14

Use of gastric tube

Position the patient during intubation, clean and lubricate the nasal cavity. Tilt the patient's head back and insert the gastric tube at an angle of 60° to the nostrils, and continue to insert to the nasopharynx; when the gastric tube is inserted to 15 CM (eclipsing the pharynx), inject 1-2 ML of sterilized paraffin oil along the outer wall of the gastric tube, and hold the patient's head up so that the lower jaw presses against the chest wall to increase the curvature of the pharynx, so that the gastric tube can slide along the back wall and enter the esophagus smoothly through the pharynx. At this time, the patient was asked to swallow while the gastric tube was slowly inserted to the desired length and then fixed. Afterwards, check whether the gastric tube is in the stomach.

14

How should I use the arterial compression hemostat?

Disposable tracheal tube is a very important medical-surgical packaging supplies, this product can be used not only in hospitals, but also in the daily protection of the family, when we accidentally bump caused skin trauma, you can use the disposable tracheal tube to dress. The main function of disposable tracheal tube is to stop bleeding and protect the wound through physical action. In addition, our company has also produced a new disposable tracheal tube made of bamboo charcoal fiber material, which can achieve chemical hemostasis by releasing a large number of negative ions to activate the clotting factor.

14

Single-use medical devices have problems

Single-use sterile medical devices (hereinafter referred to as sterile devices), refers to sterile, non-pyrogenic, tested and qualified, in the validity period for one-time direct use of medical devices. China's overall number of sterile device manufacturers and the number of per capita use are among the world's leading, and its share in the entire pharmaceutical and medical device industry is considerable. With the further development of the pharmaceutical industry and the increase of people's demand and use of sterile devices, the per capita use rate, group application frequency and quantity of sterile devices in China will also rise rapidly. However, the current situation of the use of sterile devices is not optimistic.

14

How to wear disposable gloves properly?

Hold the right hand inside the glove reflex, take out a pair of gloves, the left hand first into the left glove, after wearing gloves, the left hand into the right hand reflex outside the circle, and then the right hand into the glove (first wear the right glove can also be); the reflex part of the glove, pull the cuff above the wrist does not show; before wearing gloves, the hand can not touch the outside of the glove, has been wearing gloves, can not touch the skin.

14

What are the uses and principles of the Arterial Compression Hemostat?

The arterial compression hemostat is used in cardiology, catheterization, anesthesiology, emergency room, ICU and other departments for arterial compression hemostasis and is divided into radial artery hemostat and femoral artery hemostat.

14

Use of gastric tube

Position the patient during intubation, clean and lubricate the nasal cavity. Tilt the patient's head back and insert the gastric tube at an angle of 60° to the nostrils, and continue to insert to the nasopharynx; when the gastric tube is inserted to 15 CM (eclipsing the pharynx), inject 1-2 ML of sterilized paraffin oil along the outer wall of the gastric tube, and hold the patient's head up so that the lower jaw presses against the chest wall to increase the curvature of the pharynx, so that the gastric tube can slide along the back wall and enter the esophagus smoothly through the pharynx. At this time, the patient was asked to swallow while the gastric tube was slowly inserted to the desired length and then fixed. Afterwards, check whether the tube is in the stomach.

14

How should I use the arterial compression hemostat?

The femoral artery compression hemostat currently has about dozens of interventions for diagnosis and treatment via the femoral artery route. They can be roughly divided into four categories: cardiac intervention, peripheral vascular intervention, cerebrovascular intervention, and tumor intervention, and the predecessor of the femoral artery compression hemostasis device is the sandbag compression method. Sandbag compression method: After the interventional procedure is completed, the operator first performs manual compression on the patient's femoral artery puncture site for 10 to 15 minutes. Then a sandbag of about 0.5 kg is used to compress the continuous puncture site for more than 6 hours, and the punctured limb is braked for 24 hours.

14

Why medical devices are so expensive

The cost of a procedure usually consists of four components: the cost of drugs, consumables and equipment, the labor costs of the medical and nursing staff, and the hospital overhead. Of these, the labor cost of the medical staff is low, usually only 10%. A heart stent procedure often requires nearly a dozen health care workers to work for a day and costs $50,000 to $60,000. The labor cost to the doctor is only $5,000 to $6,000. Then spread over the individual, it is only one or two thousand dollars, or even a few hundred dollars, which is not really that high.

14

What are the precautions for using an arterial compression hemostat?

The physician will choose whether or not to use the femoral artery compression hemostat according to the patient's condition.2. The patient will lie flat for 6 h after surgery with the operated limb braked and the contralateral limb allowed to move.3. Observe the patient's wound condition at the femoral artery puncture site through the transparent base at regular intervals, and report immediately to the physician if any blood, ooze, or hematoma is found, and deal with it promptly.4. Check the patient's femoral artery compression hemostat for looseness and tightness. Tape the base to keep the hemostat in a vertical relationship with the skin. If the patient sweats or moves to cause the hemostat to loosen and shift, deal with it promptly.

14

Precautions for the use of medical infusion pumps

Infusion set selection, domestic infusion pump for infusion set selection is actually strictly speaking are in a state of incomplete qualification. Because the actual situation in China is that different hospitals, using different infusion sets, so it is impossible to unify in terms of performance and quality. The ideal infusion pump should be a very elastic and high quality infusion set, which can be squeezed for a long time without causing serious loss of elasticity and broken pipeline, so as to ensure the accuracy of infusion. Although some domestic infusion pumps are fully compatible with domestic infusion sets, the precision in the process of use will be reduced, so it is recommended that hospitals use infusion sets with better elasticity and good quality. The infusion pump should use a program that shows the same infusion device as the type of infusion device used in reality. If there is no name displayed, you should choose to customize it and calibrate the infusion device before using it, so as to avoid the increase of infusion accuracy error.