CN215822029U - Respirator is used in emergency nursing - Google Patents

Respirator is used in emergency nursing Download PDF

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Publication number
CN215822029U
CN215822029U CN202121366799.8U CN202121366799U CN215822029U CN 215822029 U CN215822029 U CN 215822029U CN 202121366799 U CN202121366799 U CN 202121366799U CN 215822029 U CN215822029 U CN 215822029U
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CN
China
Prior art keywords
face guard
face
guard body
gasbag
mask
Prior art date
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Active
Application number
CN202121366799.8U
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Chinese (zh)
Inventor
程淑琴
曾素英
秦佳玲
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Chongqing Nan'an District People's Hospital
Original Assignee
Chongqing Nan'an District People's Hospital
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Priority to CN202121366799.8U priority Critical patent/CN215822029U/en
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Publication of CN215822029U publication Critical patent/CN215822029U/en
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Abstract

The utility model discloses a respiratory mask for emergency nursing, which comprises: the face guard body, the bottom of face guard body is fixed with the gasbag, the gasbag is provided with two altogether and is the loop configuration, and the gasbag extends along the surperficial edge of face guard body, the inflation joint is installed respectively to the top both sides of face guard body, inflation joint communicates with the gasbag respectively, filtering mechanism is installed to surface one side of face guard body. According to the utility model, the two annular air bags are arranged on the joint surface of the face mask and the face, the air bags are jointed with the face after being inflated, the indentations on the face can be lightened by alternately inflating the air bags in long-time wearing, and the use comfort level is improved. At face guard surface mounting filter mechanism, can give vent to anger to patient and filter, can also absorb the steam of patient's exhalation simultaneously, reduce the probability of gathering steam in the face guard, improve its functionality.

Description

Respirator is used in emergency nursing
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a breathing mask for emergency nursing.
Background
The mask is a structure which is covered at the mouth and nose position of a user and is used for connecting a breathing device and delivering gas to the user. Traditional respirator includes mask body, air inlet pipe connector and sets up at mask body tip, and is used for the gasbag with user's facial contact, air inlet pipe connector and mask body intercommunication. When the respirator is used, the respirator main body is fixed on the head of a user, the air bag is attached to the face, the air inlet pipe joint is connected with a respirator, and air enters the respirator main body through the air inlet pipe joint to be breathed by the user.
At present, the prior breathing mask has the following problems: (1) in long-term use, the mask leaves an impression on the human face and causes the wearer to feel pain, thereby affecting the comfort of the wearer when wearing; (2) the inside of a medical breathing mask can accumulate a large amount of water drops, and if the water drops cannot be treated, the face of a patient can be wet, and the facial skin of the patient can be affected. For this reason, a new scheme needs to be designed to give improvements.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a breathing mask for emergency nursing, which solves the problem that the mask leaves an impression on the face of a human body and causes a wearer to feel pain when the mask is used for a long time, so that the comfort of the wearer is influenced when the mask is worn; a large amount of water drops can be accumulated on the inner side of the medical breathing mask, and if the medical breathing mask cannot be processed, the face of a patient is wet, the problem of the facial skin of the patient is influenced, and the actual use requirement is met.
In order to achieve the purpose, the utility model provides the following technical scheme: a respiratory mask for emergency care comprising: the face guard body, the bottom of face guard body is fixed with the gasbag, the gasbag is provided with two altogether and is the loop configuration, and the gasbag extends along the surperficial edge of face guard body, the inflation joint is installed respectively to the top both sides of face guard body, inflation joint communicates with the gasbag respectively, filtering mechanism is installed to surface one side of face guard body.
As a preferred embodiment of the present invention, the filtering mechanism includes a filtering tube and a fixing tube, the fixing tube is integrally formed on the mask body, the surface of the mask body is provided with an air outlet corresponding to the fixing tube, an end portion of the filtering tube extends into the fixing tube, an inner thread is provided on an inner wall of the fixing tube, and an outer wall of the filtering tube is provided with a thread structure and is connected to the fixing tube through the thread structure.
In a preferred embodiment of the present invention, a filtering membrane is installed at one end of the inside of the filtering tube extending into the fixing tube.
As a preferred embodiment of the present invention, an air inlet hole is formed in the middle of the surface of the mask body, and an oxygen connector is connected to the air inlet hole.
In a preferred embodiment of the present invention, a gap is formed between the two airbags.
Compared with the prior art, the utility model has the following beneficial effects:
(1) according to the utility model, the two annular air bags are arranged on the joint surface of the face mask and the face, the air bags are jointed with the face after being inflated, the indentations on the face can be lightened by alternately inflating the air bags in long-time wearing, and the use comfort level is improved.
(2) At face guard surface mounting filter mechanism, can give vent to anger to patient and filter, can also absorb the steam of patient's exhalation simultaneously, reduce the probability of gathering steam in the face guard, improve its functionality.
Drawings
FIG. 1 is a block diagram of an emergency care respiratory mask of the present invention;
FIG. 2 is a block diagram of the filter mechanism of the present invention;
fig. 3 is a bottom view of the emergency care respiratory mask of the present invention.
In the figure, 1, a mask body; 2. an oxygen connector; 3. a filtering mechanism; 4. an inflation joint; 5. a filter tube; 6. a fixed tube; 7. a filtration membrane; 8. an air bag; 9. an air inlet; 10. and an air outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a respiratory mask for emergency care comprising: face guard body 1, the bottom of face guard body 1 is fixed with gasbag 8, gasbag 8 is provided with two altogether and is the loop configuration, gasbag 8 extends along face guard body 1's surface edge, inflation joint 4 is installed respectively to face guard body 1's top both sides, inflation joint 4 communicates with gasbag 8 respectively, aerify through aerifing in turn gasbag 8 and reduce the injury that the indentation caused to the patient, filtering mechanism 3 is installed to face guard body 1's surface one side, filtering mechanism 3 filters giving vent to anger.
Further improve ground, filtering mechanism 3 includes filter tube 5 and fixed pipe 6, and fixed pipe 6 integrated into one piece is on face guard body 1, and venthole 10 that corresponds with fixed pipe 6 is seted up on face guard body 1's surface, and filter tube 5's tip extends to fixed pipe 6 in, is provided with the internal thread on fixed pipe 6's the inner wall, is provided with the helicitic texture on filter tube 5's the outer wall and is connected with fixed pipe 6 through helicitic texture, threaded connection, easy to assemble and change.
In a further improvement, a filtering membrane 7 is installed at one end of the inner part of the filtering pipe 5 extending into the fixing pipe 6, and cotton or sponge can be added into the filtering pipe 5 to improve the moisture absorption effect.
In a further improved mode, the middle of the surface of the mask body 1 is provided with an air inlet 9, the air inlet 9 is connected with an oxygen connector 2, and the oxygen connector 2 is connected with an oxygen pipe for oxygen supply.
Specifically, a gap is formed between the two air bags 8, and a gap is formed between the two indentations.
When the mask is used, the oxygen tube and the inflation tube are respectively arranged on the oxygen connector 2 and the inflation connector 4 for supplying oxygen, the mask body 1 is worn on the face of a patient and is fixed through the elastic rope, one inflation tube is inflated after the fixation is finished, the air bag 8 corresponding to the inflation tube is inflated and then is attached to the face, the air bag 8 is deflated after the mask is used for a period of time, the other air bag 8 is inflated for alternative use, the degree of indentation is reduced, and the discomfort of use is reduced; when a patient exhales, the discharged air is filtered by the filtering membrane 7, and the filtering tube 5 can be detached and replaced by rotating.
Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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 (5)

1. A respiratory mask for emergency care comprising: face guard body (1), its characterized in that: the bottom of face guard body (1) is fixed with gasbag (8), gasbag (8) are provided with two altogether and are the loop configuration, and gasbag (8) extend along the surface edge of face guard body (1), inflation joint (4) are installed respectively to the top both sides of face guard body (1), inflation joint (4) communicate with gasbag (8) respectively, filtering mechanism (3) are installed to surface one side of face guard body (1).
2. The emergency care respiratory mask of claim 1, wherein: filtering mechanism (3) include filter tube (5) and fixed pipe (6), fixed pipe (6) integrated into one piece is on face guard body (1), venthole (10) that correspond with fixed pipe (6) are seted up on the surface of face guard body (1), and the tip of filter tube (5) extends to in fixed pipe (6), be provided with the internal thread on the inner wall of fixed pipe (6), be provided with on the outer wall of filter tube (5) helicitic texture and be connected with fixed pipe (6) through helicitic texture.
3. The emergency care respiratory mask of claim 2, wherein: and a filtering membrane (7) is arranged at one end of the inner part of the filtering pipe (5) extending into the fixed pipe (6).
4. The emergency care respiratory mask of claim 1, wherein: an air inlet hole (9) is formed in the middle of the surface of the mask body (1), and an oxygen connector (2) is connected to the air inlet hole (9).
5. The emergency care respiratory mask of claim 1, wherein: a gap is formed between the two air bags (8).
CN202121366799.8U 2021-06-21 2021-06-21 Respirator is used in emergency nursing Active CN215822029U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121366799.8U CN215822029U (en) 2021-06-21 2021-06-21 Respirator is used in emergency nursing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121366799.8U CN215822029U (en) 2021-06-21 2021-06-21 Respirator is used in emergency nursing

Publications (1)

Publication Number Publication Date
CN215822029U true CN215822029U (en) 2022-02-15

Family

ID=80190227

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121366799.8U Active CN215822029U (en) 2021-06-21 2021-06-21 Respirator is used in emergency nursing

Country Status (1)

Country Link
CN (1) CN215822029U (en)

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