CN212699852U

CN212699852U - Gastrointestinal decompression device for newborn

Info

Publication number: CN212699852U
Application number: CN202020560398.5U
Authority: CN
Inventors: 郭诗丽; 潘思年; 曾灿
Original assignee: Third Affiliated Hospital Sun Yat Sen University
Current assignee: Third Affiliated Hospital Sun Yat Sen University
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2021-03-16
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses a neonate's stomach intestines pressure relief device, including gluing the head, the bottom of gluing the head has first connecting pipe through the pipeline intercommunication, and the surface of first connecting pipe is provided with the display screen, the bottom intercommunication of first connecting pipe has the second connecting pipe, the left top of second connecting pipe inner chamber and bottom are the first pressure sensor of fixedly connected with and second pressure sensor respectively, the left side intercommunication of second connecting pipe has the third connecting pipe. The utility model discloses a head is glued in the setting, reach the effect that produces the negative pressure, through first connecting pipe, reach the effect of connecting gluey head and second connecting pipe, also reach the effect that supports the display screen, through the second connecting pipe, reach the effect with the hydrops suction, through third connecting pipe and regulating wheel, reach the effect to pressure adjustment in the second connecting pipe, this pressure relief device can not produce a large amount of negative pressures, and can not cause the damage to neonate's stomach mucous membrane, make things convenient for people to use.

Description

Gastrointestinal decompression device for newborn

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a gastrointestinal decompression device for a newborn.

Background

Newborn babies refer to babies whose fetuses are delivered from the mother and the birth is completed by 28 days after birth, from umbilical cord ligation. The abdominal distension of the newborn is very common in clinical work due to various reasons, such as feeding intolerance, necrotizing enterocolitis, nasal obstruction Continuous Positive Airway Pressure (CPAP), mechanical ventilation and the like. Therefore, it is necessary to retain the gastric tube for gastrointestinal drainage to discharge gas or liquid in the stomach and intestine, relieve the pressure in the stomach and relieve abdominal distension. At present, the common means for alleviating the pressure in the stomach and relieving the abdominal distension of the newborn is to use a syringe to pump the stomach contents and then place the stomach tube, and use a 20ml syringe to manufacture a normal-pressure gastrointestinal drainage device for the newborn and be connected with the tail end opening of the placed stomach tube. The gastrointestinal mucosa of the neonate is fragile, excessive negative pressure is easily generated in the mode, the gastric mucosa of the neonate is damaged, and the specific gastric pressure of the neonate cannot be judged, so that the gastrointestinal decompression device for the neonate is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a neonate's stomach intestines pressure relief device possesses and can not produce too big negative pressure, can not cause the advantage of damage to neonate's stomach mucosa to can master neonate's specific stress in the stomach, solve pressure relief device and produce too big negative pressure easily, lead to neonate's stomach mucosa damage, lead to the healthy problem that causes the influence of neonate.

In order to achieve the above object, the utility model provides a following technical scheme:

neonate's stomach intestines pressure relief device, including the internal stomach intestines insert of protractile neonate, stomach intestines insert includes stomach intestines inserted hole and pressure release export, the stomach intestines inserted hole with be provided with pressure regulating device between the pressure release export, pressure regulating device can adjust the pressure differential between stomach intestines inserted hole and the pressure release export, and the pressure differential between control stomach intestines inserted hole and the pressure release export based on pressure regulating device can be stabilized in setting for the pressure threshold value within range. So as to prevent the generation of excessive negative pressure, which causes the injury of the stomach mucosa of the newborn and has great influence on the health of the newborn.

Neonate's stomach intestines pressure relief device, including gluing the head, the bottom of gluing the head has first connecting pipe through the pipeline intercommunication, and the surface of first connecting pipe is provided with the display screen, the bottom intercommunication of first connecting pipe has the second connecting pipe, the left top in second connecting pipe inner chamber and bottom difference fixedly connected with first pressure sensor and second pressure sensor, the left side intercommunication of second connecting pipe has the third connecting pipe, and the surface of third connecting pipe is provided with the regulating wheel.

Preferably, the right side of the second connecting pipe is communicated with a fourth connecting pipe, the right side of the fourth connecting pipe is communicated with a telescopic pipe, and the left side of the telescopic pipe is provided with an electromagnetic valve.

Preferably, the surface of the first connecting pipe is sleeved with a fixing block, and the display screen is embedded in the surface of the fixing block.

Preferably, the top and the bottom of the left side of the inner cavity of the second connecting pipe are both provided with a groove, and the first pressure sensor and the second pressure sensor are both located inside the grooves.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a head is glued in the setting, reach the effect that produces the negative pressure, through first connecting pipe, reach the effect of connecting gluey head and second connecting pipe, also reach the effect that supports the display screen, through the second connecting pipe, reach the effect with the hydrops suction, through third connecting pipe and regulating wheel, reach the effect to pressure adjustment in the second connecting pipe, through first pressure sensor and second pressure sensor, reach the effect to pressure detection in abdominal cavity and the second connecting pipe, through the display screen, reach the effect to pressure display, this pressure relief device can not produce a large amount of negative pressures, and can not cause the damage to neonate's stomach mucous membrane, make things convenient for the nurse to use.

2. The utility model discloses a fourth connecting pipe and flexible pipe reach with hydrops exhaust effect, avoid appearing the unable exhaust situation of hydrops, through the fixed block, reach the effect fixed to the display screen, avoid appearing the situation that drops, through the recess, reach the effect of placing first pressure sensor and second pressure sensor, avoid pressure sensor the situation that damages to appear.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of a portion of the structure in fig. 1 according to the present invention.

In the figure: the rubber head 1, the first connecting pipe 2, the display screen 3, the second connecting pipe 4, the first pressure sensor 5, the second pressure sensor 6, the third connecting pipe 7, the adjusting wheel 8, the fourth connecting pipe 9, the telescopic pipe 10, the fixing block 11 and the groove 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a glue head 1, first connecting pipe 2, display screen 3, second connecting pipe 4, first pressure sensor 5, second pressure sensor 6, third connecting pipe 7, regulating wheel 8, fourth connecting pipe 9, flexible pipe 10, fixed block 11 and recess 12 part and be the parts that general standard spare or technical personnel in the field know, its structure and principle all are this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Example one

Example two

Referring to fig. 1-2, a gastrointestinal decompression device for a newborn comprises a rubber head 1, wherein the bottom of the rubber head 1 is communicated with a first connecting pipe 2 through a pipeline, a fixed block 11 is sleeved on the surface of the first connecting pipe 2, a display screen 3 is embedded on the surface of the fixed block 11, the fixing effect on the display screen 3 is achieved through the fixed block 11, the falling condition is avoided, the display screen 3 is arranged on the surface of the first connecting pipe 2, a second connecting pipe 4 is communicated with the bottom of the first connecting pipe 2, a fourth connecting pipe 9 is communicated with the right side of the second connecting pipe 4, a telescopic pipe 10 is communicated with the right side of the fourth connecting pipe 9, an electromagnetic valve is arranged on the left side of the telescopic pipe 10, the accumulated liquid is discharged through the fourth connecting pipe 9 and the telescopic pipe 10, the condition that the accumulated liquid cannot be discharged is avoided, and a collecting box is communicated with one end of the telescopic pipe, the accumulated liquid can be collected, the condition of environmental pollution is avoided, the left top and the bottom of the inner cavity of the second connecting pipe 4 are respectively provided with a groove 12, the first pressure sensor 5 and the second pressure sensor 6 are both positioned in the groove 12, the effect of placing the first pressure sensor 5 and the second pressure sensor 6 is achieved through the groove 12, the condition that the pressure sensors are damaged is avoided, the left top and the bottom of the inner cavity of the second connecting pipe 4 are respectively and fixedly connected with the first pressure sensor 5 and the second pressure sensor 6, the left side of the second connecting pipe 4 is communicated with a third connecting pipe 7, the surface of the third connecting pipe 7 is provided with an adjusting wheel 8, the effect of generating negative pressure is achieved through arranging the rubber head 1, the effect of connecting the rubber head 1 and the second connecting pipe 4 is achieved through the first connecting pipe 2, the effect of supporting the display screen 3 is also achieved, through the second connecting pipe 4, reach the effect with the hydrops suction, through third connecting pipe 7 and regulating wheel 8, reach the effect of adjusting 4 internal pressure of second connecting pipe, through first pressure sensor 5 and second pressure sensor 6, reach the effect that detects 4 internal pressure of abdominal cavity internal pressure and second connecting pipe, through display screen 3, reach the effect to pressure display, this pressure relief device can not produce a large amount of negative pressures, and can not cause the damage to neonate's gastric mucosa, make things convenient for the nurse to use.

During the use, glue head 1 through the setting, reach the effect that produces the negative pressure, through first connecting pipe 2, reach the effect of connecting gluey head 1 and second connecting pipe 4, also reach the effect that supports display screen 3, through second connecting pipe 4, reach the effect with the hydrops suction, through third connecting pipe 7 and regulating wheel 8, reach the effect to pressure adjustment in second connecting pipe 4, through first pressure sensor 5 and second pressure sensor 6, reach the effect to intra-abdominal pressure and the detection of second connecting pipe 4 internal pressure, through display screen 3, reach the effect to pressure display, this pressure relief device can not produce a large amount of negative pressures, and can not cause the damage to neonate's gastric mucosa, make things convenient for the nurse to use.

In summary, the following steps: this neonate's abdominal distension pressure relief device through the cooperation of gluing head 1, first connecting pipe 2, display screen 3, second connecting pipe 4, first pressure sensor 5, second pressure sensor 6, third connecting pipe 7 and regulating wheel 8, has solved pressure relief device and has produced too big negative pressure easily, leads to neonate's stomach mucosa damage, leads to the healthy problem that causes the influence of neonate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Neonate's stomach intestines pressure relief device is including gluing head (1), its characterized in that: the bottom of gluing head (1) has first connecting pipe (2) through the pipeline intercommunication, and the surface of first connecting pipe (2) is provided with display screen (3), the bottom intercommunication of first connecting pipe (2) has second connecting pipe (4), the left top of second connecting pipe (4) inner chamber and bottom be fixedly connected with first pressure sensor (5) and second pressure sensor (6) respectively, the left side intercommunication of second connecting pipe (4) has third connecting pipe (7), and the surface of third connecting pipe (7) is provided with regulating wheel (8).

2. The neonatal gastrointestinal decompression device of claim 1, wherein: the right side of the second connecting pipe (4) is communicated with a fourth connecting pipe (9), the right side of the fourth connecting pipe (9) is communicated with a telescopic pipe (10), and the left side of the telescopic pipe (10) is provided with an electromagnetic valve.

3. The neonatal gastrointestinal decompression device of claim 1, wherein: the surface cover of first connecting pipe (2) is equipped with fixed block (11), and display screen (3) inlay in the surface of fixed block (11).

4. The neonatal gastrointestinal decompression device of claim 1, wherein: the left top and the bottom of the inner cavity of the second connecting pipe (4) are provided with grooves (12), and the first pressure sensor (5) and the second pressure sensor (6) are located inside the grooves (12).