CN204932220U - A kind of hand-rail type heart pressing device - Google Patents
A kind of hand-rail type heart pressing device Download PDFInfo
- Publication number
- CN204932220U CN204932220U CN201520594287.5U CN201520594287U CN204932220U CN 204932220 U CN204932220 U CN 204932220U CN 201520594287 U CN201520594287 U CN 201520594287U CN 204932220 U CN204932220 U CN 204932220U
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- fixed
- pressing lever
- pressing
- rotating shaft
- cam
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Abstract
The utility model discloses a kind of hand-rail type heart pressing device, comprise two pieces of U-shaped fixed blocks, every block U-shaped fixed block is fixed with a vertical rod, be fixed with between two vertical rods and drive beam and guide beam, beam is driven to be fixed on the top of two vertical rods, guide beam is fixed on the middle part of two vertical rods, beam is driven to be provided with a rotating shaft, rotating shaft is fixed with a cam, rotating shaft is fixed with the crank that a driving cam rotates, the below of cam is provided with a pressing lever, the middle part of pressing lever is provided with amortisseur, the bottom of pressing lever is fixed with one by pressure ball, guide beam is provided with a pilot hole, pressing lever is inserted in pilot hole, the top of pressing lever is connected with back-moving spring.The beneficial effect that this utility model obtains is: (1) structure is simple; (2) can save a large amount of manpower consumptions, be convenient to control compression frequency, pressing effect is good; (3) impulsive force to patient chest in pressing process can greatly be reduced; (4) pressing lever stress equalization when resetting is made.
Description
Technical field
This utility model relates to a kind of Cardiological medical apparatus and instruments, particularly a kind of hand-rail type heart pressing device.
Background technology
At present, in medical practice, for the cardiac of sudden cardiac arrest, when giveing first-aid measures it, medical personnel are needed directly constantly to press the heart of patient, to recover heart beating, but in actual mechanical process, need to consume a large amount of muscle power, after medical personnel press a few minutes owing to constantly pressing, will pant, hard to carry on.
Summary of the invention
Problem to be solved in the utility model is: provide that a kind of structure is simple, consume one's strength little and that pressing effect is good hand-rail type heart pressing device.
In order to solve the problem, hand-rail type heart pressing device of the present utility model, comprise two pieces of U-shaped fixed blocks, described every block U-shaped fixed block is fixed with a vertical rod, be fixed with between described two vertical rods and drive beam and guide beam, described driving beam is fixed on the top of two vertical rods, described guide beam is fixed on the middle part of two vertical rods, described driving beam is provided with a rotating shaft, described rotating shaft is fixed with a cam, described rotating shaft is fixed with the crank that a driving cam rotates, the below of described cam is provided with a pressing lever, the middle part of described pressing lever is provided with amortisseur, the bottom of described pressing lever is fixed with one by pressure ball, described guide beam is provided with a pilot hole, described pressing lever is inserted in pilot hole, the top of described pressing lever is connected with back-moving spring, the top of described back-moving spring is fixed on and drives on beam, the bottom of described every block U-shaped fixed block is inserted with a set bolt, for being threaded between described set bolt with U-shaped fixed block.
In order to avoid scratching when pressing or dampening the chest of patient, hand-rail type heart pressing device of the present utility model, to be describedly made up of elastomeric material by pressure ball.
In order to make pressing lever stress equalization when resetting, hand-rail type heart pressing device of the present utility model, described back-moving spring is two, and described back-moving spring is symmetrical arranged along the axis of pressing lever.
The beneficial effect that this utility model obtains is: (1) structure is simple; (2) when concrete use, two pieces of U-shaped fixed blocks are inserted in the left and right sides of bed board, then be fixed with set bolt firm, afterwards patient is placed on bed board, make the top being positioned at patient chest by pressure ball, constantly shaking crank again makes pressing lever constantly move down and reset, reciprocation cycle, thus the pressing realized patient's heart position, compared with the mode directly pressed with hands with existing medical personnel, can a large amount of manpower consumptions be saved, and for a long time patient be pressed, and be convenient to control compression frequency, pressing effect is good; (3) middle part of pressing lever is provided with amortisseur, is made up of elastomeric material by pressure ball, thus greatly can reduce the impulsive force to patient chest in pressing process, avoids the breast portion scratching or dampen patient; (4) back-moving spring is two, and back-moving spring is symmetrical arranged along the axis of pressing lever, thus makes pressing lever stress equalization when resetting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, set bolt, 2, U-shaped fixed block, 3, vertical rod, 4, drive beam, 5, cam, 6, rotating shaft, 7, crank, 8, back-moving spring, 9, guide beam, 10, pilot hole, 11, amortisseur, 12, by pressure ball, 13, pressing lever.
Detailed description of the invention
As shown in Figure 1, hand-rail type heart pressing device of the present utility model, comprise two pieces of U-shaped fixed blocks 2, described every block U-shaped fixed block 2 is fixed with a vertical rod 3, be fixed with between described two vertical rods 3 and drive beam 4 and guide beam 9, described driving beam 4 is fixed on the top of two vertical rods 3, described guide beam 9 is fixed on the middle part of two vertical rods 3, described driving beam 4 is provided with a rotating shaft 6, described rotating shaft 6 is fixed with a cam 5, described rotating shaft 6 is fixed with the crank 7 that a driving cam 5 rotates, the below of described cam 5 is provided with a pressing lever 13, the middle part of described pressing lever 13 is provided with amortisseur 11, the bottom of described pressing lever 13 is fixed with one by pressure ball 12, described guide beam 9 is provided with a pilot hole 10, described pressing lever 13 is inserted in pilot hole 10, the top of described pressing lever 13 is connected with back-moving spring 8, the top of described back-moving spring 8 is fixed on and drives on beam 4, the bottom of described every block U-shaped fixed block 2 is inserted with a set bolt 1, described set bolt 1 with between U-shaped fixed block 2 for being threaded, describedly to be made up of elastomeric material by pressure ball 12, described back-moving spring 8 is two, and described back-moving spring 8 is symmetrical arranged along the axis of pressing lever 13.
Hand-rail type heart pressing device of the present utility model, structure is simple, when concrete use, two pieces of U-shaped fixed blocks 2 are inserted in the left and right sides of bed board, then be fixed with set bolt 1 firm, afterwards patient is placed on bed board, make the top being positioned at patient chest by pressure ball 12, constantly shake crank 7 again, crank is in the process of rotating, continuous band moving cam 5 rotates, cam 5 then drives pressing lever 13 and constantly moves down by pressure ball 12 and reset, reciprocation cycle, thus the pressing realized patient's heart position, compared with the mode directly pressed with hands with existing medical personnel, a large amount of manpower consumptions can be saved, and for a long time patient is pressed, and be convenient to control compression frequency, pressing effect is good.
The middle part of pressing lever 13 is provided with amortisseur 11, is made up of elastomeric material by pressure ball 12, thus greatly can reduce the impulsive force to patient chest in pressing process, avoids the chest scratching or dampen patient.
Back-moving spring 8 is two, and back-moving spring 8 is symmetrical arranged along the axis of pressing lever 13, thus makes pressing lever 13 stress equalization when resetting.
Claims (3)
1. a hand-rail type heart pressing device, it is characterized in that: comprise two pieces of U-shaped fixed blocks (2), described every block U-shaped fixed block (2) is fixed with a vertical rod (3), be fixed with between described two vertical rods (3) and drive beam (4) and guide beam (9), described driving beam (4) is fixed on the top of two vertical rods (3), described guide beam (9) is fixed on the middle part of two vertical rods (3), described driving beam (4) is provided with a rotating shaft (6), described rotating shaft (6) is fixed with a cam (5), described rotating shaft (6) is fixed with the crank (7) that a driving cam (5) is rotated, the below of described cam (5) is provided with a pressing lever (13), the middle part of described pressing lever (13) is provided with amortisseur (11), the bottom of described pressing lever (13) is fixed with one by pressure ball (12), described guide beam (9) is provided with a pilot hole (10), described pressing lever (13) is inserted in pilot hole (10), the top of described pressing lever (13) is connected with back-moving spring (8), the top of described back-moving spring (8) is fixed on and drives on beam (4), the bottom of described every block U-shaped fixed block (2) is inserted with a set bolt (1), for being threaded between described set bolt (1) with U-shaped fixed block (2).
2. hand-rail type heart pressing device according to claim 1, is characterized in that: be describedly made up of elastomeric material by pressure ball (12).
3. hand-rail type heart pressing device according to claim 2, is characterized in that: described back-moving spring (8) is two, and described back-moving spring (8) is symmetrical arranged along the axis of pressing lever (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520594287.5U CN204932220U (en) | 2015-08-03 | 2015-08-03 | A kind of hand-rail type heart pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520594287.5U CN204932220U (en) | 2015-08-03 | 2015-08-03 | A kind of hand-rail type heart pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204932220U true CN204932220U (en) | 2016-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520594287.5U Expired - Fee Related CN204932220U (en) | 2015-08-03 | 2015-08-03 | A kind of hand-rail type heart pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204932220U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476834A (en) * | 2016-01-19 | 2016-04-13 | 马俊 | Cardio-pulmonary resuscitator for medical treatment in emergency department |
| CN106073759A (en) * | 2016-08-08 | 2016-11-09 | 郑强荪 | A kind of heart in vivo electro physiology 3 D positioning equipment |
| CN106308948A (en) * | 2016-08-19 | 2017-01-11 | 郑强荪 | Heart resetting device for in-vivo heart electrophysiological experiments |
| CN109718080A (en) * | 2019-03-13 | 2019-05-07 | 山东省千佛山医院 | Thoracic surgery first aid heart pressing device |
-
2015
- 2015-08-03 CN CN201520594287.5U patent/CN204932220U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476834A (en) * | 2016-01-19 | 2016-04-13 | 马俊 | Cardio-pulmonary resuscitator for medical treatment in emergency department |
| CN106073759A (en) * | 2016-08-08 | 2016-11-09 | 郑强荪 | A kind of heart in vivo electro physiology 3 D positioning equipment |
| CN106308948A (en) * | 2016-08-19 | 2017-01-11 | 郑强荪 | Heart resetting device for in-vivo heart electrophysiological experiments |
| CN106308948B (en) * | 2016-08-19 | 2018-11-02 | 西安交通大学第二附属医院 | A kind of heart in vivo electro physiology experiment heart resetting apparatus |
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160803 |