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

Smart wearable injection and/or infusion device

A delivery device and fluid delivery technology, applied in the direction of syringes, pressure infusions, automatic injectors, etc., can solve the problems of longer injection time and difficulty in maintaining contact

Active Publication Date: 2019-12-27
BECTON DICKINSON & CO
View PDF12 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the volume of fluid or drug to be administered is greater than 1 mL, the injection time often becomes longer, making it difficult for the patient to maintain contact between the device and the target area of ​​the patient's skin

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
  • Smart wearable injection and/or infusion device
  • Smart wearable injection and/or infusion device
  • Smart wearable injection and/or infusion device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0056] As used herein, the singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise.

[0057] Spatial or directional terms such as "left", "right", "inner", "outer", "above", "below", etc. relate to the invention shown in the drawings and should not be considered limiting because the present The invention can take various alternative orientations.

[0058] All numbers and ranges used in the specification and claims are to be understood as modified by the term "about" in all cases. "About" means plus or minus twenty five percent of the stated value, eg plus or minus ten percent of the stated value. However, this should not be considered as a limitation to any analysis of values ​​under the equivalence principle.

[0059] Unless otherwise indicated, all ranges or ratios disclosed herein are to be understood to encompass starting and ending values ​​and any and all subranges or subratios subsumed therein. For example, a stated r...

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

A delivery device for delivering a medical fluid to a patient has a housing configured for receiving a container at least partially filled with the medical fluid. The delivery device further has a drive mechanism associated with the housing configured for delivering the medical fluid from the container to the patient in a dosing procedure. The delivery device further has a module configured for detecting at least one of a property of the dosing procedure and a property of the medical fluid. The module has at least one dose detection sensor configured for detecting an initiation, progression, and completion of the dosing procedure based on a position of a stopper within the container. The module further has at least one temperature sensor configured for measuring a temperature of the medical fluid within the container based on a temperature of the container.

Description

[0001] Cross References to Related Applications [0002] This application claims priority to U.S. Provisional Application No. 62 / 479,742, filed March 31, 2017, entitled "Smart Wearable Injection and / or Infusion Device," the entire disclosure of which is incorporated herein by reference. technical field [0003] The present invention relates generally to wearable injection and / or infusion devices, and more particularly to wearable injection and / or infusion devices for administering therapeutic agents to patients. Background technique [0004] Various types of automatic injection devices have been developed to allow drug solutions and other liquid therapeutic formulations to be administered by untrained personnel or self-injected. Typically, these devices include a reservoir pre-filled with a liquid therapeutic agent, and some type of automatic needle injection mechanism that can be triggered by the user. When the volume of fluid or drug to be administered is generally below ...

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 Applications(China)
IPC IPC(8): A61M5/20A61M5/24A61M5/315
CPCA61M5/281A61M5/20A61M5/31545A61M5/31556A61M5/24A61M5/14244A61M2205/3306A61M2005/14272A61M2205/33A61M2005/2006A61M2205/3368A61M2205/3334A61M2205/581
Inventor A·理查茲M·雅格D·E·布思P·奎因M·德斯帕A·马丁
Owner BECTON DICKINSON & CO