Simple homemade ear aspirator _2988

ncycgdxhl · Wysłany: Sob 12:25, 12 Mar 2011

Simple homemade ear aspirator

This diagnosis and treatment of some diseases cause great inconvenience. Author met several times in the patient with acute and chronic otitis media, such as diffuse otitis externa and external auditory canal accumulation of pus discharge situation,[link widoczny dla zalogowanych], because no suction patient, so treatment is an hard times can only be used with hydrogen peroxide and then dissolved large syringe pump slowly, not only a waste of time, and pus, secretions is difficult to clean thoroughly, but must beware of the sharp suction syringe when the needle causing unnecessary damage. Through practice, I made trial of a simple, easy operation of the aspirator. They use materials and production process as follows. Figure 1.1 Materials and tools infusion tube set, a No. 7 needle, 20ml syringe an alcohol lamp, iron spatula, scissors. Indiscriminately an infusion tube segment 261 samples scalp needle becomes blunt ends. The hose connected to the syringe, a simple suction to trumpet made into. Large suction: Take infusion tube exhaust pipe, the pipe diameter of about 3.0mm, tube diameter of about 2.5mm. One end with a puncture needle, cut with scissors to a needle, leaving about 1.0cm; the core needle 7 (A) in the alcohol lamp after the removal of heat, leaving the plastic connector (B); the rest of the exhaust pipe of a length (C) on the core heating, and then received a plastic connector. Same manner so that the plastic hose ends obtuse. Large suction to produce complete. Infusion made from the suction hose is soft, flexible, and its treated blunt ends, and therefore into the suction within the ear canal will not cause damage. When used according to the width of the external auditory canal, the number of empyema, select the appropriate location of the depth of suction, easy to operate, the results are satisfactory, in a short time to clean up the pus or secretions. 2 port 7 nT Making small needle suction: Take the scalp needle infusion tube section, tube diameter of about 2.4mm, tube diameter of about 2.0mm, the end of the scalp with a needle, one end with a connector, can be directly connected to the syringe. Cut section of the scalp needle,[link widoczny dla zalogowanych], leaving the pipe joints with a length of about 5cm appropriate. Spatula in the alcohol lamp to heat, will leave the hose on the stump in the blanched spatula, and then vertically in the glass or on the desktop press it lightly, that a Department of Otorhinolaryngology, Hospital of Guangdong Province (Guangzhou, 510120) Corresponding author: Dong Xuefeng, MD, Email: (b 【fw.md @ 126.com infusion tube exhaust pipe also, for savings of more chronic sinusitis nasal secretions of patients with thick pus,[link widoczny dla zalogowanych], in the absence of attractive or replacement circumstances,[link widoczny dla zalogowanych], can also be used effectively to attract large clean-up nasal secretions. aspirator described above production method is simple, common materials, simple operation and use of effective, can clean, disinfect,[link widoczny dla zalogowanych], re-use, hoping for a limited number of conditions otorhinolaryngology clinic can help. (Received :2005.11-16)