Capabilities Plastic Injection Molding
& Injection Blow Molding
Engineering / Consulting
Past Projects Injection Blow Molding of
Sterilized Polypropylene
Centrifuge Bottles for the
Biopharmaceutical Industry
Clean Room Injection Molding
of a Polypropylene Vial for
an IVD Assay
Injection Molding of
Polypropylene Culture Tube
Covers for the Research
Injection Molding & Assembly
of a Leukocyte Test Kit for the
Medical Industry
Injection Molding of Magnetic
Caps for Chromatography Bottles
Custom Pad Printing of a Lateral
Flow Device for the IVD Industry
Injection Molding of a
Polypropylene Tissue Grinder
for the Research Industry

Injection Molding of a Polypropylene Tissue Grinder for the Research Industry

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15ml Conical Tissue Grinder

Biomedical Polymers, Inc. used its medical industry expertise and experience to design and then injection mold a disposable tissue grinder tip and cap for the research industry. In addition, we developed a unique process to fabricate that tissue grinder tip.

The final assembly, which was semi-automated, was completed in an ISO Class 8 clean room.

We are FDA-approved, met the customer-supplied specifications and provided sterile packaging services with the use of gamma irradiation.

Our company manufactured 3 to 4 million parts in 4 to 6 weeks, then individually sealed them in .0004" thick polyethylene bags for shipment to our customer in Gardner, Massachusetts.

Please see below for the exact part dimensions and contact us directly to learn more about our design and manufacturing capabilities.

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Injection Molding Project Highlights

Product Name Disposable Tissue Grinder
Product Description This tissue grinder is used within research laboratories.
Capabilities Applied/Processes
  • Designed unit
  • Created unique process to fabricate the grinding tip is applied.
Injection Molding
Final Assembly
  • Clean room (ISO Class 8)
Equipment Used to Manufacture Part
165 Ton Injection Molding Machine
Semi-automated assembly
Sterile packaging
Gamma irradiated
Overall Part Dimensions 3 Sizes:
15ml Conical
35ml Free Standing
50ml Conical
Tightest Tolerances 0.005"
Grinder Cap Material Used Polypropylene
Color Clear
In process testing/inspection performed Dimensional Inspection
Industry for Use Research
Volume 3-4 million
Turn Around Time 4-6 weeks
Packaging Individually Sealed in .004" Thick Polyethylene Bags
Standards Met
Customer supplied specifications
FDA Approved
Delivery Location Gardner, Massachusetts

Take a Look at our Past Projects

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