ICT-enabled Medical Compression Stocking for Treatment of Leg Venous Insufficiency

@inproceedings{Jensen2014ICTenabledMC,
  title={ICT-enabled Medical Compression Stocking for Treatment of Leg Venous Insufficiency},
  author={Troels Fedder Jensen and Finn Overgaard Hansen and Jos{\'e} Antonio Esparza Isasa and Peter H{\o}gh Mikkelsen and Tomi Hakala and Timo Vuorela},
  booktitle={BIODEVICES},
  year={2014}
}
This paper presents a novel approach to the treatment of leg venous insufficiency. This approach consists of an ICT-enabled medical compression stocking that aims at mitigating the requirement for daily assistance and increasing the patient’s self-sufficiency. More specifically, this paper presents the wearable subsystem of this solution. In addition this paper discusses the different prototypes that have been produced to demonstrate that this new approach is technically feasible. 

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References

SHOWING 1-10 OF 11 REFERENCES

An Overview of Technologies Related to Care for Venous Leg Ulcers

TLDR
This article will review technologies related to the design of an integrated sensing and therapeutic compression module for venous leg ulcers, as well as provide direction for future research.

A dynamic compression system for improving ulcer healing: Design of a sensing garment

TLDR
A sensing system capable of monitoring both blood flow velocity and the extent of edema/swelling in the lower leg was built, and preliminary tests show that the system can accurately detect small changes in leg volume, but is not sensitive enough to measureBlood flow velocity.

Measurement of Lower Leg Compression In Vivo: Recommendations for the Performance of Measurements of Interface Pressure and Stiffness

  • H. PartschM. Clark M. Neumann
  • Medicine
    Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.]
  • 2006
TLDR
In vivo measurement of interface pressure is encouraged when clinical and experimental outcomes of compression treatment are to be evaluated and methods for measuring the interface pressure and for assessing the stiffness of a compression device in an individual patient are proposed.

Measurement of interface pressure applied by medical compression bandages

Medical compression bandages (MCBs) are widely used to treat venous leg ulcers. Interface pressure measurement devices like PicoPress® transducer are used occasionally to measure the pressure applied

Effect of walking on pressure variations that occur at the interface between elastic stockings and the skin

TLDR
In conclusion, muscle movements during walking cause the pressure exerted by elastic stockings on the leg to vary; thus, the pressure is not constant but has peaks and troughs according to the type of muscle movement and the gradient of the stockings.

Objective Evaluation of Skin Pressure Distribution of Graduated Elastic Compression Stockings

TLDR
Skin pressure distributions and magnitudes applied by GCSs were significantly influenced by the locations of testing points in terms of height and direction, which are determined by the specific anatomic structure and body shape of individual human legs and potentially influenced byThe pressure sensor and testing methods.

Development of Measuring Device for Lower Leg Swelling Using a Strain Gauge

The purpose of this study is to develop a measuring device (SWELL) for lower leg swelling of the human during standing work tasks. The device consists of a flexible wire, a coil spring, and a flat

Modeling and Evaluation of Low-Cost Force Sensors

TLDR
It is shown that force control is achievable with these kinds of sensors, in spite of their drawbacks, and a compensation scheme is developed for the sensor with the largest nonlinearities before discussing the selection of a sensor for dynamic applications.

Smartex Sensor datasheet for SPD002GAsil Low Pressure Range Sensor

  • Interlink Electronics official website for single-zone Force Sensing Resistor accessed 6-11-2013.
  • 2013

Evidence based compression therapy

  • VASA, Journal of Vascular Diseases, pages 3–39.
  • 2003