3 sentences for 插管 (chā​guǎn)

1. 医生通过气管插管帮助病人呼吸。

   yī​shēng tōng​guò qì​guǎn chā​guǎn bāng​zhù bìng​rén hū​xī.

   The doctor helped the patient breathe through tracheal intubation.

   Source: Dong Chinese Dictionary

2. 由于病人呼吸衰竭，医生决定立即进行插管。

   yóu​yú bìng​rén hū​xī shuāi​jié, yī​shēng jué​dìng lì​jí jìn​xíng chā​guǎn.

   Because the patient suffered respiratory failure, the doctor decided to perform an immediate intubation.

   Source: Dong Chinese Dictionary

3. 护士准备好了手术所需的无菌插管。

   hù​shi zhǔn​bèi hǎo le shǒu​shù suǒ xū de wú​jūn chā​guǎn.

   The nurse prepared the sterile cannula needed for the surgery.

   Source: Dong Chinese Dictionary