CN214806704U - Artificial auxiliary external chest compression device - Google Patents
Artificial auxiliary external chest compression device Download PDFInfo
- Publication number
- CN214806704U CN214806704U CN202120365186.6U CN202120365186U CN214806704U CN 214806704 U CN214806704 U CN 214806704U CN 202120365186 U CN202120365186 U CN 202120365186U CN 214806704 U CN214806704 U CN 214806704U
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- side plate
- block
- plate
- chest compression
- compression device
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- 230000006835 compression Effects 0.000 title claims abstract description 27
- 238000007906 compression Methods 0.000 title claims abstract description 27
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims 1
- 206010011409 Cross infection Diseases 0.000 abstract description 9
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 9
- 210000000038 chest Anatomy 0.000 description 25
- 239000000463 material Substances 0.000 description 6
- 241001133760 Acoelorraphe Species 0.000 description 5
- 206010049418 Sudden Cardiac Death Diseases 0.000 description 3
- 238000002680 cardiopulmonary resuscitation Methods 0.000 description 3
- 208000014221 sudden cardiac arrest Diseases 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 210000000779 thoracic wall Anatomy 0.000 description 2
- 206010008468 Chest crushing Diseases 0.000 description 1
- 229920001875 Ebonite Polymers 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003701 histiocyte Anatomy 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 208000030159 metabolic disease Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 210000001562 sternum Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
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Abstract
The utility model discloses an artificial auxiliary external chest pressing device, relating to the technical field of medical appliance auxiliary appliances. The back plate is used for placing the back of a human body, the first side plate is rotatably connected onto a first side wall of the bottom plate, the second side plate is rotatably connected onto a second side wall of the bottom plate, the first side wall and the second side wall are arranged oppositely, the first side plate and the second side plate can rotate horizontally and vertically around the bottom plate, the block is arranged between the first side plate and the second side plate, the top surface of the block is used for placing a palm of the human body, the bottom surface of the block is used for being in contact with the chest of the human body, the area of the top surface is larger than that of the bottom surface, the block is connected onto the first side plate, and the block can freely slide along the height of the first side plate; thereby solving the problems that the first-aid person is easy to be tired, the depth of each compression is not enough and the cross infection exists in the manual external chest compression in the prior art.
Description
Technical Field
The utility model relates to the technical field of medical instrument auxiliary appliances, more specifically say, relate to an artifical supplementary chest press device.
Background
Sudden cardiac arrest refers to sudden cardiac arrest caused by various reasons under unpredictable conditions and within an unpredictable time, thereby causing sudden cessation of effective cardiac pump function and effective circulation, causing severe ischemia, hypoxia and metabolic disorders of systemic histiocyte, and immediately losing life if rescue is not performed in time. The chest compression is an important part in the cardio-pulmonary resuscitation rescue treatment process, and the effective and accurate chest compression plays a decisive role in the success of the cardio-pulmonary resuscitation rescue treatment.
When a person suddenly falls outdoors due to sudden cardiac arrest, cardiopulmonary resuscitation rescue treatment is mainly performed on a patient on site manually, a rescuer can adopt different positions such as kneeling or footstool, the palm root of one hand is placed on the lower half part of the central sternum of the chest of the patient, the palm root of the other hand is placed on the first hand, fingers do not contact with the chest wall, the two elbows are straightened during compression, the patient can press the chest wall vertically downwards with force, the adult pressing frequency is 100 and 120 times per min, the pressing depth is 5cm-6cm, and the thorax is completely restored after each pressing, so that the artificial chest pressing is easy to fatigue for the rescuer, the pressing depth is insufficient each time, and the risk of cross infection and the like exists.
Therefore, how to solve the problems of easy fatigue of emergency responders, insufficient depth of each compression and cross infection of the manual chest compression in the prior art becomes an important technical problem to be solved by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an artifical supplementary chest press device presses down in order to solve among the prior art artifical chest and to have first aid person easy fatigue, the degree of depth of pressing at every turn inadequately and cross infection's technical problem. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides an outer press device of artifical supplementary chest, include:
the bottom plate is used for placing the back of a human body;
the first side plate is rotatably connected to the first side wall of the bottom plate;
the second side plate is rotatably connected to a second side wall of the bottom plate, the first side wall and the second side wall are arranged oppositely, and the first side plate and the second side plate can rotate around the bottom plate in the horizontal and vertical directions;
the block is arranged between the first side plate and the second side plate, the top surface of the block is used for placing a palm of a human body, the bottom surface of the block is used for contacting with the chest of the human body, the area of the top surface is larger than that of the bottom surface, the block is connected onto the first side plate, and the block can freely slide along the height of the first side plate.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, a groove is arranged along the height direction of the first side plate, and the groove is arranged on one side close to the second side plate.
Further, a protrusion for matching with the groove is arranged on the side wall of the top of the block body, and the block body can freely slide along the length direction of the groove through the protrusion.
Further, scales are arranged along the height direction of the second side plate, and the scales are arranged on one side close to the first side plate.
Furthermore, the scale is provided with mark symbols.
Further, still include the blotter, the blotter is fixed to be laminated on the bottom surface.
Further, the groove is a T-shaped groove.
Further, the block body is of a hollow structure, and the block body is made of hard plastic.
Furthermore, the bottom plate, the first side plate and the second side plate are all made of aluminum alloy.
Furthermore, the material of blotter is rubber.
The technical scheme provided by the application comprises the following beneficial effects:
the utility model provides an among the technical scheme, artifical supplementary chest press device, comprising a base plate, first curb plate, second curb plate and block, the bottom plate is used for supplying human back to place, first curb plate rotatable coupling is on the first lateral wall of bottom plate, second curb plate rotatable coupling is on the second lateral wall of bottom plate, first lateral wall sets up with the second lateral wall relatively, and first curb plate and second curb plate homoenergetic carry out the rotation of level and vertical direction around the bottom plate, the block sets up between first curb plate and second curb plate, the top surface of block is used for supplying human palm to place, the bottom surface of block is used for contacting with human chest, and the area of top surface is greater than the area of bottom surface, the block is connected on first curb plate, and the block can freely slide along the height of first curb plate. With the arrangement, when a person suddenly stops outdoors due to heartbeat, the rescue worker firstly places the planar bottom plate on the back of the patient to avoid delaying the rescue time when the rescue worker searches for articles fixed on the back on site, then the first side plate and the second side plate are folded to be perpendicular to the bottom plate, so that the fixed structure is formed, the block body is arranged on the first side plate, the two hands of the rescue worker press the top surface of the block body, the block body is pressed downwards with proper force to move downwards along the first side plate, the chest of the patient is pressed by the bottom surface of the downwards moving block body, the area of the top surface of the block body is larger than that of the bottom surface of the block body, so that the block body forms an inverted trapezoidal structure, the rescue worker only needs to apply a small pressure downwards on the top surface of the block body, and can enable the bottom surface of the block body to generate a large pressure on the chest of the patient, the physical consumption of the rescue workers is greatly reduced, the situation that the depth of each pressing is not enough due to the fact that the physical consumption of the rescue workers is too large is avoided, and the direct contact between the rescue workers and patients can be avoided by using the block bodies for pressing, so that cross infection is prevented; thereby solving the problems that the first-aid person is easy to be tired, the depth of each compression is not enough and the cross infection exists in the manual external chest compression in the prior art.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a plan view of an embodiment of the present invention with the block removed from the device;
FIG. 2 is a front view of a block in an embodiment of the invention;
FIG. 3 is a top view of a block in an embodiment of the invention;
FIG. 4 is a front view of an embodiment of the artificial chest compression device of the present invention;
fig. 5 is a top view of an embodiment of the present invention.
Reference numerals:
1. a base plate; 2. a first side plate; 3. a second side plate; 4. a block body; 5. a top surface; 6. a bottom surface; 7. a groove; 8. a protrusion; 9. calibration; 10. a marking symbol; 11. a cushion pad.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It is an object of this embodiment to provide a manually assisted external chest compression device; thereby solving the problems that the first-aid person is easy to be tired, the depth of each compression is not enough and the cross infection exists in the manual external chest compression in the prior art.
Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.
Referring to fig. 1 to 5, the present embodiment provides an artificial auxiliary external chest compression device, including a bottom plate 1, a first side plate 2, a second side plate 3 and a block 4, wherein the material of the bottom plate 1, the first side plate 2 and the second side plate 3 can be set according to the specific use environment, the material of the bottom plate 1, the first side plate 2 and the second side plate 3 in the present embodiment is preferably aluminum alloy, because the aluminum alloy has sufficient strength and light weight, and is more labor-saving and quick to use, the material of the block 4 in the present embodiment is preferably hard plastic, and the block 4 is of a hollow structure, so that under the condition of reducing the overall weight of the block 4, the block 4 has certain compression resistance and wear resistance, the service life of the block 4 is effectively prolonged, the bottom plate 1 is used for placing the back of a human body, the first side plate 2 is rotatably connected to the first side wall of the bottom plate 1 through a pin, second curb plate 3 is through the rotatable connection of round pin axle on the second lateral wall of bottom plate 1, first lateral wall and second lateral wall set up relatively, and first curb plate 2 and second curb plate 3 all can carry out the rotation of level and vertical direction around bottom plate 1, block 4 sets up between first curb plate 2 and second curb plate 3, the top surface of block 4 is used for supplying human palm to place, the bottom surface of block 4 is used for contacting with human chest, and the area of top surface 5 is greater than the area of bottom surface 6, block 4 is connected on first curb plate 2, and block 4 can freely slide along the height of first curb plate 2.
With the arrangement, when a person suddenly falls outdoors due to heartbeat, the rescue worker firstly places the planar bottom plate 1 on the back of a patient to avoid delay of rescue time caused by the rescue worker searching for articles fixed on the back on site, then folds the first side plate 2 and the second side plate 3 into positions perpendicular to the bottom plate 1 to form a fixed structure, then installs the block 4 on the first side plate 2, presses the two hands of the rescue worker on the top surface 5 of the block 4 and presses the block 4 downwards with proper force to enable the block 4 to move downwards along the first side plate 2, the bottom surface 6 of the block 4 moving downwards extrudes the chest of the patient, the area of the top surface 5 of the block 4 is larger than that of the bottom surface 6 of the block 4, so that the block 4 forms an inverted trapezoidal structure, the rescue worker only needs to apply a small pressure downwards on the top surface 5 of the block 4, the bottom surface 6 of the block body 4 can generate a larger pressure on the chest of the patient, so that the physical consumption of the rescue workers is greatly reduced, the situation that the depth of each pressing is insufficient due to the fact that the physical consumption of the rescue workers is too large is avoided, the direct contact between the rescue workers and the patient can be avoided by using the block body 4 for pressing, and the cross infection is prevented; thereby solving the problems that the first-aid person is easy to be tired, the depth of each compression is not enough and the cross infection exists in the manual external chest compression in the prior art.
As an optional embodiment, a groove 7 is provided along the height direction of the first side plate 2, and the groove 7 is provided at a side close to the second side plate 3, a protrusion 8 for matching with the groove 7 is provided on a side wall of the top of the block 4, the shapes of the cross sections of the groove 7 and the protrusion 8 can be set according to a specific use environment, and the shapes of the cross sections of the groove 7 and the protrusion 8 are preferably T-shaped in this embodiment. So set up, put into recess 7 with protruding 8 to protruding 8 can be along the length direction free slip of recess 7, thereby has made block 4 realize the up-and-down motion.
As an alternative embodiment, a scale 9 is provided along the height direction of the second side plate 3, and the scale 9 is provided on the side close to the first side plate 2. So set up, the design of scale 9 can make the rescuer observe the height that block 4 moved constantly.
In a more specific embodiment, the scale 9 is provided with a reference symbol 10. So set up, adopt red bold mark sign 10 in 5cm department in scale 9 to can provide accurate pressing depth for the rescuer, help the high quality of rescue personnel to press.
As an alternative embodiment, the bottom surface 6 of the block 4 is bonded with a cushion pad 11 by adhesive fixation, the material of the cushion pad 11 can be set according to the use environment, and the material of the cushion pad 11 in this embodiment is preferably hard rubber. So set up, the design of blotter 11 can reduce block 4 to the impact of human body, avoids the risk of rescuer because of exerting oneself too greatly with patient's chest crushing.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An artificially assisted chest compression device, comprising:
the back plate (1), the said back plate (1) is used for providing the human back to put;
the first side plate (2), the first side plate (2) is rotatably connected to a first side wall of the bottom plate (1);
the second side plate (3) is rotatably connected to a second side wall of the bottom plate (1), the first side wall and the second side wall are arranged oppositely, and the first side plate (2) and the second side plate (3) can rotate around the bottom plate (1) in the horizontal and vertical directions;
the block body (4) is arranged between the first side plate (2) and the second side plate (3), the top surface (5) of the block body (4) is used for placing a palm of a human body, the bottom surface (6) of the block body (4) is used for being in contact with the chest of the human body, the area of the top surface (5) is larger than that of the bottom surface (6), the block body (4) is connected onto the first side plate (2), and the block body (4) can freely slide along the height of the first side plate (2).
2. The manually assisted chest compression device according to claim 1 wherein a groove (7) is provided along the height direction of the first side plate (2) and the groove (7) is provided on the side close to the second side plate (3).
3. The manually-assisted external chest compression device according to claim 2 wherein the block (4) is provided with a protrusion (8) on the top side wall for mating with the groove (7) and the block (4) is freely slidable along the length of the groove (7) by the protrusion (8).
4. The manually-assisted chest compression device according to claim 1 wherein a scale (9) is provided along the height direction of the second side plate (3) and the scale (9) is provided on the side adjacent to the first side plate (2).
5. Manually assisted chest compression device according to claim 4, characterized in that the scale (9) is provided with a marking symbol (10).
6. The manually-assisted chest compression device of claim 1 further comprising a cushion (11), said cushion (11) being fixedly attached to said bottom surface (6).
7. The manually-assisted chest compression device of claim 2 wherein the channel (7) is a T-slot.
8. The device according to claim 1, wherein the block (4) is a hollow structure, and the block (4) is made of hard plastic.
9. The manual auxiliary external chest compression device according to claim 1, wherein the bottom plate (1), the first side plate (2) and the second side plate (3) are all made of aluminum alloy.
10. The device as claimed in claim 6, wherein the cushion (11) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120365186.6U CN214806704U (en) | 2021-02-07 | 2021-02-07 | Artificial auxiliary external chest compression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120365186.6U CN214806704U (en) | 2021-02-07 | 2021-02-07 | Artificial auxiliary external chest compression device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214806704U true CN214806704U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120365186.6U Active CN214806704U (en) | 2021-02-07 | 2021-02-07 | Artificial auxiliary external chest compression device |
Country Status (1)
| Country | Link |
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| CN (1) | CN214806704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114569434A (en) * | 2022-03-03 | 2022-06-03 | 吉林大学 | Department of respiration uses chest compression device based on human bionical mechanism |
-
2021
- 2021-02-07 CN CN202120365186.6U patent/CN214806704U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114569434A (en) * | 2022-03-03 | 2022-06-03 | 吉林大学 | Department of respiration uses chest compression device based on human bionical mechanism |
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