TR201701264A2 - ANGIOGRAPHY INTERFERENCE CLOSING SYSTEM - Google Patents

Abstract

The invention is a system for closing the vascular site after angiography.

Description

DESCRIPTION ANGIOGRAPHIC INTERFERENCE CLOSURE SYSTEM Technical Field of the Invention The invention is a system of closure of the vascular access site after angiography.

State of the Art of the Invention (Prior Art) Angiography is the introduction of a colored substance into the veins by entering the vein with thin plastic catheters. Filming and tanning by giving It is all of the procedures related to the treatment of vein tllZlanHZllgilîli with methods such as stenting.

Angiographic procedures are performed instead of intervention to stop secondary hemorrhage instead of post-intervention. Applying a bass hand for half an hour/putting a sandbag is an old method and still Uluuiaktadlîl Another method is; closure devices to the place of arterial puncture materials or stitchingIE In this method, no manual application is required on the relevant area. does not remain, again endovascularly, with suture or foam, the entry point to the vesselIEcloses systems are also availabledB While sutured systems are associated with all suture complications, foam systems are intravascular. by bending a piece, it creates the risk of embolism again. Short Description of the Invention Meet; By determining the location of the entry point II without entering the vein, a place is placed on this point. relates to injecting embolization agents.

Diagnosis of Figures Explaining the Invention Figure 1: Closing System DLîtIView Figure 2: Closing System Components Figure 3: Closing System Dimensions Figure 4: Curing System Components Elements that make up the inventionIII/kleilar/parts 1. Connector 2. `Plastic handle' 3. 3-way faucet 4. Dilator/internal catheter . Dlglcatheter 6. Power supply 7. Welding source 8. Side port Distinguishing the Invention In the invention; An embolization agent II involved vessel with slut after angiography procedure. entry point A system is being opened regarding the veins being closed by sending Embolization agent usedEh-butyl cyanoacrylate and octyl cyanoacrylate karlgEhEblup n-butyl The ratio of cyanoacrylatzoctyl cyanoacrylate is 1:1. If the embolization agent in question comes into contact with At the same time, it still polymerizes and seals this point.

In the system subject to the invention, the arterial ballet is not entered due to its height. System, polymer with a vascular access and radiopaque localization system running over a guide wire (through a side port injecting n-butyl cyanoacrylate and octyl cyanoacrylate karlgiiiiil (8) taking place After the angiography procedure, the dilator/internal catheter (4) is advanced into the vein over the wire. A As soon as blood comes from the catheter lumen with the injector, the vascular entry point is determined. Now the polymer streak point located just above the EL radiopact and the side port where the polymer will be delivered. At this point, polymer is injected over the entry point II into the vein and the system is restored. Complete the operation with a 1-minute single press.] In the system in question, 9V alkaline battery is used as the power source [16], LED diode is used as the STRONG source (EU). used DISI catheter (5) 7F diameter, dilator/internal catheter (4) 6F diameteradB Aspiration and A three-way tap (3) is used to combine drug administration routesII[[Hken, use 'plastic handle' (2) for storage]

Claims (1)

REQUESTS . After Angiography Procedure, suture closure is a specific angiography intervention closure system and its feature is; Embolization agent II injection is provided to a vein that goes over the guide wire, to a side port (8), to a dlSlcatheter (5), to a dilator/internal catheter (4), to a three-way tap (3) to combine aspiration and drug delivery routes II, it should have `plastic handle' (2), power supply (6) and [SIK] weld (7) for complete enclosure of the system. It is a closing system according to claim 1 and its feature is; It contains an embolization agent that rapidly polymerizes as soon as it comes into contact with the tissue and destroys the relevant vascular entry point. . It is a closing system according to Claim Z and its feature is; embolization agent-I n-butyl cyanoacrylate and octyl cyanoacrylate corresponding content. . It is a closing system according to claim 3 and its feature is; The ratio of n-butyl cyanoacrylatoctyl cyanoacrylate II is 4:1. It is a closing system according to claim 1 and its feature is; the raw point of the polymer should be radiopaque. It is the working method of a closing system according to claim 1, and its feature is; - Advancing the dilator into the vein over the catheter wire, - Detecting the vascular entry point as soon as blood comes from the catheter lumen with an injector, - Injecting embolization agent onto the detected vascular entry point, - Withdrawal of the system, including procedure names. . It is a method according to claim 6 and its feature is; After the system is withdrawn, pressure is applied manually for 1 minute on the entrance points of the vein covered with embolization agent for 1 minute. It is a method according to claim 6 and its feature is; said embolization agentII n-butyl cyanoacrylate and octyl cyanoacrylate should be mixed. It is a closing system according to claim 8 and its feature is; The ratio of n-butyl cyanoacrylatzoctyl cyanoacrylate is 4:1. 10. It is a closure system according to claim 1, and its feature is; The dlSlcatheter (5) has a diameter of 7FIE 11. It is a closing system according to claim 1 and its feature is; dilator/internal catheter (4) having 6F diameter. 12. It is a closure system according to claim 1, and its feature is; @Ekaynagll (7) LED diode 13. It is a shutdown system according to claim 1 and its feature is; power source. (6)W alkaline batteryIIE