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修改 颈内容动脉分支，

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李浩 2025-05-07 15:27:25 +08:00
parent c9c4528242
commit 1855d8b97e
2 changed files with 21 additions and 11 deletions
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6
Assets/Scenes/Test.unity
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@ -33916,6 +33916,10 @@ PrefabInstance:
propertyPath: m_IsActive
value: 0
objectReference: {fileID: 0}
- target: {fileID: 3587132591598708255, guid: 3a238d0d1a934684a8db230279184d7d, type: 3}
propertyPath: m_Enabled
value: 1
objectReference: {fileID: 0}
- target: {fileID: 3621840754437060321, guid: 3a238d0d1a934684a8db230279184d7d, type: 3}
propertyPath: m_IsActive
value: 0
@ -46155,7 +46159,7 @@ MeshCollider:
m_LayerOverridePriority: 0
m_IsTrigger: 0
m_ProvidesContacts: 0
m_Enabled: 1
m_Enabled: 0
serializedVersion: 5
m_Convex: 0
m_CookingOptions: 30

26
Data/Xml/3DJiePao.xml
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@ -1477,7 +1477,7 @@
</Body>
<Body name="右侧降腭动脉" englishName="" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_brachiocephalic_trunk/SM_Right_common_carotid_artery/SM_right_external_carotid_artery/SM_Right_maxillary_artery/SM_descending_palatine_artery" tip="降腭动脉通常是上颌动脉的分支。上颌动脉在翼腭窝内分出降腭动脉，该动脉下行于翼腭管内，沿途发出分支，最后出腭大孔至口腔腭部。">
<Body name="右侧腭降动脉" englishName="Descending palatine,R" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_brachiocephalic_trunk/SM_Right_common_carotid_artery/SM_right_external_carotid_artery/SM_Right_maxillary_artery/SM_descending_palatine_artery" tip="降腭动脉通常是上颌动脉的分支。上颌动脉在翼腭窝内分出降腭动脉，该动脉下行于翼腭管内，沿途发出分支，最后出腭大孔至口腔腭部。">
<ObjectToggle>
@ -2621,7 +2621,7 @@
</ObjectToggle>
</Body>
<Body name="左侧腭降动脉" englishName="Descending palatine" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_external_carotid_artery/SM_Left_maxillary_artery/SM_descending_palatine_artery" tip="腭降动脉起自上颌动脉，位于蝶腭动脉的外侧，在翼外肌的内侧、硬腭的黏膜下前行。它经翼腭管下降，在翼腭管的下端发出分支，分布于腭前部及磨牙区的黏膜和牙龈。">
<Body name="左侧腭降动脉" englishName="Descending palatine,L" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_external_carotid_artery/SM_Left_maxillary_artery/SM_descending_palatine_artery" tip="腭降动脉起自上颌动脉，位于蝶腭动脉的外侧，在翼外肌的内侧、硬腭的黏膜下前行。它经翼腭管下降，在翼腭管的下端发出分支，分布于腭前部及磨牙区的黏膜和牙龈。">
<ObjectToggle>
<Color></Color>
@ -2900,7 +2900,7 @@
<Body name="颈内动脉分支" englishName="" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch" >
<Body name="大脑前动脉" englishName="" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery" >
<Body name="大脑前动脉" englishName="Anterior cerebral segment,R" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery" >
<Body name="左侧大脑前动脉" englishName="Anterior cerebral segment,L" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery/SM_anterior_cerebral_artery" tip="大脑前动脉：在视神经上方向前内行，进入大脑纵裂，与对侧的同名动脉借前交通动脉相连，然后沿胼胝体沟向后行。
皮质支分布于顶枕沟以前的半球内侧面、额叶底面的一部分和额、顶两叶上外侧面的上部；中央支自大脑前动脉的近侧段发出，经前穿质入脑实质，供应尾状核、豆状核前部和内囊前肢。">
@ -2924,28 +2924,30 @@
</ObjectToggle>
</Body>
<Body name="左侧额叶极动脉" englishName="" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery/SM_frontal_polar_artery" tip="通常起源于大脑前动脉的水平段，即从大脑前动脉起始处至前交通动脉之间的部分。从起源处发出后，额叶极动脉向前上方走行，供应额叶的前端，即额叶极区。它在走行过程中会发出一些细小的分支，分布于额叶极区的皮质和髓质。">
<Body name="左侧额极动脉" englishName="Polar frontal,R" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery/SM_frontal_polar_artery" tip="额极动脉：约在胼胝体膝部附近从大脑前动脉膝段发出，发出后沿额底沟行向前上至额极。
供应额叶前部和额极内、外侧面。">
<ObjectToggle>
<Color></Color>
</ObjectToggle>
</Body>
<Body name="左侧额内侧支" englishName="" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery/SM_medial_frontal_branch" tip="额内侧动脉组又分为额前内侧动脉、额中间内侧动脉和额后内侧动脉。">
<Body name="左侧额叶前内侧支" englishName="Anteromedial frontal branch,R" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery/SM_medial_frontal_branch" tip="额叶前内侧支：胼胝体缘动脉供应大脑额叶内侧面前部的分支。">
<ObjectToggle>
<Color></Color>
</ObjectToggle>
</Body>
<Body name="左侧眶额内侧动脉" englishName="" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery/SM_medial_orbital_frontal_artery" tip="通常发自大脑前动脉的 A1 段，即从大脑前动脉起始处至前交通动脉之间的部分。自大脑前动脉主干、前交通动脉前方发出后，向前下方走行，分布于额叶底面的内侧部分，主要供应直回和眶内侧部。主要供血区域为额叶底面的内侧部分，包括直回和眶内侧部的皮质及皮质下白质。该区域与大脑的一些高级功能有关，如情感、行为调控、嗅觉等。">
<Body name="左侧额叶底内侧动脉" englishName="Medial frontobasal,R" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery/SM_medial_orbital_frontal_artery" tip="额叶底内侧动脉：约在大脑前动脉上行段的起始部位，距前交通动脉4-10mm处，由大脑前动脉发出，或与额极动脉共干。
它越额叶眶面，分支供应直回、嗅叶以及眶回内侧部分。在眶回外侧部与大脑中动脉的眶额动脉吻合。">
<ObjectToggle>
<Color></Color>
</ObjectToggle>
</Body>
<Body name="左侧额中支" englishName="" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery/SM_middle_frontal_branch" tip="额中支通常起源于大脑前动脉的 A2 段或 A3 段，即前交通动脉之后的部分。它从大脑前动脉主干发出后，向上走行，分布于额叶内侧面的中部区域。">
<Body name="左侧额叶中内侧支" englishName="Intermediomedial frontal branch,R" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery/SM_middle_frontal_branch" tip="额叶中内侧支：胼胝体缘动脉供应大脑额叶内侧面后部的分支。">
<ObjectToggle>
<Color></Color>
@ -2959,21 +2961,25 @@
</Body>
<Body name="左侧胼周动脉" englishName="" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery/SM_pericallosal_artery" tip="胼周动脉通常是大脑前动脉在经过前交通动脉后延续形成的主干。大脑前动脉从颈内动脉发出后，在视神经上方水平向前内侧走行，到达中线附近后，通过前交通动脉与对侧大脑前动脉相连，此后便延续为胼周动脉。胼周动脉沿胼胝体沟向后走行，在胼胝体上方环绕胼胝体，行程中发出众多分支深入大脑半球内侧面和底面。">
<Body name="左侧胼胝体周围动脉" englishName="Pericallosal,L" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery/SM_pericallosal_artery" tip="胼周动脉：系大脑前动脉主干在胼胝体沟内行走的一段而言，即胼周段，因其全程行于胼胝体周边故名。
由于此动脉较恒定地位于胼胝体沟内，故该动脉成为胼胝体上缘和扣带回下缘的良好定位标志。">
<ObjectToggle>
<Color></Color>
</ObjectToggle>
</Body>
<Body name="左侧额后支" englishName="" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery/SM_posterior_frontal_branch" tip="颞浅动脉在颧弓上方约 2 - 3cm 处分为额支和顶支，额后支即顶支。它与垂直线约呈 30° 后倾角，向后上方至顶结节，在头皮的颞顶筋膜内运行，随着其继续分支，变得更加浅表，并运行在筋膜表面。">
<Body name="左侧额叶后内侧支" englishName="Posteromedial frontal branch,L" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery/SM_posterior_frontal_branch" tip="额叶后内侧支：胼胝体缘动脉供应大脑额叶内侧面后部的分支。">
<ObjectToggle>
<Color></Color>
</ObjectToggle>
</Body>
<Body name="左侧楔前叶动脉" englishName="" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery/SM_precuneal_artery" tip="楔前叶动脉的起源存在一定变异，多数情况下可起源于大脑前动脉的 A3 段或 A4 段，即胼周动脉在发出额中支等分支后的远侧段；少数情况下也可由大脑中动脉的分支供血。从起源处发出后，楔前叶动脉向后上方走行，分布于楔前叶表面。它通常在大脑半球内侧面走行一段距离后，再发出分支进入楔前叶实质。">
<Body name="左侧楔前动脉" englishName="Precuneal branches,L" path="Ren_NEW/SM_DongMai/SM_Aortic_arch_and_its_branches/SM_Left_common_carotid_artery/SM_Left_internal_carotid_artery/SM_internal_carotid_artery_branch/SM_Anterior_cerebral_artery/SM_precuneal_artery" tip="楔前动脉：通常为大脑后动脉主干的直接延续。
大脑前动脉的主干-胼周动脉，行至胼胝体压部的稍前方，便近乎直角弯曲向上，移行为楔前动脉。此动脉通常经顶下沟至楔前叶，然后越过半球上缘，至大脑半球背外面的顶上小叶，并没入顶间沟。
楔前动脉供应区为扣带回上部的一部分、楔前叶前2/3、顶上小叶及顶下小叶上缘。">
<ObjectToggle>
<Color></Color>