CN108245760A - A kind of division of respiratory disease oxygen humidification device - Google Patents

A kind of division of respiratory disease oxygen humidification device Download PDF

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Publication number
CN108245760A
CN108245760A CN201810221355.1A CN201810221355A CN108245760A CN 108245760 A CN108245760 A CN 108245760A CN 201810221355 A CN201810221355 A CN 201810221355A CN 108245760 A CN108245760 A CN 108245760A
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China
Prior art keywords
oxygen
injection control
pipeline
oxygen injection
moisture filter
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CN201810221355.1A
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CN108245760B (en
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李志新
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李志新
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10Preparation of respiratory gases or vapours
    • A61M16/14Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16Devices to humidify the respiration air
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/33Controlling, regulating or measuring
    • A61M2205/3331Pressure; Flow
    • A61M2205/3334Measuring or controlling the flow rate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/75General characteristics of the apparatus with filters

Abstract

The invention discloses a kind of division of respiratory disease oxygen humidification devices, and the cylindrical hollow shell of supporting leg is equipped with including bottom.The present invention first mixes the oxygen in low temperature and warm water,Can oxygen be subjected to pre- heat effect,The high-temperature vapor in oxygen and air humidifier after preheating is mixed,Since oxygen has been warmed up,So temperature difference between the two is smaller,On the one hand the formation of larger particle water that effectively can be reduced due to temperature difference and be formed,On the other hand,Oxygen gas component after preheating can be more,Effectively increase the quality of finished product,And,The device has moisture filter mechanism,Larger particle water can be filtered effect,So that the small and moist oxygen of carrying passes through,So that the oxygen of patient's sucking is more in line with the demand of patient,Reduce the generation of adverse reaction,In addition,There is the device oxygen to inject control mechanism,The inflow velocity of oxygen can effectively be controlled and prevent the generation of air blow back phenomenon,It is highly practical.

Description

A kind of division of respiratory disease oxygen humidification device
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of division of respiratory disease oxygen humidification device.
Background technology
At present, it in hospital's division of respiratory disease, the problem of having in terms of various breathings, for some particular patients 's, needs to sucking Oxygen carry out humidification, and general humidifier be by oxygen and humidification moisture mix, since the two is directly to carry out Mixing so that the moisture of oxygen and high temperature in low temperature is mixed, and there are two big defects;One:Temperature difference after mixing It is larger, it may appear that larger particle water so that there is adverse reaction when sucking in patient, secondly:Temperature difference leads to mixing and unevenness Even, mass effect is poor.
Invention content
The purpose of the present invention is to provide a kind of division of respiratory disease oxygen humidification device, to solve to propose in above-mentioned background technology The problem of.
To achieve the above object, the present invention provides following technical solution:A kind of division of respiratory disease oxygen humidification device, the bottom of including Portion is equipped with the cylindrical hollow shell of supporting leg, and the bottom of the cylindrical hollow enclosure is provided with fluid storage space, described The inside of cylindrical hollow shell is being arranged above oxygen humidification blending space, the column positioned at the fluid storage space The main venthole for being internally provided with multiple circular array settings of shape hollow shell, and the main venthole connection fluid storage Top of space and oxygen humidification blending space bottom are provided centrally with main exhaust hole at the top of the oxygen humidification blending space, The extraneous main card of connection is provided at the top of the main exhaust hole and connects groove structure, the main card connects the inside installation of groove structure One moisture filter mechanism, the side of the cylindrical hollow shell be provided with the liquid injecting tube road of its integral structure and Liquid discharge pipe road, the liquid injecting tube road is respectively arranged with the inside in liquid discharge pipe road connects fluid storage space side It is discharged at the top of face with the liquid injection hole and liquid discharge orifice of fluid storage space side bottom, the liquid injection hole and liquid Inserted with main plunger, the opposite side of the cylindrical hollow shell is provided with air humidifier and is put into pipeline, described for the inside in hole The extraneous air humidifier with oxygen humidification blending space of connection that is internally provided with that air humidifier is put into pipeline is put into hole, institute It states air humidifier and is put into the end in hole and be inserted into a subpost plug, and the subpost plug is provided centrally with connecting leading for its both ends of the surface String holes, the center of the cylindrical hollow outer casing bottom are inserted into a cylindricality gas and enter pipeline, and the cylindricality gas enters pipeline Primary seal circle is installed in insertion site, the bottom end that the cylindricality gas enters pipeline is connected to oxygen injection control mechanism Inside, the cylindricality gas enter at the top of pipeline the ring for being provided with multiple and its integral structure and circular array setting Shape bend pipe, one end of the cirele bend are provided with the cylindricality gas emission pipe with its integral structure.
Further, the moisture filter mechanism includes moisture filter mechanism pipeline body, moisture mistake Filter structure venthole, moisture filter mechanism clamping groove structure, moisture filter mechanism the first torus, tide The second torus of wet moisture filter mechanism, the first annulus hole of moisture filter mechanism, moisture filter mechanism are with The second foam-rubber cushion of two annulus holes, the first foam-rubber cushion of moisture filter mechanism and moisture filter mechanism.
Further, it is provided centrally with moisture filter mechanism inside the moisture filter mechanism pipeline body With venthole, the inside of moisture filter mechanism pipeline body is positioned at the moisture filter mechanism venthole Both ends be both provided with moisture filter mechanism clamping groove structure, the two moisture filter mechanism clamping grooves The inside of structure is connected with the second annulus of the first torus of moisture filter mechanism and moisture filter mechanism respectively Body, and the center difference of the second torus of the first torus of the moisture filter mechanism and moisture filter mechanism It is provided with the second annulus hole of the first annulus hole of moisture filter mechanism and moisture filter mechanism, the moisture The first torus of filter mechanism and moisture filter mechanism are with the second torus respectively in the moisture filter mechanism Moisture filter mechanism is inlaid with first with the inside of the second annulus hole with the first annulus hole and moisture filter mechanism The second foam-rubber cushion of foam-rubber cushion and moisture filter mechanism, the moisture filter mechanism are inserted into main card with pipeline body and connect The inside of groove structure, and the moisture filter mechanism is located at the side in main exhaust hole with the first torus.
Further, the moisture filter mechanism is filtered with the gap in the first foam-rubber cushion more than the moisture Gap size of the mechanism in the second foam-rubber cushion.
Further, the oxygen injection control mechanism includes oxygen injection control mechanism pipeline body, oxygen injection control Mechanism centre bore processed, oxygen injection control mechanism cylindricality gas enter pipeline clamping port, oxygen input tube road plug Structure, oxygen injection control mechanism air check valve, oxygen injection control mechanism bottom body groove structure, oxygen injection control Mechanism processed top body groove structure, oxygen inject control mechanism plate valve body, oxygen injects control mechanism threaded rod, Oxygen injects control mechanism helicitic texture and oxygen injection control mechanism force application board.
Further, the oxygen that is internally provided with of described oxygen injection control mechanism pipeline body one end injects control mechanism Enter pipeline clamping port with cylindricality gas, the oxygen injection control mechanism is provided with and its one with the other end of pipeline body The oxygen input tube road plug construction of formula structure, the oxygen injection control mechanism pipeline body and oxygen input tube road plug Structure is internally provided with the oxygen injection control mechanism centre bore for connecting its both ends of the surface, during the oxygen injection control mechanism is used One oxygen is installed in the inside for entering pipeline clamping port one end positioned at oxygen injection control mechanism cylindricality gas in heart hole Control mechanism air check valve is injected, the inside of the oxygen injection control mechanism pipeline body is injected positioned at the oxygen The bottom of control mechanism centre bore is provided with oxygen injection control mechanism bottom body groove structure, the oxygen injection control The inside of mechanism processed pipeline body is being provided with oxygen injection control at the top of oxygen injection control mechanism centre bore Mechanism processed top body groove structure, the oxygen injection control mechanism centre bore, oxygen injection control mechanism bottom Valve body recess structure and oxygen injection control mechanism insert oxygen injection control mechanism with the inside of top body groove structure With plate valve body, the oxygen injection control mechanism installs oxygen injection control with plate body top centrally through bearing Mechanism threaded rod, and the body of rod of oxygen injection control mechanism threaded rod injects control mechanism pipeline through oxygen Body, and oxygen injection control mechanism threaded rod is positioned at the one end on the external boundary of oxygen injection control mechanism pipeline One oxygen injection control mechanism force application board is installed, the oxygen injection control mechanism threaded rod is injected through the oxygen The position of control mechanism pipeline body is injected control mechanism by oxygen and is connected with helicitic texture.
Further, the oxygen injection control mechanism helicitic texture includes being arranged on oxygen injection control mechanism pipe Internal thread structure inside road body and the external thread structure being arranged on oxygen injection control mechanism screw thread club shaft, and it is described Internal thread structure is meshed with external thread structure.
Further, the thickness of the oxygen injection control mechanism plate valve body is used with oxygen injection control mechanism Bottom body groove structure and oxygen inject the of same size of control mechanism top body groove structure, and the oxygen injects The height of control mechanism plate valve body is more than the diameter of oxygen injection control mechanism centre bore and oxygen injection control Mechanism the sum of bottom body groove structure depth, the height of the oxygen injection control mechanism plate valve body are less than the oxygen The diameter of gas injection control mechanism centre bore and oxygen injection control mechanism the sum of top body groove structure depth.
Further, the exhaust port of the oxygen injection control mechanism air check valve injects control machine towards oxygen Structure cylindricality gas enters pipeline clamping port, and oxygen injection control mechanism cylindricality gas enters pipeline clamping port It is connected to the bottom part that cylindricality gas enters pipeline.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention first carries out the oxygen in low temperature and warm water Mixing, can carry out pre- heat effect by oxygen, and the high-temperature vapor in oxygen and air humidifier after preheating is mixed, by It is had been warmed up in oxygen, so temperature difference between the two is smaller, on the one hand can effectively reduce due to temperature difference and be formed The formation of larger particle water, on the other hand, the oxygen gas component after preheating can be more, effectively increases the quality of finished product, moreover, should Device has moisture filter mechanism, can larger particle water be filtered effect so that small and carrying is wetly Oxygen pass through so that the oxygen of patient's sucking is more in line with the demand of patient, reduce the generation of adverse reaction, this Outside, which there is oxygen to inject control mechanism, can effectively control the inflow velocity of oxygen and prevent air blow back phenomenon Occur, it is highly practical.
Description of the drawings
Fig. 1 is a kind of structure diagram of division of respiratory disease oxygen humidification device of the present invention;
Fig. 2 is the structure diagram of moisture filter mechanism in a kind of division of respiratory disease oxygen humidification device of the present invention;
Fig. 3 is the structure diagram that oxygen injects control mechanism in a kind of division of respiratory disease oxygen humidification device of the present invention;
In figure:1, cylindrical hollow shell, 2, supporting leg, 3, fluid storage space, 4, main venthole, 5, oxygen humidification mixing sky Between, 6, main exhaust hole, 7, main card connect groove structure, 8, liquid injecting tube road, 9, liquid discharge pipe road, 10, liquid injection hole, 11, liquid discharge orifice, 12, main plunger, 13, air humidifier is put into pipeline, 14, and air humidifier is put into hole, 15, subpost plug, 16, wire guide, 17, moisture filter mechanism, 171, moisture filter mechanism pipeline body, 172, moisture filter Structure venthole, 173, moisture filter mechanism clamping groove structure, 174, the first annulus of moisture filter mechanism Body, 175, moisture filter mechanism the second torus, 176, moisture filter mechanism the first annulus hole, 177 are moist Moisture filter mechanism the second annulus hole, 178, moisture filter mechanism the first foam-rubber cushion, 179, moisture filter Structure the second foam-rubber cushion, 18, cylindricality gas enter pipeline, 19, primary seal circle, 20, oxygen injection control mechanism, 201, oxygen note Enter control mechanism pipeline body, 202, oxygen injection control mechanism centre bore, 203, oxygen injection control mechanism cylindricality gas Body enters pipeline clamping port, 204, oxygen input tube road plug construction, 205, oxygen injection control mechanism air check valve, 206, oxygen injection control mechanism bottom body groove structure, 207, oxygen injection control mechanism top body groove knot Structure, 208, oxygen injection control mechanism plate valve body, 209, oxygen injection control mechanism threaded rod, 2010, oxygen injection Control mechanism helicitic texture, 2011, oxygen injection control mechanism force application board, 21, cirele bend, 22, the discharge of cylindricality gas Pipeline.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of embodiment provided by the invention:The cylindrical hollow shell 1 of supporting leg 2 is installed including bottom, Bottom inside the cylindrical hollow shell 1 is provided with fluid storage space 3, the inside of the cylindrical hollow shell 1 positioned at The fluid storage space 3 is arranged above oxygen humidification blending space 5, the inside setting of the cylindrical hollow shell 1 There is the main venthole 4 of multiple circular array settings, and 3 top of the main venthole 4 connection fluid storage space and oxygen add Wet 5 bottom of blending space, 5 top of oxygen humidification blending space are provided centrally with main exhaust hole 6, the main exhaust hole 6 Top be provided with the extraneous main card of connection and connect groove structure 7, a moisture is installed in the inside that the main card connects groove structure 7 Filter mechanism 17, the side of the cylindrical hollow shell 1 is provided with arranges with the liquid injecting tube road 8 and liquid of its integral structure Pipeline 9 is put, the liquid injecting tube road 8 is respectively arranged with the inside in liquid discharge pipe road 9 connects 3 side of fluid storage space The liquid injection hole 10 and liquid discharge orifice 11 of 3 side bottom of top and fluid storage space, the liquid injection hole 10 and liquid Inserted with main plunger 12, the opposite side of the cylindrical hollow shell 1 is provided with air humidifier and puts for the inside of body discharge orifice 11 Enter pipeline 13, the air humidifier is put into the sky for being internally provided with the connection external world and oxygen humidification blending space 5 of pipeline 13 Gas humidifier is put into hole 14, and a subpost plug 15 is inserted into the end that the air humidifier is put into hole 14, and the subpost plug 15 Be provided centrally with connecting the wire guide 16 of its both ends of the surface, the center of 1 bottom of cylindrical hollow shell be inserted into a cylindricality gas into Enter pipeline 18, and the cylindricality gas enters pipeline 18 and is equipped with primary seal circle 19 in insertion site, the cylindricality gas enters The bottom end of pipeline 18 is connected to the inside of oxygen injection control mechanism 20, and the cylindricality gas enters the top setting of pipeline 18 There are multiple and its integral structure and the cirele bend 21 of circular array setting, one end of the cirele bend 21 is provided with With the cylindricality gas emission pipe 22 of its integral structure.
Referring to Fig. 2, the moisture filter mechanism 17 includes moisture filter mechanism pipeline body 171, humidity Moisture filter mechanism venthole 172, moisture filter mechanism clamping groove structure 173, moisture filter mechanism are used First torus 174, the second torus 175 of moisture filter mechanism, the first annulus hole of moisture filter mechanism 176th, the second annulus hole 177 of moisture filter mechanism, moisture filter mechanism the first foam-rubber cushion 178 and moisture The second foam-rubber cushion 179 of filter mechanism;Moist water is provided centrally with inside the moisture filter mechanism pipeline body 171 Divide filter mechanism venthole 172, the inside of moisture filter mechanism pipeline body 171 is positioned at the moisture Filter mechanism is both provided with moisture filter mechanism clamping groove structure 173, two humidities with the both ends of venthole 172 The inside of moisture filter mechanism clamping groove structure 173 is connected with moisture filter mechanism with the first torus 174 respectively With the second torus 175 of moisture filter mechanism, and the moisture filter mechanism the first torus 174 and humidity Moisture filter mechanism is respectively arranged with moisture filter mechanism 176 He of the first annulus hole with the center of the second torus 175 The second annulus hole 177 of moisture filter mechanism, the moisture filter mechanism the first torus 174 and moisture Filter mechanism is with the second torus 175 respectively in the moisture filter mechanism the first annulus hole 176 and moisture mistake Filter structure is inlaid with moisture filter mechanism the first foam-rubber cushion 178 and moisture mistake with the inside of the second annulus hole 177 The second foam-rubber cushion 179 of filter structure, the moisture filter mechanism pipeline body 171 are inserted into main card and connect groove structure 7 Inside, and the moisture filter mechanism is located at the side in main exhaust hole 6 with the first torus 174;The moisture mistake Filter structure is more than gap of the moisture filter mechanism in the second foam-rubber cushion 179 with the gap in the first foam-rubber cushion 178 Size, main function are:It, can be by the first foam-rubber cushion of moisture filter mechanism when oxygen and large-scale moisture particle pass through 178 and moisture filter mechanism is filtered with the second foam-rubber cushion 179 so that large-scale particle is filtered, simultaneously because the tide Wet moisture filter mechanism is more than the second foam-rubber cushion 179 of the moisture filter mechanism with the gap in the first foam-rubber cushion 178 In gap size, gradually filtered so can realize, be conducive to improve filter effect.
Referring to Fig. 3, the oxygen injection control mechanism 20 includes oxygen injection control mechanism pipeline body 201, oxygen Inject control mechanism centre bore 202, oxygen injection control mechanism cylindricality gas enters pipeline clamping port 203, oxygen is defeated Enter pipeline plug construction 204, oxygen injection control mechanism air check valve 205, oxygen injection control mechanism bottom body Groove structure 206, oxygen injection control mechanism top body groove structure 207, oxygen injection control mechanism plate valve body 208th, oxygen injection control mechanism threaded rod 209, oxygen injection control mechanism helicitic texture 2010 and oxygen injection control Mechanism force application board 2011;Described 201 one end of oxygen injection control mechanism pipeline body is internally provided with oxygen injection control Mechanism cylindricality gas enters pipeline clamping port 203, the other end setting of the oxygen injection control mechanism pipeline body 201 There is the oxygen input tube road plug construction 204 with its integral structure, the oxygen injects control mechanism pipeline body 201 and oxygen Gas input channel plug construction 204 is internally provided with the oxygen injection control mechanism centre bore 202 for connecting its both ends of the surface, institute It states oxygen injection control mechanism centre bore 202 and is entering pipeline clamping positioned at oxygen injection control mechanism cylindricality gas Oxygen injection control mechanism air check valve 205 is installed in the inside of 203 one end of port, and the oxygen injection control mechanism is used The inside of pipeline body 201 is being provided with oxygen injection control positioned at oxygen injection control mechanism with the bottom of centre bore 202 Mechanism bottom body groove structure 206, the inside of the oxygen injection control mechanism pipeline body 201 is positioned at the oxygen Injection control mechanism is provided with oxygen injection control mechanism top body groove structure 207 with the top of centre bore 202, described Oxygen injection control mechanism centre bore 202, oxygen injection control mechanism bottom body groove structure 206 and oxygen injection control Mechanism processed inserts oxygen injection control mechanism plate valve body 208, the oxygen with the inside of top body groove structure 207 It injects control mechanism and one oxygen injection control mechanism threaded rod 209 is installed centrally through bearing with 208 top of plate valve body, And the body of rod of the oxygen injection control mechanism threaded rod 209 injects control mechanism pipeline body 201, and described through oxygen Oxygen injects control mechanism is pacified with threaded rod 209 positioned at 201 extraneous one end of oxygen injection control mechanism pipeline body Oxygen injection control mechanism force application board 2011 is filled, the oxygen injects control mechanism with threaded rod 209 through the oxygen The position of gas injection control mechanism pipeline body 201 is injected control mechanism helicitic texture 2010 by oxygen and is connected;The oxygen Gas injection control mechanism helicitic texture 2010 includes being arranged on the internal thread inside oxygen injection control mechanism pipeline body 201 Structure and the external thread structure being arranged on 209 body of rod of oxygen injection control mechanism threaded rod, and the internal thread structure with External thread structure is meshed;The thickness of the oxygen injection control mechanism plate valve body 208 injects control machine with the oxygen Structure bottom body groove structure 206 and oxygen inject the of same size of control mechanism top body groove structure 207, and institute The height for stating oxygen injection control mechanism plate valve body 208 is more than the straight of oxygen injection control mechanism centre bore 202 Diameter and oxygen injection control mechanism the sum of 206 depth of bottom body groove structure, the oxygen inject control mechanism plate The height of valve body 208 is less than diameter and oxygen injection the control mechanism top of oxygen injection control mechanism centre bore 202 The sum of 207 depth of portion's valve body recess structure;The exhaust port of oxygen injection control mechanism air check valve 205 is towards oxygen Gas injection control mechanism cylindricality gas enters pipeline clamping port 203, and oxygen injection control mechanism cylindricality gas The bottom part that cylindricality gas enters pipeline 18 is connected into pipeline clamping port 203, main function is:Since oxygen is noted Enter the thickness of control mechanism plate valve body 208 and oxygen injection control mechanism bottom body groove structure 206 and oxygen Gas injects the of same size of control mechanism top body groove structure 207, and oxygen injection control mechanism plate valve The height of body 208 is more than diameter and oxygen injection the control mechanism bottom of oxygen injection control mechanism centre bore 202 The sum of 206 depth of valve body recess structure, the height of the oxygen injection control mechanism plate valve body 208 are noted less than the oxygen Enter the sum of 207 depth of diameter and oxygen injection control mechanism top body groove structure of control mechanism centre bore 202, institute To inject control mechanism force application board 2011, and because the company of oxygen injection control mechanism threaded rod 209 by rotating oxygen Relationship is connect, so oxygen injection control mechanism plate valve body 208 is enabled to move up and down, control mechanism is injected by oxygen With the gap between plate valve body 208 and oxygen injection control mechanism centre bore 202, you can control the speed of discharge and open It closes, simultaneously as the exhaust port of oxygen injection control mechanism air check valve 205 injects control mechanism towards oxygen Enter pipeline clamping port 203 with cylindricality gas, so oxygen can only orient discharge, prevent to flow backwards phenomenon.
Specifically used mode:In present invention work, oxygen injection control mechanism 20 is connect with oxygen storage mechanism, so Afterwards, an air humidifier is placed into the inside of oxygen humidification blending space 5, and causes the conducting wire of air humidifier passes through to lead String holes 16, then open air humidifier is inserted into subpost plug 15, then takes the water of suitable temperature and be injected by liquid injection hole 10 The inside in fluid storage space 3, it is certain note that the liquid level of storage liquid is higher than the level of 22 bottom of cylindricality gas emission pipe Face at the same less than 21 bottom of cirele bend horizontal plane, at this point, open oxygen injection control mechanism 20 so that high pressure oxygen into Enter, oxygen can be first into warm water, and the oxygen of process can be preheated, the oxygen after preheating by main venthole 4 into Enter to the inside of oxygen humidification blending space 5, at this point, the vapor that the oxygen after preheating can be formed with air humidifier is mixed It closes, the moist effect of progress, under pneumatic pressure, by moisture filter mechanism 17, the mixture of process can quilt for the air after humidity Moisture filter mechanism 17 is filtered effect so that the moist oxygen for meeting breathing requirement passes through, so the device makes Used time needs periodically to replace the warm water inside fluid storage space 3.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.

Claims (9)

1. a kind of division of respiratory disease oxygen humidification device is equipped with the cylindrical hollow shell (1) of supporting leg (2), feature including bottom It is:The internal bottom of the cylindrical hollow shell (1) is provided with fluid storage space (3), the cylindrical hollow shell (1) Inside is being arranged above oxygen humidification blending space (5) positioned at the fluid storage space (3), outside the cylindrical hollow The main venthole (4) for being internally provided with multiple circular array settings of shell (1), and the main venthole (4) connection liquid storage It deposits at the top of space (3) and oxygen humidification blending space (5) bottom, it is centrally disposed at the top of the oxygen humidification blending space (5) There is main exhaust hole (6), the extraneous main card of connection is provided at the top of the main exhaust hole (6) and connects groove structure (7), the main card A moisture filter mechanism (17) is installed in the inside for connecing groove structure (7), and the side of the cylindrical hollow shell (1) is provided with With the liquid injecting tube road (8) of its integral structure and liquid discharge pipe road (9), the liquid injecting tube road (8) and liquid row The inside for putting pipeline (9) is respectively arranged with connection fluid storage space (3) side top and fluid storage space (3) side bottom Liquid injection hole (10) and liquid discharge orifice (11), the inside of the liquid injection hole (10) and liquid discharge orifice (11) insert Enter to have main plunger (12), the opposite side of the cylindrical hollow shell (1) is provided with air humidifier and is put into pipeline (13), the sky The extraneous air humidifier with oxygen humidification blending space (5) of connection that is internally provided with that gas humidifier is put into pipeline (13) is put into A subpost plug (15), and the center of the subpost plug (15) are inserted into hole (14), the end that the air humidifier is put into hole (14) Be provided with the wire guide (16) for connecting its both ends of the surface, the center of cylindrical hollow shell (1) bottom be inserted into a cylindricality gas into Enter pipeline (18), and the cylindricality gas enters pipeline (18) and is equipped with primary seal circle (19), the cylindricality gas in insertion site The bottom end that body enters pipeline (18) is connected to the inside that an oxygen injects control mechanism (20), and the cylindricality gas enters pipeline (18) multiple and its integral structure is provided at the top of and the cirele bend (21) of circular array setting, the annular are curved One end of pipe (21) is provided with and the cylindricality gas emission pipe of its integral structure (22).
2. a kind of division of respiratory disease oxygen humidification device according to claim 1, it is characterised in that:The moisture filtering Mechanism (17) includes moisture filter mechanism pipeline body (171), moisture filter mechanism venthole (172), humidity Moisture filter mechanism clamping groove structure (173), moisture filter mechanism the first torus (174), moisture mistake Filter structure the second torus (175), moisture filter mechanism the first annulus hole (176), moisture filter mechanism are used Second annulus hole (177), moisture filter mechanism the first foam-rubber cushion (178) and moisture filter mechanism are with the second sponge It pads (179).
3. a kind of division of respiratory disease oxygen humidification device according to claim 2, it is characterised in that:The moisture filtering Mechanism pipeline body (171) inside is provided centrally with moisture filter mechanism venthole (172), the moisture mistake The inside of filter structure pipeline body (171) is being respectively provided with positioned at the moisture filter mechanism with the both ends of venthole (172) There are moisture filter mechanism clamping groove structure (173), the two moisture filter mechanism clamping groove structures (173) inside is connected with moisture filter mechanism the first torus (174) and moisture filter mechanism with respectively Two torus (175), and the moisture filter mechanism the first torus (174) and moisture filter mechanism are with second The center of torus (175) is respectively arranged with moisture filter mechanism the first annulus hole (176) and moisture filter Structure is used with the second annulus hole (177), the moisture filter mechanism the first torus (174) and moisture filter mechanism Second torus (175) is respectively in the moisture filter mechanism the first annulus hole (176) and moisture filter mechanism The first foam-rubber cushion of moisture filter mechanism (178) is inlaid with the inside of the second annulus hole (177) and moisture filters Mechanism is inserted into main card with pipeline body (171) and is connect groove structure with the second foam-rubber cushion (179), the moisture filter mechanism (7) inside, and the moisture filter mechanism with the first torus (174) positioned at the side of main exhaust hole (6).
4. a kind of division of respiratory disease oxygen humidification device according to claim 3, it is characterised in that:The moisture filtering Mechanism is more than the seam in the second foam-rubber cushion of the moisture filter mechanism (179) with the gap in the first foam-rubber cushion (178) Gap size.
5. a kind of division of respiratory disease oxygen humidification device according to claim 1, it is characterised in that:The oxygen injection control Mechanism (20) includes oxygen injection control mechanism pipeline body (201), oxygen injection control mechanism centre bore (202), oxygen Injection control mechanism cylindricality gas enters pipeline clamping port (203), oxygen input tube road plug construction (204), oxygen note Enter control mechanism air check valve (205), oxygen injection control mechanism bottom body groove structure (206), oxygen injection Control mechanism top body groove structure (207), oxygen injection control mechanism plate valve body (208), oxygen injection control Mechanism threaded rod (209), oxygen injection control mechanism helicitic texture (2010) and oxygen injection control mechanism force application board (2011)。
6. a kind of division of respiratory disease oxygen humidification device according to claim 5, it is characterised in that:The oxygen injection control The oxygen injection control mechanism cylindricality gas that is internally provided with of mechanism pipeline body (201) one end enters pipeline clamping port (203), the oxygen injection control mechanism is provided with the other end of pipeline body (201) inputs with the oxygen of its integral structure Pipeline plug construction (204), the oxygen inject control mechanism pipeline body (201) and oxygen input tube road plug construction (204) the oxygen injection control mechanism centre bore (202) for being internally provided with its both ends of the surface of connection, the oxygen injection control Mechanism centre bore (202) is entering pipeline clamping port (203) one positioned at oxygen injection control mechanism cylindricality gas Oxygen injection control mechanism is installed with air check valve (205) in the inside at end, and the oxygen injects control mechanism pipeline body (201) inside is being provided with oxygen injection control machine positioned at oxygen injection control mechanism with the bottom of centre bore (202) Structure injects control mechanism with the inside of pipeline body (201) positioned at the oxygen with bottom body groove structure (206), the oxygen Oxygen injection control mechanism top body groove structure is provided at the top of gas injection control mechanism centre bore (202) (207), the oxygen injection control mechanism centre bore (202), oxygen injection control mechanism bottom body groove structure (206) it inserts oxygen injection control mechanism with oxygen injection control mechanism with the inside of top body groove structure (207) and uses Plate valve body (208), the oxygen is injected at the top of control mechanism plate valve body (208) installs an oxygen centrally through bearing Control mechanism is injected with threaded rod (209), and the body of rod of oxygen injection control mechanism threaded rod (209) is through oxygen note Enter control mechanism pipeline body (201), and oxygen injection control mechanism is injected with threaded rod (209) positioned at the oxygen The one end in control mechanism pipeline body (201) external world is installed by one oxygen injection control mechanism force application board (2011), the oxygen Injection control mechanism threaded rod (209) is passing through oxygen through the position of oxygen injection control mechanism pipeline body (201) Gas injects control mechanism and is connected with helicitic texture (2010).
7. a kind of division of respiratory disease oxygen humidification device according to claim 6, it is characterised in that:The oxygen injection control Mechanism helicitic texture (2010) including be arranged on the internal internal thread structure of oxygen injection control mechanism pipeline body (201) and The external thread structure being arranged on oxygen injection control mechanism threaded rod (209) body of rod, and the internal thread structure and outer spiral shell Line structure is meshed.
8. a kind of division of respiratory disease oxygen humidification device according to claim 6, it is characterised in that:The oxygen injection control The thickness of mechanism plate valve body (208) and oxygen injection control mechanism bottom body groove structure (206) and oxygen Inject the of same size of control mechanism top body groove structure (207), and oxygen injection control mechanism plate valve Diameter and oxygen the injection control mechanism that the height of body (208) is more than oxygen injection control mechanism centre bore (202) are used The sum of bottom body groove structure (206) depth, the height of the oxygen injection control mechanism plate valve body (208) are less than institute State the diameter of oxygen injection control mechanism centre bore (202) and oxygen injection control mechanism top body groove structure (207) the sum of depth.
9. a kind of division of respiratory disease oxygen humidification device according to claim 6, it is characterised in that:The oxygen injection control The exhaust port of mechanism air check valve (205) enters pipeline clamping port towards oxygen injection control mechanism cylindricality gas (203), and oxygen injection control mechanism enters pipeline clamping port (203) with cylindricality gas and is connected to the entrance of cylindricality gas The bottom part of pipeline (18).
CN201810221355.1A 2018-03-17 2018-03-17 Oxygen humidification device for department of respiration Active CN108245760B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2838646Y (en) * 2005-07-25 2006-11-22 李秀彩 Prevent the nasal tube oxygen inhalation device that mistake is inhaled
US20100242961A1 (en) * 2009-03-31 2010-09-30 Nellcor Puritan Bennett Llc Systems and methods for preventing water damage in a breathing assistance system
CN203029778U (en) * 2012-12-19 2013-07-03 恺得医材科技股份有限公司 Preheating device of pneumatic supply and moist machine section pipeline
CN203370170U (en) * 2013-05-02 2014-01-01 贺锡之 Oxygen supply tank for respiration medicine nursing
CN107376085A (en) * 2017-08-08 2017-11-24 彭爱芸 A kind of humidification respiratory care device of tracheotomy patients

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2838646Y (en) * 2005-07-25 2006-11-22 李秀彩 Prevent the nasal tube oxygen inhalation device that mistake is inhaled
US20100242961A1 (en) * 2009-03-31 2010-09-30 Nellcor Puritan Bennett Llc Systems and methods for preventing water damage in a breathing assistance system
CN203029778U (en) * 2012-12-19 2013-07-03 恺得医材科技股份有限公司 Preheating device of pneumatic supply and moist machine section pipeline
CN203370170U (en) * 2013-05-02 2014-01-01 贺锡之 Oxygen supply tank for respiration medicine nursing
CN107376085A (en) * 2017-08-08 2017-11-24 彭爱芸 A kind of humidification respiratory care device of tracheotomy patients

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