CN213852085U

CN213852085U - New-type stomach tube for gastroenterology

Info

Publication number: CN213852085U
Application number: CN202021955397.7U
Authority: CN
Inventors: 陈辰
Original assignee: First Peoples Hospital Taizhou
Current assignee: First Peoples Hospital Taizhou
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-08-03
Anticipated expiration: 2030-09-09

Abstract

The utility model relates to a new-type stomach tube for gastroenterology, including the stomach tube body, run through in the stomach tube body and be provided with the stay cord, the one end fixedly connected with buckle that is close to stomach tube body exit on the stay cord, lie in this internal one end fixedly connected with connecting pipe of stomach tube on the stay cord, the one end of keeping away from the stay cord on the connecting pipe is provided with the gasbag, the lateral wall department of connecting pipe is provided with stop device, the fixedly connected with air bleeder of inner wall department of stomach tube body. The utility model has the advantages of reasonable design, have and can prevent the inside advantage of blockking up and conveniently changing the gasbag of stomach tube body.

Description

New-type stomach tube for gastroenterology

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a new-type stomach tube for gastroenterology.

Background

Medical devices refer to instruments, devices, apparatuses, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly in the human body, including necessary computer software, and the effects are mainly obtained by physical means and the like, not by pharmacological, immunological or metabolic means, or are only assisted by the means.

Among the prior art, stomach tube that uses in the hospital often can lead to the one end of stomach tube to block up because of the food waste in patient's esophagus when using, and the stomach tube inserts patient's internal back, and it is very inconvenient to open up the pipe again, can arouse the discomfort of patient's health moreover, in order to solve this problem, we have provided a new-type stomach tube for gastroenterology.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a new-type stomach tube for gastroenterology is provided

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a new-type stomach tube for gastroenterology, includes the stomach tube body, run through in the stomach tube body and be provided with the stay cord, the one end fixedly connected with buckle that is close to stomach tube body exit on the stay cord, lie in this internal one end fixedly connected with connecting pipe of stomach tube on the stay cord, the one end of keeping away from the stay cord on the connecting pipe is provided with the gasbag, the lateral wall department of connecting pipe is provided with stop device, the fixedly connected with air bleeder of inner wall department of stomach tube body.

The utility model has the advantages that: the deflation device is matched with the limiting device, one end of the gastric tube entering the body of a patient can be blocked in advance by the air bag, so that the blockage can be prevented, when the gastric tube is needed, the air bag can contact the miniature sharp puncture only by pulling the retaining ring and the pull rope, the air bag can be pulled out through the pull rope after being punctured, and the use of the gastric tube cannot be influenced;

further: the limiting device comprises a fixed arc plate fixedly connected to the inner wall of the connecting pipe, a small screw is in threaded connection with the side wall of the connecting pipe, one end, located in the connecting pipe, of the small screw is rotatably connected with a movable arc plate, and the position of the movable arc plate corresponds to that of the fixed arc plate.

The beneficial effects of the further scheme are as follows: the movable arc plate can be driven by a small screw to move in the connecting pipe, the movable arc plate can be loosened, and the punctured air bag can be released, so that the replacement is convenient;

further: the utility model discloses a stomach tube, include that the bleeder is equipped with miniature point thorn, the bleeder is equipped with the fixed plate of fixed connection on the stomach tube body inner wall, the miniature point thorn of fixedly connected with on the fixed plate, the most advanced of miniature point thorn is towards the gasbag.

The beneficial effects of the further scheme are as follows: the micro sharp prick can deflate the air bag, is convenient to draw out, and cannot fall down to a stomach tube, so that secondary damage to a patient cannot be caused;

further: the air bag can completely block the inner cavity of the stomach tube body.

The beneficial effects of the further scheme are as follows: the air bag is sealed to block the inner cavity of the stomach tube body, so that food residues in the esophagus of a patient can be prevented from blocking the inner cavity of the stomach tube body;

further: the type of the pull rope is 402 number line.

The beneficial effects of the further scheme are as follows: the diameter of the pull rope is small, so that the normal movement of the stomach tube cannot be influenced, and the blockage cannot be generated;

further: one end of the air bag is positioned between the fixed arc plate and the movable arc plate.

The beneficial effects of the further scheme are as follows: the fixed arc plate and the movable arc plate can clamp the air bag to prevent the air bag from falling off, and the air bag is convenient to replace.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a cross sectional view of the connecting tube of the present invention.

In the figure: 1 retaining ring, 2 stomach tube bodies, 3 pull ropes, 4 connecting pipes, 5 fixing plates, 6 air bags, 7 micro spikes, 8 small screws, 9 fixing arc plates and 10 moving arc plates.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1-3, a stomach tube for new-type gastroenterology, including stomach tube body 2, run through being provided with stay cord 3 in the stomach tube body 2, the one end fixedly connected with buckle 1 that is close to stomach tube body 2 exit on the stay cord 3, the one end fixedly connected with connecting pipe 4 that lies in stomach tube body 2 on the stay cord 3, the one end of keeping away from stay cord 3 on the connecting pipe 4 is provided with gasbag 6, the lateral wall department of connecting pipe 4 is provided with stop device, stop device includes fixed arc board 9 of fixed connection on the 4 inner walls of connecting pipe, the lateral wall department threaded connection of connecting pipe 4 has little screw 8, the one end rotation that little screw 8 is located connecting pipe 4 is connected with and removes arc board 10, the position of removing arc board 10 is corresponding with the position of fixed arc board 9, the one end of gasbag 6 is located between fixed arc board 9 and the removal arc board 10.

Wherein, the fixedly connected with air bleeder of inner wall department of stomach tube body 2, air bleeder include fixed plate 5 of fixed connection on the 2 inner walls of stomach tube body, the miniature spine 7 of fixedly connected with on the fixed plate 5, the most advanced gasbag 6 of orientation of miniature spine 7.

Specifically, the air bag 6 can completely block the inner cavity of the stomach tube body 2, and the pull rope 3 is 402-number line.

Stomach tube body 2 is in the use, the one end that is provided with gasbag 6 can enter into patient's is internal, gasbag 6 can the shutoff this end, can prevent that stomach tube body 2 from blockking up the stomach tube inner chamber by food waste in inserting, insert the back that finishes when stomach tube body 2, can stimulate buckle 1 that is located the outside, pulling stay cord 3 and connecting pipe 4 and gasbag 6 remove in stomach tube body 2, when gasbag 6 contacts miniature spine 7, gasbag 6 can be stabbed to miniature spine 7, make things convenient for medical personnel to pull out connecting pipe 4 and gasbag 6 smoothly, make things convenient for follow-up stomach tube body 2 and change of using.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a new-type stomach tube for gastroenterology, includes stomach tube body (2), its characterized in that, run through in stomach tube body (2) and be provided with stay cord (3), be close to one end fixedly connected with buckle (1) in stomach tube body (2) exit on stay cord (3), lie in one end fixedly connected with connecting pipe (4) in stomach tube body (2) on stay cord (3), the one end of keeping away from stay cord (3) on connecting pipe (4) is provided with gasbag (6), the lateral wall department of connecting pipe (4) is provided with stop device, the fixedly connected with air bleeder is located to the inner wall of stomach tube body (2).

2. The novel stomach tube for the department of gastroenterology according to claim 1, wherein the limiting device comprises a fixed arc plate (9) fixedly connected to the inner wall of the connecting tube (4), a small screw (8) is connected to the side wall of the connecting tube (4) in a threaded manner, one end of the small screw (8) located in the connecting tube (4) is rotatably connected with a movable arc plate (10), and the position of the movable arc plate (10) corresponds to the position of the fixed arc plate (9).

3. The novel stomach tube for the department of gastroenterology according to claim 1, wherein the air bleeder comprises a fixed plate (5) fixedly connected to the inner wall of the stomach tube body (2), a micro spike (7) is fixedly connected to the fixed plate (5), and the tip of the micro spike (7) faces the air bag (6).

4. The new gastric tube for digestive system department according to claim 1, characterized in that the air sac (6) can completely block the inner cavity of the gastric tube body (2).

5. The new gastric tube for digestive system department according to claim 1, wherein the type of the pulling rope (3) is 402 gauge.

6. A new gastric tube for digestive system department according to claim 1, characterized in that one end of the air bag (6) is located between the fixed arc plate (9) and the moving arc plate (10).