CN110464942A - A kind of Novel first aid device for Cardiological clinic - Google Patents
A kind of Novel first aid device for Cardiological clinic Download PDFInfo
- Publication number
- CN110464942A CN110464942A CN201910772676.5A CN201910772676A CN110464942A CN 110464942 A CN110464942 A CN 110464942A CN 201910772676 A CN201910772676 A CN 201910772676A CN 110464942 A CN110464942 A CN 110464942A
- Authority
- CN
- China
- Prior art keywords
- tee tube
- air accumulator
- tracheae
- pipeline
- valve
- 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
-
- 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
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- 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
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0875—Connecting tubes
Abstract
The invention discloses a kind of Novel first aid device for Cardiological clinic, including air accumulator, a side bottom of the air accumulator is provided with inflation mechanism, and a middle side part of close inflation mechanism is provided with switching mechanism on the air accumulator.The present invention, there are two types of operating modes for tool, one is autonomous respiration modes, another kind is human assistance breathing pattern, under autonomous respiration mode, suitable for indoor service condition, patient need to only wear breathing mask, air in certain air accumulator can also carry out manual inflation by inflation mechanism, the first tee tube can also be pulled out, carry out automatic inflating, under human assistance breathing pattern, suitable for outdoor application situation, especially patient can not autonomous respiration, pass through inflation mechanism, foot-operated realize to patient realizes breathing rescue, the cooperation of two kinds of operating modes, it both can outdoor or indoor use, versatility greatly improves, it solves the problems, such as to propose in background technique.
Description
Technical field
The present invention relates to medical first aid engineering device technique field, specially a kind of Novel first aid for Cardiological clinic is filled
It sets.
Background technique
Currently, the health status of patient generally allows of no optimist in division of respiratory disease intensive care unit, exhaled once there is functionality
Obstacle is inhaled, sudden death situation easily occurs, doctor needs to carry out breathing supply for patient in rescue, thus with regard to needing to use
First aid respirator device.
Learn there is so first aid respirator device to see in the prior art: Chinese utility model patent application by retrieval
A kind of severe medicine section disclosed in number CN201721377966.2 removable severe first-aid respirator, including supporting box, institute
The upper surface for stating supporting box is equipped with ventilator ontology, and the inner bottom surface of supporting box is equipped with oxygen cylinder, the outlet of oxygen cylinder
It is connect by conduit with the air inlet of ventilator ontology, the upper surface side of the supporting box is welded with L-type connection frame, passes through
Electric telescopic rod can drive L-type connection frame to move down, and so that the both ends of L-type connection frame is located at the both sides of the head of patient, with this
Breathing mask is fixed at the mouth and nose of patient, effectively patient can be supplied oxygen by nostril snorkel, pass through processing
The gas that case can breathe out patient is handled, and prevents germ from being propagated, the removable severe first aid of the severe medicine section
Ventilator-structure is simple, easy to operate, not only to supply oxygen it is more convenient, and can to patient breathe out gas at
Reason, it is more convenient to use, it is provided convenience for doctor.
The severe medicine section has the following deficiencies: that 1. this device volume is larger with removable severe first-aid respirator, inconvenient
It carries, it is difficult to meet indoor and outdoors dual-purpose, so versatility is not high；2. oxygen cylinder oxygen storage quantity is limited, if oxygen is used
It is complete totally after, then the case where being very dangerous for the patient, especially encountering outdoor first aid.It can room so designing one kind
Outer carrying, can also the first aid respirator device of clinical use be very urgent.
Summary of the invention
The purpose of the present invention is to provide a kind of Novel first aid devices for Cardiological clinic, and it is simple, logical to have structure
With strong, the easy to carry advantage of property, solve the problems, such as to propose in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of Novel first aid for Cardiological clinic fills
It sets, including air accumulator, a side bottom of the air accumulator is provided with inflation mechanism, the one of close inflation mechanism on the air accumulator
Middle side part is provided with switching mechanism, and the switching mechanism is described for switching autonomous respiration and human assistance breathing both of which
Inflation mechanism is under autonomous respiration mode, for being inflated into air accumulator, the inflation mechanism under human assistance breathing pattern,
For providing air to patient.
Preferably, the inflation mechanism includes fixing groove, and the fixing groove is provided with a side bottom of air accumulator, described solid
Determine the inner wall on slot close to its bottom and be fixedly connected with bottom plate, is fixedly connected with the close to its inboard inner wall in the fixing groove
One fixing axle, the outer wall of first fixing axle are hinged with pedal, and the outer sheath of first fixing axle is equipped with torsionspring, institute
The inside of one end and pedal for stating torsionspring mounts, and the other end of the torsionspring and the inside of bottom plate mount.
It preferably, further include the second fixing axle, second fixing axle is fixedly connected on the inside of bottom plate, and described second is solid
The outer wall of dead axle is hinged with piston cylinder, is fixedly connected with third fixing axle on the inside of the pedal, the third fixing axle it is outer
Wall and one end on piston cylinder far from the second fixing axle are hinged.
Preferably, the switching mechanism includes buckle, described to buckle the roof for being fixedly connected on fixing groove, the buckle
Inside is connected with the first tracheae, and the bottom end of first tracheae is installed and is connected to the outer wall of piston cylinder, leans on the air accumulator
First pipeline of the first tee tube is installed and be communicated in the side of nearly fixing groove, and in first pipeline of the first tee tube
On the first valve is installed, first pipeline of first tee tube and the junction of air accumulator are equipped with the first check valve,
The Article 2 pipeline of first tee tube is installed and is connected to the top of the first tracheae, the Article 3 pipe of first tee tube
The second tracheae is installed and is communicated on road, and is equipped with the second valve on the Article 3 pipeline of the first tee tube.
It preferably, further include the second tee tube, first pipeline of second tee tube is installed and be connected in air accumulator
Top, and third valve, the Article 2 pipe of second tee tube are installed on first pipeline of the second tee tube
Road is installed and is connected to the top of the second tracheae, and third tracheae is installed and be communicated with to the Article 3 pipeline of second tee tube,
One end on the third tracheae far from the second tee tube is equipped with breathing mask, the company of the breathing mask and the second tee tube
The place of connecing is equipped with second one-way valve, and the top of second tee tube is equipped with pressure-control valve, on the pressure-control valve from
With air pressure pointer gauge.
Preferably, another side bottom on the air accumulator far from fixing groove is equipped with idler wheel, separate on the air accumulator
The top other side of fixing groove is equipped with handle.
Compared with prior art, beneficial effects of the present invention are as follows: the present invention, and there are two types of operating modes for tool, and one is certainly
Main breathing pattern, another kind is human assistance breathing pattern, under autonomous respiration mode, is suitable for indoor service condition, patient
Breathing mask only need to be worn, the air in certain air accumulator can also carry out manual inflation by inflation mechanism, can also
To pull out the first tee tube, automatic inflating is carried out, under human assistance breathing pattern, is suitable for outdoor application situation, especially
Patient can not autonomous respiration ride by inflation mechanism and realize to patient and realize breathing rescue, two kinds of operating modes are matched
Close, both can outdoor or indoor use, versatility greatly improves, solves the problems, such as to propose in background technique.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of inflation mechanism perspective view of the present invention；
Fig. 2 is the structural schematic diagram of bottom plate perspective view of the present invention；
Fig. 3 is the structural schematic diagram of pedal perspective view of the present invention；
Fig. 4 is the structural schematic diagram of the first tracheae perspective view of the invention；
Fig. 5 is the structural schematic diagram of idler wheel perspective view of the present invention；
Fig. 6 is the structural schematic diagram of air accumulator left view of the present invention；
Fig. 7 is structural schematic diagram of the present invention along A-A cross-sectional view in Fig. 6.
In figure: 1- air accumulator, 2- inflation mechanism, 3- switching mechanism, 4- fixing groove, 5- bottom plate, the first fixing axle of 6-, 7- are stepped on
Plate, 8- torsionspring, the second fixing axle of 9-, 10- piston cylinder, 11- third fixing axle, 12- buckle, the first tracheae of 13-, 14-
One tee tube, the first valve of 15-, the first check valve of 16-, the second tracheae of 17-, the second valve of 18-, the second tee tube of 19-, 20-
Third valve, 21- third tracheae, 22- breathing mask, 23- second one-way valve, 24- pressure-control valve, 241- air pressure pointer gauge,
25- idler wheel, 26- handle.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 to Fig. 7 is please referred to, the present invention provides a kind of technical solution: a kind of Novel first aid dress for Cardiological clinic
It sets, including air accumulator 1, a side bottom of air accumulator 1 is provided with inflation mechanism 2, the side of close inflation mechanism 2 on air accumulator 1
Middle part is provided with switching mechanism 3, and switching mechanism 3 is for switching autonomous respiration and human assistance breathing both of which, inflation mechanism 2
Under autonomous respiration mode, for inflating into air accumulator 1, inflation mechanism 2 is used under human assistance breathing pattern to patient
Air is provided.
Inflation mechanism 2 includes fixing groove 4, and fixing groove 4 is provided with a side bottom of air accumulator 1, its close bottom in fixing groove 4
The inner wall in portion is fixedly connected with bottom plate 5, its close inboard inner wall is fixedly connected with the first fixing axle 6 in fixing groove 4, and first is solid
The outer wall of dead axle 6 is hinged with pedal 7, and the top of pedal 7 is provided with anti-skid chequer, prevents foot-operated skidding, the outside of the first fixing axle 6
It is arranged with torsionspring 8, one end of torsionspring 8 and the inside of pedal 7 mount, and the other end of torsionspring 8 is interior with bottom plate 5
Side hanging connects, and in downward foot pedals 7, torsionspring 8 compresses, and after unclamping pedal 7, pedal 7 is under the action of torsionspring 8
It resets.
It further include the second fixing axle 9, the second fixing axle 9 is fixedly connected on the inside of bottom plate 5, the outer wall of the second fixing axle 9
It is hinged with piston cylinder 10, the inside of pedal 7 is fixedly connected with third fixing axle 11, the outer wall and piston cylinder 10 of third fixing axle 11
Upper one end far from the second fixing axle 9 is hinged, during stepping on and resetting under pedal 7 is continuous, the piston rod of piston cylinder 10
Constantly puts in and move back in piston cylinder 10.
Switching mechanism 3 includes buckle 12, the roofs that buckle 12 is fixedly connected on fixing groove 4, buckles 12 inside and is connected with
The bottom end of first tracheae 13, the first tracheae 13 is installed and is connected to the outer wall of piston cylinder 10, and the piston rod of piston cylinder 10 is constantly
When putting in and move back in piston cylinder 10, the air being squeezed is conveyed through the first tracheae 13, close to fixing groove 4 on air accumulator 1
Side install and be communicated with first pipeline of the first tee tube 14, and in first pipeline 141 of the first tee tube 14
On the first valve 15 is installed, it is unidirectional that first pipeline 141 of the first tee tube 14 and the junction of air accumulator 1 are equipped with first
Valve 16, the Article 2 pipeline 142 of the first tee tube 14 are installed and are connected to the top of the first tracheae 13, and the of the first tee tube 14
Three pipelines 143, which are installed, is simultaneously communicated with the second tracheae 17, and is equipped on the Article 3 pipeline 143 of the first tee tube 14 the
Two valves 18.
It further include the second tee tube 19, first pipeline 191 of the second tee tube 19 is installed and be connected on the top of air accumulator 1
Portion, and third valve 20, the Article 2 pipe of the second tee tube 19 are installed on first pipeline 191 of the second tee tube 19
Road 192 is installed and is connected to the top of the second tracheae 17, and the Article 3 pipeline 193 of the second tee tube 19 is installed and is communicated with third
Tracheae 21, one end on third tracheae 21 far from the second tee tube 19 are equipped with breathing mask 22, and breathing mask 22 can pass through
Elastic webbing is worn in patient face, and the junction of breathing mask 22 and the second tee tube 19 is equipped with second one-way valve 23, and second
The top of tee tube 19 is equipped with pressure-control valve 24, and air pressure pointer gauge 241 is come on pressure-control valve 24.
To sum up, in the case where independently capable of completing breathing suitable for patient under autonomous respiration mode, to have in air accumulator 1
Air, there are two types of the sources of air, one is the first valve 15 is opened, shuts the second valve 18, then constantly foot pedals
7, it is inflated into air accumulator 1, another kind is to pull up the first tee tube 14, passes through charger in the prior art and the first check valve
After 16 docking, inflated into air accumulator 1；Then patient puts on breathing mask 22, opens third valve 20, when patient respiratory, storage
Gas enters in breathing mask through the second tee tube 19, third tracheae 21, second one-way valve 23 in gas tank 1, gas flow periods
Between, gas pressure is controlled by pressure-control valve 24, while real-time air pressure is shown on air pressure pointer gauge 241.
In the case where independently breathing cannot be completed suitable for patient under human assistance breathing pattern, artificial assistance is needed,
The first valve 15 is shut at this time, the second valve 18 is opened, shuts third valve 20, and by constantly foot pedals 7, air passes through
First tracheae 13, the second tracheae 17, third tracheae 21, second one-way valve 23 enter in breathing mask, realize breathing rescue, gas
During body flows, gas pressure is controlled by pressure-control valve 24, while real-time air pressure is shown on air pressure pointer gauge 241.
Another side bottom on air accumulator 1 far from fixing groove 4 is equipped with idler wheel 25, the top far from fixing groove 4 on air accumulator 1
The portion other side is equipped with handle 26, the easy to remove and transport present apparatus, and then achievees the purpose that indoor and outdoor dual-purpose, versatility
By force.
Working principle: this is used for the Novel first aid device of Cardiological clinic in use, patient can independently complete the feelings of breathing
Under condition, there is air in air accumulator 1, there are two types of the sources of air, one is the first valve 15 is opened, the second valve 18 is shut,
Then constantly foot pedals 7, are inflated, another kind is to pull up the first tee tube 14, by filling in the prior art into air accumulator 1
After gas equipment is docked with the first check valve 16, inflated into air accumulator 1；Then patient puts on breathing mask 22, opens third valve
Door 20, when patient respiratory, gas enters breathing through the second tee tube 19, third tracheae 21, second one-way valve 23 in air accumulator 1
In mask；In the case that patient independently cannot complete breathing, artificial assistance is needed, shuts the first valve 15 at this time, opens second
Valve 18 shuts third valve 20, and by constantly foot pedals 7, air passes through the first tracheae 13, the second tracheae 17, third
Tracheae 21, second one-way valve 23 enter in breathing mask, realize breathing rescue.Under both of which, during gas flowing, lead to
Over-voltage force control valve 24 controls gas pressure, prevents air pressure from damaging to patient by force, while showing on air pressure pointer gauge 241
Real-time air pressure.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of Novel first aid device for Cardiological clinic, including air accumulator (1), it is characterised in that: the air accumulator (1)
A side bottom be provided with inflation mechanism (2), the middle side part on the air accumulator (1) close to inflation mechanism (2) is provided with and cuts
It changes planes structure (3), the switching mechanism (3) is for switching autonomous respiration and human assistance breathing both of which, the inflation mechanism
(2) under autonomous respiration mode, for the inflation into air accumulator (1), the inflation mechanism (2) is in human assistance breathing pattern
Under, for providing air to patient.
2. a kind of Novel first aid device for Cardiological clinic according to claim 1, it is characterised in that: the inflation
Mechanism (2) includes fixing groove (4), and the fixing groove (4) is provided with a side bottom of air accumulator (1), leans on the fixing groove (4)
The inner wall of its nearly bottom is fixedly connected with bottom plate (5), is fixedly connected with first close to its inboard inner wall on the fixing groove (4)
The outer wall of fixing axle (6), first fixing axle (6) is hinged with pedal (7), and the outer sheath of first fixing axle (6) is equipped with
Torsionspring (8), one end of the torsionspring (8) and the inside of pedal (7) mount, the other end of the torsionspring (8)
It is mounted with the inside of bottom plate (5).
3. a kind of Novel first aid device for Cardiological clinic according to claim 2, it is characterised in that: further include
Two fixing axles (9), second fixing axle (9) are fixedly connected on the inside of bottom plate (5), the outer wall of second fixing axle (9)
It is hinged with piston cylinder (10), is fixedly connected with third fixing axle (11) on the inside of the pedal (7), the third fixing axle (11)
Outer wall and on piston cylinder (10) far from the second fixing axle (9) one end it is hinged.
4. a kind of Novel first aid device for Cardiological clinic according to claim 1, it is characterised in that: the switching
Mechanism (3) includes buckle (12), and the buckle (12) is fixedly connected on the roof of fixing groove (4), the inside of the buckle (12)
It is connected with the first tracheae (13), the bottom end of first tracheae (13) is installed and is connected to the outer wall of piston cylinder (10), the storage
Side on gas tank (1) close to fixing groove (4) installs and is communicated with first pipeline of the first tee tube (14), and first
It is equipped with the first valve (15) on first pipeline (141) of tee tube (14), first pipe of first tee tube (14)
The junction of road (141) and air accumulator (1) is equipped with the first check valve (16), the Article 2 pipeline of first tee tube (14)
(142) it installs and is connected to the top of the first tracheae (13), Article 3 pipeline (143) installation of first tee tube (14) is simultaneously
It is communicated with the second tracheae (17), and the second valve (18) is installed on the Article 3 pipeline (143) of the first tee tube (14).
5. a kind of Novel first aid device for Cardiological clinic according to claim 4, it is characterised in that: further include
First pipeline (191) of two tee tubes (19), second tee tube (19) is installed and is connected at the top of air accumulator (1),
And it is equipped with third valve (20) on first pipeline (191) of the second tee tube (19), second tee tube (19)
Article 2 pipeline (192) install and be connected to the top of the second tracheae (17), the Article 3 pipe of second tee tube (19)
Road (193) is installed and is communicated with third tracheae (21), and one end on the third tracheae (21) far from the second tee tube (19) is pacified
Equipped with breathing mask (22), the junction of the breathing mask (22) and the second tee tube (19) is equipped with second one-way valve
(23), the top of second tee tube (19) is equipped with pressure-control valve (24), is come on the pressure-control valve (24)
Air pressure pointer gauge (241).
6. a kind of Novel first aid device for Cardiological clinic according to claim 1, it is characterised in that: the gas storage
Another side bottom on tank (1) far from fixing groove (4) is equipped with idler wheel (25), far from fixing groove (4) on the air accumulator (1)
The top other side is equipped with handle (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910772676.5A CN110464942B (en) | 2019-08-21 | 2019-08-21 | Be used for clinical novel first aid device of intracardiac branch of academic or vocational study |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910772676.5A CN110464942B (en) | 2019-08-21 | 2019-08-21 | Be used for clinical novel first aid device of intracardiac branch of academic or vocational study |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110464942A true CN110464942A (en) | 2019-11-19 |
| CN110464942B CN110464942B (en) | 2022-03-08 |
Family
ID=68513196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910772676.5A Active CN110464942B (en) | 2019-08-21 | 2019-08-21 | Be used for clinical novel first aid device of intracardiac branch of academic or vocational study |
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| Country | Link |
|---|---|
| CN (1) | CN110464942B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130118484A1 (en) * | 2011-05-31 | 2013-05-16 | Naoyuki Ishikita | Anesthetic Inhalation Aid Device and Attachment Used for the Same |
| CN203971102U (en) * | 2014-06-28 | 2014-12-03 | 田飞飞 | Simply respirator |
| CN204972590U (en) * | 2015-09-29 | 2016-01-20 | 天津市海河医院 | Disposable simple and easy assisted respiration ware |
| CN205612829U (en) * | 2016-03-10 | 2016-10-05 | 杜淑清 | Medical treatment breathing apparatus |
| CN107519565A (en) * | 2017-08-17 | 2017-12-29 | 河南科技大学第附属医院 | Heart internal medicine breathing apparatus for emergency treatment |
| CN108815663A (en) * | 2018-05-10 | 2018-11-16 | 公维亮 | A kind of Respiratory Medicine bag respirator |
-
2019
- 2019-08-21 CN CN201910772676.5A patent/CN110464942B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130118484A1 (en) * | 2011-05-31 | 2013-05-16 | Naoyuki Ishikita | Anesthetic Inhalation Aid Device and Attachment Used for the Same |
| CN203971102U (en) * | 2014-06-28 | 2014-12-03 | 田飞飞 | Simply respirator |
| CN204972590U (en) * | 2015-09-29 | 2016-01-20 | 天津市海河医院 | Disposable simple and easy assisted respiration ware |
| CN205612829U (en) * | 2016-03-10 | 2016-10-05 | 杜淑清 | Medical treatment breathing apparatus |
| CN107519565A (en) * | 2017-08-17 | 2017-12-29 | 河南科技大学第附属医院 | Heart internal medicine breathing apparatus for emergency treatment |
| CN108815663A (en) * | 2018-05-10 | 2018-11-16 | 公维亮 | A kind of Respiratory Medicine bag respirator |
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| Publication number | Publication date |
|---|---|
| CN110464942B (en) | 2022-03-08 |
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