摘要:
Methods and compositions are disclosed for topically applying an ophthalmic solution to the eye to at least temporarily reduce the effects of various visual anomalies. The solution contains a therapeutically effective amount of one or more pupil dilating agents that generate a moderate amount of dilation in order to relieve symptoms such as vitreous floaters. Moreover, the composition may be topically applied in approximately a one drop dose, which may be instilled on an as needed basis depending on the concentration and rate of release of one or more of the following or similar dilating agents: naphazoline, ephedrine, naphazoline HCl, phenylephrine HCl, epinephrine and/or dipivefrin.
摘要:
A pen based computing system concurrently captures handwriting gestures and records audio using binaural recording. A binaural headset communicatively coupled to the smart pen device uses at least two microphones. A left microphone is placed in or near the left ear and the right microphone is placed in or near the right ear, each facing outward. Speakers are integrated into a shared housing with the microphones facing inward towards the ear canal to play back the audio recordings. By recording audio with microphones placed close to the ears, the system provides realistic sounding playback and allows users to more easily differentiate between multiple sources of audio.
摘要:
A pen based computing system concurrently captures handwriting gestures and records audio using binaural recording. A binaural headset communicatively coupled to the smart pen device uses at least two microphones. A left microphone is placed in or near the left ear and the right microphone is placed in or near the right ear, each facing outward. Speakers are integrated into a shared housing with the microphones facing inward towards the ear canal to play back the audio recordings. By recording audio with microphones placed close to the ears, the system provides realistic sounding playback and allows users to more easily differentiate between multiple sources of audio.
摘要:
Methods and compositions are disclosed for topically applying an ophthalmic solution to the eye to at least temporarily reduce the effects of various visual anomalies. The solution contains a therapeutically effective amount of one or more pupil dilating agents that generate a moderate amount of dilation in order to relieve symptoms such as vitreous floaters. Moreover, the composition may be topically applied in approximately a one drop dose, which may be instilled on an as needed basis depending on the concentration and rate of release of one or more of the following or similar dilating agents: naphazoline, ephedrine, naphazoline HCl, phenylephrine HCl, epinephrine and/or dipivefrin.