CN201519285U - Automatic in-vitro press device for cardio-pulmonary resuscitation - Google Patents
Automatic in-vitro press device for cardio-pulmonary resuscitation Download PDFInfo
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- CN201519285U CN201519285U CN2009202581051U CN200920258105U CN201519285U CN 201519285 U CN201519285 U CN 201519285U CN 2009202581051 U CN2009202581051 U CN 2009202581051U CN 200920258105 U CN200920258105 U CN 200920258105U CN 201519285 U CN201519285 U CN 201519285U
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- column
- cross beam
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Abstract
An automatic in-vitro press device for cardio-pulmonary resuscitation comprises a base, an upright post, a cross beam, a case and the like, wherein the upright post is tightly inserted in a lug boss at the left upper part of the base; the left end of the cross beam is sleeved at the upper part of the upright post, and can rotate around the upright post; the cross beam is enabled to move vertically through rocking a handle at the top of the upright post; the case is sleeved on the cross beam through a connection hole at the back of the case; the case can move horizontally along the cross beam through rolling a handle at the right end of the cross beam; and a pinion in the case can enable a press rod to move up and down through a crank-link mechanism after the speed of the pinion is changed by a duplicate gear and a gearwheel under the drive of a speed regulating motor. In order to reduce the impact during pressing, the press rod is connected with a press head through a spring, and a spongy cushion is adhered to the lower part of the press head.
Description
(1) technical field
This utility model belongs to medical instruments field, specifically relates to a kind of external automatic press device of cardio-pulmonary resuscitation that the preceding rescue of hospital bed sudden cardiac arrest patient is used that is used for.
(2) background technology
In hospital, run at present the patient of sudden cardiac arrest, adopt artificial human body external chest compression mostly.Its shortcoming is that doctor's physical demands of pushing is big, and tired easily, the dynamics of pushing, the degree of depth and frequency are difficult for reaching requirement.If particularly for some gerontal patients exert oneself excessively also can fracture, heart and the disruptive situation of liver, cause patient's massive hemorrhage even death.This in addition rescue of pushing heart generally need be carried out about 30 minutes, need several doctor's alternate operations, and in fact rescue night often is to have only a doctor on the scene, not waiting patient's recovery doctor has been unable to do what one wishes, dynamics that it is pushed and rhythm have not reached requirement, this has just directly influenced rescue, makes probably to rescue failure.
(3) summary of the invention
The purpose of this utility model is to remedy the deficiencies in the prior art, and the external automatic press device of cardio-pulmonary resuscitation that uses when a kind of hospital bed is preceding to rescue sudden cardiac arrest patient is provided.This device can be realized automatic external chest compression, and its dynamics and the degree of depth can manual adjustment, thereby improves rescue effect.
For achieving the above object, this utility model is taked following technical scheme: the external automatic press device of a kind of cardio-pulmonary resuscitation is made up of base, column, crossbeam, cabinet etc.Its assembly relation is: column is fastening to be inserted in the boss of base upper left quarter; The left end of crossbeam is sleeved on column top, can rotate around column, and the handle that shakes the column top can make crossbeam move up and down; Cabinet is sleeved on the crossbeam by connecting hole behind, and the handle that shakes the crossbeam right-hand member can make cabinet along the crossbeam move left and right.The handle at its central post top connects a long nut by the leading screw of its underpart, and long nut stretches out from the lateral slotted eye of column, and the crossbeam left end is pressed in the top of this long nut extending area; Cabinet is contained in the crossbeam right side by borehole jack behind, long nut in the slotted eye of crossbeam right side is connected with cabinet by screw, make cabinet to move and can not rotate along crossbeam, the handle of crossbeam right-hand member is connected with long nut by the leading screw on its left side, shakes handle and can make the cabinet move left and right; The cabinet internal pinionmw finally makes pressing lever move up and down through the crank linkage again after the speed change of duplicate gear and gear wheel under the driving of buncher; Impulsive force pressing lever in order to reduce to push is connected with press head by spring, and the press head below is stained with a foam-rubber cushion.
Using method of the present utility model is: before this device is shifted onto sick bed, start buncher, shake handle and adjust the height of cabinet and horizontal level to the optimum position, can change the dynamics of pushing by the height of adjusting cabinet, the rotating speed by the adjustment buncher can change the frequency of pushing.
The beneficial effects of the utility model are: this utility model conveniently moving, and simple to operate, but continuous operation, pressure stability does not have impulsive force.
(4) description of drawings
Accompanying drawing 1 is an overall schematic of the present utility model.
Accompanying drawing 2 is the A-A cutaway view in the accompanying drawing 1.
Accompanying drawing 3 is the local A enlarged drawing in the accompanying drawing 1.
In the accompanying drawing, 1. base, 2. column, 3. long nut, 4. handle, 5. crossbeam, 6. pinion, 7. duplicate gear, 8. gear wheel, 9. handle, 10. crank, 11. connecting rods, 12. cabinets, 13. pressing levers, 14. springs, 15. press heads, 16. foam-rubber cushions.
(5) specific embodiment
The external automatic press device of a kind of cardio-pulmonary resuscitation of this utility model is made up of base (1), column (2), crossbeam (5), cabinet (12) etc.Its central post (2) is fastening to be inserted in the boss of base (1) upper left quarter; The left end of crossbeam (5) is sleeved on column (2) top, can center on column (2) and rotate, and the handle (4) that shakes column (2) top can make crossbeam (5) move up and down; Cabinet (12) is sleeved on the crossbeam (5) by connecting hole behind, and the handle (9) that shakes crossbeam (5) right-hand member can make cabinet (12) along crossbeam (5) move left and right.The handle (4) at its central post (2) top connects a long nut (3) by the leading screw of its underpart, and long nut (3) stretches out from the lateral slotted eye of column (2), and crossbeam (5) left end is pressed in the top of this long nut (3) extending area; Cabinet (12) is contained on the crossbeam (5) by borehole jack behind, long nut (19) is connected with cabinet (12) by screw (18), make cabinet (12) to move and can not rotate along crossbeam (5), the handle (9) of crossbeam (5) right-hand member is connected with long nut (19) by the leading screw of its left end, can make cabinet (12) move left and right by shaking handle (9); The outer buncher of cabinet (12) (17) is connected with (12) pinion (6) in the cabinet, pinion (6) meshes with duplicate gear (7) and gear wheel (8) again, connecting rod (11) upper end is hinged with the crank (10) on the gear wheel (8), and the upper end of the lower end of connecting rod (11) and pressing lever (13) is hinged; Impulsive force pressing lever (13) in order to reduce to push is connected with press head (15) by spring (14), is stained with a foam-rubber cushion (16) below the press head (15).
Claims (4)
1. external automatic press device of cardio-pulmonary resuscitation, it is characterized in that: it is made up of base, column, crossbeam, cabinet etc., and its central post is fastening to be inserted in the boss of base upper left quarter; The left end of crossbeam is sleeved on column top, and cabinet is sleeved on the crossbeam by connecting hole behind.
2. the external automatic press device of a kind of cardio-pulmonary resuscitation according to claim 1, it is characterized in that: one handle is arranged at the column top, there is a slotted eye column side, one long nut is arranged in the slotted eye, handle is connected with long nut by the leading screw of its underpart, and long nut stretches out from the lateral slotted eye of column, and the crossbeam left end is pressed in the top of this long nut extending area, shake handle crossbeam is moved up and down, promote crossbeam and can also make it center on the column rotation.
3. the external automatic press device of a kind of cardio-pulmonary resuscitation according to claim 1 is characterized in that: have a long nut to be connected with cabinet by screw in the slotted eye of crossbeam right side, make cabinet to move and can not rotate along crossbeam.
4. the external automatic press device of a kind of cardio-pulmonary resuscitation according to claim 1 is characterized in that: the pressing lever of cabinet lower end is to be connected with press head by spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202581051U CN201519285U (en) | 2009-11-16 | 2009-11-16 | Automatic in-vitro press device for cardio-pulmonary resuscitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202581051U CN201519285U (en) | 2009-11-16 | 2009-11-16 | Automatic in-vitro press device for cardio-pulmonary resuscitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201519285U true CN201519285U (en) | 2010-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202581051U Expired - Fee Related CN201519285U (en) | 2009-11-16 | 2009-11-16 | Automatic in-vitro press device for cardio-pulmonary resuscitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201519285U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104346987A (en) * | 2013-08-09 | 2015-02-11 | 中国科学院沈阳自动化研究所 | Heart chamber simulator driving mechanism |
| CN104523419A (en) * | 2014-12-29 | 2015-04-22 | 宁波市镇海捷登应用技术研究所 | Cardio-pulmonary resuscitator |
| CN105106005A (en) * | 2015-09-24 | 2015-12-02 | 上海尚领医疗科技有限公司 | Mechanical type external chest compression device |
| CN105476833A (en) * | 2016-01-19 | 2016-04-13 | 马俊 | Cardio-pulmonary resuscitator used in emergency department |
| KR20160070335A (en) * | 2014-12-10 | 2016-06-20 | 강원대학교산학협력단 | Cardiopulmonary resuscitation apparatus |
| CN107811840A (en) * | 2017-11-25 | 2018-03-20 | 黄莉 | A kind of outer pressing device of adjustable chest |
| CN108143605A (en) * | 2018-02-08 | 2018-06-12 | 青岛市市立医院 | A kind of Cardiological first aid thorax abdomen press device and its application method |
| CN108478410A (en) * | 2018-04-28 | 2018-09-04 | 李梅 | A kind of multifunctional heart recovery pressing device and human body presses |
| CN109223506A (en) * | 2018-11-21 | 2019-01-18 | 南阳市中心医院 | A kind of external chest compression device for CPR |
| CN109223504A (en) * | 2018-10-29 | 2019-01-18 | 济南大学 | A kind of heart pressing device |
| CN109875873A (en) * | 2019-03-29 | 2019-06-14 | 门雪琳 | Division of respiratory disease external chest compression device |
| CN110200798A (en) * | 2019-06-06 | 2019-09-06 | 彭州市人民医院 | A kind of cardiac resuccitation formula emergency bed |
-
2009
- 2009-11-16 CN CN2009202581051U patent/CN201519285U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104346987B (en) * | 2013-08-09 | 2017-04-26 | 中国科学院沈阳自动化研究所 | Heart chamber simulator driving mechanism |
| CN104346987A (en) * | 2013-08-09 | 2015-02-11 | 中国科学院沈阳自动化研究所 | Heart chamber simulator driving mechanism |
| KR20160070335A (en) * | 2014-12-10 | 2016-06-20 | 강원대학교산학협력단 | Cardiopulmonary resuscitation apparatus |
| KR101654995B1 (en) | 2014-12-10 | 2016-09-06 | 강원대학교산학협력단 | Cardiopulmonary resuscitation apparatus |
| CN104523419A (en) * | 2014-12-29 | 2015-04-22 | 宁波市镇海捷登应用技术研究所 | Cardio-pulmonary resuscitator |
| CN105106005A (en) * | 2015-09-24 | 2015-12-02 | 上海尚领医疗科技有限公司 | Mechanical type external chest compression device |
| CN105476833A (en) * | 2016-01-19 | 2016-04-13 | 马俊 | Cardio-pulmonary resuscitator used in emergency department |
| CN107811840A (en) * | 2017-11-25 | 2018-03-20 | 黄莉 | A kind of outer pressing device of adjustable chest |
| CN108143605A (en) * | 2018-02-08 | 2018-06-12 | 青岛市市立医院 | A kind of Cardiological first aid thorax abdomen press device and its application method |
| CN108478410A (en) * | 2018-04-28 | 2018-09-04 | 李梅 | A kind of multifunctional heart recovery pressing device and human body presses |
| CN109223504A (en) * | 2018-10-29 | 2019-01-18 | 济南大学 | A kind of heart pressing device |
| CN109223506A (en) * | 2018-11-21 | 2019-01-18 | 南阳市中心医院 | A kind of external chest compression device for CPR |
| CN109875873A (en) * | 2019-03-29 | 2019-06-14 | 门雪琳 | Division of respiratory disease external chest compression device |
| CN110200798A (en) * | 2019-06-06 | 2019-09-06 | 彭州市人民医院 | A kind of cardiac resuccitation formula emergency bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20101116 |