Digestive tract cannula protection device for doctors in digestive system department

Abstract

The utility model belongs to the field of medical treatment, and particularly relates to a digestive tract cannula protection device for doctors of the digestive system department. The alimentary canal cannula protection device for the digestive system department doctor comprises a protection tube, a hose rod, a connecting shaft and liquid outlet tubes, the hose rod is communicated with the front side of the protection tube, the connecting shaft is sleeved on the front side of the hose rod, the liquid outlet tubes are arranged on the left side and the right side of the protection tube, and the liquid outlet tubes are communicated with the hose rod. A liquid inlet is formed in the outer side of the liquid outlet pipe. The protective tube can protect the alimentary canal intubation tube, and the alimentary canal intubation tube is prevented from being damaged due to the fact that the alimentary canal intubation tube is directly bitten when a patient speaks.

Description

Technical Field

[0001] The utility model belongs to the medical field, and in particular relates to a digestive tract intubation protection device for gastroenterologists. Background Art

[0002] In medical treatment, some patients are unable to eat normally due to physical factors, and they need to be fed through the corresponding gastrointestinal intubation. At the same time, in order to ensure the safety of the gastrointestinal intubation during the operation, it is necessary to cooperate with the corresponding protective equipment for joint operation.

[0003] Currently, doctors need to insert a gastrointestinal tube into the patient's esophagus through the mouth, and then use a manually pressurized syringe plunger and piston to inject water and food into the patient's nasogastric tube and stomach to ensure that the patient takes in enough nutrition, water and medicine. However, when the patient speaks, it is inevitable that he or she will bite the gastrointestinal tube, which can easily cause damage to the gastrointestinal tube and affect feeding or treatment.

[0004] In summary, there is an urgent need for a digestive tract intubation protection device for gastroenterologists that can protect the digestive tract intubation to solve the above problems. Utility Model Content

[0005] In order to overcome the disadvantage that patients are prone to bite the digestive tract cannula while talking, causing damage and affecting treatment, the utility model aims to provide a digestive tract cannula protection device for gastroenterologists that can protect the digestive tract cannula.

[0006] The technical solution is:

[0007] A digestive tract intubation protection device for gastroenterologists comprises a protection tube, a hose rod, a connecting shaft and a liquid outlet tube. The front side of the protection tube is connected to the hose rod, the front side of the hose rod is sleeved with the connecting shaft, the left and right sides of the protection tube are provided with liquid outlet tubes, and the outer side of the liquid outlet tube is provided with a liquid inlet.

[0008] More preferably, a rubber ring is further included, and the inner side of the connecting shaft is connected with the rubber ring.

[0009] More preferably, it also includes a connecting sleeve, an isolation plate and a bite ball, a connecting sleeve is sleeved between the protection tube and the liquid outlet tube, the connecting sleeve is connected to the isolation plate, the connecting sleeve is connected to the bite ball, and the bite ball is located at the rear side of the isolation plate.

[0010] More preferably, it also includes a stabilizing belt and Velcro, the stabilizing belt is symmetrically connected to the rear side of the isolation plate, the Velcro is arranged on the front side of the left stabilizing belt, and the Velcro is arranged on the rear side of the right stabilizing belt.

[0011] More preferably, a plurality of breathing holes are opened on the isolation plate.

[0012] More preferably, the liquid outlet pipe is arranged in an L shape.

[0013] The utility model has the following advantages:

[0014] 1. The protective tube of the utility model can protect the digestive tract cannula, preventing the patient from biting the digestive tract cannula directly and causing damage when speaking.

[0015] 2. When the patient is speaking, he can lightly bite the bite ball, so as to avoid the patient biting the gastrointestinal tube directly while speaking, thus achieving the purpose of double protection.

[0016] 3. The utility model can fix the two stabilizing straps on the patient's head by Velcro, so that the device can be fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the protective tube, hose rod and other parts of the utility model.

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the liquid outlet pipe, rubber ring and other parts of the utility model.

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the connecting sleeve, isolation plate and other parts of the utility model.

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the stabilizing belt, Velcro and other parts of the utility model.

[0022] In the accompanying drawings: 1. protective tube, 2. hose rod, 3. connecting shaft, 4. liquid outlet pipe, 5. liquid inlet, 6. rubber ring, 7. connecting sleeve, 8. isolation plate, 9. bite ball, 10. stabilizing belt, 11. Velcro, 12. breathing port. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail with reference to the accompanying drawings. It is hereby stated that the directional words such as up, down, left, right, front, back, inside, outside, etc. that appear or will appear in the text of the utility model are only based on the accompanying drawings of the utility model, and are not specific limitations of the utility model.

[0024] Embodiment: A digestive tract intubation protection device for gastroenterologists, see Figure 1-Figure 5As shown, it includes a protection tube 1, a hose rod 2, a connecting shaft 3, a liquid outlet tube 4, a rubber ring 6, a connecting sleeve 7, an isolation plate 8, a bite ball 9, a stabilizing belt 10 and a Velcro 11. The front side of the protection tube 1 is connected with the hose rod 2. The protection tube 1 can protect the digestive tract cannula to prevent the patient from biting the digestive tract cannula while talking and causing damage to it. The front side of the hose rod 2 is sleeved with a connecting shaft 3. The left and right sides of the protection tube 1 are provided with liquid outlet tubes 4. The saliva secreted by the patient will flow out through the liquid outlet tubes 4. The liquid outlet tube 4 is L-shaped. The outer side of the liquid outlet tube 4 is provided with a liquid inlet 5. The number of the liquid inlet 5 is three. The inner side of the connecting shaft 3 is connected with a rubber ring. 6. A connecting sleeve 7 is sleeved between the protection tube 1 and the liquid outlet tube 4, and an isolation plate 8 is connected to the connecting sleeve 7. A bite ball 9 is connected to the connecting sleeve 7. The bite ball 9 is located on the rear side of the isolation plate 8. The middle part of the bite ball 9 is concave. The patient can bite the bite ball 9 when speaking, so as to provide double-layer protection for the digestive tract intubation. A stabilizing belt 10 is symmetrically connected to the rear side of the isolation plate 8. A Velcro 11 is provided on the front side of the stabilizing belt 10 on the left side and a Velcro 11 is provided on the rear side of the stabilizing belt 10 on the right side. The stabilizing belt 10 can be fixed on the patient's head by the Velcro 11, so that the device can be fixed. A plurality of breathing ports 12 are provided on the isolation plate 8.

[0025] When the device is needed, the doctor first puts the protective tube 1 on the digestive tract cannula, the connecting shaft 3 can fix the protective tube 1 on the digestive tract cannula, and the rubber ring 6 serves the purpose of further fixing. Then the doctor inserts the digestive tract cannula into the patient's esophagus through the mouth, and the protective tube 1 will also extend to a certain extent. At this time, the doctor can fix the two stabilizing belts 10 on the patient's head through the Velcro 11 to fix the device. The isolation plate 8 will block the patient's mouth, and the breathing port 12 is used to allow the patient to breathe. When the patient secretes saliva, the saliva will flow into the liquid inlet 5 and flow out through the liquid outlet 4 to avoid saliva being contained in the patient's mouth all the time and causing discomfort. When the patient speaks, he can lightly bite the bite ball 9 to avoid the patient directly biting the digestive tract cannula when speaking. The protective tube 1 can further protect the digestive tract cannula and avoid damage to the digestive tract cannula. When the device is not needed, the doctor first tears off the Velcro 11, and then takes out the device and the digestive tract cannula.

[0026] The above description is only an example of the implementation of the present invention and is not intended to limit the present invention. Any equivalent replacement made within the principle of the present invention shall be included in the protection scope of the present invention. The contents not elaborated in the present invention belong to the existing technology known to the technicians in this professional field.

Claims

1. A digestive tract intubation protection device for a gastroenterologist, characterized in that: The invention comprises a protective tube (1), a hose rod (2), a connecting shaft (3) and a liquid outlet pipe (4); the hose rod (2) is connected to the front side of the protective tube (1); the connecting shaft (3) is sleeved on the front side of the hose rod (2); the liquid outlet pipe (4) is arranged on the left and right sides of the protective tube (1); and a liquid inlet (5) is opened on the outer side of the liquid outlet pipe (4).

2. A digestive tract intubation protection device for gastroenterologists according to claim 1, characterized in that: It also includes a rubber ring (6), which is connected to the inner side of the connecting shaft (3).

3. A digestive tract intubation protection device for gastroenterologists according to claim 2, characterized in that: It also comprises a connecting sleeve (7), an isolation plate (8) and a bite ball (9), wherein the connecting sleeve (7) is sleeved between the protection tube (1) and the liquid outlet tube (4), the isolation plate (8) is connected to the connecting sleeve (7), the bite ball (9) is connected to the connecting sleeve (7), and the bite ball (9) is located at the rear side of the isolation plate (8).

4. The digestive tract intubation protection device for gastroenterologists according to claim 3 is characterized in that: It also includes a stabilizing belt (10) and a Velcro (11), wherein the stabilizing belt (10) is symmetrically connected to the rear side of the isolation plate (8), the Velcro (11) is arranged on the front side of the stabilizing belt (10) on the left side, and the Velcro (11) is arranged on the rear side of the stabilizing belt (10) on the right side.

5. The digestive tract intubation protection device for gastroenterologists according to claim 4 is characterized in that: The isolation plate (8) is provided with a plurality of breathing openings (12).

6. The digestive tract intubation protection device for gastroenterologists according to claim 1 is characterized in that: The liquid outlet pipe (4) is arranged in an L shape.

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