Description of non-woven surgical clothes |
| Release：2021/8/13 source： author： browse：437次 |
Non woven surgical clothes are aseptic isolation clothes worn by doctors during operation, experiment and research. They are used to isolate the infection induced by bacteria and other factors, avoid secondary infection to patients, and prevent alcohol, blood and other liquids from infecting medical staff. It is mainly used for medical operation and patient treatment; Epidemic prevention inspection in public places; Disinfection in virus contaminated areas can also be widely used in military, agriculture, animal husbandry, chemical industry, environmental protection, and other fields.
The raw materials used in non-woven surgical clothes include SMS non-woven, peritoneal non-woven and kapok three resistance non-woven. The sewing methods include ultrasonic wireless heat sealing and sewing machine wired sewing. Conventional specifications include 120 cm * 120 cm, 120 cm * 140 cm, 120 cm * 150 cm.
Non woven surgical clothes are usually packed in double-layer independent packaging, sterilized with ethylene oxide, sterile and effective for two years.
The relevant parameters of surgical clothing are as follows:
Color: blue, white, green
Material: SMS smmms non-woven fabric
Process: hand sewing / robe full heat sealing
Application: medicine, laboratory, medical operating room and other fields
Outstanding features: ethylene oxide disinfection treatment, anti liquid splash, good air permeability, comfort and anti-static.
Surgical clothing classification
Ordinary surgical clothes
It can be used by the medical department at one time during the operation to prevent the transmission of infection between patients and medical staff during the operation and other invasive examinations. Guangdong kangdefu ordinary surgical clothes are used in the operation where there is no infectious virus in the patient's blood.
Reinforced surgical clothing
It can be used once by the medical department during the operation to prevent the transmission of infection between patients and medical staff during the operation process and other invasive examinations. This surgical garment is used during the operation when the infectious virus is known in the patient's blood or whether the infectious virus is unknown in the blood during emergency rescue.
characteristic
1. Fully integrated, front opening. 2. Strong and durable, resistant to tear and wear, comfortable, soft, light, breathable, lint free, pollution-proof and antistatic.
3. It can penetrate air and water vapor, but it can repel water-based liquids and aerosols.
4. Made of 100% high density polyethylene, free of fillers, adhesives, and silicon.
5. The surface is smooth, repels inorganic liquids, prevents chemical substances from splashing, and makes solid dust difficult to adhere.
6. Special coating treatment with 100% dust-proof performance can effectively prevent harmful ultra-fine dust, high concentration inorganic acid, alkali and salt solution.
7 can withstand liquid impact up to 5 bar.
8. Through the penetration test of blood and derived virus, it is proved that it can prevent the invasion of body fluid, blood and hematogenous pathogens.
Dressing method
1. Wear traditional sterile surgical clothes: after washing hands, disinfecting and drying, take out the sterile surgical clothes from the opened sterile surgical clothes bag. Grasp the two corners of the collar with both hands, face yourself inside, find a spacious place to fully shake it away, look at the entrance of the sleeve, throw it up gently, quickly extend both hands into the sleeve, hold both arms flat and straight forward, with the assistance of the itinerant nurse, tighten the belt behind, stretch out the cuffs with both hands, the itinerant nurse further fasten the collar and back straps, and cross the belt with both hands, The itinerant nurse took the belt from behind and helped fasten it.
2. Wearing back wrapped sterile surgical clothes: the dressing method of back wrapped sterile surgical clothes is basically the same as above, except that when the operator puts on the surgical clothes and sterile gloves, the instrument nurse passes the belt to the operator to tie it by herself, and the back page of the back wrapped surgical clothes covers the back part of the operator to make the back sterile.
[precautions]
After wearing the surgical clothes, put your hands half out in front of your chest to avoid touching people or objects around you. Do not put your hands under your armpits, lift them over your shoulders or droop below your waist.
At the end of the operation and the next operation, the itinerant nurse assisted in unting the clothes belt behind him, grabbed the collar of the surgical clothes around the front, and took off his clothes forward. The operator took the gloves on his wrist, pulled the left glove with his right finger, turned it over and took it off, pulled the inner surface of the right glove with his left finger, took it off, sprayed disinfectant and put on the surgical clothes again.
Development trend
The first surgical suit was only used in the late 19th century and early 20th century. Medical surgical clothes and sheets were originally used to create a barrier between non sterile areas and sterile areas to prevent wound infection and protect patients and medical staff[ 2]
In recent years, in-depth understanding of blood borne pathogens, such as HIV, HBV and HIV transmission, has attached greater importance to the need for effective barriers to fabrics for surgical gowns and surgical sheets.
The fabrics used in surgical clothes are generally reusable and disposable materials, and the reusable fabrics are woven from fibers by spinning. Disposable materials are usually mainly non-woven fabrics. No matter what type and material plays an important and indispensable role in today's market. As for the future development, with the joint efforts of the government, hospitals and operators, while improving product quality, we still need to consider many aspects, formulate complete supporting measures, and create a flowing living water and blue ocean market.
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