The Chapter 8 Solid medicinal
Forms. Gathering. Powders.
Solid medicinal forms.
To firm LF gathering, powders, tablets, drops, granules concern
And the some people kondit. LF.
Gathering - represent mixes cut up or istolchennyh in
A large powder of parts of medicinal plants. Sometimes in these
Mixes enter radio oils and some crystal substances.
Gathering - the oldest and most simple form of use
The medicinal plants, admitting in domestic conditions
Preparations from them various "teas" (nastoev and broths),
Rinsings, poultices, baths.
In these cases batching of gathering (otmerivanie the spoon)
It is assigned to the patient. Therefore in structure of gathering it is no time
Do not enter poisonous medicinal plants.
Long since drugstores, now were engaged in gathering only
Preparation of gathering is concentrated, basically, on
The pharmaceutical enterprises. By factory manufacture of gathering
Quality is improved are sharp also uniformity of mixture.
The general ways of preparation of gathering.
In gathering use: in the whole kind - fine tsvetki and flower
korzinki (for example, camomiles), and also some seeds and berries,
In the cut up or shattered kind - all roots, a bark, a herb,
Large leaves and some flowers (lime color), in istolchennom
Or krupnoizmelchennom a kind - fruits, seeds, and also fragile
Leaves (for example, bearberries). A material izrezyvajut in travo-and
kornerezkah. For tolchenija fruits and seeds and fragile leaves
Apply disk and valtsovye mills. A degree of crushing
A material it happens different. A necessary degree of crushing
It is reached with the help vibrating sit. A dust eliminate through
A sieve with apertures of 0,2 mm.
The basic difficulty in preparation of gathering - uniform
Mixture. Mixing spend in rotating amalgamators. If in
Structure of gathering radio oils them enter in spirtovom enter
A solution by spraying mixing weight. If in structure
Gathering salts them dissolve in a minimum quantity enter
Waters also drive also spraying. After that gathering it is necessary
To dry - in shkafnyh and tape dryers. After evaporation
The solvent, the entered substances as crystals strongly
Are kept pleated leaves and colors, between voloskami,
With which the surface of leaves and colors is covered. Primeshivaniem
Some salts to gathering in a "dry" kind of it to reach it is impossible. In those
Cases when leaves are deprived opushenija and cannot keep
kristalliki salts, the way propityvanija water is applied
A solution of salt with the subsequent drying in a dryer.
Numerous propisi gathering are normalized VFS or MRTU. On
To purpose among them distinguish:
Gathering chest;
Gathering laxative;
Gathering gastric knitting;
Gathering soothing;
Gathering bitter;
Gathering diuretic;
Gathering zhelchegonnyj;
Gathering protivogemorroidalnyj;
Gathering potogonnyj;
Gathering polyvitaminic;
Gathering for rinsing;
Gathering for poultices.
A variety of medicinal plants promotes that for
Some gathering exists a little propisej, different on
To structure, on an identical medical orientation. For example,
Is present 4 propisi chest gathering, on 2 propisi laxative,
Gastric, diuretic, potogonnogo, vitamin gathering. In
Present time even more often enter into medical practice
The multicomponent gathering containing 10 and more components.
Packing gathering.
Gathering are released in the cardboard boxes which have been laid out inside
A pergament paper or in double paper packages 50; 100; 150
And 200ã.
On a label the structure of gathering and a direction of use are specified.
Release of the pressed gathering is possible.
Powders - firm LF for internal and external application,
Received as a result of crushing and mixture loose
Medicinal substances (one or several).
Powders - the most ancient LF, used for 2500-3000 up to
AD also has not lost the value and till now.
At crushing medicinal substances increases them
adsorbtsionnaja activity and rastvorjaemost. In a status of a powder
LP possess high medical activity, as, on a measure
dispergirovanija particles it is facilitated and accelerated vsasyvanie
rastvorjaemyh and it is especially difficult rastvorjaemyh medicinal
Substances.
Insoluble substances (the activated coal, bismuth nitrate,
White clay, talc, etc.) in a status of high dispersiveness in
The maximal degree show adsorbing,
Enveloping and antiseptic action. Powders are convenient in
Reception, are easily and precisely dosed out, are simple in preparation.
Lacks of powders - as a result of increase for the bill
Crushing a specific surface of medicinal substance in
Powders easily lose kristalliz. Water if they are inclined in
To aeration, or quickly dampen, if gigroskopichny.
Adverse influence ÑÎ2, oxygen, a moisture amplifies,
Light, powders can get an extraneous smell, adsorbing
Pairs flying substances. All these lacks can be avoided at
Correct storage both initial components, and
Powders.
