CN2301198Y - Closed cardiac massager - Google Patents
Closed cardiac massager Download PDFInfo
- Publication number
- CN2301198Y CN2301198Y CN 97221140 CN97221140U CN2301198Y CN 2301198 Y CN2301198 Y CN 2301198Y CN 97221140 CN97221140 CN 97221140 CN 97221140 U CN97221140 U CN 97221140U CN 2301198 Y CN2301198 Y CN 2301198Y
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- massager
- utility
- handle
- depressor
- 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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- Percussion Or Vibration Massage (AREA)
Abstract
The utility model relates to an external chest cardiac massager, and belongs to the technical field of a medical device. The external chest cardiac massager is used for rescuing patients whose hearts accidentally stop beating. The utility model is composed of a handle, a connecting rod, a sternum massager, a casing, a spring, a cross shaft, the upper portion of a supporting column and a pedestal. An operator presses the handle, which acts on sternums by the connecting rod and the sternum massager, and hearts are pressed. Blood in the hearts and aortas is compelled to flow and circulate. The utility model improves hypoxia and causes cardiac resuscitation. The utility model has the advantages of small size, easy carryover and operation, high precision, time saving, high efficiency, etc.
Description
This utility model relates to a kind of outer chest heart pressing device, belongs to medical instruments field.Be used to rescue the sudden cardiac arrest patient.
To the sudden cardiac arrest patient, adopt and manually push following 1/3rd intersections in the breastbone at present.Locate the time-consuming time, push effort, make operator's fatiguability, thereby effect is pushed in influence.Repeatedly substituting needs repeatedly location, loses time, and the recovery success rate is low.Still there is not the instrument of rescue at present.
The purpose of this utility model provides a kind of outer chest heart pressing device, make cardiac compression more laborsaving, save time, push effectively, accurately the success rate height.
It constitutes by handle, connecting rod, spring, horizontal hair, breastbone depressor, overcoat, and transverse axis and pillar are formed.Pillar divides upper and lower two parts.The bottom claims base.Handle, connecting rod and breastbone depressor connect, and between connecting rod and the handle spring are arranged.Connecting rod passes in the middle of the transverse axis, can be up and down.Overcoat is fixed on the transverse axis.Transverse axis links to each other with pillar top.Top is connected by nut and screw with base.Connecting rod has horizontal hair apart from transverse axis 6cm place, and control according to pressing depth.Handle is made with plastics or metal.Spring, horizontal hair and connecting rod are steel part.Breastbone depressor, overcoat and transverse axis are ferrum or steel part.The rubber skin is equipped with in the depressor lower end.Screw and nut are steel part.When the people pushes handle, by connecting rod and breastbone depressor, act on the breastbone, make its compressing heart, and increase intrathoracic pressure power, force the circulation of heart and trunk inner blood, play the effect of cardiac resuccitation.Overcoat accurately acts on the breastbone breastbone depressor.Base is a triangle, has stability.Base has lift action, is suitable for different patients.
This depressor structure as shown in drawings.Fig. 1 is the depressor structure chart, and Fig. 2 is understructure figure.Title among Fig. 1: 1 handle.2 springs.3 breastbone depressors.4 overcoats.5 horizontal hairs.6 transverse axis.7 connecting rods.8 pillars.Title among Fig. 2: 1 screw.2 end waists.3 bases.
Outer chest heart pressing device has originally long-pending little, easy to operate, carries, and presses the effect height, The advantage such as save time.
Claims (2)
1, this utility model is a kind of outer chest heart pressing device, it is characterized in that forming by pressing part and holder part, pressing part is by handle, connecting rod, breastbone depressor, spring, overcoat and horizontal hair, handle, connecting rod and breastbone depressor are connected, and connecting rod passes transverse axis, can be up and down, horizontal hair is fixed on the connecting rod at transverse axis 6cm place, and holder part is linked to each other with pillar by transverse axis, and the pillar upper and lower part links to each other with nut by screw.
2, according to the described depressor of claim 1, it is characterized in that handle is metal or plastic, spring, horizontal hair and connecting rod are steel part, the breastbone depressor, overcoat and transverse axis are ferrum or steel part, depressor lower end dress rubber skin, and the pillar upper and lower part is linked to each other by steel screw and nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97221140 CN2301198Y (en) | 1997-07-14 | 1997-07-14 | Closed cardiac massager |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97221140 CN2301198Y (en) | 1997-07-14 | 1997-07-14 | Closed cardiac massager |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2301198Y true CN2301198Y (en) | 1998-12-23 |
Family
ID=33936609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97221140 Expired - Fee Related CN2301198Y (en) | 1997-07-14 | 1997-07-14 | Closed cardiac massager |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2301198Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101303812B (en) * | 2008-07-01 | 2010-06-09 | 中国人民解放军军事医学科学院卫生装备研究所 | Method for simulating elastic curve of human body thoracic cage when pressing heart outside pulmones anabiosis thorax |
| CN102610151A (en) * | 2011-12-19 | 2012-07-25 | 北京医模科技有限公司 | Detection device for cardio-pulmonary resuscitation pressing depth |
| CN107496156A (en) * | 2016-06-14 | 2017-12-22 | 徐学翠 | mechanical heart pressing device |
| CN109718080A (en) * | 2019-03-13 | 2019-05-07 | 山东省千佛山医院 | Thoracic surgery first aid heart pressing device |
-
1997
- 1997-07-14 CN CN 97221140 patent/CN2301198Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101303812B (en) * | 2008-07-01 | 2010-06-09 | 中国人民解放军军事医学科学院卫生装备研究所 | Method for simulating elastic curve of human body thoracic cage when pressing heart outside pulmones anabiosis thorax |
| CN102610151A (en) * | 2011-12-19 | 2012-07-25 | 北京医模科技有限公司 | Detection device for cardio-pulmonary resuscitation pressing depth |
| CN107496156A (en) * | 2016-06-14 | 2017-12-22 | 徐学翠 | mechanical heart pressing device |
| CN109718080A (en) * | 2019-03-13 | 2019-05-07 | 山东省千佛山医院 | Thoracic surgery first aid heart pressing device |
| CN109718080B (en) * | 2019-03-13 | 2021-04-16 | 山东省千佛山医院 | Heart pressing device for thoracic surgery emergency treatment |
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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 |