CN216169263U - Oxygen inhalation mask is used in cardiovascular internal medicine nursing - Google Patents
Oxygen inhalation mask is used in cardiovascular internal medicine nursing Download PDFInfo
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- CN216169263U CN216169263U CN202122400324.2U CN202122400324U CN216169263U CN 216169263 U CN216169263 U CN 216169263U CN 202122400324 U CN202122400324 U CN 202122400324U CN 216169263 U CN216169263 U CN 216169263U
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- Prior art keywords
- oxygen inhalation
- inhalation device
- oxygen
- nursing
- pipe
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 92
- 239000001301 oxygen Substances 0.000 title claims abstract description 92
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 92
- 230000002526 effect on cardiovascular system Effects 0.000 title claims abstract description 21
- 230000000474 nursing effect Effects 0.000 title claims abstract description 21
- 239000003814 drug Substances 0.000 title claims description 5
- 229920000742 Cotton Polymers 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000000903 blocking effect Effects 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 8
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 6
- 241000219146 Gossypium Species 0.000 description 14
- 210000003928 nasal cavity Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Images
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- Respiratory Apparatuses And Protective Means (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model provides an oxygen inhalation device for cardiovascular medical nursing, which belongs to the field of oxygen inhalation devices and comprises a fixing mechanism and an adjusting mechanism, wherein the fixing mechanism comprises a base, supports, a slide rod and an oxygen inhalation device body, the supports are fixed on two sides of the base, the slide rod penetrates through the supports in a sliding manner, a sucker is installed at one end of the slide rod, the oxygen inhalation device body comprises an air inlet pipe and an air outlet pipe, the oxygen inhalation device body is placed in a groove, the adjusting mechanism comprises an air guide pipe, a flow switch, an electromagnetic valve and flow blocking cotton, the flow switch is electrically connected with the electromagnetic valve, the flow blocking cotton is filled below the electromagnetic valve in a first pipe body, the oxygen inhalation device for cardiovascular medical nursing can prevent the device from shaking caused by pulling in the vertical direction by fixing the slide rod on a wall body, and can automatically adjust the oxygen outlet rate at an oxygen rate, the use is more comfortable and safe.
Description
Technical Field
The utility model relates to the field of oxygen inhalation devices, in particular to an oxygen inhalation device for cardiovascular medical nursing.
Background
The oxygen inhalator is a medical instrument for measuring oxygen flow, and mainly has the main functions of providing oxygen for emergency patients and supplying oxygen to anoxic patients at proper flow rate. When oxygen is inhaled, the oxygen inhalator is connected with the central oxygen supply system or the oxygen tank, the nasal plug is inserted into the nasal cavity of the person inhaling oxygen, and the oxygen enters the nasal cavity for inhalation through the oxygen inhalation pipe joint, the oxygen inhalation pipe body and the nasal plug after entering the humidification bottle for humidification.
The medical oxygen inhalation device is generally inserted into an oxygen supply port of a wall body for use, because the device is directly inserted into the oxygen supply port on the surface of the wall body, the device is easy to shake with the oxygen supply port when an oxygen pipe receives pulling force, the oxygen supply is easy to be influenced, and because the oxygen inhalation device has a certain range of oxygen supply rate adjustment, partial patients are not suitable for the oxygen supply rate in the range, and the medical oxygen inhalation device is uncomfortable to use.
SUMMERY OF THE UTILITY MODEL
In order to make up for the defects, the utility model provides an oxygen inhalation device for cardiovascular medical nursing, and aims to solve the problem that an oxygen supply port of an oxygen inhalation device shakes when an oxygen tube of the oxygen inhalation device is pulled to influence oxygen supply and oxygen supply rate, so that a patient is uncomfortable.
The utility model is realized by the following steps:
an oxygen inhalation device for cardiovascular medical nursing comprises a fixing mechanism and an adjusting mechanism.
The fixing mechanism comprises a base, a support, a sliding rod and an oxygen inhalation device body, wherein a groove is formed in the surface of the base, the support is fixed on the two sides of the base, the sliding rod penetrates through the support in a sliding mode, a sucker is installed at one end of the sliding rod, the oxygen inhalation device body comprises an air inlet pipe and an air outlet pipe, and the oxygen inhalation device body is placed inside the groove.
The adjusting mechanism comprises an air duct, a flow switch, an electromagnetic valve and cotton blocking flow, the air duct comprises a first pipe body and a second pipe body, the number of the second pipe bodies is two, the two second pipe bodies are fixed at two ends of the first pipe body and communicated with the first pipe body, one of the second pipe bodies is connected with the air outlet pipe, the number of the flow switch is fixed inside the second pipe body, the number of the electromagnetic valve is two, the two electromagnetic valve is fixed inside the first pipe body, the flow switch is electrically connected with the electromagnetic valve, and the cotton blocking flow is filled in the first pipe body below the electromagnetic valve.
In one embodiment of the utility model, a limiting block is installed at one end of the sliding rod, which is far away from the sucker.
In one embodiment of the utility model, two clamping plates are arranged in the groove at intervals, and rubber pads are arranged on the surfaces of the clamping plates.
In one embodiment of the utility model, bolts are connected to two sides of the base in a threaded manner, and the bolts abut against the surface of the clamping plate.
In an embodiment of the present invention, a breathing tube is connected to one end of the second tube.
In an embodiment of the present invention, two kinds of the choking cottons are installed inside the first pipe body, and the two kinds of the choking cottons have different air permeability.
In one embodiment of the utility model, a protective cover is installed on the outer side of the gas guide tube, and the protective cover is fixed on one side of the base, which is opposite to the oxygen inhalation device body.
In an embodiment of the present invention, an access window is opened on a surface of the protection cover.
In one embodiment of the present invention, a sealing cover is installed at one end of the first pipe body, and the sealing cover is screwed in the first pipe body.
In one embodiment of the utility model, an alarm is installed on the outer side of the protective cover, and the alarm is electrically connected with the flow switch.
The utility model has the beneficial effects that: when the oxygen inhalation device for nursing in cardiovascular internal medicine is used, the air inlet pipe at one end of the oxygen inhalation device body is inserted at the oxygen supply port on the surface of the wall body, the sliding rod penetrates through the surface of the base and sucks the sucker at one end of the sliding rod on the wall, the clamping plate in the base is clamped on the surface of the oxygen inhalation device body by rotating the bolt, after the speed of the flow switch is adjusted, when oxygen enters the air duct from the air inlet pipe, the flow switch opens the electromagnetic valve in the first pipe body according to the flow velocity, so that the oxygen is discharged from the second tube body after the speed of the oxygen is reduced by the flow resisting cotton and is connected to the nasal cavity of the patient through the breathing tube, the oxygen inhalation device for nursing in the cardiovascular department utilizes the slide bar to fix the device on the wall body, can prevent the device from shaking caused by pulling in the vertical direction, and the oxygen outlet rate can be automatically adjusted at the oxygen rate, so that the use is more comfortable and safe.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural view of an oxygen inhalation device for nursing in cardiovascular medicine provided by an embodiment of the utility model;
FIG. 2 is a schematic view of an airway tube according to an embodiment of the present invention;
FIG. 3 is a schematic view of a first perspective structure of a base according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a second perspective of a base according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a protective cover according to an embodiment of the present invention.
In the figure: 100-a securing mechanism; 110-a base; 111-grooves; 112-a clamping plate; 1121-rubber pad; 113-bolt; 120-support; 130-a slide bar; 131-a sucker; 132-a stop block; 140-an oxygen inhalation device body; 141-an air inlet pipe; 142-an outlet pipe; 200-an adjustment mechanism; 220-an airway tube; 221-a first tube; 2211-sealing cap; 222-a second tube; 2221-a breathing tube; 230-a flow switch; 240-solenoid valve; 250-cotton blocking; 260-a protective cover; 261-maintenance window; 270-alarm.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1, the present invention provides a technical solution: an oxygen inhalation device for cardiovascular medical nursing comprises a fixing mechanism 100 and an adjusting mechanism 200, wherein the adjusting mechanism 200 is communicated with the fixing mechanism 100.
Referring to fig. 1, 2 and 5, the fixing mechanism 100 includes a base 110, a support 120, a sliding rod 130 and an oxygen inhalation device body 140, a groove 111 is formed on the surface of the base 110, two clamping plates 112 are disposed in the groove 111 at intervals, a rubber pad 1121 is mounted on the surface of the clamping plate 112, the rubber pad 1121 plays a role of protecting and fixing the oxygen inhalation device body 140, bolts 113 are screwed on two sides of the base 110, the bolts 113 abut against the surface of the clamping plate 112, when the oxygen inhalation device body 140 is placed in the groove 111 on the surface of the base 110, the bolt 113 is rotated to tightly press the clamp plate 112 against the surface of the oxygen inhalation device body 140 to fix the oxygen inhalation device body, the support 120 is fixed on both sides of the base 110, the slide rod 130 is slidably penetrated in the support 120, the suction cup 131 is installed at one end of the slide rod 130, the limit block 132 is installed at one end of the slide rod 130 away from the suction cup 131, the oxygen inhalation device body 140 comprises an air inlet pipe 141 and an air outlet pipe 142, and the oxygen inhalation device body 140 is placed in the groove 111.
Referring to fig. 1, 3 and 4, the adjusting mechanism 200 includes an air duct 220, a flow switch 230, an electromagnetic valve 240 and a piece of choke cotton 250, the air duct 220 includes a first tube 221 and a second tube 222, the number of the second tube 222 is two, the two second tubes 222 are fixed at two ends of the first tube 221 and are communicated with the first tube 221, one end of the second tube 222 is connected with a breathing tube 2221, one end of the first tube 221 is provided with a sealing cover 2211, the sealing cover 2211 is in the first tube 221 in a threaded manner, the sealing cover 2211 can be opened to draw out the inner choke cotton 250 for replacement, the first tube 221 is internally provided with two pieces of choke cotton 250, the air permeability of the two pieces of choke cotton 250 is different, when oxygen passes through the different pieces of choke cotton 250, the oxygen flow rate is different, a protective cover 260 is installed at the outer side of the air duct 220, the protective cover 260 is fixed at one side of the base 110 opposite to the oxygen inhalation device body 140, an access window 261 is opened on the surface of the protective cover 260, the access panel 261 is used for opening the safety cover 260 and changing the cotton 250 of choked flow of inside, alarm 270 is installed to the safety cover 260 outside, alarm 270 and flow switch 230 electric connection, when oxygen suppliment goes wrong, flow switch 230 reports to the police through alarm 270 after detecting and indicates, a second body 222 is connected with outlet duct 142, flow switch 230 is fixed inside a second body 222, solenoid valve 240 is equipped with two, two solenoid valves 240 are fixed respectively inside first body 221, flow switch 230 and solenoid valve 240 electric connection, the cotton 250 of choked flow fills the solenoid valve 240 below in first body 221, when working, a solenoid valve 240 is opened to flow switch 230 control, it closes to open a solenoid valve 240, oxygen flows into in the second body 222 from the cotton 250 of choked flow of first body 221 one side, thereby adjust the velocity of flow of oxygen.
The working principle is as follows: an air inlet pipe 141 at one end of an oxygen inhalation device body 140 is inserted at an oxygen supply port on the surface of a wall body, a sliding rod 130 penetrates through the surface of a base 110 and sucks a sucker 131 at one end of the sliding rod 130 on the wall, a bolt 113 is rotated to clamp a clamping plate 112 in the base 110 on the surface of the oxygen inhalation device body 140, after the speed of a flow switch 230 is adjusted, when oxygen enters an air guide pipe 220 from the air inlet pipe 141, the flow switch 230 opens an electromagnetic valve 240 in a first pipe body 221 according to the flow speed, so that the oxygen is discharged from a second pipe body 222 after being decelerated through a flow blocking cotton 250 and is connected with the nasal cavity of a patient through a breathing pipe 2221, and when the flow switch 230 detects that the oxygen speed is low, an alarm 270 is started to give an alarm.
It should be noted that the model specifications of the flow switch 230 and the electromagnetic valve 240 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An oxygen inhalation device for cardiovascular medical nursing is characterized by comprising
The fixing mechanism (100) comprises a base (110), supports (120), a sliding rod (130) and an oxygen inhalation device body (140), wherein a groove (111) is formed in the surface of the base (110), the supports (120) are fixed on two sides of the base (110), the sliding rod (130) penetrates through the supports (120) in a sliding mode, a sucker (131) is installed at one end of the sliding rod (130), the oxygen inhalation device body (140) comprises an air inlet pipe (141) and an air outlet pipe (142), and the oxygen inhalation device body (140) is placed inside the groove (111);
the adjusting mechanism (200), the adjusting mechanism (200) comprises an air duct (220), a flow switch (230), an electromagnetic valve (240) and a choke cotton (250), the air duct (220) comprises a first tube body (221) and a second tube body (222), two second pipe bodies (222) are arranged, the two second pipe bodies (222) are fixed at two ends of the first pipe body (221) and are communicated with the first pipe body (221), one second pipe body (222) is connected with the air outlet pipe (142), said flow switch (230) being fixed inside one of said second bodies (222), two electromagnetic valves (240) are arranged, the two electromagnetic valves (240) are respectively fixed in the first pipe body (221), the flow switch (230) is electrically connected with the electromagnetic valve (240), and the flow blocking cotton (250) is filled below the electromagnetic valve (240) in the first pipe body (221).
2. The oxygen inhalation device for nursing in cardiovascular department according to claim 1, wherein a limiting block (132) is installed at one end of the sliding rod (130) far away from the suction cup (131).
3. The oxygen inhalation device for nursing in cardiovascular department according to claim 1, wherein two splints (112) are placed inside the groove (111) at intervals, and rubber pads (1121) are installed on the surface of the splints (112).
4. The oxygen inhalation device for nursing in cardiovascular department according to claim 3, wherein bolts (113) are screwed on both sides of the base (110), and the bolts (113) are abutted on the surface of the splint (112).
5. The oxygen inhalation device for nursing in cardiovascular department according to claim 1, wherein a breathing tube (2221) is connected to one end of the second tube body (222).
6. The oxygen inhalation device for nursing in cardiovascular department according to claim 1, wherein two kinds of said cotton block (250) are installed inside said first tube (221).
7. The oxygen inhalation device for nursing in cardiovascular department according to claim 1, wherein a protective cover (260) is installed on the outer side of the air duct (220), and the protective cover (260) is fixed on one side of the base (110) opposite to the oxygen inhalation device body (140).
8. The oxygen inhalation device for nursing in cardiovascular internal medicine according to claim 7, wherein the surface of the protective cover (260) is provided with an access window (261).
9. The oxygen inhalation device for nursing in cardiovascular department according to claim 1, wherein one end of the first tube (221) is installed with a sealing cap (2211), and the sealing cap (2211) is screwed into the first tube (221).
10. The oxygen inhalation device for nursing in cardiovascular department according to claim 8, wherein an alarm (270) is installed on the outer side of the protection cover (260), and the alarm (270) is electrically connected with the flow switch (230).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122400324.2U CN216169263U (en) | 2021-10-01 | 2021-10-01 | Oxygen inhalation mask is used in cardiovascular internal medicine nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122400324.2U CN216169263U (en) | 2021-10-01 | 2021-10-01 | Oxygen inhalation mask is used in cardiovascular internal medicine nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216169263U true CN216169263U (en) | 2022-04-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122400324.2U Expired - Fee Related CN216169263U (en) | 2021-10-01 | 2021-10-01 | Oxygen inhalation mask is used in cardiovascular internal medicine nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216169263U (en) |
-
2021
- 2021-10-01 CN CN202122400324.2U patent/CN216169263U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220405 |