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Table 1 All instruments are listed showing the measured Force in N and the obtained diameter in mm

From: Arthroscopic suture retrievers and shuttles: a biomechanical investigation of the force required for tendon penetration and defect size

Instrument

Force in N

Diameter in mm

Arthrex™ Penetrator Suture Retriever II® Straight

8

2.3

Arthrex™ Rhino® Straight Tip

10

2.3

Smith & Nephews™ Arthropierce® Straight

19

2.8

Tornier™ Penetrating Grasper® Straight

15

2.7

Arthrex™ Penetrator Suture Retriever II® 15° Up

34

2.7

Biomet™ Arthropasser® 35° Up

20

2.0

Biomet™ Arthropasser® 45° Left

14

2.5

Smith & Nephews™ ArthroPierce® 35° Up

14

2.8

Smith & Nephews™ ArthroPierce® 45° Right

28

3.1

Tornier™ Birdbeak® 35° Up

23

2.3

Tornier™ Birdbeak® 45° Right

28

2.6

Tornier™ CleverHook® Right

33

2.8

Arthrex™ Suture Lasso® SD Crescent

20

2.0

Smith & Nephews™ Accu-Pass® Big Curve

16

2.1

Smith & Nephews™ Accu-Pass® Crescent

16

1.8

Arthrex™ Quick Pass Lasso® 90° Curve Straight

20

1.6

Arthrex™ SutureLasso® SD 25° Tight Curve Left

19

2.0

ConMed Linvatec™ Spectrum® Suture Passer 45° Right

17

1.9

ConMed Linvatec™ Spectrum® Suture Passer 60° Right

19

2.2

Smith & Nephews™ Accu-Pass® Suture Shuttle 70°

20

2.0

Smith & Nephews™ Suture Shuttle® Left 45° Curve

19

2.5