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5 results about "Vasospasm" patented technology

Vasospasm refers to a condition in which an arterial spasm leads to vasoconstriction. This can lead to tissue ischemia and tissue death (necrosis). Cerebral vasospasm may arise in the context of subarachnoid hemorrhage. Symptomatic vasospasm or delayed cerebral ischemia is a major contributor to post-operative stroke and death especially after aneurysmal subarachnoid hemorrhage. Vasospasm typically appears 4 to 10 days after subarachnoid hemorrhage.

Vasospasm inhibitors

The present invention provides a vasospasm inhibitor and an oral composition for inhibiting vasospasm that can suppress abnormal vasoconstriction (vasospasm). [Solution] A vasospasm inhibitor and an oral composition for inhibiting vasospasm, containing as an active ingredient at least one compound selected from the group consisting of 2,5-dihydroxybenzoic acid, trans-3-caffeoylquinic acid, trans-4-caffeoylquinic acid, trans-5-caffeoylquinic acid, and 2-hydroxybenzoic acid, or a salt thereof.
Owner:KAGOSHIMA UNIV +1

Venous compression cuff

ActiveCN224292071UInfusion devicesTherapeutic coolingVenous compressionVenous vessel
The utility model discloses a kind of venous hot compress sleeve, including the rectangular block of the sleeve main body made of skin-friendly material, sleeve main body is equipped with heating area, the left side of sleeve main body is equipped with first connecting belt, the right side of sleeve main body is equipped with second connecting belt, corresponding position of first connecting belt and second connecting belt is equipped with detachable connecting piece respectively, the position of first connecting belt close to sleeve main body is equipped with infusion leather strip connecting piece, the position of second connecting belt close to sleeve main body is equipped with elastic tightness area.The utility model can realize temperature controllable and heat preservation to a certain extent, improve hot compress operation convenience and security, not only can help patient expand venous vessel, promote drug absorption, also can relieve pain caused by vasospasm, reduce swelling or induration.
Owner:FUDAN UNIV SHANGHAI CANCER CENT

Vasospasm inhibitors

The present invention provides a vasospasm inhibitor and an oral composition for inhibiting vasospasm that can suppress abnormal vasoconstriction (vasospasm). [Solution] A vasospasm inhibitor and an oral composition for inhibiting vasospasm, containing as an active ingredient at least one compound selected from the group consisting of 2,5-dihydroxybenzoic acid, trans-3-caffeoylquinic acid, trans-4-caffeoylquinic acid, trans-5-caffeoylquinic acid, and 2-hydroxybenzoic acid, or a salt thereof.
Owner:KAGOSHIMA UNIV +1

Medical baking lamp capable of shading light

ActiveCN224056471UAffect sleepaffect moodLight therapyMedicineEngineering
The utility model discloses a medical baking lamp capable of shading, which comprises a support, a lampshade assembly, a shading assembly and a baking lamp assembly, the shading assembly is composed of a mounting ring and shading cloth, the mounting ring is composed of an upper circular ring and a lower circular ring, the shading cloth is sleeved on the lower circular ring, and meanwhile, the upper circular ring is mounted on the side part of a sealing plate; the shading assembly of the device is provided with shading cloth, the shading cloth shields light of the whole bulb, light scattering of the lamp is avoided, sleep and mood of a patient and a patient in the same room are prevented from being affected, meanwhile, a zipper can be unzipped, an opening of the shading cloth can be pushed aside, light can be concentrated on the patient, the treatment efficiency can be improved, and the device is very convenient to use; the height of the telescopic rod can be adjusted, different use scenes are met, meanwhile, the distance between the bulb and a patient can be controlled through the folding rod, and the situations that vasospasm is caused and nerves which are not recovered yet are burnt are avoided.
Owner:ZHENGZHOU 460 HOSPITAL