US188082A - Improvement in deftmopathic instruments - Google Patents
Improvement in deftmopathic instruments Download PDFInfo
- Publication number
- US188082A US188082A US188082DA US188082A US 188082 A US188082 A US 188082A US 188082D A US188082D A US 188082DA US 188082 A US188082 A US 188082A
- Authority
- US
- United States
- Prior art keywords
- cylinder
- instruments
- needles
- improvement
- deftmopathic
- 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
- 210000003491 Skin Anatomy 0.000 description 8
- 210000001699 lower leg Anatomy 0.000 description 8
- 239000000463 material Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 2
- 206010022114 Injury Diseases 0.000 description 2
- 239000005018 casein Substances 0.000 description 2
- 235000021240 caseins Nutrition 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000037368 penetrate the skin Effects 0.000 description 2
- 230000000149 penetrating Effects 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15146—Devices loaded with multiple lancets simultaneously, e.g. for serial firing without reloading, for example by use of stocking means.
Definitions
- N.PEI'ERS PHOT LTHOGRAPH WA$HINGTON D C UNI ED STATES PATENT OEEToE CHARLES B. TUCKER, OF LYoNs', NEW YORK.
- My invention relates to that class of instru ments which are designed for the treatment of diseases by puncturing the skin, and which consist, generally, of a series of needles secured in a head formed with a shank screwing into the head of a hollow cylinder, which contains a medicinal preparation.
- This hollow cylinder is sometimes arranged in a stationary case, and connected therewith by a spiral spring, so that by raising the cylinder a tension will be produced in the spring, which, upon releasing the cylinder, causes the same to descend, and the needles to puncture the skin.
- My invention relates to the particular construction of the instrument, so as to be con venient in handling; and its nature will be fully understood from the following description.
- Figure 1 is a sectional elevation of my improved instrument.
- Fig. 2 is an elevation, with the outer casein section, showing the hollow cylinderraised and the spiral spring compressed.
- Fig. 3 is a cross-section inline .2: m, Fig. 1.
- A is the outer cylindrical case, provided with a flange, a, against which rests the spiral spring b.
- O 0 represent the two parts of the hollow cylinder, screwed together, and arranged in the outer case A, so as to slide therein.
- D is the metallic disk carrying the needles 6, and provided with a shank, d, screwing into the perforated head f of the portion 0 of the hollow cylinder.
- h is the opening, formed in the end of the portion 0 of the hollow cylinder, and h the plug for closing the same after the cylinder is filled.
- I is the hollow cap, screwed to the end of the cylinder portion 0, so as to protect the plug h.
- a shoulder, 'i resting against the shoulder a of the outer case, and a handle, I, by which the cylinder 0 G is raised in applying the instrument.
- the space between the needles is packed with cotton or other suitable material, which is held in place by a piece of chamois-skin, g, stretched over the needle-points,'and secured to the end of the portion 0, in the usual manner.
- the needles are preferably so arranged that their points form a slightly-convex surface, highest at the center, whereby all the needles are caused to penetrate the skin to an equal depth.
- k is a cover, screwed on the outer end of the cylinder portion G, to protect the needles when the instrument is not in use.
- the cylinder 0 O When the cylinder 0 O is required to be filled, it is raised, as shown in Fig. 2, when the cap I I is unscrewed, and the preparation introduced, through the opening it, into the portion G, whence it passes into the portion 0 through the perforated head f, and around the needle-disk D, which is loosely fitted in the hollow cylinder, into the packing material between the needles.
- the case A In applying the instrument, the case A is placed with its lower end upon the skin, when, by raising the cylinder 0 0 by means of the cap 1 I, the spring b is compressed. Upon releasing the knob I the cylinder (lescends under the pressure of the spring b, and causes the needles to puncture the skin, the flange t of the cap I striking against the shoulder a of the case A, whereby the movement of the cylinder 0 O is arrested, and the needles prevented from penetrating too far.
- the position of the needles with reference to the cylinder 0 O is readily regulated by turning the shank d in the head f.
- the outer case A besides forming a stop limiting the movement of the hollow cylinder, protects the spiral spring b from injury.
- the needle-shank 01 being reduced in length, and the spring arranged on the outside of the cylinder G O, the latter is enabled to hold a much larger quantity of liquid than in other instruments of this class without increasing its size.
- My improved instrument is readily constructed of hard rubber, the cylinder 0 C being made in two parts, as shown in the drawing, to facilitate the molding and casting thereof.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Description
Patented March 6,1877.
C. B. TUCKER.
. DERMO-PATHIO INSTRUMENTS.
N.PEI'ERS, PHOT LTHOGRAPH WA$HINGTON D C UNI ED STATES PATENT OEEToE CHARLES B. TUCKER, OF LYoNs', NEW YORK.
IMPROVEMENT IN DERM OPATHIC INSTRUMENTS.
Specification forming part of Letters Patent No. 188,082, dated March 6, 1877 application filed December 6, 1876.
To all whom it may concern Be it known that I, CHARLES B. TUCKER, of Lyons, in the county of Wayne and State of New York, have invented certain Improvements in Dermopathic Instruments, which improvements are fully set forth in the following specification and accompanying. drawing:
My invention relates to that class of instru ments which are designed for the treatment of diseases by puncturing the skin, and which consist, generally, of a series of needles secured in a head formed with a shank screwing into the head of a hollow cylinder, which contains a medicinal preparation.
This hollow cylinder is sometimes arranged in a stationary case, and connected therewith by a spiral spring, so that by raising the cylinder a tension will be produced in the spring, which, upon releasing the cylinder, causes the same to descend, and the needles to puncture the skin.
My invention relates to the particular construction of the instrument, so as to be con venient in handling; and its nature will be fully understood from the following description.
In the accompanying drawing, Figure 1 is a sectional elevation of my improved instrument. Fig. 2 is an elevation, with the outer casein section, showing the hollow cylinderraised and the spiral spring compressed. Fig. 3 is a cross-section inline .2: m, Fig. 1.
A is the outer cylindrical case, provided with a flange, a, against which rests the spiral spring b. O 0 represent the two parts of the hollow cylinder, screwed together, and arranged in the outer case A, so as to slide therein. D is the metallic disk carrying the needles 6, and provided with a shank, d, screwing into the perforated head f of the portion 0 of the hollow cylinder. h is the opening, formed in the end of the portion 0 of the hollow cylinder, and h the plug for closing the same after the cylinder is filled. I is the hollow cap, screwed to the end of the cylinder portion 0, so as to protect the plug h. It is provided with a shoulder, 'i, resting against the shoulder a of the outer case, and a handle, I, by which the cylinder 0 G is raised in applying the instrument. The space between the needles is packed with cotton or other suitable material, which is held in place by a piece of chamois-skin, g, stretched over the needle-points,'and secured to the end of the portion 0, in the usual manner. The needles are preferably so arranged that their points form a slightly-convex surface, highest at the center, whereby all the needles are caused to penetrate the skin to an equal depth. k is a cover, screwed on the outer end of the cylinder portion G, to protect the needles when the instrument is not in use.
When the cylinder 0 O is required to be filled, it is raised, as shown in Fig. 2, when the cap I I is unscrewed, and the preparation introduced, through the opening it, into the portion G, whence it passes into the portion 0 through the perforated head f, and around the needle-disk D, which is loosely fitted in the hollow cylinder, into the packing material between the needles.
In applying the instrument, the case A is placed with its lower end upon the skin, when, by raising the cylinder 0 0 by means of the cap 1 I, the spring b is compressed. Upon releasing the knob I the cylinder (lescends under the pressure of the spring b, and causes the needles to puncture the skin, the flange t of the cap I striking against the shoulder a of the case A, whereby the movement of the cylinder 0 O is arrested, and the needles prevented from penetrating too far.
The position of the needles with reference to the cylinder 0 O is readily regulated by turning the shank d in the head f.
The outer case A, besides forming a stop limiting the movement of the hollow cylinder, protects the spiral spring b from injury. The needle-shank 01 being reduced in length, and the spring arranged on the outside of the cylinder G O, the latter is enabled to hold a much larger quantity of liquid than in other instruments of this class without increasing its size.
My improved instrument is readily constructed of hard rubber, the cylinder 0 C being made in two parts, as shown in the drawing, to facilitate the molding and casting thereof.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is
The combination, with the outer stationary case A, provided with shoulder a, of the inner movable cylinder 0 0, provided with needle head and shank D d, and perforated head f, spring b interposed between the outer case and movable cylinder, and cover I I, secured to the latter, and provided with shoulder i, substantially as and for the purpose hereinbefore set forth.
CHAS. B. TUCKER. Witnesses:
GEORGE H. SYKEs, CHARLES J. BUOHHEIT.
Publications (1)
Publication Number | Publication Date |
---|---|
US188082A true US188082A (en) | 1877-03-06 |
Family
ID=2257489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US188082D Expired - Lifetime US188082A (en) | Improvement in deftmopathic instruments |
Country Status (1)
Country | Link |
---|---|
US (1) | US188082A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120046663A1 (en) * | 2010-08-17 | 2012-02-23 | Warsaw Orthopedic, Inc. | Bone scoring device |
-
0
- US US188082D patent/US188082A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120046663A1 (en) * | 2010-08-17 | 2012-02-23 | Warsaw Orthopedic, Inc. | Bone scoring device |
US8551098B2 (en) * | 2010-08-17 | 2013-10-08 | Warsaw Orthopedic, Inc. | Bone scoring device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2642065A (en) | Odontalgic device | |
US471389A (en) | Spirometer | |
US55775A (en) | Improvement in instruments for irritating the skin | |
US188082A (en) | Improvement in deftmopathic instruments | |
US34677A (en) | Dermopathic instrument | |
US2706984A (en) | Plunger assembly and disposable medicament cartridge for use therewith | |
US1045906A (en) | Bloat-needle. | |
US636637A (en) | Gauze-carrier. | |
US957548A (en) | Inhaler. | |
US780147A (en) | Dental instrument. | |
US1546491A (en) | Hypodermic syringe | |
US1292737A (en) | Pocket-filter. | |
US1490966A (en) | Injector instrument | |
US2209731A (en) | Weed destroyer | |
US764564A (en) | Injection-syringe. | |
US1515525A (en) | Comb | |
US836523A (en) | Pocket-inhaler. | |
US947382A (en) | Surgical instrument. | |
US982727A (en) | Safety hat-pin. | |
US730596A (en) | Syringe. | |
US273702A (en) | Waltee bennett | |
US759885A (en) | Inhaler. | |
US681387A (en) | Combined speculum and medicine-distributer. | |
US914871A (en) | Syringe. | |
US562425A (en) | Wilitelm sciieerer |