1
Osamu Katoh, Manabu Shimogami: Infusion device. Asahi Intecc, Osamu Katoh, Knobbe Martens Olson & Bear, June 3, 2008: US07381200 (79 worldwide citation)

It is an object of the present invention to provide an infusion device that can be easily inserted into the body and that when inserted into a blood vessel reliably ensures the flow of blood. The infusion device is provided with a needle-shaped tube member having a sharp tip in any one lumen of the ...


2
Yoshiki Sawa, Satoshi Taketani, Shinji Ozawa, Manabu Shimogami: Medicinal-liquid injection apparatus. Asahi Intecc, Burr & Brown, February 6, 2007: US07172576 (12 worldwide citation)

It is a purpose to provide a medicinal-liquid injection apparatus in which a needle-like tubular member is smoothly movable in a lumen without damaging an inner circumferential surface of the lumen. It includes that the needle-like tubular member having an acuminate needle portion as a free end port ...


3
Manabu Shimogami, Shinichi Goto, Masaaki Nihonmatsu: Catheter and method of producing the same. Asahi Intecc, Knobbe Martens Olson & Bear, March 22, 2011: US07909779 (6 worldwide citation)

A catheter body includes a coil body (10) which is formed by winding or stranding metal wires (12) and having a distal portion (16) and a proximal portion. The distance between coils (12) adjacent to each other in the distal portion (16) is greater than the distance between coils (12) adjacent to ea ...


4
Manabu Shimogami, Nobuyoshi Watanabe: Catheter. Asahi Intecc, Oliff & Berridge, September 24, 2013: US08540695 (3 worldwide citation)

A catheter body includes a hollow coil whose outer and inner surfaces are coated with outer and inner resin layers. A resin tip is provided at a distal end of the catheter body. The tip has a tapered section at a distal end of the tip. Also, an axially extending braid is embedded in the catheter bod ...


5
Osamu Katoh, Manabu Shimogami, Atsushi Kureha: Reagent injection device. Asahi Intecc, Osamu Katoh, Knobbe Martens Olson & Bear, July 26, 2011: US07985204 (1 worldwide citation)

A needle-like tubular body (12) with its tip formed as a needle, a first guide wire (14), and a second guide wire (16) are inserted into a main tube (10). A first opening and a second opening (28 and 36) through which a first guide wire and a second guide wire (14 and 16) are respectively extended o ...


6
Naohiko Miyata, Manabu Shimogami, Masaaki Nihonmatsu, Shinichi Goto: Vascular catheter. Asahi Intecc, Morgan Lewis & Bockius, August 26, 2014: US08814890

In a medical equipment, a hollow shaft body is made of single-wound or plurally-wound coil line elements, and has a cylindrical tip portion formed on a distal end of the hollow shaft body, and a manipulative grip connected to a proximal side portion of the hollow shaft. At least one of an inner surf ...


7
Manabu Shimogami, Takeharu Katsurada: Balloon catheter. ASAHI INTECC, Oliff, April 3, 2018: US09931491

A balloon catheter can evenly transmit a pushing force applied to a reinforcing member to an outer shaft and an inner shaft by fixing the distal end of the reinforcing member to an adhesion part of the outer shaft and the inner shaft. In a balloon catheter, the distal end of a reinforcing member is ...


8
Osamu Katoh, Manabu Shimogami: Infusion device. Asahi Intecc, Osamu Katoh, Cardio Incorporated, Knobbe Martens Olson & Bear, January 6, 2005: US20050004522-A1

It is an object of the present invention to provide an infusion device that can be easily inserted into the body and that when inserted into a blood vessel reliably ensures the flow of blood. The infusion device is provided with a needle-shaped tube member having a sharp tip in any one lumen of the ...


9
Manabu Shimogami, Shinichi Goto, Masaaki Nihonmatsu: Medical Equipment, Tubular Insertion Device and Tubular Insertion Device Having the Same Medical Equipment. ASAHI INTECC, Morgan Lewis & Bockius, February 14, 2008: US20080039823-A1

In a medical equipment (1), tubular insertion device (10A) and tubular insertion device having the medical equipment (1), the medical equipment (1) has a main body (2) regulated to rotate around an axis of the tubular insertion device (10A) and having a cylindrical body (3) provided in contact with ...


10
Naohiko Miyata, Manabu Shimogami, Masaaki Nihonmatsu, Shinichi Goto: Medical equipment. Asahi Intecc, Morgan Lewis & Bockius, October 6, 2005: US20050222585-A1

In a medical equipment 1, a hollow shaft body 2 is made of single-wound or plurally-wound coil line elements 21, and has a cylindrical tip portion 3 formed on a distal end of the hollow shaft body 2, and a manipulative grip 4 connected to a proximal side portion of the hollow shaft 2. At least one o ...