Unlock instant, AI-driven research and patent intelligence for your innovation.

Infusion sets and sets for enteral feeding pumps

A technology of connectors and pumping devices, which is applied in the direction of devices introduced into the body, pressure infusion, and drug devices, and can solve problems such as the inability to use independent infusion devices

Inactive Publication Date: 2015-08-12
NESTEC SA
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, it is not possible to use a self-contained infusion set that delivers the fluid to the patient under the force of gravity

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Infusion sets and sets for enteral feeding pumps
  • Infusion sets and sets for enteral feeding pumps
  • Infusion sets and sets for enteral feeding pumps

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0303] The present invention generally relates to a fluid delivery system that includes an infusion pump and a cassette that can be associated with the infusion pump to deliver fluid to a subject.

[0304] In one embodiment, the cartridge includes first and second ends for holding a flexible tube through which fluid can be directed. The tube is configured for engaging a pumping mechanism of an infusion pump that causes fluid to flow through the tube. The housing has a section with rigid curved walls about where the length of tubing engages the pumping mechanism when associated with the infusion pump to allow fluid to flow through the tubing. The cassette may include an anti-flow valve mechanism to prevent free flow through the tubing when not engaged with the pump.

[0305] In one embodiment, the case is made of non-reflective material. In one embodiment, the cartridge has a dark color paint added to the cartridge. In one embodiment, the cartridge has a dark color pigment a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present disclosure provides cassettes and methods of using same for the delivery of fluids to a patient using fluid delivery systems. In a general embodiment, the cassettes of the present disclosure include a flexible tube, a housing having a recessed area and first and second ends for holding the flexible tube, and at least two additional components including, for example, different sensors, false reading components for sensors, anti-flow valve means, insertion guides, directional indicators, latch mechanisms, kink-prevention notches, etc. Such additional components provide the cassettes of the present disclosure with several advantages including, for example, quality control, efficiency of use, cost effectiveness, and safety of use.

Description

technical field [0001] This application claims U.S. Provisional Application Serial No. 61 / 225,161 filed July 13, 2009 (Attorney Docket 10198-US-P1), U.S. Provisional Application Serial No. 61 / 225,166 filed July 13, 2009 (Attorney Docket No. 10254-US-P1), U.S. Provisional Application Serial No. 61 / 236,899 filed August 26, 2009 (Attorney Docket 10382-US-P1), U.S. Provisional Application Serial No. 61 / 237,711 filed August 28, 2009 ( Attorney Docket No. 10382-US-P2), U.S. Provisional Application Serial No. 61 / 238,386 filed August 31, 2009 (Attorney Docket No. 10383-US-P1), U.S. Provisional Application Serial No. filed December 22, 2009 Priority of 61 / 288,925 (Attorney Docket 10607-US-P1), U.S. Provisional Patent Application Serial No. 61 / 313,341 (Attorney Docket 10607-US-P2), filed March 12, 2010, all of the above applications The content is hereby incorporated by reference in its entirety. [0002] The present invention relates to devices and methods for tube-to-enteral or pare...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A61M5/142A61M5/36A61M5/168A61M39/28
CPCA61M2205/6045A61M5/365A61M2205/12A61M5/14232A61M39/281A61M5/16854A61M2205/14Y02A90/10
Inventor D·C·卡明斯A·P·海尔伯特S·哈里哈尔桑J·A·希金斯B·海利M·R·耶德瓦布R·P·迈尔A·P·尼尔森D·W·韦斯特
Owner NESTEC SA