Gas-guide tube for intensive care

Abstract

The utility model discloses a gas-guide tube for intensive care, which comprises a gas delivery tube and a wrapping belt, two gas outlet tubes are fixed and communicated on the gas delivery tube, a first restraint strap is fixed on one side of the wrapping belt, a second restraint strap is fixed in the middle of one side of the first restraint strap, a second sub-buckle is fixed on one side of the wrapping belt, and a second sub-buckle is fixed on the other side of the wrapping belt. A second female buckle matched with the second male buckle is fixed to the middle of one side of the first restraint strap, a third female buckle is fixed to one side of the second restraint strap, a third male buckle matched with the third female buckle is fixed to one side of the wrapping strap, and a fixing assembly used for fixing the gas conveying pipe and the gas outlet pipe is arranged among the first restraint strap, the second restraint strap and the wrapping strap. The third primary buckle and the third secondary buckle are buckled, so that the gas delivery pipe is fixed in the third positioning hole, the second primary buckle and the second secondary buckle are buckled, so that the two gas outlet pipes are fixed in the first positioning hole and the second positioning hole, namely, the gas delivery pipe and the gas outlet pipes are fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of airway tubes, in particular to an airway tube used for intensive care. Background Art

[0002] In the intensive care unit, the airway is an important device used for artificial ventilation and to prevent aspiration. The main function of the airway is to insert it into the trachea through the mouth or nose and deliver gas to the alveoli to maintain the respiratory function of the human body. In addition, the airway can also provide gas to the patient during surgery and can monitor indicators such as respiration, electrocardiogram and lung function in a pipelined manner.

[0003] In the prior art, the airway tube inserted into the nasal cavity is fixed only by a nose patch. The nose triangle area is rich in glands and secretes a lot of oil and sweat, which can easily lead to the loosening of the adhesive, increase the workload of nurses or cause unplanned extubation, and there are certain safety hazards. In addition, the nose patch will cause secondary damage to the patient's nose during the subsequent tearing process. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] In view of this, the purpose of the utility model is to propose an airway tube for intensive care. The technical problem to be solved is that the airway tube is fixed only by a nose patch. The nose triangle area secretes more oil and sweat, which can easily lead to the loosening of the adhesive and the falling off of the nose patch. There are certain safety hazards. Moreover, the nose patch will cause secondary damage to the patient's nose during the subsequent tearing process.

[0006] (II) Technical solution

[0007] In order to achieve the above technical objectives, the utility model provides an airway for intensive care:

[0008] It includes an air delivery pipe and a covering belt, two air outlet pipes are fixed on and connected to the air delivery pipe, a first restraint belt is fixed on one side of the covering belt, a second restraint belt is fixed in the middle of one side of the first restraint belt, a second sub-buckle is fixed on one side of the covering belt, a second female buckle matched with the second sub-buckle is fixed in the middle of one side of the first restraint belt, a third female buckle is fixed on one side of the second restraint belt, a third sub-buckle matched with the third female buckle is fixed on one side of the covering belt, and a fixing component for fixing the air delivery pipe and the air outlet pipe is arranged between the first restraint belt, the second restraint belt and the covering belt.

[0009] Preferably, the fixing assembly includes a first positioning hole and a second positioning hole formed between the first restraint belt and the covering belt after the second mother buckle and the second child buckle are fastened together, and a third positioning hole formed between the second restraint belt and the covering belt after the third mother buckle and the third child buckle are fastened together.

[0010] Preferably, elastic bands are fixed to both sides of the covering band, a connecting band is provided on the side of the elastic band away from the covering band, and an ear band is fixed to the side of the connecting band away from the elastic band.

[0011] Preferably, a plurality of adjustment straps are fixed at equal intervals on one side of the connecting strap, and the elastic strap passes through the adjustment strap and is slidably fitted in the adjustment strap.

[0012] Preferably, a positioning belt is fixed to one side of the elastic belt, a first female buckle and a first child buckle are fixed to one side of the positioning belt, and the first female buckle can be buckled with the first child buckle.

[0013] Preferably, two positioning sleeves are slidably connected to the ear straps, wherein a furry surface is provided on the bottom of one of the positioning sleeves, and a hook surface is provided on the other positioning sleeve, and the furry surface and the hook surface are bonded to each other.

[0014] It can be seen from the above technical solutions that the present application has the following beneficial effects:

[0015] 1: Buckle the third female buckle and the third child buckle together so that the air supply pipe is fixed in the third positioning hole, buckle the second female buckle and the second child buckle together so that the two air outlet pipes are fixed in the first positioning hole and the second positioning hole, that is, the air supply pipe and the air outlet pipe are fixed, and then the air outlet pipe is inserted into the patient's nostrils.

[0016] 2: Put the two ear straps on the corresponding ears respectively, then move the two positioning sleeves, and then glue the fleece surface and the hook surface together, so that the ear straps are put on the ears, thereby completing the fixation of the air outlet pipe.

[0017] 3: Pass the positioning belt through the adjustment belt at different positions, and then fold the positioning belt so that the first mother buckle and the first child buckle are buckled together, thereby adjusting the distance between the two ear straps so that the airway can be suitable for patients with different face sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0019] Figure 1 A schematic diagram of the structure of an airway for intensive care provided by the utility model;

[0020] Figure 2 The utility model provides Figure 1 The structural diagram at A in the middle;

[0021] Figure 3 The utility model provides Figure 1 Schematic diagram of the structure at B in the middle;

[0022] Figure 4 The utility model provides Figure 1 Schematic diagram of the structure at C in the middle;

[0023] Figure 5 A schematic diagram of the top view of an airway for critical care provided by the utility model;

[0024] Figure 6 The utility model provides Figure 5 The structural diagram at D in the middle;

[0025] Figure 7 This is a schematic structural diagram of an airway for critical care provided by the utility model from another perspective;

[0026] Figure 8 The utility model provides Figure 7 Schematic diagram of the structure at E in the middle.

[0027] Description of the drawings: 1. Air delivery pipe; 2. Covering belt; 3. Air outlet pipe; 4. First restraint belt; 5. Second restraint belt; 6. Elastic belt; 7. Connecting belt; 8. Ear strap; 9. Adjusting belt; 10. Positioning belt; 11. First mother buckle; 12. First child buckle; 13. Positioning sleeve; 14. Rough surface; 15. Hook surface; 16. Second mother buckle; 17. Second child buckle; 18. First positioning hole; 19. Second positioning hole; 20. Third positioning hole; 21. Third mother buckle; 22. Third child buckle. DETAILED DESCRIPTION

[0028] The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, and use. It should be understood that in all of these figures, the same or similar reference numerals indicate the same or similar parts and features. The various drawings only schematically represent the concepts and principles of the embodiments of the present disclosure, and do not necessarily show the specific dimensions and proportions of the various embodiments of the present disclosure. Specific parts in specific drawings may be exaggerated to illustrate the relevant details or structures of the embodiments of the present disclosure.

[0029] Reference Figure 1-8 :

[0030] The utility model provides an airway for intensive care, comprising an air delivery pipe 1 and a covering belt 2, wherein two air outlet pipes 3 are fixed on the air delivery pipe 1 and connected thereto, a first restraining belt 4 is fixed on one side of the covering belt 2, a second restraining belt 5 is fixed on the middle part of one side of the first restraining belt 4, a second sub-buckle 17 is fixed on one side of the covering belt 2, a second female buckle 16 matched with the second sub-buckle 17 is fixed on the middle part of one side of the first restraining belt 4, a third female buckle 21 is fixed on one side of the second restraining belt 5, a third sub-buckle 22 matched with the third female buckle 21 is fixed on one side of the covering belt 2, a fixing assembly for fixing the air delivery pipe 1 and the air outlet pipe 3 is arranged between the first restraining belt 4, the second restraining belt 5 and the covering belt 2, the fixing assembly comprising a first positioning hole 18 and a second positioning hole 19 formed between the first restraining belt 4 and the covering belt 2 after the second female buckle 16 and the second sub-buckle 17 are buckled together, and a third positioning hole 20 formed between the second restraining belt 5 and the covering belt 2 after the third female buckle 21 and the third sub-buckle 22 are buckled together.

[0031] It should be noted that the air supply pipe 1 and the air outlet pipe 3 are first placed between the first restraint belt 4 and the second restraint belt 5, and then the third mother buckle 21 and the third child buckle 22 are buckled together so that the air supply pipe 1 is fixed in the third positioning hole 20, and then the second mother buckle 16 and the second child buckle 17 are buckled together so that the two air outlet pipes 3 are fixed in the first positioning hole 18 and the second positioning hole 19, that is, the air supply pipe 1 and the air outlet pipe 3 are fixed, and then the air outlet pipe 3 is inserted into the patient's nostrils, and then the air supply pipe 1 and the air outlet pipe 3 are fixed.

[0032] Among them, elastic bands 6 are fixed on both sides of the covering band 2, a connecting band 7 is provided on the side of the elastic band 6 away from the covering band 2, and an ear band 8 is fixed on the side of the connecting band 7 away from the elastic band 6, a plurality of adjustment bands 9 are fixed at equal intervals on one side of the connecting band 7, and the elastic band 6 passes through the adjustment band 9 and slides in the adjustment band 9, a positioning band 10 is fixed on one side of the elastic band 6, a first mother buckle 11 and a first child buckle 12 are fixed on one side of the positioning band 10, and the first mother buckle 11 can be buckled with the first child buckle 12.

[0033] It should be noted that the positioning belt 10 is passed through the adjustment belt 9 at different positions, and then the positioning belt 10 is folded so that the first female buckle 11 and the first child buckle 12 are buckled together, so that the adjustment belt 9 is fixed in the positioning belt 10, thereby adjusting the distance between the two ear straps 8, so that the airway can be suitable for patients with different face sizes.

[0034] Furthermore, two positioning sleeves 13 are slidably connected to the ear strap 8, wherein a furry surface 14 is provided at the bottom of one positioning sleeve 13, and a hook surface 15 is provided on the other positioning sleeve 13, and the furry surface 14 and the hook surface 15 are bonded to each other.

[0035] It should be noted that when the air outlet tube 3 is inserted into the patient's nostrils and needs to be fixed, the two ear straps 8 are respectively put on the corresponding ears, and then the two positioning sleeves 13 are moved, and then the fur surface 14 and the hook surface 15 are glued together, so that the ear straps 8 are put on the ears, thereby completing the fixation of the air outlet tube 3.

[0036] The exemplary implementation scheme of the present disclosure is described in detail above with reference to the preferred embodiments. However, it can be understood by those skilled in the art that, without departing from the concept of the present disclosure, various modifications and variations can be made to the above-mentioned specific embodiments, and various technical features and structures proposed in the present disclosure can be combined in various ways without exceeding the protection scope of the present disclosure, which is determined by the attached claims.

Claims

1. An airway for critical care, comprising an airway (1) and a covering belt (2), characterized in that: Two air outlet pipes (3) are fixed on and connected to the air supply pipe (1); a first restraining belt (4) is fixed on one side of the covering belt (2); a second restraining belt (5) is fixed in the middle of one side of the first restraining belt (4); a second sub-buckle (17) is fixed on one side of the covering belt (2); a second female buckle (16) matched with the second sub-buckle (17) is fixed in the middle of one side of the first restraining belt (4); a third female buckle (21) is fixed on one side of the second restraining belt (5); a third sub-buckle (22) matched with the third female buckle (21) is fixed on one side of the covering belt (2); and a fixing component for fixing the air supply pipe (1) and the air outlet pipe (3) is arranged between the first restraining belt (4), the second restraining belt (5) and the covering belt (2).

2. An airway for intensive care according to claim 1, characterized in that: The fixing assembly comprises a first positioning hole (18) and a second positioning hole (19) formed between the first restraining belt (4) and the covering belt (2) after the second female buckle (16) and the second sub-buckle (17) are buckled together, and a third positioning hole (20) formed between the second restraining belt (5) and the covering belt (2) after the third female buckle (21) and the third sub-buckle (22) are buckled together.

3. The airway for intensive care according to claim 1, characterized in that: Elastic bands (6) are fixed on both sides of the covering band (2), a connecting band (7) is provided on the side of the elastic band (6) away from the covering band (2), and an ear band (8) is fixed on the side of the connecting band (7) away from the elastic band (6).

4. The airway for intensive care according to claim 3, characterized in that: A plurality of adjustment belts (9) are fixed at equal intervals on one side of the connection belt (7), and the elastic belt (6) passes through the adjustment belt (9) and is slidably fitted in the adjustment belt (9).

5. The airway for intensive care according to claim 3, characterized in that: A positioning belt (10) is fixed to one side of the elastic belt (6), a first female buckle (11) and a first sub-buckle (12) are fixed to one side of the positioning belt (10), and the first female buckle (11) can be buckled with the first sub-buckle (12).

6. The airway for intensive care according to claim 3, characterized in that: Two positioning sleeves (13) are slidably connected to the ear strap (8), wherein a furry surface (14) is provided at the bottom of one positioning sleeve (13), and a hook surface (15) is provided on the other positioning sleeve (13), and the furry surface (14) and the hook surface (15) are bonded to each other.

Images