최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0932051 (2007-10-31) |
등록번호 | US-9067362 (2015-06-30) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 0 인용 특허 : 653 |
A suture and a suture retainer are positioned relative to body tissue. Ultrasonic vibratory energy is utilized to heat the suture retainer and effect a bonding of portions of the suture retainer to each other and/or to the suture. Portions of the body tissue may be pressed into linear apposition wit
A suture and a suture retainer are positioned relative to body tissue. Ultrasonic vibratory energy is utilized to heat the suture retainer and effect a bonding of portions of the suture retainer to each other and/or to the suture. Portions of the body tissue may be pressed into linear apposition with each other and held in place by cooperation between the suture and the suture retainer. The suture retainer may include one or more portions between which the suture extends. The suture retainer may include sections which have surface areas which are bonded together. If desired, the suture may be wrapped around one of the sections of the suture retainer. The suture retainer may be formed with a recess in which the suture is received. If desired, the suture retainer may be omitted and the sections of the suture bonded to each other.
1. A method of securing an object with respect to body tissue using ultrasonic vibratory energy, the method comprising: positioning the object with respect to the tissue, wherein the object is a thermoplastic;contacting a thermoplastic fastener to the object;applying ultrasonic vibratory energy to t
1. A method of securing an object with respect to body tissue using ultrasonic vibratory energy, the method comprising: positioning the object with respect to the tissue, wherein the object is a thermoplastic;contacting a thermoplastic fastener to the object;applying ultrasonic vibratory energy to the fastener to heat the fastener to a fastener transition temperature, such that the object is not heated to an object transition temperature; anddeforming at least a portion of the fastener to secure the object to the fastener. 2. The method of claim 1, wherein the frequency of the ultrasonic vibratory energy is in the range of 20 kilohertz to about 70 kilohertz. 3. The method of claim 1, wherein the ultrasonic vibratory energy is transmitted for 0.25 to about 1.0 seconds. 4. The method of claim 3, further comprising squeezing the fastener for about 1 second after transmission of ultrasonic vibratory energy is stopped. 5. The method of claim 4, wherein squeezing the fastener further comprises compressing the fastener from about 0.010 to 0.050 inches. 6. The method of claim 1, further comprising tensioning the object to be fastened. 7. The method of claim 1, wherein the object is at least one of a suture, pin, bolt, wire, and fastener. 8. The method of claim 1, wherein applying ultrasonic vibratory energy further includes transmitting ultrasonic vibratory energy through the fastener to the object. 9. The method of claim 1, wherein the fastener is deformed with an ultrasonic vibratory energy transmitter and the ultrasonic vibratory energy transmitter applies the ultrasonic vibratory energy to the deformed fastener. 10. The method of claim of claim 9, wherein the ultrasonic energy transmitter does not contact the object. 11. The method of claim 1, wherein the fastener is secured to the object with a first portion of an inner surface of the fastener bonding to a second portion of the inner surface of the fastener. 12. A method of securing a fastener in a patient using ultrasonic vibratory energy, the method comprising: positioning an elongated object in the patient, wherein the elongated object includes at least a portion of a thermoplastic;positioning the fastener including a material that deforms with the application of heat in contact with the object, wherein the fastener includes at least a portion of a thermoplastic;contacting at least a portion of a horn communicating vibratory ultrasonic energy to at least a portion of the fastener;applying ultrasonic vibratory energy to the fastener to heat the fastener to a fastener transition temperature, such that the object is not heated to an object transition temperature; anddeforming the fastener to secure the object to the fastener. 13. The method of claim 12, wherein the object is at least one of a tendon, ligament, suture, pin, bolt, wire, and fastener. 14. The method of claim 12, wherein applying ultrasonic vibratory energy further includes transmitting ultrasonic vibratory energy through the fastener to the object. 15. The method of claim 12, wherein the object includes a polymeric material. 16. A method of securing a fastener in a body using ultrasonic vibratory energy, the method comprising: positioning an elongated object in the body, wherein the elongated object includes at least a portion of a thermoplastic;positioning a fastener including a thermoplastic material deformable upon the application of heat in contact with the object;contacting at least a portion of a horn communicating vibratory ultrasonic energy to at least a portion of the fastener;applying pressure to urge the fastener against the object; andapplying ultrasonic vibratory energy to the fastener to heat the fastener to a fastener transition temperature, such that the object is not heated to an object transition temperature, to thereby secure the object to the fastener. 17. The method of claim 16, wherein the fastener is secured to the object and the fastener is deformed with a first portion of an inner surface of the fastener bonding to a second portion of the inner surface of the fastener.
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