CN1354754A - 可注射的驱虫制剂 - Google Patents
可注射的驱虫制剂 Download PDFInfo
- Publication number
- CN1354754A CN1354754A CN99815366A CN99815366A CN1354754A CN 1354754 A CN1354754 A CN 1354754A CN 99815366 A CN99815366 A CN 99815366A CN 99815366 A CN99815366 A CN 99815366A CN 1354754 A CN1354754 A CN 1354754A
- Authority
- CN
- China
- Prior art keywords
- preparation
- present
- ivomec
- ivermectin
- test
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
- A61K31/7048—Compounds having saccharide radicals and heterocyclic rings having oxygen as a ring hetero atom, e.g. leucoglucosan, hesperidin, erythromycin, nystatin, digitoxin or digoxin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dermatology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Inorganic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
制剂 | I | II | III | IV | V | VI |
可注射性[kg] | 0.96 | 0.53 | 0.81 | 1.73 | 1.27 | 1.32 |
制剂类型 | Ivomec | 本发明的制剂(乙醇含量%) | |||
5% | 10% | 15% | 20% | ||
粘度(cps*) | 36.6 | 39.9 | 43.8 | 55.4 | 59.3 |
*cps厘泊(通过Brookfie/d粘度计,于锭子#CP-42、6rpm和25℃下测定) |
制剂 | 最大异阿凡曼菌素血浓度* | 达到最大浓度的时间(h) |
Ivomec | 1.0 | 36.0 |
本发明制剂(5%乙醇) | 2.1 | 3.5 |
本发明制剂(10%乙醇) | 2.0 | 4.0 |
本发明制剂(15%乙醇) | 1.7 | 4.3 |
本发明制剂(20%乙醇) | 1.9 | 5.3 |
*相对于Ivomec的最大异阿凡曼菌素血浓度 |
制剂* | 猪的数目 | 测量** | |||||
寄生虫卵阳性率(%) | 寄生虫卵的减少(%) | 死寄生虫的排出(%) | |||||
0周 | 1周 | 2周 | 3周 | ||||
本发明制剂 | 30 | 33 | 0 | 0 | 0 | 100 | 8/30(26.7) |
本发明制剂×2 | 30 | 33 | 0 | 0 | 0 | 100 | 7/30(23.3) |
Ivomec | 30 | 33 | 17 | 0 | 0 | 100 | 7/30(23.3) |
对照组 | 30 | 33 | 33 | 50 | 50 | 0 | 0/30(0.0) |
*本发明的制剂和Ivomec的注射量:0.3mg/kg体重注射量×2:0.6mg/kg体重**寄生虫卵和腹泻的严重程度的检查在处理前和处理后1、2、3周进行;全程观察存活率;每天观察死寄生虫的排出直至寄生虫不再排出为止。 |
制剂* | 猪的数目 | 死寄生虫的排出 | 验尸检查结果 |
本发明制剂 | 10 | 注射后1-3天 | 无寄生虫 |
本发明制剂×2 | 10 | 注射后1-3天 | 无寄生虫 |
Ivomec | 10 | 注射后1-8天 | 无寄生虫 |
对照组 | 7 | 无 | 100%感染 |
*本发明的制剂和Ivomec的注射量:0.3mg/kg体重本发明的制剂的注射量×2:0.6mg/kg体重 |
制剂* | 猪的数目 | 蛔虫卵阳性率(%) | 蛔虫卵减少率(%) | |||||
0周 | 1周 | 2周 | 3周 | 4周 | 5周 | |||
本发明制剂 | 10 | 100 | 40 | 0 | 0 | 0 | 0 | 100 |
本发明制剂×2 | 10 | 100 | 50 | 0 | 0 | 0 | 0 | 100 |
Ivomec | 10 | 100 | 80 | 0 | 0 | 0 | 0 | 100 |
对照组 | 7 | 100 | 86 | 100 | 86 | 86 | 86 | 0 |
*本发明的制剂和Ivomec的注射量:0.3mg/kg体重本发明的制剂的注射量×2:0.6mg/kg体重 |
制剂* | 猪的数目 | 试验项目** | |||||
EPG(蛔虫/鞭虫) | |||||||
0周 | 1周 | 2周 | 3周 | 4周 | 5周 | ||
本发明制剂 | 10 | 778±1053 | 52±69 | 0±0 | 0±0 | 0±0 | 0±0 |
本发明制剂×2 | 10 | 2156±3095 | 99±120 | 0±0 | 0±0 | 0±0 | 0±0 |
Ivomec | 10 | 4188±3025 | 168±198 | 0±0 | 0±0 | 0±0 | 0±0 |
对照组 | 10 | 2069±1121 | 971±551 | 1058±904 | 483±348 | 248±216 | 410±374 |
*本发明的制剂和Ivomec的注射量:03mg/kg体重本发明的制剂的注射量×2:0.6mg/kg体重**收集1-2g粪便,用MacMaster虫卵计数箱计数寄生虫卵数目,将该数目除以粪便量 |
制剂* | 猪的数目 | 鞭虫卵阳性率(%) | 鞭虫卵减少率(%) | |||||
0周 | 1周 | 2周 | 3周 | 4周 | 5周 | |||
本发明制剂 | 10 | 90 | 20 | 0 | 0 | 0 | 0 | 100 |
本发明制剂×2 | 10 | 100 | 20 | 0 | 0 | 0 | 0 | 100 |
Ivomec | 10 | 60 | 0 | 0 | 0 | 0 | 0 | 100 |
对照组 | 7 | 29 | 57 | 86 | 29 | 0 | 0 | 0 |
*本发明的制剂和Ivomec的注射量:0.3mg/kg体重本发明的制剂的注射量×2:0.6mg/kg体重 |
制剂* | 猪的数目 | 试验项** | |||||
EPG(蛔虫/鞭虫) | |||||||
0周 | 1周 | 2周 | 3周 | 4周 | 5周 | ||
本发明制剂 | 10 | 113±68 | 34±59 | 0±0 | 0±0 | 0±0 | 0±0 |
本发明制剂×2 | 10 | 113±25 | 29±49 | 0±0 | 0±0 | 0±0 | 0±0 |
Ivomec | 10 | 72±77 | 0±0 | 0±0 | 0±0 | 0±0 | 0±0 |
对照组 | 10 | 25±56 | 53±77 | 174±259 | 98±218 | 0±0 | 0±0 |
*本发明的制剂和Ivomec的注射量:0.3mg/kg体重本发明的制剂的注射量×2:0.6mg/kg体重**收集1-2g粪便,用MacMaster虫卵计数箱计数寄生虫卵数目,将该数目除以粪便量 |
制剂* | 猪的数目 | 重量(M±SD)kg** | 体重增加(0-3周,kg) | 体外寄生虫病理变化 | ||||
0周 | 1周 | 3周 | 0周 | 1周 | 3周 | |||
本发明制剂 | 15 | 7.6±1.17 | 9.5±0.89 | 14.2±1.54 | 6.6 | 1.82 | 0.07 | 0.13 |
本发明制剂×2 | 15 | 6.4±0.82 | 8.4±0.92 | 12.7±1.30 | 6.3 | 1.79 | 0.31 | 0.17 |
Ivomec | 15 | 6.6±0.64 | 8.6±0.88 | 12.6±1.95 | 6.0 | 1.06 | 0.13 | 0.07 |
对照组 | 15 | 5.3±0.52 | 6.9±0.73 | 11.0±0.74 | 5.7 | 0.58 | 1.67 | 4.20 |
*本发明的制剂和Ivomec的注射量:0.3mg/kg体重本发明的制剂的注射量×2:0.6mg/kg体重**在0、1和3周进行体重测量和体外寄生虫检查M:平均重量;SD:标准差 |
制剂* | 猪的数目 | 寄生虫卵阳性率(%) | 寄生虫卵减少率**(%) | 寄生虫减少率**(%) | 外部寄生虫破坏率**(%) | |||
0周 | 1周 | 2周 | 3周 | |||||
本发明制剂 | 20 | 50 | 50 | 0 | 0 | 100 | 50 | 100 |
本发明制剂×2 | 10 | 30 | 5 | 0 | 0 | 100 | 40 | 100 |
Ivomec | 10 | 40 | 20 | 10 | 0 | 100 | 40 | 100 |
对照组 | 20 | 40 | 40 | 35 | 40 | 0 | 0 | 0 |
*本发明的制剂和Ivomec的注射量:0.3mg/kg体重本发明的制剂的注射量×2:0.6mg/kg体重**寄生虫排出率是排出寄生虫的母猪数对每组母猪总数的百分数;寄生虫卵减少率是每组中没有排出寄生虫卵的母猪数对起初排出寄生虫卵母猪数的百分数;体外寄生虫的破坏率是根据皮肤病和母猪摩擦饲养场隔离物的状况测定的。 |
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR98/50135 | 1998-11-23 | ||
KR1019980050135A KR100315465B1 (ko) | 1998-11-23 | 1998-11-23 | 수용성고분자와알코올을포함하는주사제용동물구충제조성물 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1354754A true CN1354754A (zh) | 2002-06-19 |
CN1166676C CN1166676C (zh) | 2004-09-15 |
Family
ID=19559247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB998153664A Expired - Fee Related CN1166676C (zh) | 1998-11-23 | 1999-11-22 | 可注射的驱虫制剂 |
Country Status (7)
Country | Link |
---|---|
KR (1) | KR100315465B1 (zh) |
CN (1) | CN1166676C (zh) |
AU (1) | AU753532B2 (zh) |
BR (1) | BR9915559A (zh) |
MX (1) | MXPA01005123A (zh) |
NZ (1) | NZ511852A (zh) |
WO (1) | WO2000031098A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103720652A (zh) * | 2014-01-07 | 2014-04-16 | 王玉万 | 用泊洛沙姆和油性介质制备含阿维菌素类药物注射剂 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6319945B1 (en) * | 2000-06-29 | 2001-11-20 | L. Dean Parks | Method of treatment of seborrheic dermatitis |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4781924A (en) * | 1987-11-09 | 1988-11-01 | Alza Corporation | Transdermal drug delivery device |
US5593683A (en) * | 1990-05-01 | 1997-01-14 | Mdv Technologies, Inc. | Method of making thermoreversible polyoxyalkylene gels |
US5439924A (en) * | 1991-12-23 | 1995-08-08 | Virbac, Inc. | Systemic control of parasites |
JPH07173017A (ja) * | 1993-12-17 | 1995-07-11 | Toshio Suzuki | 松類の枯損防止用組成物及び防止方法 |
-
1998
- 1998-11-23 KR KR1019980050135A patent/KR100315465B1/ko not_active IP Right Cessation
-
1999
- 1999-11-22 CN CNB998153664A patent/CN1166676C/zh not_active Expired - Fee Related
- 1999-11-22 NZ NZ511852A patent/NZ511852A/en unknown
- 1999-11-22 WO PCT/KR1999/000704 patent/WO2000031098A1/en active IP Right Grant
- 1999-11-22 BR BR9915559-1A patent/BR9915559A/pt not_active IP Right Cessation
- 1999-11-22 MX MXPA01005123A patent/MXPA01005123A/es unknown
- 1999-11-22 AU AU15844/00A patent/AU753532B2/en not_active Ceased
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103720652A (zh) * | 2014-01-07 | 2014-04-16 | 王玉万 | 用泊洛沙姆和油性介质制备含阿维菌素类药物注射剂 |
Also Published As
Publication number | Publication date |
---|---|
KR20000033304A (ko) | 2000-06-15 |
BR9915559A (pt) | 2001-11-20 |
MXPA01005123A (es) | 2002-06-04 |
AU1584400A (en) | 2000-06-13 |
CN1166676C (zh) | 2004-09-15 |
NZ511852A (en) | 2003-08-29 |
AU753532B2 (en) | 2002-10-17 |
KR100315465B1 (ko) | 2002-02-19 |
WO2000031098A1 (en) | 2000-06-02 |
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Owner name: LG LIFE SCIENCE LTD. Free format text: FORMER OWNER: CO., LTD. LG Effective date: 20071109 Owner name: SITIQIAN BIOENGINEERING (LTD.) Free format text: FORMER OWNER: LG LIFE SCIENCE LTD. Effective date: 20071109 |
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Address after: Seoul, South Kerean Patentee after: Kabushiki Kaisha LG Address before: Seoul, South Kerean Patentee before: LG CHEM INVESTMENT, LTD. |
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Effective date of registration: 20071109 Address after: Seoul, South Kerean Patentee after: West Tiqian life Engineering (strain) Address before: Seoul, South Kerean Patentee before: LG LIFE SCIENCES Ltd. Effective date of registration: 20071109 Address after: Seoul, South Kerean Patentee after: LG LIFE SCIENCES Ltd. Address before: Seoul, South Kerean Patentee before: Kabushiki Kaisha LG |
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Granted publication date: 20040915 Termination date: 20101122 |