CN113769340A - Two-stage respiration booster - Google Patents
Two-stage respiration booster Download PDFInfo
- Publication number
- CN113769340A CN113769340A CN202010521428.6A CN202010521428A CN113769340A CN 113769340 A CN113769340 A CN 113769340A CN 202010521428 A CN202010521428 A CN 202010521428A CN 113769340 A CN113769340 A CN 113769340A
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- China
- Prior art keywords
- air bag
- connecting pipe
- booster
- air
- fixing frame
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- 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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- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 claims abstract description 22
- 230000008569 process Effects 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 7
- 208000006011 Stroke Diseases 0.000 claims 9
- 239000000428 dust Substances 0.000 abstract description 5
- 230000007246 mechanism Effects 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 210000004072 lung Anatomy 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 230000000241 respiratory effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004199 lung function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/18—Exercising apparatus specially adapted for particular parts of the body for improving respiratory function
Abstract
The invention provides a two-stroke breathing booster. Two-stroke breathing booster includes: the device comprises a fixing frame, a first connecting pipe, a second connecting pipe and a U-shaped pipe; the top of the electric telescopic rod is fixed at the top of the inner wall of the fixing frame, the bottom of the electric telescopic rod is fixedly connected with an air bag linkage plate, and a first air bag and a second air bag are respectively arranged between two sides of the bottom of the air bag linkage plate and two sides of the top of the inner wall of the fixing frame. The two-stage respiration booster provided by the invention can realize a two-stage respiration process similar to that of a living body; namely a simple two-stage process of air suction and air exhaust; the first air bag and the second air bag are used as temporary storage cavities of new/turbid gas, so that dust particles generated by the movement of a mechanism of the equipment are effectively and completely isolated from the gas participating in the breathing process; the first air bag and the second air bag are mutually isolated when in air intake and air exhaust; and is simple to use.
Description
Technical Field
The invention relates to the field of breathing boosters, in particular to a two-stroke breathing booster.
Background
Due to dust and harmful gas in the air, various chronic and acute respiratory diseases are increasing, the lung function of patients with respiratory insufficiency is weakened, and the patients lack the respiratory ability, so that a respiratory booster is required to be used for assisting respiration.
However, the existing commercial breathing booster has a complex and changeable structure and high manufacturing cost, can not realize a two-stage breathing process similar to a living body, and can not completely isolate dust particles generated by mechanism movement of equipment from gas in the breathing process, so that the breathing quality is not good enough.
Therefore, it is necessary to provide a two-stroke breathing booster to solve the above technical problems.
Disclosure of Invention
The invention provides a two-stage respiration booster, which solves the problems of complex and variable structure, high manufacturing cost and incapability of realizing a two-stage respiration process similar to that of a living body.
In order to solve the above technical problem, the present invention provides a two-stage breathing booster comprising:
the device comprises a fixing frame, a first connecting pipe, a second connecting pipe and a U-shaped pipe;
the top of the electric telescopic rod is fixed at the top of the inner wall of the fixing frame, the bottom of the electric telescopic rod is fixedly connected with an air bag linkage plate, and a first air bag and a second air bag are respectively arranged between two sides of the bottom of the air bag linkage plate and two sides of the top of the inner wall of the fixing frame.
Preferably, the top end of the first connecting pipe penetrates through the fixing frame and extends to the inside of the first air bag, and an air inlet one-way valve is arranged inside the first connecting pipe.
Preferably, a third connecting pipe is communicated with the left side of the first connecting pipe, and a positive pressure limiting valve is arranged inside the third connecting pipe.
Preferably, the top end of the second connecting pipe penetrates through the fixing frame and extends to the inside of the second air bag, and an air outlet one-way valve is arranged inside the second connecting pipe.
Preferably, the right side of the second connecting pipe is communicated with a fourth connecting pipe, and a negative pressure limiting valve is arranged inside the fourth connecting pipe.
Preferably, both ends of the top of the U-shaped tube penetrate through the fixing frame and extend into the first air bag and the second air bag respectively, the electric control valves are arranged inside both ends of the U-shaped tube, the bottom of the U-shaped tube is communicated with a guide tube, and the bottom of the guide tube is provided with a mask.
Preferably, the mask is an oronasal covering mask.
Preferably, the method further comprises the following steps: the top of the mounting groove is communicated with one end of the guide pipe, a groove is formed in the bottom of the mounting groove, and fixing grooves are fixedly connected to the two sides of the mounting groove.
Preferably, the top of face guard intercommunication has the joint, the outer fixed surface who connects is connected with the fixed block, the top of fixed block is provided with the sealing washer, the equal fixedly connected with draw-in groove in both sides that connect.
Preferably, sliding connection has the sliding block between the top of fixed slot inner wall and the bottom, the inside fixedly connected with pull rod of sliding block, the one end of pull rod runs through the fixed slot and extends to the outside of fixed slot, the other end of pull rod runs through in proper order the fixed slot with the mounting groove extends to the inside of mounting groove, the pull rod extends to the inside one end fixedly connected with arc-shaped fixture block of mounting groove, the right side of sliding block with be provided with reset spring between the right side of fixed slot inner wall.
Compared with the related art, the two-stroke breathing booster provided by the invention has the following beneficial effects:
the invention provides a two-stage respiration booster which can realize a two-stage respiration process similar to that of a living body; namely a simple two-stage process of air suction and air exhaust; the first air bag and the second air bag are used as temporary storage cavities of new/turbid gas, so that dust particles generated by the movement of a mechanism of the equipment are effectively and completely isolated from the gas participating in the breathing process; the first air bag and the second air bag are mutually isolated when in air intake and air exhaust; and is simple to use.
Drawings
FIG. 1 is a schematic structural diagram of a first embodiment of a two-stroke breathing booster according to the present invention;
FIG. 2 is a schematic diagram of the operation of the two-stroke breathing booster of the present invention during loading;
FIG. 3 is a schematic diagram of the operation of the two-stroke breathing booster of the present invention during the venting of the bladder;
FIG. 4 is a schematic structural diagram of a second embodiment of a two-stroke breathing booster according to the present invention;
fig. 5 is an enlarged view of the portion a shown in fig. 4.
Reference numbers in the figures: 1. the fixing frame, 2, a first connecting pipe, 3, a second connecting pipe, 4, a U-shaped pipe, 5, an electric telescopic rod, 6, an air bag linkage plate, 7, a first air bag, 8, a second air bag, 9, an air inlet one-way valve, 10, a third connecting pipe, 11, a positive pressure limiting valve, 12, an air outlet one-way valve, 13, a fourth connecting pipe, 14, a negative pressure limiting valve, 15, an electric control valve, 16, a guide pipe, 17, a face mask, 18, a mounting groove, 19, a groove, 20, a fixing groove, 21, a joint, 22, a fixing block, 23, a sealing ring, 24, a clamping groove, 25, a sliding block, 26, a pull rod, 27, an arc-shaped clamping block, 28 and a reset spring.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
First embodiment
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a two-stage breathing booster according to a first embodiment of the present invention; FIG. 2 is a schematic structural view of the two-stroke breathing booster provided by the present invention during air-entrapping; fig. 3 is a schematic structural diagram of the two-stage breathing booster provided by the invention during air bag discharging. Two-stage process breathing booster includes:
the device comprises a fixed frame 1, a first connecting pipe 2, a second connecting pipe 3 and a U-shaped pipe 4;
electric telescopic handle 5, electric telescopic handle 5's top is fixed in the top of 1 inner wall of mount, electric telescopic handle 5's bottom fixedly connected with gasbag interlock board 6, the both sides of 6 bottoms of gasbag interlock board with be provided with first gasbag 7 and second gasbag 8 between the both sides at the top of 1 inner wall of mount respectively.
Electric telescopic handle 5 is connected with external power through control switch, and electric telescopic handle 5 is current comparatively ripe technique, only is used for driving gasbag interlock board 6, drives first gasbag 7 and second gasbag 8 and breathes in or exhaust, and then the respiratory process of simulation lung.
The top end of the first connecting pipe 2 penetrates through the fixing frame 1 and extends to the interior of the first air bag 7, and an air inlet one-way valve 9 is arranged in the first connecting pipe 2.
The left side of the first connecting pipe 2 is communicated with a third connecting pipe 10, and a positive pressure limiting valve 11 is arranged inside the third connecting pipe 10.
The positive pressure limiting valve 11 is arranged on an air path of the third connecting pipe 10 and mainly used for preventing the dangerous situation that the air pressure in the first air bag 7 is too high when the air compression is carried out; the presence of the positive pressure limiting valve 11 allows the maximum air pressure of the first bladder 7 when "forced into the lungs" to be not higher than the limit value of this pressure limiting valve.
The top end of the second connecting pipe 3 penetrates through the fixing frame 1 and extends to the inside of the second air bag 8, and an air outlet one-way valve 12 is arranged inside the second connecting pipe 3.
A fourth connecting pipe 13 is communicated with the right side of the second connecting pipe 3, and a negative pressure limiting valve 14 is arranged inside the fourth connecting pipe 13.
The negative pressure limiting valve 14 is arranged on an air path of the fourth connecting pipe 13 and mainly used for preventing the dangerous condition that the air pressure in the second air bag 8 is too low when air suction is carried out; the presence of the negative pressure limiting valve 14 makes the minimum air pressure of the second air bag 8 when "inhaling out of the lung" not lower than the limit value of the pressure limiting valve.
The two ends of the top of the U-shaped tube 4 penetrate through the fixing frame 1 and extend into the first air bag 7 and the second air bag 8 respectively, the electric control valves 15 are arranged in the two ends of the U-shaped tube 4, the bottom of the U-shaped tube 4 is communicated with a guide tube 16, and the bottom end of the guide tube 16 is provided with a mask 17.
The electric control valve 15 is connected with an external power supply through a control switch, the conduit 16 is a hose, and the length can be adjusted according to actual requirements.
The face mask 17 is an oronasal covering face mask.
The device is externally connected with an air pressure detection and control circuit, is mainly used for monitoring the air pressure in the first air bag 7 and the second air bag 8 in real time and feeding the air pressure back to the control circuit for accurate air pressure control in the working process of the device, realizes the dynamic process of simulating the respiration of a living body, and is provided with electronic whole-course real-time air pressure monitoring and control and pure mechanical over/under-voltage safety protection; the safety of the equipment use is improved.
The working principle of the two-stage respiration booster provided by the invention is as follows:
s1, bagging: the turbid gas to be exhausted in the lung is sucked into the second air bag 8 to be exhausted and the external oxygen-containing gas is sucked into the first air bag 7 for standby; when the electric telescopic rod 5 is started to drive the air bag linkage plate 6 to move upwards, the electric control valve 15 on the left side of the U-shaped pipe 4 is closed/blocked, and the electric control valve 15 on the right side of the U-shaped pipe 4 is opened/closed; the first air bag 7 and the second air bag 8 are both in the process of expanding the inner cavity along with the continuous upward movement of the air bag linkage plate 6 driven by the electric telescopic rod 5; at the moment, the first air bag 7 is in a negative pressure state, and fresh (high oxygen content) gas is sucked into the first air bag 7 through the first connecting pipe 2 and the air inlet one-way valve 9 for standby; at the moment, the second air bag 8 is also in a negative pressure state, and turbid gas in the lung of the human body is sucked into the second air bag 8 through the face mask 17, the catheter 16 and the U-shaped pipe 4 to be discharged;
s2, bag ejection: when the electric telescopic rod 5 drives the air bag linkage plate 6 to move downwards, the electric control valve 15 on the left side of the U-shaped pipe 4 is in an open/channel state, and the electric control valve 15 on the right side of the U-shaped pipe 4 is in a closed/blocked state; the first air bag 7 and the second air bag 8 are both in the process of compressing the inner cavity along with the continuous downward movement of the air bag linkage plate 6 driven by the electric telescopic rod 5; when the first air bag 7 is in a positive pressure state, fresh (high oxygen content) gas is pressed into the lungs through the U-shaped tube 4, the conduit 16 and the mask 17 to provide sufficient oxygen for the human body to exchange; at this time, the second air bag 8 is also in a positive pressure state, and the turbid gas in the second air bag 8 is forcibly discharged to the outside through the second connecting tube 3 and the air outlet check valve 12.
Compared with the related art, the two-stroke breathing booster provided by the invention has the following beneficial effects:
the two-stage respiration process similar to that of a living body can be realized; namely a simple two-stage process of air suction and air exhaust; the first air bag 7 and the second air bag 8 are used as temporary storage cavities of new/turbid air, so that dust particles generated by the mechanism movement of the equipment are effectively and completely isolated from the air participating in the breathing process; the first air bag 7 and the second air bag 8 used in the air intake and exhaust are mutually isolated; and is simple to use.
Second embodiment
Referring to fig. 4-5 in combination, a second embodiment of the present application provides another two-stage breathing booster based on the two-stage breathing booster provided by the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference of the two-stroke breathing booster provided by the second embodiment of the present application is that the two-stroke breathing booster further includes: the top of the mounting groove 18 is communicated with one end of the conduit 16, a groove 19 is formed in the bottom of the mounting groove 18, and fixing grooves 20 are fixedly connected to two sides of the mounting groove 18.
The top of face guard 17 communicates there is the joint 21, the fixed surface of joint 21 is connected with fixed block 22, the top of fixed block 22 is provided with sealing washer 23, the equal fixedly connected with draw-in groove 24 in both sides of joint 21.
The sealing ring 23 is used for sealing the joint of the fixing block 22 and the groove 19, so that the air tightness of the mounting groove 18 is ensured, the air leakage is avoided, and the air tightness among the mask 17, the mounting groove 18 and the guide pipe 16 is further ensured.
Sliding connection has sliding block 25 between the top of fixed slot 20 inner wall and the bottom, sliding block 25's inside fixedly connected with pull rod 26, the one end of pull rod 26 runs through fixed slot 20 and extend to the outside of fixed slot 20, the other end of pull rod 26 runs through in proper order fixed slot 20 with mounting groove 18 extends to the inside of mounting groove 18, pull rod 26 extends to the inside one end fixedly connected with arc fixture block 27 of mounting groove 18, sliding block 25's right side with be provided with reset spring 28 between the right side of fixed slot 20 inner wall.
Arc fixture block 27 and draw-in groove 24 looks adaptation to be the cambered surface through arc fixture block 27 bottom, make more convenient when connecting 21 installation chucking, accessible draw-in groove 24 contradicts arc fixture block 27 cambered surface, make arc fixture block 27 outwards move, need not stimulate pull rod 26, saved operating procedure.
Through pulling two pull rods 26, make two pull rods 26 move away from each other and drive two arc fixture blocks 27 and move away from each other, and then withdraw from two draw-in grooves 24, make joint 21 not have the restriction, can directly extract face guard 17 downwards, insert joint 21 on the new face guard 17 from recess 19, fixed block 22 clamps inside recess 19, sealing washer 23 has guaranteed the leakproofness, it drives behind two draw-in grooves 24 extrusion arc fixture block 27's the cambered surface to connect 21, make the inside motion that resets through reset spring 28 behind the outside motion of arc fixture block 27, block in the draw-in groove 24, thereby made things convenient for the change, through changing face guard 17, make different people can use different face guard 17 when using this breathing booster, thereby more health.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A two-stroke breathing booster, comprising:
the device comprises a fixing frame, a first connecting pipe, a second connecting pipe and a U-shaped pipe;
the top of the electric telescopic rod is fixed at the top of the inner wall of the fixing frame, the bottom of the electric telescopic rod is fixedly connected with an air bag linkage plate, and a first air bag and a second air bag are respectively arranged between two sides of the bottom of the air bag linkage plate and two sides of the top of the inner wall of the fixing frame.
2. The two-stroke breathing booster as claimed in claim 1, wherein the top end of the first connecting pipe penetrates the fixing frame and extends to the inside of the first air bag, and an air inlet check valve is arranged inside the first connecting pipe.
3. The two-stroke breathing booster as recited in claim 1, wherein a third connecting pipe is connected to the left side of the first connecting pipe, and a positive pressure limiting valve is disposed inside the third connecting pipe.
4. The two-stroke respiration booster of claim 1, wherein the top end of the second connecting pipe penetrates through the fixing frame and extends to the inside of the second air bag, and an air outlet one-way valve is arranged inside the second connecting pipe.
5. The two-stroke breathing booster as recited in claim 1, wherein a fourth connecting pipe is connected to the right side of the second connecting pipe, and a negative pressure limiting valve is disposed inside the fourth connecting pipe.
6. The two-stage process breathing booster of claim 1, wherein both ends of the top of the U-shaped tube penetrate through the fixing frame and extend into the first air bag and the second air bag respectively, the insides of both ends of the U-shaped tube are provided with electric control valves, the bottom of the U-shaped tube is communicated with a guide tube, and the bottom end of the guide tube is provided with a mask.
7. A secondary stroke breathing booster as claimed in claim 6 wherein the mask is an oronasal face mask.
8. A two-stroke breathing booster as recited in claim 1 further comprising: the top of the mounting groove is communicated with one end of the guide pipe, a groove is formed in the bottom of the mounting groove, and fixing grooves are fixedly connected to the two sides of the mounting groove.
9. The two-stroke breathing booster according to claim 1, wherein the top of the face mask is communicated with a joint, a fixing block is fixedly connected to the outer surface of the joint, a sealing ring is arranged at the top of the fixing block, and clamping grooves are fixedly connected to two sides of the joint.
10. The two-stroke breathing booster as recited in claim 8, wherein a sliding block is slidably connected between the top and the bottom of the inner wall of the fixing groove, a pull rod is fixedly connected inside the sliding block, one end of the pull rod penetrates through the fixing groove and extends to the outside of the fixing groove, the other end of the pull rod sequentially penetrates through the fixing groove and the mounting groove and extends to the inside of the mounting groove, one end of the pull rod extending to the inside of the mounting groove is fixedly connected with an arc-shaped fixture block, and a return spring is arranged between the right side of the sliding block and the right side of the inner wall of the fixing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010521428.6A CN113769340A (en) | 2020-06-10 | 2020-06-10 | Two-stage respiration booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010521428.6A CN113769340A (en) | 2020-06-10 | 2020-06-10 | Two-stage respiration booster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113769340A true CN113769340A (en) | 2021-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010521428.6A Pending CN113769340A (en) | 2020-06-10 | 2020-06-10 | Two-stage respiration booster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113769340A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206103087U (en) * | 2016-07-23 | 2017-04-19 | 刘彤 | Anti -drop safety type ventilator tube connection structure |
| CN208355885U (en) * | 2017-07-21 | 2019-01-11 | 周口市妇幼保健院（周口市儿童医院） | Novel respirator |
| CN208838804U (en) * | 2018-04-20 | 2019-05-10 | 周龙兰 | A kind of emergency care portable emergency respirator |
| CN209187809U (en) * | 2018-08-02 | 2019-08-02 | 赵波 | A kind of emergency ward manually breathing equipment |
| CN209422685U (en) * | 2018-06-19 | 2019-09-24 | 季卫刚 | A kind of paediatrics lung function recovery training appliance for recovery |
| CN209967314U (en) * | 2019-03-07 | 2020-01-21 | 胡慧 | Novel severe is respirator for medical science |
-
2020
- 2020-06-10 CN CN202010521428.6A patent/CN113769340A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206103087U (en) * | 2016-07-23 | 2017-04-19 | 刘彤 | Anti -drop safety type ventilator tube connection structure |
| CN208355885U (en) * | 2017-07-21 | 2019-01-11 | 周口市妇幼保健院（周口市儿童医院） | Novel respirator |
| CN208838804U (en) * | 2018-04-20 | 2019-05-10 | 周龙兰 | A kind of emergency care portable emergency respirator |
| CN209422685U (en) * | 2018-06-19 | 2019-09-24 | 季卫刚 | A kind of paediatrics lung function recovery training appliance for recovery |
| CN209187809U (en) * | 2018-08-02 | 2019-08-02 | 赵波 | A kind of emergency ward manually breathing equipment |
| CN209967314U (en) * | 2019-03-07 | 2020-01-21 | 胡慧 | Novel severe is respirator for medical science |
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Application publication date: 20211210 |