CN211724308U - Respiratory mask for medical internal medicine - Google Patents

Respiratory mask for medical internal medicine Download PDF

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Publication number
CN211724308U
CN211724308U CN201922082619.2U CN201922082619U CN211724308U CN 211724308 U CN211724308 U CN 211724308U CN 201922082619 U CN201922082619 U CN 201922082619U CN 211724308 U CN211724308 U CN 211724308U
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China
Prior art keywords
oxygen
respiratory mask
patient
connector
internal medicine
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CN201922082619.2U
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Chinese (zh)
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李雪
陈成
肖菲菲
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陈成
肖菲菲
李雪
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Priority to CN201922082619.2U priority Critical patent/CN211724308U/en
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Abstract

The utility model relates to the technical field of medical equipment, in particular to respiratory mask for medical internal medicine, including the respiratory mask body, respiratory mask body front end fixedly connected with dampproofing sealing washer, relative both sides limit is provided with wears the area, and the rear end is provided with exhaust hole and connector, and the connector passes through the oxygen hose to be connected with oxygen supply unit. In the application, due to the arrangement of the moisture-proof sealing ring, the moisture-proof sealing ring is convenient to seal and absorb water vapor, hot air exhaled by a patient is prevented from being liquefied to form water drops, and the patient can wear the moisture-proof sealing ring more comfortably; moreover, the vent hole is convenient for the exhaust of the gas exhaled by the patient; in addition, the first one-way valve prevents outside air from directly entering the respirator body, so that normal oxygen therapy is ensured; meanwhile, due to the arrangement of the second one-way valve, the backflow of the exhaled air is effectively avoided, and the pollution of the exhaled air to the oxygen therapy pipe is avoided; is convenient for the secondary utilization of the oxygen therapy tube.

Description

Respiratory mask for medical internal medicine
Technical Field
The utility model relates to the technical field of medical equipment, in particular to respiratory mask for medical internal medicine.
Background
In the medical treatment process, oxygen assisted respiration of patients is often involved, and the oxygen assisted respiration is used for carrying out respiratory first aid on patients with serious illness; however, in practical applications, due to the direct blockage of the respiratory mask, the exhaled air often blows on the nasal cavity and eyes of the patient, or blows on the lower jaw of the patient, or even blows on the face of the patient on both sides of the nasal cavity, and no matter what part of the body of the patient is blown on, the patient feels uncomfortable; particularly, when the patient wears glasses, the gas exhaled by the patient blows on the glasses of the patient, which easily affects the sight of the patient.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is a respirator for medical internal medicine, which can prevent the exhaled air from blowing on the face of the patient during the use process, so that the patient is more comfortable; meanwhile, the danger that hot air blows on the glasses of the patient to influence the sight is also avoided.
In order to solve the technical problem, the utility model discloses a scheme does:
the utility model provides a respiratory mask for medical internal medicine, includes the respiratory mask body, respiratory mask body front end fixedly connected with dampproofing sealing washer, relative both sides limit are provided with wears the area, and the rear end is provided with exhaust hole and connector, the connector passes through the oxygen hose and is connected with the apparatus of oxygen suppliment.
The moisture-proof sealing ring is made of water-absorbing sponge.
The wearing belt is an annular tightening belt or two mutually matched adhesive belts, wherein one adhesive belt is provided with a male magic tape, and the other adhesive belt is provided with a sub magic tape in a matched manner.
Exhaust hole sets up the positive middle part of respiratory mask body, just the inside first check valve that flows to the outside that is provided with of exhaust hole, the connector sets up the below in exhaust hole.
The interior of the connector is sequentially provided with a disposable humidifying cotton layer, a dust filter layer and a second one-way valve flowing to the interior from inside to outside.
The surface of connector is provided with anticreep annular thread, the oxygen hose is made by elastic rubber material.
The oxygen supply device is one of an oxygen generator, an oxygen bag or an oxygen bottle.
Compared with the prior art, the beneficial effects of the utility model are that:
in the application process, the oxygen supply device is started to supply oxygen, and the breathing mask body is matched with a patient to wear through the wearing belt, so that auxiliary oxygen supply can be performed on the patient; in the application, due to the arrangement of the moisture-proof sealing ring, the moisture-proof sealing ring is convenient to seal and absorb water vapor, hot air exhaled by a patient is prevented from being liquefied to form water drops, and the patient can wear the moisture-proof sealing ring more comfortably; moreover, the vent hole is convenient for the exhaust of the gas exhaled by the patient; in addition, the first one-way valve prevents outside air from directly entering the respirator body, so that normal oxygen therapy is ensured; meanwhile, due to the arrangement of the second one-way valve, the backflow of the exhaled air is effectively avoided, and the pollution of the exhaled air to the oxygen therapy pipe is avoided; is convenient for the secondary utilization of the oxygen therapy tube.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a cross-sectional view of the connector of the present invention.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1-3, a respiratory mask for medical internal medicine, including respiratory mask body 1, respiratory mask body 1 front end fixedly connected with dampproofing sealing washer 2, opposite both sides limit is provided with wears area 3, and the rear end is provided with exhaust hole 4 and connector 5, connector 5 passes through oxygen hose 6 and is connected with oxygen supply apparatus (not shown in the figure).
The setting of dampproofing sealing washer 2 is convenient for on the one hand sealed, avoids the gas of patient's exhalation to blow at other positions of patient face, makes the patient breathe more comfortablely. On the other hand, the hot gas of avoiding the patient exhalation liquefies and forms the drop of water, makes the patient wear more comfortable. The wearing belt 3 is mainly convenient for the patient to wear more comfortably. The exhaust hole 4 is mainly used for facilitating the exhaust of the gas exhausted by the patient; the connector 5 is mainly convenient for the detachable connection of the oxygen tube 6; the oxygen tube 6 is mainly convenient for guiding medical oxygen, and the oxygen supply device is mainly convenient for supplying oxygen to ensure the oxygen auxiliary treatment.
The moisture-proof sealing ring 2 is made of water-absorbing sponge. The sponge that absorbs water is convenient for on the one hand sealed, avoids the gas of patient's exhalation to blow at other positions of patient face, makes the patient breathe more comfortable. On the other hand, the hot gas of avoiding the patient exhalation liquefies and forms the drop of water, makes the patient wear more comfortable.
The wearing belt 3 is an annular tightening belt or two mutually matched bonding belts, wherein one bonding belt is provided with a male magic tape, and the other bonding belt is provided with a sub magic tape in a matched manner. Either the tightening tape or the adhesive tape is convenient for the patient to wear.
Exhaust hole 4 sets up the positive middle part of respiratory mask body 1, just exhaust hole 4 is inside to be provided with the outside first check valve 8 of flow direction, connector 5 sets up exhaust hole 4's below. The vent hole 4 is mainly arranged to facilitate the discharge of the gas exhaled by the patient. And with exhaust hole 4 setting in the positive middle part of respiratory mask body 1, because when wearing respiratory mask, the positive middle part of respiratory mask just in time just faces patient's oral cavity or nasal cavity position, is convenient for quick with the gaseous exhaust of exhalation. The setting of first check valve 8 mainly avoids outside air directly to get into inside the respiratory mask body 1, guarantees the normal clear of oxygen therapy.
The interior of the connector 5 is sequentially provided with a disposable humidifying cotton layer 9, a dust filtering layer 10 and a second one-way valve 11 flowing to the interior from inside to outside. The disposable humidifying cotton layer 9 is mainly used for preventing oxygen from being too dry to make a patient feel uncomfortable to breathe; the dust filtering layer 10 is mainly used for filtering dust of oxygen doped with outside air, so as to ensure that oxygen or air inhaled by a patient is clean and sanitary. The second one-way valve 11 is arranged to mainly avoid the backflow of the exhaled air and avoid the pollution of the exhaled air to the oxygen therapy pipe 6; thereby facilitating the secondary utilization of the oxygen therapy pipe 6.
The surface of the connector 5 is provided with an anti-drop annular thread 12, and the oxygen pipe 6 is made of elastic rubber material. The connector 5 is mainly convenient for the detachable connection of the oxygen therapy tube 6, and is convenient for the flexible use of the respirator; and the surface of connector 5 is provided with anticreep annular thread 12, and oxygen hose 6 is made by elastic rubber material, should set up mainly be convenient for guarantee that oxygen hose 6 possesses the elasticity, and the rotary seal of being convenient for is convenient for on anticreep annular thread 12, is convenient for guarantee the fastness that oxygen hose 6 connects on the one hand, and on the other hand is convenient for guarantee the leakproofness of oxygen hose 6 junction.
The oxygen supply device is one of an oxygen generator, an oxygen bag or an oxygen bottle. The oxygen supply device is mainly used for supplying oxygen, and an oxygen generator, an oxygen bag or an oxygen bottle can be used as an oxygen supply product.
In the practical application process, the oxygen supply device is started to supply oxygen, and the breathing mask body 1 is matched with a patient to wear through the wearing belt 3, so that auxiliary oxygen supply can be performed on the patient; in the application, due to the arrangement of the moisture-proof sealing ring 2, the moisture-proof sealing ring is convenient to seal and absorb water vapor, so that hot air exhaled by a patient is prevented from being liquefied to form water drops, and the patient can wear the moisture-proof sealing ring more comfortably; moreover, the exhaust hole 4 is also convenient for exhausting the gas exhaled by the patient; in addition, the first one-way valve 8 prevents outside air from directly entering the respirator body 1, so that the normal oxygen therapy is ensured; meanwhile, the second one-way valve 11 is arranged, so that the backflow of the exhaled air is effectively avoided, and the pollution of the exhaled air to the oxygen therapy pipe 6 is avoided; thereby facilitating the secondary utilization of the oxygen therapy pipe 6.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims (4)

1. The utility model provides a respiratory mask for medical internal medicine which characterized in that: including respiratory mask body (1), respiratory mask body (1) front end fixedly connected with dampproofing sealing washer (2), relative both sides limit is provided with wears area (3), and the rear end is provided with exhaust hole (4) and connector (5), connector (5) are connected with the apparatus of oxygen supply through oxygen hose (6), dampproofing sealing washer (2) are chooseed for use and are inhaled the sponge, exhaust hole (4) set up respiratory mask body (1) positive middle part, just exhaust hole (4) inside is provided with first check valve (8) to the outside, connector (5) set up the below in exhaust hole (4), connector (5) inside is equipped with disposable humidification cotton layer (9), dust filter layer (10) and flow direction inside second check valve (11) from inside to outside in proper order.
2. The respiratory mask for medical internal medicine according to claim 1, wherein: the wearing belt (3) is an annular tightening belt or two mutually matched bonding belts, wherein one bonding belt is provided with a male magic tape, and the other bonding belt is provided with a sub magic tape in a matched manner.
3. The respiratory mask for medical internal medicine according to claim 1, wherein: the surface of connector (5) is provided with anticreep annular thread (12), oxygen hose (6) are made by elastic rubber material.
4. The respiratory mask for medical internal medicine according to claim 1, wherein: the oxygen supply device is one of an oxygen generator, an oxygen bag or an oxygen bottle.
CN201922082619.2U 2019-11-27 2019-11-27 Respiratory mask for medical internal medicine Active CN211724308U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922082619.2U CN211724308U (en) 2019-11-27 2019-11-27 Respiratory mask for medical internal medicine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922082619.2U CN211724308U (en) 2019-11-27 2019-11-27 Respiratory mask for medical internal medicine

Publications (1)

Publication Number Publication Date
CN211724308U true CN211724308U (en) 2020-10-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922082619.2U Active CN211724308U (en) 2019-11-27 2019-11-27 Respiratory mask for medical internal medicine

Country Status (1)

Country Link
CN (1) CN211724308U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112263760A (en) * 2020-11-03 2021-01-26 赵光宇 But intracardiac branch of academic or vocational study first aid respiratory device of automatic oxygen suppliment
CN112402762A (en) * 2020-12-01 2021-02-26 泰州市人民医院 Be arranged in paediatrics medical treatment neonate to breathe auxiliary device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112263760A (en) * 2020-11-03 2021-01-26 赵光宇 But intracardiac branch of academic or vocational study first aid respiratory device of automatic oxygen suppliment
CN112402762A (en) * 2020-12-01 2021-02-26 泰州市人民医院 Be arranged in paediatrics medical treatment neonate to breathe auxiliary device

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