Patent ID: 12201665

DETAILED DESCRIPTION

The present invention will be further described in detail below with reference to specific embodiments, which are to explain rather than limit the present invention.

Example 1

10 g of Polygoni Milletii Rhizome, 10 of Gentianae Macrophyllae Radix, 5 g of Achyranthis Bidentatae Radix, 20 g of Salviae Miltiorrhizae Radix Et Rhizoma, 10 g of Acanthopanacis Cortex, 5 g ofValerianae OfficinalisRhizoma Et Radix, 5 g ofSambuciRhizoma, and 5 g of Ampelopsis Humulifoliae Cortex were mixed and grinded, passed throught a 20 mesh sieve, added to 1,200 mL of 70% ethanol, refluxed and extracted three times, 1 hour each time, filtered, cooled down, and after 24 hours, filtered to obtain 1,118 mL of first extract solution. 30 g of Angelicae Sinensis Radix, 20 g of Paridis Rhizoma, 1 g of Qingwaqi (Iris tectorum Maxim.), 1 g of Aconiti Radix, 1 g of Aconiti Kusnezoffii Radix, 1 g of Aconiti Penduli Radix, 1 g ofPanacisMajoris Rhizoma, 5 g of Trachelospermi Caulisetfolium, 5 g of Aconitisungpanensis Radix, 5 g of Aucklandiae Radix, 5 g of Olibanum, 1 g of Daphnes Cortex, 1 g of Chloranthi Radix Et Rhizoma, 1 g of Hylomeconis Rhizoma, 10 g of Eucommiae Cortex, 5 g ofCarthamiFlos, 1 g of Silene Radix, 5 g of Myrrha, 1 g of Lycopodii Herba, 5 g of Polygoni Suffulti Rhizoma, and 5 g of Tupistrae Rhizoma were added to 1,800 mL 50% ethanol, refluxed and extracted three times, 1 hour each time, filtered, cooled down, and after 24 hours, filtered to obtain 1,695 mL of second extract solution. The first extract solution and the second extract solution were mixed in a volume ratio of 2:3 to obtain 2,795 mL of polygoni milletii rhizome tincture.

Examples 2-5

Examples 2-5 were prepared in the same way as Example 1 but with diferent components as shown in the following table 1.

TABLE 1Exam-Exam-Exam-Exam-ple 2ple 3ple 4ple 5First Extract SolutionPolygoni Milletii Rhizome16.7g20g16.7g20gGentianae Macrophyllae16.7g20g16.7g20gRadixAchyranthis Bidentatae8.3g10g8.3g10gRadixSalviae Miltiorrhizae25g30g25g30gRadix Et RhizomaAcanthopanacis Cortex16.7g20g16.7g20gValerianae Officinalis8.3g10g8.3g10gRhizoma Et RadixSambuci Rhizoma8.3g10g8.3g10gAmpelopsis Humulifoliae8.3g10g8.3g10gCortexSecond Extract SolutionAngelicae Sinensis Radix41.7g50g50g41.7gParidis Rhizoma25g30g30g25gQingwaqi (Iris tectorum1.7g3g3g1.7gMaxim.)Aconiti Radix1.7g3g3g1.7gAconiti Kusnezoffii Radix1.7g3g3g1.7gAconiti Penduli Radix1.7g3g3g1.7gPanacis Majoris Rhizoma,1.7g3g3g1.7gTrachelospermi8.3g10g10g8.3gCaulisetfolium,Aconitisungpanensis Radix8.3g10g10g8.3gAucklandiae Radix8.3g10g10g8.3gOlibanum8.3g10g10g8.3gDaphnes Cortex8.3g10g10g8.3gChloranthi Radix Et1.7g5g5g1.7gRhizomaHylomeconis Rhizoma1.7g5g5g1.7gEucommiae Cortex16.7g20g20g16.7gCarthami Flos8.3g10g10g8.3gSilene Radix3.3g5g5g3.3gMyrrha8.3g10g10g8.3gLycopodii Herba3.3g5g5g3.3gPolygoni Suffulti Rhizoma,8.3g10g10g8.3gTupistrae Rhizoma8.3g10g10g8.3g

Comparative Examples 1-6

Comparative Examples 2-6 were prepared in the same way as Example 1 but with different components as shown in the following table 2.

TABLE 2ComparativeComparativeComparativeComparativeComparativeComparativeExample 1Example 2Example 3Example 4Example 5Example 6First Extract SolutionPolygoni Milletii—16.7 g16.7 g16.7 g16.7 g16.7 gRhizomeGentianae16.7 g16.7 g16.7 g—16.7 g16.7 gMacrophyllae RadixAchyranthis8.3 g8.3 g—8.3 g8.3 g8.3 gBidentatae RadixSalviae Miltiorrhizae25 g—25 g25 g25 g25 gRadix Et RhizomaAcanthopanacis16.7 g16.7 g16.7 g16.7 g—16.7 gCortexValerianae Officinalis8.3 g8.3 g8.3 g8.3 g—8.3 gRhizoma Et RadixSambuci Rhizoma8.3 g8.3 g8.3 g8.3 g8.3 g8.3 gAmpelopsis8.3 g8.3 g8.3 g8.3 g8.3 g8.3 gHumulifoliae CortexSecond ExtractSolutionAngelicae Sinensis41.7 g—41.7 g41.7 g41.7 g41.7 gRadixParidis Rhizoma25 g25 g—25 g25 g25 gQingwaqi (Iris1-7 g1-7 g1-7 g1-7 g1-7 g1-7 gtectorum Maxim.)Aconiti Radix1-7 g1-7 g1-7 g1-7 g1-7 g—Aconiti Kusnezoffii1-7 g1-7 g1-7 g1-7 g1-7 g—RadixAconiti Penduli Radix1-7 g1-7 g1-7 g1-7 g1-7 g—Panacis Majoris1-7 g1-7 g1-7 g1-7 g1-7 g1-7 gRhizoma,Trachelospermi8.3 g8.3 g8.3 g—8.3 g8.3 gCaulisetfolium,Aconitisungpanensis8.3 g8.3 g8.3 g8.3 g8.3 g8.3 gRadixAucklandiae Radix8.3 g8.3 g8.3 g8.3 g8.3 g8.3 gOlibanum8.3 g8.3 g8.3 g8.3 g8.3 g8.3 gDaphnes Cortex8.3 g8.3 g8.3 g8.3 g8.3 g8.3 gChloranthi Radix Et1-7 g1-7 g1-7 g1-7 g1-7 g1-7 gRhizomaHylomeconis1-7 g1-7 g1-7 g1-7 g1-7 g1-7 gRhizomaEucommiae Cortex16.7 g16.7 g16.7 g16.7 g16.7 g16.7 gCarthami Flos8.3 g8.3 g8.3 g8.3 g8.3 g8.3 gSilene Radix3.3 g3.3 g3.3 g3.3 g3.3 g3.3 gMyrrha8.3 g8.3 g8.3 g8.3 g8.3 g8.3 gLycopodii Herba3.3 g3.3 g3.3 g3.3 g3.3 g3.3 gPolygon! Suffulti8.3 g8.3 g8.3 g8.3 g8.3 g8.3 gRhizoma,Tupistrae Rhizoma8.3 g8.3 g8.3 g8.3 g8.3 g8.3 g

Example 6

Analgesia experiment (twisting method) was conducted to determine the analgesic activity of the compositions of Examples 1-5 and Comparative Examples 1-6. The results are shown in Table 3.

TABLE 3Analgesia rate (%)Example 154.2Example 260.5Example 360.8Example 461.8Example 564.4Comparative Example 152.7Comparative Example 246.5Comparative Example 342.9Comparative Example 441.8Comparative Example 540.0Comparative Example 630.7Control group (0.2% rotundine)81.5Normal saline

Example 7

Anti-inflammatory experiment (mouse auricle swelling method) was conducted to mesure, the anti-inflammatory activity of the compositions of Examples 1-5 and Comparative Examples 1-6. The results are shown in Table 4.

TABLE 4Swelling inhibition rate (%)Example 125.20Example 229.63Example 329.52Example 432.00Example 532.43Comparative Example 123.06Comparative Example 220.04Comparative Example 37.00Comparative Example 411.00Comparative Example 510.23Comparative Example 617.56Control group (aspirin)36.42Blank group

Example 8

Anti-arthritis experiment (thirty-nine volunteers: 15 males and 14 females, divided into 13 groups.) was conducted to measure the anti-arthritis activities.

For the patients treated with the compositions of Examples 1-5, the redness and swelling disappeared within 11 days after the medication, and the pain disappeared within 14 days, no recurrence within 30 days.

For the patients treated with the compositions of Comparative Examples 1-6, the redness and pain disappeared within 26 days after the medication, and the recurrence rate was 22.2% within 30 days.

Example 9

Polygoni Milletii Rhizome, Silene Radix, Acanthopanacis Cortex, Eucommiae Cortex, AngelicaeSinensisRadix,PanacisMajoris Rhizoma, Qingwaqi (Iris tectorumMaxim.), Ampelopsis Humulifoliae Cortex, Gentianae Macrophyllae Radix, Aucklandiae Radix, Daphnes Cortex, 5 Trachelospermi Caulisetfolium Aconiti Radix, Chloranthi Radix Et Rhizoma, Aconiti Penduli Radix, Aconiti Kusnezoffii Radix, Hylomeconis Rhizoma, Polygoni Suffulti Rhizoma,CarthamiFlos, Myrrha, Tupistrae Rhizoma,Valerianae OfficinalisRhizoma Et Radix, Lycopodii Herba, Achyranthis Bidentatae Radix, Salviae Miltiorrhizae Radix Et Rhizoma were mixed in a ratio as shown in Table 5 to form a Polygoni Milletii Rhizome mixture;

TABLE 5Polygoni Milletii Rhizome10gEucommiae Cortex10gQingwaqi1gAucklandiae Radix5gAconiti Radix1gAconiti Kusnezoffii Radix1gCarthami Flos5gValerianae Officinalis Rhizoma Et Radix10gSalviae Miltiorrhizae Radix Et Rhizoma15gParidis Rhizoma15gSilene Radix2gAngelicae Sinensis Radix25gAmpelopsis Humulifoliae Cortex5gDaphnes Cortex1gChloranthi Radix Et Rhizoma2gHylomeconis Rhizoma2gMyrrha5gLycopodii Herba2gAconitisungpanensis Radix5gOlibanum5gAcanthopanacis Cortex10gPanacis Majoris Rhizoma1gGentianae Macrophyllae Radix10gTrachelospermi Caulisetfolium5gAconiti Penduli Radix1gPolygoni Suffulti Rhizoma5gTupistrae Rhizoma5gAchyranthis Bidentatae Radix10gSambuci Rhizoma5gTotal174g

Preparation of Polygoni Milletii Rhizome poultice:

(1) The Polygoni Milletii Rhizome mixture prepared above and 5 g of azone and oleic acid mixture (6:4) were added to 100 mL deionized water, and stirred to make evenly dispersed;

(2) 30 g of sodium polyacrylate was dispersed in 250 mL of glycerin, 420 mL of distilled water was added, and the mixture was stirred to make completely dissolved;

(3) 30 g of sodium alginate was dissolved in 150 mL of water, and let it stand overnight to fully swell and dissolve;

(4) 6 g of methylparaben and 6 g ethylparaben were dissolved in 70 mL of 90% ethanol to prepare a preservative solution;

(5) The solution of step (3) was added to the solution of (2), and the solution of step (1) and solution of step (4) were added consecutively to form a viscous fluid. The viscous fluid was immediately applied to 4 pieces of non-woven fabric cloth (55 cm*49 cm). The non-woven fabric cloth was dried in an oven at 40° C. The non-woven fabric cloth was cut into 70 pieces. Each piece contains 1.24 g of the Polygoni Milletii Rhizome poultice, which can effectively improve and treat arthritis.

Example 10

Polygoni Milletii Rhizome, Silene Radix, Acanthopanacis Cortex, Eucommiae Cortex, AngelicaeSinensisRadix,PanacisMajoris Rhizoma, Qingwaqi (Iris tectorumMaxim.), Ampelopsis Humulifoliae Cortex, Gentianae Macrophyllae Radix, Aucklandiae Radix, Daphnes Cortex, 5 Trachelospermi Caulisetfolium Aconiti Radix, Chloranthi Radix Et Rhizoma, Aconiti Penduli Radix, Aconiti Kusnezoffii Radix, Hylomeconis Rhizoma, Polygoni Suffulti Rhizoma,CarthamiFlos, Myrrha, Tupistrae Rhizoma,Valerianae OfficinalisRhizoma Et Radix, Lycopodii Herba, Achyranthis Bidentatae Radix, Salviae Miltiorrhizae Radix Et Rhizoma were mixed in a ratio as shown in Table 6 to form a Polygoni Milletii Rhizome mixture;

TABLE 6Polygoni Milletii Rhizome16.7gEucommiae Cortex16.7gQingwaqi1.7gAucklandiae Radix8.3gAconiti Radix1.7gAconiti Kusnezoffii Radix1.7gCarthami Flos8.3gValerianae Officinalis Rhizoma Et Radix16.7gSalviae Miltiorrhizae Radix Et Rhizoma25gParidis Rhizoma25gSilene Radix3.8gAngelicae Sinensis Radix41.7gAmpelopsis Humulifoliae Cortex8.3gDaphnes Cortex1.7gChloranthi Radix Et Rhizoma3.3gHylomeconis Rhizoma3.3gMyrrha8.3gLycopodii Herba3.3gAconitisungpanensis Radix8.3gOlibanum8.3gAcanthopanacis Cortex16.7gPanacis Majoris Rhizoma1.7gGentianae Macrophyllae Radix16.7gTrachelospermi Caulisetfolium8.3gAconiti Penduli Radix1.7gPolygoni Suffulti Rhizoma8.3gTupistrae Rhizoma8.3gAchyranthis Bidentatae Radix16.7gSambuci Rhizoma8.3gTotal298.3g

Preparation of Polygoni Milletii Rhizome poultice:(1) The Polygoni Milletii Rhizome mixture prepared above and 10 g of azone and oleic acid mixture (6:4) were added to 100 mL deionized water, and stirred to make evenly dispersed;

(2) 40 g of sodium polyacrylate was dispersed in 270 mL of glycerin, 600 mL of distilled water was added, and the mixture was stirred to make completely dissolved;

(3) 40 g of sodium alginate was dissolved in 180 mL of water, and let it stand overnight to fully swell and dissolve;

(4) 12 g of methylparaben and 12 g ethylparaben were dissolved in 70 mL of 90% ethanol to prepare a preservative solution;

(5) The solution of step (3) was added to the solution of (2), and the solution of step (1) and solution of step (4) were added consecutively to form a viscous fluid. The viscous fluid was immediately applied to 4 pieces of non-woven fabric cloth (55 cm*49 cm). The non-woven fabric cloth was dried in an oven at 40° C. The non-woven fabric cloth was cut into 70 pieces. Each piece contains 2.05 g of the Polygoni Milletii Rhizome poultice, which can effectively improve and treat arthritis.

Example 11

Polygoni Milletii Rhizome, Silene Radix, Acanthopanacis Cortex, Eucommiae Cortex, AngelicaeSinensisRadix,PanacisMajoris Rhizoma, Qingwaqi (Iris tectorumMaxim.), Ampelopsis Humulifoliae Cortex, Gentianae Macrophyllae Radix, Aucklandiae Radix, Daphnes Cortex, 5 Trachelospermi Caulisetfolium Aconiti Radix, Chloranthi Radix Et Rhizoma, Aconiti Penduli Radix, Aconiti Kusnezoffii Radix, Hylomeconis Rhizoma, Polygoni Suffulti Rhizoma,CarthamiFlos, Myrrha, Tupistrae Rhizoma,Valerianae OfficinalisRhizoma Et Radix, Lycopodii Herba, Achyranthis Bidentatae Radix, Salviae Miltiorrhizae Radix Et Rhizoma were mixed in a ratio as shown in Table 7 to form a Polygoni Milletii Rhizome mixture;

TABLE 7Polygoni Milletii Rhizome30gEucommiae Cortex30gQingwaqi4gAucklandiae Radix15gAconiti Radix4gAconiti Kusnezoffii Radix4gCarthami Flos15gValerianae Officinalis Rhizoma Et Radix30gSalviae Miltiorrhizae Radix Et Rhizoma40gParidis Rhizoma40gSilene Radix8gAngelicae Sinensis Radix90gAmpelopsis Humulifoliae Cortex15gDaphnes Cortex4gChloranthi Radix Et Rhizoma8gHylomeconis Rhizoma38gMyrrha15gLycopodii Herba8gAconitisungpanensis Radix15gOlibanum15gAcanthopanacis Cortex30gPanacis Majoris Rhizoma4gGentianae Macrophyllae Radix30gTrachelospermi Caulisetfolium15gAconiti Penduli Radix4gPolygoni Suffulti Rhizoma15gTupistrae Rhizoma15gAchyranthis Bidentatae Radix30gSambuci Rhizoma15gTotal556g

Preparation of Polygoni Milletii Rhizome poultice:

(1) The Polygoni Milletii Rhizome mixture prepared above and 15 g of azone and oleic acid mixture (6:4) were added to 100 mL deionized water, and stirred to make evenly dispersed;

(2) 60 g of sodium polyacrylate was dispersed in 300 mL of glycerin, 800 mL of distilled water was added, and the mixture was stirred to make completely dissolved;

(3) 60 g of sodium alginate was dissolved in 210 mL of water, and let it stand overnight to fully swell and dissolve;

(4) 20 g of methylparaben and 20 g ethylparaben were dissolved in 70 mL of 90% ethanol to prepare a preservative solution;

(5) The solution of step (3) was added to the solution of (2), and the solution of step (1) and solution of step (4) were added consecutively to form a viscous fluid. The viscous fluid was immediately applied to 4 pieces of non-woven fabric cloth (55 cm*49 cm). The non-woven fabric cloth was dried in an oven at 40° C. The non-woven fabric cloth was cut into 70 pieces. Each piece contains 3.99 g of the Polygoni Milletii Rhizome poultice, which can effectively improve and treat arthritis.

Example 12

Example 12 was conducted in the same way as Example 10, except that 40 g of sodium polyacrylate was dispersed in 270 mL of butylene glycol (not glycerin). Each piece contains 2.06 g of the Polygoni Milletii Rhizome poultice, which can effectively improve and treat arthritis.

Example 13

Example 13 was conducted in the same way as Example 10, except that 40 g of sodium polyacrylate was dispersed in 270 mL of polyethylene glycol (not glycerin). Each piece contains 2.06 g of the Polygoni Milletii Rhizome poultice, which can effectively improve and treat arthritis.

Example 14

Example 14 was conducted in the same way as Example 10, except that 40 g of kaolinite (not sodium polyacrylate) was dispersed in 270 mL of glycerin. Each piece contains 2.05 g of the Polygoni Milletii Rhizome poultice, which can effectively improve and treat arthritis.

Example 15

Example 15 was conducted in the same way as Example 10, except that the Polygoni Milletii Rhizome mixture and 10 g of azone (not azone and oleic acid mixture) were added to 100 mL deionized water. Each piece contains 2.05 g of the Polygoni Milletii Rhizome poultice, which can effectively improve and treat arthritis.

Example 16

Example 16 was conducted in the same way as Example 10, except that the Polygoni Milletii Rhizome mixture and 10 g of oleic acid (not azone and oleic acid mixture) were added to 100 mL deionized water. Each piece contains 2.05 g of the Polygoni Milletii Rhizome poultice, which can effectively improve and treat arthritis.

Comparative Examples 7-13

Comparative Examples 7-13 were conducted in the same way Example 10, except Polygoni Milletii Rhizome was not added (Comparative Example 7), Paridis Rhizoma was not added (Comparative Example 8), Achyranthis Bidentatae Radix was not added (Comparative Example 9) Eucommiae Cortex was not added (Comparative Example 10), Acanthopanacis Cortex, Gentianae Macrophyllae Radix, andValerianae OfficinalisRhizoma Et Radix were not added (Comparative Example 11), Salviae Miltiorrhizae Radix Et Rhizoma and AngelicaeSinensisRadix were not added (Comparative Example 12), and Aconiti Radix, Aconiti Kusnezoffii Radix, and Aconiti Penduli Radix were not added (Comparative Example 13).

Example 18

Analgesia experiment (twisting method) was conducted to determine the analgesic activity of the compositions of Examples 9-11 and 15-16 and Comparative Examples 7-13. The results are shown in Table 8.

TABLE 8Analgesia rate (%)Example 962.29Example 1064.67Example 1164.23Example 1548.67Example 1647.56Comparative Example 755.31Comparative Example 853.10Comparative Example 946.73Comparative Example 1025.19Comparative Example 1144.13Comparative Example 1235.66Comparative Example 1318.00Control group (ibuprofen cream)76.97Blank

Example 19

Anti-inflammatory experiment (mouse auricle swelling method) was conducted to mesure, the anti-inflammatory activity of the compositions of Examples 9-11 and 15-16 and Comparative Examples 7-13. The results are shown in Table 9.

TABLE 9Swelling inhibition rate (%)Example 933.04Example 1036.72Example 1137.40Example 1523.84Example 1621.61Comparative Example 129.07Comparative Example 218.41Comparative Example 314.63Comparative Example 427.03Comparative Example 518.51Comparative Example 619.28Comparative Example 719.09Control group (ibuprofen cream)39.73Blank group

Example 20

Anti-arthritis experiment (forty-two volunteers: divided into 14 groups, 3 each group) was conducted to measure the anti-arthritis activities.

For the patients treated with the compositions of Examples 9-16, the redness and swelling disappeared within 11 days after the medication, and the pain disappeared within 21 days, no recurrence within 30 days.

For the patients treated with the compositions of Comparative Examples 7-13, the redness and pain disappeared within 28 days after the medication, and the recurrence rate was 47.6% within 30 days.

The above content is only to illustrate the technical idea of the present invention, and cannot limit the protection scope of the present invention. Any modification made on the basis of the technical solution proposed in accordance with the technical idea of the present invention falls within the scope of the claims of the present invention. within the scope of protection.