CN210472751U

CN210472751U - Oxygen inhalator with protection device

Info

Publication number: CN210472751U
Application number: CN201920558777.8U
Authority: CN
Inventors: 甘成迪
Original assignee: Yongchuan Hospital of Chongqing Medical University
Current assignee: Yongchuan Hospital of Chongqing Medical University
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-05-08
Anticipated expiration: 2029-04-23

Abstract

The utility model belongs to the technical field of medical instrument, concretely relates to take protection device's oxygen inhaler. The utility model discloses a take protection device's oxygen inhaler, including the inhaler main part, the inhaler main part includes stand-in pipe, adjust knob and outlet duct, integrated into one piece has two L shape projections in the inhaler main part, the inhaler main part corresponds that the position articulates in L shape projection has the visor, the visor both sides are seted up jaggedly. The purpose is as follows: it can protect the double nose oxygen tube and avoid the pollution of the suction head of the oxygen tube.

Description

Oxygen inhalator with protection device

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to take protection device's oxygen inhaler.

Background

The oxygen inhalation therapy is widely applied to the treatment and rescue of various clinical patients, and medical personnel usually humidify oxygen in order to avoid the stimulation of dry oxygen to the respiratory mucosa of the patient and improve the oxygen therapy effect and the comfort of the patient; the wall-in oxygen inhalator for hospital is a common equipment for humidifying oxygen, and is generally installed between medical oxygen supply system and oxygen supply device, the oxygen delivered from medical oxygen supply system firstly enters into neutral water in the humidifying bottle from air inlet pipe, the neutral water humidifies the oxygen, and the humidified oxygen is discharged from air outlet pipe and finally enters into oxygen supply device for patient to inhale.

The double-nose oxygen inhalation tube is a conventional oxygen inhalation tube, and is used for connecting the oxygen inhalation tube with the nasal cavity of a patient in the process of using the oxygen inhalation tube by the patient. When the patient needs to temporarily suspend oxygen inhalation, the oxygen tube is usually taken off from the head and then placed at will, and at the moment, the suction head part of the oxygen tube can be randomly placed on the head of a bed and the cabinet by the patient and even falls on the ground, so that the oxygen tube is polluted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: aims to provide an oxygen inhalator with a protection device, which can protect double-nose oxygen inhalation tubes and avoid the pollution of the suction head part of the oxygen inhalation tube.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

the oxygen inhalator with the protection device comprises an inhalator main body, wherein the inhalator main body comprises an insertion pipe, an adjusting knob and an air outlet pipe, two L-shaped convex columns are integrally formed on the inhalator main body, a protection cover is hinged to the inhalator main body at the corresponding positions of the L-shaped convex columns, and notches are formed in two sides of the protection cover.

Further limiting, two convex blocks are arranged below the L-shaped convex columns on the outer wall of the inhaler main body, kidney-shaped grooves are formed in the outer wall of each convex block, convex columns matched with the kidney-shaped grooves are arranged on the inner walls of the two sides of the protective cover, and avoidance grooves matched with the convex blocks are further formed in the protective cover. According to the structural design, the protective cover is hinged with the inhaler body through the mutual matching of the convex column and the kidney-shaped groove, meanwhile, the convex column can slide in the kidney-shaped groove, and when the suction head part of the double-nose oxygen inhalation tube needs to be hung on the L-shaped convex column, the protective cover can slide outwards, so that the L-shaped hook is exposed to a greater extent, and the hanging is more convenient.

Further limited, the outer wall of the inhaler main body is integrally provided with a hook above the L-shaped convex column, and the protective cover is provided with a clamping block matched with the hook. The protective cover is fixed with the inhaler body through the mutual matching of the clamping hook and the clamping block, and the inhaler is simple in structure and convenient to use.

Further, the outer wall of the inhaler main body is integrally formed with a clamping strip at a position corresponding to the notch. Such structural design inserts the suction head part of double-nosed oxygen inhalation tube on L shape projection back, can establish oxygen nasal respiration pipe card in the card strip, closes the visor again for double-nosed oxygen inhalation tube can be more easily by the breach of being blocked, and it is more convenient to use.

Further limit, the outer wall of the protective cover is also integrally formed with a hook. Such structural design can hang the rest parts of the double-nose oxygen inhalation tube except the suction head on the hook, and avoids the inconvenient use problem caused by the random placement of the oxygen tube.

Further inject, still wear to be equipped with the closure stopper in the outlet duct, the closure stopper is equipped with the chock plug in the outlet duct outer end, seted up annular groove on the closure stopper, install the rubber circle in the annular groove. By the aid of the structural design, when the oxygen inhaler is not used, the sealing plug can be inserted into the air outlet pipe, so that dust is prevented from entering the inhaler from the air outlet pipe, and the oxygen inhaler is high in practicability.

Adopt above-mentioned technical scheme's utility model, have following advantage:

1. the suction head part of the double-nose oxygen inhalation tube is fixed through the L-shaped convex column and is protected through the protective cover, so that the pollution to the suction head part is avoided;

2. the double-nose oxygen uptake pipe can be hung through the hook, so that the double-nose oxygen uptake pipe is prevented from scattering;

3. when the oxygen inhaler is not used, the closing plug 8 can be inserted into the air outlet pipe 13, so that dust is prevented from entering the inhaler from the air outlet pipe 13, and the practicability is high.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a first schematic structural diagram of an embodiment of an oxygen inhalator with a protective device according to the present invention;

FIG. 2 is a schematic structural diagram II of an embodiment of the oxygen inhalator with a protection device according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic structural view of a sealing plug portion in an embodiment of the oxygen inhalator with a protector according to the present invention;

the main element symbols are as follows:

the inhaler comprises an inhaler main body 1, an insertion tube 11, an adjusting knob 12, an air outlet tube 13, an L-shaped convex column 2, a protective cover 3, a notch 31, a convex block 4, a kidney-shaped groove 41, a convex column 42, an avoiding groove 43, a clamping hook 5, a clamping block 50, a clamping strip 6, a hook 7, a closing plug 8, a plug head 81 and a rubber ring 82.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in fig. 1-4, the oxygen inhalator with the protection device of the present invention comprises an inhalator main body 1, wherein the inhalator main body 1 comprises an insertion tube 11, an adjusting knob 12 and an air outlet tube 13, two L-shaped protruding columns 2 are integrally formed on the inhalator main body 1, the inhalator main body 1 is hinged with a protection cover 3 at the corresponding positions of the L-shaped protruding columns 2, and notches 31 are formed on two sides of the protection cover 3.

Two convex blocks 4 are arranged below the L-shaped convex column 2 on the outer wall of the inhaler body 1, a kidney-shaped groove 41 is arranged on the outer wall of each convex block 4, convex columns 42 matched with the kidney-shaped grooves 41 are arranged on the inner walls of two sides of the protective cover 3, and avoiding grooves 43 matched with the convex blocks 4 are also arranged on the protective cover 3. The protective cover 3 is hinged with the inhaler body 1 through the mutual matching of the convex column 42 and the kidney-shaped groove 41, meanwhile, the convex column 42 can slide in the kidney-shaped groove 41, when the suction head part of the double-nose oxygen inhalation tube needs to be hung on the L-shaped convex column 2, the protective cover 3 can slide outwards, so that the L-shaped hook 2 is exposed to a greater extent, and the hanging is more convenient.

The outer wall of the inhaler main body 1 is integrally formed with a hook 5 above the L-shaped convex column 2, and the protective cover 3 is provided with a clamping block 50 matched with the hook 5. The protective cover 3 and the inhaler main body 1 are fixed through the mutual matching of the hook 5 and the fixture block 50, and the inhaler is simple in structure and convenient to use.

The outer wall of the inhaler body 1 is integrally formed with a clip strip 6 at a position corresponding to the notch 31. After inserting the suction head part of the double-nose oxygen inhalation tube on the L-shaped convex column 2, the oxygen inhalation tube can be clamped in the clamping strip 6, and then the protective cover 3 is closed, so that the double-nose oxygen inhalation tube can be clamped into the notch 31 more easily, and the use is more convenient.

The outer wall of the protective cover 3 is also integrally formed with a hook 7. The rest parts of the double-nose oxygen inhalation tube except the suction head can be hung on the hook 7, so that the problem of inconvenient use caused by random placement of the oxygen tube is avoided.

A sealing plug 8 is further arranged in the air outlet pipe 13 in a penetrating mode, a plug head 81 is arranged at the outer end of the air outlet pipe 13 of the sealing plug 8, an annular groove is formed in the sealing plug 8, and a rubber ring 82 is arranged in the annular groove. When the oxygen inhaler is not used, the closing plug 8 can be inserted into the air outlet pipe 13, so that dust is prevented from entering the inhaler from the air outlet pipe 13, and the practicability is high.

In the embodiment, when a patient takes off the double-nose oxygen inhalation tube, the protective cover 3 is pulled outwards to enable the protective cover 3 to be separated from the fixing of the clamping hooks 5 until the convex column 42 reaches the tail end of the kidney-shaped groove 41, then the protective cover 3 rotates anticlockwise around the convex column 42 to enable the two L-shaped convex columns 2 to be exposed, then the suction head part of the double-nose oxygen inhalation tube is inserted on the L-shaped convex column 2, then the double-nose oxygen inhalation tube is clamped on the clamping strip 6, then the protective cover 3 rotates in the direction, then the protective cover 3 is pressed towards the direction of the inhaler main body 1 to enable the protective cover 3 to be clamped by the clamping hooks 5, and then the rest part of the double-nose oxygen inhalation tube is hung on the hanging hooks 7.

The oxygen inhalator with the protection device provided by the utility model is described in detail above. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. An oxygen inhalator with a protection device, comprising an inhalator main body (1), wherein the inhalator main body (1) comprises an insertion tube (11), an adjusting knob (12) and an air outlet tube (13), and is characterized in that: the inhaler comprises an inhaler body (1), wherein two L-shaped convex columns (2) are integrally formed on the inhaler body (1), a protective cover (3) is hinged to the inhaler body (1) at the corresponding position of the L-shaped convex columns (2), and notches (31) are formed in two sides of the protective cover (3).

2. The oxygen inhalator with protective device as claimed in claim 1, wherein: the inhaler is characterized in that two convex blocks (4) are arranged below the L-shaped convex column (2) on the outer wall of the inhaler body (1), a kidney-shaped groove (41) is formed in the outer wall of each convex block (4), convex columns (42) matched with the kidney-shaped grooves (41) are arranged on the inner walls of the two sides of the protective cover (3), and a dodging groove (43) matched with the convex blocks (4) is formed in the protective cover (3).

3. The oxygen inhalator with protective device as claimed in claim 2, wherein: the outer wall of the inhaler main body (1) is integrally provided with a clamping hook (5) above the L-shaped convex column (2), and the protective cover (3) is provided with a clamping block (50) matched with the clamping hook (5).

4. The oxygen inhalator with protective device as claimed in claim 3, wherein: the outer wall of the inhaler body (1) is integrally formed with a clamping strip (6) at a position corresponding to the notch (31).

5. The oxygen inhalator with protective device as claimed in claim 1, wherein: the outer wall of the protective cover (3) is also integrally formed with a hook (7).

6. The oxygen inhalator with protective device as claimed in claim 1, wherein: still wear to be equipped with in outlet duct (13) and close stopper (8), close stopper (8) are equipped with chock plug (81) in outlet duct (13) outer end, the annular groove has been seted up on close stopper (8), install rubber circle (82) in the annular groove.