of medical staff and the pain of patients are increased, and the actual use effect is not ideal enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stomach tube that can flowing back simultaneously and infuse to solve among the prior art can't go on simultaneously infusion and flowing back, need the secondary intubate, increased medical personnel's operation burden and the painful problem of disease when the waste time.

Another object of the utility model is to provide a can flowing back simultaneously and stomach tube's of infusion application method to solve among the prior art can't go on infusion and flowing back simultaneously, need the secondary intubate, waste time, increase medical personnel's operation burden and increase the misery of disease, the not ideal problem of actual use effect inadequately.

To achieve the purpose, the utility model adopts the following technical proposal:

a stomach tube capable of discharging liquid and infusing liquid simultaneously comprises a pipeline assembly, wherein the pipeline assembly comprises a liquid discharge pipe, a liquid inlet pipe is sleeved on the outer side of the liquid discharge pipe and is spirally arranged, a protective pipe is sleeved on the outer side of the liquid inlet pipe, and a silica gel filler is filled between the protective pipe and the liquid discharge pipe;

the liquid discharging pipe comprises a protective pipe, a circular truncated cone-shaped upper sleeve, a circular truncated cone-shaped lower sleeve, a liquid discharging pipe, a liquid inlet pipe, a liquid outlet pipe and a liquid outlet pipe, wherein the bottom of the protective pipe is fixedly connected with the circular truncated cone-shaped upper sleeve;

the outer side of the circular truncated cone-shaped lower sleeve is uniformly provided with a plurality of liquid inlet channels in a penetrating mode, the liquid inlet channels are communicated with a liquid discharge pipe, and a head plug is arranged at one end of the liquid discharge pipe in a nested mode.

As a further improvement of the scheme, a first fixed sleeve is fixedly sleeved outside the liquid inlet pipe, and a needle cylinder connecting pipe is fixedly arranged at the end part of the liquid inlet pipe.

As a further improvement of the scheme, a shell is fixedly sleeved at one end of the outer side of the protective pipe, a second fixing sleeve is nested at the top of the shell, the liquid discharge pipe is located inside the shell, and the liquid discharge pipe penetrates through the second fixing sleeve and extends to the top of the second fixing sleeve.

As a further improvement of the scheme, a buckle is fixedly arranged at the top of the side face of the second fixing sleeve, and an arc-shaped pressing portion is arranged on the buckle.

As a further improvement of the scheme, the other end of the liquid discharge pipe is connected with a first output pipe, the end part of the first output pipe is connected with a suction pump, and the suction pump is connected with a second output pipe.

As a further improvement of the scheme, the end part of the liquid discharge pipe is provided with a sub-joint, the end part of the first output pipe is provided with a female joint, and the sub-joint is clamped with the female joint.

The utility model has the advantages that,

1. the utility model discloses a set up fluid-discharge tube and feed liquor pipe, so that when utilizing the fluid-discharge tube to discharge gastric juice, can utilize the feed liquor pipe to input nutrient solution, liquid food or gastric lavage liquid into patient's stomach, and then can accomplish the effect of flowing back and infusion simultaneously, avoid the condition emergence of waste time, increase medical personnel's operation burden and increase the disease misery that secondary intubate leads to, the actual use effect is more ideal;

2. the utility model discloses a set up a plurality of connecting channel and a plurality of flowing back passageway to utilize a plurality of connecting channel and a plurality of flowing back passageway to cooperate and shunt nutrient solution, liquid food or the gastric lavage liquid in the feed liquor pipe, and then weaken the impact force when nutrient solution, liquid food or gastric lavage liquid discharge, thereby reduce the stimulation to the stomach wall when nutrient solution, liquid food or gastric lavage liquid discharge.

Drawings

Fig. 1 is a schematic view of the overall overlooking cross-sectional structure of a gastric tube capable of draining and infusing liquid simultaneously provided by an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of a tube assembly of a gastric tube for simultaneous drainage and infusion according to an embodiment of the present invention;

fig. 3 is a schematic view of the sectional structure of the shell of the gastric tube capable of draining and infusing liquid simultaneously according to the embodiment of the present invention.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

The utility model provides a stomach tube that can flowing back and infusion simultaneously as shown in fig. 1-3, as shown in fig. 1, it includes pipe assembly 1, the 2 other ends of fluid-discharge tube are connected with

first output tube

19, 19 end connection of first output tube has sucking pump 20, be connected with second output tube 21 on the

sucking pump

20, 2 tip of fluid-discharge tube set up

sub-joint

22, 19 tip of first output tube set up female joint 23, sub-joint 22 and female joint 23 joint, so that when needs use, be connected sub-joint 22 with female joint 23, then start sucking pump 20, produce the negative pressure after sucking pump 20 starts.

As shown in figure 2, the pipeline component 1 comprises a liquid discharge pipe 2, a liquid inlet pipe 3 is sleeved outside the liquid discharge pipe 2, the liquid inlet pipe 3 is spirally arranged, a protective pipe 4 is sleeved outside the liquid inlet pipe 3, a silica gel filler 5 for buffering is filled between the protective pipe 4 and the liquid discharge pipe 2, the bottom of the protective pipe 4 is fixedly connected with a circular truncated cone-shaped upper sleeve 6, the bottom of the circular truncated cone-shaped upper sleeve 6 is fixedly connected with a circular truncated cone-shaped lower sleeve 7, the circular truncated cone-shaped upper sleeve 6 and the circular truncated cone-shaped lower sleeve 7 are both sleeved outside the liquid discharge pipe 2, an annular channel 8 and a plurality of connecting channels 9 are arranged inside the circular truncated cone-shaped, so that the nutrient solution, the liquid food or the gastric lavage fluid in the liquid inlet pipe 3 can be conveniently shunted by utilizing the matching of the plurality of connecting channels 9 and the plurality of liquid discharging channels 10, thereby weakening the impact force when the nutrient solution, the liquid food or the gastric lavage fluid are discharged, and further reducing the stimulation to the stomach wall when the nutrient solution, the liquid food or the gastric lavage fluid are discharged.

In addition, a plurality of connecting channels 9 all are located 8 inboards of annular channel, and a plurality of connecting channels 9 and feed liquor pipe 3 all communicate with

annular channel

8, 6 outside bottoms of pipe are evenly run through and set up a plurality of flowing back passageways 10 on the round platform form, a plurality of flowing back passageways 10 communicate with a plurality of connecting channels 9 respectively, 7 outsides of pipe are evenly run through and set up a plurality of feed liquor passageways 11 under the round platform form, feed liquor passageway 11 and discharge liquor pipe 2 intercommunication, 2 one end nests in of discharge liquor pipe and sets up end plug 12.

As shown in fig. 3, the outside of the liquid inlet pipe 3 is fixedly sleeved with a first fixing sleeve 13 and the end of the liquid inlet pipe 3 is fixedly provided with a syringe connecting pipe 14, so that the nutrient solution, liquid food or gastric lavage fluid can be extracted through the syringe, and then the end of the syringe is inserted into the syringe connecting pipe 14 and pushed to the syringe, and then the liquid in the syringe enters the liquid inlet pipe 3 through the syringe connecting pipe 14.

Meanwhile, a shell 15 is fixedly sleeved at one end of the outer side of the protective tube 4, a second fixing sleeve 16 is nested at the top of the shell 15, the liquid discharge tube 2 is located inside the shell 15, the liquid discharge tube 2 penetrates through the second fixing sleeve 16 and extends to the top of the second fixing sleeve 16, a buckle 17 is fixedly arranged at the top of the side face of the second fixing sleeve 16, an arc pressing portion 18 is arranged on the buckle 17, so that the buckle 17 is buckled on a pocket of clothes, and then the arc pressing portion 18 is utilized to press the clothes.

The specific using method of the stomach tube capable of discharging liquid and infusing liquid simultaneously comprises the following steps:

1) when the suction pump is not used, the sub-connector 22 and the female connector 23 are in a separated state, when the suction pump is required to be used, the sub-connector 22 and the female connector 23 are connected, then the suction pump 20 is started, and negative pressure is generated after the suction pump 20 is started;

2) the negative pressure is transmitted to the liquid discharge pipe 2 through the first output pipe 19, and then the liquid inlet channel 11 at the end part of the liquid discharge pipe 2 absorbs gastric juice;

3) meanwhile, nutrient solution, liquid food or gastric lavage fluid are extracted through the needle cylinder, then the end part of the needle cylinder is inserted into the needle cylinder connecting pipe 14, and the needle cylinder is pushed;

4) the liquid in the needle cylinder is input into the annular channel 8 through the liquid inlet pipe 3 and then output through the connecting channel 9 and the liquid discharge channel 10, and then the nutrient solution, the liquid diet or the gastric lavage liquid are input into the stomach of the patient.

The above embodiments have been merely illustrative of the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and does not depart from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a stomach tube that can expel liquid and infusion simultaneously which characterized in that: the device comprises a pipeline assembly, wherein the pipeline assembly comprises a liquid discharge pipe, a liquid inlet pipe is sleeved on the outer side of the liquid discharge pipe, the liquid inlet pipe is spirally arranged, a protective pipe is sleeved on the outer side of the liquid inlet pipe, and a silica gel filler is filled between the protective pipe and the liquid discharge pipe;

2. The gastric tube capable of discharging and infusing liquid simultaneously as claimed in claim 1, wherein a first fixing sleeve is fixedly connected to the outside of the liquid inlet tube and a syringe connecting tube is fixedly arranged at the end of the liquid inlet tube.

3. A gastric tube capable of discharging and infusing liquid simultaneously as claimed in claim 1, wherein a housing is fixedly connected to one end of the outside of the protection tube, a second fixing sleeve is nested on the top of the housing, the liquid discharge tube is located inside the housing, and the liquid discharge tube extends through the second fixing sleeve and extends to the top of the second fixing sleeve.

4. The gastric tube capable of discharging and infusing liquid simultaneously as claimed in claim 3, wherein a buckle is fixedly arranged on the top of the side surface of the second fixing sleeve, and an arc-shaped pressing part is arranged on the buckle.

5. The gastric tube capable of draining and infusing liquid simultaneously as claimed in claim 1, wherein a first output tube is connected to the other end of the liquid drainage tube, a suction pump is connected to the end of the first output tube, and a second output tube is connected to the suction pump.

6. A gastric tube capable of discharging liquid and infusing liquid simultaneously as claimed in claim 5, wherein the end of the liquid discharging tube is provided with a sub-connector, the end of the first output tube is provided with a female connector, and the sub-connector is clamped with the female connector.