WO2023083825A1 - Solution pharmaceutique d'hydrocortisone pour dispositif d'injection - Google Patents
Solution pharmaceutique d'hydrocortisone pour dispositif d'injection Download PDFInfo
- Publication number
- WO2023083825A1 WO2023083825A1 PCT/EP2022/081164 EP2022081164W WO2023083825A1 WO 2023083825 A1 WO2023083825 A1 WO 2023083825A1 EP 2022081164 W EP2022081164 W EP 2022081164W WO 2023083825 A1 WO2023083825 A1 WO 2023083825A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hydrocortisone
- pharmaceutical solution
- pharmaceutical
- solution
- solutions
- 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.)
- Ceased
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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
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
- A61K31/573—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
-
- 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
- A61K47/20—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing sulfur, e.g. dimethyl sulfoxide [DMSO], docusate, sodium lauryl sulfate or aminosulfonic acids
-
- 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
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/08—Solutions
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/06—Antiasthmatics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
- A61P5/38—Drugs for disorders of the endocrine system of the suprarenal hormones
Definitions
- the invention relates to a pharmaceutical solution of hydrocortisone or of a pharmaceutically acceptable salt thereof (hereinafter abbreviated as “pharmaceutical solution of hydrocortisone”) intended to be injected parenterally, in particular intramuscularly.
- Hydrocortisone and hydrocortisone salts are known to be used as anti-inflammatory agents. It is common to employ these active substances in the treatment in particular of asthma, endocrine disorders, dermatological disorders and allergic conditions, as well as acute adrenal insufficiency.
- Hydrocortisone and its salts belong to the family of corticosteroids.
- Hydrocortisone and its salts are sensitive to oxidation. This is why the pharmaceutical solutions of these active substances always comprise at least one antioxidant.
- Efcortesol® is a pharmaceutical solution of hydrocortisone sodium phosphate at a concentration of 13.39% m/v (in other words there a 13.39 g of this salt in 100 mL of solution).
- This product is packaged either in 1 mL ampoules which contain 100 mg of hydrocortisone or in 5 mL ampoules which contain 500 mg of hydrocortisone.
- Effortesol® also includes:
- disodium EDTA disodium ethylene-diamine-tetra-acetate
- sodium formaldehyde bisulphite sodium formaldehyde bisulphite
- the dose of hydrocortisone to be injected necessary for the therapeutic indication being generally of the order of 100 mg and taking into account the volumes of pharmaceutical solution that the injection devices may contain (in particular needleless injection devices with pyrotechnic cartridge) which are approximately 0.6 to 0.7 mL, a pharmaceutical solution containing hydrocortisone at a concentration of between 150 and 170 mg/mL or a pharmaceutically acceptable salt thereof in an equivalent amount would be perfectly appropriate.
- the inventors of the present invention sought to develop a new pharmaceutical solution of hydrocortisone or a pharmaceutically acceptable salt thereof intended to be injected parenterally, in particular intramuscularly, by substituting the antioxidants of Efcortesol ® which are sodium formaldehyde bisulphite and disodium EDTA by another antioxidant appearing in the lists of pharmaceutical excipients of reference works such as the one mentioned above, said solution having to: - be devoid of unknown impurities in quantity important that would require characterization, - be stable over time and
- the inventors of the present invention have discovered that the use of the antioxidant monothioglycerol at a determined concentration in a pharmaceutical solution of hydrocortisone at a concentration of between 150 and 170 mg/mL or of a pharmaceutically acceptable salt of this one in equivalent quantity made it possible to perfectly achieve all these objectives.
- the first subject of the present invention is a pharmaceutical solution of hydrocortisone which comprises in mg per 1 mL of said solution at least:
- Qsp is the abbreviation of “quantity sufficient for” signifying that the quantity of solvent is such that the volume of the solution is completed to 1 mL.
- monothioglycerol is an excipient authorized by the pharmaceutical administrations.
- a pharmaceutical solution according to the invention has a very low level of impurities, and this under varied and forced storage conditions (namely temperature and relative humidity).
- the present invention therefore lies in the selection of monothioglycerol as an antioxidant at a concentration of between 2 mg/mL and 7.5 mg/mL to stabilize a pharmaceutical solution of hydrocortisone.
- the pharmaceutically acceptable salt of hydrocortisone can be chosen from hydrocortisone sodium phosphate, hydrocortisone sodium succinate, hydrocortisone hydrogen succinate, hydrocortisone butyrate and hydrocortisone acetate.
- the pharmaceutically acceptable salt of hydrocortisone is hydrocortisone sodium phosphate.
- the hydrocortisone concentration in said pharmaceutical solution is 160 mg/mL.
- the monothioglycerol concentration is between 2.5 mg/mL and 5 mg/mL.
- the monothioglycerol concentration is between 5 mg/mL and 7.5 mg/mL.
- the solvent can be any pharmaceutically acceptable solvent which is compatible with hydrocortisone and its salts and all the other compounds which the said pharmaceutical solution according to the invention comprises.
- This can be water, in particular water used in injection devices (i.e. water for injections), as well as water containing isotonic additives or sodium chloride solutions .
- Water for Injections is ultra-pure and free of bacterial contaminants.
- the pharmaceutical solution may further comprise at least one buffer.
- it may be a buffer chosen from sodium acetate, sodium citrate, sodium dihydrogen phosphate and sodium hydrogen phosphate.
- the buffer is a mixture of sodium dihydrogen phosphate and sodium hydrogen phosphate.
- the ratio of the mass of sodium dihydrogen phosphate to the mass of sodium hydrogen phosphate is between 0.03 and 0.06.
- the buffer concentration in said solution is between 0.1 mg/mL and 3.5 mg/mL.
- the pH of the pharmaceutical solution is advantageously between 7 and 9, preferably between 7.5 and 8.5.
- Said pharmaceutical solution may further comprise at least one acceptable pharmaceutical excipient other than monothioglycerol.
- the pharmaceutical solution comprises in mg per 1 mL of said solution:
- the pharmaceutical solution comprises as buffer a mixture of sodium dihydrogen phosphate and sodium hydrogen phosphate, the ratio of the mass of sodium dihydrogen phosphate to the mass of sodium hydrogen phosphate is between 0.03 and 0.06.
- the present invention also relates to a process for preparing the pharmaceutical solution according to the invention as described above which comprises at least the following steps: a) preparing with stirring a mixture comprising at least the solvent and monothioglycerol; b) hydrocortisone or a pharmaceutically acceptable salt thereof is added thereto with stirring so as to obtain said pharmaceutical solution; c) optionally, at least one filtration step is carried out on the pharmaceutical solution obtained at the end of step b).
- the pharmaceutical solution comprises buffers
- these buffers are, preferably prior to step a), mixed together before being added to the mixture of step a).
- the pharmaceutical solution comprises at least one pharmaceutically acceptable excipient other than monothioglycerol
- this excipient can be added to the mixture of step a).
- the filtration step may comprise at least one filtration chosen from clarifying filtration and sterilizing filtration.
- the filtration step consists of a clarifying filtration followed by a sterilizing filtration.
- the invention also relates to the pharmaceutical solution as described above for its use in the treatment of diseases chosen from acute adrenal insufficiency, asthma or any disease requiring the rapid and significant intake of a corticosteroid.
- diseases chosen from acute adrenal insufficiency, asthma or any disease requiring the rapid and significant intake of a corticosteroid.
- it is the treatment of acute adrenal insufficiency and asthma.
- Said solution is advantageously in a form suitable for parenteral administration, preferably intramuscularly.
- the present invention also relates to an injection kit, preferably an intramuscular injection kit, comprising:
- the volume delivered by the injection device is between 0.60 mL and 0.65 mL.
- Said injection device can be single-use.
- it is a ready-to-use pre-filled tube.
- said device is a pre-filled injection device, single use, needleless and automatic through a gas generator which it is equipped. It may be a needleless injection device with a pyrotechnic cartridge.
- the patent applications FR 2 815 544 Al and FR 2 807 946 Al describe an example of this injection device.
- the injection device is a device marketed by the company Crossject under the trade name ZENEO®.
- the injection device is a needleless injection device with a pyrotechnic cartridge.
- Figure 1 is a graph of the content of a first impurity as a function of time for different pharmaceutical solutions according to the invention and comparative.
- Figure 2 is a graph of the content of a 2nd impurity as a function of time for different pharmaceutical solutions according to the invention and comparative.
- FIG. 3 is a graph of the desirability function fi of the criterion di.
- FIG. 4 is a graph of the desirability function f2 of the criterion d2.
- FIG. 5 is a graph of the desirability function f3 of the criterion dî.
- Figure 6 is a graph representing the total desirability D for each pharmaceutical solution tested.
- FIG. 7 is a graph representing the cumulative desirability value of the 3 criteria di to dî for each of the pharmaceutical solutions tested.
- Table 1 below details the composition of the solution similar to the reference product Efcortesol ® (hereinafter: "Ref") in mg per 1 mL of said solution.
- Table 2 below details the composition of the 5 comparative solutions (C1 to C5) and of the 4 solutions according to the invention (IQ.1 to IQ4) in mg per 1 mL of solution. Table 2 detailing the compositions of solutions Cl to C5 and IQ1 to IQ4
- hydrocortisone sodium phosphate concentration of 214.7 mg/mL is equivalent to a concentration of 160 mg/mL of hydrocortisone.
- Steps c) and d) were carried out under an insulator swept by a flow of nitrogen.
- Nitrogen bubbling is a partial inerting which makes it possible to reduce the contact of the pharmaceutical solution with oxygen and therefore to limit the oxidation of said solution.
- the tubes were filled with 0.65 mL of solution. A nitrogen sweep was applied to the surface of the solutions to drive out the oxygen present in the head space of these tubes. Finally, the tubes were closed.
- the pH, the osmolarity and the amount of monothioglycerol were determined at different storage times under a relative humidity of 75% and at a temperature of 40°C.
- HPLC high performance liquid phase chromatography
- HPLC analyzes were carried out under the following conditions:
- Table 3 below details the composition of the mobile phase as a function of time.
- Table 4 below details the pH values obtained at t equal 0, then after 1, 3 and 5 months of storage of the solutions at 40° C. and under a relative humidity of 75%.
- the initial monothioglycerol contents of said solutions are given in this table 4. These are the figures in parentheses. “ND” is the abbreviation for “not determined”.
- Table 5 details the content of monothioglycerol remaining in the solutions C2 to C5 and IQ1 to IQ4 at 1, 3 and 5 months of storage of the solutions at 40° C. and under a relative humidity of 75%.
- the initial monothioglycerol contents of said solutions are given in this table 5.
- the solutions according to the invention IQ1 to IQ4 still have a high content of monothioglycerol after 5 months under severe storage conditions.
- Table 7 below details the area percentages of the aforementioned impurity 1 at time t equal to 0, then after 1, 3 and 5 months of storage of the solutions at 40° C. and under relative humidity. by 75%.
- the initial monothioglycerol contents of said solutions are given in this table 7.
- FIG. 1 is a graph representing the area percentages of impurity 1 as a function of time for each of the solutions.
- Table 8 below details the area percentages of the aforementioned impurity 2 at time t equal 0, then after 1, 3 and 5 months of storage of the solutions at 40° C. and under a relative humidity of 75%.
- the initial monothioglycerol contents of said solutions are given in this table 8.
- FIG. 2 is a graph representing the area percentages of impurity 2 as a function of time for each of the solutions.
- Table 9 details the osmolarity (expressed in mOsm) of the solutions tested at t equal to 0, then after 1, 3 and 5 months of storage at 40° C. and under a relative humidity of 75%.
- the initial monothioglycerol contents of said solutions are given in this table 9.
- the comparative solution C5 (namely the solution whose monothioglycerol content is 10 mg/mL) has a higher osmolarity than that of the solutions according to the invention IQ1 to IQ4.
- the osmolarity parameter of the comparative solution C5 is therefore less efficient in comparison with the solutions according to the invention IQ1 to IQ4.
- the Derringer desirability function is a mathematical tool allowing the simultaneous optimization of several variable responses (hereinafter referred to as “criteria”).
- criteria several variable responses
- the use of this mathematical tool is very traditional in the field of pharmacy to demonstrate the performance of a pharmaceutical solution that has been developed in order to best meet different objectives based on several criteria.
- the 1st step consisted in defining the Derringer functions for each of the 3 aforementioned criteria, and this after 5 months of storage at 40° C. and under a relative humidity of 75%.
- the period of 5 months is an interesting period, because it represents a time after which impurities, if there should be any in the pharmaceutical solution tested, have had time to develop under storage conditions at 40°. C and under a relative humidity of 75%.
- the values of the criteria di to di were calculated for each solution tested. To do this, a change of variable was made in order to have, for each criterion evaluated, a desirability value between 0 and 1. More specifically, for each criterion, the value of 1 was assigned to the value of the criterion considered which was the most satisfactory among all the solutions tested (namely the lowest percentage area of impurity 1 for criterion di, the lowest area percentage of impurity 2 for criterion d2 and the lowest osmolarity for criterion dî). The value of 0 was attributed to the value of the considered criterion which was the least satisfactory among all the solutions tested (i.e. the highest area percentage of impurity 1 for criterion di, the area percentage of the highest impurity 2 for criterion d2 and the highest osmolarity for criterion dî).
- Tables 10 to 12 below summarize these assigned values of 1 and 0 for the criteria di to dî respectively.
- FIG. 3 is a graph of the desirability function fi of the criterion di.
- FIG. 4 is a graph of the desirability function f2 of the criterion d2.
- FIG. 5 is a graph of the desirability function f3 of the criterion dî.
- the total desirability “D” which corresponds to the geometric mean of all the desirability values for a pharmaceutical solution tested was calculated.
- This total desirability D makes it possible to compare the different pharmaceutical solutions tested and to classify them in relation to each other: a tested solution which obtains a high value of total desirability D corresponds to a pharmaceutical solution which best satisfies all the objectives detailed above.
- Figure 6 is a graph representing the total desirability D of each pharmaceutical solution tested.
- FIG. 7 is a graph representing the cumulative desirability value of the 3 criteria di to dî for each of the pharmaceutical solutions tested.
- the solutions according to the invention IQ1 to IQ4 present the maximum satisfaction with the objectives to be achieved for the development of a pharmaceutical solution , namely a low content of impurities (in this case impurities 1 and 2) and the lowest possible osmolarity. This is not the case for the comparative solutions C1 to C5 for which the total desirability D and the accumulation of the individual desirabilities are lower.
- the mathematical tool implementing the Derringer desirability function clearly demonstrates that the selection of a monothioglycerol concentration between 2 and 7.5 mg/mL makes it possible to obtain pharmaceutical solutions of hydrocortisone at a concentration of between 150 and 170 mg/mL (or of a pharmaceutically acceptable salt thereof in equivalent quantity) which are optimized because they perfectly fulfill the objectives defined above for the development of pharmaceutical solutions which are stability in time and the lowest possible osmolarity.
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Abstract
Description
Claims
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL312267A IL312267A (en) | 2021-11-09 | 2022-11-08 | Pharmaceutical hydrocortisone solution for injection device |
| KR1020247018429A KR20240091306A (ko) | 2021-11-09 | 2022-11-08 | 주사 장치용의 하이드로코르티손의 약학적 용액 |
| AU2022385353A AU2022385353A1 (en) | 2021-11-09 | 2022-11-08 | Pharmaceutical hydrocortisone solution for injection device |
| EP22814361.6A EP4429634A1 (fr) | 2021-11-09 | 2022-11-08 | Solution pharmaceutique d'hydrocortisone pour dispositif d'injection |
| CA3234595A CA3234595A1 (fr) | 2021-11-09 | 2022-11-08 | Solution pharmaceutique d'hydrocortisone pour dispositif d'injection |
| JP2024526872A JP2024540367A (ja) | 2021-11-09 | 2022-11-08 | 注射デバイス用の薬剤ヒドロコルチゾン溶液 |
| CN202280074770.3A CN118251209A (zh) | 2021-11-09 | 2022-11-08 | 用于注射装置的氢化可的松药物溶液 |
| US18/702,934 US20240408110A1 (en) | 2021-11-09 | 2022-11-08 | Pharmaceutical hydrocortisone solution for injection device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR21/11880 | 2021-11-09 | ||
| FR2111880A FR3128874B1 (fr) | 2021-11-09 | 2021-11-09 | Solution pharmaceutique d’hydrocortisone pour dispositif d’injection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2023083825A1 true WO2023083825A1 (fr) | 2023-05-19 |
Family
ID=80122222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2022/081164 Ceased WO2023083825A1 (fr) | 2021-11-09 | 2022-11-08 | Solution pharmaceutique d'hydrocortisone pour dispositif d'injection |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20240408110A1 (fr) |
| EP (1) | EP4429634A1 (fr) |
| JP (1) | JP2024540367A (fr) |
| KR (1) | KR20240091306A (fr) |
| CN (1) | CN118251209A (fr) |
| AU (1) | AU2022385353A1 (fr) |
| CA (1) | CA3234595A1 (fr) |
| FR (1) | FR3128874B1 (fr) |
| IL (1) | IL312267A (fr) |
| WO (1) | WO2023083825A1 (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023183807A1 (fr) * | 2022-03-21 | 2023-09-28 | Antares Pharma, Inc. | Formulation pharmaceutique aqueuse de phosphate de sodium d'hydrocortisone et de monothioglycérol |
| US11904046B1 (en) | 2022-11-14 | 2024-02-20 | Eton Pharmaceuticals, Inc. | Hydrocortisone oral liquid formulations |
| US12102643B2 (en) | 2022-03-21 | 2024-10-01 | Antares Pharma, Inc. | Aqueous pharmaceutical formulation of hydrocortisone sodium phosphate and monothioglycerol |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3102057B1 (fr) * | 2019-10-18 | 2021-10-29 | Aguettant Lab | Nouveau lyophilisat d’hémisuccinate d'hydrocortisone |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2051504A1 (fr) * | 1969-05-07 | 1971-04-09 | Lepetit Spa | |
| WO1995006112A1 (fr) * | 1993-08-23 | 1995-03-02 | Baxter International Inc. | CROISSANCE Si(IN VITRO) DE PRECURSEURS DE NEUTROPHILES ET DE MEGACARYOCYTES DANS DES MILIEUX EXEMPTS DE SERUM |
| FR2807946A1 (fr) | 2000-04-19 | 2001-10-26 | Poudres & Explosifs Ste Nale | Seringue sans aiguille fonctionnant avec un chargement pyrotechnique bicomposition |
| FR2815544A1 (fr) | 2000-10-23 | 2002-04-26 | Poudres & Explosifs Ste Nale | Seringue sans aiguille securisee a architecture compacte |
| US20140296191A1 (en) * | 2013-04-02 | 2014-10-02 | Themis Medicare Limited | Compositions of pharmaceutical actives containing diethylene glycol monoethyl ether or other alkyl derivatives |
| FR3057775A1 (fr) * | 2016-10-26 | 2018-04-27 | Crossject | Solution pharmaceutique d’hydrocortisone pour dispositif d’injection |
-
2021
- 2021-11-09 FR FR2111880A patent/FR3128874B1/fr active Active
-
2022
- 2022-11-08 EP EP22814361.6A patent/EP4429634A1/fr active Pending
- 2022-11-08 AU AU2022385353A patent/AU2022385353A1/en active Pending
- 2022-11-08 JP JP2024526872A patent/JP2024540367A/ja active Pending
- 2022-11-08 WO PCT/EP2022/081164 patent/WO2023083825A1/fr not_active Ceased
- 2022-11-08 KR KR1020247018429A patent/KR20240091306A/ko active Pending
- 2022-11-08 US US18/702,934 patent/US20240408110A1/en active Pending
- 2022-11-08 CN CN202280074770.3A patent/CN118251209A/zh active Pending
- 2022-11-08 CA CA3234595A patent/CA3234595A1/fr active Pending
- 2022-11-08 IL IL312267A patent/IL312267A/en unknown
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2051504A1 (fr) * | 1969-05-07 | 1971-04-09 | Lepetit Spa | |
| WO1995006112A1 (fr) * | 1993-08-23 | 1995-03-02 | Baxter International Inc. | CROISSANCE Si(IN VITRO) DE PRECURSEURS DE NEUTROPHILES ET DE MEGACARYOCYTES DANS DES MILIEUX EXEMPTS DE SERUM |
| FR2807946A1 (fr) | 2000-04-19 | 2001-10-26 | Poudres & Explosifs Ste Nale | Seringue sans aiguille fonctionnant avec un chargement pyrotechnique bicomposition |
| FR2815544A1 (fr) | 2000-10-23 | 2002-04-26 | Poudres & Explosifs Ste Nale | Seringue sans aiguille securisee a architecture compacte |
| US20140296191A1 (en) * | 2013-04-02 | 2014-10-02 | Themis Medicare Limited | Compositions of pharmaceutical actives containing diethylene glycol monoethyl ether or other alkyl derivatives |
| FR3057775A1 (fr) * | 2016-10-26 | 2018-04-27 | Crossject | Solution pharmaceutique d’hydrocortisone pour dispositif d’injection |
Non-Patent Citations (1)
| Title |
|---|
| GEORGE DERRINGER ET AL.: "Simultaneous optimization of several response variables", JOURNAL OF QUALITY TECHNOLOGY, vol. 12, no. 4, October 1980 (1980-10-01), pages 214 - 219, XP009021715 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023183807A1 (fr) * | 2022-03-21 | 2023-09-28 | Antares Pharma, Inc. | Formulation pharmaceutique aqueuse de phosphate de sodium d'hydrocortisone et de monothioglycérol |
| US12102643B2 (en) | 2022-03-21 | 2024-10-01 | Antares Pharma, Inc. | Aqueous pharmaceutical formulation of hydrocortisone sodium phosphate and monothioglycerol |
| US11904046B1 (en) | 2022-11-14 | 2024-02-20 | Eton Pharmaceuticals, Inc. | Hydrocortisone oral liquid formulations |
| US12133914B2 (en) | 2022-11-14 | 2024-11-05 | Eton Pharmaceuticals, Inc. | Hydrocortisone oral liquid formulations |
| US12419831B2 (en) | 2022-11-14 | 2025-09-23 | Eton Pharmaceuticals, Inc. | Hydrocortisone oral liquid formulations |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2024540367A (ja) | 2024-10-31 |
| US20240408110A1 (en) | 2024-12-12 |
| CA3234595A1 (fr) | 2023-05-16 |
| KR20240091306A (ko) | 2024-06-21 |
| FR3128874B1 (fr) | 2025-04-18 |
| EP4429634A1 (fr) | 2024-09-18 |
| FR3128874A1 (fr) | 2023-05-12 |
| IL312267A (en) | 2024-06-01 |
| CN118251209A (zh) | 2024-06-25 |
| AU2022385353A1 (en) | 2024-05-09 |
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