CN211985594U - Novel clinical puncture of cardiovascular internal medicine device - Google Patents
Novel clinical puncture of cardiovascular internal medicine device Download PDFInfo
- Publication number
- CN211985594U CN211985594U CN201922343590.9U CN201922343590U CN211985594U CN 211985594 U CN211985594 U CN 211985594U CN 201922343590 U CN201922343590 U CN 201922343590U CN 211985594 U CN211985594 U CN 211985594U
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- novel clinical
- fixing
- connecting rod
- fixed
- block
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Abstract
The utility model discloses a novel clinical puncture of cardiovascular internal medicine device relates to piercing depth technical field, specifically is a novel clinical puncture of cardiovascular internal medicine device, including the fixture block, the surperficial threaded connection of fixture block has the screw thread post, the surperficial swing joint of screw thread post has the fixed plate, the top threaded connection of fixture block has the dead lever, solid fixed ring has been cup jointed on the surface of dead lever, gu fixed ring's fixed surface is connected with the connecting rod, the inside of connecting rod is pegged graft and is had the telescopic link, the surface of telescopic link is pegged graft and is had the pivot, the fixed block has been cup jointed on the surface of pivot, the fixed surface of fixed block. This novel clinical puncture of cardiovascular internal medicine device. Then rotate the screw thread post and fix, it is fixed not good when effectual preventing to puncture, causes the risk of shake, through the setting of solid fixed ring and telescopic link, can be according to service behavior height-adjusting and length, uses more in a flexible way.
Description
Technical Field
The utility model relates to a piercing depth technical field specifically is a novel clinical piercing depth of cardiovascular internal medicine device.
Background
The treatment of central nervous system infection, non-infectious inflammation and cerebrovascular disease and the prevention of central nervous system leukemia and the like all need to use the pediatric lumbar puncture for examination and auxiliary treatment, and at present, the existing arteriovenous puncture has low success rate, difficult puncture, poor control on the angle and poor fixing effect.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a novel clinical puncture of cardiovascular internal medicine device has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel clinical puncture of cardiovascular internal medicine device, includes the fixture block, the surperficial threaded connection of fixture block has the screw thread post, the surperficial swing joint of screw thread post has the fixed plate, the top threaded connection of fixture block has the dead lever, solid fixed ring has been cup jointed on the surface of dead lever, gu fixed ring's fixed surface is connected with the connecting rod, the inside grafting of connecting rod has the telescopic link, the surface grafting of telescopic link has the pivot, the fixed block has been cup jointed on the surface of pivot, the fixed surface of fixed block is connected with the backup pad.
Optionally, an adjusting nut is inserted into one end of the surface of the fixing ring, which is close to the connecting rod.
Optionally, the surface of the connecting rod is sleeved with a limiting ring.
Optionally, the inner surface of the clamping block is fixedly connected with a rubber pad.
Optionally, one end of the surface of the telescopic rod, which is close to the rotating shaft, is fixedly connected with a connecting block, and the surface of the connecting block is movably connected with a supporting plate telescopic rod.
Optionally, the surface of the supporting plate is fixedly connected with a sliding rail, the surface of the sliding rail is movably connected with a supporting ring, and the surface of the supporting ring is in threaded connection with a fixing screw.
(III) advantageous effects
The utility model provides a novel clinical puncture of cardiovascular internal medicine device possesses following beneficial effect:
1. this novel clinical puncture device of cardiovascular internal medicine through the setting of screw thread post and fixed plate, during the use, with the fixture block joint to the bed body. Then rotate the screw thread post and fix, it is fixed not good when effectual preventing to puncture, causes the risk of shake, through the setting of solid fixed ring and telescopic link, can be according to service behavior height-adjusting and length, uses more in a flexible way.
2. This novel clinical puncture of cardiovascular internal medicine device, during the use, on fixing the support ring with the pjncture needle, then when carrying out angle regulation, the telescopic link rotates, makes the angle adjust, and the spacing ring is fixed at last, and the setting of backup pad telescopic link makes the backup pad can carry out the regulation of different angles.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the structure of the supporting plate of the present invention.
In the figure: 1. a clamping block; 2. a threaded post; 3. a fixing plate; 4. fixing the rod; 5. a fixing ring; 6. a connecting rod; 7. a telescopic rod; 8. a rotating shaft; 9. a fixed block; 10. a support plate; 11. adjusting the nut; 12. a rubber pad; 13. connecting blocks; 14. the supporting plate is a telescopic rod; 15. a slide rail; 16. a support ring; 17. fixing screws; 18. a limit ring.
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.
Referring to fig. 1 to 2, the present invention provides a technical solution: a novel clinical puncture device for cardiovascular medicine comprises a clamping block 1, wherein a rubber pad is fixedly connected to the inner surface of the clamping block 1, the clamping of the clamping block can be firmer due to the arrangement of the rubber pad, a threaded column 2 is connected to the surface of the clamping block 1 in a threaded manner, a fixing plate 3 is movably connected to the surface of the threaded column 2, a fixing rod 4 is connected to the top of the clamping block 1 in a threaded manner, a fixing ring 5 is sleeved on the surface of the fixing rod 4, a connecting rod 6 is fixedly connected to the surface of the fixing ring 5, a telescopic rod 7 is inserted into the connecting rod 6, a rotating shaft 8 is inserted into the surface of the telescopic rod 7, a fixing block;
an adjusting nut 11 is inserted into one end, close to the connecting rod 6, of the surface of the fixing ring 5, a limiting ring 18 is sleeved on the surface of the connecting rod 6, a rubber pad 12 is fixedly connected to the inner surface of the clamping block 1, one end, close to the rotating shaft 8, of the surface of the telescopic rod 7 is fixedly connected with a connecting block 13, the surface of the connecting block 13 is movably connected with a supporting plate telescopic rod 14, a sliding rail 15 is fixedly connected to the surface of the supporting plate 10, a supporting ring 16 is movably connected to the surface of the sliding rail 15;
through the setting of screw post 2 and fixed plate 3, during the use, with fixture block 1 joint to the bed body. Then rotate the screw thread post 2 and fix, it is fixed not good when effectually preventing to puncture, cause the risk of shake, through the setting of solid fixed ring 5 and telescopic link 7, can be according to in service behavior height-adjusting and length, it is more nimble to use, during the use, fix the pjncture needle to the support ring 16, then when carrying out angle regulation, telescopic link 7 rotates, make the angle adjust, spacing ring 18 is fixed at last, the setting of backup pad telescopic link 14 makes backup pad 10 can carry out the regulation of different angles.
As the utility model discloses a preferred technical scheme: the surface of the fixing plate is fixedly connected with an anti-slip pad.
To sum up, this clinical piercing depth of cardiovascular internal medicine, during the use, through the setting of screw thread post 2 and fixed plate 3, during the use, with 1 joint of fixture block to the bed body. Then rotate the screw thread post 2 and fix, it is fixed not good when effectually preventing to puncture, cause the risk of shake, through the setting of solid fixed ring 5 and telescopic link 7, can be according to in service behavior height-adjusting and length, it is more nimble to use, during the use, fix the pjncture needle to the support ring 16, then when carrying out angle regulation, telescopic link 7 rotates, make the angle adjust, spacing ring 18 is fixed at last, the setting of backup pad telescopic link 14 makes backup pad 10 can carry out the regulation of different angles.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel clinical puncture of cardiovascular internal medicine device, includes fixture block (1), its characterized in that: the surface of the fixture block (1) is in threaded connection with the threaded column (2), the surface of the threaded column (2) is movably connected with the fixing plate (3), the top of the fixture block (1) is in threaded connection with the fixing rod (4), the surface of the fixing rod (4) is sleeved with the fixing ring (5), the surface of the fixing ring (5) is fixedly connected with the connecting rod (6), the connecting rod (7) is inserted in the connecting rod (6), the rotating shaft (8) is inserted in the surface of the connecting rod (7), the fixing block (9) is sleeved on the surface of the rotating shaft (8), and the supporting plate (10) is connected with the surface of the fixing block (9).
2. The novel clinical puncture device for cardiovascular medicine according to claim 1, wherein: and an adjusting nut (11) is inserted at one end of the surface of the fixing ring (5) close to the connecting rod (6).
3. The novel clinical puncture device for cardiovascular medicine according to claim 2, wherein: the surface of the connecting rod (6) is sleeved with a limiting ring (18).
4. The novel clinical puncture device for cardiovascular medicine according to claim 1, wherein: the inner surface of the clamping block (1) is fixedly connected with a rubber pad (12).
5. The novel clinical puncture device for cardiovascular medicine according to claim 1, wherein: one end fixedly connected with connecting block (13) that telescopic link (7) surface is close to pivot (8), the surperficial swing joint of connecting block (13) has backup pad telescopic link (14).
6. The novel clinical puncture device for cardiovascular medicine according to claim 1, wherein: the surface of the supporting plate (10) is fixedly connected with a sliding rail (15), the surface of the sliding rail (15) is movably connected with a supporting ring (16), and the surface of the supporting ring (16) is in threaded connection with a fixing screw (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922343590.9U CN211985594U (en) | 2019-12-24 | 2019-12-24 | Novel clinical puncture of cardiovascular internal medicine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922343590.9U CN211985594U (en) | 2019-12-24 | 2019-12-24 | Novel clinical puncture of cardiovascular internal medicine device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211985594U true CN211985594U (en) | 2020-11-24 |
Family
ID=73409026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922343590.9U Expired - Fee Related CN211985594U (en) | 2019-12-24 | 2019-12-24 | Novel clinical puncture of cardiovascular internal medicine device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211985594U (en) |
-
2019
- 2019-12-24 CN CN201922343590.9U patent/CN211985594U/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 |
Granted publication date: 20201124 Termination date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |