Integrated gastric lavage fixator

Abstract

The utility model belongs to the technical field of medical equipment, particularly relates to an integrated gastric lavage fixator, and provides the following scheme aiming at the problems that a gastric lavage tube is not good enough in fixing effect and easy to fall off in the existing gastric lavage operation, and the risk that a patient reversely sucks vomitus is relatively large, the integrated gastric lavage fixator comprises a main body, the main body has a certain radian, and the main body is provided with an opening; the integrated gastric lavage fixator comprises a main body and a hard long cylindrical tube, the main body can be attached to the face of a user, trapezoid connecting plates are fixedly connected to the two sides of the main body respectively, and bandages are fixedly installed at one ends of the two trapezoid connecting plates respectively and used for fixing the main body. Inflation fixation and protection of different degrees can be carried out according to the specification of the gastric lavage tube, meanwhile, the suction tube and the circular notch are arranged on the side face of the body, vomitus can be sucked or directly discharged, and the risk of aspiration by mistake of a patient is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an integrated gastric lavage fixer. Background Art

[0002] In medical practice, gastric lavage is a common treatment method, especially in emergency situations such as acute poisoning or food poisoning. However, the existing gastric lavage fixator still has the following problems when used:

[0003] Existing gastric lavage fixation mostly adopts traditional dental pad plus tape fixation and endotracheal tube thread rotation fixation, which may cause the fixation to be unstable or squeeze the gastric lavage tube, and the gastric lavage tube is easy to fall out.

[0004] Most existing gastric lavage fixators do not have side suction ports, which makes it difficult for patients to expel vomitus in time when vomiting occurs, and vomitus reflux is prone to occur, which is not conducive to the treatment.

[0005] In view of the above problems, the utility model document proposes an integrated gastric lavage fixer. Utility Model Content

[0006] The utility model aims to solve the shortcomings of the prior art in that the gastric lavage tube is not fixed well enough during gastric lavage operation, the gastric lavage tube is easy to fall out, and the risk of the patient aspirating vomitus is relatively high, and an integrated gastric lavage fixer is proposed.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] Integrated gastric lavage fixator, including:

[0009] The main body has a certain curvature and can be attached to the user's face. Both sides of the main body are fixedly connected with ladder-shaped connecting plates, and one end of the two ladder-shaped connecting plates is fixedly installed with a strap for fixing the main body;

[0010] The device also includes an inflatable airbag, which is fixedly embedded in the middle part of the main body. A gastric lavage tube placement port is opened at the center of the inflatable airbag for the gastric lavage tube to pass through. The inflatable airbag is used to make the user comfortable when wearing it. At the same time, it can be inflated to different degrees according to the different specifications of the gastric lavage tube in the gastric lavage tube placement port to fix the gastric lavage tube. An airbag inflation tube is fixedly arranged on the inflatable airbag, and a reversible valve is arranged in the airbag inflation tube. The airbag inflation tube is used to complete the inflation of the inflatable airbag.

[0011] In a possible design, a hard long cylindrical tube is fixedly installed on one side of the concave surface of the main body. The hard long cylindrical tube is located at the center of one side of the main body and is connected to the tube opening of the gastric lavage tube. The hard long cylindrical tube is used to reduce the risk of the patient biting the tube and protect the gastric lavage tube.

[0012] In a possible design, a plurality of tooth grooves are provided at the top and bottom of the circumferential outer wall of the hard elongated cylindrical tube to ensure that the user can stably bite the hard elongated cylindrical tube.

[0013] In a possible design, an arc-shaped tongue depressor is fixedly mounted on one end of the hard long cylindrical tube, and the arc-shaped tongue depressor is used to press and limit the user's tongue.

[0014] In one possible design, a suction tube is fixedly inserted through the main body and is located on one side of the inflatable airbag. A detachable cap is provided at one end of the suction tube to seal and protect one end of the suction tube. An inclined cut is provided at the other end of the suction tube, and a plurality of hollow openings are provided on the outer wall near the end to suction vomit.

[0015] In a possible design, a circular notch is formed on the outer wall of the main body, and the circular notch is located on a side of the inflatable airbag away from the suction tube, and the circular notch is used for directly discharging vomitus.

[0016] In a possible design, Velcro is provided at the ends of the two straps, and the two Velcros cooperate with each other to complete the wearing of the main body.

[0017] In the present application, when in use, the medical staff can first pass the gastric lavage tube to be used through the gastric lavage tube placement port and the hard long cylindrical tube, and then wear the main body on the patient's face through two straps, and use Velcro to adjust the tightness of the straps to ensure that the main body is worn more stably; when wearing it, the patient should bite the hard long cylindrical tube, and the tooth mark design on the hard long cylindrical tube can ensure a better biting effect on the hard long cylindrical tube. At the same time, the arc-shaped tongue depressor at one end of the hard long cylindrical tube can press the user's tongue, and then the medical staff can extend the gastric lavage tube in depth, and then inflate the inflatable airbag to different degrees according to the specifications of the gastric lavage tube, so as to complete the fixation of the gastric lavage tube and avoid the tube falling off during gastric lavage; during gastric lavage, in order to avoid vomiting and subsequent aspiration of vomitus during gastric lavage, the medical staff can use a suction tube to suck out the vomit produced by the patient, or can choose to directly discharge it from the circular notch on the other side, which can reduce the risk of aspiration of the patient.

[0018] Beneficial effects:

[0019] In the utility model, the integrated gastric lavage fixer not only improves the comfort of the patient when wearing it by setting the inflatable airbag, but also can inflate the gastric lavage tube to different degrees according to the different specifications of the gastric lavage tube in the gastric lavage tube placement port, fix the gastric lavage tube, and ensure the smooth progress of the gastric lavage process;

[0020] In the utility model, the integrated gastric lavage fixer effectively reduces the risk of the patient biting the tube through the design of the hard long cylindrical tube, and can protect the gastric lavage tube. At the same time, the setting of the tooth socket ensures that the user can stably bite the hard long cylindrical tube, thereby improving the stability of fixation.

[0021] In the utility model, the integrated gastric lavage fixer can suction or directly discharge vomitus by means of the suction tube and the circular notch, thereby preventing the retention of vomitus and causing the patient to aspirate vomitus, reducing the risk of aspiration by the patient and ensuring the normal progress of gastric lavage.

[0022] In the utility model, the integrated gastric lavage fixator adopts an innovative design of an inflatable airbag and a hard long cylindrical tube, which can be inflated and fixed to different degrees according to the specifications of the gastric lavage tube. At the same time, the hard long cylindrical tube reduces the risk of tube biting and ensures the stability of the gastric lavage tube during the gastric lavage process. At the same time, by arranging a suction tube and a circular notch on the side, vomitus can be sucked or directly discharged, effectively reducing the risk of aspiration of the patient. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the main structure of the integrated gastric lavage fixer proposed by the utility model.

[0024] In the figure: 1. Main body; 2. Inflatable air bag; 3. Gastric lavage tube placement port; 4. Air bag inflation tube; 5. Circular notch; 6. Suction tube; 7. Ladder-shaped connecting plate; 8. Strap; 9. Velcro; 10. Hollow mouth; 11. Hard long cylindrical tube; 12. Curved tongue depressor. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Example 1

[0027] Reference Figure 1 , Fixture, including:

[0028] The main body 1 is designed with a certain curvature, which is designed to better fit the user's face, thereby improving the comfort and stability of wearing. On both sides of the main body 1, two trapezoidal connecting plates 7 are fixedly connected. The two trapezoidal connecting plates 7 are made of hard materials and have a certain curvature. One end of the two trapezoidal connecting plates 7 is fixedly installed with a strap 8, which is used to surround the user's head. Through appropriate adjustment, the main body 1 can be fixed to ensure that the fixator will not fall off or shift during gastric lavage.

[0029] In the middle of the main body 1, an inflatable airbag 2 is fixedly embedded. A gastric lavage tube placement port 3 is provided at the center of the inflatable airbag 2, and the gastric lavage tube placement port 3 is used for passing the gastric lavage tube. The main function of the inflatable airbag 2 is to provide comfort for the user when wearing it, and it can be inflated to different degrees according to the different specifications of the gastric lavage tube in the gastric lavage tube placement port 3, so as to fix the gastric lavage tube. In order to facilitate inflation, an airbag inflation tube 4 is fixedly set on the inflatable airbag 2, and a reversible valve is set in this tube. Through the airbag inflation tube 4, the inflation operation of the inflatable airbag 2 can be conveniently completed.

[0030] Furthermore, in order to improve the practicality of the fixator, a hard long cylindrical tube 11 is fixedly installed on one side of the concave surface of the main body 1. The hard long cylindrical tube 11 is located at the center of one side of the main body 1 and is connected to the gastric lavage tube placement port 3. The main function of the hard long cylindrical tube 11 is to reduce the risk of the patient biting the tube during gastric lavage and protect the gastric lavage tube from being bitten or damaged.

[0031] In order to increase the stability of the hard long cylindrical tube 11, multiple tooth grooves are provided at the top and bottom of the outer wall of the hard long cylindrical tube 11. These tooth grooves are designed to ensure that the user can stably fix the hard long cylindrical tube 11 when biting it, so as to prevent sliding or displacement during gastric lavage.

[0032] In addition, an arc-shaped tongue depressor 12 is fixedly mounted at one end of the hard long cylindrical tube 11. The arc-shaped tongue depressor 12 is specifically semi-cylindrical and made of the same material as the hard long cylindrical tube 11. The main function of the arc-shaped tongue depressor 12 is to press and restrict the tongue of the user to prevent the tongue from obstructing the operation of the gastric lavage tube or causing discomfort during gastric lavage.

[0033] The present application can be used in the field of medical device technology, and can also be used in other fields applicable to the present application.

[0034] Example 2

[0035] refer to Figure 1 , improved on the basis of Example 1: an integrated gastric lavage fixer, which is applied to the field of medical equipment technology;

[0036] Considering the vomiting that may occur during gastric lavage, a suction tube 6 is fixedly passed through the main body 1. The suction tube 6 is made of silicone and is located on one side of the inflatable airbag 2. A removable cap is provided at one end of the suction tube 6 to seal and protect one end of the suction tube 6 to prevent contamination. A bevel cut is provided at the other end, and a plurality of hollow openings 10 are provided on the outer wall near the end. The design of these hollow openings 10 is to facilitate the suction tube 6 to suck vomit and prevent the patient from aspirating vomit.

[0037] At the same time, a circular notch 5 is also provided on the outer wall of the main body 1, and the circular notch 5 is located on the side of the inflatable airbag 2 away from the suction tube 6. When there is vomitus, in addition to using the suction tube 6 to suck and discharge the vomitus, the circular notch 5 can also be used to directly discharge the vomitus, which can also prevent the vomitus from accumulating in the main body 1 and causing the patient to aspirate the vomitus.

[0038] Finally, in order to facilitate wearing and fixing, Velcro 9 is provided at the ends of the two straps 8. The two Velcro 9 can cooperate with each other, and the wearing and fixing of the main body 1 can be conveniently completed by a simple pasting operation.

[0039] The working principle and use process of the technical solution are as follows: when in use, the medical staff can first pass the gastric lavage tube to be used through the gastric lavage tube placement port 3 and the hard long cylindrical tube 11, and then wear the main body 1 on the patient's face through two straps 8, and use Velcro 9 to adjust the tightness of the straps 8 to ensure that the main body 1 is worn more stably; when wearing it, the patient should bite the hard long cylindrical tube 11, and the tooth mark design on the hard long cylindrical tube 11 can ensure a good biting effect on the hard long cylindrical tube 11, and at the same time, the arc-shaped tongue depressor at one end of the hard long cylindrical tube 11 12 can press the user's tongue, and then the medical staff can extend the gastric lavage tube deeply, and then inflate the inflatable airbag 2 to different degrees according to the specifications of the gastric lavage tube, so as to fix the gastric lavage tube and avoid the tube falling off during gastric lavage; during gastric lavage, in order to avoid vomiting and subsequent aspiration of vomitus during the gastric lavage process, the medical staff can suction and discharge the vomitus produced by the patient through the suction tube 6, or can choose to discharge it directly from the circular notch 5 on the other side, which can reduce the risk of aspiration by the patient.

[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An integrated gastric lavage fixer, characterized in that: include: A main body (1), the main body (1) having a certain curvature and being able to fit against a user's face, both sides of the main body (1) being fixedly connected with ladder-shaped connecting plates (7), and one end of each of the two ladder-shaped connecting plates (7) being fixedly mounted with a binding strap (8) for completing the fixing of the main body (1); The invention also comprises an inflatable airbag (2), wherein the inflatable airbag (2) is fixedly embedded in the middle part of the main body (1), and a gastric lavage tube placement opening (3) is provided at the central position of the inflatable airbag (2) for passing the gastric lavage tube. The inflatable airbag (2) is used to provide a good comfort level for the user when wearing the inflatable airbag, and can be inflated to different degrees according to the different specifications of the gastric lavage tube in the gastric lavage tube placement opening (3) to fix the gastric lavage tube. An airbag inflation tube (4) is fixedly provided on the inflatable airbag (2), and a reversible valve is provided in the airbag inflation tube (4). The airbag inflation tube (4) is used to complete the inflation of the inflatable airbag (2).

2. The integrated gastric lavage fixer according to claim 1, characterized in that: A hard long cylindrical tube (11) is fixedly mounted on one side of the concave surface of the main body (1); the hard long cylindrical tube (11) is located at the center of one side of the main body (1) and is connected to the gastric lavage tube placement port (3); the hard long cylindrical tube (11) is used to reduce the risk of the patient biting the tube and protect the gastric lavage tube.

3. The integrated gastric lavage fixer according to claim 2, characterized in that: A plurality of tooth grooves are provided at the top and bottom of the circumferential outer wall of the hard long cylindrical tube (11), so as to ensure that the user can stably bite the hard long cylindrical tube (11).

4. The integrated gastric lavage fixer according to claim 3, characterized in that: An arc-shaped tongue depressor (12) is fixedly mounted on one end of the hard long cylindrical tube (11), and the arc-shaped tongue depressor (12) is used to press and restrict the user's tongue.

5. The integrated gastric lavage fixer according to claim 1, characterized in that: A suction tube (6) is fixedly inserted through the main body (1), and the suction tube (6) is located on one side of the inflatable airbag (2). A detachable cap is provided at one end of the suction tube (6) for sealing and protecting the one end of the suction tube (6). An inclined cut is provided at the other end of the suction tube (6), and a plurality of hollow openings (10) are provided on the outer wall near the end for suctioning vomit.

6. The integrated gastric lavage fixer according to claim 5, characterized in that: The outer wall of the main body (1) is provided with a circular notch (5), and the circular notch (5) is located on a side of the inflatable airbag (2) away from the suction tube (6), and the circular notch (5) is used for directly discharging vomit.

7. The integrated gastric lavage fixer according to claim 1, characterized in that: Velcro (9) is provided at the ends of the two binding straps (8), and the two Velcro (9) cooperate with each other to complete the wearing of the main body (1).

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