CN204428549U - Cardio angiographic unfolder - Google Patents
Cardio angiographic unfolder Download PDFInfo
- Publication number
- CN204428549U CN204428549U CN201520056789.2U CN201520056789U CN204428549U CN 204428549 U CN204428549 U CN 204428549U CN 201520056789 U CN201520056789 U CN 201520056789U CN 204428549 U CN204428549 U CN 204428549U
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- piston
- downside
- propeller
- upside
- needle
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- Expired - Fee Related
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Abstract
Cardio angiographic unfolder, belongs to technical field of medical instrument.The technical solution of the utility model is: comprise syringe, propeller and auxiliary fixing device, it is characterized in that being provided with body in the middle of syringe, needle connector is provided with on the left of body, injection needle is provided with on the left of needle connector, needle housings is provided with outside injection needle, mobile piston is provided with in body, seal washer is provided with outside mobile piston, piston rod is provided with on the right side of mobile piston, piston rod is linked together by piston connector and mobile piston, be provided with operating grip on the downside of body, on the upside of operating grip, be provided with control panel.This utility model structure is simple, easy to use, easy and simple to handle, time saving and energy saving when carrying out cardiovascular disease radiography to patient, alleviates the work difficulty of medical worker.
Description
Technical field: this utility model belongs to technical field of medical instrument, specifically a kind of cardio angiographic unfolder.
Background technology: angiocardiography is a kind of the most frequently used method of Diagnosis and Treat cardiovascular disease, at present, usually use syringe to inject medium clinically, time one length can produce tired uncomfortable, operation extremely bothers, wastes time and energy, and adds great work difficulty to medical worker.
Summary of the invention: the purpose of this utility model is to provide a kind of cardio angiographic unfolder easy and simple to handle, time saving and energy saving when carrying out cardiovascular disease radiography to patient.
The technical solution of the utility model is: comprise syringe, propeller and auxiliary fixing device, it is characterized in that being provided with body in the middle of syringe, needle connector is provided with on the left of body, injection needle is provided with on the left of needle connector, needle housings is provided with outside injection needle, mobile piston is provided with in body, seal washer is provided with outside mobile piston, piston rod is provided with on the right side of mobile piston, piston rod is linked together by piston connector and mobile piston, operating grip is provided with on the downside of body, control panel is provided with on the upside of operating grip, the speed that is provided with above control panel arranges knob, speed arranges on the right side of knob and is provided with forward and reverse gauge tap, power pack is provided with on the upside of body, battery mounting is provided with in power pack, lithium battery group is provided with above battery mounting, power supply lid is provided with on front side of power pack, locking buckle is provided with on the right side of power supply lid, power supply covers side and is provided with power supply indicator, power control switch is provided with on the left of power pack, propeller links together by advancing adapter and syringe, controller is provided with in propeller, propelling drive motors is provided with on the upside of controller, advance on the right side of drive motors and be fixed together by motor fixing seat and propeller, advance on the left of drive motors and be provided with drive speed adjustor, shaft coupling is provided with on the left of driving regulator, be provided with on the left of shaft coupling and drive silk axle, drive on the left of silk axle and be provided with propelling guide rod, advance guide rod by fixing propeller and drive silk axle to link together, advance on the downside of guide rod and be provided with guiding trestle, mobile chute is provided with on the downside of guiding trestle, directive slide track is provided with on the downside of mobile chute, propelling guide rod passes on left guide rod adapter and piston rod links together, auxiliary fixing device is linked together by pipe joint and body, body fixed handle is provided with on the upside of pipe joint, link is provided with on the downside of pipe joint, sliding sleeve is provided with on the downside of link, sleeve pipe fixed handle is provided with on the downside of sliding sleeve, fixed support is provided with in sliding sleeve, fixing sucking disk is provided with on the left of fixed support.
As preferably, outside described body, be provided with graduation mark.
As preferably, outside described operating grip, be provided with handle anti-skid protecting cover.
As preferably, described fixed support right-hand member is provided with casing limit device.
This utility model beneficial effect is: this utility model structure is simple, easy to use, easy and simple to handle, time saving and energy saving when carrying out cardiovascular disease radiography to patient, alleviates the work difficulty of medical worker.
Accompanying drawing illustrates:
Accompanying drawing 1 is this utility model overall structure schematic diagram.
Accompanying drawing 2 is this utility model propeller inner plane schematic diagram.
Accompanying drawing 3 is this utility model power pack inner plane schematic diagram.
In figure 1, syringe, 2, propeller, 3, auxiliary fixing device, 4, body, 5, needle connector, 6, injection needle, 7, needle housings, 8, mobile piston, 9, seal washer, 10, piston rod, 11, piston connector, 12, operating grip, 13, control panel, 14, speed arranges knob, and 15, forward and reverse gauge tap, 16, power pack, 17, battery mounting, 18, lithium battery group, 19, power supply lid, 20, locking buckle, 21, power supply indicator, 22, power control switch, 23, advance adapter, 24, controller, 25, advance drive motors, 26, motor fixing seat, 27, drive speed adjustor, 28, shaft coupling, 29, drive silk axle, 30, advance guide rod, 31, fixing propeller, 32, guiding trestle, 33, mobile chute, 34, directive slide track, 35, guide rod adapter, 36, pipe joint, 37, body fixed handle, 38, link, 39, sliding sleeve, 40, sleeve pipe fixed handle, 41, fixed support, 42, fixing sucking disk, 43, graduation mark, 44, handle anti-skid protecting cover, 45, casing limit device.
Detailed description of the invention: comprise syringe 1, propeller 2 and auxiliary fixing device 3, it is characterized in that being provided with body 4 in the middle of syringe 1, needle connector 5 is provided with on the left of body 4, injection needle 6 is provided with on the left of needle connector 5, needle housings 7 is provided with outside injection needle 6, mobile piston 8 is provided with in body 4, seal washer 9 is provided with outside mobile piston 8, piston rod 10 is provided with on the right side of mobile piston 8, piston rod 10 is linked together by piston connector 11 and mobile piston 8, operating grip 12 is provided with on the downside of body 4, control panel 13 is provided with on the upside of operating grip 12, be provided with speed arranges knob 14 to control panel 13 above, speed arranges on the right side of knob 14 and is provided with forward and reverse gauge tap 15, power pack 16 is provided with on the upside of body 4, battery mounting 17 is provided with in power pack 16, battery mounting 17 is provided with lithium battery group 18 above, power supply lid 19 is provided with on front side of power pack 16, locking buckle 20 is provided with on the right side of power supply lid 19, power supply indicator 21 is provided with on the upside of power supply lid 19, power control switch 22 is provided with on the left of power pack 16, propeller 2 links together by advancing adapter 23 and syringe 1, controller 24 is provided with in propeller 2, be provided with on the upside of controller 24 and advance drive motors 25, advance on the right side of drive motors 25 and be fixed together by motor fixing seat 26 and propeller 2, advance on the left of drive motors 25 and be provided with drive speed adjustor 27, shaft coupling 28 is provided with on the left of driving regulator 27, be provided with on the left of shaft coupling 28 and drive silk axle 29, drive on the left of silk axle 29 and be provided with propelling guide rod 30, advance guide rod 30 by fixing propeller 31 and drive silk axle 29 to link together, advance on the downside of guide rod 30 and be provided with guiding trestle 32, mobile chute 33 is provided with on the downside of guiding trestle 32, directive slide track 34 is provided with on the downside of mobile chute 33, propelling guide rod 30 passes on left guide rod adapter 35 and piston rod 10 links together, auxiliary fixing device 3 is linked together by pipe joint 36 and body 4, body fixed handle 37 is provided with on the upside of pipe joint 36, link 38 is provided with on the downside of pipe joint 36, sliding sleeve 39 is provided with on the downside of link 38, sleeve pipe fixed handle 40 is provided with on the downside of sliding sleeve 39, fixed support 41 is provided with in sliding sleeve 39, fixing sucking disk 42 is provided with on the left of fixed support 41.In use, by fixing sucking disk 42, fixed support 41 is fixed on patient body, body 4 and pipe joint 36 can be fixed together by body fixed handle 37, unclamp sleeve pipe fixed handle 40, syringe 1 can be moved along fixed support 41 by sliding sleeve 39, be conducive to stability when improving puncture, operate forward and reverse gauge tap 15 to control to advance drive motors 25 rotating by controller 24, advance drive motors 25 by after driving regulator 27 speed governing, being driven by shaft coupling 28 drives silk axle 29 to rotate, driving silk axle 29 to be driven by fixing propeller 31 advances guide rod 30 to move, guide rod 30 is advanced to be moved along directive slide track 34 by guiding trestle 32 and mobile chute 33, advance guide rod 30 to promote piston rod 10 to move, and then drive mobile piston 8 to move, when controlling to advance drive motors 25 to reverse, drive mobile piston 8 to move backward medium is sucked, when controlling to advance drive motors 25 to rotate forward, drive mobile piston 8 to move forward to inject, speed of operation arranges the rotary speed that knob 14 can control to advance by controller 24 drive motors 25, and then can the speed of injecting be controlled.
As preferably, outside described body 4, be provided with graduation mark 43.Such setting, is convenient to carry out Real Time Observation to bolus amount.
As preferably, outside described operating grip 12, be provided with handle anti-skid protecting cover 44.Such setting, can prevent the hand when operating from skidding.
As preferably, described fixed support 41 right-hand member is provided with casing limit device 45.Such setting, can prevent sliding sleeve 39 slippage.
Claims (4)
1. cardio angiographic unfolder, comprise syringe (1), propeller (2) and auxiliary fixing device (3), it is characterized in that: in the middle of syringe (1), be provided with body (4), body (4) left side is provided with needle connector (5), needle connector (5) left side is provided with injection needle (6), injection needle (6) outside is provided with needle housings (7), mobile piston (8) is provided with in body (4), mobile piston (8) outside is provided with seal washer (9), mobile piston (8) right side is provided with piston rod (10), piston rod (10) is linked together by piston connector (11) and mobile piston (8), body (4) downside is provided with operating grip (12), operating grip (12) upside is provided with control panel (13), be provided with speed arranges knob (14) to control panel (13) above, speed arranges knob (14) right side and is provided with forward and reverse gauge tap (15), body (4) upside is provided with power pack (16), battery mounting (17) is provided with in power pack (16), battery mounting (17) is provided with lithium battery group (18) above, power pack (16) front side is provided with power supply lid (19), power supply lid (19) right side is provided with locking buckle (20), power supply lid (19) upside is provided with power supply indicator (21), power pack (16) left side is provided with power control switch (22), propeller (2) links together by advancing adapter (23) and syringe (1), controller (24) is provided with in propeller (2), controller (24) upside is provided with and advances drive motors (25), drive motors (25) right side is advanced to be fixed together by motor fixing seat (26) and propeller (2), drive motors (25) left side is advanced to be provided with drive speed adjustor (27), driving regulator (27) left side is provided with shaft coupling (28), shaft coupling (28) left side is provided with and drives silk axle (29), drive silk axle (29) left side to be provided with and advance guide rod (30), advance guide rod (30) by fixing propeller (31) and drive silk axle (29) to link together, guide rod (30) downside is advanced to be provided with guiding trestle (32), guiding trestle (32) downside is provided with mobile chute (33), mobile chute (33) downside is provided with directive slide track (34), propelling guide rod (30) passes on left guide rod adapter (35) and piston rod (10) links together, auxiliary fixing device (3) is linked together by pipe joint (36) and body (4), pipe joint (36) upside is provided with body fixed handle (37), pipe joint (36) downside is provided with link (38), link (38) downside is provided with sliding sleeve (39), sliding sleeve (39) downside is provided with sleeve pipe fixed handle (40), fixed support (41) is provided with in sliding sleeve (39), fixed support (41) left side is provided with fixing sucking disk (42).
2. cardio angiographic unfolder according to claim 1, is characterized in that: described body (4) outside is provided with graduation mark (43).
3. cardio angiographic unfolder according to claim 1, is characterized in that: described operating grip (12) outside is provided with handle anti-skid protecting cover (44).
4. cardio angiographic unfolder according to claim 1, is characterized in that: described fixed support (41) right-hand member is provided with casing limit device (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520056789.2U CN204428549U (en) | 2015-01-22 | 2015-01-22 | Cardio angiographic unfolder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520056789.2U CN204428549U (en) | 2015-01-22 | 2015-01-22 | Cardio angiographic unfolder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204428549U true CN204428549U (en) | 2015-07-01 |
Family
ID=53596477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520056789.2U Expired - Fee Related CN204428549U (en) | 2015-01-22 | 2015-01-22 | Cardio angiographic unfolder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204428549U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018113617A1 (en) * | 2016-12-19 | 2018-06-28 | 杨豪 | Nerve block injection device |
| CN110478573A (en) * | 2019-09-12 | 2019-11-22 | 嘉兴莫比乌斯智能科技有限公司 | A kind of auxiliary injection assist device |
| CN110898280A (en) * | 2019-12-30 | 2020-03-24 | 西安交通大学医学院第一附属医院 | Cardiovascular radiography boosting device |
-
2015
- 2015-01-22 CN CN201520056789.2U patent/CN204428549U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018113617A1 (en) * | 2016-12-19 | 2018-06-28 | 杨豪 | Nerve block injection device |
| CN110478573A (en) * | 2019-09-12 | 2019-11-22 | 嘉兴莫比乌斯智能科技有限公司 | A kind of auxiliary injection assist device |
| CN110898280A (en) * | 2019-12-30 | 2020-03-24 | 西安交通大学医学院第一附属医院 | Cardiovascular radiography boosting device |
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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: 20150701 Termination date: 20160122 |
|
| EXPY | Termination of patent right or utility model |