Medical Mould-Mould Design And Manufacturing: Related Process Description If a manufacturer wants to ensure that all products are exactly the same when mass-producing various products, then they must use moulds for production at this time, so they also need to find some professional mould design manufacturers. In order to provide their customers with high-quality moulds, these manufacturers will continue to introduce some new design and manufacturing processes. So what are the design and manufacturing processes used in the current mould field? Yuhuan Shengjiu Mould Co., Ltd. explained: First, casting processing Most people should be familiar with the casting process, or to a certain extent, most people think that all moulds are produced by casting processing. In fact, in the process of mould design and manufacturing, now This production and manufacturing process is not very suitable, because it may cause the mould to have poor thermal conductivity, so it will affect the production efficiency of using the mould. The most important thing is that this casting method may also affect the steel. Strength and hardness. Second, cutting For those moulds that must ensure that the corners have a certain excessive rounded corners, cutting can be used in the production process, because it can effectively guarantee that there is a certain arc at the corners. Of course for this kind of In terms of technology, it also has certain defects. For example, in the process of processing, it is very likely that the stress concentration will occur due to the small radius being too small, which further damages the materials it uses, and may also It will cause the appearance of this mould to be too rough after processing, which is also an important aspect. Third, grinding This is a mould design and manufacturing process that is often used at present, because for this production process, it can effectively improve the quality and level of moulds. The most important thing is that some moulds have higher requirements for precision, especially The requirements for the smoothness of the mould surface are also strict, so in this case, in some cases where the requirements are relatively high, this tool can be used to complete the mould design and manufacturing work. However, when applying this process, More measures need to be taken to avoid overheating or cracks. Fourth, EDM In fact, for most of the mould manufacturers, in the process of designing and manufacturing various moulds, due to the relatively high precision requirements for the moulds, the EDM process seems to be more and more popular, after all, through CNC The technology can achieve higher precision when controlling EDM, and at the same time can ensure that the surface has a certain smoothness. However, when applying this mould design and manufacturing process, it must also ensure that the operator has a certain technical level, or This process has certain requirements for technical level. Yuhuan Shengjiu Mould Co., Ltd. is a professional China manufacturer and supplier of Medical Mould . Main production and supply: medical moulds such as syringe moulds, safety needle moulds, oxygen mask moulds, needleless injection takeovers, Vaginal Speculum Mould , etc. We have strict quality control throughout the production process of our products, making our products a safe choice for everyone. Welcome to buy: https://www.medicalmould.net/

Oxygen Mask Mould-Simple Oxygen Mask: What Are The Characteristics? Simple Mask (SFM) is a basic disposable mask made of transparent plastic that provides oxygen treatment for patients with chest pain (likely a heart attack), dizziness and minor bleeding. The mask is only suitable for patients who are able to breathe on their own but may require a higher oxygen concentration than the 21% oxygen concentration in the surrounding air. Patients who cannot breathe on their own use a medical ventilator. For FiO2 with an oxygen content of 40-60%, a simple mask can provide a higher flow rate (6-10 liters per minute) than a nasal catheter. Nasal cannula and simple mask are described as a low flow delivery system. Unlike non-respiratory and partial rebreather masks, simple masks do not have storage bags. It also has holes in the mask instead of the non-respiratory check valve, so ambient air can enter the mask. This feature eliminates the risk of suffocation when the mask with check valve is disconnected from oxygen. Therefore, simple masks are often the first choice for basic life support personnel (such as firefighters, lifeguards, and other non-medical rescue personnel) who have been trained in basic first aid. The final oxygen concentration delivered by a simple mask depends on the amount of room air mixed with the oxygen that the patient is breathing. Air mixing depends on the amount of air everyone is breathing at the moment and the fit of the mask. Due to the variability of these factors, the final oxygen concentration is somewhat uncontrolled. A venturi device attached to the mask can be used to control the concentration of oxygen delivered to some extent. Generally, it is used to prevent hypoxia in patients with emphysema who have lost their ability to fully inhale. Although more clinically useful data can be obtained by extracting arterial blood gas, the effectiveness of treatment can be continuously monitored using pulse oximetry. Yuhuan Shengjiu Mould Co., Ltd. is a professional China manufacturer and supplier of Oxygen Mask Mould . We can provide higher engineering design and production efficiency. Welcome to buy: https://www.medicalmould.net/product/

Medical Mould - Advantages Of Luer Connectors The Luer connector is a standardized micro-impervious connector that is connected by a male Luer connector to a matching female Luer connector. It is now widely used in medical and laboratory instruments. It greatly simplifies the management of liquid and gaseous medical fluids. Luer connector can switch 4 infusion bags without inserting and removing the patient's infusion needle. This connector also allows multiple compatible fluids to be managed using the same tubing, reducing wounds on the patient. However, the ease of Luer connection and compatibility between different products increases the risk of misconnections between incompatible systems and the passage of drugs through the wrong line. This issue is well known and documented in a joint working group in the medical field, which includes members of the US Food and Drug Administration, the International Electrotechnical Commission, to create a unified set of standards for designing and testing Luer connections. A complete Luer lock shall include a convex Luer lock device and a concave Luer lock device. Yuhuan Shengjiu Mould Co., Ltd. is a professional medical mould manufacturer and medical mould supplier in China. The main production and supply: syringe moulds, safety needle moulds, oxygen mask moulds, needle-free injection nozzles, Vaginal Speculum Mould and other Medical Mould . Welcome to buy: https://www.medicalmould.net/

Oxygen Mask Mould-About Medical Plastic Oxygen Mask Medical plastic oxygen masks are mainly used by medical service providers for oxygen therapy because they are disposable and therefore reduce cleaning costs and infection risks. Mask designs can determine the accuracy of oxygen delivered in many medical situations that require oxygen therapy. Indoor air naturally produces 21% of oxygen, a higher percentage is usually essential in medical treatment. These higher percentages of oxygen are classified as drugs, where too much oxygen can be harmful to a patient's health, leading to dependence on oxygen for a period of time, and in extreme cases, the patient becomes blind. For these reasons, oxygen therapy is closely monitored. The mask is lightweight and can be secured with an elastic headband or ear loops. They are transparent, allowing medical personnel to see the patient's face and reducing the claustrophobia feeling that some patients experience when wearing an oxygen mask. Most surgical patients wear an oxygen mask at some stage. They may wear a nasal catheter, but the oxygen delivered in this way is less accurate and the concentration is limited. Yuhuan Shengjiu Mould Co., Ltd. has many years of experience in mould design and production of Oxygen Mask Mould . We can provide higher engineering design and production efficiency. It is a professional oxygen mask mould manufacturer and oxygen mask supplier in China. Welcome to buy: https://www.medicalmould.net/product/