CN2194181Y - Pedal type pulmotor - Google Patents
Pedal type pulmotor Download PDFInfo
- Publication number
- CN2194181Y CN2194181Y CN 94229263 CN94229263U CN2194181Y CN 2194181 Y CN2194181 Y CN 2194181Y CN 94229263 CN94229263 CN 94229263 CN 94229263 U CN94229263 U CN 94229263U CN 2194181 Y CN2194181 Y CN 2194181Y
- Authority
- CN
- China
- Prior art keywords
- air inlet
- gas cell
- rubber hose
- pedal type
- foot
- 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 a rescue apparatus for making compulsory artificial respiration for a critical patient who is short of breath, which belongs to a medical appliance. The pedal type pulmotor of the utility model comprises a unidirectional air-out valve body and a pedal type gas cell, wherein, the unidirectional air-out valve body is composed of an air inlet, a back valve and a lingulate escape pipe with a gauze mask shape, and the air inlet is connected with the pedal type gas cell through a rubber hose. The upper end of the air inlet is equipped with a back valve seat, one end of a flexible rubber hose is sealed and the flexible rubber hose is sheathed on the joint of the back valve seat, and the side wall of the flexible rubber hose is carved out an incision with a razor blade. The pedal type gas cell is a column-shaped reed organ barrel, and the lower of the reed organ barrel is equipped with an air-out back valve. The utility model has the advantages of convenient practice, high efficiency and safe emergency rescue.
Description
This utility model belongs to medical apparatus and instruments, is the rescue apparatus that a kind of counterweight danger patient respiration carries out mandatory artificial respiration at need.
During critical illness people dyspnea, promptly imposing the artificial respiration is the requisite measure of rescuing.The method of generally using is directly manually to exhale mouth to mouth between the doctors and patients at present, but under reality, the situation complexity of patient's performance, the gnathospasma that has, mouth-to-mouth expiration can not be unobstructed, and there is cross infection in mouth-to-mouth in addition expiration, is unfavorable for rescue personnel and patient's health.Especially also there is not suitable artificial respiration to rescue apparatus in durante bello or the field work emergency that meets accident.
Given this, the purpose of this utility model is to provide a kind of blanket artificial ventilator, and the urgent artificial respiration who is particularly suitable under field and the war situation rescues, and has convenient and practical distinguishing feature.
This utility model is made of following technical scheme: foot-operated artificial ventilator is made of unidirectional valve body and the foot-operated gas cell of giving vent to anger, the wherein unidirectional valve body of giving vent to anger is made up of air inlet, non-return valve, mask shape ligule escape pipe, and air inlet is communicated with foot-operated gas cell by sebific duct.The last end device non-return valve seat of air inlet, the flexible rubber hose of end sealing is enclosed within on the joint of check valve seat, and the sidewall of flexible rubber hose marks otch with blade, and foot-operated gas cell is a garden cylindricality organ bucket, at the downside device air inlet non-return valve of organ bucket.
In conjunction with the accompanying drawings formation of the present utility model is described further.
Fig. 1 is the structural representation of the unidirectional valve body of giving vent to anger of this utility model.
Fig. 2 is the structural representation of the foot-operated gas cell of this utility model.
With reference to Fig. 1, foot-operated artificial ventilator is made of unidirectional valve body 5 and the foot-operated gas cell 6 of giving vent to anger, wherein breather cheek valve body 5 is by air inlet 1, check valve seat 2, mask shape ligule escape pipe 9 is formed, air inlet 1 is communicated with foot-operated gas cell 6 by sebific duct 8, the last end device non-return valve seat 2 of air inlet 1, the flexible rubber hose 4 of one end sealing is enclosed within on the joint of check valve seat 2, the sidewall of flexible rubber hose marks otch 3 with cutter, foot-operated gas cell 6 is a garden cylindricality organ bucket, at the downside device air inlet non-return valve 7 of organ bucket.
During use mask shape ligule escape pipe is inserted in patient's the oral cavity, foot-operated gas cell moves back and forth, and gas is imported in the patient body.This utility model is convenient and practical, the emergency rescue highly effective and safe.
Claims (1)
1, a kind of foot-operated artificial ventilator, constitute by unidirectional valve body and the foot-operated gas cell of giving vent to anger, it is characterized in that the unidirectional valve body of giving vent to anger is made up of air inlet, non-return valve, mask shape ligule escape pipe, air inlet is communicated with foot-operated gas cell by sebific duct, the last end device non-return valve seat of air inlet, the flexible rubber hose of end sealing is enclosed within on the joint of check valve seat, and the sidewall of flexible rubber hose marks otch with blade, foot-operated gas cell is a garden cylindricality organ bucket, at the downside device air inlet non-return valve of organ bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94229263 CN2194181Y (en) | 1994-08-01 | 1994-08-01 | Pedal type pulmotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94229263 CN2194181Y (en) | 1994-08-01 | 1994-08-01 | Pedal type pulmotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2194181Y true CN2194181Y (en) | 1995-04-12 |
Family
ID=33841632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94229263 Expired - Fee Related CN2194181Y (en) | 1994-08-01 | 1994-08-01 | Pedal type pulmotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2194181Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008095352A1 (en) * | 2007-01-31 | 2008-08-14 | Zhiming Liu | An inflating device |
| CN101059199B (en) * | 2007-05-30 | 2010-04-07 | 刘志明 | Air-storing air sac with built-in air-charging device |
| CN101890198A (en) * | 2010-07-05 | 2010-11-24 | 罗晓晖 | Pipe cylinder pedal bag type auxiliary respirator |
| CN103566496A (en) * | 2013-07-08 | 2014-02-12 | 杨家元 | Foot-operated breathing purification device |
-
1994
- 1994-08-01 CN CN 94229263 patent/CN2194181Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008095352A1 (en) * | 2007-01-31 | 2008-08-14 | Zhiming Liu | An inflating device |
| CN101059199B (en) * | 2007-05-30 | 2010-04-07 | 刘志明 | Air-storing air sac with built-in air-charging device |
| CN101890198A (en) * | 2010-07-05 | 2010-11-24 | 罗晓晖 | Pipe cylinder pedal bag type auxiliary respirator |
| CN101890198B (en) * | 2010-07-05 | 2012-05-23 | 罗晓晖 | Pipe cylinder pedal bag type auxiliary respirator |
| CN103566496A (en) * | 2013-07-08 | 2014-02-12 | 杨家元 | Foot-operated breathing purification device |
| CN103566496B (en) * | 2013-07-08 | 2016-04-13 | 杨家元 | Foot-operated breath purifying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |