GB2190291B - Controlled release bolus for ruminants. - Google Patents

Controlled release bolus for ruminants.

Info

Publication number
GB2190291B
GB2190291B GB8711704A GB8711704A GB2190291B GB 2190291 B GB2190291 B GB 2190291B GB 8711704 A GB8711704 A GB 8711704A GB 8711704 A GB8711704 A GB 8711704A GB 2190291 B GB2190291 B GB 2190291B
Authority
GB
United Kingdom
Prior art keywords
ruminants
controlled release
release bolus
bolus
controlled
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.)
Expired - Fee Related
Application number
GB8711704A
Other versions
GB8711704D0 (en
GB2190291A (en
Inventor
Derek James Whitehead
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Castex Products Ltd
Original Assignee
Castex Products Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Castex Products Ltd filed Critical Castex Products Ltd
Publication of GB8711704D0 publication Critical patent/GB8711704D0/en
Publication of GB2190291A publication Critical patent/GB2190291A/en
Application granted granted Critical
Publication of GB2190291B publication Critical patent/GB2190291B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
    • A61K9/0068—Rumen, e.g. rumen bolus
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K40/00—Shaping or working-up of animal feeding-stuffs
    • A23K40/20—Shaping or working-up of animal feeding-stuffs by moulding, e.g. making cakes or briquettes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K40/00—Shaping or working-up of animal feeding-stuffs
    • A23K40/30—Shaping or working-up of animal feeding-stuffs by encapsulating; by coating
    • A23K40/35—Making capsules specially adapted for ruminants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • A61J3/06—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of pills, lozenges or dragees
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A61M31/002—Devices for releasing a drug at a continuous and controlled rate for a prolonged period of time

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Food Science & Technology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Inorganic Chemistry (AREA)
  • Animal Husbandry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nutrition Science (AREA)
  • Physiology (AREA)
  • Epidemiology (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Medicinal Preparation (AREA)
GB8711704A 1986-05-17 1987-05-18 Controlled release bolus for ruminants. Expired - Fee Related GB2190291B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868612054A GB8612054D0 (en) 1986-05-17 1986-05-17 Bolus

Publications (3)

Publication Number Publication Date
GB8711704D0 GB8711704D0 (en) 1987-06-24
GB2190291A GB2190291A (en) 1987-11-18
GB2190291B true GB2190291B (en) 1990-03-28

Family

ID=10598031

Family Applications (2)

Application Number Title Priority Date Filing Date
GB868612054A Pending GB8612054D0 (en) 1986-04-17 1986-05-17 Bolus
GB8711704A Expired - Fee Related GB2190291B (en) 1986-05-17 1987-05-18 Controlled release bolus for ruminants.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB868612054A Pending GB8612054D0 (en) 1986-04-17 1986-05-17 Bolus

Country Status (1)

Country Link
GB (2) GB8612054D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2011213734A1 (en) * 2004-09-09 2011-09-08 Argenta Manufacturing Limited Delivery Devices And Their Uses

Also Published As

Publication number Publication date
GB8711704D0 (en) 1987-06-24
GB2190291A (en) 1987-11-18
GB8612054D0 (en) 1986-06-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940518