How to open sodium chloride injection
Sodium chloride injection is a physiological saline solution commonly used in medical treatment. It is mainly used for rehydration, washing wounds or diluting drugs. Proper opening of sodium chloride injection is a critical step to ensure safe use. Below are detailed operating instructions and precautions.
1. Basic information about sodium chloride injection
| Name | Sodium chloride injection (physiological saline) |
|---|---|
| Common specifications | 100ml, 250ml, 500ml |
| concentration | 0.9% |
| Purpose | Rehydration, flushing, drug dilution |
| Packaging type | Glass bottles, plastic bottles, soft bags |
2. How to open sodium chloride injection
How to open sodium chloride injection varies depending on the type of packaging. The following are three common ways to open packages:
| Packaging type | Open steps |
|---|---|
| glass bottle | 1. Check whether the bottle mouth is sealed with an aluminum cap. 2. Clean the surface of the aluminum cover with disinfectant. 3. Use a bottle opener or your thumb to pry off the aluminum cap. 4. Remove the rubber stopper, taking care to avoid contamination. |
| plastic bottle | 1. Check whether the bottle cap is intact. 2. Turn the bottle cap counterclockwise until it is fully open. 3. Tear off the inner sealing film and pay attention to clean hands. |
| soft bag | 1. Check the soft bag for damage. 2. Locate the plastic protective cover of the injection port. 3. Turn the protective cover clockwise and pull it out. 4. Connect the infusion set or syringe. |
3. Precautions
1.Cleaning and disinfection:Be sure to clean the bottle mouth or injection port with alcohol swabs or disinfectants before opening to avoid bacterial contamination.
2.Check the packaging:Check whether the packaging is intact before use. If there is any leakage, damage or turbidity, stop using it immediately.
3.Avoid contamination:It should be used as soon as possible after opening. Unused solution should be properly stored or discarded and cannot be reused.
4.Operating specifications:Medical personnel should strictly follow the aseptic operating procedures, and ordinary users should use it under the guidance of a doctor.
4. Frequently Asked Questions
| question | Answer |
|---|---|
| How to open an aluminum cap without a bottle opener? | You can pry it open with your thumb or the edge of a hard object, but be careful to avoid scratches. |
| How long can it be stored after opening? | It is recommended to use it immediately, and any unused solution must be discarded within 24 hours. |
| What should I do if the injection port of the soft bag cannot be opened? | Check whether the protective cover is rotated into place and replace with new packaging if necessary. |
5. Reference for hot topics on the entire network in the past 10 days
The following are recent hot topics related to medical and health for readers to further read:
| hot topics | heat index |
|---|---|
| Popularization of home first aid knowledge | ★★★★★ |
| Correct use of medical devices | ★★★★☆ |
| Infusion safety precautions | ★★★☆☆ |
| Environmentally friendly design of pharmaceutical packaging | ★★☆☆☆ |
Correctly opening sodium chloride injection is a basic step in medical operations. Both medical staff and ordinary users should master standardized operating methods to ensure safe use. If in doubt, it is recommended to consult a medical professional.
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