CN115364325A

CN115364325A - Breathing machine capable of atomizing and improving ventilation

Info

Publication number: CN115364325A
Application number: CN202210809554.0A
Authority: CN
Inventors: 王歆
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-11-22

Abstract

The invention discloses a breathing machine capable of atomizing and improving ventilation, and relates to the technical field of medical instruments. This can atomize and improve breathing machine, including the organism, organism left side outer wall fixed mounting has the admission line, organism inner wall fixed mounting has empty oxygen mixing box, organism inner wall fixed mounting has for the medical kit, give medical kit inner wall fixed mounting has atomizing device, the inside atomizing auxiliary assembly that is provided with of organism, the breather pipe has been seted up at the organism top, fixed surface installs the humidifier on the organism. This breathing machine that can atomize and improve and ventilate, in order to improve the breathing comfort level of patient when carrying out the aerosol treatment, through being provided with atomizing auxiliary assembly to make the second bull stick drive the puddler and carry out flash mixed and dispersion for the inside liquid medicine of medical kit, avoid the not high concentration that leads to atomizing liquid medicine at first of liquid medicine mixing efficiency too high, and then arouse patient's discomfort, influence the adjunctie therapy effect of breathing machine.

Description

Breathing machine capable of atomizing and improving ventilation

Technical Field

The invention relates to the technical field of medical instruments, in particular to a breathing machine capable of atomizing and improving ventilation.

Background

The breathing machine is a device which can effectively replace and improve the normal physiological respiration of a patient, increase the lung ventilation of the patient and improve the respiratory function of the patient, and has important effect on the aspect of clinical treatment of a hospital.

In the prior art, when an atomizing respirator is used, liquid medicine is generally atomized by the atomizing machine, the atomizing process is long, the liquid medicine which is just atomized occupies a large proportion in the air, and meanwhile, the liquid medicine is not uniformly mixed, so that the air at the beginning of atomization has large irritation, discomfort of sensitive patients can be caused, and the treatment effect of the device is reduced; in view of this, we have devised a ventilator that can aerosolize and improve ventilation.

Disclosure of Invention

Technical problem to be solved

In view of the deficiencies of the prior art, the present invention provides a ventilator that can aerosolize and improve ventilation, which addresses the problems noted above in the background.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a can atomize and improve breathing machine, includes the organism, organism left side outer wall fixed mounting has the admission line, organism inner wall fixed mounting has empty oxygen mixing box, organism inner wall fixed mounting has for the medical kit, give medical kit inner wall fixed mounting has atomizing device, the inside atomizing auxiliary assembly that is provided with of organism, the atomizing auxiliary assembly includes:

the inner wall of the bottom of the drug delivery box is rotatably provided with a sleeve;

the first rotating rod penetrates through the third gear, and a fourth gear is rotatably mounted on the inner wall of the bottom of the sleeve;

the improved stirring device comprises a first bevel gear, a first rotating rod penetrates through the first bevel gear, a second bevel gear is installed on the inner wall of the sleeve in a rotating mode, the outer wall of the right side of the second bevel gear is fixedly connected with the left end of a second rotating rod, the arc-shaped outer wall of the second rotating rod is fixedly connected with the end portion of a stirring rod, and the outer wall of the right side of the second rotating rod rotates and is connected with the outer wall of the left side of an arc-shaped sliding block.

Preferably, the breather pipe has been seted up at the organism top, fixed surface installs the humidifier on the organism, breather pipe left side outer wall passes through air duct fixedly connected with respirator, bottom of the body inner wall fixed mounting has negative-pressure air fan, bottom of the body inner wall fixed mounting has oxygen generator, the inside mechanism that improves that admits air that is provided with of admission line.

Preferably, the bottom arc-shaped inner wall of the sleeve is provided with insections which can be meshed with the fourth gear.

Preferably, the inner wall of the administration box is provided with an annular sliding chute which can enable the arc-shaped sliding block to slide.

Preferably, it has the second filter screen to admit air to improve the mechanism including first filter screen, inlet line inner wall fixed mounting has, the pivot is installed in the rotation of first filter screen left side outer wall, the pivot runs through there is the impeller, the pivot runs through there is the runner, fixed mounting has the mesh flabellum on the arc outer wall of runner, the fluted disc is run through in the pivot, the pivot runs through there is first gear, the fluted disc inner wall rotates installs the second gear.

Preferably, a plurality of reticular through holes are uniformly formed in the outer wall of the mesh fan blade, and meanwhile, a rectangular groove capable of containing activated carbon is formed in the temporal part of the mesh fan blade.

Preferably, the arc-shaped inner wall of the fluted disc is provided with a tooth pattern which can be meshed with the second gear.

Preferably, the inside mixed subassembly that is provided with of breather pipe, mixed subassembly is including the second motor, second motor fixed mounting is on the top outer wall of breather pipe, second motor output end fixedly connected with third bull stick, fixed mounting and dispersion net on the arc outer wall of third bull stick.

Preferably, the dispersion net is made of a metal net structure, and the mesh diameter of the net structure is set to 1mm.

(III) advantageous effects

The invention provides a ventilator that can atomize and improve ventilation. The method has the following beneficial effects:

(1) This breathing machine that can atomize and improve and ventilate when using, in order to improve the breathing comfort level of patient when carrying out the aerosol treatment, through being provided with atomizing auxiliary assembly to make the second bull stick drive the puddler and carry out flash mixed and dispersion to the liquid medicine for medical kit inside, avoid the not high concentration that leads to atomizing liquid medicine originally of liquid medicine mixing efficiency too high, and then arouse patient's discomfort, influence the adjunctie therapy effect of breathing machine.

(2) This respirator that can atomize and improve and ventilate when using, improves the mechanism through being provided with to it improves to admit air to make the inside active carbon of placing of mesh flabellum can carry out abundant contact with the air that enters into the admission line inside, and then carry out the efficient to the air that enters into the respirator and purify, avoids impurity in the air or the pungent smell among the external environment to enter into the respirator, brings the discomfort for the patient, and then causes the influence to patient's atomizing respiratory therapy.

(3) This can atomize and improve breathing machine of ventilating when using, after empty oxygen mist enters into the breather pipe, mix with the liquid medicine after the atomizing, through starting the humidifier this moment, make the humidity of the inside gas of breather pipe promote, the cooperation mixes the subassembly simultaneously, under the drive of second motor, the third bull stick drives the dispersion net and carries out lasting mixing stirring to the inside gas mixture of breather pipe, avoids the liquid medicine in the air inhomogeneous that distributes, makes patient's atomizing adjunctie therapy experience reduce.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic view of the enlarged partial area A in FIG. 2 according to the present invention;

FIG. 4 is a structural view of the inside of a toothed disc according to the present invention;

FIG. 5 is a partially enlarged structural view of the area B in FIG. 2 according to the present invention.

In the figure: 1. a body; 2. an air intake duct; 3. an air-oxygen mixing box; 4. a medicine feeding box; 41. an atomizing device; 5. a breather pipe; 6. a humidifier; 7. a respiratory mask; 8. a negative pressure fan; 9. an oxygen generator; 10. an intake air improving mechanism; 101. a first filter screen; 102. a second filter screen; 103. a rotating shaft; 104. an impeller; 105. a rotating wheel; 106. mesh fan blades; 107. a fluted disc; 108. a first gear; 109. a second gear; 11. an atomization aid assembly; 111. a first motor; 112. a first rotating lever; 113. a sleeve; 114. a third gear; 115. a fourth gear; 116. a first bevel gear; 117. a second bevel gear; 118. a second rotating rod; 119. a stirring rod; 110. an arc-shaped sliding block; 13. a mixing assembly; 131. a second motor; 132. a third rotating rod; 133. and dispersing the net.

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 invention provides a respirator capable of atomizing and improving ventilation, comprising a machine body 1, wherein an air inlet pipeline 2 is fixedly installed on the outer wall of the left side of the machine body 1, an air-oxygen mixing box 3 is fixedly installed on the inner wall of the machine body 1, an air feeding box 4 is fixedly installed on the inner wall of the machine body 1, an atomizing device 41 is fixedly installed on the inner wall of the air feeding box 4, an air vent pipe 5 is arranged at the top of the machine body 1, a humidifier 6 is fixedly installed on the upper surface of the machine body 1, a breathing mask 7 is fixedly connected on the outer wall of the left side of the air vent pipe 5 through an air duct, an atomizing auxiliary assembly 11 is arranged inside the machine body 1, the atomizing auxiliary assembly 11 comprises a first motor 111, the first motor 111 is fixedly installed on the inner wall of the bottom of the machine body 1, the output end of the first motor 111 is fixedly connected with the bottom end of a first rotating rod 112, a sleeve 113 is rotatably installed on the inner wall of the bottom of the air feeding box 4, a third gear 114 penetrates through the first rotating rod 112, a second rotating rod 117 is fixedly connected with an arc-shaped gear 118 connected on the outer wall of the left side of the first rotating rod, and a second rotating rod 118 is connected with a rotating slider of a second rotating rod 118.

In one embodiment of the present invention, the air-oxygen mixing box 3 is fixedly connected to the bottom end of the ventilation pipe 5 through a gas transmission pipe provided at the top thereof so that the gas inside the air-oxygen mixing box 3 can enter the ventilation pipe 5, further, another group of gas transmission pipes are provided at the top of the medicine feeding box 4 so as to communicate the medicine feeding box 4 with the ventilation pipe 5, and further, the gas inside the medicine feeding box 4 can enter the ventilation pipe 5 through the gas transmission pipes, further, the humidifier 6 is fixedly connected to the ventilation pipe 5 through a pipe provided outside thereof, when the humidifier 6 is activated, the gas inside the ventilation pipe 5 is humidified, further, the first rotating rod 112 penetrates the bottom of the medicine feeding box 4, and a gap at the rotational connection between the bottom of the medicine feeding box 4 and the sleeve 113 is hermetically provided so as to prevent the liquid medicine inside the medicine feeding box 4 from flowing out of the medicine feeding box 4, further, the third gear 114 is engaged with the fourth gear 115, meanwhile, the bottom arc inner wall of the sleeve 113 is provided with insections capable of meshing with the fourth gear 115, so that when the first rotating rod 112 rotates, the sleeve 113 rotates at a lower speed than the first rotating rod 112 by matching with the third gear 114 and the fourth gear 115, specifically, when the first rotating rod 112 rotates with the sleeve 113, there is a difference in rotation speed between the first rotating rod 112 and the sleeve 113, further, the second bevel gear 117 meshes with the first bevel gear 116, and the first bevel gear 116 drives the second bevel gear 117 to rotate by the rotation of the first rotating rod 112, in addition, the stirring rod 119 is arranged to form a certain included angle with the second rotating rod 118, so as to improve the mixing and stirring effect of the stirring rod 119 on the liquid medicine inside the administration box 4 during the movement, and meanwhile, the inner wall of the administration box 4 is provided with an annular chute capable of sliding the arc slider 110, specifically, the outer wall of the arc-shaped slider 110 on the side close to the inner wall of the medicine feeding box 4 is set to the same arc surface as the inner wall of the medicine feeding box 4.

In addition, in order to further improve the quality of the air entering the breathing machine, a negative pressure fan 8 is fixedly installed on the inner wall of the bottom of the machine body 1, an oxygen generator 9 is fixedly installed on the inner wall of the bottom of the machine body 1, an air inlet improving mechanism 10 is arranged inside the air inlet pipeline 2, the air inlet improving mechanism 10 comprises a first filter screen 101, a first filter screen 101 is fixedly installed on the inner wall of the end portion of the air inlet pipeline 2, a second filter screen 102 is fixedly installed on the inner wall of the air inlet pipeline 2, a rotating shaft 103 is rotatably installed on the outer wall of the left side of the first filter screen 101, an impeller 104 penetrates through the rotating shaft 103, the impeller 104 is fixedly connected with the rotating shaft 103, a rotating wheel 105 penetrates through the rotating shaft 103, the rotating wheel 105 is fixedly connected with the rotating shaft 103, mesh blades 106 are fixedly installed on the arc-shaped outer wall of the rotating wheel 105, a fluted disc 107 penetrates through the rotating shaft 103, the fluted disc 107 is rotatably connected with the rotating shaft 103, a first gear 108 penetrates through the rotating shaft 103, the first gear 108 is fixedly connected with the rotating shaft 103, and a second gear 109 is rotatably installed on the inner wall of the fluted disc 107.

In the embodiment of the invention, the negative pressure fan 8 is fixedly arranged at the right end of the air inlet pipeline 2, meanwhile, the output end of the air inlet pipeline 2 is fixedly connected with the bottom of the air-oxygen mixing box 3 through an air conveying pipe, meanwhile, the output end of the oxygen generator 9 is fixedly connected with the bottom of the air-oxygen mixing box 3 through a gas pipe, in addition, two sets of the first filter screens 101 are provided, and the two sets of the first filter screens 101 are respectively provided on the inner walls of the leftmost end and the right end of the air inlet duct 2, further, the rotating shaft 103 penetrates through the second filter screen 102, and the rotating shaft 103 is rotatably connected with the second filter screen 102, in addition, the outer wall of the mesh fan blade 106 is uniformly provided with a plurality of mesh through holes, meanwhile, the temporal part of the mesh fan blade 106 is provided with a rectangular groove for placing active carbon, and the rectangular groove is communicated with the reticular through hole, so that when the activated carbon is placed in the rectangular groove, the activated carbon can be contacted with the outside air, and further, the outer wall of the right side of the fluted disc 107 is rotatably connected with the outer wall of the left side of the second filter screen 102, meanwhile, another set of hole blades 106 is disposed on the arc-shaped outer wall of the gear disc 107, in addition, the first gear 108 is meshed with the second gear 109, specifically, the arc-shaped inner wall of the gear disc 107 is disposed with teeth capable of meshing with the second gear 109, so that when the rotating shaft 103 rotates, the first gear 108 and the second gear 109 are engaged, so that a certain difference, specifically, when the rotating shaft 103 rotates, the fluted disc 107 drives another set of the hole blades 106 to rotate oppositely to the rotating wheel 105, and then improve the contact efficiency of the inside active carbon of placing of two sets of mesh flabellum 106 and air, and then improve the purification treatment efficiency of active carbon to the inside air that enters into air intake duct 2, the effectual air quality of improving the patient when using the breathing machine to assist breathing.

In addition, in order to avoid the patient when breathing of dosing, liquid medicine or empty oxygen mist is comparatively dry, cause great stimulation to patient's oral cavity, and then arouse patient's discomfort, breather pipe 5 is inside to be provided with hybrid module 13, hybrid module 13 is including second motor 131, second motor 131 fixed mounting is on the top outer wall of breather pipe 5, second motor 131 output end fixedly connected with third bull stick 132, fixed mounting and dispersion net 133 on the arc outer wall of third bull stick 132.

In the embodiment of the present invention, the dispersing net 133 is made of a metal net structure, and the diameter of the mesh of the net structure is set to 1mm, so that the atomized liquid medicine can be better dispersed in the air-oxygen mixed gas, and the humidifier 6 is used to humidify the gas inside the ventilation pipe 5, thereby improving the humidity of the mixed gas inside the ventilation pipe 5.

In the present invention, when in use, the breathing mask 7 is fixed at the oral cavity of the patient, by injecting a liquid medicine into the administration box 4 in advance and adding a certain amount of water, by providing the atomization assisting component 11, by starting the first motor 111, in cooperation with the third gear 114 and the fourth gear 115, the first rotating rod 112 drives the sleeve 113 to rotate, further, by cooperating with the first bevel gear 116 and the second bevel gear 117, the second rotating rod 118 drives the stirring rod 119 to rapidly mix and disperse the liquid medicine inside the administration box 4, so as to prevent the liquid medicine mixing efficiency from being low and causing the concentration of the initially atomized liquid medicine to be too high, thereby causing discomfort of the patient, thereby affecting the adjuvant therapy effect of the ventilator, further, by providing the air intake improving mechanism 10, when the ventilator is started, the negative pressure fan 8 and the oxygen generator 9 are synchronously started, so that the external air flows into the ventilator 1 through the air inlet pipeline 2, thereby driving the impeller 104 to rotate, so that the rotating shaft 103 drives the rotating wheel 105 to rotate, in cooperation with the first gear 108 and the second gear 109, so that the air fixedly arranged on the arc-shaped outer wall 106 of the arc-shaped mesh hole and the ventilator, thereby preventing the air from entering the ventilator, thereby preventing the ventilator from entering the ventilator from being reversely, and further, the ventilator, thereby preventing the air from entering the ventilator, and purifying fan blade 106, and the ventilator, thereby preventing the ventilator from reversely arranged in which is capable of the ventilator, and purifying fan blade 106, at this moment, by starting the humidifier 6, the humidity of the gas inside the ventilation pipe 5 is increased, and meanwhile, the third rotating rod 132 drives the dispersing net 133 to continuously mix and stir the mixed gas inside the ventilation pipe 5 under the driving of the second motor 131, so that the liquid medicine in the air is prevented from being unevenly distributed, and the atomization auxiliary treatment experience of the patient is reduced.

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. The utility model provides a can atomize and improve breathing machine, includes organism (1), organism (1) left side outer wall fixed mounting has inlet duct (2), its characterized in that: organism (1) inner wall fixed mounting has empty oxygen mixing box (3), organism (1) inner wall fixed mounting has for medical kit (4), for medical kit (4) inner wall fixed mounting has atomizing device (41), organism (1) inside is provided with atomizing auxiliary assembly (11), atomizing auxiliary assembly (11) include:

the first motor (111) is fixedly installed on the inner wall of the bottom of the machine body (1), the output end of the first motor (111) is fixedly connected with the bottom end of a first rotating rod (112), and a sleeve (113) is rotatably installed on the inner wall of the bottom of the medicine feeding box (4);

the third gear (114) penetrates through the first rotating rod (112), and a fourth gear (115) is rotatably mounted on the inner wall of the bottom of the sleeve (113);

first bevel gear (116), first bull stick (112) run through first bevel gear (116), sleeve (113) inner wall rotates and installs second bevel gear (117), the left end of second bevel gear (117) right side outer wall fixedly connected with second bull stick (118), the tip of fixedly connected with puddler (119) on the arc outer wall of second bull stick (118), the right side outer wall of second bull stick (118) rotates and is connected with the left side outer wall of arc slider (110).

2. A nebulizer capable of nebulizing and improving ventilation according to claim 1, wherein: breather pipe (5) have been seted up at organism (1) top, fixed surface installs humidifier (6) on organism (1), breather pipe (5) left side outer wall passes through air duct fixedly connected with respirator (7), organism (1) bottom inner wall fixed mounting has negative-pressure air fan (8), organism (1) bottom inner wall fixed mounting has oxygen generator (9), admission line (2) inside is provided with admits air and improves mechanism (10).

3. A nebulizer capable of nebulizing and improving ventilation according to claim 1, wherein: the arc-shaped inner wall of the bottom of the sleeve (113) is provided with insections which can be meshed with the fourth gear (115).

4. A nebulizer capable of nebulizing and improving ventilation according to claim 1, wherein: the inner wall of the medicine feeding box (4) is provided with an annular sliding chute which can enable the arc-shaped sliding block (110) to slide.

5. A nebulizer capable of nebulizing and improving ventilation according to claim 2, wherein: admit air and improve mechanism (10) including first filter screen (101), inlet duct (2) inner wall fixed mounting has second filter screen (102), first filter screen (101) left side outer wall rotates and installs pivot (103), pivot (103) run through there are impeller (104), pivot (103) run through there are runner (105), fixed mounting has mesh flabellum (106) on the arc outer wall of runner (105), pivot (103) run through there are fluted disc (107), pivot (103) run through there are first gear (108), fluted disc (107) inner wall rotates and installs second gear (109).

6. A nebulizer as claimed in claim 5, wherein the ventilator comprises: the mesh fan blade is characterized in that the outer wall of the mesh fan blade (106) is uniformly provided with a plurality of mesh through holes, and the temporal part of the mesh fan blade (106) is provided with a rectangular groove capable of containing activated carbon.

7. A nebulizer as claimed in claim 5, wherein the ventilator comprises: the arc-shaped inner wall of the fluted disc (107) is provided with a tooth pattern which can be meshed with the second gear (109).

8. A nebulizer capable of nebulizing and improving ventilation according to claim 2, wherein: the utility model discloses a breather pipe, including breather pipe (5), breather pipe (5) inside is provided with mixed subassembly (13), mixed subassembly (13) is including second motor (131), second motor (131) fixed mounting is on the top outer wall of breather pipe (5), second motor (131) output end fixed connection has third bull stick (132), fixed mounting and dispersion net (133) on the arc outer wall of third bull stick (132).

9. A nebulizer and improved ventilation according to claim 8, wherein: the dispersion net (133) is made of a metal mesh structure, and the mesh diameter of the mesh structure is set to 1mm.