CN106693138A - Oxygen-saving laminar flow oxygen uptake mask - Google Patents
Oxygen-saving laminar flow oxygen uptake mask Download PDFInfo
- Publication number
- CN106693138A CN106693138A CN201611073291.2A CN201611073291A CN106693138A CN 106693138 A CN106693138 A CN 106693138A CN 201611073291 A CN201611073291 A CN 201611073291A CN 106693138 A CN106693138 A CN 106693138A
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- oxygen
- mask
- control valve
- pressure
- valve
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0605—Means for improving the adaptation of the mask to the patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES 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
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/005—Sprayers or atomisers specially adapted for therapeutic purposes using ultrasonics
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
An oxygen-saving laminar flow oxygen uptake mask comprises a mask body and a head belt, wherein a three-way oxygen tube is arranged on the mask body, two oxygen inlet branch tubes of the three-way oxygen tube are communicated with an oxygen tube and an ultrasonic atomization tube, an oxygen storage bag is connected between the three-way oxygen tube and the oxygen tube, one-way valves are arranged on connecting tube at the upper end and the lower end of the oxygen storage bag, a pressure control valve is arranged on one side wall of the oxygen storage bag and is a tubular valve, one end of the valve is connected to the side wall of the oxygen storage bag in a sealed mode, a pressure sensor is arranged at the position located at a valve inlet of the inner cavity of the oxygen storage bag, of the pressure control valve, a pressure meter is arranged on the end wall of the other end of the pressure control valve, a laminar flow filter plate is arranged in a valve body of the pressure control valve, the bottom of the pressure control valve is a valve body outlet, a control switch is arranged at the valve body outlet, and a foam dressing is arranged on the wall face, in contact with the face, of the mask. The mask can ensure uniform oxygen uptake concentration and oxygen flow stability, the oxygen uptake concentration can be adjusted according to the demand of a patient, and the mask is simple in structure and practical.
Description
Technical field
The present invention relates to technical field of medical instruments, specially a kind of section oxygen layer stream oxygen face mask.
Background technology
Oxygen face mask is clinical common medical disposable material, is mainly used in expiratory dyspnea, and anoxic patients accepting oxygen inhalation is used, should in clinic
During, there are some shortcomings and deficiencies.Oxygen face mask be by be fastened on human nasal mouth mask, be connected on mask
Oxygen therapy joint and the headband composition being fixed on mask.The clinical patient state of an illness is complicated and changeable, especially with breathing problem
Patient, carries out Treated by Inhalation of Ultrasonic Spray sometimes while must be accorded to mask oxygen-inspiration, it is necessary to remove ultrasonic mist after mask
Changing pipeline alignment patient's mouth and nose carries out this operation, and now patient is likely to occur expiratory dyspnea, refers to situations such as arteries and veins oxygen declines, it is difficult to
The requirement of patients accepting oxygen inhalation and Treated by Inhalation of Ultrasonic Spray is met simultaneously, and extremely expiratory dyspnea, blood oxygen saturation are likely to occur when serious
Situations such as degree declines, recovers totally unfavorable to the state of an illness.
Additionally, oxygen face mask carries out ultrasonic atomization therapy about needs or so half an hour every time, needed according to the state of an illness daily
About 5 times or so, be required to be operated by nurse's hand-held atomizer pipeline alignment patient's mouth and nose, largely occupy nurse when
Between, it is impossible to while ensureing other demands of patient, it is unfavorable for the carrying out of clinical nursing activity.And, oxygen hose directly with oxygen uptake face
Support to patient after cover connection, the oxygen concentration flowed out only from oxygen hose there may be uneven, and oxygen stream is likely to deposit
In disorderly situation, in this case, oxygen is directly sucked in patient and there may be discomfort, meanwhile, different patients are to oxygen uptake
Concentration necessary is different, and the adjustment for carrying out partial oxygen inhaled concentration for different patients is particularly critical.
The content of the invention
In order to solve the above problems, the purpose of the present invention is to propose to one kind section oxygen layer stream oxygen face mask, it is ensured that oxygen is inhaled
The even concentration and the stabilization of oxygen stream for entering, and can be according to the concentration that oxygen suction is adjusted the need for patient, simple structure
It is practical.
The present invention is for the taken technical scheme that solves the above problems：One kind section oxygen layer stream oxygen face mask, including face
The headband of mask both sides is covered and be arranged on, three breather pipes are provided with the air entry of mask, three breather pipes have an outlet
Branch pipe and two air intake branches, the going out gas branch pipe of three breather pipes are connected with the air entry of mask, two air inlet branch of three breather pipes
Pipe is connected to oxygen hose and ultrasonic atomizatio pipe, and air storage bag is connected between three breather pipe and oxygen hose, air storage bag
Upper and lower ends are used to respectively being provided with oxygen in the connecting tube that is connected with three breather pipes and oxygen hose and unidirectionally flow into mask
Check valve, be provided with pressure-control valve on the wall of air storage bag side, the pressure-control valve be tubular valve body, its one end vertical seal
Air storage bag side wall is connected to, and pressure-control valve is located at the valve body inlet of air storage bag inner chamber and is provided with pressure sensor, pressure
The pressure gauge being connected with pressure sensor is provided with control valve other end end wall, adjacent valve body enters in the valve body of pressure-control valve
Laminar flow filter plate is provided with mouthful, pressure-control valve bottom is valve outlet, and controlling switch, the mask are provided with valve outlet
The wall contacted with face is provided with foam dressing.
Used as a kind of preferred scheme, the laminar flow filter plate is a wallboard matched with Stress control valve insertion, on wallboard
Uniformly offer the through hole that several oxygens pass through.
As a kind of preferred scheme, gas flow control valve is provided with the body that the oxygen hose connects with air storage bag.
As a kind of preferred scheme, switching ball is provided with the body of adjacent three breather pipe of ultrasonic atomizatio pipe.
Used as a kind of preferred scheme, the mask is provided with exhaling hole on the cover body at top.
Compared with prior art, the invention has the advantages that：
（1）A kind of section oxygen layer stream oxygen face mask of the present invention, the oxygen entered by oxygen hose is first stored in air storage bag, treats
After oxygen storage saturation in air storage bag, patients accepting oxygen inhalation is supplied in inflow mask, the oxygen concentration of suction can be made more uniform, to oxygen
Gas also plays the function of laminar flow, it is to avoid oxygen is directly sucked from after oxygen hose outflow, oxygen intake density unevenness, air turbulence
The drawbacks of；
（2）A kind of section oxygen layer stream oxygen face mask of the present invention, sets pressure-control valve, it is to avoid air storage bag is " blind on air storage bag
Being stored to oxygen for mesh ", gas storage intraluminal pressure size is intuitively grasped by pressure gauge, obtains amount of oxygen in air storage bag, root
According to different patients to the oxygen uptake demand of oxygen, by the outlet switch-mode regulation air storage bag at valve outlet in pressure-control valve
The pressure of oxygen is stored, pressure is bigger, the oxygen concentration flowed out by air storage bag is higher, and pressure is smaller, and oxygen concentration is then low, can
The patient of different demands is adapted to, usage range is wide, in addition, the check valve of upper and lower two import and exports of air storage bag can be kept away well
Gas backstreaming enters air storage bag during exempting from patient respiration, it is ensured that the even concentration of oxygen and the stabilization of air-flow；
（3）A kind of section oxygen layer stream oxygen face mask of the present invention, is provided with foam deposited in avoiding of being contacted with face of mask
Material, foam dressing can be in close contact with facial skin, and mask can be made to be sealed in well on patient's face, in addition, foam is applied
Material also alleviates mask and directly contacts brought discomfort for a long time with patient skin well；
（4）A kind of section oxygen layer stream oxygen face mask of the present invention, can simultaneously meet patient's oxygen uptake and ultrasonic atomization therapy, significantly
The workload of nurse is alleviated, the time is saved, while also can to a certain extent avoid the generation of nurse-patient conflict.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram for saving oxygen layer stream oxygen face mask of the present invention；
Fig. 2 is a kind of structural representation for saving mask in oxygen layer stream oxygen face mask of the present invention；
Fig. 3 is a kind of structural representation for saving pressure-control valve in oxygen layer stream oxygen face mask of the present invention；
Fig. 4 is a kind of structural representation for saving laminar flow filter plate in oxygen layer stream oxygen face mask of the present invention；
Reference：1st, mask, 101, exhaling hole, 2, headband, 3, three breather pipes, 4, oxygen hose, 401, gas flow control valve,
5th, ultrasonic atomizatio pipe, 501, switching ball, 6, air storage bag, 7, check valve, 8, pressure-control valve, 9, laminar flow filter plate, 10, pressure
Meter, 11, pressure sensor, 12, valve outlet, 13, go out air cock, 14, foam dressing.
Specific embodiment
The present invention is elaborated with reference to specific embodiment, the present embodiment premised on technical solution of the present invention,
Give detailed implementation method and specific operating process.
As illustrated, a kind of section oxygen layer stream oxygen face mask, including mask 1 and the headband 2 of the both sides of mask 1 is arranged on, face
Three breather pipes 3 are provided with the air entry of cover 1, three breather pipes 3 have a going out gas branch pipe and two air intake branches, three breather pipes
3 going out gas branch pipe is connected with the air entry of mask 1, and two air intake branches of three breather pipes 3 are connected to oxygen hose 4 and ultrasound
Mist pipe 5, is connected with air storage bag 6 between three breather pipe 3 and oxygen hose 4, the upper and lower ends of air storage bag 6 are used for and three ventilations
The check valve 7 that oxygen is unidirectionally flowed into mask 1, air storage bag 6 are respectively provided with pipe 3 and the connecting tube of the connection of oxygen hose 4
Pressure-control valve 8 is provided with the wall of side, the pressure-control valve 8 is tubular valve body, its one end vertical seal is connected to air storage bag 6
Side wall, and pressure-control valve 8 is provided with pressure sensor 11 at the valve body inlet of the inner chamber of air storage bag 6, pressure-control valve 8 is another
The pressure gauge 10 being connected with pressure sensor 11 is provided with the end wall of one end, adjacent valve body inlet in the valve body of pressure-control valve 8
Place is provided with laminar flow filter plate 9, and the bottom of pressure-control valve 8 is valve outlet 12, and air cock 13, institute are provided with out at valve outlet 12
State the wall that mask 1 contacts with face and be provided with foam dressing 14.
Above be basic embodiment of the invention, can more than on the basis of be improved further, optimize or limit.
Further, the laminar flow filter plate 9 is a wallboard matched with the inner chamber of pressure-control valve 8, is uniformly opened on wallboard
The through hole 901 that several oxygens pass through is provided with, each through hole 901 can be set in array.When pressure is excessive in air storage bag 6, beat
The valve outlet of pressure-control valve 8 is opened, the oxygen in a part of air storage bag 6 is discharged, in this process, laminar flow filter plate 9 can make
The oxygen flow stabilization of outflow is passed through slowly, and makes the balanced smoothly reduction of the pressure in air storage bag 6, is conducive to the thin of pressure
Fine setting control.
Further, gas flow control valve 401 is provided with the body that the oxygen hose 4 connects with air storage bag 6.Pass through
Gas flow control valve 401 can control oxygen inlet number and flow velocity size, with air storage bag coordinate, change as needed
Become the pressure size in air storage bag.
Further, it is provided with switching ball 501 on the body of adjacent three breather pipe 3 of the ultrasonic atomizatio pipe 5.Switch ball
Valve 501 controls being turned on and off for ultrasonic atomizatio pipe 5, when ultrasonic atomization therapy is not needed, closing switch ball valve 501.
In addition, ultrasonic atomizatio pipe 5 is set to detachable connection, and when ultrasonic atomization therapy is not needed, also can be by ultrasonic atomizatio
Pipe 5 is removed.
Further, the mask 1 is provided with exhaling hole 101 on the cover body at top.
The present invention in actual use, needs also dependent on sufferer, is used as portable oxygen face mask, air storage bag 6
Middle to use a certain amount of oxygen that is stored with, when needing to carry, by the connection duct occlusion of the bottom of air storage bag 6, ultrasonic atomizatio pipe 5 is torn open
Under, and correspondingly by the mouth of pipe closing of three breather pipes 3 at this, you can realize the amount of oxygen in Portable oxygen absorption, but air storage bag 6
It is limited, can not maintain the too long time under carrying out using.
The above, is only presently preferred embodiments of the present invention, and any formal limitation is not made to the present invention, though
So the present invention is described as above with preferred embodiment, but is not limited to the present invention, any to be familiar with this professional technology people
Member, without departing from the scope of the present invention, when a little change or modification made using technology contents described above
The Equivalent embodiments of equivalent variations are, as long as being without departing from technical solution of the present invention content, according to technical spirit of the invention
Any simple modification, equivalent variations and the modification made to above example, still fall within the range of technical solution of the present invention.
Claims (5)
1. a kind of section oxygen layer stream oxygen face mask, including mask（1）And it is arranged on mask（1）The headband of both sides（2）, mask（1）
Air entry on be provided with three breather pipes（3）, three breather pipes（3）With a going out gas branch pipe and two air intake branches, three ventilations
Pipe（3）Going out gas branch pipe and mask（1）Air entry connection, three breather pipes（3）Two air intake branches be connected to oxygen
Pipe（4）With ultrasonic atomizatio pipe（5）, it is characterised in that：Three breather pipe（3）With oxygen hose（4）Between be connected with air storage bag
（6）, air storage bag（6）Upper and lower ends be used for and three breather pipes（3）And oxygen hose（4）Respectively it is provided with the connecting tube of connection
Oxygen unidirectionally flows into mask（1）Interior check valve（7）, air storage bag（6）Pressure-control valve is provided with the wall of side（8）, the pressure
Force control valve（8）It is tubular valve body, its one end vertical seal is connected to air storage bag（6）Side wall, and pressure-control valve（8）Positioned at storage
Air bag（6）Pressure sensor is provided with the valve body inlet of inner chamber（11）, pressure-control valve（8）Be provided with other end end wall with
Pressure sensor（11）The pressure gauge of connection（10）, pressure-control valve（8）Valve body in adjacent valve body porch be provided with laminar flow
Filter plate（9）, pressure-control valve（8）Bottom is valve outlet（12）, valve outlet（12）Place is provided with out air cock（13）, it is described
Mask（1）The wall contacted with face is provided with foam dressing（14）.
2. one kind according to claim 1 saves oxygen layer stream oxygen face mask, it is characterised in that：The laminar flow filter plate（9）It is one
With pressure-control valve（8）The wallboard that inner chamber matches, uniformly offers the through hole that several oxygens pass through on wallboard（901）.
3. one kind according to claim 1 saves oxygen layer stream oxygen face mask, it is characterised in that：The oxygen hose（4）With gas storage
Capsule（6）Gas flow control valve is provided with the body for connecting（401）.
4. one kind according to claim 1 saves oxygen layer stream oxygen face mask, it is characterised in that：The ultrasonic atomizatio pipe（5）Phase
Adjacent three breather pipes（3）Body on be provided with switching ball（501）.
5. one kind according to claim 1 saves oxygen layer stream oxygen face mask, it is characterised in that：The mask（1）Near top
Cover body on be provided with exhaling hole（101）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611073291.2A CN106693138B (en) | 2016-11-29 | 2016-11-29 | Oxygen-saving laminar flow oxygen inhalation mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611073291.2A CN106693138B (en) | 2016-11-29 | 2016-11-29 | Oxygen-saving laminar flow oxygen inhalation mask |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106693138A true CN106693138A (en) | 2017-05-24 |
| CN106693138B CN106693138B (en) | 2023-03-17 |
Family
ID=58934183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611073291.2A Active CN106693138B (en) | 2016-11-29 | 2016-11-29 | Oxygen-saving laminar flow oxygen inhalation mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106693138B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335120A (en) * | 2017-07-27 | 2017-11-10 | 合肥市第二人民医院 | Wear-type is atomized oxygen uptake integrated apparatus |
| CN108785820A (en) * | 2018-08-28 | 2018-11-13 | 上海市同仁医院 | Novel breathing apparatus face fixes patch |
| CN111375110A (en) * | 2018-12-29 | 2020-07-07 | 罗远明 | Gas inhalation device capable of keeping concentration of gas entering respiratory tract constant and having no respiratory resistance |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2054696U (en) * | 1989-09-01 | 1990-03-21 | 周习之 | Oxygen-saving oxygen therapy device |
| GB0712940D0 (en) * | 2006-07-04 | 2007-08-15 | Draeger Aerospace Gmbh | Cockpit oxygen mask |
| CN204275231U (en) * | 2014-11-24 | 2015-04-22 | 北华大学 | A kind of Multi-function oxygen inhalation mask |
| CN204864417U (en) * | 2015-06-10 | 2015-12-16 | 青岛大学附属医院 | Automatic recovery gasbag of control |
-
2016
- 2016-11-29 CN CN201611073291.2A patent/CN106693138B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2054696U (en) * | 1989-09-01 | 1990-03-21 | 周习之 | Oxygen-saving oxygen therapy device |
| GB0712940D0 (en) * | 2006-07-04 | 2007-08-15 | Draeger Aerospace Gmbh | Cockpit oxygen mask |
| CN204275231U (en) * | 2014-11-24 | 2015-04-22 | 北华大学 | A kind of Multi-function oxygen inhalation mask |
| CN204864417U (en) * | 2015-06-10 | 2015-12-16 | 青岛大学附属医院 | Automatic recovery gasbag of control |
Non-Patent Citations (1)
| Title |
|---|
| 万群芳;吴小玲;陈姣;阳绪容;: "多功能储气囊氧气面罩的研制及应用" * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335120A (en) * | 2017-07-27 | 2017-11-10 | 合肥市第二人民医院 | Wear-type is atomized oxygen uptake integrated apparatus |
| CN107335120B (en) * | 2017-07-27 | 2023-04-07 | 合肥市第二人民医院 | Head-wearing type atomization and oxygen inhalation integrated device |
| CN108785820A (en) * | 2018-08-28 | 2018-11-13 | 上海市同仁医院 | Novel breathing apparatus face fixes patch |
| CN111375110A (en) * | 2018-12-29 | 2020-07-07 | 罗远明 | Gas inhalation device capable of keeping concentration of gas entering respiratory tract constant and having no respiratory resistance |
| CN111375110B (en) * | 2018-12-29 | 2023-09-05 | 罗远明 | Gas inhalation device for making concentration of gas entering respiratory tract constant and having no respiratory resistance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106693138B (en) | 2023-03-17 |
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