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| 국가/구분 | United States(US) Patent 등록 |
|---|---|
| 국제특허분류(IPC7판) |
|
| 출원번호 | US-0993328 (1992-12-18) |
| 발명자 / 주소 |
|
| 출원인 / 주소 |
|
| 인용정보 | 피인용 횟수 : 394 인용 특허 : 0 |
A device and method of closing an incision or puncture in a patient by inserting a vessel plug into the incision or puncture until the distal end of the vessel plug is adjacent to the outer lumen of the blood vessel or target organ so that the vessel plug does not obstruct the flow of fluid through
A device and method of closing an incision or puncture in a patient by inserting a vessel plug into the incision or puncture until the distal end of the vessel plug is adjacent to the outer lumen of the blood vessel or target organ so that the vessel plug does not obstruct the flow of fluid through the blood vessel or target organ. The precise positioning of the vessel plug in the incision or puncture is accomplished through the use of a balloon catheter or a cylindrical insertion assembly having a proximal plunger member associated therewith.
A closure device for sealing an incision formed in the body of a patient wherein the incision extends from the skin of the patient through the lumen of a blood vessel and into a blood vessel of the patient, said closure device including a plug means comprising: an elongate and generally cylindrical
A closure device for sealing an incision formed in the body of a patient wherein the incision extends from the skin of the patient through the lumen of a blood vessel and into a blood vessel of the patient, said closure device including a plug means comprising: an elongate and generally cylindrical vessel plug having distal and proximal ends, and said vessel plug has a length sufficient to be received in the incision such that said distal end is positioned at a first predetermined position in the incision proximally of the lumen of the blood vessel of the patient, and said proximal end is positioned adjacent to the outer surface skin of the patient to obstruct the flow of blood from the blood vessel into the incision; and wherein said distal end of said vessel plug is oriented at an angle of approximately 25 to 45 degrees with respect to the lengthwise dimension of said vessel plug.
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