US715661A - Vaccinating-tool. - Google Patents
Vaccinating-tool. Download PDFInfo
- Publication number
- US715661A US715661A US4983401A US1901049834A US715661A US 715661 A US715661 A US 715661A US 4983401 A US4983401 A US 4983401A US 1901049834 A US1901049834 A US 1901049834A US 715661 A US715661 A US 715661A
- Authority
- US
- United States
- Prior art keywords
- cap
- tool
- plunger
- vaccinating
- handle
- 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
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Classifications
-
- 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
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
- A61M37/0069—Devices for implanting pellets, e.g. markers or solid medicaments
Definitions
- the invention has reference to a Vaccinatin g-tool particularly designed for-ad ministeringvaccine in solid form to horses and cows; and it consists in the peculiar construction and the novel arrangement and combination of its various parts, as will be more fully hereinafter set forth.
- Figure l is a vertical central section through a tool embodying my invention.
- Fig. 2 is a sectional View of the lower end of the tool, showing the position of the parts at the time the vaccine is discharged; and
- Fig. 3 is a section on line a; Qc, Fig. l.
- the tool comprises a handlesection A, preferably cylindrical in form, holloW, and open-ended, as shown.
- the lower end of the handle or barrel is tapered, as indicated, and provided With an internal screwthread a.
- the handlesection is provided with a similar internal screw-thread, which engages with the thread upon a cap C, which closes the end.
- D designates a hollow lancet having the sharpened point o and at the opposite end a head E, threaded, as shown, and adapted to engage within the tapered end of the handlesection.
- F is a plunger' extending through an aperture d in the cap, through and beyond the handle-section, and partially Within the hollow lancet, as indicated in Fig. 1.
- F is a collar or stop upon the plunger, Which is adapted to abut against the cap' and limits the outward movement of the plunger.
- Gis a spiral spring which bears against the shoulder upon the plunger at one end and against the barrel at its opposite end, the spring acting normally to retain the plunger in the position shown in the figure last referred to.
- the plunger extends only part way within the hollow lancet, thus forming a vaccine-chamber in the lancet in advance of the plunger, inv which the charge to be administered may be placed.
- the holder is preferably of the type indicated, the same being in the form of a partition or diaphragm H, fitting within the handle-section and carried by the latter in proximity to, but
- tition is centrally apertured to ⁇ permitof the insertion of the spring therethrough and is also provided with one or more apertures e, which are adapted to receive small vaccinevials I, as indicated in Fig. l.
- the holder is placed in such relation to the cap that when the latter is in place it not only serves as a closure for the end of the handle-section, but also acts to retain the vials in place in the holderthe lower face of the cap bearing directly against the vials or the Stoppers therein.
- the cap In practice when a charge of vaccine is to be administered the cap is removed from the barrel, the vial containing the vaccine in stick or spherical form withdrawn, and the parts are then replaced and the vaccine in the solid form inserted within the vaccinechamber Within the lancet. Upon insertion of the latter in the animal the plunger is operated and the charge delivered.
- a vaccinating-tool the combination with a hollow open-ended handle-section, a hollow lancet at one end thereof and a detachable apertured cap closing the opposite end, a plunger extending through the cap and engaging the lancet,and a centrally-apertured partition fixed within the handle in proximity to the cap, said partition having'one or more forth.
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dermatology (AREA)
- Medical Informatics (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Description
VACCINATING TOOL. (Application med mr. 5,.'1901.)
l(No ilndol.)
mi sums vsrzns cnA wormuwo. WAsHmsToN. o. c
UNTTED STATES PATENT OFFICE.
ELIJAH MARK HOUGIITON, OF DETROIT, MICHIGAN, ASSIGNOR TO y PARKE, DAVIS da COMPANY, OF DETROIT, MICHIGAN, A CORPO- RATION OF MICHIGAN.
VACClNATlNG-TOOL.
.SPECIFICATION forming pari'. of Letters Patent No. 715,661, dated December 9, 1902.
Application led March 5. 1901. Serial No. 49,834. (No model.)
To all whom it may concern: n
Be it known that I, ELIJAH MARK HOUGH- TON, a citizen of the United States, residing at Detroit, in the county of Wayne and State of Michigan, have invented certain new and useful Improvements in Vaccinating-Tools, of which the following is a specication, reference being had therein to the accompanying drawings.
The invention has reference to a Vaccinatin g-tool particularly designed for-ad ministeringvaccine in solid form to horses and cows; and it consists in the peculiar construction and the novel arrangement and combination of its various parts, as will be more fully hereinafter set forth.
In the drawings, Figure l is a vertical central section through a tool embodying my invention. Fig. 2 is a sectional View of the lower end of the tool, showing the position of the parts at the time the vaccine is discharged; and Fig. 3 is a section on line a; Qc, Fig. l.
In construction the tool comprises a handlesection A, preferably cylindrical in form, holloW, and open-ended, as shown. The lower end of the handle or barrel is tapered, as indicated, and provided With an internal screwthread a. At the opposite end the handlesection is provided with a similar internal screw-thread, which engages with the thread upon a cap C, which closes the end.
D designates a hollow lancet having the sharpened point o and at the opposite end a head E, threaded, as shown, and adapted to engage within the tapered end of the handlesection.
F is a plunger' extending through an aperture d in the cap, through and beyond the handle-section, and partially Within the hollow lancet, as indicated in Fig. 1.
F is a collar or stop upon the plunger, Which is adapted to abut against the cap' and limits the outward movement of the plunger.
Gis a spiral spring which bears against the shoulder upon the plunger at one end and against the barrel at its opposite end, the spring acting normally to retain the plunger in the position shown in the figure last referred to.
As thus constructed it will be observed that normally the plunger extends only part way within the hollow lancet, thus forming a vaccine-chamber in the lancet in advance of the plunger, inv which the charge to be administered may be placed.
I have also provided means for holding the vaccine in convenient position for use. The holder is preferably of the type indicated, the same being in the form of a partition or diaphragm H, fitting within the handle-section and carried by the latter in proximity to, but
tition is centrally apertured to` permitof the insertion of the spring therethrough and is also provided with one or more apertures e, which are adapted to receive small vaccinevials I, as indicated in Fig. l. The holder is placed in such relation to the cap that when the latter is in place it not only serves as a closure for the end of the handle-section, but also acts to retain the vials in place in the holderthe lower face of the cap bearing directly against the vials or the Stoppers therein.
In practice when a charge of vaccine is to be administered the cap is removed from the barrel, the vial containing the vaccine in stick or spherical form withdrawn, and the parts are then replaced and the vaccine in the solid form inserted within the vaccinechamber Within the lancet. Upon insertion of the latter in the animal the plunger is operated and the charge delivered.
What I claim as my invention is l. In a vaccinating-tool, the combination with ahollow handle-section, of a plunger sliding therein, a cap covering the inner handlesection end, and a stationary vial-holder carried by said handle-section in proximity to and independent of the cap.
. 2. In a vaccinating-tool, the combination with a hollow open-ended handle-section, a hollow lancet at one end thereof and a detachable apertured cap closing the opposite end, a plunger extending through the cap and engaging the lancet,and a centrally-apertured partition fixed within the handle in proximity to the cap, said partition having'one or more forth.
3. In a vaccinating-tool, the combination independent of, the cap. As shown, this parapertures formed therein for the purpose set IOO With a hollow cylindrical handle-section or the plunger at one end, for the reception of ro barrel and the hollow lanoet detaehably eon- I the Charge to be administered.
nected to one end thereof, of 'an apertured cap In testimony whereof I ax my signature covering the opposite end, a plunger Within in presence of two Witnesses.
the barrel having one end projecting through and beyond the cap and terminating normally ELIJAH MARK HOUGHTON' at its opposite end at a point a considerable Witnesses:
distance from the free end of the lancet form- L. J. WHITTEMORE, ing a tubular retaining-chamber, Closed by l 'l-I. C. SMITH.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4983401A US715661A (en) | 1901-03-05 | 1901-03-05 | Vaccinating-tool. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4983401A US715661A (en) | 1901-03-05 | 1901-03-05 | Vaccinating-tool. |
Publications (1)
Publication Number | Publication Date |
---|---|
US715661A true US715661A (en) | 1902-12-09 |
Family
ID=2784181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US4983401A Expired - Lifetime US715661A (en) | 1901-03-05 | 1901-03-05 | Vaccinating-tool. |
Country Status (1)
Country | Link |
---|---|
US (1) | US715661A (en) |
-
1901
- 1901-03-05 US US4983401A patent/US715661A/en not_active Expired - Lifetime
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