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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0044330 (1979-05-31) |
우선권정보 | DE-2826033 (1978-06-14) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 31 인용 특허 : 4 |
The present infusion pump has a housing with an insert in the housing which is closed by a cover. The insert has a bore defining the pump volume. The insert also defines passageways and at least one chamber in the pump. One of two membranes is held between the insert and the pump housing and forms a
An infusion pump, comprising pump housing means, inlet port means (23) and outlet port means (18) operatively connected to said pump housing means (2), pump membrane means (3) operatively supported in said pump housing means, inlet valve means (13) including inlet valve membrane means (4) operativel
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