CN213312605U

CN213312605U - Multi-channel oropharyngeal ventilation device for anesthesia department

Info

Publication number: CN213312605U
Application number: CN202021138152.5U
Authority: CN
Inventors: 黄辉琼
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-06-01
Anticipated expiration: 2030-06-18

Abstract

The utility model belongs to the technical field of anesthesia department, especially, be a multichannel oropharynx portion breather for anesthesia department, including face guard and second connecting cylinder, the face guard surface has seted up the connecting hole, the connecting hole is total two, and the symmetry sets up on the face guard surface, be provided with the elastic cord in the connecting hole, the face guard inner wall fixedly connected with tongue depressor, tongue depressor surface fixedly connected with temperature sensor, the surface of tongue depressor is worn to be equipped with the hose, the surface of tongue depressor is worn to be equipped with the trachea, tongue depressor surface fixedly connected with cardboard, the cardboard is total four; the utility model discloses, through setting up filter pulp, filter screen and heater, when using to the device, people pass through the operation of control switch control heater, and then heat the air, avoid the patient to inhale cool air and cause the discomfort, filter the air simultaneously under the effect of filter pulp and filter screen, guarantee the air quality.

Description

Multi-channel oropharyngeal ventilation device for anesthesia department

Technical Field

The utility model belongs to anesthesia science and technology field, concretely relates to department of anesthesia uses multichannel oropharynx portion ventilation unit.

Background

At present, anesthesia department carries out the anesthesia operation to the patient or some shock patients need the passageway of preferentially opening the oropharynx to guarantee that patient's breathing is normal, if necessary still need carry out operations such as oxygen uptake through this passageway, however, current multichannel oropharynx air-breather medical personnel operate very loaded down with trivial details and difficultly, and user's tooth does not have the impetus, long-time use can cause facial muscle to be stiff and hold, and need carry out operations such as inserting the stomach tube, inhale phlegm and so on and just be difficult, and the air that directly lets in is comparatively cool, can be to patient's the discomfort that causes, and the air can not filter, consequently, unsatisfied current demand, to this we have proposed a multichannel oropharynx air-breather for anesthesia department.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a department of anesthesia uses multichannel oropharynx portion breather has the characteristics of filtration and heating function.

In order to achieve the above object, the utility model provides a following technical scheme: a multichannel oropharyngeal ventilation device for anesthesia department comprises a face mask and a second connecting cylinder, wherein the surface of the face mask is provided with two connecting holes, the two connecting holes are symmetrically formed in the surface of the face mask, elastic bands are arranged in the connecting holes, the inner wall of the face mask is fixedly connected with a tongue depressor, the surface of the tongue depressor is fixedly connected with a temperature sensor, a hose is arranged on the surface of the tongue depressor in a penetrating manner, an air pipe is arranged on the surface of the tongue depressor in a penetrating manner, clamping plates are fixedly connected to the surface of the tongue depressor, the four clamping plates are arranged in a penetrating manner, the tongue depressor is fixedly connected to the surface of the tongue depressor in a pairwise symmetrical manner, air holes are formed in the surface of the face mask, the surface of the face mask is fixedly connected with a first connecting cylinder, an energy, and the control cabin is internally and fixedly connected with a microprocessor.

Preferably, the inside contact piece that is provided with of first connecting cylinder, the contact piece is total two, and the symmetry sets up in first connecting cylinder, the through-hole has been seted up on first connecting cylinder surface, the through-hole is total two, and the symmetry sets up on first connecting cylinder surface, wear to be equipped with first slide bar in the through-hole, the solid fixed ring of fixedly connected with in the through-hole, gu fixed ring is total two, equal fixed connection is in the through-hole, first slide bar is worn to establish in the fixed ring, first slide bar fixed surface is connected with the stopper, first spring has been cup jointed on first slide bar surface, spacing ring has been cup jointed on first slide bar surface, second connecting cylinder joint is in first connecting cylinder.

Preferably, the movable groove has been seted up on the second connecting cylinder surface, the movable groove is total two, and the symmetry is seted up on the second connecting cylinder surface, the spout has been seted up in the movable groove, the spout is total two, and the symmetry is seted up in the movable groove, sliding connection has the slider in the spout, slider fixed surface is connected with the second slide bar, the second slide bar is worn to establish in the movable groove.

Preferably, the surface of the second sliding rod is fixedly connected with a first fixed block, the surface of the first fixed block is sleeved with a second spring, the second fixed block is fixedly connected inside the movable groove, the other end of the second spring is sleeved on the surface of the second fixed block, the surface of the second connecting cylinder is fixedly connected with contact rods, the number of the contact rods is two, the contact rods are symmetrically and fixedly connected to the surface of the second connecting cylinder, and the contact rods are clamped on the surface of the contact piece.

Preferably, the inside fixedly connected with heater of second connecting cylinder, the inside fixedly connected with of second connecting cylinder filters the cotton, it is total two to filter the cotton, and equal fixed connection is inside the second connecting cylinder, the inside fixedly connected with filter screen of second connecting cylinder.

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

the utility model discloses, through setting up filter pulp, filter screen and heater, when using the device, people control the heater operation through control switch, and then heat the air, avoid the patient to inhale the cool air and cause discomfort, simultaneously under the effect of filter pulp and filter screen, filter the air, guarantee the air quality, through setting up first slide bar, first spring and second slide bar, when washing filter pulp, people through pressing down first slide bar, and then drive the second slide bar and remove, thereby take off the second connecting cylinder and wash filter pulp and filter screen, under the effect of first slide bar, first spring and second slide bar, more be convenient for people to wash filter pulp and filter screen, through setting up cardboard and tongue depressor, when using the device, patient's tooth contacts with the cardboard, prevent face guard and hose from taking place the displacement, under the action of the clamping plate and the tongue depressor, the device is prevented from moving.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the present invention in partial section in front view;

FIG. 3 is a front sectional view of the present invention;

FIG. 4 is a schematic view of the rear view of the present invention in a partial sectional view;

FIG. 5 is a schematic structural view of a first connecting cylinder according to the present invention;

FIG. 6 is an enlarged schematic structural view of the position A of the present invention;

in the figure: 1. a face mask; 2. connecting holes; 3. a tongue depressor; 4. a temperature sensor; 5. a hose; 6. an air tube; 7. clamping a plate; 8. air holes are formed; 9. elastic bands; 10. a first connecting cylinder; 11. an energy storage bin; 12. a storage battery; 13. a control cabin; 14. a microprocessor; 15. a contact piece; 16. a through hole; 17. a first slide bar; 18. a fixing ring; 19. a limiting block; 20. a first spring; 21. a limiting ring; 22. a movable groove; 23. a chute; 24. a slider; 25. a second slide bar; 26. a first fixed block; 27. a second spring; 28. a second fixed block; 29. a second connecting cylinder; 30. a contact lever; 31. a heater; 32. filtering cotton; 33. and (4) a filter screen.

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.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: a multichannel oropharyngeal ventilation device for anesthesia department comprises a face mask 1 and a second connecting cylinder 29, wherein the surface of the face mask 1 is provided with two connecting holes 2, the two connecting holes 2 are symmetrically formed in the surface of the face mask 1, elastic bands 9 are arranged in the connecting holes 2, the inner wall of the face mask 1 is fixedly connected with a tongue depressor 3, the surface of the tongue depressor 3 is fixedly connected with a temperature sensor 4, a hose 5 is arranged on the surface of the tongue depressor 3 in a penetrating manner, a trachea 6 is arranged on the surface of the tongue depressor 3 in a penetrating manner, a clamping plate 7 is fixedly connected to the surface of the tongue depressor 3, when the device is used, teeth of a patient are in contact with the clamping plate 7 to prevent the face mask 1 and the hose 5 from displacing, under the action of the clamping plate 7 and the tongue depressor 3, the device is prevented from displacing, the four clamping plates 7 are in total, and are fixedly, the face guard is characterized in that air holes 8 are formed in the surface of the face guard 1, the air holes 8 are multiple in number and are formed in the surface of the face guard 1, a first connecting cylinder 10 is fixedly connected to the surface of the face guard 1, an energy storage bin 11 is formed in the face guard 1, a storage battery 12 is fixedly connected to the inside of the energy storage bin 11, a control bin 13 is formed in the face guard 1, and a microprocessor 14 is fixedly connected to the inside of the control bin 13.

Specifically, inside contact piece 15 that is provided with of first connecting cylinder 10, contact piece 15 is total two, and the symmetry sets up in first connecting cylinder 10, through-hole 16 has been seted up on first connecting cylinder 10 surface, through-hole 16 is total two, and the symmetry sets up on first connecting cylinder 10 surface, wear to be equipped with first slide bar 17 in the through-hole 16, fixedly connected with solid fixed ring 18 in the through-hole 16, gu fixed ring 18 is total two, equal fixed connection is in through-hole 16, first slide bar 17 wears to establish in solid fixed ring 18, first slide bar 17 fixed surface is connected with stopper 19, first spring 20 has been cup jointed on first slide bar 17 surface, spacing ring 21 has been cup jointed on first slide bar 17 surface, second connecting cylinder 29 joint is in first connecting cylinder 10.

Specifically, the surface of the second connecting cylinder 29 is provided with two movable grooves 22, and the number of the movable grooves 22 is two, and symmetrically arranged on the surface of the second connecting cylinder 29, sliding grooves 23 are arranged in the movable groove 22, the number of the sliding grooves 23 is two, and symmetrically arranged in the movable groove 22, the sliding groove 23 is connected with a sliding block 24 in a sliding way, the surface of the sliding block 24 is fixedly connected with a second sliding rod 25, and by arranging the first sliding rod 17, the first spring 20 and the second sliding rod 25, when the filter cotton 32 is cleaned, a person presses the first slide bar 17 to drive the second slide bar 25 to move, so that the second connecting cylinder 29 is taken down to clean the filter cotton 32 and the filter screen 33, under the action of the first slide bar 17, the first spring 20 and the second slide bar 25, people can clean the filter cotton 32 and the filter screen 33 more conveniently, and the second slide bar 25 is arranged in the movable groove 22 in a penetrating mode.

Specifically, the second slide bar 25 is fixedly connected with a first fixed block 26 on the surface, the surface of the first fixed block 26 is sleeved with a second spring 27, the inside of the movable groove 22 is fixedly connected with a second fixed block 28, the other end of the second spring 27 is sleeved on the surface of the second fixed block 28, the surface of the second connecting cylinder 29 is fixedly connected with contact rods 30, the number of the contact rods 30 is two, the contact rods are symmetrically and fixedly connected on the surface of the second connecting cylinder 29, and the contact rods 30 are clamped on the surface of the contact piece 15.

Specifically, the inside fixedly connected with heater 31 of second connecting cylinder 29, the inside fixedly connected with of second connecting cylinder 29 filters cotton 32, filter cotton 32 is total two, and equal fixed connection is inside second connecting cylinder 29, the inside fixedly connected with filter screen 33 of second connecting cylinder 29, through setting up filter cotton 32, filter screen 33 and heater 31, when using to the device, people pass through control switch control heater 31 operation, and then heat the air, avoid the patient to inhale cool gas and cause the discomfort, simultaneously under the effect of filter cotton 32 and filter screen 33, filter the air, guarantee air quality.

The utility model discloses a theory of operation and use flow: the utility model discloses, when using, at first people fix the device through elastic cord 9, and insert hose 5 in the patient's oral cavity, patient's tooth and cardboard 7 contact simultaneously, prevent that face guard 1 and hose 5 from taking place the displacement, people are through the operation of control switch control heater 31, and then heat the air, it causes discomfort to avoid the patient to inhale the cool air, filter pulp 32 and filter screen 33 filter the air simultaneously, temperature sensor 4 gathers patient cavity temperature information, when needs wash filter screen 33 and filter pulp 32, people are through pressing down first slide bar 17, and then drive second slide bar 25 and remove, thereby take off second connecting cylinder 29 and wash filter pulp 32 and filter screen 33.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A department of anesthesia uses multichannel oropharynx air vent, includes face guard (1) and second connecting cylinder (29), its characterized in that: the improved mask is characterized in that the surface of the mask (1) is provided with two connecting holes (2), the two connecting holes (2) are symmetrically formed in the surface of the mask (1), elastic bands (9) are arranged in the connecting holes (2), the inner wall of the mask (1) is fixedly connected with a tongue depressor (3), the surface of the tongue depressor (3) is fixedly connected with temperature sensors (4), hoses (5) are arranged on the surface of the tongue depressor (3) in a penetrating manner, air pipes (6) are arranged on the surface of the tongue depressor (3) in a penetrating manner, clamping plates (7) are fixedly connected to the surface of the tongue depressor (3), the four clamping plates (7) are symmetrically formed in a pairwise manner and fixedly connected to the surface of the tongue depressor (3), air holes (8) are formed in the surface of the mask (1), the number of the air holes (8) are multiple, the connecting holes, the energy storage bin (11) is arranged inside the face mask (1), the storage battery (12) is fixedly connected inside the energy storage bin (11), the control bin (13) is arranged inside the face mask (1), and the microprocessor (14) is fixedly connected inside the control bin (13).

2. The multichannel oropharyngeal airway device for anesthesia department of claim 1, characterized in that: the first connecting cylinder (10) is internally provided with two contact pieces (15), the number of the contact pieces (15) is two, and are symmetrically arranged in the first connecting cylinder (10), through holes (16) are arranged on the surface of the first connecting cylinder (10), the number of the through holes (16) is two, and are symmetrically arranged on the surface of the first connecting cylinder (10), a first slide bar (17) penetrates through the through hole (16), the through hole (16) is internally and fixedly connected with two fixing rings (18), the two fixing rings (18) are fixedly connected in the through hole (16), the first sliding rod (17) is arranged in the fixing ring (18) in a penetrating way, the surface of the first sliding rod (17) is fixedly connected with a limiting block (19), the surface of the first sliding rod (17) is sleeved with a first spring (20), the surface of the first sliding rod (17) is sleeved with a limiting ring (21), and the second connecting cylinder (29) is clamped in the first connecting cylinder (10).

3. The multichannel oropharyngeal airway device for anesthesia department of claim 2, characterized in that: activity groove (22) have been seted up on second connecting cylinder (29) surface, activity groove (22) are total two, and the symmetry is seted up on second connecting cylinder (29) surface, spout (23) have been seted up in activity groove (22), spout (23) are total two, and the symmetry is seted up in activity groove (22), sliding connection has slider (24) in spout (23), slider (24) fixed surface is connected with second slide bar (25), second slide bar (25) are worn to establish in activity groove (22).

4. The multichannel oropharyngeal airway device for anesthesia department of claim 3, characterized in that: second slide bar (25) fixed surface is connected with first fixed block (26), second spring (27) have been cup jointed on first fixed block (26) surface, the inside fixedly connected with second fixed block (28) of activity groove (22), second spring (27) other end cup joints on second fixed block (28) surface, second connecting cylinder (29) fixed surface is connected with contact bar (30), contact bar (30) are total two, and symmetry fixed connection is on second connecting cylinder (29) surface, contact bar (30) joint is on contact piece (15) surface.

5. The multichannel oropharyngeal airway device for anesthesia department of claim 4, characterized in that: the inside fixedly connected with heater (31) of second connecting cylinder (29), the inside fixedly connected with of second connecting cylinder (29) filters cotton (32), filter cotton (32) are total two, and equal fixed connection is inside second connecting cylinder (29), the inside fixedly connected with filter screen (33) of second connecting cylinder (29).