CN209611921U - Patients Underwent Endotracheal Intubation humidification device - Google Patents

Abstract

The utility model discloses Patients Underwent Endotracheal Intubation humidification devices, including humidifying water bottle and fixed plate, the bottom of fixed plate is welded with clamping rpole close to four corners, two side external surfaces of four clamping rpoles equidistantly offer multiple engaging slots along the vertical direction, it slides and is embedded with column in the outer surface of four clamping rpoles, the bottom of column is welded with gravity block, and the top of column offers through hole along vertical center line.In the utility model, by being heated to electromagnetic heating ring, doctor squeezes humidifying water bottle, it opens valve and then humidifying liquid is made to enter the inside of L-type thread groove by straight tube, heated by the heating of electromagnetic heating ring, and then to the humidifying liquid inside L-type thread groove, improve the temperature for the humidifying liquid for entering patient's body, so as to preferably reduce the low temperature stimulation of patient, the generation of the other patient's condition of patient is reduced, uses doctor preferably to patient.

Description

Humidification device for intubated patients

technical field

The utility model relates to the technical field of medical instruments, in particular to a humidifying device for patients with tracheal intubation.

Background technique

At present, endotracheal intubation is one of the commonly used first aid methods in clinical rescue of critically ill patients. After operation, it can improve dyspnea caused by various reasons, correct the patient's hypoxic state, improve the patient's ventilation function and effectively clear airway secretions. The mucus-cilia system of the respiratory tract is the first line of defense of the respiratory tract, and plays an important role in maintaining the humidification of the respiratory tract and maintaining normal defense functions. During normal breathing, dry, low-temperature air flows through the upper respiratory tract and gradually becomes Humidity and warmth are conducive to gas exchange in the alveoli. Under normal circumstances, the respiratory tract must maintain a certain humidity to ensure the normal movement of cilia and mucus secretion. When patients are intubated, humidification devices are required.

After tracheal intubation, it is usually necessary to put oxygen tubes and humidification tubes in the tracheal tube. In clinical use, the oxygen tubes and humidification tubes are usually fixed outside the tracheal tube with medical tape, which is difficult to fix effectively and is prone to accidents. Pulling out and falling off will affect the normal use and cause unnecessary harm to the patient. At the same time, when the existing humidification device is used for the patient, the temperature of the humidification liquid is low, especially in some cold areas, thus When it enters the patient's body, it will cause the patient to be stimulated to a certain extent, causing the patient to increase unnecessary patients.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a humidifying device for patients with endotracheal intubation.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the humidification device for patients with endotracheal intubation includes a humidification water bottle and a fixed plate, and the bottom of the fixed plate is welded with snap rods near the four corners. The outer surfaces of both sides of the engaging rod are equidistantly provided with a plurality of engaging grooves along the vertical direction, and the outer surfaces of the four engaging rods are slidingly embedded with uprights, and the bottom of the uprights is welded with a gravity block , the top of the column is provided with a through hole along the vertical center line, and the inner surface wall of the through hole is slidingly embedded with the outer surface of the snap rod, and the outer surfaces of both sides of the through hole are close to the top edge along the horizontal direction. There is a notch, the inner wall of the notch is welded with a spring, the inner wall of the upper and lower sides of the notch is provided with a chute along the horizontal center line, and the inner wall of the chute is slidably embedded with a slide There are sixteen sliders in total, and they are divided into eight groups. A square plate is welded between two sliders in each group. One side of the outer surface of the square plate is welded to one end of the spring. The square plate An engaging block is welded at the center of the outer surface of the other side of the plate, and the outer surface of the engaging block is engaged and connected with the inner surface wall of the engaging groove.

As a further description of the above technical solution:

Both sides of the top of the fixed plate are provided with round holes near the center, and there are two round holes in total, and the inner surface wall of one side of the two round holes is provided with threaded holes along the horizontal center line, and the threaded holes The inner wall of the screw rod is threadedly connected with a screw rod, and one end of the screw rod extends to the inside of the circular hole, and the other end of the screw rod extends to the outside of the fixing plate, and one end of the screw rod is welded with an extruded plate.

As a further description of the above technical solution:

Oxygen tubes and humidification tubes are slidably embedded in the inner surface walls of the two circular holes, respectively. Two telescopic rods are welded on the bottom of the fixed plate near the two round holes, and there are two telescopic rods, and arc-shaped plates are fixed on the bottom ends of the two telescopic rods.

As a further description of the above technical solution:

An elastic cylinder is fixed at the center of the bottom of the arc-shaped plate, and both sides of the top of the elastic cylinder near the center are provided with embedding holes along the vertical direction, and the top of the embedding hole extends to the outside of the arc-shaped plate, There are two embedding holes in total, and the inner surface walls of the two embedding holes are respectively slidably embedded with the outer surfaces of the oxygen pipe and the humidification pipe.

As a further description of the above technical solution:

The center of the outer surface of one side of the humidification water bottle is connected with a straight pipe, the top of the straight pipe is provided with a valve, and one end of the straight pipe is threadedly connected with a fixing block. The inside of the fixed block is provided with an L-shaped threaded groove, and one end of the L-shaped threaded groove is threadedly connected with one end of the straight pipe, and one end of the L-shaped threaded groove is threadedly connected with a water delivery pipe, and the bottom end of the water delivery pipe extends to the wet Inside the chemical pipe, the inside of the fixed block is located on the outer surface of the L-shaped threaded groove, and a plurality of electromagnetic heating rings are equidistantly sleeved.

In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

1: In this utility model, by placing the fixed plate above the patient’s face, and by pulling the engaging rod, it is adjusted to a suitable height, and then the spring forms a squeeze on the square plate, so that the engaging block and the engaging groove The snap-fit connection can better fix the adjusted height. Pass the oxygen tube and the humidification tube through the round hole and the embedded hole respectively, and rotate the screw, so that the extrusion plate squeezes the oxygen tube and the humidification tube. Pressure, so that the oxygen tube and humidification tube can be better fixed. By placing the elastic cylinder on the patient's mouth, the patient's mouth can be opened better. By pulling the telescopic rod, the The curved plate is fixed on the patient's face, so that it can better fix the oxygen tube and humidification tube, so that it can better prevent falling off and reduce the harm of the patient when in use.

2: In this utility model, by heating the electromagnetic heating ring, the doctor squeezes the humidification water bottle, opens the valve, and then makes the humidification liquid enter the inside of the L-shaped threaded groove through the straight pipe, and heats the electromagnetic heating ring to further The humidification liquid inside the L-shaped thread groove is heated to increase the temperature of the humidification liquid entering the patient's body, which can better reduce the low temperature stimulation of the patient and reduce the occurrence of other diseases of the patient, so that the doctor can better treat the patient. patient use.

Description of drawings

Fig. 1 is the front sectional view of the utility model;

Fig. 2 is a sectional enlarged view of part A in Fig. 1;

FIG. 3 is an enlarged cross-sectional view of part B in FIG. 1 .

In the figure: 1. Gravity block; 2. Upright column; 3. Through hole; 4. Engagement groove; 5. Engagement rod; 6. Screw rod; 7. Threaded hole; 10. Oxygen tube; 101. Humidification tube; 11. Water delivery tube; 12. Humidification water bottle; 13. Fixed plate; 14. Telescopic rod; 15. Curved plate; 16. Elastic cylinder; , spring; 19, notch; 191, chute; 20, slider; 21, square plate; 22, snap block; 23, valve; 24, straight pipe; 25, electromagnetic heating ring; 26, fixed block; 27 , L-shaped thread groove.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The utility model provides a humidification device for patients with tracheal intubation, the structure is shown in Figure 1-3, including a humidification water bottle 12 and a fixed plate 13, and the bottom of the fixed plate 13 is welded with snap rods near the four corners 5. The outer surfaces of both sides of the four engaging rods 5 are equidistantly provided with a plurality of engaging grooves 4 along the vertical direction, and the outer surfaces of the four engaging rods 5 are slidingly embedded with columns 2, and the bottoms of the columns 2 are welded There is a gravity block 1, so that the fixed plate 13 can be more stable when in use, and it is convenient to fix the oxygen pipe 10 and the humidification pipe 101. The top of the column 2 is provided with a through hole 3 along the vertical center line. And the inner surface wall of the through hole 3 is slidingly embedded with the outer surface of the engaging rod 5, and the outer surfaces on both sides of the through hole 3 are provided with notches 19 along the horizontal direction near the top edge, and the inner surface walls of the notches 19 are welded. There are springs 18, and the inner surface walls on both sides of the notch 19 are provided with chute 191 along the horizontal center line, and the inner surface walls of chute 191 are slidably embedded with sliders 20, and there are sixteen sliders 20 in total. It is divided into eight groups, and a square plate 21 is welded between two sliders 20 in each group, and the slider 20 is slid and embedded inside the chute 191, so that the square plate 21 can be more stable when moving, and the square One side of the outer surface of the plate 21 is welded to one end of the spring 18, and the center of the other side of the square plate 21 is welded with an engaging block 22, and the outer surface of the engaging block 22 is engaged with the inner wall of the engaging groove 4. When the engaging rod 5 is pulled, the spring 18 will be compressed. After adjusting to a suitable height, the spring 18 will be reset, so that the engaging block 22 is engaged and connected with the engaging groove 4, so that it can be better The adjusted position of the fixed plate 13 is fixed so as to be convenient to use. By placing the fixed plate 13 above the patient's face and pulling the engaging rod 5, it is adjusted to a suitable height, so that the spring 18 is square The plate 21 forms an extrusion, so that the engaging block 22 and the engaging groove 4 are engaged and connected, which can better fix the adjusted height, and the oxygen tube 10 and the humidification tube 101 pass through the round hole 9 and the embedding hole respectively 17. Rotate the screw mandrel 6, and then make the extrusion plate 8 squeeze the oxygen tube 10 and the humidification tube 101, so that the oxygen tube 10 and the humidification tube 101 can be better fixed, by placing the elastic cylinder 16, At the patient's mouth, the patient's mouth can be opened better. By pulling the telescopic rod 14, the arc-shaped plate 15 is fixed on the patient's face, so that it can better align the oxygen tube 10 and the patient's face. The humidification tube 101 is fixed so that it can better prevent falling off when in use and reduce the harm to the patient. By heating the electromagnetic heating ring 25, the doctor squeezes the humidification water bottle 12 and opens the valve 23 to make the humidification liquid Enter the inside of the L-shaped thread groove 27 through the straight pipe 24, and then heat the humidification liquid inside the L-shaped thread groove 27 through the heating of the electromagnetic heating ring 25, so as to increase the temperature of the humidification liquid entering the patient's body. Therefore, it can better reduce the patient's low temperature stimulation, reduce the occurrence of other diseases of the patient, and enable doctors to use it better for patients.

Both sides of the top of the fixed plate 13 are provided with round holes 9 near the center. The inner wall of the screw rod 6 is threadedly connected, and one end of the screw rod 6 extends to the inside of the circular hole 9, and the other end of the screw rod 6 extends to the outside of the fixing plate 13, and one end of the screw rod 6 is welded with an extruded plate 8. By rotating the screw rod 6, the extrusion plate 8 can squeeze the oxygen tube 10 and the humidification tube 101, so that it can better fix the oxygen tube 10 and the humidification tube 101. The two round holes 9 Oxygen tubes 10 and humidification tubes 101 are respectively slidably embedded in the inner surface walls of the fixed plate 13, and telescopic rods 14 are welded on the sides of the bottom of the fixed plate 13 close to the two round holes 9, and the telescopic rods 14 are socketed by a plurality of hollow tubes. Formed, similar to the umbrella skeleton, there are two telescopic rods 14 in total, and the bottom ends of the two telescopic rods 14 are fixed with an arc-shaped plate 15, and the center of the bottom of the arc-shaped plate 15 is fixed with an elastic cylinder 16. The cylinder 16 is placed on the patient's mouth, so that the patient's mouth can be opened better, and the patient can be better intubated. There is an embedding hole 17, and the top of the embedding hole 17 extends to the outside of the arc-shaped plate 15. There are two embedding holes 17, and the inner surface walls of the two embedding holes 17 are respectively connected to the oxygen tube 10 and the wet The outer surface of the humidification tube 101 is slidably embedded, which can better fix the oxygen tube 10 and the humidification tube 101 to prevent it from falling off during use. The center of the outer surface of one side of the humidification water bottle 12 is connected with a straight tube 24. The top of the straight pipe 24 is provided with a valve 23. The valve 23 can better control the flow rate of the humidification liquid. One end of the straight pipe 24 is screwed to a fixed block 26, and the inside of the fixed block 26 is provided with an L-shaped threaded groove 27, and the L-shaped One end of the L-shaped threaded groove 27 is threadedly connected with one end of the straight pipe 24, and one end of the L-shaped threaded groove 27 is threadedly connected with the water delivery pipe 11, and the bottom end of the water delivery pipe 11 extends to the inside of the humidification pipe 101. 11 is placed inside the humidification tube 101, so that the humidification liquid can better enter the patient's body through the humidification tube 101, and the inside of the fixing block 26 is located on the outer surface of the L-shaped thread groove 27. An electromagnetic heating ring 25 can better heat the humidification liquid inside the L-shaped thread groove 27 through the electromagnetic heating ring 25, so that the temperature of the humidification liquid entering the patient's body can be increased, and the hypothermic stimulation of the patient's body can be reduced.

Working principle: by placing the fixed plate 13 above the patient's face, the gravity block 1 is placed on the hospital bed, and the spring 18 is compressed by pulling the clamping rod 5 to adjust the height of the fixed plate 13 to a suitable position. Through the elastic force of the spring 18, the engaging block 22 is engaged and connected with the engaging groove 4, so that the adjusted fixing plate 13 can be better fixed, and the oxygen tube 10 and the humidification tube 101 are respectively inserted into the round holes 9 and the inside of the embedded hole 17, pull the telescopic rod 14, so that the elastic cylinder 16 is placed on the patient's mouth, so that the patient's mouth can be opened better, and the screw rod 6 is rotated, so that the extrusion plate 8 Fix the inserted oxygen tube 10 and humidification tube 101. By placing the water delivery tube 11 inside the humidification tube 101, the doctor squeezes the humidification water bottle 12, opens the valve 23, and heats the electromagnetic heating ring 25, thereby making the The humidification liquid enters into the L-shaped thread groove 27 through the straight pipe 24 , and is heated by the electromagnetic heating ring 25 to increase the temperature of the humidification liquid, thereby entering the patient's body through the water delivery pipe 11 and the humidification pipe 101 .

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (7)

1. Patients Underwent Endotracheal Intubation humidification device, including humidifying water bottle (12) and fixed plate (13), it is characterised in that: the fixed plate (13) bottom is welded with clamping rpole (5) close to four corners, and two side external surfaces of four clamping rpoles (5) are along vertical Direction equidistantly offers multiple engaging slots (4), and the outer surface of four clamping rpoles (5), which is slided, is embedded with column (2), institute The bottom for stating column (2) is welded with gravity block (1), and the top of the column (2) offers through hole (3) along vertical center line, and The inner surface wall of through hole (3) and the outer surface sliding of clamping rpole (5) are embedded, and two side external surfaces of the through hole (3) are close to top Portion edge offers recess (19) in the horizontal direction, and the inner surface wall of the recess (19) is welded with spring (18), described recessed The inner surface wall of two sides up and down of mouth (19) offers sliding slot (191) along horizontal central line, and the inner surface wall sliding of the sliding slot (191) is embedding Equipped with sliding block (20), the sliding block (20) is provided with 16 altogether, and is divided into eight groups, is welded between every group of two sliding blocks (20) One end of square plate (21), a side external surface of the square plate (21) and spring (18) is welded, the square plate (21) it is another It is welded at one side external surface center clamping block (22), and the outer surface of clamping block (22) engages with the inner surface wall of engaging slot (4) Connection.

2. Patients Underwent Endotracheal Intubation humidification device according to claim 1, it is characterised in that: the top of the fixed plate (13) It is offered circular hole (9) close to two sides at center, there are two the total settings of the circular hole (9), and table in the side of two circular holes (9) Wall offers threaded hole (7) along horizontal central line, and the inner surface wall of the threaded hole (7) is threaded with screw rod (6), and screw rod (6) One end extend to the inside of circular hole (9), and the other end of screw rod (6) extends to the outside of fixed plate (13), the screw rod (6) one end is welded with stripper plate (8).

3. Patients Underwent Endotracheal Intubation humidification device according to claim 2, it is characterised in that: two circular holes (9) it is interior Table wall slides respectively is embedded with oxygen hose (10) and humidifying pipe (101).

4. Patients Underwent Endotracheal Intubation humidification device according to claim 1, it is characterised in that: the bottom of the fixed plate (13) It is welded with telescopic rod (14) respectively close to the side of two circular holes (9), there are two the total settings of the telescopic rod (14), and two The bottom end of telescopic rod (14) is fixed with arc panel (15).

5. Patients Underwent Endotracheal Intubation humidification device according to claim 4, it is characterised in that: the bottom of the arc panel (15) It is fixed at center elastic cylinder (16), the top of the elastic cylinder (16) opens up two sides along the vertical direction at center Have embedded hole (17), and the top of embedded hole (17) extends to the outside of arc panel (15), the embedded hole (17) is provided with altogether Two, and the inner surface wall of two embedded holes (17) is embedded with the sliding of the outer surface of oxygen hose (10) and humidifying pipe (101) respectively.

6. Patients Underwent Endotracheal Intubation humidification device according to claim 1, it is characterised in that: the one of the humidifying water bottle (12) It is communicated at side external surface center straight tube (24), is provided with valve (23) at the top of the straight tube (24), the straight tube (24) Threaded one end is connected with fixed block (26).

7. Patients Underwent Endotracheal Intubation humidification device according to claim 6, it is characterised in that: the inside of the fixed block (26) It offers L-type thread groove (27), and one end of L-type thread groove (27) is connect with the threaded one end of straight tube (24), and L-type screw thread The threaded one end of slot (27) is connected with water-supply-pipe (11), and the bottom end of water-supply-pipe (11) extends to the inside of humidifying pipe (101), institute The outer surface for being internally located at L-type thread groove (27) for stating fixed block (26) is equidistantly arranged with multiple electromagnetic heating rings (25).