CN210355609U - Anesthetic mask - Google Patents
Anesthetic mask Download PDFInfo
- Publication number
- CN210355609U CN210355609U CN201920393569.7U CN201920393569U CN210355609U CN 210355609 U CN210355609 U CN 210355609U CN 201920393569 U CN201920393569 U CN 201920393569U CN 210355609 U CN210355609 U CN 210355609U
- Authority
- CN
- China
- Prior art keywords
- cover body
- pressing plate
- patient
- air inlet
- anaesthetic mask
- 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.)
- Expired - Fee Related
Links
- 230000003444 anaesthetic effect Effects 0.000 title claims abstract description 15
- 229920000742 Cotton Polymers 0.000 claims abstract description 20
- 239000003994 anesthetic gas Substances 0.000 claims description 15
- 206010002091 Anaesthesia Diseases 0.000 abstract description 8
- 230000037005 anaesthesia Effects 0.000 abstract description 8
- 230000001815 facial effect Effects 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 description 7
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 229920000079 Memory foam Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000008210 memory foam Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000003938 response to stress Effects 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses an anaesthetic mask, including the cover body the top of the cover body is equipped with the air inlet, the air inlet is connected with the intake pipe, follows the periphery of cover body bottom is equipped with annular memory cotton, memory cotton is connected with the border of cover body bottom, and through the cotton memory of memory, only need first with the facial tight contact back of patient, the memory cotton can be stereotyped to in ensureing subsequent operation, but the cover body and patient's facial in close contact with, thereby improve the leakproofness between the cover body and the patient face, reduce medical personnel's intensity of labour. The utility model is used for anesthesia to the patient in the operation.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to an anaesthetic mask.
Background
When the doctor does the major operation for the patient in the hospital, often need to anaesthetize the patient and alleviate misery, some patients select the suction-type anesthesia mode, avoid adopting formula of instiling into anesthesia, formula of instiling into anesthesia often brings the sense of pain and produces stress response for the patient because of vascular puncture, because to different patients, every patient's facial profile all is different, there is the gap between current anesthesia face guard often and the patient's face, simultaneously at the in-process of operation, the patient needs to absorb anesthetic gas discontinuously, so medical personnel need hug closely patient's face to the face guard repeatedly, anaesthetize the patient, but at the in-process of operation, in order to ensure face guard and facial in close contact with, medical personnel often need compress tightly the face guard with very big strength of force, this greatly increased medical personnel's intensity of labour.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the anaesthetic mask can be closely contacted with the face of a patient, so that the sealing property between the anaesthetic mask and the face of the patient is improved, and the labor intensity of medical staff is reduced.
The utility model provides a solution of its technical problem is:
the utility model provides an anaesthetic mask, includes the cover body the top of the cover body is equipped with the air inlet, the air inlet is connected with the intake pipe, follows the periphery of cover body bottom is equipped with annular memory cotton, the memory cotton is connected with the border of cover body bottom.
As a further improvement of the scheme, a regulating valve is arranged in the air inlet pipe and can regulate the flow of the anesthetic gas.
As a further improvement of the scheme, a filter screen is fixedly arranged in the air inlet.
As a further improvement of the scheme, a waterproof layer is sleeved on the outer side of the memory cotton.
As a further improvement of the above scheme, an air pressure sensor is installed on the inner side wall of the cover body, a display screen and a battery pack are installed on the outer side wall of the cover body, the battery pack is respectively electrically connected with the air pressure sensor and the display screen, and the air pressure sensor is electrically connected with the display screen.
As a further improvement of the above scheme, a pressing plate is connected to both the left side and the right side of the cover body, one end of the pressing plate is connected to the side wall of the cover body, and the other end of the pressing plate extends outwards.
As a further improvement of the above scheme, the pressing plate is provided with a connecting hole, and the connecting hole is arranged at one end of the pressing plate far away from the cover body.
As a further improvement of the above aspect, the pressing plate and the cover body are integrally formed.
The utility model has the advantages that: the edge at the cover body bottom is equipped with the memory cotton, through the memory of memory cotton, only need for the first time with the facial close contact back of patient, the memory cotton can be stereotyped to in ensureing subsequent operation, the cover body can the close contact with patient's face, thereby improve the leakproofness between the cover body and the patient face, reduce medical personnel's intensity of labour, supply equipment and the intake-tube connection of anesthetic gas, anesthetic gas enters into the cover body through the air inlet, thereby accomplish the function of anesthesia.
The utility model is used for anesthesia to the patient in the operation.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a cross-sectional view of an embodiment of the invention.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. The utility model provides an each technical feature can the interactive combination under the prerequisite of conflict each other.
With reference to fig. 1 and 2, this is an embodiment of the invention, in particular:
an anaesthetic mask comprises a mask body 100, wherein an air inlet 110 is arranged at the top of the mask body 100, the air inlet 110 is connected with an air inlet pipe 120, annular memory cotton 200 is arranged on the periphery of the bottom of the mask body 100, and the memory cotton 200 is connected with the edge of the bottom of the mask body 100. After the memory of the memory cotton 200, the memory cotton 200 can be shaped only after the memory cotton is tightly contacted with the face of a patient for the first time, so that the mask body 100 can be tightly contacted with the face of the patient in subsequent operation, the sealing performance between the mask body 100 and the face of the patient is improved, the labor intensity of medical personnel is reduced, equipment for anesthetic gas is connected with the gas inlet pipe 120, and the anesthetic gas enters the mask body 100 through the gas inlet 110, so that the anesthetic function is completed.
In a further preferred embodiment, a regulating valve 130 is installed in the air inlet pipe 120, and the regulating valve 130 can control the flow rate of the anesthetic gas. According to the degree of anesthesia, the flow of the anesthetic gas can be adjusted by controlling the adjusting valve 130, thereby facilitating the operation of medical personnel without adjusting the equipment for supplying the anesthetic gas.
Further, in a preferred embodiment, a filter screen 140 is fixedly installed in the air inlet 110. The filter screen 140 has a filtering function, so that the purity of anesthetic gas can be ensured, and foreign matters are prevented from entering.
Further preferably, a waterproof layer 210 is sleeved on the outer side of the memory cotton 200. The waterproof layer 210 can prevent sweat of a patient or moisture and blood in an operation process from permeating into the memory foam 200, thereby destroying the memory of the memory foam 200.
Further, as a preferred embodiment, the air pressure sensor 150 is installed on the inner side wall of the cover 100, the display screen 160 and the battery assembly 170 are installed on the outer side wall of the cover 100, the battery assembly 170 is electrically connected with the air pressure sensor 150 and the display screen 160, respectively, and the air pressure sensor 150 is electrically connected with the display screen 160. Medical personnel accessible display screen 160 knows the pressure of the interior anesthetic gas of cover body 100 directly perceivedly, and when pressure was too big, can know patient's breathing and descend, patient's reaction that appears not good needs to take corresponding first aid measure, and when pressure undersize, the equipment air feed that supplies anesthetic gas is not smooth, needs to detect the equipment that supplies anesthetic gas.
Further, in a preferred embodiment, a pressing plate 180 is connected to each of the left and right sides of the cover 100, one end of the pressing plate 180 is connected to the sidewall of the cover 100, and the other end of the pressing plate 180 extends outward. Medical personnel can press down the pressing plates 180 on the two sides of the cover body 100 through two hands, so that the stress of the cover body 100 is uniform, the memory cotton 200 is better contacted with the face of a patient, and the sealing performance is improved.
Further, in a preferred embodiment, the pressing plate 180 is provided with a connection hole 181, and the connection hole 181 is disposed at one end of the pressing plate 180 away from the cover 100. When the patient needs to breathe anesthetic gas for a long time, the mask body 100 may be fixed to the patient's face by means of a strap, which is coupled to the coupling hole 181 of the pressing plate 180.
In a further preferred embodiment, the pressing plate 180 is integrally formed with the cover 100. This can improve the firmness of the connection between the pressing plate 180 and the cover 100, and prevent the pressing plate 180 from being broken during the pressing process.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the foregoing and various other changes, omissions and deviations in the form and detail thereof may be made without departing from the scope of this invention.
Claims (6)
1. An anaesthetic mask characterized by: including the cover body the top of the cover body is equipped with the air inlet, the air inlet is connected with the intake pipe, follows the periphery of cover body bottom is equipped with annular memory cotton, memory cotton is connected with the border of cover body bottom the fixed mounting has the filter screen in the air inlet baroceptor is installed to the inside wall of the cover body display screen, battery pack are installed to the lateral wall of the cover body, battery pack respectively with baroceptor, display screen electric connection, baroceptor and display screen electric connection.
2. An anaesthetic mask as defined in claim 1 wherein: and an adjusting valve is arranged in the air inlet pipe and can adjust the flow of anesthetic gas.
3. An anaesthetic mask as defined in claim 1 wherein: and a waterproof layer is sleeved on the outer side of the memory cotton.
4. An anaesthetic mask as defined in claim 1 wherein: the left side and the right side of the cover body are both connected with a pressing plate, one end of the pressing plate is connected with the side wall of the cover body, and the other end of the pressing plate extends outwards.
5. An anaesthetic mask as defined in claim 4 wherein: the pressing plate is provided with a connecting hole, and the connecting hole is arranged at one end of the pressing plate, which is far away from the cover body.
6. An anaesthetic mask as defined in claim 5 wherein: the pressing plate and the cover body are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920393569.7U CN210355609U (en) | 2019-03-26 | 2019-03-26 | Anesthetic mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920393569.7U CN210355609U (en) | 2019-03-26 | 2019-03-26 | Anesthetic mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210355609U true CN210355609U (en) | 2020-04-21 |
Family
ID=70245734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920393569.7U Expired - Fee Related CN210355609U (en) | 2019-03-26 | 2019-03-26 | Anesthetic mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210355609U (en) |
-
2019
- 2019-03-26 CN CN201920393569.7U patent/CN210355609U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |