CN210844183U - Contact area adjustable heart compression apparatus for internal medicine - Google Patents
Contact area adjustable heart compression apparatus for internal medicine Download PDFInfo
- Publication number
- CN210844183U CN210844183U CN201920760591.0U CN201920760591U CN210844183U CN 210844183 U CN210844183 U CN 210844183U CN 201920760591 U CN201920760591 U CN 201920760591U CN 210844183 U CN210844183 U CN 210844183U
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- gear
- mounting
- spring
- limiting rod
- outer side
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- Expired - Fee Related
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Abstract
The utility model discloses an area of contact's heart oppresser for internal medicine, including mounting panel and first connection cloth, the intermediate position of mounting panel is fixed with first extruded article, and the intermediate position of first extruded article is provided with the connecting axle, and first gear is installed to the bottom of connecting axle simultaneously, the outside of first gear is connected with the second gear, and the outside of second gear is connected with the gag lever post, and the end department of gag lever post is provided with first spring simultaneously to the second extruded article is installed in the outside of first spring, first connection cloth is located the one end of mounting panel, and the other end of mounting panel is provided with the second and connects the cloth, the internally mounted of mounting has the limiting plate, and the avris of limiting plate passes through connecting block and second spring interconnect. This but area of contact's compressor for intracardiac branch of academic or vocational study is convenient for adjust the oppression area according to the patient of different sizes to be convenient for fixed the human body, improved the practicality that the device used.
Description
Technical Field
The utility model relates to a compressor technical field specifically is an adjustable area of contact's compressor for intracardiac branch of academic or vocational study.
Background
The compressor is a medical auxiliary equipment, and at the in-process of treatment coronary heart disease, oppresses the position of heart through the compressor, reaches the rhythm of the heart balanced, can treat arrhythmia's problem, avoids arterial pressure great, causes harm to patient's life, and the compressor for current heart internal medicine nevertheless has following problem:
1. the coverage area of the device is not convenient to adjust according to different body types of patients, so that the use limitation of the device is increased;
2. the device is not convenient to fix with the human body, the condition of looseness appears easily, can't normally oppress the heart.
In order to solve the problems, innovative design is urgently needed on the basis of the original compressor for the heart internal medicine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable area of contact's for intracardiac branch of academic or vocational study compressor to provide current for the intracardiac branch of academic or vocational study compressor in solving above-mentioned background art, be not convenient for adjust the coverage area of oppression, and the easy not hard up problem.
In order to achieve the above object, the utility model provides a following technical scheme: a heart medical compressor capable of adjusting the contact area comprises a mounting plate and a first connecting cloth strip, a first extrusion piece is fixed in the middle of the mounting plate, a connecting shaft is arranged in the middle of the first extrusion piece, meanwhile, the bottom of the connecting shaft is provided with a first gear, the outer side of the first gear is connected with a second gear, the outer side of the second gear is connected with a limiting rod, and the end of the limiting rod is provided with a first spring, and the outer side of the first spring is provided with a second extrusion piece, the first connecting cloth strip is positioned at one end of the mounting plate, the other end of the mounting plate is provided with a second connecting cloth strip, meanwhile, a fixing piece is fixed at the end head of the first connecting cloth strip, a limiting plate is arranged in the fixing piece, and the avris of limiting plate passes through connecting block and second spring interconnect, and the opening has been seted up to the intermediate position of mounting simultaneously.
Preferably, the second gears are equiangularly distributed on the outer side of the first gear, and the first gears are symmetrically arranged about the axis of the first presser.
Preferably, one end of the limiting rod is arranged in a zigzag mode, the limiting rod is in meshed connection with the second gear, and meanwhile the limiting rod and the first extrusion piece form a telescopic mounting structure.
Preferably, the second extrusion piece is nested and installed on the outer side of the first extrusion piece, the bottom of the second extrusion piece is arranged on the same horizontal plane with the bottom of the first extrusion piece, and the circle centers of the second extrusion piece and the first extrusion piece are coincided.
Preferably, the limiting plate and the fixing piece form a lifting installation structure, and the upper surface of the limiting plate and the inner wall of the fixing piece are arranged in a zigzag mode.
Compared with the prior art, the beneficial effects of the utility model are that: the compression device for the cardiology department with the adjustable contact area is convenient for adjusting the compression area according to patients with different body types, is convenient for fixing the human body, and improves the practicability of the device;
1. the device is pressed by the first extrusion piece and the second extrusion piece, the first gear can be driven to rotate by rotating the connecting shaft, the second gear can be driven to rotate when the first gear rotates, and the second gear is in meshed connection with the limiting rod, so that the limiting rod can move outwards and is separated from the inside of the second extrusion piece when the connecting shaft rotates, the covered angle can be adjusted, and the use limitation of the device is reduced;
2. with the outside pulling of limiting plate, can penetrate the inside of mounting through the opening with the cloth is connected to the second this moment, after stretching to suitable position with the cloth is connected to the second, unload the pressure that causes it, the second spring can drive the limiting plate and reset this moment, connects the cloth to the second and extrudes fixedly.
Drawings
FIG. 1 is a schematic view of the overall front external structure of the present invention;
FIG. 2 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 3 is a schematic view of a connection structure of a first extrusion piece and a second extrusion piece according to the present invention;
FIG. 4 is a schematic view of the connection structure of the connection block and the fixing member of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. mounting a plate; 2. a first extrusion; 3. a connecting shaft; 4. a first gear; 5. a second gear; 6. a limiting rod; 7. a first spring; 8. a second extrusion; 9. a first connecting cloth strip; 10. a second connecting cloth strip; 11. a fixing member; 12. a limiting plate; 13. connecting blocks; 14. a second spring; 15. and (4) opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an area-adjustable heart medical compressor comprises a mounting plate 1, a first extrusion part 2, a connecting shaft 3, a first gear 4, a second gear 5, a limiting rod 6, a first spring 7, a second extrusion part 8, a first connecting cloth 9, a second connecting cloth 10, a fixing part 11, a limiting plate 12, a connecting block 13, a second spring 14 and an opening 15, wherein the first extrusion part 2 is fixed in the middle of the mounting plate 1, the connecting shaft 3 is arranged in the middle of the first extrusion part 2, the first gear 4 is arranged at the bottom of the connecting shaft 3, the second gear 5 is connected to the outer side of the first gear 4, the limiting rod 6 is connected to the outer side of the second gear 5, the first spring 7 is arranged at the end of the limiting rod 6, the second extrusion part 8 is arranged at the outer side of the first spring 7, the first connecting cloth 9 is positioned at one end of the mounting plate 1, and the second connecting cloth 10 is arranged at the other end of the mounting plate 1, meanwhile, a fixing piece 11 is fixed at the end of the first connecting cloth 9, a limiting plate 12 is installed inside the fixing piece 11, the side of the limiting plate 12 is connected with a second spring 14 through a connecting block 13, and an opening 15 is formed in the middle of the fixing piece 11;
the second gears 5 are distributed on the outer side of the first gear 4 in an equal angle mode, the first gear 4 is symmetrically arranged relative to the axis of the first extrusion part 2, the second gears 5 in the equal angle mode can be connected with the limiting rod 6 at the same time, and the mounting stability between the first extrusion part 2 and the second extrusion part 8 is improved;
one end of the limiting rod 6 is arranged in a zigzag manner, the limiting rod 6 is meshed with the second gear 5, meanwhile, the limiting rod 6 and the first extrusion part 2 form a telescopic mounting structure, when the second gear 5 rotates, the limiting rod 6 can be driven to move inwards, and after the second extrusion part 8 is disassembled, the first spring 7 can drive the limiting rod 6 to reset;
the second extrusion piece 8 is nested and installed on the outer side of the first extrusion piece 2, the bottom of the second extrusion piece 8 and the bottom of the first extrusion piece 2 are arranged on the same horizontal plane, the circle centers of the second extrusion piece 8 and the first extrusion piece 2 are overlapped, and the second extrusion piece 8 is nested on the outer side of the first extrusion piece 2, so that the coverage area of the device can be increased, and the use limitation of the device is reduced;
limiting plate 12 and mounting 11 constitute lift mounting structure, and the upper surface of limiting plate 12 all adopts the cockscomb structure setting with the inner wall of mounting 11, and manual stretching to limiting plate 12 passes mounting 11 with the second connection cloth 10 after that, after stretching to suitable position, unloads the pulling force to limiting plate 12, and second spring 14 drives limiting plate 12 and connects cloth 10 fixedly to the second.
The working principle is as follows: when the heart medical compression apparatus with the adjustable contact area is used, as shown in fig. 1-3 and fig. 5, when the coverage area of the apparatus needs to be adjusted, the connecting shaft 3 is manually rotated, the connecting shaft 3 can drive the first gear 4 to rotate when rotating, the first gear 4 can drive the second gear 5 to rotate when rotating, and the second gear 5 and the limiting rod 6 are in meshed connection, so that when the connecting shaft 3 is rotated, the limiting rod 6 can slide inwards and is separated from the inside of the second extrusion piece 8, the second extrusion piece 8 can be detached at the moment, after detachment, the acting force for rotating the connecting shaft 3 is detached, and at the moment, the first spring 7 drives the limiting rod 6 to reset;
according to fig. 1, 2 and 4, the limiting plate 12 is stretched outwards, after stretching, the second connecting cloth strip 10 passes through the fixing piece 11 through the opening 15, after the second connecting cloth strip 10 passes through, the second connecting cloth strip 10 is stretched outwards, when stretching to a proper position, the acting force stretching to the limiting plate 12 is removed, at the moment, the second spring 14 drives the limiting plate 12 to reset through the connecting block 13, and the installation and fixation of the second connecting cloth strip 10 are completed.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides an adjustable area of contact's for intracardiac branch of academic or vocational study compressor, includes mounting panel (1) and first connection cloth (9), its characterized in that: the middle position of the mounting plate (1) is fixed with a first extrusion part (2), the middle position of the first extrusion part (2) is provided with a connecting shaft (3), the bottom of the connecting shaft (3) is provided with a first gear (4), the outer side of the first gear (4) is connected with a second gear (5), the outer side of the second gear (5) is connected with a limiting rod (6), the end of the limiting rod (6) is provided with a first spring (7), the outer side of the first spring (7) is provided with a second extrusion part (8), the first connecting cloth (9) is positioned at one end of the mounting plate (1), the other end of the mounting plate (1) is provided with a second connecting cloth (10), the end of the first connecting cloth (9) is fixed with a fixing part (11), the mounting part (11) is internally provided with a limiting plate (12), and the side of the limiting plate (12) is connected with the second spring (14) through a connecting block (13), meanwhile, an opening (15) is formed in the middle of the fixing piece (11).
2. A contact area adjustable compression paddle for cardiology as claimed in claim 1 wherein: the second gears (5) are distributed at equal angles on the outer side of the first gear (4), and the first gear (4) is arranged symmetrically relative to the axis of the first extrusion piece (2).
3. A contact area adjustable compression paddle for cardiology as claimed in claim 1 wherein: one end of the limiting rod (6) is arranged in a zigzag mode, the limiting rod (6) is connected with the second gear (5) in a meshed mode, and meanwhile the limiting rod (6) and the first extrusion part (2) form a telescopic mounting structure.
4. A contact area adjustable compression paddle for cardiology as claimed in claim 1 wherein: the second extruded piece (8) is nested and installed on the outer side of the first extruded piece (2), the bottom of the second extruded piece (8) and the bottom of the first extruded piece (2) are arranged on the same horizontal plane, and the circle centers of the second extruded piece (8) and the first extruded piece (2) coincide.
5. A contact area adjustable compression paddle for cardiology as claimed in claim 1 wherein: limiting plate (12) and mounting (11) constitute lift mounting structure, and the upper surface of limiting plate (12) and the inner wall of mounting (11) all adopt the cockscomb structure to set up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920760591.0U CN210844183U (en) | 2019-05-24 | 2019-05-24 | Contact area adjustable heart compression apparatus for internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920760591.0U CN210844183U (en) | 2019-05-24 | 2019-05-24 | Contact area adjustable heart compression apparatus for internal medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210844183U true CN210844183U (en) | 2020-06-26 |
Family
ID=71295791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920760591.0U Expired - Fee Related CN210844183U (en) | 2019-05-24 | 2019-05-24 | Contact area adjustable heart compression apparatus for internal medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210844183U (en) |
-
2019
- 2019-05-24 CN CN201920760591.0U patent/CN210844183U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200626 Termination date: 20210524 |