TRS Co., Ltd.

Product Lineup

Please Note

Information of our products is intended for healthcare professionals but not for the general public.

Guidewire type

Guidewires

Features

  • Our Nitinol shaft, applied to our guidewires, enables its form to be maintained during the use of passing through blood vessels.
  • Our hydrophilic coating, applied on the urethane resin surface of our guidewires, provides excellent lubricity in blood and other body fluids.

Specifications

OD
0.018"~0.052"
Total length
450mm~5000mm
Flex length
2T、3T、4T、5T、8T
Tip shape
Straight, Angle, J, BK
*Other special orders can be accepted.
Surface
Hydrophilic coating (Maleic Acid, Polyvinylpyrrolidone)
We offer sheath guidewires and angiographic guidewires as intravascular guidewires for testing.
We offer endoscopic guidewires (for ERCP, EUS) and alimentary canal guidewires (for ILEUS) as non-vascular guidewires.

Micro Guidewires

Features

  • Straightening processed nitinol shaft enables guidewires to reliably propagate torque to the tip to improve vascular selection.
  • Excellent tip flexibility guides catheters to the target point.
  • Gold coil is attached to the distal part as a radiopaque marker to improve visibility under fluoroscopy.
  • Special heat treatment is applied to 1cm of the tip, which enables guidewires to be reshaped.

Specifications

OD
0.010"~0.018"
Total length
450mm~2200mm
Flex length
Length of the tip flexible part can be adjusted upon request.
Tip shape
Straight, Angle
*Other special orders can be accepted.
Surface
Hydrophilic coating (Maleic Acid, Polyvinylpyrrolidone)
We also offer micro guidewires for microscopic blood vessels, etc. for use as intravascular guidewires for testing and treatment.

Spring Construction Guidewires

Features

  • SUS shaft is covered with spring coil along overall length.
  • The entire guidewire can be coated with PTFE.
  • Safety ribbon can be attached between the SUS shaft and spring coil.

Specifications

OD
0.018"~0.035"
Total length
300mm~2600mm
Flex length
Length of the tip flexible part can be adjusted upon request.
Tip shape
Straight, Angle, J
*Other special orders can be accepted.
Surface
PTFE coating (Polytetrafluoroethylene)

Products (Manufacturing and Sales)

SNX Guidewires (for angiography)

Brand name
SNX Guidewires
General name
Catheter guide wire for cardiac/central circulatory system
Medical device approval No
22400BZX00137000
EOG sterilized
Specially controlled medical devices, Class Ⅳ, Disposable, Nonreusable

Features

  • Nitinol shaft improves kink resistance.
  • Our hydrophilic coating, applied on the urethan resin surface of our guidewires, provides excellent lubricity in blood and other body fluids.
  • Gold coil is attached to the distal part as a radiopaque marker to improve visibility under fluoroscopy.

Specifications

OD
0.025"~0.038"
Total length
450mm~3000mm
Flex length
Length of the tip flexible part can be adjusted upon request.
Tip shape
Straight, Angle, J, BK
*Other special orders can be accepted.
Surface
Hydrophilic coating (Maleic Acid)

SNX Guidewires (for microscopic blood vessels)

Brand name
SNX Guidewires
General name
Catheter guide wire for cardiac/central circulatory system
Medical device approval No
22400BZX00137000
EOG sterilized
Specially controlled medical devices, Class Ⅳ, Disposable, Nonreusable

Features

  • Straightening processed nitinol shaft enables guidewires to reliably propagate torque to the tip to improve vascular selection.
  • Excellent tip flexibility guides catheters to the target point.
  • Gold coil is attached to the distal part as a radiopaque marker to improve visibility under fluoroscopy.
  • Special heat treatment is applied to 1cm of the tip, which enables guidewires to be reshaped.

Specifications

OD
0.010"~0.018"
Total length
1600mm~2000mm
Flex length
Length of the tip flexible part can be adjusted upon request.
Tip shape
Straight, Angle
*Other special orders can be accepted.
Surface
Hydrophilic coating (Maleic Acid)

TRS Non-Vascular Guidewires

Brand name
TRS Non-Vascular Guidewires
General name
Guidewires for non-vascular system
Medical device approval No.
228AFBZX00052000
EOG sterilized
Controlled medical devices, Class Ⅱ, Disposable, Nonreusable

Features

  • Nitinol shaft improves kink resistance.
  • The distal part (Urethane resin jacketed part) is processed with hydrophilic coating for excellent lubricity and durability.
  • Spiral PTFE jacket ensures visibility under endoscope.
  • Gold coil is attached to the distal end as a radiopaque marker to improve visibility under fluoroscopy.
  • The long tip flexible part ensures safety on insertion.

Specifications

OD
0.025"、0.035"
Total length
1500mm~4500mm
Flex length
50mm~500mm
Tip shape
Straight, Angle, J
Surface
Hydrophilic coating (maleic acid)
Hydrophilic coating (maleic acid) is applied to the polyurethane resin on the distal part, and polytetrafluoroethylene (PTFE) is jacketed to the spiral part.
*Please consult us about the color of the distal and spiral part.

As accessories, a torque device, a straightener, and a luer hub are attached to the dispenser.

TRS Non-Vascular Guidewire 2

Brand name
TRS Non-Vascular Guidewire 2
General name
Guidewires for non-vascular system
Medical device approval No
304AFBZX00116000
EOG sterilized
Controlled medical devices, Class Ⅱ, Disposable, Nonreusable

Features

  • Nitinol shaft improves kink resistance.
  • The distal part (Urethane resin jacketed part) is processed with hydrophilic coating for excellent lubricity and durability.
  • Gold coil is attached to the distal part as a radiopaque marker to improve visibility under fluoroscopy.
  • The long tip flexible part ensures safety on insertion.
  • Applying thin-film PTFE coating and using thicker core wire ensures high shaft rigidity.
  • Spiral PTFE jacket on the middle part ensures visibility under endoscopy.

Specifications

OD
0.025"、0.035"
Total length
1500mm~4500mm
Flex length
50mm~500mm
Tip shape
Straight, Angle, J
Surface
Hydrophilic coating (polyvinylpyrrolidone)
Hydrophilic coating (polyvinylpyrrolidone) is applied to the polyurethane resin on the distal part, polytetrafluoroethylene (PTFE) is jacketed to the middle part, and PTFE coating is applied to the shaft part.
*Please consult us about the color of the distal and spiral part.

As accessories, a torque device, a straightener, and a luer hub are attached to the dispenser.

Lymphatic Guidewires

Brand name
Lymphatic Guidewires
General name
Guidewires for non-vascular system
MD approval No.
30300BZX00325000
EOG sterilized
Controlled medical devices 、Class Ⅱ, Disposable, Nonreusable

Features

  • This type of guidewire is insertable to check lymphatic vessels during lymphaticovenular anastomosis (LVA) for the treatment of lymphedema.
  • Straightening processed nitinol shaft enables guidewires to reliably propagate torque to the tip to improve vascular selection.
  • Gold coil is attached to the distal part as a radiopaque marker to improve visibility under fluoroscopy.
  • Exclusive straightener is attached as an accessory to enable easy insertion of guidewires into lymphatic vessels.

Specifications

OD
0.012"
Total length
1500mm
Tip shape
Straight
Surface
Hydrophilic coating (Maleic Acid)
インサータ

TRS Guidewire accessory kit

Sales name
TRS Guidewires accessory kit
General name
Operational unit of catheter controller
Medical device approval No.
33B1X10004000002
EOG sterilized
General medical devices, Class Ⅰ, Disposable, Nonreusable

Features

  • This kit includes a set of guidewire accessories used for intravascular treatment.
  • This kit contains three components: torque device, shaping mandrel, and insertion tool.

Torque device

Guidewire size
0.012“ - 0.038”
The plastic chuck prevents damage to the surface of the resin guidewires.

Shaping mandrel

Flattening processed shaping mandrel tip enables the tip of the micro guidewires to be easily shaped.
Using nitinol wire prevents deformation and enables the guidewires to be shaped with minimal force.

Insertion tool

ID
0.75mm
OD
1.79mm
Length
120mm
This resin insertion tool prevents damage to the surface of guidewires and allows smooth access into catheters.