CN202859834U - Respirator - Google Patents
Respirator Download PDFInfo
- Publication number
- CN202859834U CN202859834U CN 201220589330 CN201220589330U CN202859834U CN 202859834 U CN202859834 U CN 202859834U CN 201220589330 CN201220589330 CN 201220589330 CN 201220589330 U CN201220589330 U CN 201220589330U CN 202859834 U CN202859834 U CN 202859834U
- Authority
- CN
- China
- Prior art keywords
- movable hammer
- respirator
- motor
- cross bar
- sleeve pipe
- 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
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Abstract
The utility model relates to the field of medical apparatus and instruments, in particular to a respirator. The respirator comprises a motor, a circular disc, a slanting rod, a cross rod, a casing pipe, a movable hammer, an air bag and a cover box, wherein a main rotating wheel is arranged on the motor and connected with the circular disc through a belt, the circular disc can rotate around a center and is connected with the slanting rod in a hinged mode, the other end of the slanting rod is connected with the cross rod in a hinged mode, the cross rod is arranged in the casing pipe, the movable hammer is arranged at the other end of the cross rod and in the casing pipe, the air bag is arranged on the front portion of the movable hammer and in the cover box, and a switch is arranged on the motor. The respirator has the advantages of being reasonable in structure, convenient, practical, low in cost, beneficial to popularization and easy to operate.
Description
Technical field
This utility model relates to medical instruments field, relates in particular to a kind of respirator.
Background technology
As everyone knows, medical breathing machine is urgent rescue and assisted respiartion equipment for the critical patient clinically.Its principle is by respirator gas pressure to be increased, and is connected with the patients with respiratory tract teahouse by pipeline, and gas directly flows to alveolar by air flue, bronchus, and be intake period this moment; Expiration machine pipeline communicates with atmosphere during expiration, and alveolar is greater than atmospheric pressure, and gas is namely got rid of voluntarily in the alveolar, until equate with atmospheric pressure.Present ventilator-structure is comparatively complicated, and electric control element is more, and maintenance, repair are all inconvenient, and cost is higher, has brought inconvenience to medical institutions.
The utility model content
This utility model is for the prior art above shortcomings, novel a kind of respirator is provided, by be provided with main runner at motor, electric machine rotation drives main runner rotation, main runner is connected with by belt can be around the circular discs of central rotation, be hinged with brace on the circular discs, the other end of brace is hinged with cross bar, and cross bar is located in the sleeve pipe, and the other end of cross bar is provided with movable hammer, movable hammer is located in the sleeve pipe, the motion of movable hammer before and after sleeve pipe can be done, the front portion of movable hammer is provided with airbag, moves to anterior activity hammer compressed air bag, thereby realization respiratory function, airbag are located in the cover case.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of respirator, comprise motor, circular discs, brace, cross bar, sleeve pipe, movable hammer, airbag, cover case, described motor is provided with main runner, and described main runner is connected with and can around the circular discs of central rotation, be hinged with brace on the described circular discs by belt, the other end of described brace is hinged with cross bar, described cross bar is located in the sleeve pipe, and the other end of described cross bar is provided with movable hammer, and described movable hammer is located in the sleeve pipe, the front portion of described movable hammer is provided with airbag, and described airbag is located in the cover case.
Described motor is provided with switch.
This utility model beneficial effect: rational in infrastructure, convenient and practical, cost is low, is beneficial to popularization, easy operating.
Description of drawings
Fig. 1 is a kind of ventilator-structure schematic diagram described in the utility model.
Among the figure:
The 1-switch; The 2-motor; The 3-circular discs; The 4-brace; The movable hammer of 5-; The 6-sleeve pipe; 7-covers case; The 8-airbag; The 9-cross bar; The 10-belt; 11-master's runner.
The specific embodiment
The below is described in further detail this utility model with embodiment with reference to the accompanying drawings:
As shown in Figure 1, a kind of respirator of the present utility model, comprise motor 2, belt 10, circular discs 3, brace 4, cross bar 9, sleeve pipe 6, movable hammer 5, airbag 8, cover case 7, described motor 2 is provided with main runner 11, motor 2 rotates and drives main runner 11 rotations, described main runner 11 is connected with by belt 10 can be around the circular discs 3 of central rotation, be hinged with brace 4 on the described circular discs 3, the other end of described brace 4 is hinged with cross bar 9, described cross bar 9 is located in the sleeve pipe 6, the other end of described cross bar 9 is provided with movable hammer 5, circular discs 3 is rotated rear drive brace 4 and is done the motion of front and back with movable hammer 5 so that activity hammers 5 into shape in sleeve pipe 6, described movable hammer 5 is located in the sleeve pipe 6, the front portion of described movable hammer 5 is provided with airbag 8, and described airbag 8 is located in the cover case 7, moves to anterior activity and hammers 5 compressed air bags 8 into shape, thereby the realization respiratory function, described motor 2 is provided with switch 1.
During use, the switch 1 that is provided with by motor 2 is with opening device.
Claims (2)
1. respirator, it is characterized in that: comprise motor, circular discs, brace, cross bar, sleeve pipe, movable hammer, airbag, cover case, described motor is provided with main runner, described main runner is connected with by belt can be around the circular discs of central rotation, be hinged with brace on the described circular discs, the other end of described brace is hinged with cross bar, described cross bar is located in the sleeve pipe, the other end of described cross bar is provided with movable hammer, described movable hammer is located in the sleeve pipe, the front portion of described movable hammer is provided with airbag, and described airbag is located in the cover case.
2. a kind of respirator as claimed in claim 1, it is characterized in that: described motor is provided with switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589330 CN202859834U (en) | 2012-11-10 | 2012-11-10 | Respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589330 CN202859834U (en) | 2012-11-10 | 2012-11-10 | Respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202859834U true CN202859834U (en) | 2013-04-10 |
Family
ID=48026596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220589330 Expired - Fee Related CN202859834U (en) | 2012-11-10 | 2012-11-10 | Respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202859834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399166A (en) * | 2014-12-19 | 2015-03-11 | 赵忠东 | Portable and full-automatic medical respirator |
-
2012
- 2012-11-10 CN CN 201220589330 patent/CN202859834U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399166A (en) * | 2014-12-19 | 2015-03-11 | 赵忠东 | Portable and full-automatic medical respirator |
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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: 20130410 Termination date: 20141110 |
|
| EXPY | Termination of patent right or utility model |