CN106512172A - Medical oxygen uptake mask - Google Patents

Medical oxygen uptake mask Download PDF

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Publication number
CN106512172A
CN106512172A CN201611133599.1A CN201611133599A CN106512172A CN 106512172 A CN106512172 A CN 106512172A CN 201611133599 A CN201611133599 A CN 201611133599A CN 106512172 A CN106512172 A CN 106512172A
Authority
CN
China
Prior art keywords
sleeve
cover body
air guide
opening
guide port
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201611133599.1A
Other languages
Chinese (zh)
Other versions
CN106512172B (en
Inventor
李旭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Women and Childrens Hospital
Original Assignee
梁艳
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 梁艳 filed Critical 梁艳
Priority to CN201611133599.1A priority Critical patent/CN106512172B/en
Publication of CN106512172A publication Critical patent/CN106512172A/en
Application granted granted Critical
Publication of CN106512172B publication Critical patent/CN106512172B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • 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
    • A61M16/0666—Nasal cannulas or tubing
    • A61M16/0672—Nasal cannula assemblies for oxygen therapy
    • 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
    • A61M16/0666—Nasal cannulas or tubing
    • A61M16/0672—Nasal cannula assemblies for oxygen therapy
    • A61M16/0677—Gas-saving devices therefor
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0208—Oxygen
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3334—Measuring or controlling the flow rate
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0606—Face
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0618—Nose

Abstract

The invention provides a medical oxygen uptake mask. Spaces of the inner side and the outer side of a nose and mouth mask body are communicated through a sleeve, the portion, located on the inner side of the nose and mouth mask body, of the side wall of the sleeve is provided with an air guiding opening, and the air guiding opening is communicated with an air inflow pipe through a hose in a closed mode. A nose plug is connected into the sleeve in a front and rear sliding closed mode, the nose plug is a cylinder with the open inner end and the closed outer end, the outer end of the nose plug is fixedly connected with a push rod, a communicating opening is formed in the side wall of the nose plug, and the motion trail of the communicating opening passes through the air guiding opening. A scavenging port is further formed in the portion, on the rear side of the air guiding opening, of the side wall of the sleeve, and after the communicating opening intersects with the air guiding opening, the spaces of the inner side and the outer side of the nose and mouth mask cover are communicated through the scavenging port. The sleeve and the nose and mouth mask body are flexibly connected. The communicating opening is located in the rear end of the side wall of the nose plug, and the air guiding opening is located in the front end of the side wall of the sleeve. The communicating opening is a round opening, and the air guiding opening is a strip-shaped opening formed in the movement direction of the communicating opening. A stop lever is fixedly connected to the push rod, the stop lever is vertical to the push rod, and the length of the stop lever is larger than the distance between the push rod and the inner wall of the sleeve.

Description

Medical oxygen-absorption mask
Technical field
A kind of a kind of the present invention relates to medical apparatus and instruments of oxygen uptake, more particularly to Medical oxygen-absorption mask.
Background technology
In clinical medicine, especially in heart and brain internal medicine, oxygen uptake instrument is often used, more common has oxygen absorption mask And oxygen inhaling nose stuffer, oxygen absorption mask and oxygen inhaling nose stuffer can improve the utilization rate of accumulation gas, and then improve the dense of oxygen intake Degree, it is adaptable to dyspneic patient.Oxygen absorption mask is covered in above the nose and mouth of patient when in use, can be fast and effectively Improve blood oxygen saturation, improve patient's anaerobic condition, more suitable for serious symptom, stupor and postoperative patient, treat conditions of patients take a turn for the better, When needing long-term low discharge oxygen uptake, cannot be further continued for using oxygen absorption mask because now patient can feel to feel oppressed, and Shi Genghuan oxygen inhaling nose stuffers, this undoubtedly causes the waste of medical apparatus and instruments.And, it is bad when good during some patient's state of an illness, need multiple Oxygen uptake instrument is changed, more workloads are also brought.
The content of the invention
The present invention for deficiency, there is provided it is a kind of can free switching, it is easy to use, avoid waste Medical oxygen-absorption mask.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：
A kind of Medical oxygen-absorption mask, including muzzle cover body, muzzle cover body is closed to be communicated with air inlet pipe, it is characterised in that muzzle cover On body, airtight connection has sleeve, and with opening, the space of muzzle cover body inner side and outer side is connected by sleeve, positioned at nose at sleeve two ends Air guide port is offered in mask body in the sleeve lateral wall of side, is connected by flexible pipe is closed between air guide port and air inlet pipe；In sleeve Slide anteroposterior airtight connection has nasal obstruction, the cylindrical shape closed for inner end opening, outer end of having a stuffy nose, and the outer end of nasal obstruction is fixedly connected with and pushes away Bar, offers connected entrance on the side wall of nasal obstruction, the movement locus of connected entrance are through air guide port；On rear side of air guide port on the side wall of sleeve Mouth of taking a breath is further opened with, connected entrance is intersected rear, ventilation mouth and connects the space of muzzle cover body inner side and outer side with air guide port.
According to described Medical oxygen-absorption mask, it is characterised in that the sleeve is to be flexible coupling with muzzle cover body.
According to described Medical oxygen-absorption mask, it is characterised in that the sleeve is located in the middle part of the muzzle cover body.
According to described Medical oxygen-absorption mask, it is characterised in that the connected entrance is located at the rear end of nasal obstruction side wall, institute Air guide port is stated positioned at the front end of the sleeve lateral wall.
According to described Medical oxygen-absorption mask, it is characterised in that the connected entrance and air guide port are circular port, connected entrance Diameter less than air guide port diameter, the area of connected entrance is the 1/3 to 4/5 of inducing QI open area.
According to described Medical oxygen-absorption mask, it is characterised in that the connected entrance is circular port, and the air guide port is along even The strip shape gob that the port direction of motion is arranged, the length of air guide port is 1.5 to 3 times of connected entrance diameter.
According to described Medical oxygen-absorption mask, it is characterised in that the push rod outer end is fixedly connected with lever.
According to described Medical oxygen-absorption mask, it is characterised in that be fixedly connected with pin, pin and push rod on the push rod Orthogonal, the length of pin is more than the distance between push rod and described sleeve lining.
The present invention will have a stuffy nose fusion in mask, when the patient for running into serious symptom, go into a coma needs first aid, backward pull nose Plug, the present invention just can be used as oxygen absorption mask, after sb.'s illness took a favorable turn for patient, promote forward nasal obstruction, by nasal obstruction insertion patient's nose In, patient just can carry out prolonged low discharge oxygen uptake, and two kinds of oxygen inhalation modes can be easy for operation with free switching.And this Invention one-object-many-purposes, it is to avoid waste.
Description of the drawings
Fig. 1 is the structural representation after the nasal obstruction in the present invention is forward extended out；
Fig. 2 is the structural representation after bouncing back backward of having a stuffy nose in the present invention；
Present invention looks up structural representation of the Fig. 3 for Fig. 1 middle sleeves；
Fig. 4 is the present invention looks up structural representation had a stuffy nose in Fig. 1.
In accompanying drawing：
1st, muzzle cover body；2nd, have a stuffy nose；3rd, connected entrance；4th, sleeve；5th, push rod；6th, pin；7th, lever；8th, air guide port；9th, flexible pipe； 10th, air inlet pipe；11st, ventilation mouth.
Specific embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, example is served only for explaining the present invention, and It is non-for limiting the scope of the present invention.
As shown in Figures 1 to 4, a kind of Medical oxygen-absorption mask, including muzzle cover body 1, muzzle cover body 1 is closed to be communicated with air inlet Pipe 10, on muzzle cover body 1, airtight connection has sleeve 4, and sleeve 4 is located in the middle part of muzzle cover body 1.4 two ends of sleeve band opening, sleeve The space of 1 inner side and outer side of muzzle cover body is connected by 4, and sleeve 4 is easy to the angle of regulating sleeve 4 with muzzle cover body 1 for being flexible coupling Degree, is beneficial to the insertion nasal obstruction 2 in patient's nose.
Air guide port 8 is offered on 4 side wall of sleeve on the inside of muzzle cover body 1, is passed through between air guide port 8 and air inlet pipe 10 9 closed connection of flexible pipe；In sleeve 4, slide anteroposterior airtight connection has nasal obstruction 2, and nasal obstruction 2 is inner end opening, the cylinder of outer end closing Shape, the outer end of nasal obstruction 2 are fixedly connected with push rod 5, offer connected entrance 3, the movement locus Jing of connected entrance 3 on 2 side wall of having a stuffy nose Cross air guide port 8.When need the present invention uses as mask when, backward pull have a stuffy nose 2,4 rear end of sleeve is blocked, 4 front end of sleeve Connect with air inlet pipe 10, patient can normally oxygen uptake；When needing the present invention only to use as nasal obstruction, nasal obstruction 2, the company of making is promoted forward Port 3 and 8 juxtaposition of air guide port, oxygen per nasal plug 2 out, nasal obstruction 2 are inserted and just can be used in patient's nose.Meanwhile, pass through The size of control connected entrance 3 and 8 faying surface of air guide port, moreover it is possible to control the flow velocity of oxygen to a certain extent.
Mouth 11 of taking a breath is further opened with the side wall of 8 rear side sleeve 4 of air guide port, after connected entrance 3 is intersected with air guide port 8, is taken a breath The space of 1 inner side and outer side of muzzle cover body is connected by mouth 11.After patient is using nasal obstruction, as mouth of taking a breath is by muzzle cover body 1 Side is connected with the space in outside, therefore patient has no the sense of discomfort.
The connected entrance 3 is located at the rear end of 2 side walls of nasal obstruction, and air guide port 8 is located at the front end of 4 side wall of sleeve, can so contract The entire length of brachyrhinia plug 2, makes present configuration compact.
Used as a kind of embodiment, the connected entrance 3 and air guide port 8 are circular port, and the diameter of connected entrance 3 is less than air guide port 8 diameter, the area of connected entrance 3 are the 1/3 to 4/5 of 8 area of air guide port.
Used as another kind of embodiment, the connected entrance 3 is circular port, and the air guide port 8 is to set along 3 direction of motion of connected entrance The strip shape gob put, the length of air guide port 8 are 1.5 to 3 times of 3 diameter of connected entrance.
In addition, 5 outer end of push rod is fixedly connected with lever 7.Pin 6 is fixedly connected with push rod 5, and pin 6 is mutual with push rod 5 Vertically, the length of pin 6 is more than the distance between push rod 5 and 4 inwall of the sleeve.Stretching for nasal obstruction 2 can be controlled by pin 6 Enter length, be also avoided that connected entrance 3 excessively inwardly, is staggered with air guide port 8, affect patients accepting oxygen inhalation.

Claims (3)

1. a kind of Medical oxygen-absorption mask, including muzzle cover body（1）, muzzle cover body（1）It is closed to be communicated with air inlet pipe（10）, its feature It is, muzzle cover body（1）Upper airtight connection has sleeve（4）, sleeve（4）Two ends band opening, sleeve（4）By muzzle cover body（1） The space connection of inner side and outer side, positioned at muzzle cover body（1）The sleeve of inner side（4）Air guide port is offered on the wall of side（8）, air guide port （8）With air inlet pipe（10）Between pass through flexible pipe（9）Closed connection；Sleeve（4）Interior slide anteroposterior airtight connection has nasal obstruction（2）, nose Plug（2）For the cylindrical shape that inner end opening, outer end are closed, nasal obstruction（2）Outer end be fixedly connected with push rod（5）, nasal obstruction（2）Side wall On offer connected entrance（3）, connected entrance（3）Movement locus through air guide port（8）；Air guide port（8）Rear side sleeve（4）Side wall On be further opened with take a breath mouth（11）, connected entrance（3）With air guide port（8）Intersecting rear, ventilation mouth（11）By muzzle cover body（1）Inner side and The space connection in outside；The connected entrance（3）For circular port, the air guide port（8）It is along connected entrance（3）What the direction of motion was arranged Strip shape gob, air guide port（8）Length be connected entrance（3）1.5 to 3 times of diameter.
2. Medical oxygen-absorption mask according to claim 1, it is characterised in that the sleeve（4）With muzzle cover body（1）For soft Connection.
3. Medical oxygen-absorption mask according to claim 2, it is characterised in that the sleeve（4）Positioned at the muzzle cover body （1）Middle part.
CN201611133599.1A 2015-07-22 2015-07-22 Medical oxygen-absorption mask Active CN106512172B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611133599.1A CN106512172B (en) 2015-07-22 2015-07-22 Medical oxygen-absorption mask

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201611133599.1A CN106512172B (en) 2015-07-22 2015-07-22 Medical oxygen-absorption mask
CN201510431184.1A CN104958819B (en) 2015-07-22 2015-07-22 Oxygen inhalation mask used in cardio-cerebral medical department

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201510431184.1A Division CN104958819B (en) 2015-07-22 2015-07-22 Oxygen inhalation mask used in cardio-cerebral medical department

Publications (2)

Publication Number Publication Date
CN106512172A true CN106512172A (en) 2017-03-22
CN106512172B CN106512172B (en) 2019-01-15

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Family Applications (14)

Application Number Title Priority Date Filing Date
CN201611133594.9A Active CN106730220B (en) 2015-07-22 2015-07-22 Multifunctional oxygen respirator
CN201611133598.7A Active CN106730221B (en) 2015-07-22 2015-07-22 Medical oxygen respirator
CN201611133600.0A Pending CN106693139A (en) 2015-07-22 2015-07-22 Medical multifunctional oxygen inhalator
CN201710082222.6A Pending CN107029332A (en) 2015-07-22 2015-07-22 A kind of internal medicine oxygen face mask
CN201710082212.2A Pending CN106861004A (en) 2015-07-22 2015-07-22 Heart and brain internal medicine oxygen face mask
CN201710082208.6A Pending CN106861003A (en) 2015-07-22 2015-07-22 Heart and brain internal medicine oxygen face mask
CN201710082215.6A Active CN106620986B (en) 2015-07-22 2015-07-22 Heart and brain internal medicine oxygen face mask
CN201710082207.1A Active CN106902435B (en) 2015-07-22 2015-07-22 A kind of heart and brain internal medicine oxygen face mask
CN201611133599.1A Active CN106512172B (en) 2015-07-22 2015-07-22 Medical oxygen-absorption mask
CN201710082221.1A Pending CN107029331A (en) 2015-07-22 2015-07-22 A kind of heart and brain internal medicine oxygen face mask
CN201710082220.7A Active CN106823091B (en) 2015-07-22 2015-07-22 A kind of internal medicine oxygen face mask
CN201710082214.1A Pending CN107050613A (en) 2015-07-22 2015-07-22 A kind of internal medicine oxygen face mask
CN201710082213.7A Active CN106620985B (en) 2015-07-22 2015-07-22 A kind of heart and brain internal medicine oxygen face mask
CN201510431184.1A Expired - Fee Related CN104958819B (en) 2015-07-22 2015-07-22 Oxygen inhalation mask used in cardio-cerebral medical department

Family Applications Before (8)

Application Number Title Priority Date Filing Date
CN201611133594.9A Active CN106730220B (en) 2015-07-22 2015-07-22 Multifunctional oxygen respirator
CN201611133598.7A Active CN106730221B (en) 2015-07-22 2015-07-22 Medical oxygen respirator
CN201611133600.0A Pending CN106693139A (en) 2015-07-22 2015-07-22 Medical multifunctional oxygen inhalator
CN201710082222.6A Pending CN107029332A (en) 2015-07-22 2015-07-22 A kind of internal medicine oxygen face mask
CN201710082212.2A Pending CN106861004A (en) 2015-07-22 2015-07-22 Heart and brain internal medicine oxygen face mask
CN201710082208.6A Pending CN106861003A (en) 2015-07-22 2015-07-22 Heart and brain internal medicine oxygen face mask
CN201710082215.6A Active CN106620986B (en) 2015-07-22 2015-07-22 Heart and brain internal medicine oxygen face mask
CN201710082207.1A Active CN106902435B (en) 2015-07-22 2015-07-22 A kind of heart and brain internal medicine oxygen face mask

Family Applications After (5)

Application Number Title Priority Date Filing Date
CN201710082221.1A Pending CN107029331A (en) 2015-07-22 2015-07-22 A kind of heart and brain internal medicine oxygen face mask
CN201710082220.7A Active CN106823091B (en) 2015-07-22 2015-07-22 A kind of internal medicine oxygen face mask
CN201710082214.1A Pending CN107050613A (en) 2015-07-22 2015-07-22 A kind of internal medicine oxygen face mask
CN201710082213.7A Active CN106620985B (en) 2015-07-22 2015-07-22 A kind of heart and brain internal medicine oxygen face mask
CN201510431184.1A Expired - Fee Related CN104958819B (en) 2015-07-22 2015-07-22 Oxygen inhalation mask used in cardio-cerebral medical department

Country Status (1)

Country Link
CN (14) CN106730220B (en)

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CN110251794A (en) * 2019-07-09 2019-09-20 河南省斯科赛斯科技发展有限公司 Oxygen face mask

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CN111298265A (en) * 2019-02-03 2020-06-19 毛红玲 Medical oxygen inhalation mask

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CN107029332A (en) * 2015-07-22 2017-08-11 卢永英 A kind of internal medicine oxygen face mask
CN110251794A (en) * 2019-07-09 2019-09-20 河南省斯科赛斯科技发展有限公司 Oxygen face mask
CN110251794B (en) * 2019-07-09 2021-06-04 河南省斯科赛斯科技发展有限公司 Oxygen inhalation mask

Also Published As

Publication number Publication date
CN106620985B (en) 2018-10-09
CN106620986A (en) 2017-05-10
CN106693139A (en) 2017-05-24
CN106823091A (en) 2017-06-13
CN104958819B (en) 2017-03-22
CN104958819A (en) 2015-10-07
CN106730220A (en) 2017-05-31
CN106823091B (en) 2019-03-05
CN106620985A (en) 2017-05-10
CN107050613A (en) 2017-08-18
CN106902435A (en) 2017-06-30
CN106620986B (en) 2018-11-20
CN106902435B (en) 2019-05-28
CN106730220B (en) 2018-12-25
CN106861003A (en) 2017-06-20
CN107029331A (en) 2017-08-11
CN106730221B (en) 2019-03-29
CN107029332A (en) 2017-08-11
CN106512172B (en) 2019-01-15
CN106861004A (en) 2017-06-20
CN106730221A (en) 2017-05-31

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