Tuesday, August 04, 2009

How can anatomical anthropological skulls be exact replicas of the original skulls?

Anatomical anthropological skulls are developed by actual making a caste of the original skull found at the specific archeological dig site. These castes and molds are formed from a very fine material that truly defines each and every variation, ridge or depression in the natural skull. The result is a high resolution replication that can be mass produced to be an exact duplicate of the various famous anatomical anthropological skulls.

Without this level of detail anatomical anthropological skulls would be interesting but basically of little or no value in research. Thanks to the specificity of the caste process they are just like being able to study the real thing.

Where are anatomical anthropological skulls used most often?

The most common use of anatomical anthropological skulls is in anthropology classes. In basic or introductory level classes the gross differences between the skulls are often as far as the students need to go. These skulls show many major differences in size, shape and features, allowing students to clearly see how these skulls differ and become more and more closely aligned with modern human skulls.

For advanced level anthropology classes, biology and science classes that study evolution the skulls provide enough detail for even minor and miniscule changes in skull size or features to be accurately measured. They can also be used in comparative physiology and biology classes, and may also be used in high school and college prep courses.

Researchers working on various aspects of human evolution and ancient man use the anatomical anthropological skulls rather than having to travel to the location of the actual original skull. Most of the original skulls are in Frankfurt Germany and are never actually handled or used by researchers unless under very specific conditions. Using the anatomical anthropological skulls allows the originals to be securely stored and protected from any potential damage either by accident or by exposure to everyday handling.

How are anatomical anthropological skulls displayed?

High quality anatomical anthropological skulls come mounted on a sturdy, secure base. The base may include structural supports for the jaw, meaning that the anatomical anthropological skulls are highly durable and can handle being moved without fear of damage. In addition most of the anatomical anthropological skulls also provide information on the base as to the location in which the skull was found, the year of the find and general information about the skulls. On some of the bases there are relief maps that indicate the exact location within a specific country and geographical area in which the skull was discovered. With some of the anatomical anthropological skulls it has been possible to carbon date them to within a few thousand years, and it is even possible with some of the skulls to determine the gender, approximate age and some other health issues about the individuals. These additional insights into the origins of the skull provides a fascinating glimpse into history, plus it makes the skulls very appropriate for display.

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Monday, July 27, 2009

How detailed are anatomical skull models?

The very latest in technology when it comes to recreating castes and replications of the finest structures in the skull allows an amazing amount of detail in the newest anatomical skull models. The very crevices, ridges and small protrusion of the interior and exterior parts of the skull and jawbone can be easily seen in lifelike quality, as if studying an actual human skull. The newer types of anatomical skull models are also very light weight, however they do have the coloration and texture of actual human bone, providing a very accurate presentation for a student or patient to examine.

There are different levels of detail to choose from when selecting anatomical skull models. It may not always be important to have the very finest details, however in most teaching situations the more accurate the model the more effective the teaching and learning will be.

Is it possible to have the cervical bones and dental aspects included in anatomical skull models?

There are several different types of anatomical skull models that include both the cervical vertebrae as well as different aspects of the dental structure of the upper and lower jaws. Since this information is important to more than just medical students, these models are popular with dental students, physical therapy students, chiropractor trainings and other technician type trainings. Including more than just the skull allows students and others to understand how different injuries or issues within the jaw or the spine could result in other health issues that may not, at least at first glance, seem to be related physiologically.

For teaching or patient consultation options most skulls come with color coding with regards to the major areas of the brain as well as blood flow through major vessels and color coding of the major nerves. Some skull models also have model brains contained within the skull, perfect for understanding and viewing both the internal and external anatomical skull models.

What are the best options for anatomical skull models for teaching at a more advanced level than a basic skull model?

Basic skull models are typically just the skull and may include the skull dividing into two or four parts, depending on the specific description for those types of anatomical skull models. For more advanced types of training or consultation with patients a good option is one of the didactic anatomical skull models. These models have one part of the skull, usually the left side, fully covered in the skull, looking very much like a traditional model. The right side, however, may be fully transparent on the skull section, allowing the student or patient to see under the bones to the actual parts of the brain. In addition the major blood vessels and nerves are also color coded inside the transparent brain section for easy identification and viewing.

Typically the didactic models can also be disassembled to show the inner or central brain parts and sections. Each of these anatomical skull models will offer different features and options, however they all provide a very detailed look into the human brain.

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Friday, July 10, 2009

How can a human anatomy model be easily transported between classrooms or patient examination rooms and stored between use?

One of the biggest drawbacks to having a full sized human anatomy model is that they do take up space. Since often doctor's offices, training classrooms and even patient rooms are economical in their size and are designed to just hold the necessary equipment, storage and transporting the model can be a problem.

Finding a human anatomy model that is mounted on a stable and secure set of rollers is the best option for transportation if you want the model to be used in the traditional fashion. It can either be mounted from the head, allowing for easy movement of all limbs or it can be mounted to the stand from the pelvis. Pelvic mounts allow the human anatomy model to be positioned differently than the head mount option since the back can be flexed to either side. The model can also incline or recline backwards from the pelvis, more typically of natural back movement. Often these types of human anatomy models are ideal for chiropractors and therapy offices.
Dust covers can be purchased for either option, keeping dust and debris from gathering on the human anatomy model when it isn't in use. These covers are also very handy when transporting the model since they protect it from scuffing and banging as it is rolled to and from different rooms and locations.
What are disarticulated human anatomy models typically used for?

A disarticulated human anatomy model is either a full or partial reproduction of a skeleton that is not put together but rather is sectioned and stored within a convenient storage box. Each part of the skeleton is numbered or labeled for easy identification and study.

These disarticulated skeletons, either full or part, are great for teaching and discussion. Each particular bone can be examined both in isolation as well as within the context of bone connections and joints. Many of the disarticulated human anatomy models also have color coding to indicate where muscles originate and attach, perfect for any basic or advanced type of human anatomy class or study.

What are anthropological and human skulls used for?

Anthropological skulls are one unique type of human anatomy model that are typically used in historical studies. Each one of the skulls is an accurate and life sized reproduction of ancient human and evolutionary developments stages. The importance of these skulls for scientific research is that the researchers don't have to have the actual original, they can use the exact replica models for research and study.

Modern human anatomy models of the skull are generally used for teaching and patient information. These skulls come in many different designs from a simple two part skull through to very detailed multi-part skulls that are used in medical classes to teach brain anatomy and function.

As with any type of human anatomy model the skull models offer several different features. Color coding, lifelike movement of the mandible, and removable brain components all provide a lifelike replica of the brain for classroom study and teaching.

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