[특허]Breast pump including pressure adjusting means

Breast pump including pressure adjusting means 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	A61M-001/06
출원번호	US-0921252 (1986-10-21)
우선권정보	JP-0233309 (1985-10-21)
발명자 / 주소	Aida Shigeru (Tokyo JPX) Uehara Hiroyuki (Tokyo JPX)
출원인 / 주소	Pigeon Company, Ltd. (Tokyo JPX 03)
인용정보	피인용 횟수 : 50 인용 특허 : 0

초록 ▼

A milking apparatus for extracting milk from a human breast has a funnel shaped receiver positionable over the breast attached to a conduit and receiver bottle for receiving extracted milk. An adaptor is provided such that different types of suction pumps may be used in conjunction with the apparatus in response to the needs of the user. A pressure adjusting mechanism is associated with the adaptor which is operated automatically or manually to relieve excess suction exerted by a selected suction pump on the breast.

대표청구항 ▼

A milking apparatus for extracting milk, comprising: a receiver having an open end for receiving the extracted milk; a conduit extending from the other end of the receiver and through which milk received by said receiver passes, said conduit comprising a coupling member adapted for coupling a milk collection bottle to said conduit; and an adaptor detachably connected to said coupling member of said conduit, said adaptor comprising securing means for securing a suction pump to said adaptor, a tubular means extending from said securing means and having an air passageway extending therethrough open to and communicating with said securing means and said conduit for allowing suction generated by a suction pump secured to said securing means to act therethrough and through said conduit and said receiver such that milk is extracted from a breast over which said receiver is positioned when suction is generated by the secured suction pump, said tubular means having an auxiliary hole open to and communicating with said air passageway, and a pressure adjusting means attached to said tubular means over said auxiliary hole for communicating with said air passageway via said auxiliary hole for reducing suction acting through said air passageway to reduce the suction acting through the tubular means, said pressure adjusting means comprising a tube having one end disposed around said auxiliary hole and another end open to and communicating with the atmosphere, a valve seat slidably mounted within said tube and having a first cylindrical end located around said auxiliary hole and open thereto and a second end having a first air inflow hole open to and communicating with said another end of said tube open to and communicating with atmosphere, a valve loosely received within said first cylindrical end of said valve seat and a spring extending within said first cylindrical end of said valve seat and connected to said tubular means around said auxiliary hole and to said valve for urging said valve against said valve seat to cover said first air inflow hole for preventing air from the atmosphere from entering therethrough past said loosely received valve to said air passageway via said auxiliary hole when the suction acting through said air passageway of said tubular means is below a predetermined maximum, and means for adjusting the position of the slidable valve seat within said tube such that the displacement of said spring urging said valve against said valve seat is adjusted with the adjustment of said valve seat and the value of said predetermined maximum is accordingly changed, said means for adjusting the position of said valve seat within said tube comprising a spring means within said tube connected between said tubular means and said first cylindrical end of said valve seat and a cam member rotatably secured to said other end of said tube and having an inclined cam face extending within said tube abutting said second end of said valve seat at a portion thereof spaced from said first air inflow hole for being rotated about said tube for causing said inclined cam face to move over said portion of said second end of said valve seat to slide said valve seat to position said valve seat within said tube.

이 특허를 인용한 특허 (50)

Renz, Charles J; Robson, David; Wo, Marco; Kampf, Christopher; Petrie, Aidan; Pereira, Michael, Breast cup.
상세보기
Renz, Charles J; Robson, David; Wo, Marco; Kampf, Christopher; Petrie, Aidan; Pereira, Michael, Breast cup.
상세보기
Renz, Charles John; Robson, David; Wo, Marco; Kampf, Christopher; Petrie, Aidan J.; Pereira, Michael C., Breast cup.
상세보기
Robson, David; Wo, Marco; Kampf, Christopher; Renz, Charles John; Petrie, Aidan; Pereira, Michael, Breast cup.
상세보기
Renz, Charles John; Robson, David; Wo, Marco; Kampf, Christopher; Petrie, Aidan; Pereira, Michael, Breast cup housing.
상세보기
Tashiro, Mitsuo; Kataoka, Shinichi, Breast pump.
상세보기
Uehara Hiroyuki,JPX ; Nakata Yoichi,JPX, Breast pump.
상세보기
Wilson Michael J. (Delta CAX), Breast pump adapter for filling infant nursers having disposable liners.
상세보기
Britto, James J., Breast pump and method of use.
상세보기
Britto, James J., Breast pump and method of use.
상세보기
Silver Brian H. (Cary IL), Breast pump assembly and method of using same.
상세보기
Huber Anthony,CHX ; Moser Beat J.,CHX, Breast shield with vacuum isolation element.
상세보기
Annis, Larry D.; Rollin, Richard, Connector device.
상세보기
Annis, Larry D.; Rollin, Richard, Connector device.
상세보기
R��llin,Richard, Connector device.
상세보기
R��llin,Richard; Annis,Larry D., Connector device.
상세보기
Silver Brian H. ; Annis Larry D., Diaphragm pump and pump for double-breast pumping.
상세보기
Silver,Brian H.; Annis,Larry D., Diaphragm pump and pump for double-breast pumping.
상세보기
Silver,Brian H.; Annis,Larry D., Diaphragm pump and pump for double-breast pumping.
상세보기
Larsson Karl O. A. H. (Schweiz CHX), Drive unit adapted for use with manual piston pump.
상세보기
Hunckler, Matthew D.; Perry, Laura E.; Perry, Michael L.; Silver, Brian H., Foot-powered breastmilk pump with removable piston pump.
상세보기
Wortley, Mark John; Williams, Roger Leonard; Atkin, Edward, Hand held breast pump.
상세보기
Covington, Chandice; Morton, Kevin, Intraductal breast fluid aspiration device.
상세보기
Parrish, Michael; Wiberg, Thomas; Anderson, Robert; Gardiner, John, Laser-guided paper trimmer.
상세보기
Bachman Rebecca J. ; Celata Karen L. ; Gilbertson Mark A. ; Raleigh Edward A. ; Staszak Jeffery R. ; Grosz John W., Manual breast pump.
상세보기
Kliegman, Adriana B.; Sierra, Diana, Manual breast pump.
상세보기
Kliegman, Adriana B.; Sierra, Diana, Manual breast pump.
상세보기
Renz, Charles J.; Nelsen, Daniel J.; Robson, David; Petrie, Aidan, Manual breast pump.
상세보기
Yamashita, Daisuke, Manual breast pump.
상세보기
Brian H. Silver, Manual breastmilk pump.
상세보기
Silver Brian H., Manual breastmilk pump.
상세보기
Jean L. Johansen ; Brenda J. Meyers ; Alice A. Mensch ; Patrick A. McCormick ; Mark P. Slaven, Massaging breast pump and funnel therefor.
상세보기
Chandice Covington, Method and apparatus for measuring factors in mammary fluids.
상세보기
Morton,Kevin B.; Bare,Rex O.; Smith,Jeffrey C.; Payne,Timothy J.; Gleason,Paul, Method and apparatus for noninvasive intraductal fluid diagnositc screen.
상세보기
Morton, Kevin B.; Bare, Rex O.; Smith, Jeffrey C.; Payne, Timothy J.; Gleason, Paul, Method of noninvasively obtaining intraductal fluid.
상세보기
Quay Steven C. ; Quay Debra L., Methods and devices for obtaining and assaying mammary fluid samples for evaluating breast diseases, including cancer.
상세보기
Morifuki Yaso (Osaka JPX), Milking equipment.
상세보기
Morton, Kevin, Noninvasive intraductal fluid diagnostic screen.
상세보기
Wach, Joseph; Avanzino, Paul; Bauer, Ryan, One time use breastpump assembly.
상세보기
Gamper Steven C. ; Rowley David S. ; Flynn Stephen J. ; Moore Devin L. ; McMillan John A. ; Mitchell John M. ; Carroll Maureen, Powered external vacuum appliance for the treatment of impotence.
상세보기
Gamper Steven C. ; Rowley David S. ; Flynn Stephen J. ; Moore Devin L. ; McMillan John A. ; Mitchell John M. ; Carroll Maureen, Powered external vacuum appliance for the treatment of impotence.
상세보기
Gamper Steven C. ; Rowley David S. ; Flynn Stephen J. ; Moore Devin L. ; McMillan John A. ; Mitchell John M. ; Carroll Maureen, Powered external vacuum appliance for the treatment of impotence.
상세보기
Britto, James J.; Foley, Richard M.; D'Amelio, Brian R.; Hagerty, Thomas A.; Hotaling, Bryan R.; Rossman, Jon R.; Varney, James R., Pumping breast milk.
상세보기
Britto, James J.; Foley, Richard M.; D'Amelio, Brian R.; Hagerty, Thomas A.; Hotaling, Bryan R.; Varney, James R.; Rossman, Jon R., Pumping breast milk.
상세보기
Niederberger Anton,CHX, Regulating device for a breast pump.
상세보기
Niederberger Anton,CHX, Regulating device for a breast pump.
상세보기
Brian H. Silver ; Larry D. Annis ; David A. Bates, Vacuum adjustment mechanism particularly adapted for a breastpump.
상세보기
Greter, Andy, Vacuum and rate control for a breastpump.
상세보기
Berner Werner (Oberlinsbach CHX) Riedweg Robert (Eich CHX), Vacuum limiting medical pump.
상세보기
Silver Brian H., Vacuum regulator for a breastmilk pump.
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

Breast pump including pressure adjusting means 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (50)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

Breast pump including pressure adjusting means 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허를 인용한 특허 (50)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트