摘要:
The object of the present invention is to provide an annular device superior to a conventional annular device in the stability over an eyeball when being worn, which overcomes problems caused by wearing a conventional annular device. The above object is attained by preparing an annular device to be worn over the surface of the sclera, the annular device including an opening exposing the cornea and one or a plurality of approximately encircling grooves on an intermediate part between an inner rim part and an outer rim part. The annular device has a maximum thickness preferably in the intermediate part.
摘要:
The present invention provides an aqueous liquid preparation having high stability to light and heat, which contains (3-{2-[4-isopropyl-2-(4-trifluoromethyl)phenyl-5-thiazolyl]ethyl}-5-methyl-1,2-benzisoxazol-6-yl)oxyacetic acid or a pharmaceutically acceptable salt thereof, and tyloxapol or octoxynol.
摘要:
The present invention provides a before-use mixing container in which it is possible to perform a mixing operation for two types of medicinal solutions in its container independently of an uncovering operation for a cap or the like. The before-use mixing container including a movable body 1 which has a tube section 11, a ceiled cylindrical inner tube 13 which is consecutively installed upright on an inner surface of the tube section, that partitions the tube section into two upper and lower chambers, and a first opening portion 13b drilled in a ceiling plane 13a of the inner tube, and in which a first medicinal solution A is contained in the lower chamber, an adapter 3 which has a fit-in tube section 31 which is tightly fit into the upper chamber of the movable body to be assembled so as to be rotatable with respect to the movable body, a partition wall surface 35 which is provided on an inner surface of the fit-in tube section, and is tightly attached to the ceiling plane of the inner tube of the movable body, and a second opening portion 35a which is drilled in the partition wall surface so as not to overlap the first opening portion, and a container main body 4 which has a lower mouth tube section 42 tightly fit into the upper chamber of the adapter, to be assembled so as not to be rotatable with respect to the adapter, and in which a second medicinal solution B is contained, in the before-use mixing container, when the movable body is relatively rotated with respect to the container main body, the first opening portion and the second opening portion are overlapped.
摘要:
The present invention aims to provide a ring-shaped device superior in the wearing comfort and intraocular stability while being worn on the eye. Provided is a ring-shaped device to be worn on the scleral surface, which is characterized in that it has an opening to expose the cornea and an intermediate portion between an inner edge portion and an outer edge portion has a maximum thickness.
摘要:
A method for producing compression-melt molded product using polylactic acid powder is described. The method comprises the steps of: 1) heat-melting polylactic acid having a weight-average molecular weight of 3,000-40,000 at 140-220 DEG C, 2) allowing the melted polylactic acid to cool down to solidify at an ordinary or a lower temperature, 3) pulverizing the solidified polylactic acid at an ordinary temperature into powder, and 4) compressing the powder or a mixture powder prepared by addition of another ingredient, e.g., a biologically active compound, to the carrier powder in a mold at an ordinary temperature to cause the polylactic acid to melt into a molded product of a predetermined shape.
摘要:
Provided is a pharmaceutical product exhibiting a high therapeutic effect in the treatment of retinal diseases associated with angiogenesis such as age-related macular degeneration, diabetic retinopathy and the like. A therapeutic agent for a retinal disease, containing a substance specifically inhibiting HIF-1α expression and a substance specifically inhibiting HIF-2α expression. The aforementioned inhibitory substances, which are active ingredients in the therapeutic agent of the present invention, are nucleic acids capable of inducing RNAi, antisense nucleic acids or ribozymes for HIF-1α and HIF-2α, or expression vectors thereof.
摘要:
Disclosed is an ocular transparent tissue-visualizing suspension which can be used as an easy-to-handle and sufficiently safe means to enhance visibility of transparent tissues of the eye during a surgical operation on them. The ocular transparent tissue-visualizing suspension comprises, in an aqueous medium, fine particles of a biodegradable macromolecular compound and at least one salt selected from the groups consisting of salts of trivalent metals and salts of divalent metals.
摘要:
Disclosed is an aqueous liquid preparation comprising (A) gatifloxacin, a pharmacologically acceptable salt thereof or a hydrate gatifloxacin or the salt, (B) hyaluronic acid or a pharmacologically acceptable salt thereof, and (C) a polyhydric alcohol. The aqueous liquid preparation is an ophthalmic aqueous liquid preparation excellent in the retention of gatifloxacin in a tear fluid and the penetration of gatifloxacin into an aqueous humor and a conjunctiva.