Results 51 to 60 of about 357,185 (162)

Shape Memory Polymer‐Based Flexible Pressure Sensor for Real‐Time Venous Thrombosis Monitoring

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 17, 8 September 2026.
A shape‐memory tubular flexible pressure sensor with a 100‐mesh microstructured SMP‐PLA/MWCNTs sensing layer was developed for PICC‐mounted monitoring of thrombosis‐related pressure changes. The sensor combines high sensitivity (204 kPa−1), a fast response time (28 ms), and conformal catheter fixation and was validated by hydrostatic and ex vivo ...
Yi Chen   +7 more
wiley   +1 more source

Comparison of Effects on Sealing up the Infusion Tube by Using Three Different Solutions

open access: yesHuli yanjiu, 2002
To probe into both the possibility and effects of directly using the infusing fluids to seal up the tube of venous indwelling needle, 90 cases were divided in average into A, B, C three groups randomly.
廖淑梅, 张燕, 陈琳
doaj  

Access needle gauge and complication rate during central venous catheter insertion: a cohort study

open access: yes
Various needle styles are available for percutaneous access during central venous catheter insertion. The impact of needle gauge on the risk of mechanical complications has not been studied.
Yaxley, Julian, Scott, Tahira
core   +1 more source

Mass culture of equine synovial fluid‐derived mesenchymal stromal cells using nonwoven polyethylene terephthalate fabrics

open access: yesEquine Veterinary Journal, Volume 58, Issue 5, Page 1454-1466, September 2026.
Abstract Background Culture protocols need to yield 100 million equine synovial fluid (SF)‐derived mesenchymal stromal cells (SF‐MSCs) in around 3 weeks are needed, before these cells can be evaluated as agents of articular repair in clinical trials. Objectives To investigate mass culture of equine SF‐MSC culture protocols using nonwoven polyethylene ...
Miho Daniel Yoshitomi   +5 more
wiley   +1 more source

Meta analysis of application of positive pressure connector in infusion with superficial venous indwelling needle infusion

open access: yesHuli yanjiu, 2017
To probe into the difference between the incidence of blocked tubes and the incidence of phlebitis in patients with superficial venous catheter when using positive pressure connector and heparin cap joint.Methods:China Wanfang database,CNKI database(CNKI)
范燕华, 王春燕, 刘重斌
doaj  

Discharge Mode Enhances the Energy Efficiency of Radiofrequency Microneedle: An In Vivo Porcine Study of Optimized Histological Responses Under Constant Total Energy

open access: yesJournal of Cosmetic Dermatology, Volume 25, Issue 9, September 2026.
ABSTRACT Objective To explore the immediate histological effects of insulated (IMRF) and non‐insulated (NMRF) radiofrequency microneedles across different discharge modes under a constant total energy, and to evaluate long‐term collagen remodeling specifically in the classical discharge mode.
Jiayi Feng   +4 more
wiley   +1 more source

Experience with video‐assisted thoracoscopic placement of pectus excavatum splints in kittens: six cases

open access: yesJournal of Small Animal Practice, Volume 67, Issue 9, Page 830-835, September 2026.
Objectives This case series aims to describe the use of video‐assisted thoracoscopic surgery for the treatment of pectus excavatum. Materials and Methods Six male, intact kittens, with a median age of 3.3 months (range, 2.5 to 4 months) and median weight of 1.75 kg (range, 0.44 to 2 kg), were presented to one of two referral institutions for evaluation
G. Jones   +5 more
wiley   +1 more source

The use of venous access devices in patients younger than 21 years with cancer to improve the ease of administration of intravenous therapies [PDF]

open access: yes, 2004
Includes bibliographical references.The aims of this dissertation were: (a) To review the records of all patients 21 years and younger with cancer who were treated at a single institution (b) To examine the complications that occurred due to the VAD. (e)
Chasen, Martin R
core   +1 more source

Effects of dietary habits and catheterization type on breast cancer-related lymphedema: a retrospective cohort study

open access: yesBMC Cancer
Background Understanding the factors that contribute to variability in breast cancer-related lymphedema (BCRL) is an important first step in developing targeted interventions to improve quality of life in breast cancer patients.
Ling Wang   +9 more
doaj   +1 more source

Application of targeted training in reducing the incidence of blood return in the placement of indwelling needle (“靶向”培训减少留置针回血发生率经验总结)

open access: yes, 2023
Objective To reduce the incidence of blood return in indwelling needle placement by targeted training based on Quality Control Circle (QCC) activity.
LI Xin (李欣)   +4 more
core   +1 more source

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