Product Information : [(Product Name]: Advanced Cervical Spine Model (Product Material): Environmentally Friendly Pvc Material Material: Pvc @font-face{font-family:"Times New Roman";}@font-face{font-family:"宋体";}@font-face{font-family:"Calibri";}p.MsoNormal{mso-style-name:正文;mso-style-parent:"";margin:0pt;margin-bottom:.0001pt;mso-pagination:none;text-align:justify;text-justify:inter-ideograph;font-family:Calibri;mso-fareast-font-family:宋体;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;}span.msoIns{mso-style-type:export-only;mso-style-name:"";text-decoration:underline;text-underline:single;color:blue;}span.msoDel{mso-style-type:export-only;mso-style-name:"";text-decoration:line-through;color:red;}@page{mso-page-border-surround-header:no;mso-page-border-surround-footer:no;}@page Section0{margin-top:72.0000pt;margin-bottom:72.0000pt;margin-left:90.0000pt;margin-right:90.0000pt;size:595.3000pt 841.9000pt;layout-grid:15.6000pt;}div.Section0{page:Section0;} Specification: 18*14*27cm [Product introduction]: Cervical spine with carotid artery, posterior occiput, intervertebral disc and nerve model: cervical spine Located below the head and above the thoracic spine. The cervical spine consists of 9 cervical vertebrae, except the first In addition to the cervical spine and the second cervical vertebra, there is an intervertebral disc between the other cervical vertebrae, plus the seventh cervical The intervertebral disc between the vertebrae and the first thoracic vertebra, the cervical vertebra has 6 intervertebral discs. Every cervical vertebra is made up of The vertebral body and the vertebral arch are composed of two parts. The vertebral body is an elliptical columnar body, and the vertebral body is connected to The vertebral arch, the two together form the foramen. All the vertebral foramen are connected to form the spinal canal, and the spinal cord Hold it. The cervical spine is the smallest in the vertebrae of the spine, but it has the greatest flexibility and frequent movement. The segment with the highest rate and greater weight.
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