Craniotopographic Characteristics of Sinuous-Liquor Relationships in Mature People

نویسندگان

چکیده

The purpose of the study was to determine craniotopographic (craniometric) indicators sinuous-liquor relationships in horizontal plane people first and second periods mature age, based on maximum permissible depth its introduction. Materials methods. object dura mater brain with sinuses, ventricles vault skull people. performed 100 corpses different ages gender manufacturing native preparations membranes liquor structures. Of indicated number morphological objects, 70 veins sinuses 30 cerebrospinal fluid system were made. used such research methods as: macro- micropreparation anatomical objects brain; cranio- morphometry veins, structures corrosive (acrylic) casts – formations injection technique; variational-statistical analysis morphometric data; computer-graphic analysis. Results discussion. As a result study, it found that puncture central part lateral ventricle is better be at level bregma point, or between this point vertex (v). needle penetrates 6.0–7.0 cm through milling hole, which displaced by 3.0–4.0 from arrow line an angle 70–75°. obtained data make possible most optimal craniometric points brain. To penetrate into cavity anterior horn ventricle, metopion proposed, located intersection median head connecting convex areas frontal humps. upper puncturing (the connection sagittal coronal sutures) 2.0 midline (sagittal plane); directed down backwards 5–6 (taking account enlarged stretched) enters ventricular cavity. suboccipital cerebellar-cerebral cistern must opisthocranion lambda points. inserted 6.0–7.5 cm, end gradually lowered base skull. Conclusion. constituent parts determined using

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Lunar sinuous rilles: Distribution, characteristics, and implications for their origin

Lunar sinuous rilles (SRs) are enigmatic features interpreted to have formed as the result of lava erosion into the lunar surface. While specific SRs have been studied in detail over the past few decades, the most recent general survey of these features was conducted in 1969 using Lunar Orbiter IV and V photographs. The current global study updates the catalog of SRs, using higher resolution SE...

متن کامل

Sinuous flow in metals.

Annealed metals are surprisingly difficult to cut, involving high forces and an unusually thick "chip." This anomaly has long been explained, based on ex situ observations, using a model of smooth plastic flow with uniform shear to describe material removal by chip formation. Here we show that this phenomenon is actually the result of a fundamentally different collective deformation mode--sinuo...

متن کامل

Binding and desulfurization characteristics of pulp black liquor in biocoalbriquettes.

To control pollutant emissions from coal combustion in some developing countries, biocoalbriquette, an artificially produced solid fuel, was developed. Both the breaking strength and production costs of the biocoalbriquette have become essentially the most important factors in popularizing it in these countries. To increase the breaking strength and decrease the production costs, it is proposed...

متن کامل

Sinuous rivers.

The windings of rivers have long fascinated their human observers. For example, Aboriginal legend explains the sinuous pattern of the modern Finke River (Fig. 1) as the creation of the immense and powerful Rainbow Serpent as he emerged during the Dreamtime from deep waterholes. Recently in PNAS (1), a new theory for the general origin of such sinuous flow patterns was published, which follows f...

متن کامل

Characteristics of Falls Among Institutionalized Elderly People

Objectives: Falls by elderly people area frequent cause of morbidity and mortality, especially in institutionalized elders. to describe the features of falls among institutionalized elderly people. Methods & Materials: characteristics of falls in the preceding six months (March 2006 - September 2006) that occurred among elder lies (aged over 60years) with normal physical function and cogniti...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Ukraïns?kij žurnal medicini, bìologìï ta sportu

سال: 2023

ISSN: ['2522-4972', '2415-3060']

DOI: https://doi.org/10.26693/jmbs08.01.062