HEMORRHOID PREPARATION AND SHEETS
A pharmaceutical composition for the treatment of hemorrhoids, sheets, methods of making and using the same.
1 . A composition for treating hemorrhoids, comprising:
an analgesic,
a vasoconstrictor,
an emollient, and
a cooling agent,
wherein the composition does not comprise a lipophilic skin protectant.
2 . The composition for treating hemorrhoids of claim 1 , wherein the analgesic comprises at least one member selected from the group consisting of benzocaine, benzyl alcohol, dibucaine, dibucaine hydrochloride, diclonine hydrochloride, lidocaine, pramoxine hydrochloride, tetracaine and tetracaine hydrochloride.
3 . The composition for treating hemorrhoids of claim 1 , wherein the analgesic is present in an amount of 0.25-20% by weight.
4 . (canceled)
5 . The composition for treating hemorrhoids of claim 1 , wherein the vasoconstrictor comprises at least one member selected from the group consisting of ephedrine sulfate, epinephrine, epinephrine hydrochloride and phenylephrine hydrochloride.
6 . The composition for treating hemorrhoids of claim 1 , wherein the vasoconstrictor is present in an amount of 0.005-1.25% by weight.
7 . (canceled)
8 . The composition for treating hemorrhoids of claim 1 , wherein the emollient comprises at least one member selected from the group consisting of dipropylene glycol, hexylene glycol, butylene glycol, propylene glycol and glycerin.
9 . The composition for treating hemorrhoids of claim 1 , wherein the emollient is present in an amount of 1.0-40% by weight.
10 - 11 . (canceled)
12 . The composition for treating hemorrhoids of claim 1 , further comprising a solvent.
13 - 14 . (canceled)
15 . The composition for treating hemorrhoids of claim 1 , further comprising a non-ionic surfactant.
16 - 30 . (canceled)
31 . The composition for treating hemorrhoids of claim 1 , further comprising a solvent,
a non-ionic surfactant,
an acidulant,
an antioxidant,
a preservative, and
a chelating agent.
32 . The composition for treating hemorrhoids of claim 31 , wherein the analgesic is present in an amount of 0.25-20% by weight,
the vasoconstrictor is present in an amount of 0.005-1.25% by weight;
the emollient is present in an amount of 1.0-40% by weight,
the cooling agent is present in an amount of 0.05-0.1% by weight,
the solvent is present in an amount of 70-90% by weight,
the non-ionic surfactant is present in an amount of 0.5-5.0% by weight,
the acidulant is present in an amount of 0.10-0.50% by weight,
the antioxidant is present in an amount of 0.01-0.10% by weight,
the preservative is present in an amount of 0.01-0.25% by weight, and
the chelating agent is present in an amount of 0.05-0.20% by weight.
33 - 35 . (canceled)
36 . The composition for treating hemorrhoids of claim 1 , wherein the composition is formulated as a member selected from the group consisting of a solution, a suppository, an ointment or an impregnated sheet.
37 - 39 . (canceled)
40 . The composition for treating hemorrhoids of claim 1 , wherein the composition does not comprise petrolatum, witch hazel, cetyl alcohol, acyclic alcohols or monohydric aliphatic alcohols.
41 . A sheet for treating hemorrhoids, wherein the sheet is impregnated with a composition comprising an analgesic,
a vasoconstrictor,
an emollient, and
a cooling agent.
42 . (canceled)
43 . The sheet for treating hemorrhoids of claim 41 , wherein the sheet comprises at least one member selected from the group consisting of absorbent cellulose based fibers and absorbent synthetic fibers.
44 - 60 . (canceled)
61 . A method of making the composition for treating hemorrhoids of claim 31 , comprising:
adding an antioxidant to a non-ionic surfactant and a first emollient in a first tank, to form a first mixture;
mixing the first mixture;
adding a first preservative and a cooling agent to the first mixture in the first tank, to form a second mixture;
mixing the second mixture;
adding a solvent to a second emollient, different from the first emollient, in a second tank, to form a third mixture;
adding a chelating agent, a second preservative, different from the first preservative, and an acidulant to the third mixture in the second tank, to form a fourth mixture;
mixing the fourth mixture;
adding an analgesic and a vasoconstrictor to the fourth mixture in the second tank, to form a fifth mixture;
mixing the fifth mixture;
adding the second mixture to the fifth mixture in the second tank, to form a final mixture;
mixing the final mixture to form the composition for treating hemorrhoids.
62 . (canceled)
63 . A method of treating hemorrhoids, comprising:
applying the composition for treating hemorrhoids of claim 1 to a hemorrhoid.
64 - 65 . (canceled)
66 . A composition for treating hemorrhoids, consisting of:
an analgesic,
a vasoconstrictor,
an emollient,
a cooling agent,
optionally, a solvent,
optionally, an acidulant,
optionally, an antioxidant,
optionally, a preservative, and
optionally, a chelating agent,
wherein the composition does not comprise a lipophilic skin protectant.
67 . The composition for treating hemorrhoids of claim 31 , wherein the analgesic comprises pramoxine hydrochloride,
the vasoconstrictor comprises phenylephrine hydrochloride;
the emollient comprises glycerin and propylene glycol,
the cooling agent comprises menthol,
the solvent comprises water,
the non-ionic surfactant comprises polysorbate 80,
the acidulant comprises sodium citrate and citric acid,
the antioxidant comprises butylated hydroxyanisole,
the preservative comprises sodium benzoate, methyl paraben and propyl paraben, and
the chelating agent comprises disodium EDTA.
68 . (canceled)
69 . A method of treating hemorrhoids, comprising:
applying the composition for treating hemorrhoids of claim 32 to a hemorrhoid.
70 - 71 . (canceled)