CN204181965U - Intracardiac first aid entry needle - Google Patents
Intracardiac first aid entry needle Download PDFInfo
- Publication number
- CN204181965U CN204181965U CN201420462909.4U CN201420462909U CN204181965U CN 204181965 U CN204181965 U CN 204181965U CN 201420462909 U CN201420462909 U CN 201420462909U CN 204181965 U CN204181965 U CN 204181965U
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- CN
- China
- Prior art keywords
- syringe
- respectively equipped
- intracardiac
- needle
- electronic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Intracardiac first aid entry needle, belongs to technical field of medical instrument.The technical solution of the utility model is: comprise syringe, it is characterized in that being provided with hinge in syringe front end, hinge is fixed with placement plate, syringe two sides interlude is respectively equipped with finger groove, is respectively equipped with three injection tubes in syringe, piston is respectively equipped with in injection tube, piston is fixed with push-pull bar, and push-pull bar end is provided with handle, and injection tube front end is respectively equipped with the shower nozzle that is connected, be provided with outside unidirectional lobe in shower nozzle, between three shower nozzles, form supervisor.This utility model structure is simple, easy to use, easy and simple to handle when carrying out intracardiac first aid, time saving and energy saving, alleviates the work difficulty of medical worker.
Description
Technical field: this utility model belongs to technical field of medical instrument, specifically a kind of intracardiac first aid entry needle.
Background technology: at present, clinically for the case that cardiac arrest is fixed, except carrying out necessary emergency measures, also to inject intracardiac three, breathe the medicines such as three and coordinate first aid.Traditional mode often injects a kind of medicine, needs to carry out one-time puncture, operation not only waste time and energy, incur loss through delay rescue time, also add the initiation rate of complication, operate cumbersome, waste time and energy, to the work difficulty that medical worker adds.
Summary of the invention: the purpose of this utility model is to provide a kind of intracardiac first aid entry needle easy and simple to handle, time saving and energy saving when carrying out intracardiac first aid.
The technical solution of the utility model is: comprise syringe, it is characterized in that being provided with hinge in syringe front end, hinge is fixed with placement plate, syringe two sides interlude is respectively equipped with finger groove, three injection tubes are respectively equipped with in syringe, piston is respectively equipped with in injection tube, piston is fixed with push-pull bar, push-pull bar end is provided with hands handle, injection tube front end is respectively equipped with the shower nozzle that is connected, outside unidirectional lobe is provided with in shower nozzle, supervisor is formed between three shower nozzles, syringe outer end is provided with and is responsible for be connected spigot joint, spigot jointly be provided with one-time infusion tube, tube for transfusion is provided with syringe needle, syringe needle is provided with needle cap, syringe lower end is provided with three suction nozzle with battery unit be connected with injection tube respectively, inside movable flap is provided with in suction nozzle with battery unit, suction nozzle with battery unit is provided with suction syringe needle, place plate medial surface and be provided with the ampoule groove with three suction nozzle with battery unit opposite positions, ampoule groove inner bottom is provided with spring stack, syringe side is provided with three electronic tighteners, electronic tightener is fixed with drag rope of elasticity respectively, the drag rope of elasticity other end is fixedly installed on syringe opposite side, syringe is provided with power slot in both sides, accumulator is provided with in power slot, accumulator is connected with electronic tightener, syringe is provided with the gauge tap be connected with three electronic tighteners, injector surface is respectively equipped with the graduation mark corresponding with three injection tubes.
As preferably, described injector surface is set to transparent material.
As preferably, described suction syringe needle is provided with pin cap.
As preferably, in described handle, be provided with draw-in groove.
This utility model beneficial effect is: this utility model structure is simple, easy to use, easy and simple to handle when carrying out intracardiac first aid, time saving and energy saving, alleviates the work difficulty of medical worker.
Accompanying drawing illustrates:
Accompanying drawing 1 is this utility model structural representation.
Accompanying drawing 2 is the structural representation in this utility model syringe.
Accompanying drawing 3 is the structural representation of this utility model injection tube.
Accompanying drawing 4 is the structural representation of this utility model placement plate.
In figure 1, syringe, 2, hinge, 3, place plate, 4, refer to groove, 5, injection tube, 6, piston, 7, push-pull bar, 8, handle, 9, shower nozzle, 10, unidirectional lobe, 11, be responsible for, 12, spigot joint, 13, tube for transfusion, 14, syringe needle, 15, needle cap, 16, suction nozzle with battery unit, 17, movable flap, 18, suction syringe needle, 19, ampoule groove, 20, spring stack, 21, electronic tightener, 22, drag rope of elasticity, 23, power slot, 24, accumulator, 25, gauge tap, 26, graduation mark, 27, pin cap, 28, draw-in groove.
Detailed description of the invention: comprise syringe 1, it is characterized in that being provided with hinge 2 in syringe 1 front end, hinge 2 is fixed with and places plate 3, syringe 1 two sides interlude is respectively equipped with and refers to groove 4, three injection tubes 5 are respectively equipped with in syringe 1, piston 6 is respectively equipped with in injection tube 5, piston 6 is fixed with push-pull bar 7, push-pull bar 7 end is provided with handle 8, injection tube 5 front end is respectively equipped with the shower nozzle 9 that is connected, outside unidirectional lobe 10 is provided with in shower nozzle 9, supervisor 11 is formed between three shower nozzles 9, syringe 1 outer end be provided be responsible for 11 be connected spigot joint 12, spigot joint 12 are provided with one-time infusion tube 13, tube for transfusion 13 is provided with syringe needle 14, syringe needle 14 is provided with needle cap 15, syringe 1 lower end is provided with three suction nozzle with battery unit 16 be connected with injection tube 5 respectively, inside movable flap 17 is provided with in suction nozzle with battery unit 16, suction nozzle with battery unit 16 is provided with suction syringe needle 18, place plate 3 medial surface and be provided with the ampoule groove 19 with three suction nozzle with battery unit 16 opposite positions, ampoule groove 19 inner bottom is provided with spring stack 20, syringe 1 side is provided with three electronic tighteners 21, electronic tightener 21 is fixed with drag rope of elasticity 22 respectively, drag rope of elasticity 22 other end is fixedly installed on syringe 1 opposite side, syringe 1 is provided with power slot 23 in both sides, accumulator 24 is provided with in power slot 23, accumulator 24 is connected with electronic tightener 21, syringe 1 is provided with the gauge tap 25 that tightener 21 electronic with three is connected, syringe 1 is respectively equipped with the graduation mark 26 corresponding with three injection tubes 5 on the surface.When carrying out intracardiac first aid, one hand syringes 1 also puts into finger groove 4, another hands is opened ampoule and is put into three ampoule grooves 19 respectively, spring stack 20 is by ampoule jack-up and syringe needle 18 is aspirated in insertion, hold handle 8 pumpback push-pull bar 7 by medicine suction injection tube 5, observe graduation mark 26 and extract certain amount, unidirectional lobe 10 in shower nozzle 9 prevents gas backstreaming, drag rope of elasticity 22 is put into the draw-in groove 28 of handle 8, gauge tap 25 is opened according to needing inject time, electronic tightener 21 is regulated to tighten up the order of drag rope of elasticity 22, remove needle cap 15, syringe needle 14 thrusts local injection site, drag rope of elasticity 22 tightens up, push-pull bar 7 promotes piston 6, by infusion of medicine health.
As preferably, described syringe 1 surface is set to transparent material.Such setting, this utility model in use transparent material just has the situation of observing in injection tube 5.
As preferably, described suction syringe needle 18 is provided with pin cap 27.Such setting, this utility model prevents suction syringe needle 18 contaminated at pin cap 27 in use.
As preferably, in described handle 8, be provided with draw-in groove 28.Such setting, this utility model in use drag rope of elasticity 22 is stuck in draw-in groove 28.
Claims (4)
1. intracardiac first aid entry needle, comprise syringe (1), it is characterized in that being provided with hinge (2) in syringe (1) front end, hinge (2) is fixed with and places plate (3), syringe (1) two sides interlude is respectively equipped with and refers to groove (4), three injection tubes (5) are respectively equipped with in syringe (1), piston (6) is respectively equipped with in injection tube (5), piston (6) is fixed with push-pull bar (7), push-pull bar (7) end is provided with handle (8), injection tube (5) front end is respectively equipped with the shower nozzle that is connected (9), outside unidirectional lobe (10) is provided with in shower nozzle (9), supervisor (11) is formed between three shower nozzles (9), syringe (1) outer end is provided with and spigot joint (12) being responsible for (11) and being connected, spigot joint (12) are provided with one-time infusion tube (13), tube for transfusion (13) is provided with syringe needle (14), syringe needle (14) is provided with needle cap (15), syringe (1) lower end is provided with three suction nozzle with battery unit (16) be connected with injection tube (5) respectively, inside movable flap (17) is provided with in suction nozzle with battery unit (16), suction nozzle with battery unit (16) is provided with suction syringe needle (18), place plate (3) medial surface and be provided with the ampoule groove (19) with three suction nozzle with battery unit (16) opposite positions, ampoule groove (19) inner bottom is provided with spring stack (20), syringe (1) side is provided with three electronic tighteners (21), electronic tightener (21) is fixed with respectively drag rope of elasticity (22), drag rope of elasticity (22) other end is fixedly installed on syringe (1) opposite side, power slot (23) is provided with in syringe (1) both sides, accumulator (24) is provided with in power slot (23), accumulator (24) is connected with electronic tightener (21), syringe (1) is provided with the gauge tap (25) be connected with three electronic tighteners (21), syringe (1) is respectively equipped with the graduation mark (26) corresponding with three injection tubes (5) on the surface.
2. intracardiac first aid entry needle according to claim 1, is characterized in that: described syringe (1) surface is set to transparent material.
3. intracardiac first aid entry needle according to claim 1, is characterized in that: described suction syringe needle (18) is provided with pin cap (27).
4. intracardiac first aid entry needle according to claim 1, is characterized in that: be provided with draw-in groove (28) in described handle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420462909.4U CN204181965U (en) | 2014-08-11 | 2014-08-11 | Intracardiac first aid entry needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420462909.4U CN204181965U (en) | 2014-08-11 | 2014-08-11 | Intracardiac first aid entry needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204181965U true CN204181965U (en) | 2015-03-04 |
Family
ID=52614002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420462909.4U Expired - Fee Related CN204181965U (en) | 2014-08-11 | 2014-08-11 | Intracardiac first aid entry needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204181965U (en) |
-
2014
- 2014-08-11 CN CN201420462909.4U patent/CN204181965U/en not_active Expired - Fee Related
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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: 20150304 Termination date: 20150811 |
|
| EXPY | Termination of patent right or utility model |