CN214970710U

CN214970710U - Artificial airway humidifying device

Info

Publication number: CN214970710U
Application number: CN202121733266.9U
Authority: CN
Inventors: 刘双; 侯俊玲; 邹兰华; 刘淑杰
Original assignee: First Hospital Jinlin University
Current assignee: First Hospital Jinlin University
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2021-12-03
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses an artifical air flue humidifying device relates to artifical air flue field, including the main jar of body, the perpendicular downward fusion in bottom of the main jar of body has the intubate that admits air, the outside limit of the main jar of body is inlayed and is had control panel, the outside limit of the main jar of body is provided with the lock ring, it has the power cord to peg graft in the bottom of the main jar of body, the top bolted connection of the main jar of body has sealed apron, the perpendicular fusion in top surface of sealed apron has the intubate of giving vent to anger, the inboard side fixed cup joint of the main jar of body has the heat preservation, the inboard side fixed cup joint of heat preservation has the zone of heating, the inboard side winding of zone of heating has the heater strip, the inboard side level in the bottom surface of the main jar of body is inlayed and is had control flap, the inboard bottom surface of the main jar of body has welded the fixed pipeline perpendicularly. The utility model discloses device design integration simple structure is easy and simple to handle, and atomizing structure having adopted little volume makes more convenient when operating to carry, makes more humanized under intelligent control simultaneously.

Description

Artificial airway humidifying device

Technical Field

The utility model relates to the technical field of artificial air passages, in particular to an artificial air passage humidifying device.

Background

The artificial airway is an air channel established by placing a catheter into the trachea through the upper respiratory tract or directly into the trachea. The artificial airway is an effective connection established between a physiological airway and air or other air sources for ensuring the smoothness of the airway, and provides conditions for effective drainage, smoothness, mechanical ventilation and treatment of lung diseases of the airway. The most common artificial airways are tracheal tubes (oral, nasal) and tracheotomies. The category of emergency artificial airways includes (1) identifying causes that cause airway emergencies. (2) Airway emergencies are treated before establishing a deterministic artificial airway. (3) Various auxiliary equipment and special techniques are employed to establish, maintain, and monitor effective ventilation. Emergency artificial airway techniques can be broadly divided into deterministic and non-deterministic. The deterministic technique is to ensure reliable and effective ventilation and is suitable for long-term use, while the non-deterministic technique is the opposite, but the non-deterministic technique is often easy to operate and widely mastered.

When using, need the supplementary operation of bigger scale humidifying device to present artifical air flue for the operation is complicated and be not convenient for remove and put fixed processing, has also adopted mechanized operation mode in the aspect of the control simultaneously, makes not enough intelligent the range of letting adjusting not control well, makes gas enter into human inside and causes certain uncomfortable sense.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an artificial air flue humidifying device to the artificial air flue to present that proposes in solving above-mentioned background art is when carrying out the use, needs the supplementary operation of larger-scale humidifying device, makes the operation complicated and be not convenient for remove and put fixed processing, has also adopted mechanized operation mode in the aspect of the control simultaneously, makes not enough intelligent the not good control of the range of regulation, makes gas enter into the inside problem that causes certain uncomfortable sense of human body.

In order to achieve the above object, the utility model provides a following technical scheme:

an artificial air flue humidifying device comprises a main tank body, wherein an air inlet insertion pipe is vertically welded downwards at the bottom end of the main tank body, a control panel is inlaid at the outer side edge of the main tank body, a buckling ring is arranged at the outer side edge of the main tank body, a power line is inserted into the bottom end of the main tank body, a sealing cover plate is connected to the top end of the main tank body through a bolt, an air outlet insertion pipe is vertically welded on the top surface of the sealing cover plate, a heat preservation layer is fixedly sleeved at the inner side edge of the main tank body, a heating wire is wound at the inner side edge of the heat preservation layer, a control valve is horizontally inlaid at the inner side edge of the bottom surface of the main tank body, a fixed pipeline is vertically welded at the inner side bottom surface of the main tank body, a control mainboard is fixedly clamped at the inner side edge of the control panel, a temperature control mainboard is fixedly clamped at the inner side edge of the control panel, a buckling block is welded at the inner side edge of the sealing cover plate, the bottom surface of lock joint piece is perpendicular to the fusion joint downwards has an extension loop bar, the cover groove has been seted up to the bottom of extension loop bar, the outside limit level fusion of extension loop bar has blockked the dish, the side of extension loop bar has been seted up and has been led to the groove, the joint groove has been seted up on the outside limit of the main tank body, the inboard limit level joint in joint groove has the connecting block.

As a preferred embodiment of the present invention: the one end vertical fixation of intubate admits air sets up the bottom central point that puts at the main tank body, and admits air the inside of intubate and the inner wall of fixed pipeline keeps leading to and connects the setting, and the lock joint ring is the setting of C shape, and the fixed welding in the one end position of connecting block in the outside arc limit of lock joint ring.

As a preferred embodiment of the present invention: the one end of power cord runs through inside the bottom surface extension lateral wall of the main tank body, and extends the end and keep electric connection setting each other with the control mainboard, and the one end of the intubate of giving vent to anger is fixed the top surface central point that sets up at sealed apron perpendicularly downwards and is put, and the intubate of giving vent to anger inside and the inside of expert's groove of connecing keep expert to connect the setting.

As a preferred embodiment of the present invention: the heater strip is the heliciform setting inside the lateral wall of zone of heating, and the one end of heater strip keeps electric connection with the inside of control by temperature change mainboard to set up, and control flap sets up the bottom surface central point at the main tank body and puts, and sets up the position between intubate and fixed pipeline admits air, and control flap keeps electric connection with the control mainboard to set up each other.

As a preferred embodiment of the present invention: the fixed pipeline is vertically inserted in the inner side position of the splicing groove, one end of the extension loop bar is vertically and fixedly arranged at the center position of the bottom surface of the buckling block, the bottom end of the extension loop bar vertically extends downwards to the inside of the main tank body, and the distance between the extension end and the inner bottom surface of the main tank body is 1-3 mm.

As a preferred embodiment of the present invention: the through connection groove is formed in the position, close to the top surface of the blocking disc, of the outer side edge of the extension sleeve rod.

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

the utility model fixes one end of the trachea at the position of the outer side of one end of the air inlet insertion tube, and simultaneously fills water into the main tank, then the sealing cover plate is buckled at the position of the top end of the main tank to be fixed and sealed, the bottom sleeving groove of the extension loop bar is sleeved at the position of the top end of the fixed pipeline, and simultaneously fixes one end of the artificial air duct at the position of the outer side of one end of the air outlet insertion tube, the locking ring is buckled on the body of the sickbed to be fixed, the control panel is set under the power supply of the power line, when a patient needs to suck moist air with certain temperature, the control mainboard is controlled by the control mainboard, so that the heating wire is controlled by the control mainboard to be heated to a specified position, meanwhile, the control valve is opened to a specified opening state under the control of the control mainboard, so that the gas enters from the fixed pipeline, the air is discharged from the gap of the bottom under the blocking of the sleeving groove, carry out the atomizing processing back to the water in the outside for the inside of the intubate of giving vent to anger is transmitted from expert groove to the air after the atomizing, enters into patient's respiratory track inside at artifical airway pipeline direction at last, and device design integration simple structure is easy and simple to handle, and atomizing structure having adopted the small volume makes more convenient when carrying in the operation, makes more humanized under intelligent control simultaneously.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic perspective view of an artificial airway humidification device;

FIG. 2 is a schematic structural diagram of a main tank body front section connection detail of an artificial airway humidification device;

FIG. 3 is a schematic structural diagram of a section connection detail of a control panel of the artificial airway humidification device;

FIG. 4 is a schematic structural diagram of a front sectional connection detail of a sealing cover plate of an artificial airway humidification device;

fig. 5 is a schematic structural diagram of the sectional connection details of the clamping groove of the artificial airway humidifying device.

In the figure: 1. a main tank body; 2. an air inlet pipe; 3. a control panel; 4. a snap ring; 5. a power line; 6. sealing the cover plate; 7. an air outlet cannula; 8. a heat-insulating layer; 9. a heating layer; 10. heating wires; 11. a control valve; 12. fixing the pipeline; 13. a control main board; 14. a temperature control main board; 15. a buckling block; 16. an extension loop bar; 17. a sleeving groove; 18. a blocking disk; 19. a through connection groove; 20. a clamping groove; 21. and (4) connecting the blocks.

Detailed Description

Referring to fig. 1, in an embodiment of the present invention, an artificial airway humidifying device includes a main tank 1, an air inlet pipe 2 is welded vertically downward to the bottom of the main tank 1, a control panel 3 is embedded on the outer side of the main tank 1, a fastening ring 4 is disposed on the outer side of the main tank 1, one end of the air inlet pipe 2 is vertically fixed to the bottom center of the main tank 1, the interior of the air inlet pipe 2 is connected to the inner wall of a fixed pipe 12, the fastening ring 4 is in a C-shape, the outer arc edge of the fastening ring 4 is fixedly welded to one end of a connecting block 21, a power line 5 is inserted to the bottom of the main tank 1, a sealing cover plate 6 is bolted to the top of the main tank 1, an air outlet pipe 7 is welded vertically to the top of the sealing cover plate 6, one end of the power line 5 penetrates through the bottom surface of the main tank 1 and extends inside the side wall, and the extending end and the control mainboard 13 are electrically connected to each other, one end of the air outlet insertion pipe 7 is vertically and downwards fixedly arranged at the center of the top surface of the sealing cover plate 6, and the interior of the air outlet insertion pipe 7 is communicated with the interior of the communication groove 19;

referring to fig. 2-5, in an embodiment of the present invention, an artificial airway humidifying device, wherein a heat insulating layer 8 is fixedly sleeved on an inner side of a main tank body 1, a heating layer 9 is fixedly sleeved on an inner side of the heat insulating layer 8, a heating wire 10 is wound on an inner side of the heating layer 9, a control valve 11 is horizontally embedded on an inner side of a bottom surface of the main tank body 1, the heating wire 10 is spirally disposed inside a sidewall of the heating layer 9, one end of the heating wire 10 is electrically connected to an inner portion of a temperature control main board 14, the control valve 11 is disposed at a central position of the bottom surface of the main tank body 1 and is disposed between an air inlet pipe 2 and a fixed pipe 12, the control valve 11 and the control main board 13 are electrically connected to each other, the fixed pipe 12 is vertically welded to the inner bottom surface of the main tank body 1, the control main board 13 is fixedly clamped on an inner side of the control panel 3, the inner side of the control panel 3 is fixedly connected with a temperature control mainboard 14 in a clamping manner, the inner side of the sealing cover plate 6 is welded with a buckling block 15, the bottom surface of the buckling block 15 is vertically welded downwards with an extension loop bar 16, the bottom end of the extension loop bar 16 is provided with a sheathing groove 17, the fixed pipeline 12 is vertically and downwards spliced at the inner side position of the sheathing groove 17, one end of the extension loop bar 16 is vertically and fixedly arranged at the center position of the bottom surface of the buckling block 15, the bottom end of the extension loop bar 16 vertically and downwards extends to the inside of the main tank body 1, the distance between the extending end and the inner bottom surface of the main tank body 1 is 1-3mm, a blocking disc 18 is horizontally welded on the outer side edge of the extending sleeve rod 16, a through connecting groove 19 is formed in the side edge of the extending sleeve rod 16, the through connecting groove 19 is formed in the position, close to the top surface of the blocking disc 18, of the outer side edge of the extending sleeve rod 16, a clamping groove 20 is formed in the outer side edge of the main tank body 1, and a connecting block 21 is horizontally clamped on the inner side edge of the clamping groove 20.

The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.

The utility model discloses a theory of operation is:

fix the end of the trachea in the outer side position of one end of the air inlet cannula 2, at the same time, fill the water body in the main tank 1, then lock the sealing cover plate 6 in the top position of the main tank 1, make the bottom of the extension loop bar 16 connect with the slot 17 and connect with the top position of the fixed pipe 12, at the same time fix one end of the artificial airway tube in the outer side position of one end of the air outlet cannula 7, lock the ring 4 in the hospital bed body to fix, under the power supply of the power line 5, make the control panel 3 set, when the patient needs to suck the humid air with certain temperature, the control mainboard 13 controls the temperature control mainboard 14, make the temperature control mainboard 14 control the heating wire 10 to heat to the assigned position, at the same time, make the control valve 11 open to the assigned opening state under the control of the control mainboard 13, make the air enter from the fixed pipe 12, make the air discharge from the gap of bottom under the stopping of cup jointing groove 17, carry out the atomizing treatment back to the water in the outside for the inside of the intubate 7 of giving vent to anger is transmitted from logical groove 19 to the air after the atomizing, and it is inside to enter into patient's respiratory track at the artificial airway pipeline direction at last.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an artifical air flue humidifying device, includes the main tank body (1), its characterized in that, the bottom of the main tank body (1) is perpendicular to the fusion joint downwards has air inlet pipe (2), the outside limit of the main tank body (1) is inlayed and is had control panel (3), the outside limit of the main tank body (1) is provided with lock ring (4), the bottom of the main tank body (1) is pegged graft and is had power cord (5), the top bolted connection of the main tank body (1) has sealed apron (6), the top surface of sealed apron (6) is perpendicular to be had the fusion joint of intubate (7) of giving vent to anger, the fixed heat preservation (8) that has cup jointed in the inboard side of the main tank body (1), the fixed zone of heating (9) that has cup jointed in the inboard side of heat preservation (8), the inboard side winding of zone of heating (9) has heater strip (10), the inboard side level of the bottom surface of the main tank body (1) is inlayed and is had control flap (11), the inboard bottom surface of the main tank body (1) is perpendicular to be welded with fixed pipeline (12), the inboard side fixed joint of control panel (3) has control mainboard (13), the inboard side fixed joint of control panel (3) has temperature control mainboard (14), the inboard side butt fusion of sealed apron (6) has fastening block (15), the perpendicular downward butt fusion of bottom surface of fastening block (15) has extension loop bar (16), overlap groove (17) have been seted up to the bottom of extension loop bar (16), the outside limit level butt fusion of extension loop bar (16) has blockking plate (18), the side of extension loop bar (16) has been seted up and has been led to groove (19), joint groove (20) have been seted up to the inboard side of the main tank body (1), the horizontal joint of the inboard side in joint groove (20) has connecting block (21).

2. The artificial airway humidifying device according to claim 1, wherein one end of the air inlet cannula (2) is vertically and fixedly arranged at the center of the bottom end of the main tank body (1), the interior of the air inlet cannula (2) is in communication connection with the inner wall of the fixed pipeline (12), the buckling ring (4) is arranged in a C shape, and the outer arc edge of the buckling ring (4) is fixedly welded at one end of the connecting block (21).

3. The artificial airway humidifying device according to claim 1, wherein one end of the power line (5) penetrates through the bottom surface of the main tank body (1) and extends into the side wall, the extending end and the control main board (13) are electrically connected, one end of the air outlet insertion tube (7) is vertically and downwards fixedly arranged at the center of the top surface of the sealing cover plate (6), and the inside of the air outlet insertion tube (7) and the inside of the through connection groove (19) are in through connection.

4. The artificial airway humidification device as claimed in claim 1, wherein the heating wire (10) is spirally disposed inside a sidewall of the heating layer (9), one end of the heating wire (10) is electrically connected to an inside of the temperature control main board (14), the control valve (11) is disposed at a central position of a bottom surface of the main tank (1) and is disposed between the air inlet insertion tube (2) and the fixed pipeline (12), and the control valve (11) and the control main board (13) are electrically connected to each other.

5. The artificial air flue humidifying device according to claim 1, wherein the fixed pipe (12) is vertically inserted into the inner side of the sleeve groove (17), one end of the extension sleeve rod (16) is vertically and fixedly arranged at the center of the bottom surface of the buckling block (15), the bottom end of the extension sleeve rod (16) vertically extends downwards to the inside of the main tank body (1), and the distance between the extension end and the inner bottom surface of the main tank body (1) is 1-3 mm.

6. An artificial airway humidification device as claimed in claim 1 in which the access slot (19) is formed in the outer edge of the extension sleeve (16) adjacent the top surface of the blocking plate (18).