CN219306666U

CN219306666U - Bite-preventing device for child gastroscope

Info

Publication number: CN219306666U
Application number: CN202320147758.2U
Authority: CN
Inventors: 周瑞; 于夏; 魏莎莎; 冯蓓; 张玉
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2023-02-08
Filing date: 2023-02-08
Publication date: 2023-07-07
Anticipated expiration: 2033-02-08

Abstract

The utility model belongs to the technical field of medical instrument, concretely relates to prevent stinging device for child gastroscope, including the mount pad, the middle part of mount pad is provided with the siphunculus, one side of siphunculus is provided with the air duct, the one end of air duct is provided with the pneumatic valve, the opposite side of siphunculus is provided with the straw, the one end of straw is through hose fixedly connected with suction pump, the output of suction pump is connected with the liquid storage pot, the outside of siphunculus is provided with prevents stinging the piece, the both ends of mount pad are provided with the bandage, the upper end of mount pad is provided with the baffle. The utility model discloses can avoid the child to bite and press the gastroscope pipe and lead to the gastroscope work unable go on smoothly, collect the inside liquid of secretion in child's oral cavity simultaneously, avoid the child to influence the gastroscope work because the liquid takes place to cough.

Description

Bite-preventing device for child gastroscope

Technical Field

The utility model belongs to the technical field of medical appliances, concretely relates to prevent stinging device to child gastroscope is used.

Background

The gastroscopy is used as a common clinical examination mode, can directly observe the real condition of the examined part, and can further definitely diagnose the pathological biopsy and cytology examination of the suspicious pathological part, thereby being the first-choice examination method of the upper gastrointestinal pathological change. It extends from the mouth into the stomach by means of a slender, flexible tube, and the doctor can directly observe the lesions of the esophagus, stomach and duodenum, especially for small lesions. However, when a child is used for gastroscopy, due to the physiological energy of the child, the child can suck and bite the gastroscopy tube to cause that the gastroscopy cannot be smoothly performed, and simultaneously a large amount of oral secretion is secreted, on one hand, the oral secretion can flow out of the oral cavity to pollute clothes, on the other hand, the oral secretion can flow back to cause coughing and regurgitation, a device capable of preventing the child from biting the gastroscopy is needed, and a pediatric gastroenterology detection device for absorbing the oral secretion, such as a pediatric doctor with the patent number of CN213248958U, is adopted to bite a block, and filter holes are formed in the two side walls at the top and bottom of the bite block, when the child bites the bite block, saliva can be absorbed by the water absorption block through the filter holes to prevent the saliva from flowing back, so that the coughing and regurgitation rate caused by the saliva backflow are reduced, but the time consumed by gastrointestinal detection is long, the water absorption amount of the water absorption block is small, and the doctor is unfavorable for performing long-time gastroscopy operation.

Disclosure of Invention

The utility model aims at providing a prevent stinging device to child gastroscope is used can avoid child stings and presses the gastroscope pipe and lead to the gastroscope work to go on smoothly, collects the inside liquid of secretion in child's oral cavity simultaneously, avoids child because liquid takes place to cough and influences the gastroscope work.

The technical scheme adopted by the utility model is as follows:

the utility model provides a bite-preventing device for child gastroscope, includes the mount pad, the middle part of mount pad is provided with the siphunculus, one side of siphunculus is provided with the air duct, the one end of air duct is provided with the pneumatic valve, the opposite side of siphunculus is provided with the straw, the one end of straw is through hose fixedly connected with suction pump, the output of suction pump is connected with the liquid storage tank, the outside of siphunculus is provided with bite-preventing piece, the both ends of mount pad are provided with the bandage, the upper end of mount pad is provided with the baffle.

The utility model is further provided with: the whole of preventing biting the piece and setting up to the nipple form, prevent biting the piece and be soft silica gel material.

The utility model is further provided with: the tube is provided as a rigid material.

The utility model is further provided with: the anti-biting block is characterized in that a hydrops cavity is formed in the anti-biting block, a plurality of diversion trenches are formed in the outer edge of the lower portion of the anti-biting block, and the diversion trenches are communicated with the hydrops cavity.

The utility model is further provided with: the air duct is embedded in the anti-biting block and is communicated with the effusion cavity.

The utility model is further provided with: the other end of the suction pipe is arranged in the anti-biting block, and is arranged at the bottom of the effusion cavity.

The technical effect who this practicality obtained is:

the utility model discloses a prevent biting device to child's gastroscope is used adopts the design of preventing biting the piece and siphunculus for child can bite when carrying out the gastroscope monitoring and prevent biting the piece, because the siphunculus is rigid material, makes the siphunculus can not take place deformation along with preventing biting the piece, with this inside gastroscope of protection siphunculus, avoids child to bite and presses the gastroscope pipe and lead to the gastroscope work unable smooth.

The utility model discloses a prevent stinging device to child's gastroscope is used adopts the design of hydrops chamber and guiding gutter for child can be through the inside that the guiding gutter got into the hydrops chamber in the oral cavity endocrine of carrying out the gastroscope monitoring, is taken out to the inside of reservoir by the suction pipe by the suction pump, with this completion is collected the discharge to oral cavity endocrine, with this child of avoiding produces discomfort because piling up of oral cavity endocrine.

Drawings

FIG. 1 is a schematic overall view of an embodiment of the present disclosure;

fig. 2 is a side cross-sectional view of a mounting block and bite block of an embodiment of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a mounting base; 2. a through pipe; 3. an air duct; 4. an air valve; 5. a suction pipe; 6. a suction pump; 7. a liquid storage tank; 8. an anti-biting block; 801. a effusion chamber; 802. a diversion trench; 9. a strap; 10. and a baffle.

Detailed Description

In order to make the objects and advantages of the present utility model more apparent, the present utility model will be described in detail with reference to the following examples. It should be understood that the following text is used to describe only one or more specific embodiments of the present utility model and does not strictly limit the scope of protection of the specific claims.

As shown in fig. 1 and 2, an anti-biting device for a child gastroscope comprises a mounting seat 1, wherein a through pipe 2 is arranged in the middle of the mounting seat 1, an air duct 3 is arranged on one side of the through pipe 2, an air valve 4 is arranged at one end of the air duct 3, a suction pipe 5 is arranged on the other side of the through pipe 2, one end of the suction pipe 5 is fixedly connected with a suction pump 6 through a hose, an output end of the suction pump 6 is connected with a liquid storage tank 7 through the hose, the suction pump 6 is a miniature water pump, the suction pump 6 is connected with external mains supply, so that the suction pump 6 is supplied with power, normal operation of the suction pump is guaranteed, an anti-biting block 8 is arranged outside the through pipe 2, binding bands 9 are arranged at two ends of the mounting seat 1, and a baffle 10 is arranged at the upper end of the mounting seat 1.

Specifically, when a child needs to make a gastroscope, the bite-preventing block 8 is placed in the mouth of the child, then the binding band 9 is bound along the head of the child, so that the mounting seat 1 is fixed at the mouth of the child, the baffle 10 can shield eyes of the child to prevent the child from being panicked when the child sees the gastroscope, thereby causing damage, then the suction pump 6 is started to pump oral secretion flowing into the bite-preventing block 8 to the interior of the liquid storage tank 7 through the suction pipe 5, so that liquid secreted in the oral cavity of the child is pumped out, and thus discomfort of the child caused by excessive liquid secretion in the oral cavity of the child when the child is made a gastroscope is avoided; at the same time, the bite-preventing block 8 is sucked by the child in the child's mouth, so that external air enters the child's mouth through the air duct 3, thereby further relieving the discomfort symptoms of the child, and then the gastroscope is inserted into the child's body through the through tube 2 for examination.

As shown in fig. 1 and 2, the anti-biting block 8 is provided with a nipple shape, and the anti-biting block 8 is made of soft silica gel, so that the teeth of the child can be prevented from being damaged when the child bites the anti-biting block 8.

As shown in fig. 1 and 2, the through tube 2 is made of a rigid material, the rigid material is not easy to deform, and when a child bites the bite-preventing block 8, the rigid material cannot deform the bite-preventing block 8, so that the gastroscope inside the through tube 2 can work normally.

As shown in fig. 2, the inner part of the bite-preventing block 8 is provided with a hydrops cavity 801, the outer edge of the lower part of the bite-preventing block 8 is provided with a plurality of diversion trenches 802, the diversion trenches 802 are communicated with the hydrops cavity 801, and liquid secreted in the oral cavity of the child flows into the inner part of the hydrops cavity 801 through the diversion trenches 802, so that the liquid in the oral cavity is collected.

As shown in fig. 2, the air duct 3 is embedded in the anti-biting block 8 and is communicated with the effusion cavity 801, when a child sucks on the anti-biting block 8, external air enters the oral cavity of the child through the air duct 3, and the air duct 3 positioned on the upper portion of the effusion cavity 801 can avoid blockage caused by liquid flowing through the air duct 3, so that the child is uncomfortable.

As shown in fig. 2, the other end of the suction pipe 5 is disposed inside the bite-preventing block 8 and at the bottom of the effusion chamber 801, and the liquid secreted from the inside of the oral cavity is accumulated inside the effusion chamber 801, so that the suction pipe 5 at the bottom of the effusion chamber 801 can sufficiently suck the liquid in the effusion chamber 801.

The working principle of the utility model is as follows: when a child needs to be gastroscoped, the bite-preventing block 8 is placed in the mouth of the child, the binding band 9 is bound along the head of the child, the mounting seat 1 is fixed at the mouth of the child, the baffle 10 can shield eyes of the child to prevent the child from being panicked when the child sees the gastroscope, so that injury is caused by the disorder, then the suction pump 6 is started to pump oral secretion flowing into the bite-preventing block 8 to the interior of the liquid storage tank 7 through the suction pipe 5, so that liquid secreted in the oral cavity of the child is pumped out, and discomfort of the child caused by excessive liquid secretion in the oral cavity of the child is avoided when the child is gastroscoped; at the same time, the bite block 8 is sucked by the child in the child's mouth, so that external air enters the child's mouth through the air duct 3, thereby further relieving the discomfort symptoms of the child, and then the gastroscope is inserted into the child's intestines and stomach through the through-tube 2 for examination.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated in the present application are all implemented by conventional means in the art unless specifically indicated and limited.

Claims

1. An anti-bite device for a pediatric gastroscope, characterized in that: including mount pad (1), the middle part of mount pad (1) is provided with siphunculus (2), one side of siphunculus (2) is provided with air duct (3), the one end of air duct (3) is provided with pneumatic valve (4), the opposite side of siphunculus (2) is provided with straw (5), the one end of straw (5) is through hose fixedly connected with suction pump (6), the output of suction pump (6) is connected with reservoir (7), the outside of siphunculus (2) is provided with anti-bite piece (8), the both ends of mount pad (1) are provided with bandage (9), the upper end of mount pad (1) is provided with baffle (10).

2. An anti-bite device for pediatric gastroscopes as defined in claim 1, wherein: the whole of the anti-biting block (8) is in a nipple shape, and the anti-biting block (8) is made of soft silica gel.

3. An anti-bite device for pediatric gastroscopes as defined in claim 1, wherein: the through pipe (2) is arranged as a rigid material.

4. An anti-bite device for pediatric gastroscopes as defined in claim 1, wherein: the anti-biting block is characterized in that a hydrops cavity (801) is formed in the anti-biting block (8), a plurality of diversion trenches (802) are formed in the outer edge of the lower portion of the anti-biting block (8), and the diversion trenches (802) are communicated with the hydrops cavity (801).

5. The bite-resistant device for pediatric gastroscopes of claim 4, wherein: the air duct (3) is embedded in the anti-biting block (8) and is communicated with the top of the effusion cavity (801).

6. The bite-resistant device for pediatric gastroscopes of claim 4, wherein: the other end of the suction pipe (5) is arranged in the anti-biting block (8) and is arranged at the bottom of the effusion cavity (801).