[특허]Recycled resin compositions and disposable medical devices made therefrom

Recycled resin compositions and disposable medical devices made therefrom 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	C08L-023/12 A61L-031/04 B29C-045/00 A61L-029/04 A61L-029/14 A61L-031/14 B29C-047/54 B29K-023/00 B29L-031/00
출원번호	US-0685930 (2015-04-14)
등록번호	US-9718949 (2017-08-01)
발명자 / 주소	Kulshrestha, Ankur S. Calistri-Yeh, Mildred Amora, Lourdes Pia Lopez Giddes, Richard
출원인 / 주소	Becton, Dickinson and Company
대리인 / 주소	Sevilla Whitney LLC
인용정보	피인용 횟수 : 0 인용 특허 : 68

초록 ▼

Compositions including recycled resin components and medical devices and components made form such compositions are disclosed. The compositions and medical devices are characterized as biocompatible and sterilization stable. In one or more embodiments, the compositions include a recycled resin component and may include one or more of an anti-oxidant component, slip additive component, anti-static component, impact modifier component, colorant component, acid scavenger component, X-ray fluorescence agent component, radio opaque filler component, surface modifier component, melt stabilizer component, clarifier component, processing aid component and reinforcing agent component. Methods of forming medical articles and components are also disclosed.

대표청구항 ▼

1. A method for molding a medical device comprising: providing a biocompatible recycled polypropylene resin composition sourced from a traceable source, wherein the recycled polypropylene resin composition comprises post-industrial recycled resin, post-consumer recycled resin and combinations thereof, the recycled polypropylene resin composition having a cytotoxicity score of zero;mechanically mixing 50-70% by weight of the recycled polypropylene resin composition with 30 to 50% virgin polypropylene resin, the virgin polypropylene resin including 0.3% to 0.8% by weight of an anti-oxidant component and a melt-stabilizer component and 0.2% to 0.3% by weight of an acid scavenger component;providing one or more of an slip additive component, anti-static component, impact modifier component, colorant component, x-ray fluorescence agent component, radio opaque filler component, surface modifier component, processing aid component, clarifier component, nucleating agents and reinforcing agent component;forming a biocompatible, fluid path contact medical device using an injection molding process; andconditioning the medical device at 23° C. and 50% relative humidity for 40 hours. 2. The method of claim 1, wherein the composition of recycled polypropylene resin composition mechanically mixed with virgin polypropylene resin comprises a flexural modulus in the range from about 70 kpsi to about 350 kpsi measured according to ASTM D790-03. 3. The method of claim 1, wherein the composition of recycled polypropylene resin composition mechanically mixed with virgin polypropylene resin comprises a heat deflection temperature from about 60° C. to 260° C. 4. The method of claim 1, wherein the composition of recycled polypropylene resin composition mechanically mixed with virgin polypropylene resin comprises a notched izod impact strength in the range from about 0.1 ft-lb/in to about 4.0 ft-lb/in. 5. The method of claim 1, wherein the composition of recycled polypropylene resin composition mechanically mixed with virgin polypropylene resin comprises 60% by weight of recycled polypropylene resin composition and 40% by weight of the virgin polypropylene resin. 6. The method of claim 1, wherein the composition of recycled polypropylene resin composition mechanically mixed with virgin polypropylene resin comprises 70% by weight of recycled polypropylene resin composition and 30% by weight of the virgin polypropylene resin. 7. The method of claim 1, wherein the composition of recycled polypropylene resin composition mechanically mixed with virgin polypropylene resin comprises 50% by weight of recycled polypropylene resin composition and 50% by weight of the virgin polypropylene resin.

이 특허에 인용된 특허 (68)

Held Jeffery S. (Chicago IL) Sharp James W. (Arlington Heights IL), Apparatus and method for processing medical waste.
상세보기
Held Jeffery S. ; Sharp James W., Apparatus and method for processing medical waste.
상세보기
Panek, Jr., Robert Joseph; Japuntich, John C.; Arendt, James A., Apparatus and method for unwinding a needle portion.
상세보기
Panek, Jr., Robert Joseph; Japuntich, John C; Arendt, James A, Apparatus and method for unwinding a needle portion.
상세보기
Panek, Jr.,Robert Joseph; Japuntich,John C.; Arendt,James A., Apparatus and method for unwinding a needle portion.
상세보기
William W. Grenfell ; Ronald R. Klawitter, Aspirating dental syringe with needle shield.
상세보기
Harding Kay J. (6154 Bellfountain Rd. Corvallis OR 97333), Bit for administering animal medication.
상세보기
Jammet, Jean-Claude; Le Roy, Christophe; Marical, Xavier; Pascal, J?r?me, Coextrusion binder, its use for a multilayer structure and the structure thus obtained.
상세보기
Le Roy, Christophe; Marical, Xavier; Pascal, Jérôme, Coextrusion binder, its use for a multilayer structure and the structure thus obtained.
상세보기
Ding Yuan-pang Samuel ; Qin Chuan ; Woo Lecon ; Ling Michael T. K. ; Shang Sherwin ; Yang Tahua, Cycloolefin blends and method for solvent bonding polyolefins.
상세보기
Japuntich, John; Finnestad, Mark Brian, Disposable container system and method with reusable hood assembly.
상세보기
Hertz Reuben ; Hertz Allen D., Disposable, multi-conduit particulate matter propelling apparatus.
상세보기
Zwynenburg, James L.; Wilkes, Gary R., Foamable composition using recycled or offgrade polypropylene.
상세보기
Lindemann David C. (Atlanta GA) Chiang Weilong L. (Naperville IL) Luetkens ; Jr. Melvin L. (Batavia IL) Pischke Robert D. (Duluth GA) Schubert John C. (Marietta GA), Foamed core-reclaim multi layer sheet having improved resistance to barrier film delamination.
상세보기
Michael Paul Ekart NL; William Speight Murdoch, Jr. ; Thomas Michael Pell, Jr., Glycolysis process for recycling of post-consumer pet.
상세보기
Williams Joel L. (Cary NC) Titus George R. (Raleigh NC), High clarity radiation stable polymeric composition and articles therefrom.
상세보기
Williams Joel L. (Cary NC) Titus George R. (Raleigh NC), High clarity radiation stable polymeric compostion and articles therefrom.
상세보기
Sakharam D. Mahurkar, Hypodermic needle assembly.
상세보기
Steenfeldt-Jensen S.o slashed.ren,DKX ; Hansen Steffen,DKX, Injection syringe.
상세보기
Wilkes,Gary Richard; Zwynenburg,James L., Low density polymeric foam using a three-polymer blend.
상세보기
Payne ; Jr. Donald N. (Durham NC) Waller Jess M. (Akron OH) Clarke Richard P. (Raleigh NC) Titus George R. (Raleigh NC) Martin David A. (Raleigh NC), Lubricious radiation stable polymeric composition and method for sterilizing therefrom.
상세보기
Nevens Charles (Ocala FL) Ferreri Edward (Ocala FL), Manually driven piston syringe with frangibly mounted tube adapter.
상세보기
Hoedl Herbert K. (R.R. #3 New Market ; Ontario CAX L3Y 4W1), Manufacture of molded composite products from scrap plastics.
상세보기
Hwang Chorng-Fure Robin ; Knors Christopher John ; Williams Joel L., Medical article of improved sterilizability.
상세보기
Brand,Peter John; Godfrey,James William; Rand,Paul Kenneth, Medicament dispenser.
상세보기
Anthony Frank H. (326 Atherton Dr. Metaire LA 70005), Method and apparatus for sterilization and separation of plastic and non-plastic medical wastes.
상세보기
Morgan Donald F. (Zeeland MI), Method and system for recycling and reusing garment hangers.
상세보기
Higgins Joel C. ; England Garry Lee, Method for processing thermoplastics, thermosets and elastomers.
상세보기
Peters William E. (1026 Richwood Dr. Danville IN 46122), Method of enhancing physical properties of non-elastomeric thermoplastic materials and resulting compositions.
상세보기
Japuntich, John; Finnestad, Mark Brian; Smudde, Anton M., Method of medical waste disposal.
상세보기
Clements Jack (Ada OK), Method of producing disposable articles utilizing polyethylene terephthalate (PET).
상세보기
Michael T. K. Ling ; Lecon Woo ; Robert Wojnarowski ; Ketan Shah ; Gregg Nebgen ; Yuan-pang Samuel Ding ; Varsha Kalyankar ; Keith M. K. Anderson ; Lillian G. Zakarija ; Colleen S. Cramer ;, Multi-layered polymer based moisture barrier structure for medical grade products.
상세보기
Rosenbaum Larry A. ; Anderson William ; Woo Lecon ; Laurin Dean ; Buan Angeles Lillian ; Ling Michael T. K. ; Ding Yuan Pang Samuel ; Hayward Denise S. ; Hoppesch Joseph P. ; Nebgen Gregg ; Westphal , Multi-layered polymer based thin film structure for medical grade products.
상세보기
Rosenbaum Larry A. ; Anderson William ; Woo Lecon ; Laurin Dean ; Buan Angeles Lillian ; Ling Michael T. K. ; Ding Yuan Pang Samuel ; Hayward Denise S. ; Hoppesch Joseph P. ; Nebgen Gregg ; Westphal , Multi-layered polymer based thin film structure for medical grade products.
상세보기
Rosenbaum Larry A. ; Anderson William ; Woo Lecon ; Laurin Dean ; Buan Angeles Lillian ; Ling Michael T.K. ; Ding Yuan Pang Samuel ; Hayward Denise S. ; Hoppesch Joseph P. ; Nebgen Gregg ; Westphal S, Multi-layered polymer structure for medical products.
상세보기
Lee, Robert A.; Hutchinson, Gerald A., Multilayer containers and preforms having barrier properties utilizing recycled material.
상세보기
Lee, Robert A.; Hutchinson, Gerald A., Multilayer containers and preforms having barrier properties utilizing recycled material.
상세보기
Hargarter Nicole (Hamburg DEX) Weber Gunter (Fallingbostel DEX), Multilayered polyurethane film and the use thereof as packaging material for photosensitive material.
상세보기
Samuel, P. R. Suresh, Needle puller for destroying hypodermic needles.
상세보기
Somers Brice (1 ; Chemin de al Sapinire 1253 Vandoeuvres CHX) Hauf Eric (55 ; Avenue de Rumine 1005 Lausanne CHX), Non-reusable syringe for medical purposes.
상세보기
Jarus, David A.; Qian, Guoqiang, Nucleated polypropylene nanocomposites.
상세보기
Wilson, Jr., Robert B.; Jonasdottir, Sigridur, Olefin copolymers containing hydrolytically cleavable linkages and use thereof in degradable products.
상세보기
Li, Fengkui; Coffy, Tim J.; Daumerie, Michel, Polymeric blends and methods of using same.
상세보기
Laurin Dean (Round Lake Beach IL) Buan Angeles Lillian (Crystal Lake IL) Woo Lecon (Libertyville IL) Ling Michael T. K. (Vernon Hills IL) Ding Yuan Pang Samuel (Vernon Hills IL) Anderson William (Hof, Polymeric compositions for medical packaging and devices.
상세보기
Laurin, Dean; Buan, Angeles Lillian; Woo, Lecon; Ling, Michael T. K.; Ding, Yuan Pang Samuel; Anderson, William; Rosenbaum, Larry A.; Hayward, Denise S.; Hoppesch, Joseph P.; Nebgen, Gregg; Westphal,, Polymeric compositions for medical packaging and devices.
상세보기
DeNicola ; Jr. Anthony J. ; Phan Tam T. M., Polyolefin graft copolymer/polymide blend.
상세보기
Bernard Haveaux BE; Thierry Coupin BE, Polyolefins and uses thereof.
상세보기
Haveaux, Bernard; Coupin, Thierry, Polyolefins and uses thereof.
상세보기
Glazer Sanford A. (Potomac MD) Russell Robert S. (Orlando FL) Cole Bernard (Northbrook IL), Process and system for biologically neutralizing waste material.
상세보기
Glazer Sanford A. (Potomac MD) Russell Robert S. (Orlando FL) Cole Bernard (Northbrook IL), Process and system for biologically neutralizing waste material.
상세보기
Glazer Sanford A. (Potomac MD) Russell Robert S. (Orlando FL) Cole Bernard M. (Northbrook IL), Process for treating waste material.
상세보기
Pittman William G., Receptacle for contaminated wastes.
상세보기
Morgan Donald F., Recycling and reusing garment hangers.
상세보기
Brown William F., Resin composition.
상세보기
Hata Hiroyoshi (Takarazuka Shiga JPX) Honda Seiichirou (Takarazuka Ibaraki JPX) Hosokawa Seiya (Ibaraki JPX) Kanki Kazuhiko (Uji JPX) Matsumiya Toshiharu (Shinnanyo JPX) Sakamoto Kazuo (Shinnanyo JPX, Resin composition suitable for use in medical devices.
상세보기
Hsi-Chin Tsai TW, Safety hypodermic syringe.
상세보기
Cheng-Chi Lo TW, Safety hypodermic syringe with detachable plunger.
상세보기
Novacek, Laurel A.; Sharp, Fraser R.; McLean, Donald A., Safety syringe needle device with interchangeable and retractable needle platform.
상세보기
Spinello Ronald P. (Red Lion PA), Self sterilizing hypodermic syringe and method.
상세보기
Szacon Joseph (Mt. Clemens MI), Sharp medical utensil container.
상세보기
Jack W. Shields, Sharps shield for dental and medical needs.
상세보기
Basile Peter A. ; Brown Scott C. ; Snyder Fred E. ; Tirrell Joseph V., Syringe having a detachable plunger rod.
상세보기
Chen, Long Hsiung, Syringe with retractable needle and safety lock.
상세보기
Raetzsch Manfred,ATX ; Hesse Achim,ATX ; Reichelt Norbert,ATX ; Bucka Hartmut,ATX ; Heinemann Hermann,ATX ; Stolp Matthias,DEX ; Radusch Hans-Joachim,DEX, Thermoplastic elastomers of high strength and elasticity and of good dyeability and polymer blends of high strength produced therefrom.
상세보기
Dysarz Edward D. (11423 Triola Ln. Houston TX 77072), Trap in barrel one handed retracted intervenous catheter device.
상세보기
Bigagli Roberto (Milan ITX) Grillenzoni Gianni (Milan ITX) Landi Mauro (Milan ITX) Arcari Augusto (Milan ITX), Two-component device for the administration of drugs.
상세보기
Mahurkar, Sakharam D., Universal safety syringe.
상세보기
Sculati,Robert David, Viscous fluid injection system.
상세보기

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Recycled resin compositions and disposable medical devices made therefrom 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허에 인용된 특허 (68)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

Recycled resin compositions and disposable medical devices made therefrom 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허에 인용된 특허 (68)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트