Bone healing is a complicated biological mechanism that is affected by many hormonal, nutritional, and hemal factors. The term Biomechanical theory of bone healing is a concept that is created by us and is used for the first time to identify and stud
y the influence of mechanical rules on the bone tissue so we can study and imitate its mechanical response depending on the rules of balance and movement. We ensure that bone healing is just adaptation to auto bone forming mechanism in the surrounding mechanical site. The term is more comprehensive and accurate than the bio-compression term which was used before; and all of those are confirming the criteria to evaluate the efficacy of fixators used in orthopedic surgery.
أسهم ظهور تقانات جديدة في تطور استراتيجيات شركات القطاع الخاص التي تعمل في مجال التقانات الحيوية، كما أسهم ذلك في تطوير الاقتصاد العالمي بشكل عام. و أصبحت الدول تتسابق في ظل الثورة التقانية في جلب الاستثمارات في هذا المجال و تشجيع البحوث المتعلقة بهذ
ه التقانات.
و يؤدي البحث على الخلايا الجذعية دورًا بارزًا في تطور التقانة الحيوية و تقدمها. و لكن هذا البحث بحاجة إلى تمويل كبير محفوف بالمخاطر تقوم به الشركات العاملة في هذا المجال على الرغم من أن البحث لم يحقق بعد كل الغايات المرجوة منه في هذا المجال. و نتيجة لذلك فإن الاستثمارات التي وظفتها هذه الشركات تصطدم غالبًا بالشكوك التي مازالت تحوم حول آفاق هذا البحث، و تطور بيئة
تشريعية هي بذاتها متأثرة بالمسائل الأخلاقية التي يثيرها البحث على الخلايا الجذعية.
Freezing sperms and eggs is one of the contemporary jurisprudential Issues. Therefore knowing its rules in
Islamic jurisprudence requires searching for similar cases in the resources of Islamic Jurisprudence and
practicing analogy where, in origina
l case, used as a criterion for the new one.
This paper is an endeavor to find out the jurisprudential stand of the cases where human sperms and eggs
are frozen, and to which level this is compatible with Islamic shari’ah and its rules, particularly if
fertilization is used for the husband and his wife (legal marriage), and if the aim of this process is to help
the husband and the wife to give birth at the time they wish to, or at the time of elevating the preventive
reason which was at the time of freezing.
This paper concluded that the ruling of freezing the sperms and eggs is based on the reason which lead to
that process; as there are reasons for which the freezing becomes lawful and there are ones for which the
freezing becomes forbidden. This maxim in addition to some particular boundaries and conditions would
rule the issue of freezing.
