CN215537590U

CN215537590U - Simple air passage humidifying spraying device

Info

Publication number: CN215537590U
Application number: CN202121733851.9U
Authority: CN
Inventors: 刘健; 燕辉; 王晓凡; 夏欣; 贺玉杰
Original assignee: Linfen People's Hospital
Current assignee: Linfen People's Hospital
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-01-18
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses a simple air passage humidifying and spraying device, belonging to the technical field of medical instruments; the medicine bottle comprises a bottle body, wherein a spray head is arranged at the top of the bottle body, and a medicine suction pipe extending to the bottom end in the bottle body is sleeved at the inlet end of the spray head; the outlet end of the spray head is connected with a spray pipe; the length of the spray pipe is 5.5-6.5cm, two ends of the spray pipe are flexible hoses, and the end part of the spray pipe is detachably connected with a protective cap; the side wall of the bottle body is provided with a clamping groove for clamping the spray pipe; the utility model has simple structure and low manufacturing cost, improves the convenience of clinical use while simplifying the structure of the air passage humidifying and spraying device, facilitates the work and the home care of nursing personnel, and avoids pollution.

Description

Simple air passage humidifying spraying device

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an air passage humidifying and spraying device.

Background

Tracheotomy is a mode of artificial airway establishment for critically ill patients. The humidification of the air passage is the most important nursing in the tracheotomy and directly influences the treatment effect and the life quality of the patient. After tracheotomy, the tracheotomy fistula becomes the respiratory passage of patient, so the natural defense barrier effect of patient's respiratory track receives the damage, and the effect of airway itself humidification, heating can obviously reduce, causes the airway secretion to glue thick, and respiratory mucociliary motion ability descends, leads to airway secretion to scab easily and influences breathing and increase complication such as pulmonary infection.

The improved disposable atomizer with patent number ZL 201420106688.9 is composed of a liquid storage cup, a base, an air inlet pipe, an upper cover, a liquid supplementing cup and a buoy, wherein the liquid storage cup is a cup-shaped container, the base is arranged below the liquid storage cup, the air inlet pipe extends into the cup from the bottom of the liquid storage cup, and the three parts are connected into a whole. This design is disposable and therefore reduces the chance of infection, but the complex structure increases the workload of the nurse.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes the defects of the prior art and provides a simple air passage humidifying and spraying device; the structure of the air passage humidifying and spraying device is simplified, the convenience of clinical use is improved, and pollution is avoided.

In order to achieve the above object, the present invention is achieved by the following technical solutions.

A simple air passage humidifying spraying device comprises a bottle body, wherein a spray head is arranged at the top of the bottle body, and a medicine suction pipe extending to the bottom end inside the bottle body is sleeved at the inlet end of the spray head; the outlet end of the spray head is connected with a spray pipe; the length of the spray pipe is 5.5-6.5cm, one end of the spray pipe, which is connected with the outlet end of the spray head, is of a bendable structure, the other end of the spray pipe is a bendable hose, and the end part of the spray pipe is detachably connected with a protective cap; the lateral wall of bottle is provided with the draw-in groove for joint spray tube.

Furthermore, a sealing ring is arranged at the joint of the spray head and the bottle body.

Furthermore, the spray head is connected with the bottle body through a rotary bottle cap, and the sealing ring is arranged on the inner side of the rotary bottle cap.

Furthermore, the spray head is a hand-buckled spray head or a pressing type spray head.

Furthermore, the clamping groove is axially arranged along the bottle body.

Further, the length of the spray pipe is 6 cm.

Compared with the prior art, the utility model has the following beneficial effects:

1. the spray pipe is extended to 5.5-6.5cm, so that the front end of the spray pipe can just reach the turning of the tracheal cannula, meanwhile, the front end of the spray pipe is of a hose structure and can conform to the airway, the humidifying liquid can enter the deep part of the airway, and the humidifying effect is good.

2. The spraying device has the advantages of simple structure, low manufacturing cost and simple operation, and is convenient for nursing staff to work and home care.

3. The spray pipe can be bent and stored in the clamping groove of the bottle body, the front end of the spray pipe is protected by the protective cap, pollution is reduced, and the infection rate is reduced.

Drawings

Fig. 1 is a schematic structural diagram of a simple airway humidifying spray bottle according to an embodiment.

Fig. 2 is an exploded structural view of the simple air passage humidification spray bottle according to the embodiment.

In the figure, 1 is a bottle body; 2 is a spray head; 3 is a medicine suction pipe; 4 is a spray pipe; 5 is a hose, 6 is a protective cap, 7 is a clamping groove, 8 is a sealing ring, 9 is a rotary bottle cap, and 10 is a multi-section folding structure.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail with reference to the embodiments and the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. The technical solution of the present invention is described in detail below with reference to the embodiments and the drawings, but the scope of protection is not limited thereto.

As shown in fig. 1 and 2, the simple air passage humidifying spray bottle comprises a bottle body 1 made of medical PVC material, a conventional push type spray head 2 is arranged at the top of the bottle body 1, the spray head structure can be replaced by a hand buckle type, and the main purpose is to spray the liquid medicine in the bottle body 1 in a mist form; in this example, the nozzle 2 is connected to the bottle body 1 by rotating the cap 9, and the packing 8 is disposed inside the cap 9. The rotating bottle cap 9 is twisted to drive the spray head to rotate for 360 degrees; the inlet end of the spray head 2 is sleeved with a medicine suction pipe 3 extending to the bottom end inside the bottle body 1; the outlet end of the spray head 2 is connected with a spray pipe 4; the length of the spray pipe 4 is 6cm, and the diameter is 0.35 cm; the hose of the one end of being connected at spray tube 4 and shower nozzle 2 is multisection beta structure 10 for go into the draw-in groove 7 on the bottle 1 with 4 crooked back card down, the other end lug connection hose 5 of spray tube 4, the air flue can be complied with to hose 5, and humidifying liquid can get into the air flue deep, and the humidifying is effectual. A protective cap 6 is detachably connected to the end of the hose 5 in a pull-and-insert configuration. The lateral wall of bottle 1 is provided with draw-in groove 7 for joint spray tube 4, and draw-in groove 7 sets up along bottle 1 axial.

After the patient's trachea opens, the nurse holds bottle 1, and the hose 5 of spray tube 4 and front end gets into the tracheal cannula and is about 5.5cm, presses shower nozzle 2 gently with the thumb, and below the humidifying liquid sprays the tracheal cannula and turns round, returns tracheal cannula mouth and presses gently once more, and above the humidifying liquid sprays the tracheal cannula and turns round, sprays the back and cleans the disinfection with alcohol cotton ball, covers protective cap 6, rolls over the card in draw-in groove 7 of body 4 downwards in the bottle. The number of times of spraying the wetting liquid is determined according to the viscosity and the amount of the sputum of the patient.

This embodiment spray bottle's spray tube 4 extends to 6cm, makes the part of the hose 5 of 4 front ends of spray tube just in time can reach tracheal cannula's turning, and the air flue can be complied with for 5 structures of hose to the front end of spray tube 4 simultaneously, and humidifying liquid can get into the air flue deep, and the humidifying is effectual.

The spray bottle has the advantages of simple structure, low manufacturing cost and simple operation, and is convenient for nursing staff to work and care at home. The spray pipe 4 can be bent and contained in a clamping groove 7 of the bottle body, the front end of the spray pipe is protected by a protective cap 6, pollution is reduced, and the infection rate is reduced.

While the utility model has been described in further detail with reference to specific preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A simple air passage humidifying and spraying device comprises a bottle body (1), wherein a spray head (2) is arranged at the top of the bottle body (1), and a medicine suction pipe (3) extending to the bottom end inside the bottle body (1) is sleeved at the inlet end of the spray head (2); the outlet end of the spray head (2) is connected with a spray pipe (4); the device is characterized in that the length of the spray pipe (4) is 5.5-6.5cm, one end of the spray pipe (4) connected with the outlet end of the spray head (2) is of a bendable structure, the other end of the spray pipe (4) is provided with a bendable hose (5), and the end part of the spray pipe (4) is detachably connected with a protective cap (6); the side wall of the bottle body (1) is provided with a clamping groove (7) for clamping the spray pipe (4).

2. The simple air passage humidifying and spraying device as claimed in claim 1, wherein a sealing ring (8) is arranged at the joint of the spray head (2) and the bottle body (1).

3. The simple air passage humidifying and atomizing device as claimed in claim 2, wherein the spray head (2) is connected with the bottle body (1) through a rotary bottle cap (9), and the sealing ring (8) is arranged on the inner side of the rotary bottle cap (9).

4. The simple air passage humidifying sprayer according to claim 1, wherein the sprayer (2) is a hand button type sprayer or a press type sprayer.

5. The simple air passage humidifying and atomizing device as claimed in claim 1, wherein the clamping groove (7) is axially arranged along the bottle body (1).

6. A simple airway humidified spray device as claimed in claim 1 characterised in that the length of the spray tube (4) is 6 cm.