CN215961605U

CN215961605U - Special respirator of department of respiration air duct of being convenient for to fix

Info

Publication number: CN215961605U
Application number: CN202121371730.4U
Authority: CN
Inventors: 李江涛; 申改玲; 孟静; 李艳君; 王亮
Original assignee: Hebei Chest Hospital
Current assignee: Hebei Chest Hospital
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-03-08
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses a conveniently-fixed air duct of a special respirator for a department of respiration, which comprises a respirator, wherein the middle part of the surface of the respirator is fixedly connected with a display screen, one side of the display screen is provided with a knob, the knob is fixedly connected with the respirator, the other side of the display screen is provided with an air guide seat, the air guide seat is fixedly connected with the respirator, one side of the air guide seat is fixedly connected with an air guide end, one side of the air guide end is provided with a first air duct, the first air duct is in threaded connection with the air guide end, one side of the first air duct is provided with a fixing component, and the fixing component is fixedly connected with the first air duct. The convenience of use is improved.

Description

Special respirator of department of respiration air duct of being convenient for to fix

Technical Field

The utility model belongs to the technical field of respirators, and particularly relates to a conveniently-fixed air guide tube of a respirator special for a department of respiration.

Background

In modern clinical medicine, a ventilator is an effective means capable of manually replacing the function of spontaneous ventilation, has been widely used in respiratory failure caused by various reasons, anesthesia respiratory management during major operations, respiratory support treatment and emergency resuscitation, and occupies a very important position in the modern medical field.

The air duct among the prior art, when connecting the installation, the installation is inconvenient, and fixed effect is poor, uses the air duct inconvenient moreover, and the inside health of air duct is relatively poor, gives the personnel and causes respiratory failure easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the existing defects and provide a conveniently fixed air duct for a respirator special for a department of respiration, so as to solve the problems that the air duct in the prior art proposed in the background technology is inconvenient to install, poor in fixing effect, inconvenient to use and poor in internal sanitation, and easily causes respiratory failure to people.

In order to achieve the purpose, the utility model provides the following technical scheme: a conveniently fixed air duct of a respirator special for a department of respiration comprises a respirator, a display screen is fixedly connected to the middle of the surface of the respirator, a knob is arranged on one side of the display screen and fixedly connected with the respirator, an air guide seat is arranged on the other side of the display screen and fixedly connected with the respirator, an air guide end is fixedly connected to one side of the air guide seat, a first air duct is arranged on one side of the air guide end and in threaded connection with the air guide end, a fixing component is arranged on one side of the first air duct and fixedly connected with the first air duct, a purification component is arranged on one side of the fixing component and fixedly connected with the first air duct, a second air duct is fixedly connected to one side of the purification component, and a connecting pipe is arranged on one side of the second air duct, the connecting pipe is in threaded connection with the second air guide pipe, a breathing nozzle is arranged on one side of the connecting pipe, and the connecting pipe is in threaded connection with the inner portion of the breathing nozzle.

Preferably, breathe the top of suction nozzle and be provided with fixed pipe, fixed pipe and breathing mouth fixed connection, the both sides fixedly connected with elastic cord of fixed pipe, the lower surface of breathing the suction nozzle is provided with the hole, one side of hole is provided with the connecting band.

Preferably, a fixing sleeve is arranged inside the fixing component, and the fixing sleeve is fixedly connected inside the fixing component.

Preferably, the inside of purification subassembly is provided with the purge tube, the purge tube is at the inside fixed connection of purification subassembly, one side of second air duct is provided with the adsorption net, adsorption net and purge tube fixed connection, one side of adsorption net is provided with the disinfection cloth, disinfection cloth and purge tube fixed connection, one side of disinfection cloth is provided with dry cloth, dry cloth and purge tube fixed connection.

Preferably, the first air duct and the second air duct are made of plastic materials.

Preferably, the connecting bands are two in number and two in number, and the connecting bands penetrate through the holes and are fixedly connected with the breathing nozzles.

Preferably, the middle part fixedly connected with ladder groove of fixed sleeve, the both sides in ladder groove are provided with the turning block, turning block and fixed sleeve fixed connection.

Compared with the prior art, the utility model provides the conveniently fixed air duct of the special respirator for the department of respiration, which has the following beneficial effects:

1. according to the breathing machine, the breathing nozzle, the connecting belt and the elastic band are arranged, when a person uses the breathing machine, the elastic band on the breathing nozzle can be sleeved on the head of a patient to form fixation, the phenomenon that the air duct falls off due to overlarge action of the patient is avoided, and the use convenience is improved.

2. According to the utility model, through the arranged purification assembly, the purification pipe, the drying cloth, the disinfection cloth and the adsorption net are arranged in the purification assembly, impurities and harmful gases in the expired air can be purified and filtered, the expired air of a patient can be safely breathed out, and the expired air is more sanitary.

3. The breathing machine can control the expiratory volume of the breathing machine through the knob, and the expiratory volume can be slightly reduced through the display screen, so that the phenomenon that a patient is choked to cause discomfort when the expiratory volume is too much is avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

fig. 1 is a schematic perspective view of a ventilator according to the present invention;

FIG. 2 is a schematic view of the airway structure proposed by the present invention;

FIG. 3 is a schematic view of a breathing nozzle according to the present invention;

FIG. 4 is a schematic view of the internal structure of the fixing assembly according to the present invention;

FIG. 5 is a schematic view of the internal structure of the purification assembly according to the present invention;

in the figure: 1. a ventilator; 2. a display screen; 3. a knob; 4. a gas guide seat; 5. an air guide end; 6. a fixing assembly; 7. a first air duct; 8. a purification assembly; 9. a second air duct; 10. a connecting pipe; 11. a mouthpiece; 12. a fixed tube; 13. elastic bands; 14. a hole; 15. fixing the sleeve; 16. a stepped groove; 17. rotating the block; 18. a purge tube; 19. drying the cloth; 20. sterilizing cloth; 21. an adsorption net; 22. and a connecting belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a conveniently fixed air duct of a respirator special for a department of respiration comprises a respirator 1, a display screen 2 is fixedly connected to the middle part of the surface of the respirator 1, a knob 3 is arranged on one side of the display screen 2, the knob 3 is fixedly connected with the respirator 1, an air guide seat 4 is arranged on the other side of the display screen 2, the air guide seat 4 is fixedly connected with the respirator 1, an air guide end 5 is fixedly connected to one side of the air guide seat 4, a first air duct 7 is arranged on one side of the air guide end 5, the first air duct 7 is in threaded connection with the air guide end 5, a fixing component 6 is arranged on one side of the first air duct 7, the fixing component 6 is fixedly connected with the first air duct 7, a purifying component 8 is arranged on one side of the fixing component 6, the purifying component 8 is fixedly connected with the first air duct 7, a second air duct 9 is fixedly connected to one side of the purifying component 8, and a connecting pipe 10 is arranged on one side of the second air duct 9, the connecting pipe 10 is in threaded connection with the second air duct 9, a breathing nozzle 11 is arranged at one side of the connecting pipe 10, and the connecting pipe 10 is in threaded connection with the inside of the breathing nozzle 11.

In the present invention, preferably, a fixing tube 12 is disposed above the exhalation nozzle 11, the fixing tube 12 is fixedly connected to the exhalation nozzle 11, elastic bands 13 are fixedly connected to two sides of the fixing tube 12, a hole 14 is disposed on the lower surface of the exhalation nozzle 11, a connecting band 22 is disposed on one side of the hole 14, a fixing sleeve 15 is disposed inside the fixing assembly 6, and the fixing sleeve 15 is fixedly connected inside the fixing assembly 6.

In the present invention, preferably, a purification tube 18 is disposed inside the purification assembly 8, the purification tube 18 is fixedly connected inside the purification assembly 8, an adsorption net 21 is disposed on one side of the second gas guide tube 9, the adsorption net 21 is fixedly connected with the purification tube 18, a sterilization cloth 20 is disposed on one side of the adsorption net 21, the sterilization cloth 20 is fixedly connected with the purification tube 18, a drying cloth 19 is disposed on one side of the sterilization cloth 20, and the drying cloth 19 is fixedly connected with the purification tube 18.

In the utility model, preferably, the first air duct 7 and the second air duct 9 are made of plastic materials, the expiratory volume of the breathing machine 1 can be controlled by the arranged knob 3, the expiratory volume can be reduced a little by the arranged display screen 2, the phenomenon that a patient is choked due to too much expiratory volume and is easy to cause discomfort to the patient is avoided, the two connecting belts 22 are provided, the two connecting belts 22 penetrate through the hole 14 and are fixedly connected with the breathing mouth 11, and the purifying component 8 is arranged, and the purifying pipe 18, the drying cloth 19, the sterilizing cloth 20 and the adsorbing net 21 are arranged in the purifying component 8, so that impurities and harmful gas in the expiratory volume can be purified and filtered, the patient can exhale safely, and the expiratory volume of the breathing machine is more sanitary.

In the utility model, preferably, the middle part of the fixed sleeve 15 is fixedly connected with the stepped groove 16, the two sides of the stepped groove 16 are provided with the rotating blocks 17, the rotating blocks 17 are fixedly connected with the fixed sleeve 15, and through the arranged breathing nozzle 11, the connecting belt 22 and the elastic band 13, when a person uses the breathing machine 1, the elastic band 13 on the breathing nozzle 11 can be sleeved on the head of a patient to form fixation, so that the falling of the airway caused by overlarge action of the patient is avoided, and the use convenience is improved.

The working principle and the using process of the utility model are as follows: when the respirator is used, the first air duct 7 and the second air duct 9 are in threaded connection through the purification component 8, the other end of the first air duct 7 is fixed with the respirator 1 through the fixing component 6, the second air duct 9 is in threaded connection with the connecting pipe 10, the fixing sleeve 15 can be rotated through the arranged rotating block 17 to improve the sealing effect and avoid air leakage, the second air duct 9 is connected and fixed with the breathing nozzle 11 through the connecting pipe 10, through the arranged breathing nozzle 11, the connecting belt 22 and the elastic belt 13, when a person uses the respirator 1, the elastic belt 13 on the breathing nozzle 11 can be sleeved on the head of the patient to form fixation, the phenomenon that the air duct falls off due to overlarge action of the patient is avoided, the use convenience is improved, the restarted knob 3 is turned on through the arranged knob 3, the exhalation volume of the respirator 1 can be controlled, the exhalation volume can be reduced a little through the display screen 2, avoid the too much patient of volume of exhaling to be choked to, cause the discomfort easily for patient, breathing machine 1 begins to release the exhaling when knob 3 starts, and when the inside of purifying tube 18 is carried to the gas of exhaling through first air duct 7, fixed subassembly 6, second air duct 9 and purification subassembly 8, purifying tube 18 can make gas pass through dry cloth 19, aseptic cloth 20 and absorption net 21 in proper order and let the exhaling purify the filtration, can let patient's exhale safely like this, more health when making the exhaling.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a special breathing machine of department of respiration air duct of being convenient for to fix, includes breathing machine (1), its characterized in that: the respirator is characterized in that a display screen (2) is fixedly connected to the middle of the surface of the respirator (1), a knob (3) is arranged on one side of the display screen (2), the knob (3) is fixedly connected with the respirator (1), an air guide seat (4) is arranged on the other side of the display screen (2), the air guide seat (4) is fixedly connected with the respirator (1), an air guide end (5) is fixedly connected to one side of the air guide seat (4), a first air guide tube (7) is arranged on one side of the air guide end (5), the first air guide tube (7) is in threaded connection with the air guide end (5), a fixing component (6) is arranged on one side of the first air guide tube (7), the fixing component (6) is fixedly connected with the first air guide tube (7), a purification component (8) is arranged on one side of the fixing component (6), and the purification component (8) is fixedly connected with the first air guide tube (7), purify one side fixedly connected with second air duct (9) of subassembly (8), one side of second air duct (9) is provided with connecting pipe (10), connecting pipe (10) and second air duct (9) threaded connection, the survey of connecting pipe (10) is provided with exhales suction nozzle (11), connecting pipe (10) are at the internal thread connection of breathing nozzle (11).

2. A readily securable airway tube for a respirator specific breathing apparatus according to claim 1 wherein: breathe the top of suction nozzle (11) and be provided with fixed pipe (12), fixed pipe (12) and breathing mouth (11) fixed connection, the both sides fixedly connected with elastic cord (13) of fixed pipe (12), the lower surface of breathing nozzle (11) is provided with hole (14), one side of hole (14) is provided with connecting band (22).

3. A readily securable airway tube for a respirator specific breathing apparatus according to claim 2 wherein: the fixing component (6) is internally provided with a fixing sleeve (15), and the fixing sleeve (15) is fixedly connected in the fixing component (6).

4. A readily securable airway tube for a respirator specific breathing apparatus according to claim 3 wherein: the inside of purification subassembly (8) is provided with purge tube (18), purge tube (18) is at the inside fixed connection of purification subassembly (8), one side of second air duct (9) is provided with adsorption net (21), adsorption net (21) and purge tube (18) fixed connection, one side of adsorption net (21) is provided with aseptic cloth (20), aseptic cloth (20) and purge tube (18) fixed connection, one side of aseptic cloth (20) is provided with dry cloth (19), dry cloth (19) and purge tube (18) fixed connection.

5. A readily securable airway tube for a respirator specific breathing apparatus according to claim 1 wherein: the first air duct (7) and the second air duct (9) are made of plastic materials.

6. A readily securable airway tube for a respirator specific breathing apparatus according to claim 2 wherein: the number of the connecting bands (22) is two, and the two connecting bands (22) penetrate through the holes (14) to be fixedly connected with the breathing nozzle (11).

7. A readily securable airway tube for a respirator specific breathing apparatus according to claim 3 wherein: the middle part fixedly connected with ladder groove (16) of fixed sleeve (15), the both sides in ladder groove (16) are provided with turning block (17), turning block (17) and fixed sleeve (15) fixed connection.