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 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0106781 (2011-05-12) |
등록번호 | US-8758306 (2014-06-24) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 25 인용 특허 : 519 |
A medical connector for use in a fluid pathway includes a substantially transparent housing having a proximal end with a proximal opening and a distal end with a distal opening, and a cavity extending therebetween. The connector provides a substantially visible fluid flow path extending through a su
A medical connector for use in a fluid pathway includes a substantially transparent housing having a proximal end with a proximal opening and a distal end with a distal opening, and a cavity extending therebetween. The connector provides a substantially visible fluid flow path extending through a substantial portion of the connector.
1. A medical connector for use in a fluid pathway, the connector comprising: a housing having a proximal end with a proximal opening and a distal end with a distal male luer opening, a cavity extending therebetween, and configured to be transparent such that the cavity is visible through the housing
1. A medical connector for use in a fluid pathway, the connector comprising: a housing having a proximal end with a proximal opening and a distal end with a distal male luer opening, a cavity extending therebetween, and configured to be transparent such that the cavity is visible through the housing;a valve member having an interior cavity, said valve member disposed within the housing and configured to be transparent such that the interior cavity is visible through the valve member, and said valve member further having a proximal end that substantially fills the housing proximal opening and includes a proximal opening that is biased closed to obstruct fluid flow therethrough, wherein the valve member is configured to selectively seal the housing proximal opening and to obstruct fluid communication between the housing proximal end and the housing distal end when the valve member is in a first position and to establish fluid communication between the housing proximal end and the housing distal end when the valve member is in a second position; anda support member configured to be received within the valve member, said support member having an inner conduit that extends from adjacent a proximal tip portion having at least one opening that extends through the support member to the inner conduit to a distal end of the support member, and is configured to selectively establish fluid communication between the housing proximal end and the housing distal end, wherein the fluid communication between the housing proximal end and the housing distal end is established when the tip portion and opening protrude through the valve proximal opening and the valve member is provided in the second position and at least a portion of the opening is positioned proximal to the valve member proximal opening, wherein said support member is configured to be transparent such that the inner conduit is visible through the support member; andwherein a fluid flow path establishing the fluid communication between the housing proximal end and the housing distal end is visible through at least a portion of each of the transparent housing, the transparent valve member, and the transparent support member, and wherein the fluid flow path within the inner conduit of the support member from the proximal end of the valve member when the valve member is in the second position to the housing distal end is narrower than the outer diameter of the distal end at the male luer opening. 2. The medical connector of claim 1, wherein the valve member sealingly engages internal surfaces of the housing cavity. 3. The medical connector of claim 1, wherein the valve member fills the housing cavity such that it obstructs entry of contamination into the housing cavity. 4. The medical connector of claim 1, wherein the valve member further comprises a radially outwardly extending protrusion. 5. The medical connector of claim 4, further comprising a protrusion disposed on an inner surface of the housing cavity, wherein the valve member outward protrusion engages the housing protrusion. 6. The medical connector of claim 5, wherein the engagement between the outward protrusion and the housing protrusion positions the valve member proximal end co-planar with the housing proximal end. 7. The medical connector of claim 1, wherein the housing comprises a body and a base, and a portion of the body overlaps a portion of the base.
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