FIELD: medical equipment.
SUBSTANCE: invention refers to medical equipment, namely to measurement of retrograde arterial pressure in an internal carotid artery (ICA) in cardiovascular surgery and anaesthesiology-resuscitation in performing reconstructive operations on carotid arteries, including in carotid endarterectomy. A connector for measuring retrograde arterial pressure in an internal carotid artery is configured to be connected to a blood pressure measuring sensor, cone-shaped and hollow inside with the possibility of establishing an internal carotid artery lumen to its complete obturation. Internal lumen of connector is made with possibility of filling with physiological solution with heparin and connection via polymer line with pressure sensor.
EFFECT: use of the invention facilitates performing the vascular stage of the operation, reduces traumatisation of the vascular wall and does not require any additional fixing elements to be used in the patients with different ICA diameter and the level of its involvement due to the sealed osseous lumen of carotid arteries of different diameters.
1 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR INTERNAL CAROTID ARTERY CATHETERISATION IN CAROTID ENDARTERECTOMY SURGERY | 2018 |
|
RU2702602C1 |
| METHOD FOR ADEQUATE PERFUSION OF CEREBRUM IN OPERATIONS ON ASCENDING SEGMENT AND PORTION OF AORTIC ARCH WITHOUT CIRCULATORY ARREST | 2019 |
|
RU2734466C1 |
| METHOD FOR INTRAOPERATIVE PREVENTION OF BRAIN HYPOXIA DURING CAROTIDAL ENDARTERECTOMY | 2020 |
|
RU2759654C1 |
| METHOD FOR CAROTID SYSTEM REVASCULARISATION IN ATHEROSCLEROTIC INVOLVEMENT OF EXTRACRANIAL CAROTID ARTERIES | 2020 |
|
RU2733469C1 |
| METHOD OF SURGICAL TREATMENT OF ATHEROSCLEROTIC LESIONS OF BIFURCATION OF THE CAROTID ARTERY | 2022 |
|
RU2791401C1 |
| METHOD FOR HYBRID REVASCULARISATION IN A MULTILEVEL LESION OF THE BRACHIOCEPHALIC ARTERIES | 2021 |
|
RU2786008C1 |
| METHOD FOR DETERMINING PRESENCE OF TANDEM INVOLVEMENT OF INTERNAL CAROTID ARTERY IN COURSE OF ITS CHRONIC SEGMENTAL OCCLUSION | 2018 |
|
RU2688721C1 |
| METHOD OF INSTALLING A TEMPORARY INTRALUMINAL SHUNT WITH INFLATABLE BALLOONS AND A T-SHAPED PORT WHEN CLAMPING THE CAROTID ARTERIES DURING CAROTID ENDARTERECTOMY | 2022 |
|
RU2803385C1 |
| METHOD OF TREATING ACUTE OCCLUSION OF EXTRA- AND INTRACRANIAL SECTIONS OF INTERNAL CAROTID ARTERY IN ACUTE PERIOD OF ISCHEMIC STROKE | 2023 |
|
RU2811275C1 |
| METHOD FOR PROTECTING THE BRAIN AGAINST ISCHEMIA | 2005 |
|
RU2294193C1 |
