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The disposable Anesthesia PunctureProcedure Pack is used for puncturing and injecting drugs in various anesthesia methods such as epidural nerve block, subarachnoid block, and nerve block in the human body.

Model Specifications of Disposable Anesthesia Puncture Procedure Pack

AS-E, AS-S, AS-E/S, AS-N

Applicable Departments

Anesthesiology Department | Emergency Department | Pain Management Department | Obstetrics and Gynecology Department

Features of Disposable Anesthesia Puncture Procedure Pack

1. Adopts blister packaging. The glass syringe fits tightly in the card slot to prevent breakage during transportation. The Tyvek packaging paper effectively blocks bacteria, and ethylene oxide is easy to volatilize.
2. The tension-resistant epidural anesthesia catheter is made of nylon material, improving the quality stability of the pack.
3. The anesthetic puncture needle has a small spoon-shaped curvature and a sharp feel.
4. The air filter can filter particles larger than 0.5 microns.
5. Multiple syringes are available for selection, including glass syringes, low-resistance syringes, and Luer lock syringes.
6. The reinforced anesthesia catheter is anti-clogging and non-kinking, ensuring a stable drug delivery channel.
7. Sharps collector: Prevents medical staff from needle stick injuries and occupational exposure.
8. Special dressing: Solves the problem that the anesthesia catheter is not easy to fix and the infusion patch is easy to fall off due to sweat and oil on the skin of puerperae after long-term catheter indwelling.

Usage Methods of Disposable Anesthesia Puncture Procedure Pack

1. Open the inner packaging of the Anesthesia Puncture Procedure Pack in a sterile environment and check whether the instruments in the inner packaging are complete.
2. Treat the skin at the puncture site with an appropriate disinfection method and perform local anesthesia in a conventional way.
3. Perform epidural puncture as usual. Draw air into the all-glass syringe, connect it to the air filter, and then connect it to the puncture needle for an air resistance test to verify whether the puncture needle has entered the epidural space.
4. Carefully insert the spinal needle through the epidural puncture needle until the needle tip encounters resistance. Fix the epidural puncture needle and insert the spinal needle into the arachnoid membrane. Observe whether cerebrospinal fluid flows out to verify whether the spinal needle is in the subarachnoid space.
5. Keep the position of the spinal needle fixed and connect the syringe to the spinal needle.
6. Inject anesthetics evenly according to the requirements for the diffusion of anesthetic drugs. During the injection process, closely monitor the patient in accordance with the requirements of spinal anesthesia and epidural anesthesia.
7. After injection, withdraw the spinal needle. If resistance is encountered during withdrawal, withdraw the spinal needle together with the epidural puncture needle and replace the epidural needle for re-operation.
8. The operator can place the catheter into the epidural space through the epidural puncture needle. The scale on the catheter will indicate the position of the catheter. Adjusting the patient's body position is conducive to the smooth placement of the catheter and can also achieve the best anesthetic effect. After the catheter is in the correct position, fix the catheter and pull out the epidural puncture needle.
9. Connect the catheter to the catheter adapter and fix the catheter tightly to the puncture site to prevent the catheter from falling off or twisting.
10. Perform epidural block after the subarachnoid block effect is stable. Before injecting drugs into the anesthesia catheter, administer an appropriate dose to verify whether the catheter position is appropriate. Then, according to the requirements for the anesthetic level, inject anesthetic drugs intermittently in stages in accordance with the usual anesthesia method.
11. After anesthesia, pull out the anesthesia catheter with uniform force. Do not pull it out quickly or forcefully to avoid the catheter breaking in the human body.