US1279564A - Method of forming medicine-injectors. - Google Patents
Method of forming medicine-injectors. Download PDFInfo
- Publication number
- US1279564A US1279564A US21955018A US21955018A US1279564A US 1279564 A US1279564 A US 1279564A US 21955018 A US21955018 A US 21955018A US 21955018 A US21955018 A US 21955018A US 1279564 A US1279564 A US 1279564A
- Authority
- US
- United States
- Prior art keywords
- injectors
- forming
- medicine
- forming medicine
- nozzle
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title description 10
- 239000000463 material Substances 0.000 description 4
- 108010010803 Gelatin Proteins 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Images
Classifications
-
- 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
- A61J3/07—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use
Definitions
- the invention relates to amethod of forming medicinal injectors, more particularly designed for use in the treatment of'venereal diseases, and it is the object of the invention to provide a method for quantity manufacture of injectors having an injector nozzle of a soft flexible material which will not injure inflamed tissue. It is a further object to provide a method adapted to produce a hermetically sealed container for the medicine, having a nozzle integral therewith and sealed at its end until ready for use.
- Figure-1 is a perspective View of the inj ector produced by the herein described method.
- Fig. 2 is a. longitudinal section therethrough; 3
- Fig. 3 is a plan view showing the method of forming the injectors
- Fig. 4 is a cross section on line H Fig.
- Fig. 5 is a View similar to Fig. 2, illustrating the manner of ejecting the contents through the nozzle.
- my improved injector is formed of soft flexible gelatin, and in the method 'of manufacture I preferably first form in any suitable manner sheets of gela-.
- the articles formed as described may be kept sealed as long as necessary, and when they are to be used the tip of the nozzle is cut off, as indicated by the'line EE Fig. 2. The nozzle may then be inserted and the contents of the bulb ejected therethrough.
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Materials For Medical Uses (AREA)
Description
C. M. McCLURE.
I METHOD OF FORMING MEDICINE INJECTORS.
APPLICATION FILED FEB. 28, 1918.
1,279,564. Patented Sept. 24,1918.
amowntoz 351 /Wk%/W I CLARENCE M. MOCLURE, OF DETROIT, MICHIGAN, ASSIGNOR TO FREDERICK STEAIRNS & COMPANY, OF DETROIT; MICHIGAN, A CORPORATION OF MICHIGAN.
METHOD OF FORMING MEDICINE-INJECTORS.
Specification of Letters Patent.
Patented Sephfiet, 1918.
Application filed February 28, 1918. Serial No. 219,550.
To all whom it may concern:
Be it known that I, CLARENCE M. Mo- CLURE, a citizen of the United States of America, residing at Detroit, in the county of Vayne and State of Michigan, have inventedcertain new and useful Improvements in Methods of Forming Medicine-Injectors, of which the following is a specification, reference being had therein to the accompanying drawings.
The invention relates to amethod of forming medicinal injectors, more particularly designed for use in the treatment of'venereal diseases, and it is the object of the invention to provide a method for quantity manufacture of injectors having an injector nozzle of a soft flexible material which will not injure inflamed tissue. It is a further object to provide a method adapted to produce a hermetically sealed container for the medicine, having a nozzle integral therewith and sealed at its end until ready for use.
y In the drawings,
Figure-1 is a perspective View of the inj ector produced by the herein described method; a
Fig. 2 is a. longitudinal section therethrough; 3
Fig. 3 is a plan view showing the method of forming the injectors;
Fig. 4 is a cross section on line H Fig.
3; and
Fig. 5 is a View similar to Fig. 2, illustrating the manner of ejecting the contents through the nozzle.
As has been stated, my improved injector is formed of soft flexible gelatin, and in the method 'of manufacture I preferably first form in any suitable manner sheets of gela-.
tin, A, having depressions B of the form of.
out the surplus material and to cause the adhesion of the webs or fins surrounding each recess. This will result in. the forming of a sealed container which, as shown in Figs. 1 and 2, has a bulb portion C and a projecting tapering nozzle portion D. The injectors are then cut from the sheet adjacent to the sealing edge, as indicated by the dotted lines in Figs, 3 and 4:.
The articles formed as described may be kept sealed as long as necessary, and when they are to be used the tip of the nozzle is cut off, as indicated by the'line EE Fig. 2. The nozzle may then be inserted and the contents of the bulb ejected therethrough.
What I claim as my invention is,
The method of forming medicine injectors, comprising the fashioning of half sections thereof in sheets of soft gelatin, placing complementary I sheets in registrationwith the medicinal material therebetween,-
pressing the sheets together to eject the sur- 7 plus material and to cause, the adhesion-of the sheets adjacent to the filled complementary half sections, and trimming from the sheet. Y
In testimony whereof I affix my signature.
CLARENCE M. MGCLURE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21955018A US1279564A (en) | 1918-02-28 | 1918-02-28 | Method of forming medicine-injectors. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21955018A US1279564A (en) | 1918-02-28 | 1918-02-28 | Method of forming medicine-injectors. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1279564A true US1279564A (en) | 1918-09-24 |
Family
ID=3347159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US21955018A Expired - Lifetime US1279564A (en) | 1918-02-28 | 1918-02-28 | Method of forming medicine-injectors. |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1279564A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1080734B (en) * | 1959-02-27 | 1960-04-28 | Dr Guenther Fiegenbaum | Gelatin capsule or the like for taking drugs or nutrients |
| US3845770A (en) * | 1972-06-05 | 1974-11-05 | Alza Corp | Osmatic dispensing device for releasing beneficial agent |
-
1918
- 1918-02-28 US US21955018A patent/US1279564A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1080734B (en) * | 1959-02-27 | 1960-04-28 | Dr Guenther Fiegenbaum | Gelatin capsule or the like for taking drugs or nutrients |
| US3845770A (en) * | 1972-06-05 | 1974-11-05 | Alza Corp | Osmatic dispensing device for releasing beneficial agent |
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