Journal of Modern Nursing MedicineJPCNS

Objective To observe the therapeutic effect of four week puncture needle in the process ofcardiac and cerebral angiography by radial artery puncture and intubation. Methods According to the way ofpuncture and observation, 400 patients who need radial artery puncture and catheterization of cardiac and cerebralangiography in our hospital from January 2021 to June 2022 were selected as the objects. Double blind method wasused to divide them into 4 groups, with 100 patients in each group. The observation group (T group) was puncturedwith BD Insyte WTM20GA venous indwelling needle, the control group (M group) was punctured with thematching puncture needle for the 5F radial artery sheath in Taiermao, Japan, the control group (N group) waspunctured with the matching puncture needle for the Cordis5F radial artery sheath, and the control group (F group)was punctured with a disposable percutaneous puncture needle. For the four groups of patients, the one-timesuccess rate in the puncture process, the situation of blood leakage in the puncture process, the postoperativecomplications, and the degree of pain of the patients. Results The first puncture success rate of the four groups wascompared. The first puncture success rate of the observation group was compared with that of the M group(P>0.05), with no significant difference. Compared with the N and F groups, it was significantly higher than that ofthe two groups (P<0.05). By comparing the blood exudation of the four groups during puncture, the incidence ofblood exudation in the observation group was no significant difference from that in the M group (P>0.05), but wassignificantly higher than that in the N and F groups (P<0.05). Conclusion BD Insyte WTM20GA intravenousindwelling needle can be used in cardiac and cerebral angiography through radial artery puncture.

puncture needle; Cardiac and cerebral angiography through radial artery puncture andintubation