Related Experiment Video
Updated: Jul 4, 2026

15:04
Modeling and Simulations of Olfactory Drug Delivery with Passive and Active Controls of Nasally Inhaled Pharmaceutical Aerosols
Published on: May 20, 2016
[A project to improve nasal ice packs]
Mei-Chuan Chen1, Ting-Yu Lin, Kai-Ning Huang
1Chang Gung Memorial Hospital.
Hu Li Za Zhi the Journal of Nursing
|June 11, 2008
Summary
Patients experienced discomfort after nasal surgery. A novel ice pack, made from a latex glove filled with crushed ice and water, significantly improved patient willingness and satisfaction for post-operative pain relief.
Area of Science:
- Otolaryngology
- Medical Devices
- Pain Management
Context:
- Nasal surgeries are common in ear, nose, and throat (ENT) specialty.
- Post-nasal surgery discomfort, including swelling and pain, significantly impacts patient recovery.
- Traditional ice packs are poorly effective due to poor adherence, difficulty in securing, and inconvenience.
Purpose:
- To develop and evaluate an improved ice pack for post-nasal surgery pain and swelling management.
- To enhance patient comfort and compliance with post-operative care protocols.
- To explore cost-effective solutions for common post-surgical issues.
Summary:
- A novel ice pack was designed using a latex glove filled with crushed ice and water, secured with shoelaces around the ears.
- This new method was tested on patients recovering from nasal surgery.
- The project involved preparation, execution, and evaluation phases to assess its efficacy and patient acceptance.
Impact:
- The new ice pack demonstrated high patient willingness (96.7%) and satisfaction (96.7%) for managing post-nasal surgery discomfort.
- This innovation has the potential to improve patient quality of care and reduce healthcare costs.
- The findings may guide the development of more effective post-operative pain management strategies.
Related Concept Videos
Epistaxis
Epistaxis, or nosebleeds, occurs when small, swollen blood vessels in the nasal mucous membrane rupture. Typically, the anterior septum is the primary site of occurrence.
Etiology
Possible causes of this condition include high blood pressure, trauma, low humidity, upper respiratory tract infections, allergies, foreign bodies, nasal inhalation of corticosteroids or illicit drugs, excessive use of decongestant nasal sprays, facial or nasal surgery, anatomic malformation, tumors, or systemic...
Etiology
Possible causes of this condition include high blood pressure, trauma, low humidity, upper respiratory tract infections, allergies, foreign bodies, nasal inhalation of corticosteroids or illicit drugs, excessive use of decongestant nasal sprays, facial or nasal surgery, anatomic malformation, tumors, or systemic...
Suctioning the Nasopharyngeal Airway
Nasopharyngeal suctioning is a procedure to remove secretions from the upper part of the respiratory tract that the patient cannot clear independently. It helps maintain airway patency and prevents complications such as aspiration pneumonia.
Equipment Required
Equipment Required
Administering Oxygen by Nasal Cannula
Oxygen therapy is critical to patient care, especially for those struggling with respiratory issues. This intervention increases the oxygen concentration in the lungs, enhancing the amount of oxygen transported to the body's tissues. One standard method of delivering supplemental oxygen is through a nasal cannula, a non-invasive device that provides low to medium oxygen concentrations.
Nasal Cannulas
A nasal cannula is a lightweight tube split into two prongs placed in the nostrils, connected...
Nasal Cannulas
A nasal cannula is a lightweight tube split into two prongs placed in the nostrils, connected...
