Surgical Clamp Head Mim:
In the medical field, surgical tools are of utmost importance. The tools used should be of high quality, precise, safe, and reliable to ensure the best outcome for the patient. The surgical clamp head mim, manufactured by our company, meets all these requirements and more.
Our state-of-the-art manufacturing facility in China offers the highest standard of quality control, using only the best materials and machinery to produce products that meet or exceed industry standards. With a team of highly skilled and experienced engineers and technicians, we have developed the surgical clamp head mim to make it an essential tool for all medical professionals.
The surgical clamp head mim is a unique instrument that offers exceptional control and grip for surgeons performing delicate and intricate surgical procedures. The mim head clamps are specifically designed to provide a secure and safe grip on tissues without causing any damage, making it ideal for use in various surgical procedures.
Made from high-quality stainless steel, the clamp head mim is rust-proof, corrosion-resistant, and easy to clean and sterilize. The unique design and construction of the clamp head mim allow for smooth and precise movement, making it easy for surgeons to manipulate tissues and perform complex surgical procedures with ease.
We understand the critical role that surgical tools play in medical procedures, hence our surgical clamp head mim is manufactured with precision and care to provide surgeons and medical professionals with the most reliable, safe, and efficient instrument. Our product has been tested and certified to meet or exceed the standard of quality required in the medical industry.
Furthermore, the surgical clamp head mim is ergonomically designed with a comfortable grip that allows surgeons to hold it for extended periods. The mim head clamp provides a secure and easy grip while minimizing hand fatigue, making it ideal for use in long surgical procedures.
The surgical clamp head mim is suitable for use in various surgical procedures, such as for clamping blood vessels, tissues, holding and manipulating delicate structures, and many more. It is designed to fit most surgical instruments, and it is lightweight, making it easy to handle during surgery.
One of the essential benefits of our surgical clamp head mim is that it affirms the surgeon's maximum control and precision during surgery. The clamp head mim provides excellent tissue holding power and allows for a more accurate cut and dissection, thus reducing the risk of surgical error.
In conclusion, our surgical clamp head mim is a unique, reliable, and efficient surgical tool that meets or exceeds industry standards. Its excellent grip, precision, and ease of use make it an essential tool for all medical professionals. As a manufacturer of quality surgical instruments, we are committed to providing the best products and services to our customers. We look forward to partnering with you and providing your medical institution with state-of-the-art surgical instruments that meet your needs.
Surgical clamp head MIM
MIM is a near-net forming process developed rapidly in the 20th century. The general process is: powder + binder → mixing → injection forming → degreasing → sintering.
First is the use of polymer mixed with powder, mixing the under certain conditions with sufficient liquidity could satisfy the requirement of injection, mixing and feeding, the second is to choose the appropriate injection temperature, injection pressure and injection speed the process parameters such as injection molding, and then took off after the injection of billet binder for sintering, the powder metallurgical bond formation, Finally, the products meet the requirements.
The characteristics of MIM technology
MIM is a new near-net forming technology of parts and components, which combines plastic forming technology, polymer chemistry, powder metallurgy technology and metal material science, etc. It has the following characteristics:
① The parts formed by MIM technology do not need follow-up processing or little follow-up processing, and the material utilization rate is high. It belongs to near-net forming technology, which can produce high-performance parts with complex shapes.
② The feeding process and sintering of products can be simulated by computer, and the process can be optimized in the early stage [1-2] to get the best design scheme.
③ In the process of injection, the pressure at each point inside the cavity is equal, and the density is also equal under the premise of uniform mixing of feeding materials. There will be no density gradient, which is easy to achieve large-scale production.
Medical products manufactured by MIM technology
Medical products are generally required to have good usability, long enough service life, and flexible design in structure and shape design
MIM technology was first applied in medical products in the early 1980s, and has become the fastest growing area of the MIM market.
The proportion of MIM technology in different industries in North America in 2015 [4]. It can be seen that medical and dental has become the main application areas of MIM in North America.
At present, most MIM products for medical use use stainless steel materials, the main brands are 316L and 17-4PH; There are titanium alloy, magnesium alloy, gold, silver, tantalum, etc. [5].
Surgical tool for operation
Surgical tools with high strength, low pollution and blood to achieve aggressive disinfection process requirements, such as the MIM technology design flexibility can meet most of the application of surgical tools, but also has the advantages of technology at the same time, to be able to lower the cost of manufacturing all kinds of metal products, is gradually replace the traditional production technology has become the main manufacturing methods.
FloMet Co., LTD., using MIM technology, developed a stainless steel claw [7] made of 17-4pH stainless steel, with a density greater than 7.5g/cm3, which can be used to grasp objects in the human body during surgery and has the function of forceps. Its design is quite complex and requires high production accuracy.
By using MIM technology to form and then sintering, very high tolerance levels can be achieved without the need for extensive subsequent processing to avoid damaging the linear orientation and geometry of the claw.
It is difficult to produce this kind of complicated stainless steel claw by casting or machining method, which requires a long production cycle and high cost. Using MIM technology can save 60% of the cost.
Disposable surgical tools need to develop a low-cost mass production process. Smith Metal Products Company uses MIM technology to produce a shaft assembly [8], which is applied in a new type of disposable surgical instruments. The cost is only 1/4 ~ 1/5 of that of Swiss CNC machine tools, and the density is 7.5g /cm3. The ultimate tensile strength is 1190MPa, the yield strength is 1090MPa, the elongation is 6.0%, and the maximum hardness is 33 HRC.
The manufacturing process of the product is: firstly, two 178mm-long shaft parts are formed by MIM technology, and then the two parts are laser welded, followed by subsequent machining and heat treatment. Shot peening and passivation are also required in order to achieve good tolerance requirements.
Metal microinjection molding
Metal Micro Injectionmolding (μMIM) is a kind of forming technology developed by IFAM Institute in Germany. It is the organic application of MIM technology to the preparation of micron parts.
Generally speaking, μMIM can be used to produce two kinds of products:
① The size of micron, light to a few milligrams of parts;
② The appearance size of the part is similar to the size of the traditional injection molding part, but the local structure size reaches the micron level with the microstructure of the part.
In recent years, microinjection molding has become a research hotspot in the field of injection molding. With the development of modern machinery in the direction of miniaturization, the application of microinjection molding will be more and more extensive [14].
At present, Karlsruha Research Center has successfully applied μMIM technology to the production of small parts of medical instruments [15], such as spectrometer and titration plate, etc. The structure size of products reaches the micron level, and the minimum wall thickness is 50μm.
The suture anchor [16], produced by German IFAM company using μMIM technology for surgical use, is only the size of a match head.
Metal co-injection molding
Metal Co Injection Molding (Co-MIM) originated in the 1990s, is a sandwich powder injection molding technology.
This process is to inject two kinds of materials with different characteristics into a mold at the same time or in batches, which can combine a metal material and a material with completely different properties in the same part.
In this way, core/shell structures with functional and complex shapes can be obtained without the need for subsequent processes such as coating, heat treatment and assembly of the product. Finally, functional gradient materials can be prepared in one process, which greatly reduces the process and reduces the cost.
Co-mim technology provides a new idea for the development and design of functional parts. Li Yimin et al. [17] have proposed a new biological implant structure using co-MIM technology, which is widely applied to the dense cortical bone structure and the solid cancellous bone structure in the outer pore.
This structure is conducive to the interfacial stress transfer between the implanted bone and the surrounding bone structure. The porosity volume ratio of the outer porous structure is in the range of 5% to 60%, and the largest pore is 400μm.
3 outlook
According to BCCresearch's recent market research on metal and ceramic injection molding, the global market for metal and ceramic injection molding components is forecast to grow from $1.5 billion in 2012 to nearly $2.9 billion in 2018, representing an average annual growth rate of 11.4%.
At the same time, with the decline of car sales, MIM technology will be more into the medical, aerospace, electronics and other fields.
In its new roadmap for the European P/M industry, the European P/M Association states that the medical market is an extremely important part of the injection molding industry
With the continuous expansion of the market, the application of MIM technology in the medical field will be more and more in-depth, and a variety of new materials and new processes based on MIM technology will be constantly developed.
Why choose us?
- Our team of experts is committed to delivering Health Class products that meet or exceed industry standards in every way.
- We are an enterprise mainly engaged in the production of clothing, with many years of experience in the industry and strong R&D capabilities.
- At our factory, we believe in delivering Health Class products that are effective, efficient, and easy to use.
- We have a perfect quality assurance system in terms of professional technology, equipment, facilities, personnel organization, experience and performance.
- Our Health Class products are designed to meet the needs of our customers, with functionality and aesthetics in mind.
- We insist on pioneering and innovation, and always take innovation as the driving force of enterprise development.
- At our factory, we take great pride in producing top-notch Health Class items that meet the highest industry standards.
- Through our own practices and efforts, we hope to actively promote good business ethics and maintain a normal market order.
- Our Health Class products are designed to be both durable and long-lasting, providing our customers with years of reliable use.
- Our company constantly strengthens the construction of innovation base for invigorating trade through science and technology and supports the export of Surgical Clamp Head Mim with independent brands and intellectual property rights.
Hot Tags: surgical clamp head mim, China surgical clamp head mim manufacturers, suppliers, factory, Surgical Forceps Cover Mim, metal injection molding parts, metal powder injection molding, Optimizing MIM in Medical Device, ceramic powder injection molding, Surgical Instrument Foreign Body Forceps Head 1 8 MIM
