CN109260560A - A kind of anaesthesia breathing mask of operation - Google Patents
A kind of anaesthesia breathing mask of operation Download PDFInfo
- Publication number
- CN109260560A CN109260560A CN201811387235.5A CN201811387235A CN109260560A CN 109260560 A CN109260560 A CN 109260560A CN 201811387235 A CN201811387235 A CN 201811387235A CN 109260560 A CN109260560 A CN 109260560A
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- CN
- China
- Prior art keywords
- respiratory region
- anesthesia
- anesthetic gases
- tube
- breathing 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.)
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Classifications
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- 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
- A61M16/0605—Means for improving the adaptation of the mask to the patient
-
- 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
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- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Emergency Medicine (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Otolaryngology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a kind of anaesthesia breathing masks of operation, including mask body, mask body includes respiratory region and anesthesia portion, respiratory region is located at the top in anesthesia portion, divider is equipped between respiratory region and anesthesia portion, the middle part of respiratory region, which is run through, is equipped with oxygen inlet, oxygen input tube is equipped in oxygen inlet, the end of oxygen input tube is connected separately with two nasal tubes, the front end of nasal tube is connected with respiration ball, the inside lower end in anesthesia portion is equipped with anesthetic gases import, the outside of anesthetic gases import is equipped with gather qi together cover, gather qi together cover is in horn-like, the middle part of anesthetic gases import is equipped with trunnion, the end of trunnion is connected with movable soft tube, the end of movable soft tube is connected with anesthetic gases interface, the inside of anesthetic gases interface is equipped with equal drift net, the inside of respiratory region is equipped with minipump.Present invention sealing is tight, can be avoided anesthetic gases and leaks, and the carbon dioxide gas of exhalation is discharged in time.
Description
Technical field
The present invention relates to the field of medical instrument technology, in particular to a kind of anaesthesia breathing mask of operation.
Background technique
Inhalation anesthetic enters in vivo and excludes through pulmonary ventilation, and the adjusting of depth of anesthesia is more compared with other intravenous anesthetics
It is easy.Inhalation anesthetic such as sevoflurane, have good analgesia and anesthetic effect, protrude advantage be it is light to respiration inhibition,
Anesthetic effect can be generated in the case where retaining autonomous respiration, to be suitable for implementing some inspections and treatment operation.Sucking is complete
Common one of anesthesia means when anaesthetic is clinical rescue.This anesthesia means usually use breathing mask, main function
For in patient's operation consent and surgical procedure, to inputting anesthetic gases in patient body.The trunnion anesthesia of the prior art passes through mostly
The trunnion being arranged on breathing mask realizes that during use, breathing mask can not effectively be pasted with patient facial region's skin
It closes, i.e., there are gaps for breathing mask and patient facial region's skin, at this point, anesthetic not only affects easily from the gap location inflow external world
The anaesthetic effect of patient also wastes anesthetic, and mask can not be discharged in the carbon dioxide gas breathed out in time, make to patient
At great discomfort, and in view of this technical problem, simple there is an urgent need to a kind of structure occur, easy to use, sealing is tight,
A kind of anaesthesia breathing mask for the operation for avoiding anesthetic gases from leaking.
Summary of the invention
The main purpose of the present invention is to provide a kind of anaesthesia breathing masks of operation, can effectively solve background technique
The problems in.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of anaesthesia breathing mask of operation, including mask body, the mask body include respiratory region and anesthesia portion, described
Respiratory region is located at the top in the anesthesia portion, and divider is equipped between the respiratory region and the anesthesia portion, the respiratory region
Both ends bottom is equipped with the first connecting band, is equipped with the second connecting band, first connecting band and institute at the top of the both ends in the anesthesia portion
It states the second connecting band to be connected by a snap, the two sides in the respiratory region and the anesthesia portion are symmetrically arranged with elastic bands, described
Elastic bands are connected by velcro, and the middle part of the respiratory region, which is run through, is equipped with oxygen inlet, are equipped with oxygen in the oxygen inlet
Gas input pipe, the end of the oxygen input tube are connected separately with two nasal tubes, and the front end of the nasal tube is connected with respiration ball, institute
The inside lower end for stating anesthesia portion is equipped with anesthetic gases import, and the outside of the anesthetic gases import is equipped with gather qi together cover, the gather qi together
It is in horn-like for covering, and the middle part of the anesthetic gases import is equipped with trunnion, and the end of the trunnion is connected with movable soft tube, the work
The end of dynamic hose is connected with anesthetic gases interface, and the inside of the anesthetic gases interface is equipped with equal drift net, the respiratory region
Inside is equipped with minipump, and the top of the minipump is connected with exhaust tube, and the end of the exhaust tube extends to institute
The inside of respiratory region is stated, one end of the minipump is connected with exhaust pipe, and the anesthesia is run through in the end of the exhaust pipe
Portion's outer wall extends in outside air.
Preferably, the bottom in the anesthesia portion is equipped with lower jaw fixing piece, and the middle part of the lower jaw fixing piece is equipped with oval logical
Hole, the inside of the elliptical hole are equipped with elastic mesh enclosure.
Preferably, the flared edges of the gather qi together cover are equipped with annular silica gel pad.
Preferably, the inside edge in the inside edge of the respiratory region and the anesthesia portion is equipped with memory sliver.
Preferably, the respiratory region is in up-narrow and down-wide shape, and the anesthesia portion is in narrow shape under preceding.
Preferably, the mask body is made of medical PVC material.
Compared with prior art, the invention has the following beneficial effects: a kind of anaesthesia breathing mask of operation, pass through
First connecting band, the second connecting band and buckle connect the respiratory region of mask body and anesthesia portion, then by mask body
It is fixed on the face of patient by elastic bands, keeps mask body stronger in conjunction with patient's face by lower jaw fixing piece,
The facial contours for being more bonded patient by the way that elastic mesh enclosure is arranged, are then passed through anesthetic gases, by anesthetic gases interface
Portion is equipped with equal drift net, can prevent anesthetic gases from disposably pouring in excessively, causes patient uncomfortable, anesthetic gases then pass through activity
Hose is passed through trunnion, then is entered in patient body by trunnion, by the way that gather qi together cover is arranged on the outside of trunnion, can effectively prevent anesthetic gases
It overflows and dissipates and go out, while inputting oxygen to the respiration ball of nasal tube end by being equipped with oxygen input tube in oxygen inlet, and breathe out
Carbon dioxide gas is taken and be discharged by exhaust pipe by the exhaust tube of minipump away the inside of mask body, and entire operation is used
Anaesthesia breathing mask structure it is simple, easy to operate, the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of inside structure schematic diagram of the anaesthesia breathing mask of operation of the present invention.
Fig. 2 is a kind of sectional view of the anaesthesia breathing mask of operation of the present invention.
Fig. 3 is a kind of outside structure diagram of the anaesthesia breathing mask of operation of the present invention.
Fig. 4 is a kind of side view of the mask body of the anaesthesia breathing mask of operation of the present invention.
In figure: 1, mask body；2, respiratory region；3, anesthesia portion；4, divider；5, the first connecting band；6, the second connecting band；
7, elastic bands；8, oxygen inlet；9, elastic mesh enclosure；10, oxygen input tube；11, nasal tube；12, respiration ball；13, anesthetic gases
Import；14, gather qi together cover；15, trunnion；16, movable soft tube；17, anesthetic gases interface；18, equal drift net；19, minipump；
20, exhaust tube；21, exhaust pipe；22, lower jaw fixing piece；23, elliptical hole；24, elastic mesh enclosure.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figs 1-4, a kind of anaesthesia breathing mask of operation, including mask body 1, the mask body 1 include
Respiratory region 2 and anesthesia portion 3, the respiratory region 2 are located at the top in the anesthesia portion 3, the respiratory region 2 and the anesthesia portion 3 it
Between be equipped with divider 4, the both ends bottom of the respiratory region 2 is equipped with the first connecting band 5, is equipped at the top of the both ends in the anesthesia portion 3
Second connecting band 6, first connecting band 5 are connected by a snap with second connecting band 6, the respiratory region 2 and the fiber crops
The two sides in liquor-saturated portion 3 are symmetrically arranged with elastic bands 7, and the elastic bands 7 are connected by velcro, the middle part of the respiratory region 2
Through oxygen inlet 8 is equipped with, oxygen input tube 10 is equipped in the oxygen inlet 8, the end of the oxygen input tube 10 is distinguished
There are two nasal tube 11, the front end of the nasal tube 11 is connected with respiration ball 12 for connection, and the inside lower end in the anesthesia portion 3 is equipped with anesthesia
Gas feed 13, the outside of the anesthetic gases import 13 are equipped with gather qi together cover 14, and the gather qi together cover 14 is in horn-like, the anesthesia
The middle part of gas feed 13 is equipped with trunnion 15, and the end of the trunnion 15 is connected with movable soft tube 16, the movable soft tube 16
End is connected with anesthetic gases interface 17, and the inside of the anesthetic gases interface 17 is equipped with equal drift net 18, the respiratory region 2 it is interior
Portion is equipped with minipump 19, and the top of the minipump 19 is connected with exhaust tube 20, and the end of the exhaust tube 20 is prolonged
The inside of the respiratory region 2 is extended to, one end of the minipump 19 is connected with exhaust pipe 21, the end of the exhaust pipe 21
It is extended in outside air through 3 outer wall of anesthesia portion.
The bottom in the anesthesia portion 3 is equipped with lower jaw fixing piece 22, and the middle part of the lower jaw fixing piece 22 is equipped with elliptical hole
23, the inside of the elliptical hole 23 is equipped with elastic mesh enclosure 9, and the flared edges of the gather qi together cover 14 are equipped with annular silica gel pad,
The inside edge in the inside edge of the respiratory region 2 and the anesthesia portion 3 is equipped with memory sliver, and the respiratory region 2 is presented narrow
Lower width shape, the anesthesia portion 3 is in narrow shape under preceding, and the mask body 1 is made of medical PVC material.
It should be noted that the present invention is a kind of anaesthesia breathing mask of operation, when in use, connect first by first
Tape splicing 5, the second connecting band 6 and buckle connect the respiratory region 2 of mask body 1 and anesthesia portion 3, then by mask body 1
It is fixed on the face of patient by elastic bands 7, keeps mask body 1 more firm in conjunction with patient's face by lower jaw fixing piece 22
Gu the facial contours for being more bonded patient by the way that elastic mesh enclosure 9 is arranged, are then passed through anesthetic gases, by anesthetic gases interface
17 inside is equipped with equal drift net 18, can prevent anesthetic gases from disposably pouring in excessively, causes patient uncomfortable, anesthetic gases are then
It is passed through trunnion 15 by movable soft tube 16, then is entered in patient body by trunnion 15, by the way that gather qi together cover 14 is arranged on the outside of trunnion 15,
Anesthetic gases can be effectively prevent to overflow to dissipate and go out, while by being equipped with the exhaling to nasal tube end of oxygen input tube 10 in oxygen inlet 8
Suction ball 12 inputs oxygen, and the carbon dioxide gas breathed out is taken away by the exhaust tube 20 of minipump 19 and is arranged by exhaust pipe
The inside of mask body 1 out.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of anaesthesia breathing mask of operation, including mask body (1), it is characterised in that: the mask body (1) includes
Respiratory region (2) and anesthesia portion (3), the respiratory region (2) are located at the top of the anesthesia portion (3), the respiratory region (2) with it is described
Divider (4) are equipped between anesthesia portion (3), the both ends bottom of the respiratory region (2) is equipped with the first connecting band (5), the anesthesia
The second connecting band (6) are equipped at the top of the both ends in portion (3), first connecting band (5) and second connecting band (6) pass through buckle
The two sides in connection, the respiratory region (2) and the anesthesia portion (3) are symmetrically arranged with elastic bands (7), the elastic bands (7)
It is connected by velcro, the middle part of the respiratory region (2), which is run through, is equipped with oxygen inlet (8), and oxygen is equipped in the oxygen inlet (8)
Gas input pipe (10), the end of the oxygen input tube (10) are connected separately with two nasal tubes (11), before the nasal tube (11)
End is connected with respiration ball (12), and the inside lower end of the anesthesia portion (3) is equipped with anesthetic gases import (13), the anesthetic gases into
The outside of mouth (13) is equipped with gather qi together cover (14), and the gather qi together cover (14) is in horn-like, the middle part of the anesthetic gases import (13)
Equipped with trunnion (15), the end of the trunnion (15) is connected with movable soft tube (16), the end connection of the movable soft tube (16)
Have anesthetic gases interface (17), the inside of the anesthetic gases interface (17) is equipped with equal drift net (18), the respiratory region (2) it is interior
Portion is equipped with minipump (19), and the top of the minipump (19) is connected with exhaust tube (20), the exhaust tube (20)
End extend to the insides of the respiratory region (2), one end of the minipump (19) is connected with exhaust pipe (21), described
The end of exhaust pipe (21) extends in outside air through anesthesia portion (3) outer wall.
2. a kind of anaesthesia breathing mask of operation according to claim 1, it is characterised in that: the anesthesia portion (3)
Bottom is equipped with lower jaw fixing piece (22), and the middle part of the lower jaw fixing piece (22) is equipped with elliptical hole (23), the elliptical hole
(23) inside is equipped with elastic mesh enclosure (9).
3. a kind of anaesthesia breathing mask of operation according to claim 1, it is characterised in that: the gather qi together cover (14)
Flared edges are equipped with annular silica gel pad.
4. a kind of anaesthesia breathing mask of operation according to claim 1, it is characterised in that: the respiratory region (2)
Inside edge and the inside edge of the anesthesia portion (3) are equipped with memory sliver.
5. a kind of anaesthesia breathing mask of operation according to claim 1, it is characterised in that: the respiratory region (2) is in
Up-narrow and down-wide shape, the anesthesia portion (3) are in narrow shape under preceding.
6. a kind of anaesthesia breathing mask of operation according to claim 1, it is characterised in that: the mask body (1)
It is made of medical PVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811387235.5A CN109260560A (en) | 2018-11-21 | 2018-11-21 | A kind of anaesthesia breathing mask of operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811387235.5A CN109260560A (en) | 2018-11-21 | 2018-11-21 | A kind of anaesthesia breathing mask of operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109260560A true CN109260560A (en) | 2019-01-25 |
Family
ID=65190888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811387235.5A Withdrawn CN109260560A (en) | 2018-11-21 | 2018-11-21 | A kind of anaesthesia breathing mask of operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109260560A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110681027A (en) * | 2019-11-06 | 2020-01-14 | 河南科技大学第一附属医院 | Closed anaesthetic mask capable of preventing anaesthetic gas from escaping |
| CN111840735A (en) * | 2020-06-29 | 2020-10-30 | 青岛大学附属医院 | Nasal mask for anesthesia |
| CN112891692A (en) * | 2021-01-26 | 2021-06-04 | 姜伟 | Gas anaesthetic mask |
-
2018
- 2018-11-21 CN CN201811387235.5A patent/CN109260560A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110681027A (en) * | 2019-11-06 | 2020-01-14 | 河南科技大学第一附属医院 | Closed anaesthetic mask capable of preventing anaesthetic gas from escaping |
| CN110681027B (en) * | 2019-11-06 | 2023-05-26 | 河南科技大学第一附属医院 | Closed anesthetic mask capable of preventing anesthetic gas from escaping |
| CN111840735A (en) * | 2020-06-29 | 2020-10-30 | 青岛大学附属医院 | Nasal mask for anesthesia |
| CN111840735B (en) * | 2020-06-29 | 2023-04-18 | 青岛大学附属医院 | Nasal mask for anesthesia |
| CN112891692A (en) * | 2021-01-26 | 2021-06-04 | 姜伟 | Gas anaesthetic mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190125 |
|
| WW01 | Invention patent application withdrawn after publication |