微导管

本文报道53例脑动静脉畸形TCD检测结果，观察了微导管栓塞治疗前后TCD变化。

Transcranial Doppler examining cerebral arteriovenous malformation and monitoring microtubule embolization therapy for 53 patients were performed in our hospital .

介入微导管技术中的DSA质控

Quality Control on DSA of Interventional Microcatheter Technology

微导管溶栓在处理急诊PTCA术后无复流现象中的初步应用

Application of Micro-catheter thrombolysis in treating no-reflow phenomenon after primary PTCA

方法：对66例颅内动脉瘤应用微导管技术，在数字减影血管造影（DSA）监视下行血管内栓塞治疗。

Methods 66 patients underwent complete cerebral angiography and endovascular therapy by using microcatheter under the DSA imaging .

目的：探讨微导管溶栓在治疗急性心肌梗塞急诊PTCA及支架术后无复流现象中的应用。

Objective : To investigate the effect of micro-catheter thrombolysis in dealing with no-reflow phenomenon after primary PTCA and stenting .

结果15例患者溶栓治疗中微导管和溶栓导管均到位满意，DSA所示闭塞段血管均有效再通。术后CT检查发现片状渗血2例，异位脑梗死1例。

Results In all patients , technical success was 100 % with effective recanalization of the occluded arteries under DSA but with patchy blood oozing in 2 and ectopic cerebral infarction in 1 revealed by CT .

死亡2例和植物生存1例均为基底动脉顶端动脉瘤，3例患者均是在置入微导管时刺破动脉瘤，中和肝素后，快速填塞动脉瘤，术后复查颅脑CT，出血很少。

Deaths and 1 plants living are all arteria basilaris top aneurysm , the 3 patients are all cut aneurysm when inserting small ductus , after balancing out calparine , tamponade aneurysm quickly . Recheck CT after operation , it is few blooding .

微导管脑动脉超选灌注BCNU与ACNU治疗脑恶性肿瘤临床研究

The clinical study of microcatheter superselective intracerebral arterial infusing BCNU and ACNU to treat brain Malignant tumor

方法对31例动脉瘤患者应用微导管技术，通过数字减影全脑血管造影，采用GDC作动脉瘤囊内填塞治疗。

Methods A total of 31 patients were treated with GDC under DSA for whole brain vessels through the way of microcatheter approach .

方法20只犬随机分为4组，采用3F微导管以明胶海绵（GEF）作为栓塞材料超选择栓塞肠系膜上动脉分支。

Methods Twenty dogs were divided randomly into four groups . Superselective arterial embolization was performed using the modified 3F microcatheter with GEF .

目的：研究微导管可脱球囊技术治疗创伤性颈内动脉-海绵窦瘘（TCCF）的临床意义。

Objective : To study the clinical application of detachable balloon embolization techniques in the treatment of patients with traumatic carotid-cavernous fistula ( TCCF ) .

目的研究KMG和微导管系统在部分性脾栓塞中的应用价值。

Objective To study the value of microcatheter system in partial splenic embolization ( PSE ) .

根据经颅多普勒超声和血管造影的数据资料，对63例脑动静脉畸形（AVM）的分流量进行计算，并通过微导管测量了15条供血动脉内的压力。

Abstract In this paper , shunt flow of 63 cerebral AVMs was calculated based on transcranial Doppler and angiographic data , and the pressure in 15 feeding arteries was measured through a microcatheter .

方法对32例破裂的颅内动脉瘤在3d内施行栓塞治疗，微导管选用Tracker、Excel、Prowler、Rebar或Echelon系列，栓塞材料选用GDC、EDC或Orbit。

Methods 32 patients with the ruptured intracranial aneurysms were treated by embolization within 3 days . The microcatheter is Tracker , Excel , Prowler , Rebar or Echelon , and the coil is GDC , EDC or Orbit .

方法应用海藻酸钠微球（KMG）和微导管系统对常规导管不能超选择的18例脾功能亢进患者行部分性脾栓塞术。

Methods PSE by using KMG particles and by using microcatheter in18 patients with hypersplenism , who were unable to adopt the conventional catheter .

方法：以4F5F肝管或蛇管作为导引管，同轴插入3F微导管，尽量接近病灶，对肝癌实施化疗栓塞术。

Methods : Used 4F 5F RH or cobra as the guiding tube , coaxially inserted it by 3F microcatheter and approached the focus as far as possible , then implemented chemoembolization for hepatic cell carcinoma .

方法5例颅内梭形动脉瘤及12例宽颈动脉瘤，首先将冠脉支架跨动脉瘤颈放置，通过支架的网孔将微导管送入动脉瘤腔，继续填塞GDC。

Methods The coronary stents were implanted across the necks of 5 fusiform aneurysms and 12 wide-necked aneurysms . Microcatheters were introduced into the aneurysmal sac through stent mesh , and GDCs were used to embolize the aneurysms .

采用右侧股动脉途径、外科动脉切开、置入4F导管引导鞘、同轴微导管插管技术，导管分别插入至肝右和肝左动脉分支各7、11例。

All the right femoral artery were cannulated surgically for the placement of 4F catheter introducer sheath , and the branches of the right and left hepatic artery were entered with microcatheter technique in 7 and 11 rabbits respectively .

文章首先构建3D-SoC的热模型，接着推导3D-SoC的垂直互连模型，然后改造3D-IC的静态热分析为3D-SoC的动态热分析，包括内嵌散热微导管的优化设计。

This paper firstly built 3D-SoC Thermal Model , then derived its vertical interconnection model . Based on those I turned 3D-IC static thermal analysis into 3D-SoC dynamic thermal design , inside the important optimal design of embedded micro-C-pipe radiator was included .

方法对17例患弥漫性脑静脉和静脉窦血栓合并蛛网膜下腔和脑实质内出血者，采用经颈动脉和椎动脉内间断溶栓和静脉窦内留置微导管连续溶栓5-10d；

Method In 17 cases with diffused thrombosis of cerebral veins and sinuses with hemorrhage in subarachnoid space and cerebral parenchyma , the intermittent thrombolysis via carotid or vertebral artery and sequence thrombolysis with selective catheterizing via jugular approach for 5-10 days were used .

双微导管技术在宽颈颅内动脉瘤栓塞中的初步应用经验

Double microcatheter technique for detachable coil treatment of wide-necked intracranial aneurysms

同轴微导管超选择性支气管动脉栓塞治疗咯血的疗效观察

Superselective Bronchial Artery Embolization for Hemoptysis with Coaxial Microcatheter System

颅内动脉瘤微导管栓塞治疗的并发症及其防治

Prevention of complications of microcatheter embolization therapy for intracranial aneurysm

微导管技术在胃肠道恶性肿瘤栓塞化疗中的应用

The Application of Microcatheter in Interventional Chemoembolization Therapy of Gastrointestinal Tract Malignant Tumor

持续微导管引流及胸腔内药物治疗恶性胸水

Continuous Drainage with Microcatheter and Intrathoracic Cavity Drug Therapy for Malignant Pleural Effusion

11例采用了同轴微导管。

Coaxial microcatheter was used in 11 cases .

微导管支气管动脉介入治疗肺癌22例体会

The experience of microtubular bronchial artery interventional therapy of 22 cases of lung cancer

脑血栓的微导管溶栓治疗

Treatment of Thrombolysis with Microcatheter in Cerebral Thrombosis

伸直内旋位无牵引状态下（5例），3例用微导管同时作了支持带动脉造影。

In 3 cases , retinacular artery angiography was done simultaneously using the microcatheter .

方法：应用微导管对29例原发性肝癌患者行供血动脉超选择化疗栓塞术。

Methods : Chemoembolization of feeding arteries of PHC was performed with microcatheter in29 patients .