Teikoku Seiyaku Kabushiki Kaisha

Teikoku Seiyaku Co., Ltd.

Ss Pharmaceutical Co., Ltd.

National University Corporation Kagawa Univesity

Ryoji Konishi

Akira Iwasa

Masaaki Tokuda

Yasuo Kubota

Mitsuji Akazawa

Toshikuni Kawaji

Takahiko Wato

Masahiro Ono

Akihito Oji

Noriko Mizobuchi

Sayuri Seto

Tatsuya Konishi

Setsuo Iwasaki

Osamu Hatase

Mitsuhiro Kawada

Michiko Seki

Kiyomi Iwamoto

Osami Makaya

Manabu Ishihara

Takafumi Mizobuchi

Norio Yanagibashi

Tokumi Maruyama

Hiroaki Kosaka

A drug for the treatment of skin injuries, particularly hardly curable diseases such as bedsore, which comprises as an active ingredient acetylsalicylic acid. The drug is used in the form of a topical preparation for external application or is administered orally to the patients.

Method for treating a skin injury comprising topically applying

An external preparation for application to the skin containing lidocaine which comprises a drug-retaining layer placed on a support, wherein said drug-retaining layer comprises an adhesive gel base and 1 to 10% by weight of lidocaine, said base comprising a water-soluble high molecular weight substance, water and a water-retaining agent, which can release the active lidocaine gradually and constantly so that lidocaine is transdermally absorbed for a long period of time.

External preparation for application to the skin containing lidocaine

A drug reservoir containing an active substance such as a drug is formed on an adhesive layer which can adhere to an oral mucosal membrane. A polymer, which does not dissolve with saliva, is further coated on the drug reservoir as a drug release controlling layer to form an entire oral cavity sustained release dosage form. A drug impermeable layer can be formed between the adhesive layer and the drug reservoir.

Sustained release dosage form

External adhesive preparation containing steroids

An adhesive device for application to body tissue having an adhesive layer and a backing layer positioned over one side of the adhesive layer. The adhesive layer includes one or more acrylic acid polymers having adhesive properties upon dissolution or swelling in water, and at least one water insoluble cellulose derivative. The backing layer is water insoluble or sparingly water soluble.

Adhesive device for application to body tissue

Sustained release dosage form for use with tissues of the oral cavity

Growing community of inventors

Kagawa, Japan

Ryoji Konishi