Infusion device pump
First Claim
Patent Images
1. A disposable infusion device comprising:
- a base arranged to adhere to a patient'"'"'s skin;
a cannula arranged to extend from the base to beneath the patient'"'"'s skin to deliver a liquid medicament to the patient; and
a source arranged to provide the cannula with a liquid medicament, the source including a pump that pumps the liquid medicament to the cannula, the pump comprising a compressible tube.
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Abstract
A disposable infusion device comprises a base arranged to adhere to a patient'"'"'s skin, a cannula arranged to extend from the base to beneath the patient'"'"'s skin to deliver a liquid medicament to the patient, and a source arranged to provide the cannula with a liquid medicament. The source includes a compressible tube that pumps the liquid medicament to the cannula.
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Citations
20 Claims
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1. A disposable infusion device comprising:
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a base arranged to adhere to a patient'"'"'s skin;
a cannula arranged to extend from the base to beneath the patient'"'"'s skin to deliver a liquid medicament to the patient; and
a source arranged to provide the cannula with a liquid medicament, the source including a pump that pumps the liquid medicament to the cannula, the pump comprising a compressible tube. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A disposable infusion device comprising:
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a base arranged to adhere to a patient'"'"'s skin;
a cannula arranged to extend from the base to beneath the patient'"'"'s skin to deliver a liquid medicament to the patient; and
a source arranged to provide the cannula with a liquid medicament, the source including a reservoir that contains the liquid medicament and a pump that pumps the liquid medicament from the reservoir to the cannula, the pump comprising a compressible tube and a tube compressor that compresses a length of the compressible tube to pump the liquid medicament to the cannula. - View Dependent Claims (18, 19, 20)
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Specification