[특허]Medicine injection apparatuses

Medicine injection apparatuses 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	A61M-005/20 A61M-005/24 A61M-005/315 A61M-005/32 A61M-005/46
출원번호	US-0569529 (2009-09-29)
등록번호	US-10166334 (2019-01-01)
발명자 / 주소	Wyrick, Ronald E.
출원인 / 주소	Washington Biotech Corporation
대리인 / 주소	Wells St. John P.S.
인용정보	피인용 횟수 : 0 인용 특허 : 50

초록 ▼

A medicine injector in which a barrel with a receiving cavity is adapted to slidably receive a syringe subassembly for axial movement therein. Upon removal of a safety and release of a syringe driver, the syringe driver moves forward and injects the syringe needle. Penetration controls are shown for controlling needle penetration depth. In one form the penetration control uses a sleeve and spring which are radially adjacent. A cushioning ring or other cushion may be used to reduce syringe breakage. A load distribution and guide ring may be used to distribute loading applied to the syringe and help guide the moving syringe.

대표청구항 ▼

1. An apparatus forming a medicine injector, comprising: a barrel;a receiving cavity within the barrel, the receiving cavity configured to receive a medicine ampule and needle assembly with an injection needle capable of being projected from the barrel to perform an injection;a driver configured to operate within the barrel, the driver configured to move the needle into an injection position and dispense a medicine from the medicine ampule; anda penetration controller configured to achieve a desired needle penetration depth when engaging the medicine ampule and needle assembly, the penetration controller comprising:a control sleeve having flange lobes;a spring located radially adjacent the control sleeve, wherein the control sleeve resides between the barrel and the spring in one cross section, and the spring includes at least one winding engaging the flange lobes; anda cushion ring between the driver and the control sleeve. 2. The apparatus as recited by claim 1 wherein the control sleeve is configured to engage the cushion ring when the injection needle is at the desired needle penetration depth. 3. The apparatus as recited by claim 1 wherein the needle assembly comprises a double needle assembly. 4. The apparatus as recited by claim 1 wherein the cushion ring is configured to expand radially when the driver moves the needle into the injection position. 5. The apparatus as recited by claim 1 further comprising a load distribution ring associated with the cushion ring. 6. An injection apparatus, comprising: a barrel;a receiving cavity within the barrel, the receiving cavity configured to receive a syringe subassembly, the syringe subassembly comprising an ampule for housing fluid medication and a needle capable of being projected from the barrel to perform an injection;a driver configured to move the syringe subassembly into an injection position to dispense the fluid medication from the needle;a penetration controller configured to stop movement of the needle at a needle penetration depth when engaging the syringe subassembly, the penetration controller comprising:a control sleeve having flange lobes;a spring located radially adjacent the control sleeve, wherein the control sleeve resides between the barrel and the spring in one cross section, and the spring includes at least one winding engaging the flange lobes; anda cushioning ring between the driver and the control sleeve. 7. The apparatus as recited by claim 6 wherein the cushioning ring is configured to be compressed by the syringe subassembly when the needle is at the needle penetration depth. 8. The apparatus as recited by claim 6 wherein the cushioning ring is configured to expand radially when the driver moves the syringe subassembly to the injection position. 9. The apparatus as recited by claim 6 wherein the syringe subassembly comprises a double needle assembly. 10. The apparatus as recited by claim 6 further comprising a load distribution ring associated with the cushioning ring. 11. The apparatus as recited by claim 6 wherein the penetration controller further comprises a penetration control abutment surface. 12. An apparatus comprising: a barrel;a syringe subassembly located within the barrel, the syringe subassembly having an ampule for housing a fluid medication, a needle, and a plunger for forcing the fluid medication from the ampule through the needle;a driver for driving the syringe subassembly to penetrate flesh and displace the fluid medication through the needle;a penetration controller configured to stop movement of the syringe subassembly at a needle penetration depth when engaging the syringe subassembly, the penetration controller comprising:a control sleeve having flange lobes; anda spring located radially adjacent the control sleeve, wherein the control sleeve resides between the barrel and the spring in one cross section, and the spring includes at least one winding engaging the flange lobes; anda cushion ring between the driver and the control sleeve. 13. The apparatus as recited by claim 12 wherein the cushion ring is configured to expand radially when the driver moves the syringe subassembly. 14. The apparatus as recited by claim 12 further comprising a load distribution ring associated with the cushion ring. 15. The apparatus as recited by claim 14 wherein the control sleeve is configured to contact the load distribution ring when the syringe subassembly is at the needle penetration depth. 16. The apparatus as recited by claim 12 wherein an end of the spring is adapted to receive the syringe subassembly. 17. The apparatus as recited by claim 12 wherein the syringe subassembly comprises a double needle assembly.

이 특허에 인용된 특허 (50)

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Sarnoff Stanley J. (Bethesda MD) Lopez Claudio (Gaithersburg MD), Autoinjector converted from intramuscular to subcutaneous mode of injection.
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Wilmot John G. ; Goldberg Jeffrey L. ; Page Jon ; Ketcham Cliff ; Castleberry Jeffrey P. ; Morton Jason ; Edsall Dave ; Boyd Robert R. ; Hill Robert L., Automatic injector.
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Sarnoff Stanley (Bethesda MD), Automatic injector for emergency treatment.
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Sarnoff Stanley J. (Bethesda MD), Automatic injector for emergency treatment.
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Bartner Elliot (Piscataway NJ), Automatic injector with cartridge having separate sequentially injectable medicaments.
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Richard D. Gillespie, III, Automatic mixing and injecting apparatus.
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Penney, Melinda; Lussier, Sherin; Tomellini, Dalita R., Cases for medication delivery devices.
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Braun Morris (Chicago IL) Gerty ; Jr. John M. (Chicago IL) Spransy George B. (Oconomowoc WI), Container and closure cap therefor.
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Mickley, Timothy J., Controlled depth injection device and method.
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Sarnoff Stanley J. (Bethesda MD) Lopez Claudio (Gaithersburg MD) Dalling N. Lawrence (Cross Junction VA), Conveniently carried frequent use auto-injector with improved cap structure.
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Pearson William R. (Laurel MD) Spady David Edward (Centreville VA) Lopez Claudio (Darnstown MD) Lee Hyung J. (Cary NC) Wilmot John G. (Germantown MD) Dalling N. Lawrence (Cross Junction VA), Dental cartridge assembly auto-injector with protective needle cover.
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Carpenter, Kenneth W.; Fourmont, Michelle; Malphus, E. Thomas; Sasamine, Kazuo; Li, Hong, Flexible tissue injection catheters with controlled depth penetration.
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Kaplan Sheldon (Potomac MD) Calkins George B. (Bethesda MD) Sarnoff Stanley J. (Bethesda MD) Dalling N. Lawrence (Wheaton MD), Hypodermic injection device having means for varying the medicament capacity thereof.
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Bechtold Herbert (Ehningen DEX) Gabriel Jochen (Stuttgart DEX), Injection device with a cocking element and a second setting element.
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Wyrick, Ronald E., Kits containing medicine injection devices and containers.
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Swenson, Jon D.; Caizza, Richard James, Medical needle assemblies.
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Bachynsky Nicholas (47424-079 ; FMC ; P.O. Box 99001 Carville LA 70721), Medication injection device.
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Wyrick, Ronald E., Medicine injection apparatuses.
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Wyrick, Ronald E., Medicine injection apparatuses.
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Wyrick,Ronald E., Medicine injection devices and methods.
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Wyrick Ronald E., Medicine injection syringe constructions.
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Sarnoff Stanley J. (Bethesda MD), Method and apparatus for initiating reperfusion treatment by an unattended individual undergoing heart attack symptoms.
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Fineberg, S. Lee, Method, composition and apparatus for rapid and accurate pediatric resuscitation and emergency medical treatment.
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Wyrick Ronald E. (Spokane WA), Modular automatic or manual emergency medicine injection system.
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Pawelka Gerhard E. F. (Lexington MA) Stringer Christopher J. (San Francisco CA) Marsh Matthew (San Francisco CA) Karshmer David L. (San Francisco CA) Lada Christopher O. (Palo Alto CA) Schoenberg Ste, Multi-cartridge medication injection device.
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Hjertman Birger T. Y. (Vllingby SEX), Multi-dose syringe.
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Sims Nathaniel M. ; Wollowitz Michael H. ; Wrightson David M., Multi-dose syringe driver.
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Kozam George (234 E. Clinton Ave. Tenafly NJ 07670) Romanelli Pat (224 Brook St. Harrington Park NJ 07640), Multiple barrel syringe.
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Haber Terry M. (Lake Forest CA) Smedley William H. (Lake Elsinore CA) Foster Clark B. (Laguna Niguel CA), Multiple cartridge syringe.
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Giambattista,Lucio; De Salvo,David, Pen needle and safety shield system.
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Sarnoff Stanley J. (Bethesda MD) Lopez Claudio (Silver Spring MD), Plural dosage automatic injector with a by-pass fitment.
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Sarnoff Stanley J. (Bethesda MD) Calkins George B. (Bethesda MD) Tarello William R. (Bethesda MD), Plural dosage automatic injector with improved safety.
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Sarnoff Stanley J. (Bethesda MD) Calkins George B. (Bethesda MD) Dalling N. Lawrence (Gaithersburg MD), Plural injecting device.
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Martha Giannou CA, Protective case for carrying a fragile object.
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Pierpont Robert L., Protective shell for a cosmetic container.
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Huggins, Jr., Charles E., Reinforced article holder.
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Wyrick Ronald E. (Spokane WA), Reloadable automatic or manual emergency injection system.
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Wyrick Ronald E. (Spokane WA), Reloadable automatic or manual emergency injection system.
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Wyrick Ronald E. (Spokane WA), Reloadable automatic or manual emergency injection system.
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Jack W. Shields, Sharps shield for dental and medical needs.
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Taylor, Michael A., Single dose delivery device.
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Erez Uri (23 Aharon Street Kiryat Motzkin 26322 ILX) Singer Yuval (86 Hatishbee Street Haifa 34522 ILX), Skin piercing devices for medical use.
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Winer Donald B. (Three Middle Rd. Stuart FL 34996), Syringe container.
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Kramer George C. (5 Tiki Cir. Galveston TX 77554) Thomas William B. (Fremont CA) Wilson Jay (Portola Valley CA), System and method for rapid vascular drug delivery.
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Rand Paul K. (Ware GBX) Regan Philip M. (Ware GBX), Triggered application device for medicament to be more descriptive of the invention.
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Bryant Ted (San Francisco CA) Hanna Shawn G. (Cupertino CA), Variable dose, reloadable auto-injector.
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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
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메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
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Medicine injection apparatuses 원문보기

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Medicine injection apparatuses 원문보기

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