CN214970726U

CN214970726U - Oxygen inhalation mask with humidifying function

Info

Publication number: CN214970726U
Application number: CN202120304644.5U
Authority: CN
Inventors: 周燕; 陈睿
Original assignee: Affiliated Sir Run Run Shaw Hospital of School of Medicine Zhejiang University
Current assignee: Affiliated Sir Run Run Shaw Hospital of School of Medicine Zhejiang University
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-12-03
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses an oxygen mask with humidifying function, including the respirator body, ventilative hole site has all been seted up to the both sides side of respirator body, and the equal sealed housing in top of two ventilative hole sites is equipped with the protective casing, and the top of protective casing articulates there is the bull stick, and the surface of bull stick all is provided with sealed lid, and the edge of sealed lid is provided with rubber seal ring, and the edge of respirator body all is provided with the laminating sealed pad, the beneficial effects of the utility model are that: through realizing cup jointing with the face of patient with the help of the respirator body, all cup jointed the sealed pad of face subsides and then realize the face with patient's oronasal cheek on the surface of respirator body and seal, avoid oxygen to go out from the cheek edge and blow off, the patient when long-time wearing, can realize opening the hole site of breathing freely with the bull stick that sealed lid top set up in order to make things convenient for ventilative.

Description

Oxygen inhalation mask with humidifying function

Technical Field

The utility model relates to the technical field of medical treatment, in particular to an oxygen inhalation mask with humidifying function.

Background

Oxygen masks are devices that transfer oxygen from a reservoir to the lungs of a person. The oxygen mask mainly comprises medical oxygen masks, civil aviation oxygen masks and the like, and plays an important role in assisting in treating diseases and protecting safety of passengers.

1) When a coma patient in critical condition is transferred to a hospital for rescue treatment at present, the patient is in a coma state due to critical condition, the autonomous breathing effect is poor, and the irregular cardiac and brain hypoxia is easily caused, so that an oxygen tube needs to be inserted or an oxygen mask needs to be worn in time for oxygen injection breathing, but the problem is that the oxygen mask in the current stage does not have the humidifying function, and the patient possibly loses too much blood after being delivered to the hospital to cause temporary water shortage of a part of body, so that the nasal cavity or the oral respiratory tract cannot realize autonomous humidifying treatment of oxygen, and the injected oxygen is too dry;

2) the existing mask can not be worn by a patient who has an overlarge oxygen wetting tank in the wearing process, and water stored in the wetting tank easily enters a respiratory system along the nasal cavity or the oral cavity of the patient, so that the condition that the lung and the respiratory tube are blocked by water choking is caused;

3) the breathing holes which are opened or closed at any time are not arranged on the two sides of the mask for transferring the patient, so that the breathing surface is not convenient to increase under the condition that the respiratory system of the patient is disordered and breathed urgently, and the oxygen supply mode is single.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oxygen inhalation mask with humidifying function to solve that the above-mentioned background art provides and not possessing the bleeder vent of opening or closing at any time in shifting patient's face guard both sides, be not convenient for increase breathing face under the state of disordered breathing of patient respiratory, and the comparatively single problem of oxygen suppliment mode.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oxygen mask with humidifying function, includes the respirator body, ventilative hole site, two have all been seted up to the both sides side of respirator body the equal sealed cowling in top of ventilative hole site connects and is equipped with the protective sheath, and the top of protective sheath articulates there is the bull stick, the surface of bull stick all is provided with sealed lid, the edge of sealed lid is provided with rubber seal ring, the edge of respirator body all is provided with the sealed pad of laminating.

As an optimal scheme of the utility model: the middle parts of the outer walls of the two sides of the attaching sealing gasket are fixedly provided with hasps, the two sides of the attaching sealing gasket are provided with hasp groove positions in the middle parts of the hasps, elastic bands for binding are alternately connected between the hasp groove positions of the two sides, and the surface of each elastic band is buckled with an adjusting buckle for adjusting the length.

As an optimal scheme of the utility model: the top end of the breathing mask body is provided with an arc nose bridge limiting clamp, two limiting holes are formed in two side sides of the nose bridge limiting clamp, and the bottom of the nose bridge limiting clamp and the nose bridge of a patient are supported and supported.

As an optimal scheme of the utility model: the oronasal position of respirator body is provided with bellied arc and connects the gas hole site, the sealed intercommunication in surface that the arc connects the gas hole site is equipped with the oxygen therapy pipeline, the bottom of oxygen therapy pipeline is provided with and connects the gas valve, the sealed intercommunication in bottom that connects the gas valve is equipped with and is used for annotating the moist jar of silica gel that oxygen is moist, the moist jar of silica gel is made by software rubber material, and its inside is clogged and is equipped with net cloth, and the inside cladding of this net cloth is equipped with the paper that absorbs water.

As an optimal scheme of the utility model: the middle connecting part of the silica gel wetting tank is divided into two parts which are in threaded penetrating and sealing connection through the inner wall.

As an optimal scheme of the utility model: the air inlet has been seted up on the bottom lateral wall surface of silica gel wetting jar, the inboard of air inlet is through the sealed intercommunication of the medical oxygen bag that is equipped with in oxygen uptake pipeline and the outside that is equipped with, and oxygen uptake pipeline still can be with the sealed intercommunication of external medical bed oxygen suppliment interface.

Compared with the prior art, the beneficial effects of the utility model are that:

1) through the breathing mask body, the two air-permeable hole sites and the protective sleeve which are correspondingly arranged on the outer side of the breathing mask body, when the spontaneous respiratory capacity of a patient is normal and the pressure and heart rate function is disordered, the breathing frequency is relatively slow and urgent, the sealing cover sleeved above the air-permeable hole sites can be properly opened, so that the air circulation effect of the breathing mask body is improved, the air-permeable effect can be achieved when the patient breathes, and after the air permeation is finished, the patient is closed again to realize sealing after the illness state of the patient is relieved;

2) the device is worn by a patient in an emergency transfer process by adopting a mode of liquid distilled water, the absorbent paper is full of water in the gas conveying process by adopting a mode of the absorbent paper and grid cloth, and dry oxygen passes through a breathable hole on the surface layer of the absorbent paper to realize wetting and reaches the mouth and nose of the patient from a water vapor pipeline so as to prevent water from flowing backwards to the oral cavity of the patient;

3) the medical gasbag that adopts in air inlet department makes things convenient for the patient to realize external oxygen suppliment at the in-process of transporting, but not only be limited to this kind of oxygen suppliment mode, can external hospital oxygen suppliment network, also can realize being linked together so that carry out the oxygen suppliment for the patient with miniature portable oxygen respirator and medical oxygen pump, the mode of the interpolation water of wetting jar is simple for the patient realizes the treatment under the multiple emergency and wetting jar, only need unscrew two silica gel wetting jars with the needle tubing drippage on the paper that absorbs water and twist two half silica gel wetting jars again can.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the back structure of the present invention;

fig. 4 is the schematic diagram of the internal structure of the silica gel moistening tank of the present invention.

In the figure: 1. a respiratory mask body; 2. a ventilation hole position; 3. a protective sleeve; 4. a rotating rod; 5. a sealing cover; 6. attaching a sealing gasket; 7. a hasp; 8. a hasp slot position; 9. tightening and loosening the binding band; 10. a nose bridge limiting clamp; 11. a limiting hole; 12. an oxygen delivery pipeline; 13. a gas receiving valve; 14. a silica gel wetting tank; 15. absorbent paper; 16. an air inlet; 17. a medical oxygen bag.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an oxygen mask with humidifying function, includes respirator body 1, and ventilative hole site 2 has all been seted up to respirator body 1's both sides side, and the equal sealed cowling in top of two ventilative hole sites 2 connects and is equipped with protective sleeve 3, and protective sleeve 3's top hinge joint has bull stick 4, and the surface of bull stick 4 all is provided with sealed lid 5, and the edge of sealed lid 5 is provided with rubber seal ring, and respirator body 1's edge all is provided with the sealed 6 of pad of laminating.

When using, at first the user of service need cup joint through the face realization with the help of respirator body 1 and patient, all cup joint the sealed 6 of pad of laminating and then realize with patient's oronasal cheek that the face is sealed avoids oxygen to blow off from the cheek edge, the patient is when long-time wearing, can realize opening ventilative hole site 2 with the bull stick 4 that sealed lid 5 tops set up for convenient ventilative, outside gas directly gets into respirator body 1 from ventilative hole site 2 of both sides when the patient breathes this moment, so that good ventilative function has been reached.

In this embodiment: the hasp 7 is all fixedly mounted in the middle part of the outer wall of both sides of the sealed 6 that laminates, and hasp trench 8 has all been seted up at the middle part of both sides hasp 7, lies in and alternates between the hasp trench 8 of both sides to be connected with the elasticity bandage 9 that is used for binding, and the surperficial lock joint of elasticity bandage 9 has the regulation knot that is used for adjusting length.

When the elastic band is used, the elastic band 9 is tightened by a user, so that the length of the elastic band 9 can be matched with the head circumference of a patient by adjusting the tightness degree of the elastic band 9 through the adjusting buckle in the process of wearing the elastic band by the medical staff, and the elastic band is convenient to sleeve.

In this embodiment: the top end department of respirator body 1 is provided with curved bridge of the nose stop clip 10, and two spacing holes 11 have all been seted up to the both sides side of bridge of the nose stop clip 10, and the support is lifted with patient's bridge of the nose department in the bottom of bridge of the nose stop clip 10.

In the use, in order to avoid respirator body 1 to lead to patient's facial realization dislocation, can press the bridge of the nose spacing clip 10 that sets up in respirator body 1 top and make it be close to the middle part lock joint, then the user of service just can guarantee that respirator body 1 is connected with patient's bridge of the nose position laminating, makes its compression respirator body 1 and patient's bridge of the nose position, so that can guarantee the position of oxygen outlet with the patient in the use.

In this embodiment: the mouth nose position of respirator body 1 is provided with bellied arc and connects the gas hole site, and the sealed intercommunication in surface that connects the gas hole site of arc is equipped with oxygen therapy pipeline 12, and the bottom of oxygen therapy pipeline 12 is provided with connects gas valve 13, and the sealed intercommunication in bottom that connects gas valve 13 is equipped with and is used for annotating the moist jar of silica gel 14 that oxygen is moist, and the moist jar of silica gel 14 is made by soft rubber material, and its inside is clogged and is equipped with net cloth, and the inside cladding of this net cloth is equipped with absorbent paper 15.

At first the user of service realizes the humidifying processing in order to realize the oxygen of patient's injection when using, consequently the user of service can be at the absorbent paper 15 that fills the one deck water in wetting jar 14 to silica gel, when oxygen was injected, can pass the absorbent paper 15 that absorbs water and realize the humidifying, the oxygen that the humidification finishes at last is carried again and is realized the oxygen suppliment breathing to oxygen therapy pipeline 12 department, adopts absorbent paper 15's purpose because absorbent paper 15's characteristic: the characteristics of water fixation and moisture preservation, because the oxygen density is less than the water body, therefore dry oxygen can carry some moist gas in the absorbent paper 15 after passing through the absorbent paper 15 and then reach moist oxygen, and the absorbent paper 15 is lighter and thinner portable.

In this embodiment: the middle connection part of the silica gel wetting tank 14 is divided into two parts and is in threaded penetrating and sealing connection through the inner wall.

Adopt the mode of manual screwing up, if the moisture is not enough in the paper that absorbs water 15 in time need add water can twist off two halves silica gel moistening jar 14 as early as possible and pour into the water to the paper that absorbs water 15 and dilute to solve the inside mode that adopts distilled water of current moistening jar, wet its air when oxygen passes paper that absorbs water 15, avoid the water seepage outflow.

In this embodiment: an air inlet 16 is formed in the surface of the side wall of the bottom of the silica gel wetting tank 14, the inner side of the air inlet 16 is in sealed communication with a medical oxygen bag 17 arranged on the outer side through an oxygen absorption pipeline, and the oxygen absorption pipeline can also be in sealed communication with an oxygen supply interface of an external medical bed.

The following are added: the oxygen supply source of the oxygen inhalation pipeline for the patient can be a public oxygen supply system on a hospital bed, but if the condition of the patient is serious and needs to be treated in a large-scale department transfer, in order to carry out movable oxygen supply for the patient, the oxygen supply pipeline can be temporarily connected with a medical oxygen bag 17 matched with the oxygen supply pipeline, so that auxiliary oxygen supply can be realized, and a small portable oxygen respirator and a medical oxygen pump can be used for realizing communication so as to supply oxygen for the patient.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and equivalents may be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an oxygen mask with humidifying function, includes respirator body (1), its characterized in that, ventilative hole site (2), two have all been seted up to the both sides side of respirator body (1) the equal sealed housing in top of ventilative hole site (2) is equipped with lag tube (3), and the top hinge joint of lag tube (3) has bull stick (4), the surface of bull stick (4) all is provided with sealed lid (5), the edge of sealed lid (5) is provided with rubber seal ring, the edge of respirator body (1) all is provided with the sealed pad (6) of laminating.

2. The oxygen inhalation mask with humidifying function of claim 1, wherein: the laminating is sealed all fixed mounting in both sides outer wall middle part of filling up (6) has hasp (7), both sides hasp trench (8) have all been seted up at the middle part of hasp (7), lie in and alternate between both sides hasp trench (8) and be connected with elasticity bandage (9) that are used for binding, the surperficial lock joint of elasticity bandage (9) has the regulation knot that is used for adjusting length.

3. The oxygen inhalation mask with humidifying function of claim 1, wherein: the nose bridge limiting device is characterized in that an arc nose bridge limiting clamp (10) is arranged at the top end of the breathing mask body (1), two limiting holes (11) are formed in two sides of the nose bridge limiting clamp (10), and the bottom of the nose bridge limiting clamp (10) and the nose bridge of a patient support the nose bridge.

4. The oxygen inhalation mask with humidifying function of claim 1, wherein: the mouth nose position of respirator body (1) is provided with bellied arc and connects the gas hole site, the arc connects the sealed intercommunication in surface at gas hole site to be equipped with oxygen therapy pipeline (12), the bottom of oxygen therapy pipeline (12) is provided with connects gas valve (13), the sealed intercommunication in bottom that connects gas valve (13) is equipped with and is used for annotating the moist jar of silica gel (14) of oxygen, the moist jar of silica gel (14) is made by software rubber material, and its inside is clogged and is equipped with net cloth, and the inside cladding of this net cloth is equipped with paper (15) that absorbs water.

5. The oxygen inhalation mask with humidifying function of claim 4, wherein: the middle connecting part of the silica gel wetting tank (14) is divided into two parts which are in threaded penetrating and sealing connection through the inner wall.

6. The oxygen inhalation mask with humidifying function of claim 4, wherein: an air inlet (16) is formed in the surface of the side wall of the bottom of the silica gel wetting tank (14), the inner side of the air inlet (16) is communicated with a medical oxygen bag (17) arranged on the outer side in a sealing mode through an oxygen absorption pipeline, and the oxygen absorption pipeline can be communicated with an oxygen supply interface of an external medical bed in a sealing mode.