CN2111752U - Artificial heart pumping means - Google Patents
Artificial heart pumping means Download PDFInfo
- Publication number
- CN2111752U CN2111752U CN 92215096 CN92215096U CN2111752U CN 2111752 U CN2111752 U CN 2111752U CN 92215096 CN92215096 CN 92215096 CN 92215096 U CN92215096 U CN 92215096U CN 2111752 U CN2111752 U CN 2111752U
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- CN
- China
- Prior art keywords
- sucker
- handle
- heart
- shape
- bowl
- 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.)
- Granted
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Abstract
The utility model relates to an on-site manual first-aid appliance for a heart, which is provided with a flexible bowl shaped sucking disk, on which a rigid pull handle which can pull and press the sucking disk is arranged. Due to the fact that the utility model has the pump suction function and the push function, the on-site manual first-aid appliance for a heart is in favor of the relaxation and the constriction of the heart, and can improve the rescue effect.
Description
This utility model relates to medical supplies, belongs to a kind of on-the-spot heart artificial first-aid articles for use.
To by exopathogenic factor (as electric shock, carbon monoxide poisoning, drowned etc.) or endogenous cause of ill (as shock, myocardial infarction etc.) when causing heart failure or cardiac arrest promptly rescue method of existing scene be to lean on manually with the external rhythmically heart of patient position of pushing of hands, to maintain and to promote patient's heart functions and blood circulation.But the effect of heart in blood circulation, rely on diastole to finish with shrinking two processes, manually only help heart contraction with the external heart of pushing of hands during rescue, the diastole of heart then leans on patient's human body fully after pushing, the elastic return of self is so rescue effect is limited.
The purpose of this utility model is for a kind of simple field first aid heart manual pumps depressor is provided, and it has pump simultaneously inhales, pushes two effects, helps the diastole and the contraction of heart, to improve rescue effect.
For achieving the above object, the heart manual pumps depressor that this utility model provides, a bowl-shape sucker of being made by the type flexible material of rubber, plastics is arranged, its outer bottom be connected with one by rigid material make can the tension and compression sucker handle, sucker being overlayed on during first aid the outer heart position of patient's thoracic wall at the scene pushes handle and discharges the sucker air, also just all press and pushed cardia promotion heart contraction, when pull-up is shaken hands again, vacuum in the sucker that links to each other will pick up chest wall, help diastole, promptly play pump-absorb action.For improving the suction of bowl-shape sucker, the featheredge that the oriented cylindrical in the rim of a bowl position of sucker extends, and on the rim of a bowl end face, be shaped on some concentric sealing gland ring gears.The handle that links to each other with sucker can be divided into pinch hand and linking part on function, it can be that overall structure also can be combined by several parts, the pinch hand of handle can be ringwise, ㄇ shape, T shape,
Shapes etc., the handle linking part that links to each other with bowl-shape sucker can adopt center band box pin joint head to embed the center tongue-and-groove of sucker outer bottom, connecting portion also perforated plate construction clamp-on by the sucker material and be halved together, also available adhering method is with the connecting portion mutually gluing of sucker with handle.
Therefore the utility model has the advantages that in emergency cardiac care and to use heart manual pumps depressor of the present invention, it is pushed evenly heart district, and its pump-absorb action can increase heart blood supply and vital capacity, thereby has improved rescue effect, and structure of the present invention lightly is convenient to the field first aid use.
The utility model is described in further detail below in conjunction with the accompanying drawing illustrated embodiment:
Fig. 1 is a cutaway view of the present invention.
As seen from the figure, the featheredge 3 that the oriented cylindrical made from rubber in bowl-shape sucker 1 its rim of a bowl position extends is shaped on four concentric sealing gland ring gears 4 on the rim of a bowl end face, and its outer bottom central boss contains the band box pin joint.Handle 2 pinch hand is flat annular, and its connecting portion contains the tongue-and-groove that center band box pin joint head rest embeds sucker and is connected.
Claims (3)
1, a kind of heart manual pumps depressor is characterized in that: a bowl-shape sucker 1 of being made by flexible material, its outer bottom are connected with a handle 2 by can drawing of making of rigid material, pressure, sucker.
2, according to the described heart manual pumps of claim 1 depressor, it is characterized in that said bowl-shape sucker 1 featheredge 3 that oriented cylindrical extends at the rim of a bowl position, be shaped on some concentric sealing gland ring gears 4 at the rim of a bowl end face.
3, according to claim 1 or 2 described heart manual pumps depressors, it is characterized in that said handle 2, its position of handling knob can be ringwise, ㄇ shape, T shape,
Shape etc., the handle linking part that links to each other with sucker 1 can adopt center band box pin joint head, but the center tongue-and-groove handle connecting portion perforated plate construction of sucker 1 outer bottom is clamp-oned by the sucker material and is halved together, also available adhering method glueds joint sucker 1 and handle 2 connecting portion etc. mutually, and handle 2 can be that overall structure also can be combined by several parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92215096 CN2111752U (en) | 1992-01-25 | 1992-01-25 | Artificial heart pumping means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92215096 CN2111752U (en) | 1992-01-25 | 1992-01-25 | Artificial heart pumping means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2111752U true CN2111752U (en) | 1992-08-05 |
Family
ID=4959541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92215096 Granted CN2111752U (en) | 1992-01-25 | 1992-01-25 | Artificial heart pumping means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2111752U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101843555A (en) * | 2010-05-21 | 2010-09-29 | 赵景礼 | Negative pressure cardiopulmonary resuscitator |
| CN105106003A (en) * | 2014-05-20 | 2015-12-02 | 北京德美瑞医疗设备有限公司 | Glove-type abdominal compression CPR (cardiopulmonary resuscitation) device |
| CN107822855A (en) * | 2017-09-28 | 2018-03-23 | 王芳 | A kind of home-use heart-monitoring emergency device |
-
1992
- 1992-01-25 CN CN 92215096 patent/CN2111752U/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101843555A (en) * | 2010-05-21 | 2010-09-29 | 赵景礼 | Negative pressure cardiopulmonary resuscitator |
| CN105106003A (en) * | 2014-05-20 | 2015-12-02 | 北京德美瑞医疗设备有限公司 | Glove-type abdominal compression CPR (cardiopulmonary resuscitation) device |
| CN107822855A (en) * | 2017-09-28 | 2018-03-23 | 王芳 | A kind of home-use heart-monitoring emergency device |
| CN107822855B (en) * | 2017-09-28 | 2021-02-12 | 青岛大学附属医院 | Home-use heart guardianship emergency treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |