CN209092439U - A kind of medical emergeney breathing equipment - Google Patents
A kind of medical emergeney breathing equipment Download PDFInfo
- Publication number
- CN209092439U CN209092439U CN201820669639.2U CN201820669639U CN209092439U CN 209092439 U CN209092439 U CN 209092439U CN 201820669639 U CN201820669639 U CN 201820669639U CN 209092439 U CN209092439 U CN 209092439U
- Authority
- CN
- China
- Prior art keywords
- air bag
- intake pipe
- mask
- medical
- spring
- 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
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 22
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000001301 oxygen Substances 0.000 claims abstract description 24
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 24
- 239000002390 adhesive tape Substances 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 238000001746 injection moulding Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 5
- 230000001154 acute effect Effects 0.000 claims description 3
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 2
- 244000152100 Sorbus torminalis Species 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 11
- 238000001125 extrusion Methods 0.000 abstract description 8
- 230000003205 diastolic effect Effects 0.000 abstract description 5
- 230000001706 oxygenating effect Effects 0.000 abstract description 3
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 description 12
- 239000007789 gas Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 208000010513 Stupor Diseases 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 206010010071 Coma Diseases 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 206010021143 Hypoxia Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005111 flow chemistry technique Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005399 mechanical ventilation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a kind of medical emergeney breathing equipments, including mask, briquetting and block, the side of the mask is equipped with lower inlet duct, and one end of lower inlet duct is provided with one-way cock, one end of the one-way cock is provided with air bag, and the middle inside of air bag is fixed with the first spring, the briquetting is installed on the outer middle side part of air bag, and one end of air bag is equipped with intake pipe, control block is provided on the outside of the intake pipe, and one end of intake pipe is equipped with oxygen bag, the control block is internally provided with sliding slot, and the inside of sliding slot is equipped with pinch roller, the outer upper side of the intake pipe is provided with outer silk, the block is set to the inside of one-way cock, and second spring is fixed with below block.The medical emergeney breathing equipment is provided with briquetting, carries out extrusion process to air bag convenient for user, while passing through the setting of the first spring, can shorten the diastolic time of air bag, to accelerate the frequency for carrying out oxygenating to patient.
Description
Technical field
The utility model relates to respirator technical field, specially a kind of medical emergeney breathing equipment.
Background technique
Respirator is a kind of simple Artificial controlled mechanical ventilation mode, be all in first aid using this transportable respirators A
Patient is rescued, and achieves good effect, and clinically extensive utilization, so such respirator is worth into one
Step is gone to study and be designed, to play the practical value of such respirator to the greatest extent.
The air bag diastolic velocity of emergeney breathing equipment in the market is slower, causes working efficiency not high, secondly cannot be according to trouble
The actual conditions of person control the input of oxygen, while being not easy to carry out first aid process to the patient of stupor, for this purpose, I
Propose a kind of medical emergeney breathing equipment.
Utility model content
The purpose of this utility model is to provide a kind of medical emergeney breathing equipments, to solve to propose in above-mentioned background technique
Emergeney breathing equipment air bag diastolic velocity it is slower, cause working efficiency not high, secondly cannot be right according to the actual conditions of patient
The input of oxygen is controlled, while being not easy to the problem of carrying out first aid process to the patient of stupor.
To achieve the above object, the utility model provides the following technical solutions: a kind of medical emergeney breathing equipment, including face
Cover, briquetting and block, the side of the mask are equipped with lower inlet duct, and one end of the lower inlet duct is provided with one-way cock,
One end of the one-way cock is provided with air bag, and the air bag is compression foldable structure, and the middle inside of the air bag is fixed with
First spring, the briquetting are installed on the outer middle side part of air bag, and the briquetting is arranged close to the both ends of first spring, described
One end of air bag is equipped with intake pipe, and control block, one end peace of the intake pipe are provided on the outside of the intake pipe
Equipped with oxygen bag；
The intake pipe runs through the control block, and the control block close to intake pipe is internally provided with sliding slot, institute
The inside for stating sliding slot is equipped with pinch roller, and the outer upper side of the intake pipe is provided with outer silk, and the block is set to check valve
The inside of door, one end of the block are fixed with second spring, are fixed with filter screen on the inside of the one-way cock of mask；
The inside of the mask is equipped with fixed ring, and the both ends of the mask are respectively fixed with left glutinous band and right adhesive tape.
Preferably, the one-way cock is in perforation shape structure, and the top inboard width of one-way cock is less than the width of block
Degree, and block constitutes elastic construction by second spring and one-way cock.
Preferably, the briquetting is symmetrical about the longitudinal center line of air bag, and the longitudinal center line of briquetting and the first spring
Longitudinal center line be overlapped.
Preferably, the pinch roller constitutes moving structure by sliding slot and control block, and the longitudinal center line of sliding slot with it is enterprising
Folded acute angle is 30 ° between the longitudinal center line of tracheae.
Preferably, fixed ring structure annular in shape, and fixed ring passes through injection molding being integrally formed structure with mask.
Preferably, the left glutinous band and right adhesive tape are symmetrical about the longitudinal center line of mask, and left glutinous band and right adhesive tape with
Mask passes through injection molding being integrally formed structure.
Preferably, it is provided with handle on the briquetting, is provided with anti-skid chequer on the handle.
Preferably, compression guide rod is arranged in first spring, the compression guide rod includes including at least five
Guide rod, five guide rods are centered on the guide rod in middle position, two guide rods of two sides are successively slidably socketed, and middle position is led
Postive stop baffle is provided among bar.
Compared with prior art, the utility model has the beneficial effects that the medical emergeney breathing equipment is provided with briquetting, just
Extrusion process is carried out in middle part of the user to air bag, while passing through the setting of the first spring, when can shorten the diastole of air bag
Between, within a certain period of time, improve the oxygenating number to patient, and then improve the working efficiency of the respirator, structure is simple,
Convenient for operation, by the setting of pinch roller, a degree of extrusion process can be carried out to intake pipe, thus change oxygen into
Enter amount, while the moving structure that pinch roller is made up of sliding slot and control block, the deformation extent of intake pipe can be controlled, thus right
The inlet of oxygen is controlled, and is prevented oxygen deficiency or oxygen excessive, is adversely affected to suing and labouring for patient, by being in ring
Fixed ring can be placed in patient in the mouth by the setting of the fixed ring of shape structure, be carried out so as to the mouth of the patient to stupor
Opening processing, in order to the entrance of oxygen, the patients mouth for preventing consciousness from going into a coma cannot keep the state opened constantly, cause to rescue
It is anxious to interrupt, guarantee the normal use of the respirator, block makes block by the elastic construction that second spring and one-way cock are constituted
It can move down under the influence of gas, gas is made smoothly to pass through the one-way cock, when airless effect, pass through check valve
The top inboard width of door is less than the setting of the width of block, can carry out blocking work to the one-way cock in perforation shape structure
With, to carry out one-way flow processing to gas, prevent air bag in diastole, the air-flow sucking of patients mouth is internal, to trouble
Person causes secondary damage, while filter screen can be filtered processing to the impurity in gas, guarantees the health breathing of patient, leads to
Mask, can be stably fixed on the face of patient, avoid the need for the fiber crops artificially helped by the setting for crossing left glutinous band and right adhesive tape
It is tired, while also improving the stability of mask.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model control block schematic diagram of internal structure；
Fig. 3 is the utility model one-way cock schematic diagram of internal structure；
Fig. 4 is the utility model face mask structure schematic diagram.
In figure: 1, mask, 2, lower inlet duct, 3, one-way cock, 4, air bag, the 5, first spring, 6, briquetting, 7, upper air
Pipe, 8, control block, 9, oxygen bag, 10, sliding slot, 11, pinch roller, 12, outer silk, 13, block, 14, second spring, 15, filter screen,
16, fixed ring, 17, left glutinous band, 18, right adhesive tape.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of medical emergeney breathing equipment, including mask
1, lower inlet duct 2, one-way cock 3, air bag 4, the first spring 5, briquetting 6, intake pipe 7, control block 8, oxygen bag 9, sliding slot 10,
Pinch roller 11, outer silk 12, block 13, second spring 14, filter screen 15, fixed ring 16, left glutinous band 17 and right adhesive tape 18, mask 1
Side is equipped with lower inlet duct 2, and one end of lower inlet duct 2 is provided with one-way cock 3, and one-way cock 3 is in perforation shape structure, and
It is less than the width of block 13 close to 3 inboard width of one-way cock of air bag 4, and block 13 passes through second spring 14 and check valve
Door 3 constitutes elastic construction, and elastic construction can be such that block 13 moves down under the influence of gas, gas is made smoothly to pass through the list
To valve 3, when airless effect, it is arranged by the width that the inboard width of one-way cock 3 is less than block 13, it can be in passing through
The one-way cock 3 of logical shape structure carries out barrier effect, to carry out one-way flow processing to gas, prevents air bag 4 in diastole,
The air-flow of patients mouth is sucked into inside, secondary damage is caused to patient.
One end of one-way cock 3 is provided with air bag 4,4 compression foldable structures of air bag, and the middle inside of air bag 4 is fixed
Have the first spring 5, briquetting 6 is installed on the outer middle side part of air bag 4, and briquetting 6 is arranged close to the both ends of the first spring 5, briquetting 6 about
The longitudinal center line of air bag 4 is symmetrical, and the longitudinal center line of briquetting 6 is overlapped with the longitudinal center line of the first spring 5, and briquetting 6 is just
Extrusion process is carried out to air bag 4 in user, while the first spring 5 can shorten the diastolic time of air bag 4, to accelerate to trouble
Person carries out the frequency of oxygenating, and then improves the working efficiency of the respirator, and structure is simple, convenient for operation；And on two briquettings 6
It is provided with handle, is held convenient for medical staff.
One end of air bag 4 far from one-way cock 3 is equipped with intake pipe 7, and the outside of intake pipe 7 is provided with control block
8, and one end of intake pipe 7 is equipped with oxygen bag 9, wherein intake pipe 7 runs through control block 8, close to the control of intake pipe 7
Clamp dog 8 is internally provided with sliding slot 10, and the inside of sliding slot 10 is equipped with pinch roller 11, and pinch roller 11 passes through sliding slot 10 and control block 8
Moving structure is constituted, and acute angle folded between the longitudinal center line of sliding slot 10 and the longitudinal center line of intake pipe 7 is 30 °,
Pinch roller 11 can carry out a degree of extrusion process to intake pipe 7, to change the inlet of oxygen, while moving structure
The deformation extent of intake pipe 7 can be controlled, so that the inlet to oxygen controls, prevents oxygen insufficient or oxygen mistake
It is more, the recovery of patient is adversely affected.The outer upper side of intake pipe 7 is provided with outer silk 12, convenient for connecting with oxygen bag 9
It connects, block 13 is set to the inside of one-way cock 3, and the lower section of block 13 is fixed with second spring 14, the inside of one-way cock 3
Lower section is fixed with filter screen 15, and the inside of mask 1 is equipped with fixed ring 16, and the left side central portion of mask 1 is fixed with left glutinous band 17,
The structure annular in shape of fixed ring 16, and fixed ring 16 passes through injection molding being integrally formed structure, the fixed ring of structure annular in shape with mask 1
16 can the mouth to the patient of stupor carry out opening processing, consequently facilitating the entrance of oxygen, the patient mouth that prevents consciousness from going into a coma
Portion cannot keep the state opened constantly, cause emergency to be interrupted, guarantee the normal use of the respirator.Wherein, left glutinous band 17 with
Right adhesive tape 18 is symmetrical about the longitudinal center line of mask 1, and left glutinous band 17 constitutes one by injection molding with mask 1 with right adhesive tape 18
Mask 1 can be stably fixed on the face of patient with right adhesive tape 18, avoid the need for artificially helping by body structure, the glutinous band 17 in a left side
Trouble, while also improving the stability of mask 1, the right side central of mask 1 is fixed with right adhesive tape 18.
In addition, in the specific implementation process, during compressing the first spring 5 by briquetting 6, air bag 4 is sent out
Raw irregular deformation, leads to not correctly transmit oxygen, proposes in the embodiment of the present application, be arranged in first spring 5
It compresses guide rod (not shown in figures), the compression guide rod includes including at least five guide rods, and five guide rods are with centre
Centered on the guide rod of position, two guide rods of two sides are successively slidably socketed, and are provided with limiting block among the guide rod in middle position
Plate.To pass through the effect of the compression guide rod, so that air bag can be made along compression guide rod fortune when the first spring 5 of compression
It is dynamic, implementation rule deformation, to squeeze transmission oxygen；Meanwhile by the effect of postive stop baffle, compression speed can be effectively improved
Degree, avoids air bag that from can seeking during compressive deformation without fixed route, and medical staff is caused to increase working time etc..
Working principle: it for this kind of medical emergeney breathing equipment first by mask 1 as the face of patient, and will fix
Ring 16 is placed in the cavity interior of patient, and the patients mouth for preventing consciousness from going into a coma cannot keep the state opened constantly, causes to help meet an urgent need
It interrupts, guarantees the normal use of the respirator, then mask 1 is stably fixed on to the face of patient by left glutinous band 17 and right adhesive tape 18
Portion avoids the need for the trouble artificially helped, and intake pipe 7 is rotatably connected in by outer silk 12 inside of oxygen bag 9, then root at this time
According to actual conditions, by the mobile pinch roller 11 of sliding slot 10, change pinch roller 11 to the deformation degree of extrusion of intake pipe 7, thus to oxygen
The inlet of gas is controlled, and is prevented oxygen deficiency or oxygen excessive, is adversely affected to the recovery of patient, at this time by squeezing
The briquetting 6 for pressing two sides carries out extrusion process simultaneously to air bag 4 and the first spring 5, and the gas inside air bag 4 can enter check valve
Door 3, and extrusion process is carried out to block 13, to pass through one-way cock 3 into patients mouth, patient is carried out at emergency
Reason, when airflow drops or stops, block 13 can carry out blocking processing to one-way cock 3 under the action of second spring 14, together
Shi Songkai finger can shorten the diastolic time of air bag 4, air bag 4 is in diastole, due to check valve under the action of the first spring 5
Door 3 is blocked by block 13, is prevented the air-flow sucking by patients mouth internal, is caused secondary damage to patient, at this time can be by oxygen
Inside bag 9 internal gas sucking air bag 4, to be ready to squeeze next time, entire medical should call on urgently is thus completed
The use process of haustorium.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of medical emergeney breathing equipment, including mask (1), briquetting (6) and block (13), it is characterised in that: the mask
(1) side is equipped with lower inlet duct (2), and one end of the lower inlet duct (2) is provided with one-way cock (3), the check valve
One end of door (3) is provided with air bag (4), and the air bag (4) is compression foldable structure, and the middle inside of the air bag (4) is fixed
Have the first spring (5), the briquetting (6) is installed on the outer middle side part of air bag (4), and the briquetting (6) is close to first spring
(5) both ends setting, one end of the air bag (4) is equipped with intake pipe (7), is provided on the outside of the intake pipe (7)
One end of control block (8), the intake pipe (7) is equipped with oxygen bag (9)；
The intake pipe (7) runs through the control block (8), and the control block (8) close to intake pipe (7) is internally provided with
The inside of sliding slot (10), the sliding slot (10) is equipped with pinch roller (11), and the outer upper side of the intake pipe (7) is provided with outer silk
(12), the block (13) is set to the inside of one-way cock (3), and one end of the block (13) is fixed with second spring
(14), filter screen (15) are fixed on the inside of the one-way cock (3) of mask (1)；
The inside of the mask (1) is equipped with fixed ring (16), the both ends of the mask (1) be respectively fixed with left glutinous band (17) and
Right adhesive tape (18).
2. a kind of medical emergeney breathing equipment according to claim 1, it is characterised in that: the block (13) passes through second
Spring (14) and one-way cock (3) constitute elastic construction.
3. a kind of medical emergeney breathing equipment according to claim 1, it is characterised in that: the briquetting (6) is about air bag
(4) longitudinal center line is symmetrical, and the longitudinal center line of briquetting (6) is overlapped with the longitudinal center line of the first spring (5).
4. a kind of medical emergeney breathing equipment according to claim 1, it is characterised in that: the pinch roller (11) passes through sliding slot
(10) constitute moving structure with control block (8), and the longitudinal center line of the longitudinal center line of sliding slot (10) and intake pipe (7) it
Between folded acute angle be 30 °.
5. a kind of medical emergeney breathing equipment according to claim 1, it is characterised in that: the fixed ring (16) is annular in shape
Structure, and fixed ring (16) passes through injection molding being integrally formed structure with mask (1).
6. a kind of medical emergeney breathing equipment according to claim 1, it is characterised in that: the left glutinous band (17) and the right side are viscous
Band (18) is symmetrical about the longitudinal center line of mask (1), and left glutinous band (17) and right adhesive tape (18) and mask (1) pass through injection molding
Being integrally formed structure.
7. a kind of medical emergeney breathing equipment according to claim 1, it is characterised in that: be respectively provided on the briquetting (6)
There is handle, is provided with anti-skid chequer on the handle.
8. a kind of medical emergeney breathing equipment according to claim 1, it is characterised in that: the first spring (5) inner sleeve
Equipped with compression guide rod, the compression guide rod includes including at least five guide rods, and five guide rods are with the guide rod in middle position
Center, two sides two guide rods be successively slidably socketed, and postive stop baffle is provided among the guide rod in middle position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820669639.2U CN209092439U (en) | 2018-05-07 | 2018-05-07 | A kind of medical emergeney breathing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820669639.2U CN209092439U (en) | 2018-05-07 | 2018-05-07 | A kind of medical emergeney breathing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209092439U true CN209092439U (en) | 2019-07-12 |
Family
ID=67148890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820669639.2U Expired - Fee Related CN209092439U (en) | 2018-05-07 | 2018-05-07 | A kind of medical emergeney breathing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209092439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113069182A (en) * | 2021-03-23 | 2021-07-06 | 上海市肺科医院 | Department of respiration phlegm scab duster |
-
2018
- 2018-05-07 CN CN201820669639.2U patent/CN209092439U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113069182A (en) * | 2021-03-23 | 2021-07-06 | 上海市肺科医院 | Department of respiration phlegm scab duster |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190712 Termination date: 20200507 |