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ISO 13485

Why should medical device companies have a quality management system (QMS)?

What is an ISO 13485 Quality Management System?

What are the requirements for ISO 13485 compliance?

Are there testing requirements for ISO 13485?

Does Biomedical Polymers, Inc., adhere to ISO 13485?

Medical Diagnostics

Innovation in Medical Diagnostic Device Development

Nevertheless, great care must be made when a diagnostic device is brought to market. It is an end result of a lengthy, multi-step process that includes material, time and financial investment—not only in research and development, design, and manufacturing, but the entire process of verification and validation, regulatory approval, and market placement that comprises each stage of the product life-cycle. From conception to finished commercial product, medical devices requires innovative engineers and product designers, experienced project managers, quality control experts, and substantial regulatory expertise to make that transition a successful one. A successful and quite common practice for companies, inventors and entrepreneurs to bring their device to market is through contracting Original Equipment Manufacturers (OEM) of medical devices. Contract manufacturing of medical devices is the system by which a manufacturing company makes medical devices or components of medical devices that are later sold by another company. Effective manufacturing systems can also offer areas of expertise in engineering, design, molding, assembly, and R&D, and range in capabilities from prototype to long production runs. Particularly with the medical device market, OEMs must provide specialized facilities for manufacturing such products, and have on-site medical labs for all stages of production, from concept to design to manufacturing. Labs give engineers the opportunity to validate and verify new products, plus allow for modification or change in design as needed.

How Can an OEM Contract Manufacturer Benefit Your Company?

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The Origins of Blow Molding

Blow molding originated and evolved from the age-old art of glassblowing. A patent for extruding a celluloid polymer by blowing, or pushing, air into a mold was issued in the 1880s. Blow molding is an extrusion method where molten plastic is pushed through a two-dimensional die opening into a mold cavity, inflating it in the cavity with compressed air until the molten form gets its desired shape. The part is then cooled before removing from the mold. In blow molding, the finished products produce linear shapes and have two-dimensional forms which are continuous in length.

What is Injection Molding?

Injection molding is a process that evolved out of and is based on the molten die-casting method. First developed in the 1930s by melting plastic and injecting it into a predesigned mold, its advantages include a minimal loss of scrap and finishing requirements, and near 100% recycling. The injection-molding machine consists of two essentials: the actual injection unit and the clamping unit. Unlike extrusion, injection molding also forms three-dimensional shapes.

Solid or Hollow Parts

The Injection-Blow Molding Processes

The processes of molding between the two methods are different, too. Blow molding machines consist of three major parts: the extruder, accumulator die and product molds that differ in shapes and sizes. Blow molded containers require a parison, i.e., a plastic tube being heated and filled with air. The parison is inserted into the blow molding machine and the mold is clamped around the tube until the parison is formed in the shape of the part. During the injection molding process, melted material is injected into a mold, which is held under intense pressure. Once the material has solidified, it is ejected and the mold is filled again. In the plastic manufacturing of parts, objects, and pieces, blow molding and injection molding are both common methods to produce the products used on a global market. While injection molding and blow molding may seem similar, there are major differences between the two methods that are ultimately determined by the manufacturer’s needs.

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A Little Bit About Medical Contract Manufacturing Services

Contract manufacturing is a form of outsourcing in which a company produces whole products or a single part a larger product. This is true in the medical device industry, as well. OEM (Original Equipment Manufacturer) of medical devices are companies that, in general, focus on a particular area of expertise, such as molding, assembly, or R&D design. Medical device contract manufacturing is the system by which a manufacturing company makes medical devices or components of medical devices that can be later sold by another company.

Medical device contract manufacturers often specialize in a certain process or task and can offer expertise from frequent practice of their manufacturing. Service or services for customers, clients, and inventors of medical devices include product concept and development, process validation and verification, production, or highly specialized manufacturing, packaging. They can even manage the supply and delivery to the end customer.

OEMs can also provide specialized facilities that are essential for the manufacturing of medical devices. On-site medical labs are necessary for all phases of production, from design to manufacturing. These labs afford engineers with the chance to validate and verify new products and allow for any design changes that may be necessitated as needed. Cleanrooms are also required to ensure the manufacture of medical devices is free of contaminants. A cleanroom utilizes advanced filters, specialized clothing, and even hermetically seals the workspace.

What is Medical Contract Manufacturing?

To be certain, the term "medical device" covers a broad range of products. They can be found in the operating room, labor and delivery, nursing homes, intensive care units, home health care, sleep labs, your local pharmacy, and many other places. Nevertheless, all medical devices sold in the U.S. are regulated by the FDA (Food and Drug Administration). By FDA definition a medical device is “an instrument, apparatus, implement, machine, contrivance, implant, in vitro reagent, or other similar or related article, including a component part or accessory” that’s recognized as a pharmaceutical or supplement, intended as a diagnoses, cure, or preventive treatment of a disease, with the intention to affect the structure of a human or animal body. The regulatory policy for these devices is strict and follows a three tiered classification system, i.e., Class I, II, and III.

When You Need an Experienced OEM Contract Manufacturer

As a single source provider, BMP is geared to meet all regulatory requirements for medical device engineering. Sterilization services, custom packaging, pad printing, DNase/RNase free manufacturing, and process validation services to support any complex product development cycle are all available to BMP’s customers. The company has established the most rigorous quality control standards possible; especially for Class 1 medical device approval and 510K filing specifications.

For over 30 years, BMP Medical has produced components for in vitro diagnostic medical devices testing.  In vitro diagnostic (IVD) products are those reagents, instruments, and systems intended for use in diagnosis of disease or other conditions, including a determination of the state of health, in order to cure, mitigate, detect, treat, or prevent disease, or a disease that is a consequence of a previous health condition, i.e., its sequelae.

Such products are intended for use in the collection, preparation, and examination of tissue or blood samples taken from the human body. IVD can also be used to identify patients who are likely to benefit from specific treatments or therapies through next-generation sequencing tests. This method scans a person’s DNA to detect genomic variations. Devices include general purpose lab equipment, reagents, or test kits that may include monoclonal antibody technology.

Medical Diagnostics | in vitro diagnostic medical devices

Customer and Client Needs

Simulation Modeling

Choosing the Right OEM Reduces Time and Costs

Medical Markets Working in Lab | Medical Device Process Validation

What is the validation process?

What products need to be verified?

Are there compliance protocols in place?

Complex Injection Molding

Precision-machined injection molds constructed of metal alloys are ideal for producing high volumes of plastic parts. Injection molding offers high tolerances, mass duplication, material selection, low labor costs, minimal scrap losses, and finished parts with little or no assembly.

Nevertheless, there are many considerations and a more than a few questions that companies and inventors alike should ponder and ask in selecting an OEM for your medical device. Here are 5 to consider:

Is my medical device part moldable?

In a nutshell, “Yes!” BMP invests in its capital equipment and infrastructure constantly, to offer our customers advanced, state-of-the-art technology for the injection molding of plastic medical parts. Plastic has a low melting point, is highly malleable, and can be molded easily into basic or complex forms. That malleability also increases the fabrication and production of parts and pieces. The size of the parts, high strength-to-weight ratio, limited post-treatment processes, and the durability, combine to make cost-effective high-quality medical devices. However, as advanced as our injection molding technology is, it’s only as good as the mold design itself. Often times the part design does not lend itself to a product that is easily molded, and that is where our engineers can step in and provide advice on how to maintain functionality of the part and in many cases, make improvements on the design.

What if the design I need is custom?

In many regards, as an OEM, all medical device parts produced at BMP are custom injection molds or dies, to be specific. The injection molding dies must be custom designed and built to withstand the rigorous output and production schedule for tens of thousands of pieces over the life of the product. Most molds are made of pre-hardened metal alloys such as steel or aluminum. BMP’s engineering team has expert Mold-Masters 1 and 2 to assist our customers. We provide medical device design consultation from concept to final product.

Can the OEM manufacturer meet tight deadlines?

Innovation and information are the keys to staying ahead of the competition in the production of medical devices. To be sure, there are no corners to be cut in the manufacture of medical devices. BMP has the expertise of OEM medical processes and equipment to make the transition from concept to manufacturing easily and quickly. Once the validation process for your product is successfully completed, we have the internal capabilities and expertise to ensure rapid transition. We use state of the art injection molding machines and advanced robotics. The finished product is a high-quality medical component. As technology improves and advances, we stay current, move forward with the latest equipment, and provide our customers with productive, cost-effective, and efficient high-speed manufacturing.

Who makes the mold and the molding parts?

BMP has decades of experience in injection molded medical devices. We have Mold Master 1 and 2 levels of expertise, as well as expert tool makers and mechanics, on our engineering staff. We apply methods, strategies, and techniques of injection molding and utilize decoupled molding processes to achieve greater process capacity for our customers. Our engineering team works hand-in-glove with our customers at every stage to ensure the mold design meets their expectation and satisfaction.

What is the right price for OEM medical device injection molding?

BMP is an experienced and seasoned OEM that delivers high-quality manufactured medical devices for our customers. In order to stay ahead of the competition, we are well aware that getting the right price for your medical device within the right timeframe is not only a primary concern of our customers, but a motivating factor in choosing us as their medical device OEM. We strive to meet those expectations and want to be that OEM. Nevertheless, we also adhere to the old adage, “You get what you pay for.” When it comes to offering our customers the “right” price, our philosophy is straightforward: innovative and advanced medical device manufacturing is more than a process. It’s a sound investment in the present and future success of your company and ours.