Is it a quality problem for medical devices to have foreign bodies?

Foreign bodies in medical devices belong to quality problems. Article 1223 of the General Principles of Civil Law of People's Republic of China (PRC) * * * If the patient is damaged due to the defects of drugs, disinfection products and medical devices, or unqualified blood is imported, the patient may request compensation from the drug marketing license holder, the production enterprise, the blood provider or the medical institution. If a patient requests compensation from a medical institution, the medical institution has the right to recover from the responsible drug marketing license holder, producer and blood provider after compensation.