Minimally Invasive On Demand Electrical Nerve Block (OD-ENB) Device for Peripheral Pain
用于治疗周围疼痛的微创按需电神经阻滞 (OD-ENB) 装置
基本信息
- 批准号:10482175
- 负责人:
- 金额:$ 26.04万
- 依托单位:
- 依托单位国家:美国
- 项目类别:
- 财政年份:2023
- 资助国家:美国
- 起止时间:2023-07-01 至 2025-06-30
- 项目状态:未结题
- 来源:
- 关键词:Acute PainAddressAdultAdverse effectsAffectAgingAnalgesicsAnestheticsAreaArthritisCarbonCaringChargeChronicClinicalDegenerative polyarthritisDevelopmentDevice SafetyDevice or Instrument DevelopmentDevicesDiseaseDoseElderlyElectric CapacitanceElectrodesElectrolytesEnvironmentEvaluationFamilyFiberHealthHealth Services AccessibilityHome Nursing CareImplantIn VitroIndividualInjectableInterventionKnee OsteoarthritisLiquid substanceLocalesLocationMaterials TestingMedicalMedicineMethodsModalityModelingMorphologyMotorNarcoticsNerveNerve BlockNitrogenNociceptionObesityOperative Surgical ProceduresOpioidOxygenPainPain managementPatientsPeripheralPeripheral NervesPeroxonitritePharmacological TreatmentPhysical FunctionPopulationPostoperative PainPredispositionPrevalenceProceduresQuality of lifeRampRattusReactionReflex actionRuralSalineSpecificitySuperoxidesSurfaceSystemTechnologyTestingTimeTissuesToxic effectTransportationVariantVisitWeightWeight-Bearing stateWorkchronic painchronic pain managementclinically significantdesigndosageefficacy testingfunctional disabilityin vitro testingin vivoin vivo evaluationknee replacement arthroplastyminimally invasivenerve damageneuralneuroregulationnovelolder patientopioid useosteoarthritis painpain reliefpain symptomperhydroxyl radicalperipheral painpharmacologicplatinum electrodepreventprototyperesponsesafety testingside effectsuccessyoung adult
项目摘要
Knee Osteoarthritis (KOA) is a degenerative joint disease that leads to significant pain and functional disability
affecting over 30% of older adults making it one of the most common and debilitating conditions related to aging. This
disease results in a loss of mobility, reduced quality of life, and increased likelihood of a need for nursing home care.
Reduced mobility represents a downward spiral for elderly individuals that impacts overall health and the ability to
interact with their environment and families. In addition to aging, the prevalence of obesity in the overall population
increases the likelihood of this condition in younger individuals impacting their long-‐term health and their participation
in the workforce. KOA patients have significant pain with weight bearing, poor physical function, and widely variable
response rates to pharmacological and invasive treatments. In addition, KOA patients are highly susceptible to chronic
opioid use. Clinicians are continuously looking for alternative interventions in patients that have failed conservative
therapy. These interventions should have less adverse effects, be less invasive and expensive than knee arthroplasty
(which also has significant persistent postsurgical pain). One common alternative option to analgesics or opioids is
anesthetic nerve blocks to reduce both acute and chronic pain. However, anesthetic nerve blocks require a visit to a
doctor’s office preventing the patient from obtaining the pain relief immediately when it is needed, and limiting access
to treatment for patients with transportation issues.
On demand electrical nerve block (OD-‐ENB), is a means of electrically anesthetizing a peripheral nerve for the
treatment of chronic pain and other disorders. The use of an OD-‐ENB device would provide the patient the ability to
immediately suppress their pain symptoms. Further, because the technology is based on the fundamental principle of
electrical nerve block, there are no short or long-‐term side-‐effects other than the inactivation of the targeted nerve. The
treatment is completely non-‐addicting and thus provides an excellent alternative to pharmacological treatments. In
addition, dosing with the ON-‐ENB system is not limited because there are no dose-‐related toxicity effects. Our current
proposal would involve the development of a miniature nerve block device that could be injected next to the nerve to
provide localized nerve block. The device would be externally powered under the control of the user and a single
external control unit could power more than one device. This makes it an ideal solution for treatment of KOA.
膝骨关节炎 (KOA) 是一种退行性关节疾病,会导致严重疼痛和功能障碍
影响超过 30% 的老年人,使其成为与衰老相关的最常见和最令人衰弱的疾病之一。
疾病会导致行动能力丧失、生活质量下降以及需要疗养院护理的可能性增加。
行动能力下降代表老年人的病情呈螺旋式下降,影响整体健康和生活能力
与环境和家庭的相互作用 除了老龄化之外,肥胖在总体人口中的患病率也很高。
增加年轻人患这种疾病的可能性,影响他们的长期健康和参与。
在劳动力中,KOA 患者有明显的负重疼痛、身体功能差且变化很大。
此外,KOA 患者极易患慢性病。
临床医生不断寻找保守治疗失败的患者的替代干预措施。
与昂贵的膝关节置换术相比,这些干预措施的副作用较小,侵入性较小。
(也有明显的持续性术后疼痛)。镇痛药或阿片类药物的一种常见替代选择是。
麻醉神经阻滞可减轻急性和慢性疼痛 但是,麻醉神经阻滞需要前往专科医生处就诊。
医生办公室阻止患者在需要时立即获得疼痛缓解,并限制访问
为有交通问题的患者提供治疗。
按需电神经阻滞(OD-‐ENB)是一种电麻醉周围神经的方法
OD-ENB 装置的使用将为患者提供治疗慢性疼痛和其他疾病的能力。
此外,因为该技术的基本原理是立即抑制他们的疼痛症状。
电神经阻滞,除了目标神经失活之外,没有短期或长期的副作用。
治疗完全不成瘾,因此提供了药物治疗的绝佳替代方案。
此外,ON-ENB 系统的剂量不受限制,因为我们目前不存在剂量相关的毒性作用。
该提案将涉及开发一种微型神经阻滞装置,该装置可以注射到神经旁边
该设备将在用户和单个控制器的控制下进行外部供电。
外部控制单元可以为多个设备供电,这使其成为治疗 KOA 的理想解决方案。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
数据更新时间:{{ journalArticles.updateTime }}
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
Tina Louise Vrabec其他文献
Tina Louise Vrabec的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('Tina Louise Vrabec', 18)}}的其他基金
Nest#4-Nerve Excitation Control Through AC Regulation (NECTAR)
巢
- 批准号:
10701822 - 财政年份:2022
- 资助金额:
$ 26.04万 - 项目类别:
Nest#4-Nerve Excitation Control Through AC Regulation (NECTAR)
巢
- 批准号:
10549471 - 财政年份:2022
- 资助金额:
$ 26.04万 - 项目类别:
Investigation of Partial Electrical Nerve Block for Autonomic Regulation
自主调节部分电神经阻滞的研究
- 批准号:
10323259 - 财政年份:2020
- 资助金额:
$ 26.04万 - 项目类别:
Investigation of Partial Electrical Nerve Block for Autonomic Regulation
自主调节部分电神经阻滞的研究
- 批准号:
10080757 - 财政年份:2020
- 资助金额:
$ 26.04万 - 项目类别:
Investigation of Partial Electrical Nerve Block for Autonomic Regulation
自主调节部分电神经阻滞的研究
- 批准号:
10542814 - 财政年份:2020
- 资助金额:
$ 26.04万 - 项目类别:
相似国自然基金
时空序列驱动的神经形态视觉目标识别算法研究
- 批准号:61906126
- 批准年份:2019
- 资助金额:24.0 万元
- 项目类别:青年科学基金项目
本体驱动的地址数据空间语义建模与地址匹配方法
- 批准号:41901325
- 批准年份:2019
- 资助金额:22.0 万元
- 项目类别:青年科学基金项目
大容量固态硬盘地址映射表优化设计与访存优化研究
- 批准号:61802133
- 批准年份:2018
- 资助金额:23.0 万元
- 项目类别:青年科学基金项目
针对内存攻击对象的内存安全防御技术研究
- 批准号:61802432
- 批准年份:2018
- 资助金额:25.0 万元
- 项目类别:青年科学基金项目
IP地址驱动的多径路由及流量传输控制研究
- 批准号:61872252
- 批准年份:2018
- 资助金额:64.0 万元
- 项目类别:面上项目
相似海外基金
Developing Real-world Understanding of Medical Music therapy using the Electronic Health Record (DRUMMER)
使用电子健康记录 (DRUMMER) 培养对医学音乐治疗的真实理解
- 批准号:
10748859 - 财政年份:2024
- 资助金额:
$ 26.04万 - 项目类别:
Targeting Alcohol-Opioid Co-Use Among Young Adults Using a Novel MHealth Intervention
使用新型 MHealth 干预措施针对年轻人中酒精与阿片类药物的同时使用
- 批准号:
10456380 - 财政年份:2023
- 资助金额:
$ 26.04万 - 项目类别:
Pterygopalatine Fossa (PPF) Block as an Opioid Sparing Treatment for AcuteHeadache in Aneurysmal Subarachnold Hemorrhage
翼腭窝 (PPF) 阻滞作为阿片类药物节省治疗动脉瘤性蛛网膜下腔出血的急性头痛
- 批准号:
10584712 - 财政年份:2023
- 资助金额:
$ 26.04万 - 项目类别:
MULTIsite feasibility of MUSIc therapy to address Quality Of Life in Sickle cell disease (MULTI-MUSIQOLS)
MUSIC 疗法解决镰状细胞病生活质量问题的多部位可行性 (MULTI-MUSIQOLS)
- 批准号:
10728452 - 财政年份:2023
- 资助金额:
$ 26.04万 - 项目类别:
Spatialomics and quantitative MRI of ischemic injury in a piglet model of Legg-Calve-Perthes disease
Legg-Calve-Perthes 病仔猪模型缺血性损伤的空间组学和定量 MRI
- 批准号:
10806492 - 财政年份:2023
- 资助金额:
$ 26.04万 - 项目类别: