CN201529248U - automatic compression respirator - Google Patents
automatic compression respirator Download PDFInfo
- Publication number
- CN201529248U CN201529248U CN2009202071824U CN200920207182U CN201529248U CN 201529248 U CN201529248 U CN 201529248U CN 2009202071824 U CN2009202071824 U CN 2009202071824U CN 200920207182 U CN200920207182 U CN 200920207182U CN 201529248 U CN201529248 U CN 201529248U
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- China
- Prior art keywords
- elastic bag
- respiratory organ
- driving device
- face shield
- elastic
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- Expired - Fee Related
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Abstract
The utility model discloses an automatic press respirator, including an elastic air bag, a face mask, and a driving device driving the elastic air bag to circularly supply air to the face mask, wherein the air outlet of the elastic air bag is communicated to the intake port of the face mask. The automatic press respirator of the utility model adopts a driving device to drive the elastic air bag to circularly supply air to the face mask, compared with the existing hand-pinching rubber capsule respirator, the automatic press respirator not only saves time but also saves effort, and has uniform and accurate air supply; the driving device is easy to connect with various controllers to realize automatic control functions, such as, it can access a speed inverter, so that the driving device can be controlled by modulating the output frequency of the speed inverter based on different body situation of patients, to change the frequency of the driving device to squeeze the elastic air bag to satisfy the requirements of different patients; the automatic press respirator has small volume, simple structure, flexible moving and easy operation.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of respiratory organ of pushing automatically.
Background technology
In the prior art, hospital is when the first aid of facing the critical patient and assisting respirator mostly, medical personnel mainly adopt the rubber pocket of an approximate ellipsoidal and the face shield respiratory organ as patient, and air intake valve being set and the valve of giving vent to anger on rubber pocket, the air inlet of face shield is communicated with the valve of giving vent to anger of rubber pocket.During use, medical personnel mediate rubber pocket with hands, gas in the rubber pocket enters in the patient body by face shield, this respiratory organ is relative with primary mouth to mouth respiration, and both health (when especially patient pulmonary is ill) can be avoided some awkward occasions again, but also there is following deficiency: one, with hands pinching rubber pocket, both time-consuming, require great effort again, and must be by medical personnel's operation; Two, medical personnel the inhomogeneous and unendurable phenomenon of exerting oneself can occur unavoidably when mediating rubber pocket, cause air demand wayward, and ventilation is extremely inaccurate, and is often too much or very few, too urgent or slow excessively because of ventilation, and jeopardizes patient's life; Three, to same patient, use same respiratory organ, also can influence air demand because of medical personnel's difference, influence therapeutic effect.
The utility model content
At above-mentioned weak point, this utility model provides a kind of and saves time, laborsaving, air demand evenly, accurately, and can regulate the size of air demand at any time according to different patients, that improves therapeutic effect pushes respiratory organ automatically.
The respiratory organ of pushing automatically that this utility model provides comprises elastic bag and face shield, and the gas outlet of described elastic bag is communicated with the air inlet of face shield, also comprises driving the driving device of elastic bag to face shield circulation air feed.
Further, also comprise the elastic bag compression frame, described elastic bag is seated in the elastic bag compression frame;
Further, described driving device comprises oil pump, hydraulic cylinder and the intravital liquid presses piston pole of hydraulic cylinder is set that described liquid presses piston pole puts on the housing that withstands on elastic bag in the elastic bag compression frame;
Further, the power supply of described oil pump adopts accumulator;
Further, be connected in series the speed governing converter between the power supply of described oil pump and the oil pump;
Further, described driving device comprises air compressor machine, cylinder block and is arranged on the interior cylinder piston rod of cylinder block that described cylinder piston rod puts on the housing that withstands on elastic bag in the elastic bag compression frame;
Further, be connected in series the speed governing converter between the power supply of described air compressor machine and the air compressor machine;
Further, the gas outlet of described elastic bag is communicated with by conduit with the air inlet of face shield, and described conduit is provided with gas flow regulating valve;
Further, the cover mouth of described face shield is an elastic ring, and face shield cooperates with patient's nose hermetic seal by elastic ring;
Further, also comprise elastic bag compression frame cover is hung over hook part on the sick bed guardrail, described hook part comprises that the cross section is the hook and the length-adjustable peg of rectangular configuration, and described peg one end is fixedlyed connected with hook, and the other end is fixedlyed connected with the elastic bag compression frame.
The beneficial effects of the utility model: the respiratory organ of pushing automatically of the present utility model adopts driving device to drive elastic bag to the face shield air feed that circulates, and has following advantage:
1, pinch the rubber pocket respiratory organ with existing hands and compare, driving device drives elastic bag to the face shield air feed that circulates, and both saves time, and is laborsaving again, and air demand evenly, accurately.
2, driving device easily is connected realization control function automatically with various controllers, as insert the speed governing converter, can be according to patient's different healths, come accessory drive by the output frequency of regulating the speed governing converter, the frequency that changes driving device extruding elastic bag is to reach the demand that meets different patients.
3, this to push the respiratory organ volume automatically little, simple in structure, move flexibly, smocking on the sick bed guardrail, also can put be placed on patient by the side of any one, it is very convenient to use.
Description of drawings
Fig. 1 is the front view of this utility model embodiment one;
Fig. 2 is the partial left side view of Fig. 1;
Fig. 3 is the cross section view of peg among Fig. 1;
Fig. 4 is the structural representation of this utility model embodiment two.
The structure of the Reference numeral representative in the accompanying drawing is as follows:
The upper sleeve pipe 28-setting of casing 29-tooth bar 30-rocking handle 31-gear 32-handle drives pin 33-locating hole of 1-elastic bag 2-face shield 3-drive unit 4-elastic bag compression frame 5-oil pump 6-hydraulic cylinder 7-liquid presses piston pole 8-battery 9-air compressor machine 10-cylinder block 11-cylinder piston rod 12-speed regulation frequency converter 13-conduit 14-gas flow regulating valve 15-sick bed guardrail 16-hook part 17-hook 18-peg 19-bottom panel 20-top panel 21-both sides panel 22-air bag horizontal supporting plate 23-baffle plate 24-elastic supporting plate 25-back-moving spring 26-pressing plate 27-
The specific embodiment
Below in conjunction with the drawings and specific embodiments this utility model is done to describe in further detail.
Fig. 1 is the front view of this utility model embodiment one, and Fig. 2 is the partial left side view of Fig. 1, as shown in the figure: push respiratory organ automatically and comprise elastic bag 1, face shield 2, elastic bag compression frame 4 and driving device 3.Elastic bag compression frame 4 is by bottom panel 19, top panel 20, both sides panel 21 and be fixedly installed on air bag horizontal supporting plate 22 on the front and back panel, inwardly fixedly install baffle plate 23 on the top panel 20, be provided with and both sides panel corresponding spring gripper shoe 24 on the elastic bag 1, two spring-support plates 24 respectively and back-moving spring 25 is set between the panel of both sides, elastic bag 1 is seated in the framework of being made up of air bag horizontal supporting plate 22, spring-support plate 24 and baffle plate 23.The gas outlet of elastic bag 1 is communicated with the air inlet of face shield 2 by conduit 13, and driving device 3 drives elastic bag 1 to face shield 2 circulation air feed.
The power supply of oil pump 5 adopts accumulator 8, even under the situation of outage, also can be by accumulator to oil pump 5 power supplies, and accumulator 8 can be arranged in the elastic bag compression frame 4, makes total simpler, dispense with outer connecting power.Certainly, the power supply of oil pump 5 also can directly connect indoor power supply; If in the open air, also can adopt solar opto-electronic board to absorb solar energy, and become the conversion of solar energy that absorbs electric energy to oil pump 5 power supplies, can reach the purpose of this utility model equally.
Be connected in series speed governing converter 12 between the power supply of oil pump 5 and the oil pump 5, control the rotating speed of oil pump 5 by the output frequency of regulating the speed governing converter, the frequency that changes liquid presses piston pole 7 extruding elastic bags is to reach the demand that meets different patients.Conduit 13 is provided with gas flow regulating valve 14, enter gas in the face shield 2 by adjustments of gas flow control valve 14 may command, thereby further control enters the intravital gas flow of patient.
The cover mouth of face shield 2 is an elastic ring, and face shield 2 cooperates with patient's nose hermetic seal by elastic ring.Because of face shield 2 has elastic ring cover mouth, cover the adjustable size of mouth, both adapted to different patients' demand, can form good hermetic seal with patient's nose simultaneously.
Automatically push respiratory organ and comprise also elastic bag compression frame 4 cover is hung over hook part 16 on the sick bed guardrail 15 that hook part 16 comprises that the cross section is the hook 17 and the length-adjustable peg 18 of rectangular configuration.Fig. 3 is the cross section view of peg among Fig. 1, as shown in the figure: peg is made up of last sleeve pipe 27 and setting of casing 28, setting of casing 28 insert go up in the sleeve pipe 27 and with its matched in clearance, have the up-down adjustment hole on the setting of casing 28 vertically, the tooth bar 29 of uniform and axis normal on the hole wall, on the last sleeve pipe 27 rocking handle 30 is set; an end of rocking handle 30 puts in the sleeve pipe 27; put in the gear 31 that end setting is meshed with tooth bar 29; other end of rocking handle 30 is provided with handle drives pin 32, handle drives pin 32 gaps are passed rocking handle 30 and can be inserted in the locating hole 33 that is provided with on the sleeve pipe 27.Fixedlying connected with hook 17 in the top of last sleeve pipe 27, fixedlys connected with elastic bag compression frame 4 in the bottom of setting of casing 28.When elastic bag compression frame 4 hangs on the sick bed guardrail 15 by hook part 16 covers, pulling handle drives pin 32 withdraws from the locating hole 33 of last sleeve pipe 27, rotation crank 30, driven wheel 31 rotates, gear 31 drives the tooth bar 29 that is meshed and moves up and down, thereby realize moving on the whole device or descending, reach Height Adjustable purpose.After adjusting put in place, driving handle drive pin 32 was inserted in the locating hole 33 it again, can be fixing in place a dress device.
During use, open the power supply of oil pump 5, medical personnel can regulate speed governing converter 12 according to patient's health; Liquid presses piston pole 6 is released and is driven pressing plate 26 by being pressed on the elastic bag 1, and elastic bag 1 pressurized begins to the face shield air feed, and gas is transfused in the patient body; When liquid presses piston pole 6 was return, elastic bag 1 is rising under the elastic force effect of self, and simultaneously, the spring-support plate of both sides panel 21 inboards is also assisted elastic bag 1 quick rising under the effect of back-moving spring, waited for next time and pushed air feed.Both can realize by regulating speed governing converter 12 and back-moving spring 25 that elastic bag 1 pushed rising at a slow speed fast, can realize again that elastic bag 1 pushed quick rising at a slow speed, to satisfy different patients' demand.
Fig. 4 is the structural representation of this utility model embodiment two, as shown in the figure: embodiment two and embodiment only are with one difference, driving device 3 comprises air compressor machine 9, cylinder block 10 and is arranged on cylinder piston rod 11 in the cylinder block 10, and cylinder block 10 puts in the elastic bag compression frame 4 and is fixed on the bottom panel 19 from bottom panel 19; Air compressor machine 9 is arranged on outside the elastic bag compression frame 4 and is positioned at the bottom of cylinder block 10; Cylinder piston rod 11 upwards is provided with, and the top fixedly installs pressing plate 26, and when cylinder piston rod 11 stretched out, the squeezing passage that pressing plate 26 passes the setting of air bag horizontal supporting plate 22 middle parts was pressed on the housing of elastic bag 1.
Certainly, driving device 3 is not limited to above-mentioned liquid presses piston pole and cylinder piston rod is pushed elastic bag 1, also can adopt on top panel 20 cam set is set, the motor-driven cam set is made centrifugal motion, itself and cam set pressing lever hinged and that put in the elastic bag compression frame 4 from top panel 20 are pumped, utilize reciprocating pressing lever that elastic bag 1 is circulated and push, can realize purpose equally to the face shield air feed.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although this utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (10)
1. push respiratory organ automatically for one kind, comprise elastic bag (1) and face shield (2), the gas outlet of described elastic bag (1) is communicated with the air inlet of face shield (2), it is characterized in that: also comprise driving the driving device (3) of elastic bag (1) to face shield (2) circulation air feed.
2. the respiratory organ of pushing automatically according to claim 1 is characterized in that: also comprise elastic bag compression frame (4), described elastic bag (1) is seated in the elastic bag compression frame (4).
3. the respiratory organ of pushing automatically according to claim 2, it is characterized in that: described driving device (3) comprises oil pump (5), hydraulic cylinder (6) and the interior liquid presses piston pole (7) of hydraulic cylinder (6) is set that described liquid presses piston pole (7) puts in the elastic bag compression frame (4) and withstands on the housing of elastic bag (1).
4. the respiratory organ of pushing automatically according to claim 3 is characterized in that: the power supply of described oil pump (5) adopts accumulator (8).
5. the respiratory organ of pushing automatically according to claim 4 is characterized in that: be connected in series speed governing converter (12) between the power supply of described oil pump (5) and the oil pump (5).
6. the respiratory organ of pushing automatically according to claim 2, it is characterized in that: described driving device (3) comprises air compressor machine (9), cylinder block (10) and is arranged on the interior cylinder piston rod (11) of cylinder block (10) that described cylinder piston rod (11) puts in the elastic bag compression frame (4) and withstands on the housing of elastic bag (1).
7. the respiratory organ of pushing automatically according to claim 6 is characterized in that: be connected in series speed governing converter (12) between the power supply of described air compressor machine (9) and the air compressor machine (9).
8. according to the described respiratory organ of pushing automatically of each claim in the claim 2 to 7, it is characterized in that: the gas outlet of described elastic bag (1) is communicated with by conduit (13) with the air inlet of face shield (2), and described conduit (13) is provided with gas flow regulating valve (14).
9. the respiratory organ of pushing automatically according to claim 8 is characterized in that: the cover mouth of described face shield (2) is an elastic ring, and face shield (2) cooperates with patient's nose hermetic seal by elastic ring.
10. the respiratory organ of pushing automatically according to claim 9, it is characterized in that: also comprise elastic bag compression frame (4) is overlapped the hook part (16) that hangs on the sick bed guardrail, described hook part (16) comprises that the cross section is the hook (17) and the length-adjustable peg (18) of rectangular configuration, described peg (18) one ends are fixedlyed connected with hook (17), and the other end is fixedlyed connected with elastic bag compression frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202071824U CN201529248U (en) | 2009-11-18 | 2009-11-18 | automatic compression respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202071824U CN201529248U (en) | 2009-11-18 | 2009-11-18 | automatic compression respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201529248U true CN201529248U (en) | 2010-07-21 |
Family
ID=42524659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202071824U Expired - Fee Related CN201529248U (en) | 2009-11-18 | 2009-11-18 | automatic compression respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201529248U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101912657A (en) * | 2010-08-06 | 2010-12-15 | 于海侠 | Electric compression breathing device |
| CN102500022A (en) * | 2011-10-28 | 2012-06-20 | 中国人民解放军第四军医大学 | A portable first aid breathing aid device |
| CN105616137A (en) * | 2016-02-29 | 2016-06-01 | 朱明龙 | Eccentric wheel side control artificial respiration and cardiac compression synchronous operator |
| CN105727407A (en) * | 2016-02-29 | 2016-07-06 | 朱明龙 | Device for controlling artificial respiration and cardiac compression to be operated synchronously through pressure spring |
| CN105727408A (en) * | 2016-02-29 | 2016-07-06 | 朱明龙 | Magnetic control artificial respiration and cardiac compression synchronous manipulator |
| CN107018910A (en) * | 2017-06-20 | 2017-08-08 | 周冰晔 | Automatic massage type milker |
| CN109731242A (en) * | 2019-01-10 | 2019-05-10 | 郑璇 | A kind of breathing apparatus of overboard fast oxygen gas supply |
| CN111420201A (en) * | 2020-04-20 | 2020-07-17 | 中国医学科学院生物医学工程研究所 | Respirator and control method of respirator |
| CN112156299A (en) * | 2020-10-13 | 2021-01-01 | 重庆大学附属肿瘤医院 | Automatic pressure clamping type simple respirator |
| CN112263463A (en) * | 2020-10-22 | 2021-01-26 | 曾国栋 | Cardiovascular disease is with preventing infecting respiratory device |
| CN113081776A (en) * | 2021-03-31 | 2021-07-09 | 四川大学华西第四医院 | First aid severe is with cardiopulmonary resuscitation presses feedback device |
-
2009
- 2009-11-18 CN CN2009202071824U patent/CN201529248U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101912657A (en) * | 2010-08-06 | 2010-12-15 | 于海侠 | Electric compression breathing device |
| CN102500022A (en) * | 2011-10-28 | 2012-06-20 | 中国人民解放军第四军医大学 | A portable first aid breathing aid device |
| CN105616137A (en) * | 2016-02-29 | 2016-06-01 | 朱明龙 | Eccentric wheel side control artificial respiration and cardiac compression synchronous operator |
| CN105727407A (en) * | 2016-02-29 | 2016-07-06 | 朱明龙 | Device for controlling artificial respiration and cardiac compression to be operated synchronously through pressure spring |
| CN105727408A (en) * | 2016-02-29 | 2016-07-06 | 朱明龙 | Magnetic control artificial respiration and cardiac compression synchronous manipulator |
| CN105616137B (en) * | 2016-02-29 | 2018-01-16 | 朱明龙 | Control artificial respiration and cardiac compression simultaneously operating device in eccentric wheel side |
| CN107018910A (en) * | 2017-06-20 | 2017-08-08 | 周冰晔 | Automatic massage type milker |
| CN109731242A (en) * | 2019-01-10 | 2019-05-10 | 郑璇 | A kind of breathing apparatus of overboard fast oxygen gas supply |
| CN111420201A (en) * | 2020-04-20 | 2020-07-17 | 中国医学科学院生物医学工程研究所 | Respirator and control method of respirator |
| CN112156299A (en) * | 2020-10-13 | 2021-01-01 | 重庆大学附属肿瘤医院 | Automatic pressure clamping type simple respirator |
| CN112263463A (en) * | 2020-10-22 | 2021-01-26 | 曾国栋 | Cardiovascular disease is with preventing infecting respiratory device |
| CN113081776A (en) * | 2021-03-31 | 2021-07-09 | 四川大学华西第四医院 | First aid severe is with cardiopulmonary resuscitation presses feedback device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20121118 |