CN204618817U - A kind of mechanical type cardio-pulmonary resuscitation pressing instrument - Google Patents
A kind of mechanical type cardio-pulmonary resuscitation pressing instrument Download PDFInfo
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- CN204618817U CN204618817U CN201520312105.0U CN201520312105U CN204618817U CN 204618817 U CN204618817 U CN 204618817U CN 201520312105 U CN201520312105 U CN 201520312105U CN 204618817 U CN204618817 U CN 204618817U
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- sucker
- pressing piece
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- bottle stopper
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Abstract
A kind of mechanical type cardio-pulmonary resuscitation pressing instrument, comprise connecting cross beam, sleeve, bottle stopper type pressing piece, the sucker of falling bowl-type and sphere rubber cushion, described sleeve is hollow circular cylinder, connecting cross beam has been horizontally disposed with in the middle part of sleeve outer wall, sleeve inner is provided with bent axle, the middle part of described bent axle connects the motion bar of a longitudinal direction by link, crankshaft two end is connected with the barrel of sleeve by bearing, this device is by arranging crank, bent axle and motion bar interlock drive cardiopulmonary depressor to carry out cardio-pulmonary resuscitation to patient, specification pressing operation is carried out by arranging manual time-keeping, when difference conventional manual presses, strength is unbalanced, the situation of the costa sternales fracture that frequency is unstable and may occur, device can impel heart to arrange blood and pulmonary's aerofluxus when pressing, during the lift sucker of falling bowl-type, its air suction lift expanded chest, the function of helpful two pulmonary aspirations and venous return, be applicable to very much the critical patient of field first aid cardiopulmonary all standing.
Description
Technical field
This utility model relates to field of medical device, specifically a kind of mechanical type cardio-pulmonary resuscitation pressing instrument.
Background technology
When medical personnel rescue the critical patient of cardiopulmonary all standing at the scene, owing to not having the large-scale cardiopulmonary in hospital to rescue apparatus and instrument, against time must rescue again the critical patient of cardiopulmonary all standing; Traditional method is free-hand closed cardiac massage, and life-kiss; Emergency staffs needs to be grasped its save operation technology, and general Non-medical-staff misses the main points, and rescues difficulty greatly, and easily causes chest rib to fracture.
Utility model content
The purpose of this utility model is to provide a kind of mechanical type cardio-pulmonary resuscitation pressing instrument, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of mechanical type cardio-pulmonary resuscitation pressing instrument, comprise connecting cross beam, sleeve, bottle stopper type pressing piece, the sucker of falling bowl-type and sphere rubber cushion, described sleeve is hollow circular cylinder, connecting cross beam has been horizontally disposed with in the middle part of sleeve outer wall, sleeve inner is provided with bent axle, the middle part of described bent axle connects the motion bar of a longitudinal direction by link, crankshaft two end is connected with the barrel of sleeve by bearing, described bent axle wherein one end stretches out sleeve outside and is connected with a crank, described crank and connecting cross beam are separately positioned on the different side of sleeve, motion bar lower end is stretched out sleeve and is connected with cardiopulmonary depressor, described cardiopulmonary depressor comprises bottle stopper type pressing piece and the sucker of falling bowl-type, on described bottle stopper type pressing piece, plane is fixedly connected with motion bar lower end, bottle stopper type pressing piece is connected by connector with in the middle of the sucker of falling bowl-type, pressing piece center female thread is had at center, bottle stopper type pressing piece baseplane, groove at the bottom of pressing piece is had in the outside of bottle stopper type pressing piece, at the bottom of pressing piece, there is outerplanar at the bottom of pressing piece in the outside of groove, the sucker of falling bowl-type has sucker mouth gradually thin from top to bottom, sucker centre bore is had at the center, sucker baseplane of the sucker of falling bowl-type, convex surface at the bottom of sucker is had in the outer of sucker baseplane, at the bottom of sucker, there is outerplanar at the bottom of sucker the outer of convex surface, sphere screw is had to coordinate in sucker centre bore and pressing piece center internal thread hole, sphere rubber cushion is had outside the sphere of described sphere screw, the medial wall tight fit of dome and the sucker of falling bowl-type in sphere rubber cushion is had in the inner face outer of sphere rubber cushion, on sphere rubber cushion, plane is provided with erection column, described erection column outer wall is provided with screw thread and is connected with the pressing piece center screw-internal thread fit at center, described bottle stopper type pressing piece baseplane, establish stopwatch groove above described bottle stopper type pressing piece, in stopwatch groove, establish stopwatch and battery.
As further program of the utility model: be set with snubber block in the middle part of described motion bar.
Compared with prior art, the beneficial effects of the utility model are: this device is by arranging crank, bent axle and motion bar interlock drive cardiopulmonary depressor to carry out cardio-pulmonary resuscitation to patient, specification pressing operation is carried out by arranging manual time-keeping, when difference conventional manual presses, strength is unbalanced, the situation of the costa sternales fracture that frequency is unstable and may occur, device can impel heart to arrange blood and pulmonary's aerofluxus when pressing, during the lift sucker of falling bowl-type, its air suction lift expanded chest, the function of helpful two pulmonary aspirations and venous return, be applicable to very much the critical patient of field first aid cardiopulmonary all standing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1-connecting cross beam in figure, 2-sleeve, 21-bearing block, 3-crank, 4-bent axle, 5-snubber block, 6-motion bar, 7-bottle stopper type pressing piece, 8-stopwatch groove, 9-stopwatch, 10-battery, 11-connector, the 12-sucker of falling bowl-type, 13-sphere rubber cushion, 14-sphere screw, dome in 15-sphere rubber cushion, 16-erection column.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Refer to Fig. 1, in this utility model embodiment, a kind of mechanical type cardio-pulmonary resuscitation pressing instrument, comprise connecting cross beam 1, sleeve 2, bottle stopper type pressing piece 7, the sucker of falling bowl-type 12 and sphere rubber cushion 13, described sleeve 2 is hollow circular cylinder, connecting cross beam 1 has been horizontally disposed with in the middle part of sleeve 2 outer wall, sleeve 2 inside is provided with bent axle 4, the middle part of described bent axle 4 connects the motion bar 6 of a longitudinal direction by link, bent axle 4 two ends are connected by the barrel of bearing 21 with sleeve 2, described bent axle 4 wherein one end stretches out sleeve 2 outside and is connected with a crank 3, described crank 3 and connecting cross beam 1 are separately positioned on the different side of sleeve 2, snubber block 5 is set with in the middle part of described motion bar 6, motion bar 6 lower end is stretched out sleeve 2 and is connected with cardiopulmonary depressor, described cardiopulmonary depressor comprises bottle stopper type pressing piece 7 and the sucker of falling bowl-type 12, on described bottle stopper type pressing piece 7, plane is fixedly connected with motion bar 6 lower end, bottle stopper type pressing piece 7 is connected by connector 11 with in the middle of the sucker of falling bowl-type 12, pressing piece center female thread is had at center, bottle stopper type pressing piece 7 baseplane, groove at the bottom of pressing piece is had in the outside of bottle stopper type pressing piece 7, at the bottom of pressing piece, there is outerplanar at the bottom of pressing piece in the outside of groove, the sucker of falling bowl-type 12 has sucker mouth gradually thin from top to bottom, sucker centre bore is had at the center, sucker baseplane of the sucker of falling bowl-type 12, convex surface at the bottom of sucker is had in the outer of sucker baseplane, at the bottom of sucker, there is outerplanar at the bottom of sucker the outer of convex surface, sphere screw 14 is had to coordinate in sucker centre bore and pressing piece center internal thread hole, sphere rubber cushion 13 is had outside the sphere of described sphere screw 14, the medial wall tight fit of dome 15 and the sucker of falling bowl-type 12 in sphere rubber cushion is had in the inner face outer of sphere rubber cushion 13, on sphere rubber cushion 13, plane is provided with erection column 16, described erection column 16 outer wall is provided with screw thread and is connected with the pressing piece center screw-internal thread fit at center, described bottle stopper type pressing piece 7 baseplane, establish stopwatch groove 8 above described bottle stopper type pressing piece 7, in stopwatch groove 8, establish stopwatch 9 and battery 10,
When using this device, the sucker mouth of the sucker of falling bowl-type 12 is inhaled the chest being attached to patient, by shake crank 3, crank 3 is with dynamic crankshaft 4 to rotate, and driving motion bar 6 to pump by bent axle 4, motion bar 6 drives the sucker of falling bowl-type 12 pairs of patient chests to carry out reciprocating extrusion, and pressing can impel heart to arrange blood and pulmonary's aerofluxus, sphere rubber cushion 13, when clicking heart, can impel the cardiac pacing of all standing; When lifting the sucker of falling bowl-type 12, its air suction lift expanded chest, the function of helpful two pulmonary aspirations and venous return, carrys out specification pressing operation by observing stopwatch 9 timing simultaneously thereupon.
Operation principle of the present utility model is: this device is by arranging crank 3, bent axle 4 and motion bar 6 interlock drive cardiopulmonary depressor to carry out cardio-pulmonary resuscitation to patient, specification pressing operation is carried out by arranging stopwatch 9 timing, when difference conventional manual presses, strength is unbalanced, the situation of the costa sternales fracture that frequency is unstable and may occur, device can impel heart to arrange blood and pulmonary's aerofluxus when pressing, during the lift sucker of falling bowl-type 12, its air suction lift expanded chest, the function of helpful two pulmonary aspirations and venous return, be applicable to very much the critical patient of field first aid cardiopulmonary all standing.
To those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or basic feature, can realize this utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in this utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (2)
1. a mechanical type cardio-pulmonary resuscitation pressing instrument, comprise connecting cross beam, sleeve, bottle stopper type pressing piece, the sucker of falling bowl-type and sphere rubber cushion, it is characterized in that, described sleeve is hollow circular cylinder, connecting cross beam has been horizontally disposed with in the middle part of sleeve outer wall, sleeve inner is provided with bent axle, the middle part of described bent axle connects the motion bar of a longitudinal direction by link, crankshaft two end is connected with the barrel of sleeve by bearing, described bent axle wherein one end stretches out sleeve outside and is connected with a crank, described crank and connecting cross beam are separately positioned on the different side of sleeve, motion bar lower end is stretched out sleeve and is connected with cardiopulmonary depressor, described cardiopulmonary depressor comprises bottle stopper type pressing piece and the sucker of falling bowl-type, on described bottle stopper type pressing piece, plane is fixedly connected with motion bar lower end, bottle stopper type pressing piece is connected by connector with in the middle of the sucker of falling bowl-type, pressing piece center female thread is had at center, bottle stopper type pressing piece baseplane, groove at the bottom of pressing piece is had in the outside of bottle stopper type pressing piece, at the bottom of pressing piece, there is outerplanar at the bottom of pressing piece in the outside of groove, the sucker of falling bowl-type has sucker mouth gradually thin from top to bottom, sucker centre bore is had at the center, sucker baseplane of the sucker of falling bowl-type, convex surface at the bottom of sucker is had in the outer of sucker baseplane, at the bottom of sucker, there is outerplanar at the bottom of sucker the outer of convex surface, sphere screw is had to coordinate in sucker centre bore and pressing piece center internal thread hole, sphere rubber cushion is had outside the sphere of described sphere screw, the medial wall tight fit of dome and the sucker of falling bowl-type in sphere rubber cushion is had in the inner face outer of sphere rubber cushion, on sphere rubber cushion, plane is provided with erection column, described erection column outer wall is provided with screw thread and is connected with the pressing piece center screw-internal thread fit at center, described bottle stopper type pressing piece baseplane, establish stopwatch groove above described bottle stopper type pressing piece, in stopwatch groove, establish stopwatch and battery.
2. a kind of mechanical type cardio-pulmonary resuscitation pressing instrument according to claim 1, is characterized in that, be set with snubber block in the middle part of described motion bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520312105.0U CN204618817U (en) | 2015-05-15 | 2015-05-15 | A kind of mechanical type cardio-pulmonary resuscitation pressing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520312105.0U CN204618817U (en) | 2015-05-15 | 2015-05-15 | A kind of mechanical type cardio-pulmonary resuscitation pressing instrument |
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| Publication Number | Publication Date |
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| CN204618817U true CN204618817U (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520312105.0U Expired - Fee Related CN204618817U (en) | 2015-05-15 | 2015-05-15 | A kind of mechanical type cardio-pulmonary resuscitation pressing instrument |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109730919A (en) * | 2018-10-30 | 2019-05-10 | 南阳市中心医院 | A kind of mobile buoyant apparatus of heart internal medicine Household mechanical |
| CN109771260A (en) * | 2019-03-21 | 2019-05-21 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | Ventilator and its method for assisting patient respiratory |
| CN109806102A (en) * | 2017-11-17 | 2019-05-28 | 张仲甫 | Interactive movement device |
| CN110115679A (en) * | 2019-06-06 | 2019-08-13 | 朱艳红 | A kind of Emergence Cardiopulmonary Cerebrovascular buoyant apparatus |
| WO2020186662A1 (en) * | 2019-03-21 | 2020-09-24 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | Breathing machine, breathing wearable device, and method for assisting in breathing therefor |
| US11179293B2 (en) | 2017-07-28 | 2021-11-23 | Stryker Corporation | Patient support system with chest compression system and harness assembly with sensor system |
-
2015
- 2015-05-15 CN CN201520312105.0U patent/CN204618817U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11179293B2 (en) | 2017-07-28 | 2021-11-23 | Stryker Corporation | Patient support system with chest compression system and harness assembly with sensor system |
| US11723835B2 (en) | 2017-07-28 | 2023-08-15 | Stryker Corporation | Patient support system with chest compression system and harness assembly with sensor system |
| CN109806102A (en) * | 2017-11-17 | 2019-05-28 | 张仲甫 | Interactive movement device |
| CN109730919A (en) * | 2018-10-30 | 2019-05-10 | 南阳市中心医院 | A kind of mobile buoyant apparatus of heart internal medicine Household mechanical |
| CN109730919B (en) * | 2018-10-30 | 2021-07-13 | 南阳市中心医院 | Intracardiac branch of academic or vocational study domestic removal rescue apparatus of mechanical type |
| CN109771260A (en) * | 2019-03-21 | 2019-05-21 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | Ventilator and its method for assisting patient respiratory |
| WO2020186662A1 (en) * | 2019-03-21 | 2020-09-24 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | Breathing machine, breathing wearable device, and method for assisting in breathing therefor |
| CN109771260B (en) * | 2019-03-21 | 2024-02-09 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | Breathing machine |
| CN110115679A (en) * | 2019-06-06 | 2019-08-13 | 朱艳红 | A kind of Emergence Cardiopulmonary Cerebrovascular buoyant apparatus |
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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 |
Granted publication date: 20150909 Termination date: 20160515 |
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| CF01 | Termination of patent right due to non-payment of annual fee |