CN213466402U

CN213466402U - Tracheal intubation device for preventing hospital infection

Info

Publication number: CN213466402U
Application number: CN202020723149.3U
Authority: CN
Inventors: 陈南晖; 彭虹; 汪晓凤
Original assignee: Guizhou Provincial Peoples Hospital
Current assignee: Guizhou Provincial Peoples Hospital
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2021-06-18
Anticipated expiration: 2030-05-06

Abstract

The utility model belongs to the technical field of tracheal intubation, and discloses a tracheal intubation device for preventing nosocomial infection. An air guide port is installed at the top, a sterilization sleeve is sleeved on the catheter, a sterilization cavity is arranged on the inner top of the sterilization sleeve, and a cleaning cavity is arranged at the bottom of the sterilization cavity. Before the patient's mouth, it is first wiped and disinfected by the moist disinfection cotton in the disinfection cavity, and then enters the cleaning cavity to be brushed by the fine-bristled brush on the brush plate, and then enters the drying cavity. Apply lubricating paraffin oil inside, so that the wiped pipe directly enters the patient's mouth without contact with the outside world, which avoids the problem of the pipe being contaminated with other bacteria or viruses due to the long time outside.

Description

Tracheal intubation device for preventing hospital infection

Technical Field

The utility model belongs to the technical field of trachea cannula, concretely relates to prevent hospital's infection trachea cannula device.

Background

Trachea cannula is a method of putting a special endotracheal tube into a trachea or a bronchus through a glottis through an oral cavity or a nasal cavity, which provides the best conditions for unobstructed respiratory tract, ventilation and oxygen supply, respiratory tract suction and the like, is an important measure for rescuing patients with respiratory dysfunction, frequently cannot ensure the cleanness of equipment in the existing trachea cannula process, medical workers can disinfect the trachea cannula when performing intubation, but generally wipe the trachea cannula by using disinfectant and aseptic cotton, i.e. cannot ensure whether the trachea cannula is completely wiped or not, and cannot ensure whether other indoor bacteria or viruses are stained or not before performing intubation, after performing intubation oxygen therapy, the mouth of a patient must be opened, otherwise, the teeth are easy to abrade the trachea, so that the trachea cannula is broken and needs to be replaced again, and the equipment is wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent hospital infection trachea cannula device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tracheal intubation device for preventing hospital infection comprises a catheter, wherein an air bag is arranged at the lower end of the catheter, an air guide head is installed at the tail end of the catheter, an air guide port is installed at the top end of an oxygen pipeline, a disinfection sleeve is sleeved on the catheter, a disinfection cavity is arranged at the top inside the disinfection sleeve, a cleaning cavity is arranged at the bottom of the disinfection cavity, a rotary groove is formed inside the cleaning cavity, a rotary sleeve is installed inside the rotary groove, a brush plate is installed inside the rotary sleeve, a drying cavity is arranged at the bottom of the cleaning cavity, a lubricating cavity is arranged at the bottom of the drying cavity, a mounting plate is arranged at the tail end of the catheter, a sliding groove is formed in the side face of the bottom of the mounting plate, a sliding block is installed inside the sliding groove, a transmission plate is installed at the bottom of the sliding block, a spring is arranged between the transmission, the side face of the bottom of the mounting plate is provided with a groove, and the lug can enter the groove.

Preferably, the internally mounted of disinfection chamber has the aseptic cotton, install thin brush on the inboard edge of brush board, the internally mounted of dry chamber has dry cotton, lubricated chamber's inside is scribbled and is equipped with lubricated paraffin oil.

Preferably, the bottom of the disinfection sleeve is provided with a connecting plate, and the bottom of the connecting plate is provided with a supporting mask.

Preferably, the top end of the conduit is provided with an air receiving opening, and the top of the air receiving opening is internally provided with internal threads.

Preferably, the mounting plate is provided with a through hole, and the guide pipe can penetrate through the through hole and extend to the lower part of the mounting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a set up the disinfection cover for the pipeline is before getting into patient's oral cavity, the disinfection is wiped away to moist aseptic cotton through the disinfection intracavity earlier, reentrant washing intracavity is scrubbed through the fine hair brush on the brush board, reentrant dry intracavity, dry cotton will be brushed the pipeline after the washing clean, then get into lubricated intracavity and paint lubricated paraffin oil, make the pipeline after cleaning directly get into patient's oral cavity, need not be in contact with the external world, avoided the pipeline at external time overlength and be infected with the problem of other bacteriums or virus.

(2) The utility model discloses a set up driving plate and spring for after the pipeline got into patient's oral cavity, put the driving plate between upper and lower tooth, after the mouth closed, power can be used in on the driving plate, make the patient needn't keep opening the posture of mouth always, the spring of driving plate bottom is compressed, then the inside slip of spout that the slider can be seted up on the mounting panel, power inequality on the driving plate, the spring can the motion repeatedly, make patient's mouth needn't keep a posture always and lead to facial rigidity.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an external view of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

In the figure: 1-an air receiving port; 2-a catheter; 3-a chute; 4-mounting a plate; 5-a slide block; 6-a transmission plate; 7-air bag; 8-air guide head; 9-a disinfection sleeve; 10-a connecting plate; 11-a support mask; 12-a lubrication chamber; 13-a drying chamber; 14-a washing chamber; 15-a disinfection chamber; 16-a groove; 17-a spring; 18-a rotary tank; 19-an oxygen pipeline; 20-a gas guide port; 21-brushing the board; 22-fine brush; and 23-rotating sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution of a hospital infection prevention tracheal intubation device: a tracheal intubation device for preventing hospital infection comprises a catheter 2, wherein an air bag 7 is arranged at the lower end of the catheter 2, an air guide head 8 is arranged at the tail end of the catheter 2, after the catheter 2 is inserted into a trachea of a patient, the catheter 2 is inflated by mechanical equipment, so that the air bag 7 is expanded, the air guide head 8 is fixed in a tracheal pipeline, an air guide port 20 is arranged at the top end of an oxygen pipeline 19, a disinfection sleeve 9 is sleeved on the catheter 2, a disinfection cavity 15 is arranged at the top inside the disinfection sleeve 9, a cleaning cavity 14 is arranged at the bottom of the disinfection cavity 15, a rotary groove 18 is formed inside the cleaning cavity 14, a rotary sleeve 23 is arranged inside the rotary groove 18, the rotary sleeve 23 can rotate inside the rotary groove 18, a brush plate 21 is arranged inside the rotary sleeve 23, the top, the bottom and the outer edge of the brush plate 21 are fixedly connected with the rotary sleeve 23, so that when the catheter 2 moves down to drive the brush plate 21, liquid in the rotary sleeve 23 also rotates inside the, wash the bottom in chamber 14 and be provided with dry chamber 13, the bottom in dry chamber 13 is provided with lubricated chamber 12, disinfection chamber 15, wash chamber 14, dry chamber 13 and lubricated chamber 12 all are located the inside of disinfection cover 9, the end of pipe 2 is provided with mounting panel 4, spout 3 has been seted up to the bottom side of mounting panel 4, the internally mounted of spout 3 has slider 5, driving plate 6 is installed to the bottom of

slider

5, 6 surface bonding of driving plate has edible silica gel layer, be provided with spring 17 between driving plate 6 and the mounting panel 4, the bottom of driving plate 6 is provided with the lug, mounting panel 4's bottom side is seted up flutedly 16, and the lug can get into the inside of recess 16.

Further, the internally mounted of disinfection chamber 15 has the aseptic cotton, be stained with moist antiseptic solution on the aseptic cotton, the antiseptic solution is stained with to pipe 2 outside during the process, install fine brush 22 on the inboard edge of brush board 21, fine brush 22 will be stained with the outside of pipe 2 of antiseptic solution and scrub once, send to the inside of dry chamber 13 again, the internally mounted of dry chamber 13 has dry cotton, dry cotton will scrub the surface and still wet 2 outside residues of pipe and absorb, lubricated paraffin oil has been scribbled to the inside of lubricated chamber 12, paraffin oil can keep 2 outside lubricanting of pipe, let the intubate go on smoothly.

Specifically, the bottom of the disinfection sleeve 9 is provided with a connecting plate 10, the bottom of the connecting plate 10 is provided with a supporting face mask 11, and the supporting face mask 11 can keep the balance during intubation and also can prevent sundries from falling into the oral cavity of a patient.

It is worth to say that, air inlet 1 is installed at the top of pipe 2, and the top of air inlet 1 is provided with the internal screw thread inside, connects the pipe with mechanical equipment through the internal screw thread.

Furthermore, a through hole is formed in the mounting plate 4, the inner diameter of the through hole is larger than the outer diameter of the guide pipe 2, and the guide pipe 2 can penetrate through the through hole and extend to the lower portion of the mounting plate 4, so that the mounting plate 4 can move on the guide pipe 2.

The utility model discloses a theory of operation and use flow: when the utility model is used, the mounting plate 4 is placed in the oral cavity of a patient, the supporting mask 11 is placed above the oral cavity of the patient, the trachea is taken out by the staff, the catheter 2 is inserted into the inlet above the disinfection sleeve 9, the catheter 2 moves down to enter the disinfection cavity 15, the moist disinfection cotton arranged in the disinfection cavity 15 cleans the catheter 2 passing through the disinfection cavity 15, the catheter 2 continuously moves down to reach the cleaning cavity 14, the spiral brush plate 21 arranged in the cleaning cavity 14 is contacted with the catheter 2, the downward force of the catheter 2 can drive the brush plate 21 to rotate, so that the fine brush 22 on the brush plate 21 can comprehensively scrub the passing catheter 2, the catheter 2 continuously moves down to enter the drying cavity 13, the dry cotton arranged in the drying cavity 13 cleans the cleaned catheter 2, after the disinfection process is finished, the catheter 2 enters the lubricating cavity 12, the paraffin oil arranged in the lubricating cavity 12 is smeared outside the catheter 2, can help pipe 2 to get into patient's endotracheal portion, pipe 2 continues to move down, pass the hole of seting up on mounting panel 4, get into patient's trachea way, fix air guide head 8 in patient's trachea way through gasbag 7, take off disinfection cover 9 from pipe 2's top, readjust mounting panel 4's position, let the tooth aim at driving plate 6, the spring 17 of driving plate 6 bottom can give certain elastic space in patient's oral cavity, avoid patient's mouth to keep a posture always and lead to facial rigidity.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A tracheal intubation device for preventing nosocomial infection, comprising a conduit (2) and an oxygen pipeline (19), characterized in that: the lower end of the conduit (2) is provided with a balloon (7), and the An air guide head (8) is installed at the end, an air guide port (20) is installed at the top of the oxygen pipeline (19), and a sterilization sleeve (9) is sleeved on the catheter (2). A disinfection chamber (15) is provided at the top of the interior, a cleaning chamber (14) is provided at the bottom of the disinfection chamber (15), and a turning groove (18) is opened inside the cleaning chamber (14), and the turning groove (18) ) is installed with a rotating sleeve (23) inside, a brush plate (21) is installed inside the rotating sleeve (23), a drying cavity (13) is disposed at the bottom of the cleaning cavity (14), and the drying cavity ( 13) A lubricating cavity (12) is provided at the bottom, a mounting plate (4) is provided at the end of the conduit (2), and a chute (3) is provided on the bottom side of the mounting plate (4), and the chute A slider (5) is installed inside the slider (3), a transmission plate (6) is installed at the bottom of the slider (5), and a spring (17) is arranged between the transmission plate (6) and the installation plate (4). ), the bottom of the transmission plate (6) is provided with a convex block, the bottom side of the mounting plate (4) is provided with a groove (16), and the convex block can enter the interior of the groove (16).

2. A tracheal intubation device for preventing nosocomial infection according to claim 1, characterized in that sterilization cotton is installed inside the disinfection chamber (15), and an inner edge of the brush plate (21) is installed with sterilization cotton. A fine brush (22), drying cotton is installed inside the drying cavity (13), and lubricating paraffin oil is coated inside the lubricating cavity (12).

3. The tracheal intubation device for preventing nosocomial infection according to claim 1, characterized in that: a connecting plate (10) is installed at the bottom of the sterilization sleeve (9), and the bottom of the connecting plate (10) is installed There is a support mask (11).

4. The tracheal intubation device for preventing nosocomial infection according to claim 1, characterized in that: the top of the conduit (2) is provided with an air connection port (1), and the top of the air connection port (1) is internally provided with Has internal thread.

5. The tracheal intubation device for preventing nosocomial infection according to claim 1, characterized in that: the mounting plate (4) is provided with a through hole, and the conduit (2) can extend through the through hole to the mounting plate (4) below.