CN204395164U - A kind of medical portable first-aid respirator - Google Patents
A kind of medical portable first-aid respirator Download PDFInfo
- Publication number
- CN204395164U CN204395164U CN201420804442.7U CN201420804442U CN204395164U CN 204395164 U CN204395164 U CN 204395164U CN 201420804442 U CN201420804442 U CN 201420804442U CN 204395164 U CN204395164 U CN 204395164U
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- China
- Prior art keywords
- main body
- body cover
- gear
- controller
- piston cylinder
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- Expired - Fee Related
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a kind of medical portable first-aid respirator, comprise main body cover, described main body cover inner chamber is provided with the first gear and the second gear, described piston cylinder is installed on the lower right corner bottom main body cover, described piston cylinder lower end is fixed with air inlet pipe and escape pipe, described escape pipe is connected with delivery conduit, described main body cover inner chamber is also provided with battery and controller, described main body cover upper surface is provided with display screen and input keyboard, this medical portable first-aid respirator is when first aid, face shield is placed in patient face, controller controls motor by gear driven crank and connecting rod movement, thus the compression of piston rod, flow transducer detects oxygen intervention amount, and data are passed to controller, thus control the input quantity of oxygen, the related data of controller is controlled by input keyboard, and shown by display, by arranging air filter in air inlet pipe, the air entered can be filtered, prevent patient from infecting further.
Description
Technical field
This utility model relates to technical field of medical instruments, is specially a kind of medical portable first-aid respirator.
Background technology
In medical rescue, often mouth-to-mouth artificial respiration can be adopted to critical patient, this is very unhygienic, easily cause disease propagation, and the sometimes easy reflux of patient's stomach Dissolve things inside, healthcare givers cannot be accepted, can cause postponing rescue time, thus affect resuscitation effect, or adopt the respiratory organ of some manual squeezing modes, these traditional measures all exist not intelligent, waste time and energy, unhygienic and take the problem of a medical worker, cause helping the medical worker breathed cannot do other salvagings again during first aid, first aid difficulty when medical worker is not enough, existing electric pulmotor dress device bag generally adopts collapsible, so long-time use easily damages, and be not equipped with portable power source.
Utility model content
The purpose of this utility model is to provide a kind of medical portable first-aid respirator, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme: a kind of medical portable first-aid respirator, comprise main body cover, described main body cover inner chamber is provided with the first gear and the second gear, described second gear diameter is greater than the first gear diameter, two gears engage each other, described first gear connects motor, bottom described main body cover, lower right side is provided with delivery conduit, described delivery conduit end is provided with face shield, also comprise piston cylinder, described second gear edge is installed with connecting rod, form toggle, described connecting rod end is provided with hinge, described hinge is connected with piston rod, described piston rod is installed on piston cylinder inner chamber, described piston cylinder is installed on the lower right corner bottom main body cover, described piston cylinder lower end is fixed with air inlet pipe and escape pipe, described escape pipe is connected with delivery conduit, described main body cover inner chamber is also provided with battery and controller, described main body cover upper surface is provided with display screen and input keyboard.
Compared with prior art, the beneficial effects of the utility model are: this medical portable first-aid respirator is when first aid, face shield is placed in patient face, controller controls motor by gear driven crank and connecting rod movement, thus the compression of piston rod, flow transducer detects oxygen intervention amount, and data are passed to controller, thus control the input quantity of oxygen, the related data of controller is controlled by input keyboard, and shown by display, by arranging air filter in air inlet pipe, the air entered can be filtered, prevent patient from infecting further.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is this utility model display screen and input keyboard scheme of installation.
In figure: 1 controller, 2 main body covers, 3 first gears, 4 hinges, 5 piston rods, 7 face shields, 8 delivery conduit, 9 escape pipes, 10 gas flow sensors, 11 piston cylinders, 12 air inlet pipe, 13 batteries, 14 air filters, 15 second gears, 16 motors, 17 display screens, 18 input keyboards, 19 pistons close, 20 connecting rods.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Refer to Fig. 1-2, this utility model provides a kind of technical scheme: a kind of medical portable first-aid respirator, comprise main body cover 2, main body cover 2 inner chamber is provided with the first gear 3 and the second gear 15, second gear 15 diameter is greater than the first gear 3 diameter, two gears engage each other, first gear 3 connects motor 16, bottom main body cover 2, lower right side is provided with delivery conduit 8, delivery conduit 8 end is provided with face shield 7, face shield 7 edge is that curved surface is strengthened, match with people face curve, appendix 8 extends in face shield 7, with human mouth interior contact, face shield 7 is also provided with binder, be enclosed within the head of people, also comprise piston cylinder 11, second gear 15 edge is installed with connecting rod 20, form toggle, connecting rod 20 end is provided with hinge 4, hinge 4 is connected with piston rod 5, piston rod 5 is installed on piston cylinder 11 inner chamber, toggle drives piston rod 5 back and forth to move up and down at piston cylinder 11 inner chamber, piston cylinder 11 is installed on the lower right corner bottom main body cover 2, piston rod 5 end is provided with piston and closes 19, piston closes 19 and closely cooperates with piston cylinder 11, its upper and lower surface is all provided with stiffener and fixes, piston cylinder 11 lower end is fixed with air inlet pipe 12 and escape pipe 9, escape pipe 9 is connected with delivery conduit 8, in described escape pipe 9, gas flow sensor 10 is installed, one-way vent valve is separately installed with in escape pipe 9 and air inlet pipe 12, air inlet pipe 12 air inlet port also installs air filter 14, main body cover 2 inner chamber is also provided with battery 13 and controller 1, main body cover 2 upper surface is provided with display screen 17 and input keyboard 18, gas flow sensor 10 is connected with the input of controller 1 with the outfan of input keyboard 18, the outfan of controller 1 is connected with the input of motor 16 and display screen 17 respectively, input keyboard 18 is implemented to control by controller 1 pair of motor speed, the gas flow moment shows by gas flow sensor 10 on a display screen, the speed of motor speed is regulated according to sick human needs, thus cause the size of gas output.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (1)
1. the portable first-aid respirator of medical treatment, comprise main body cover, described main body cover inner chamber is provided with the first gear and the second gear, described second gear diameter is greater than the first gear diameter, two gears engage each other, described first gear connects motor, bottom described main body cover, lower right side is provided with delivery conduit, described delivery conduit end is provided with face shield, it is characterized in that: also comprise piston cylinder, described second gear edge is installed with connecting rod, form toggle, described connecting rod end is provided with hinge, described hinge is connected with piston rod, described piston rod is installed on piston cylinder inner chamber, described piston cylinder is installed on the lower right corner bottom main body cover, described piston cylinder lower end is fixed with air inlet pipe and escape pipe, described escape pipe is connected with delivery conduit, described main body cover inner chamber is also provided with battery and controller, described main body cover upper surface is provided with display screen and input keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420804442.7U CN204395164U (en) | 2014-12-17 | 2014-12-17 | A kind of medical portable first-aid respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420804442.7U CN204395164U (en) | 2014-12-17 | 2014-12-17 | A kind of medical portable first-aid respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204395164U true CN204395164U (en) | 2015-06-17 |
Family
ID=53419067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420804442.7U Expired - Fee Related CN204395164U (en) | 2014-12-17 | 2014-12-17 | A kind of medical portable first-aid respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204395164U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744198A (en) * | 2018-06-25 | 2018-11-06 | 佳木斯大学 | A kind of self-adjustable inhalation device |
| CN109011504A (en) * | 2018-08-20 | 2018-12-18 | 柳国梁 | A kind of Respiratory Medicine lung function physiotherapy equipment for health-recovery |
-
2014
- 2014-12-17 CN CN201420804442.7U patent/CN204395164U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744198A (en) * | 2018-06-25 | 2018-11-06 | 佳木斯大学 | A kind of self-adjustable inhalation device |
| CN109011504A (en) * | 2018-08-20 | 2018-12-18 | 柳国梁 | A kind of Respiratory Medicine lung function physiotherapy equipment for health-recovery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20151217 |
|
| EXPY | Termination of patent right or utility model |