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LMH Lesser Metatarsal Head Implant

LMH Lesser Metatarsal Head Implant

LMH Lesser Metatarsal Head Implant

Product catalog summary
Overview: The LMH Lesser Metatarsal Head Implant is designed for minimal bone resection with a thin, low-profile structure. Its rectangular base minimizes rotation, and the stem is dorsally offset for correct anatomical alignment in the medullary canal.
Specifications:
  • Single-piece implant with a highly-polished Cobalt Chrome articular surface.
  • Vertical cut angle to reduce dorsal impingement.
  • Plasma spray titanium coating for optimal osseointegration.
Ordering Information: The implant is available in three sizes (LMH-0001, LMH-0002, LMH-0003) and comes with an instrument set (LMH-1000). Trials and additional instruments like reamers and impactors are also available.
Surgical Procedure:
  1. Make a dorsal longitudinal incision and dissect the joint.
  2. Resect hypertrophic bone and perform an osteotomy on the distal metatarsal.
  3. Use the Sizer Instrument to select the appropriate implant size, guided by a K-wire.
  4. Ream the medullary canal using the cannulated Reamer.
  5. Square the canal entrance with the Broach Instrument.
  6. Insert an Implant Trial to check fit and range of motion.
  7. Place the final implant using the Impactor Instrument.
  8. Repair the joint capsule and perform standard closure procedures.
Post-operative Management: Similar to other joint arthroplasty procedures.
Disclaimer: The brochure and techniques are informational. Surgeons must use their clinical judgment and experience. Indications and precautions are detailed in the implant package insert.
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Catalog excerpts

LMH Lesser Metatarsal Head Implant-1

Minimal Bone Resection Lesser Metatarsal Head Implant Thin, low-profile design for minimal bone resection Stem offset dorsally for anatomically correct alignment in medullary canal Rectangular shape base minimizes chance of rotation

 Open the catalog to page 1
LMH Lesser Metatarsal Head Implant-2

Minimal Bone Resection Lesser Metatarsal Head Implant Ordering Info LMH, Implant Size 1* LMH, Implant Size 2* LMH, Implant Size 3* LMH, Instrument Set Trial, Size 1** Trial, Size 2** Trial, Size 3** Surgical Technique Reamer** Impactor** Sizer, Size 1** Sizer, Size 2** Sizer, Size 3** Broach** .045" x 4" K-Wire** *STERILE, **NON-STERILE • Thin, low-profile design for minimal bone resection • Single piece implant A dorsal longitudinal incision is made extending from the distal shaft of the lesser metatarsal to the shaft of the corresponding proximal phalanx. The joint capsule is incised and the...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.