CN210020737U

CN210020737U - Tracheal intubation device for preventing hospital infection

Info

Publication number: CN210020737U
Application number: CN201920257463.4U
Authority: CN
Inventors: 王清青; 孙宝飞
Original assignee: Affiliated Hospital of Guizhou Medical University; Guizhou Medical University
Current assignee: Affiliated Hospital of Guizhou Medical University; Guizhou Medical University
Priority date: 2019-02-23
Filing date: 2019-02-23
Publication date: 2020-02-07
Anticipated expiration: 2029-02-23

Abstract

The utility model discloses a prevent hospital infection trachea cannula device, glue jar including device main part, screwed pipe and stock solution, first fixed band is installed in the left side of device main part, and installs the right side of device main part and install the second fixed band, the outside threaded connection of first fixed band has spacing bolt, the top installation of screwed pipe is provided with the stopper, and the outside installation of stopper is provided with rotatory piece, the installation is provided with disinfection pipeline directly over the stopper, and the installation is fixed with oxygen therapy trachea directly over disinfection pipeline, the liquid mouth has been seted up in the outside that the jar was glued to the stock solution, disinfection pipeline's internally mounted is provided with the aseptic cotton, the internally mounted of stopper has spacing gyro wheel. This prevent infection of hospital trachea cannula device adopts first fixed band and second fixed band, and the medical personnel of being convenient for adjust the width that first fixed band and second fixed band are connected according to the diameter of patient's head, and then promote the stability fixed to different diseases.

Description

Tracheal intubation device for preventing hospital infection

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a hospital infection prevention trachea cannula device.

Background

The tracheal intubation is the most common method for clinical emergency resuscitation, surgical anesthesia and airway opening, and has been widely applied to clinical rescue.

At present, trachea cannula is difficult to disinfect in the use, leads to patient's air flue mucous membrane damage, hemorrhage, aggravate respiratory infection easily to at fixed in-process, be difficult to according to the size of patient's head, adjust the elasticity degree that the device is fixed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent hospital infection trachea cannula device to solve the present trachea cannula that proposes in the above-mentioned background art and be difficult to disinfect in the use, lead to patient's air flue mucous membrane damage, hemorrhage easily, and at fixed in-process, be difficult to according to the size of patient's head, carry out the problem of adjusting to the fixed elasticity degree of device.

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 device main body, a threaded pipe and a liquid storage rubber tank, wherein a first fixing band is installed on the left side of the device main body, a second fixing band is installed on the right side of the device main body, a limiting bolt is in threaded connection with the outer side of the first fixing band, a limiting block is installed above the threaded pipe, a rotating block is installed on the outer side of the limiting block, a disinfection pipeline is installed and arranged right above the limiting block, an oxygen delivery pipe is installed and fixed right above the disinfection pipeline, a liquid injection port is formed in the outer side of the liquid storage rubber tank, disinfection cotton is installed inside the disinfection pipeline, a limiting roller is installed inside the limiting block, a transmission belt is arranged on the outer side of the limiting roller, a disinfection brush is connected outside the transmission belt in a nested manner, and a positioning hole is formed in the outer side of, the inserting groove is formed in the first fixing band.

Preferably, first fixed band and second fixed band pass through spacing bolt and the inserting groove constitutes dismantlement mounting structure, and just first fixed band all adopts edible silica gel material with the second fixed band to the width of first fixed band is greater than the width of second fixed band.

Preferably, the oxygen delivery pipe forms a sliding structure with the limiting roller through the rotating block, the oxygen delivery pipe penetrates through the device body, and the longitudinal section of the device body is of an arc-shaped structure.

Preferably, stock solution glue pot passes through the aseptic cotton with the disinfection pipeline and is connected, and the aseptic cotton constitutes the block structure with the disinfection pipeline to the aseptic cotton is laminated each other with oxygen therapy trachea.

Preferably, the disinfection brush passes through spacing gyro wheel and drive belt constitution rotating-structure, and disinfection brush and the quantity that spacing gyro wheel set up be two sets of to 2 disinfection brushes and spacing gyro wheels all distribute about oxygen therapy pipe central line symmetry.

Preferably, the positioning holes are distributed on the outer side of the second fixing band at equal intervals, and the positioning holes are formed in the outer sides of the second fixing band and the second fixing band.

Compared with the prior art, the beneficial effects of the utility model are that: the trachea cannula device for preventing the hospital infection,

1. the first fixing band and the second fixing band are adopted, so that medical staff can adjust the connecting width of the first fixing band and the second fixing band according to the diameter of the head of a patient, the fixing stability of different patients is improved, and the phenomenon that the medical staff fall off in the using process is avoided;

2. the liquid storage glue tank and the disinfection cotton are adopted, disinfection liquid is directly introduced through the liquid storage glue tank, the situation that the patient is infected due to insufficient killing of germs on the surface of the oxygen delivery pipe is avoided, the safety of the oxygen delivery pipe in use is improved, the oxygen delivery pipe is subjected to friction sterilization through the disinfection cotton, and the convenience of daily fixing sterilization of the oxygen delivery pipe is improved;

3. spacing gyro wheel and disinfection brush are injectd the movement track of oxygen therapy pipe through spacing gyro wheel to drive the disinfection brush through spacing gyro wheel and rotate, and then utilize the disinfection brush to carry out germicidal treatment to the oxygen therapy outside of pipe, promote the effect to the daily disinfection of oxygen therapy pipe.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the disinfection pipeline of the present invention;

FIG. 3 is a schematic view of the internal structure of the disinfection pipeline of the present invention;

FIG. 4 is a schematic side view of the limiting roller of the present invention;

fig. 5 is a schematic side-sectional structure view of the first fixing band and the second fixing band of the present invention.

In the figure: 1. a device main body; 2. a first securing strap; 3. a second securing strap; 4. a limit bolt; 5. a threaded pipe; 6. a limiting block; 7. rotating the block; 8. disinfecting the pipeline; 9. an oxygen delivery pipe; 10. a liquid storage glue tank; 11. a liquid injection port; 12. sterilizing cotton; 13. limiting the idler wheel; 14. a drive belt; 15. disinfecting the brush; 16. positioning holes; 17. and (4) inserting grooves.

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. 1-5, the present invention provides a technical solution: a tracheal intubation device for preventing hospital infection comprises a device main body 1, a first fixing band 2, a second fixing band 3, a limiting bolt 4, a threaded pipe 5, a limiting block 6, a rotating block 7, a disinfection pipeline 8, an oxygen delivery pipe 9, a liquid storage glue tank 10, a liquid injection port 11, disinfection cotton 12, a limiting roller 13, a transmission belt 14, a disinfection brush 15, a positioning hole 16 and an insertion groove 17, wherein the first fixing band 2 is installed on the left side of the device main body 1, the second fixing band 3 is installed on the right side of the device main body 1, the limiting bolt 4 is in threaded connection with the outer side of the first fixing band 2, the limiting block 6 is installed above the threaded pipe 5, the rotating block 7 is installed on the outer side of the limiting block 6, the disinfection pipeline 8 is installed above the limiting block 6, the oxygen delivery pipe 9 is installed and fixed above the disinfection pipeline 8, and the liquid injection port 11 is formed on the outer side of, the internally mounted of disinfection pipeline 8 is provided with aseptic cotton 12, and the internally mounted of stopper 6 has spacing gyro wheel 13, and the outside of spacing gyro wheel 13 is provided with driving belt 14, and driving belt 14's outside nested connection has disinfection brush 15, and the outside of second fixed band 3 runs through and has seted up locating hole 16, and inserting groove 17 has been seted up to the inside of first fixed band 2.

First fixed band 2 and second fixed band 3 constitute through spacing bolt 4 and inserting groove 17 and dismantle mounting structure, and first fixed band 2 all adopts edible silica gel material with second fixed band 3, and the width of first fixed band 2 is greater than the width of second fixed band 3, through the built-up connection of first fixed band 2 with second fixed band 3, reduce the degree of difficulty that daily use was worn, avoid the in-process of wearing of device main part 1 and oxygen therapy pipe 9 to take place the condition that drops.

Oxygen therapy trachea 9 constitutes sliding construction through rotatory piece 7 and spacing gyro wheel 13, and oxygen therapy trachea 9 runs through the setting on device main part 1 to the longitudinal section of device main part 1 is convex structure, drives oxygen therapy trachea 9 through rotating rotatory piece 7 and upwards slides, reduces daily taking out of oxygen therapy trachea 9, and fixes oxygen therapy trachea 9 through device main part 1, ensures the fixed stability of user.

Stock solution glue jar 10 passes through aseptic cotton 12 with disinfection pipeline 8 and is connected, and aseptic cotton 12 constitutes the block structure with disinfection pipeline 8 to aseptic cotton 12 and oxygen therapy trachea 9 are for laminating each other, inject disinfectant through stock solution glue jar 10, and utilize aseptic cotton 12 to carry out disinfection to the outside of oxygen therapy trachea 9, avoid oxygen therapy trachea 9 to receive the pollution of germ.

Disinfection brush 15 constitutes revolution mechanic through spacing gyro wheel 13 and driving belt 14, and the quantity that disinfection brush 15 and spacing gyro wheel 13 set up is two sets of to 2 disinfection brushes 15 and spacing gyro wheel 13 are all about oxygen therapy pipe 9 central line symmetric distribution, carry on spacingly to oxygen therapy pipe 9 through spacing gyro wheel 13, and utilize disinfection brush 15 to scrub the surface of oxygen therapy pipe 9, promote the abluent quality of daily disinfection to oxygen therapy pipe 9.

Locating hole 16 equidistance distributes in the outside of second fixed band 3, and locating hole 16 has all been seted up in the outside of second fixed band 3 and second fixed band 3, is convenient for adjust the fixed length of second fixed band 3 and second fixed band 3 according to the regulation of patient's head, promotes fixed convenience.

The working principle is as follows: when the hospital infection prevention tracheal intubation device is used, according to the illustration in fig. 1 and 5, a medical worker places the device body 1 in the mouth of a patient, then inserts the second fixing band 3 into the insertion groove 17 of the first fixing band 2, then adjusts the depth of the second fixing band 3 inserted into the insertion groove 17 according to the size of the head of the patient, and then inserts the limit bolt 4 into the positioning hole 16, thereby completing the fixed installation of the device body 1, and screwing the screwed pipe 5 and the device body 1;

according to the figures 1 to 4, an operator injects a disinfection liquid into a liquid storage rubber tank 10 through a liquid injection port 11, then squeezes the liquid storage rubber tank 10, introduces the disinfection liquid into a disinfection pipeline 8 through the liquid storage rubber tank 10, absorbs the liquid through a disinfection cotton 12 inside the disinfection pipeline 8, and uses the disinfection cotton 12 to perform friction disinfection on the outer side of an oxygen delivery pipe 9, then inserts the oxygen delivery pipe 9 into a limiting block 6, drives the oxygen delivery pipe 9 to move downwards through a limiting roller 13 inside the limiting block 6, the limiting roller 13 drives a disinfection brush 15 to perform further disinfection on the oxygen delivery pipe 9 through a transmission belt 14 in a rolling process, then the oxygen delivery pipe 9 is directly inserted into the trachea of a patient through a device main body 1, and after the use is completed, the limiting roller 13 is driven to rotate in the opposite direction through a rotating block 7 by rotating the rotating block 7, thereby moving the oxygen supply tube 9 outward and extracting the sterilized cotton 12 used once for replacement.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a prevent hospital infection trachea cannula device, includes device main part (1), screwed pipe (5) and stock solution glue jar (10), its characterized in that: the device is characterized in that a first fixing band (2) is installed on the left side of the device main body (1), a second fixing band (3) is installed on the right side of the device main body (1), a limiting bolt (4) is connected to the outer side of the first fixing band (2) in a threaded mode, a limiting block (6) is installed above the threaded pipe (5), a rotating block (7) is installed on the outer side of the limiting block (6), a disinfection pipeline (8) is installed and arranged right above the limiting block (6), an oxygen conveying pipe (9) is installed and fixed right above the disinfection pipeline (8), a liquid injection port (11) is formed in the outer side of the liquid storage glue tank (10), disinfection cotton (12) is installed inside the disinfection pipeline (8), a limiting roller (13) is installed inside the limiting block (6), and a transmission belt (14) is arranged outside the limiting roller (13), the outer side of the transmission belt (14) is connected with a disinfection brush (15) in an embedded mode, the outer side of the second fixing belt (3) penetrates through a positioning hole (16), and an insertion groove (17) is formed in the first fixing belt (2).

2. A nosocomial infection prevention endotracheal intubation device according to claim 1, wherein: first fixed band (2) and second fixed band (3) constitute through spacing bolt (4) and inserting groove (17) and dismantle mounting structure, and just first fixed band (2) all adopt edible silica gel material with second fixed band (3) to the width of first fixed band (2) is greater than second fixed band (3) width.

3. A nosocomial infection prevention endotracheal intubation device according to claim 1, wherein: the oxygen delivery pipe (9) and the limiting idler wheel (13) form a sliding structure through the rotating block (7), the oxygen delivery pipe (9) is arranged on the device main body (1) in a penetrating mode, and the longitudinal section of the device main body (1) is of an arc-shaped structure.

4. A nosocomial infection prevention endotracheal intubation device according to claim 1, wherein: stock solution glue jar (10) are connected through aseptic cotton (12) with disinfection pipeline (8), and aseptic cotton (12) constitute the block structure with disinfection pipeline (8) to aseptic cotton (12) are laminated each other with oxygen therapy pipe (9).

5. A nosocomial infection prevention endotracheal intubation device according to claim 1, wherein: the disinfection brush (15) and the transmission belt (14) form a rotating structure through the limiting idler wheel (13), the number of the disinfection brush (15) and the limiting idler wheel (13) is two, and the disinfection brush (15) and the limiting idler wheel (13) are symmetrically distributed about the center line of the oxygen conveying pipe (9).

6. A nosocomial infection prevention endotracheal intubation device according to claim 1, wherein: the positioning holes (16) are distributed on the outer side of the second fixing belt (3) at equal intervals, and the positioning holes (16) are formed in the outer sides of the second fixing belt (3) and the second fixing belt (3).