RU95101381A - METHOD FOR LIQUIDING A POWDERED MEDICINE FOR INHALATION, INHALER - Google Patents

METHOD FOR LIQUIDING A POWDERED MEDICINE FOR INHALATION, INHALER

Info

Publication number
RU95101381A
RU95101381A RU95101381/14A RU95101381A RU95101381A RU 95101381 A RU95101381 A RU 95101381A RU 95101381/14 A RU95101381/14 A RU 95101381/14A RU 95101381 A RU95101381 A RU 95101381A RU 95101381 A RU95101381 A RU 95101381A
Authority
RU
Russia
Prior art keywords
capsule
tube
chamber
air
inhalation
Prior art date
Application number
RU95101381/14A
Other languages
Russian (ru)
Other versions
RU2150298C1 (en
Inventor
Виллаш Петер
Периш Руй
Ричард Тренеман Вилльям
Грайерсон МакДермент Иайн
Банс Мартин
Original Assignee
Плурихеми Анштальт
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
Priority claimed from PT101450A external-priority patent/PT101450B/en
Application filed by Плурихеми Анштальт filed Critical Плурихеми Анштальт
Publication of RU95101381A publication Critical patent/RU95101381A/en
Application granted granted Critical
Publication of RU2150298C1 publication Critical patent/RU2150298C1/en

Links

Claims (10)

1. Способ ожижения порошкообразного лекарственного препарата для ингаляции, при котором осуществляют втягивание воздуха через ингаляторную трубку, отличающийся тем, что трубка фактически закрыта камерой, содержащей лекарственный препарат, имеющей отверстия для прохождения воздуха, далее обеспечивают втягивание через нее воздуха для ожижения и удаление порошкообразного содержимого из нее в трубку, и впуск воздуха в трубку далее по ходу от камеры.1. A method of liquefying a powdered medicament for inhalation, in which air is drawn in through the inhalation tube, characterized in that the tube is actually closed by a chamber containing the medicament having openings for air passage, and further, air is drawn through it to liquefy and the powder contents are removed from it into the tube, and air inlet into the tube further downstream of the chamber. 2. Ингалятор для порошкообразного лекарственного препарата, содержащий ингаляторную трубку, отличающийся тем, что содержит средство для захождения камеры в трубку, посредством которого капсула или другая камера может заходить в нее так, чтобы фактически закрыть трубку, и отверстие для входа воздуха далее по ходу от средства для захождения капсулы. 2. An inhaler for a powdered medicament containing an inhalation tube, characterized in that it contains means for entering the chamber into the tube, by means of which a capsule or other chamber can enter it so as to actually close the tube, and an air inlet further downstream means for entering the capsule. 3. Ингалятор по п. 2, отличающийся тем, что средство для захождения капсулы содержит дальний конец ингаляционной трубки с внутренним размером для захождения капсулы по посадке с трением. 3. The inhaler according to claim 2, characterized in that the capsule entry means comprises a distal end of the inhalation tube with an internal size for entering the capsule along the friction landing. 4. Ингалятор по п. 2 или 3, отличающийся тем, что включает в себя капсулу, при этом упомянутая капсула содержит единичную дозу порошкообразного лекарственного препарата и имеет в ней по меньшей мере одно входное отверстие для впуска воздуха и по меньшей мере одно выходное отверстие для обеспечения возможности ухода из капсулы порошка, захваченного воздухом, и его входа в ингаляционную трубку. 4. The inhaler according to claim 2 or 3, characterized in that it includes a capsule, wherein said capsule contains a unit dose of a powdered drug and has at least one inlet for air inlet and at least one outlet for allowing air-trapped powder to escape from the capsule and enter the inhalation tube. 5. Ингалятор для порошкообразного лекарственного препарата, содержащий ингаляторную трубку, отличающийся тем, что содержит камеру, фактически закрывающую трубку, и отверстие для входа воздуха далее по ходу от камеры, при этом камера имеет небольшие сквозные отверстия для обеспечения возможности прохождения воздушного потока через них в трубку. 5. An inhaler for a powdered drug containing an inhalation tube, characterized in that it contains a chamber that actually closes the tube and an air inlet further downstream of the chamber, the chamber having small through holes to allow air to pass through them into the receiver. 6. Ингалятор по п. 5, отличающийся тем, что камера представляет собой капсулу, имеющую по меньшей мере одно входное отверстие для впуска воздуха и по меньшей мере одно выходное отверстие для обеспечения возможности ухода из капсулы порошка, захваченного воздухом, и его входа в ингаляционную трубку. 6. The inhaler according to claim 5, characterized in that the chamber is a capsule having at least one inlet for air inlet and at least one outlet for allowing the powder trapped in the air to escape from the capsule and enter the inhalation the receiver. 7. Ингалятор по п. 2, отличающийся тем, что содержит резервуар для помещения запаса капсул, содержащих порошок, и средство для подачи капсулы из упомянутого резервуара к упомянутому средству для захождения камеры. 7. The inhaler according to claim 2, characterized in that it comprises a reservoir for storing a supply of capsules containing powder, and means for supplying a capsule from said reservoir to said means for receiving the chamber. 8. Ингалятор по п. 7, отличающийся тем, что он дополнительно содержит ножевое средство и средство для перемещения упомянутой капсулы относительно упомянутого ножевого средства для образования по меньшей мере одного отверстия для входа воздуха и по меньшей мере одного отверстия для выхода воздуха в упомянутой капсуле. 8. The inhaler according to claim 7, characterized in that it further comprises knife means and means for moving said capsule relative to said knife means for forming at least one air inlet opening and at least one air outlet opening in said capsule. 9. Ингалятор по п.6 или 8, отличающийся тем, что общая площадь выходного отверстия (отверстий) больше общей площади входного отверстия (отверстий). 9. The inhaler according to claim 6 or 8, characterized in that the total area of the outlet (s) is greater than the total area of the inlet (s). 10. Ингалятор по пп. 4,6,7,8 или 9, отличающийся тем, что в течение использования движение порошка в капсуле видно пользователю через стенку капсулы. 10. Inhaler according to paragraphs. 4,6,7,8 or 9, characterized in that during use the movement of the powder in the capsule is visible to the user through the wall of the capsule.
RU95101381/14A 1994-02-02 1995-02-01 Method and inhaler for liquefying powdery medicinal preparation RU2150298C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PT101450 1994-02-02
PT101450A PT101450B (en) 1994-02-02 1994-02-02 NEW INHALATION DEVICE

Publications (2)

Publication Number Publication Date
RU95101381A true RU95101381A (en) 1997-11-10
RU2150298C1 RU2150298C1 (en) 2000-06-10

Family

ID=20085363

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95101381/14A RU2150298C1 (en) 1994-02-02 1995-02-01 Method and inhaler for liquefying powdery medicinal preparation

Country Status (28)

Country Link
US (1) US5673686A (en)
EP (1) EP0666085B1 (en)
JP (1) JP3747076B2 (en)
KR (1) KR100323942B1 (en)
CN (2) CN1111160A (en)
AT (1) ATE190511T1 (en)
AU (1) AU698047B2 (en)
BR (1) BR9500536A (en)
CA (1) CA2141465C (en)
CZ (1) CZ289964B6 (en)
DE (1) DE69515536T2 (en)
DK (1) DK0666085T3 (en)
ES (1) ES2145212T3 (en)
FI (1) FI117002B (en)
GR (1) GR3032986T3 (en)
HK (1) HK1003427A1 (en)
HR (1) HRP950042B1 (en)
HU (1) HU216961B (en)
MY (1) MY112427A (en)
NO (1) NO312748B1 (en)
NZ (1) NZ270403A (en)
PL (1) PL179714B1 (en)
PT (1) PT101450B (en)
RU (1) RU2150298C1 (en)
SI (1) SI9500036A (en)
SK (1) SK283691B6 (en)
TW (1) TW353368U (en)
ZA (1) ZA95356B (en)

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