JPS5524114A - Oral bcg capsules and their preparation - Google Patents

Oral bcg capsules and their preparation

Info

Publication number
JPS5524114A
JPS5524114A JP9631478A JP9631478A JPS5524114A JP S5524114 A JPS5524114 A JP S5524114A JP 9631478 A JP9631478 A JP 9631478A JP 9631478 A JP9631478 A JP 9631478A JP S5524114 A JPS5524114 A JP S5524114A
Authority
JP
Japan
Prior art keywords
capsules
bcg
vaccine
freeze
poured
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
Application number
JP9631478A
Other languages
Japanese (ja)
Other versions
JPS6139926B2 (en
Inventor
Shozo Narisawa
Atsushi Oota
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.)
NIPPON B C G SEIZO KK
NIPPON BII SHII JII SEIZOU KK
Original Assignee
NIPPON B C G SEIZO KK
NIPPON BII SHII JII SEIZOU KK
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 NIPPON B C G SEIZO KK, NIPPON BII SHII JII SEIZOU KK filed Critical NIPPON B C G SEIZO KK
Priority to JP9631478A priority Critical patent/JPS5524114A/en
Publication of JPS5524114A publication Critical patent/JPS5524114A/en
Publication of JPS6139926B2 publication Critical patent/JPS6139926B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

PURPOSE: To obtain oral BCG capsules capable of retaining the potency for a long time, easily and accurately at a low cost, by freeze-drying a liquid BCG vaccine poured into capsules made of a water-soluble material before dissolution.
CONSTITUTION: The capsules 3 made of a water-soluble material, e.g. gelatin or PVP, are placed in the hollows (about 100W200) of the holder 1 having good thermal conductivity, e.g. aluminum, with the openings upward, and placed on the table 4. A liquid BCG vaccine is poured into the capsules 3 in given amounts almost simultaneously, immediately frozen and freeze-dried below the freezing temperature. The capsules are released from the holder 1 and sealed in a container in a dried state to give oral BCG capsules.
EFFECT: Simultaneous pouring permits immediate freezing of all vaccine, and causes no dissolving of the outer capsules.
COPYRIGHT: (C)1980,JPO&Japio
JP9631478A 1978-08-08 1978-08-08 Oral bcg capsules and their preparation Granted JPS5524114A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9631478A JPS5524114A (en) 1978-08-08 1978-08-08 Oral bcg capsules and their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9631478A JPS5524114A (en) 1978-08-08 1978-08-08 Oral bcg capsules and their preparation

Publications (2)

Publication Number Publication Date
JPS5524114A true JPS5524114A (en) 1980-02-21
JPS6139926B2 JPS6139926B2 (en) 1986-09-06

Family

ID=14161558

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9631478A Granted JPS5524114A (en) 1978-08-08 1978-08-08 Oral bcg capsules and their preparation

Country Status (1)

Country Link
JP (1) JPS5524114A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111588859A (en) * 2020-06-02 2020-08-28 成都可恩生物科技有限公司 Freeze-drying protective agent and application thereof, freeze-dried seedling and preparation method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5356317A (en) * 1976-11-01 1978-05-22 Fujisawa Pharmaceut Co Ltd Preparation of capsulated drug, and capsules and trays preparig the same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5356317A (en) * 1976-11-01 1978-05-22 Fujisawa Pharmaceut Co Ltd Preparation of capsulated drug, and capsules and trays preparig the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111588859A (en) * 2020-06-02 2020-08-28 成都可恩生物科技有限公司 Freeze-drying protective agent and application thereof, freeze-dried seedling and preparation method thereof

Also Published As

Publication number Publication date
JPS6139926B2 (en) 1986-09-06

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