US966696A - Method and apparatus for marking x-ray negatives. - Google Patents
Method and apparatus for marking x-ray negatives. Download PDFInfo
- Publication number
- US966696A US966696A US50355909A US1909503559A US966696A US 966696 A US966696 A US 966696A US 50355909 A US50355909 A US 50355909A US 1909503559 A US1909503559 A US 1909503559A US 966696 A US966696 A US 966696A
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- United States
- Prior art keywords
- plate
- marking
- characters
- type
- ray negatives
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- 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.)
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
- G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
- G03B42/04—Holders for X-ray films
- G03B42/047—Holders for X-ray films provided with marking means
Definitions
- My invention relates to the method and apparatus for marking X-ray negatives or skiagrams with characters by which same may be identified.
- the object of my invention is to produce a method and apparatus by means of which distinctive marks or characters may be photographed upon the ne ative or skiagram with the making thereo by which the subject of same may be identified after development.
- a further object of my invention is to produce a plate or frame of a substance which is transparent to the X-rays upon which is suitably engraved and filled with a material which is opaque to such rays, the delineation of which will therefore be imprint-ed upon the sensitive plate, and a still further object thereof is to produce a plurality of type blocks adapted to be carried upon said frame, the body portion of which is made of said transparent substance, and suitably engraved and filled to form opaque characters, the said plate or frame and type carried thereon, when thus prepared, being adapted to be placed upon the sensitive plate and photographed with the subject thereon to identify same.
- Figure 1 is a top plan View of my type holder with the type removed;
- Fig. 2 is a similar view with the type placed therein;
- Fig. 3 is a view of the under side of the plate carried in the holder;
- Fig. 4 is a longitudinal sectional view of the holder, and
- Fig. 5 is a detail view of one of the type.
- 1 designates a plate made of a substance which is transparent to the X-rays, such as aluminum, which may be engraved with words or characters at 2, said lines of engraving being filled or inlaid with a substance 3 which is opaque to the X-rays.
- Copper amalgam has been found most satisfactory for this purpose, as it will,.when filled therein, expand and adhere to the plate, but I do not limit the filling to this particular metallic compound, as others may be successfully employed.
- the plate 1 has a rectangular opening therein at 4 to accommodate type blocks 5 of material similar to the plate 1, and the sides of said opening may be beveled at 6 to engage the beveled edges of the type blocks to support same therein.
- the plate thus described, may be incased in a frame 7 of similar transparent material, which completely covers the engraved side thereof, and turns back upon the opposite ends 8 and 8 forming the flanges 9, between which and the plate 1, the keeper or longitudinal plate 10 is loosely carried to permit its being adjusted transversely to cover or uncover the type carried in the holder to secure same in place.
- the type blocks 5, before mentioned, are engraved and inlaid with characters, letters or numbers 11 upon their lower faces in like manner and of similar material as those upon the plate before described, and upon the opposite face, the character on each type may be suitably printed or marked at 12, to facilitate their arrangement in the holder.
- the plate and type thus described maybe laid upon the sensitive plate, the type blocks having been suitably placed within the holder and arranged to make the desired record.
- the X-rays will pass through the material of which the plate and frame are composed, but will be arrested by the opaque substance inlaid upon the plate and blocks, and thus produce the impression thereof upon the negative or skiagram.
- a device for marking X-ray negatives the combination with a plate of aluminum, of characters inlaid thereon of copper amalgam, said plate having a cut-out 'orti'on, a frame .for holding said plate, locks of aluminum having characters of copper 'amaligam on one side and the same character in icated on the opposite side, carried in said cut-out portion, and a sliding substantiall as described.
- said plate having a cut-out portion, a frame for holding said plate, blocks of aluminum having characters of copper amalgam thereon the sides of said blocks being oppositely beveled to overlap, carried in said cut-out portion, and a sliding keeper adapted to ho d the same therein, substantially as described.
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Printing Plates And Materials Therefor (AREA)
Description
W. H. MERRILL.
METHOD AND APPARATUS FOR MARKING X RAY NEGATIVES. APPLICATION TILED JUNE 21, 1909.
966,696, Patented Aug. 9, 1910.
hvwmwwe (/14. jfilm'ngy WALTER H. MERRILL, OF WASHINGTON, DISTRICT OF COLUMBIA.
METHOD AND APPARATUS FOR MARKING X-RAY NEGATIVES.
Specification of Letters Patent.
Patented Aug. 9, 1910.
Application filed an. 21, 1909. Serial No. 503,559.
To all whom it may concern:
Be it known that I, WALTER H. MEaRILL, a citizen of the United States, residing at \Vashington, in the District of Columbia, have invented new and useful Improvements in the Method and Apparatus for Marking X-Ray Negatives, of which the following is a specification.
My invention relates to the method and apparatus for marking X-ray negatives or skiagrams with characters by which same may be identified.
The object of my invention is to produce a method and apparatus by means of which distinctive marks or characters may be photographed upon the ne ative or skiagram with the making thereo by which the subject of same may be identified after development.
A further object of my invention is to produce a plate or frame of a substance which is transparent to the X-rays upon which is suitably engraved and filled with a material which is opaque to such rays, the delineation of which will therefore be imprint-ed upon the sensitive plate, and a still further object thereof is to produce a plurality of type blocks adapted to be carried upon said frame, the body portion of which is made of said transparent substance, and suitably engraved and filled to form opaque characters, the said plate or frame and type carried thereon, when thus prepared, being adapted to be placed upon the sensitive plate and photographed with the subject thereon to identify same.
To these ends, my invention includes the combination and arrangement of component parts to be hereinafter described and more particularly pointed out in the claims.
In the accompanying drawings illustrating my invention, in which like characters indicate similar parts, Figure 1 is a top plan View of my type holder with the type removed; Fig. 2 is a similar view with the type placed therein; Fig. 3 is a view of the under side of the plate carried in the holder; Fig. 4 is a longitudinal sectional view of the holder, and Fig. 5 is a detail view of one of the type.
Referring now to the drawings, 1 designates a plate made of a substance which is transparent to the X-rays, such as aluminum, which may be engraved with words or characters at 2, said lines of engraving being filled or inlaid with a substance 3 which is opaque to the X-rays. Copper amalgam has been found most satisfactory for this purpose, as it will,.when filled therein, expand and adhere to the plate, but I do not limit the filling to this particular metallic compound, as others may be successfully employed.
As shown in the drawings, the plate 1 has a rectangular opening therein at 4 to accommodate type blocks 5 of material similar to the plate 1, and the sides of said opening may be beveled at 6 to engage the beveled edges of the type blocks to support same therein. The plate, thus described, may be incased in a frame 7 of similar transparent material, which completely covers the engraved side thereof, and turns back upon the opposite ends 8 and 8 forming the flanges 9, between which and the plate 1, the keeper or longitudinal plate 10 is loosely carried to permit its being adjusted transversely to cover or uncover the type carried in the holder to secure same in place.
The type blocks 5, before mentioned, are engraved and inlaid with characters, letters or numbers 11 upon their lower faces in like manner and of similar material as those upon the plate before described, and upon the opposite face, the character on each type may be suitably printed or marked at 12, to facilitate their arrangement in the holder.
In the operation of producing a skiagram, the plate and type thus described, maybe laid upon the sensitive plate, the type blocks having been suitably placed within the holder and arranged to make the desired record. The X-rays will pass through the material of which the plate and frame are composed, but will be arrested by the opaque substance inlaid upon the plate and blocks, and thus produce the impression thereof upon the negative or skiagram. I
My invention will be readily understood from the foregoing description and by reference to the accompanying drawings, and it will be appreciated that the parts and combinations thereof, may be varied within a wide range without departing from the spirit and scope thereof.
Having thus described my invention, what I claim as new and desire to be secured by Letters Patent, is
1. In a device for marking X-ray negatives, the combination with a frame of aluminum, of characters inlaid thereon of copper amalgam, said frame having a cut out porcharacters of copper amalgam inlaid on said blocks substantially as described.
2. In a device for marking X-ray negatives, the combination with a plate of aluminum, of characters inlaid thereon of copper amalgam, said plate having a cut-out 'orti'on, a frame .for holding said plate, locks of aluminum having characters of copper 'amaligam on one side and the same character in icated on the opposite side, carried in said cut-out portion, and a sliding substantiall as described.
3. In a evice for marking X-ray negatives, the combination with a plate of [SEAL] an error appears in the printed specification requiring correction as follows:
record of the case in the Patent Ofiice.
Signed and sealed this 30th day of August, A. DJ, 1910.
tion, blocks of amalgam carried therein, and
minum, of characters inlaid thereon of copper amalgam, said plate having a cut-out portion, a frame for holding said plate, blocks of aluminum having characters of copper amalgam thereon the sides of said blocks being oppositely beveled to overlap, carried in said cut-out portion, and a sliding keeper adapted to ho d the same therein, substantially as described.
In testimony whereof, I have hereunto signed my name to this specification in the presence of tWo subscribing witnesses. keeper adapted to hold the same therein,
. WALTER H. MERRILL.
Witnesses ,R. H. YOUNG,
L. T. CALLAHAN.
It is hereby certified that in Letters Patent No. 966,696, granted August 9, 1910,
upon the application of Walter H. Merrill, of Washington, District of Columbia, for an improvement in Methods and Apparatus for Marking X-Ray Negatives,
2, line 1, the word amalgam should read aluminum," and that the said Letters Patent should be read with this correction therein that the same may conform to the F. A. TENNANT, Acting Commissioner of Patents.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50355909A US966696A (en) | 1909-06-21 | 1909-06-21 | Method and apparatus for marking x-ray negatives. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50355909A US966696A (en) | 1909-06-21 | 1909-06-21 | Method and apparatus for marking x-ray negatives. |
Publications (1)
Publication Number | Publication Date |
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US966696A true US966696A (en) | 1910-08-09 |
Family
ID=3035089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US50355909A Expired - Lifetime US966696A (en) | 1909-06-21 | 1909-06-21 | Method and apparatus for marking x-ray negatives. |
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US (1) | US966696A (en) |
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2489458A (en) * | 1948-04-14 | 1949-11-29 | Edward F Murphy | Photo-composing type block |
US2627795A (en) * | 1949-11-17 | 1953-02-10 | Lumitype Corp | Body type assembly outfit |
US2812441A (en) * | 1951-12-17 | 1957-11-05 | Charles B Kamiss | X-ray cassette warpproof bakelite front |
US3518428A (en) * | 1968-05-15 | 1970-06-30 | Jack Ring | Magnetically attractive identifying plates for attachment to x-ray cassettes |
US3591804A (en) * | 1968-08-01 | 1971-07-06 | John L Minasian | Magnetically attractive marking device and holding member for x-ray film holder |
US20060224129A1 (en) * | 1998-12-07 | 2006-10-05 | Beasley Jim C | Septum including at least one identifiable feature, access ports including same, and related methods |
US20060247584A1 (en) * | 2005-03-04 | 2006-11-02 | C.R. Bard, Inc. | Access port identification systems and methods |
US20080108949A1 (en) * | 2006-11-08 | 2008-05-08 | C. R. Bard, Inc. | Resource information key for an insertable medical device |
US20090156928A1 (en) * | 2007-11-07 | 2009-06-18 | C. R. Bard, Inc. | Radiopaque and septum-based indicators for a multi-lumen implantable port |
US20090204072A1 (en) * | 2005-03-04 | 2009-08-13 | C. R. Bard, Inc. | Access port identification systems and methods |
US20090216216A1 (en) * | 2005-04-27 | 2009-08-27 | C. R. Bard, Inc. | Methods of performing a power injection procedure |
US20100069743A1 (en) * | 2005-03-04 | 2010-03-18 | C. R. Bard, Inc. | Systems and methods for identifying an access port |
US20100121283A1 (en) * | 2008-11-13 | 2010-05-13 | C. R. Bard, Inc. | Implantable medical devices including septum-based indicators |
US20100268165A1 (en) * | 2005-03-04 | 2010-10-21 | C. R. Bard, Inc. | Systems and methods for radiographically identifying an access port |
US20110009828A1 (en) * | 2009-07-07 | 2011-01-13 | C.R.Bard, Inc. | Extensible internal bolster for a medical device |
US20110118677A1 (en) * | 2009-11-17 | 2011-05-19 | C. R. Bard, Inc. | Overmolded access port including anchoring and identification features |
US8257325B2 (en) | 2007-06-20 | 2012-09-04 | Medical Components, Inc. | Venous access port with molded and/or radiopaque indicia |
USD676955S1 (en) | 2010-12-30 | 2013-02-26 | C. R. Bard, Inc. | Implantable access port |
USD682416S1 (en) | 2010-12-30 | 2013-05-14 | C. R. Bard, Inc. | Implantable access port |
US8641676B2 (en) | 2005-04-27 | 2014-02-04 | C. R. Bard, Inc. | Infusion apparatuses and methods of use |
US9265912B2 (en) | 2006-11-08 | 2016-02-23 | C. R. Bard, Inc. | Indicia informative of characteristics of insertable medical devices |
US9474888B2 (en) | 2005-03-04 | 2016-10-25 | C. R. Bard, Inc. | Implantable access port including a sandwiched radiopaque insert |
US9517329B2 (en) | 2007-07-19 | 2016-12-13 | Medical Components, Inc. | Venous access port assembly with X-ray discernable indicia |
US9610432B2 (en) | 2007-07-19 | 2017-04-04 | Innovative Medical Devices, Llc | Venous access port assembly with X-ray discernable indicia |
US10307581B2 (en) | 2005-04-27 | 2019-06-04 | C. R. Bard, Inc. | Reinforced septum for an implantable medical device |
US11890443B2 (en) | 2008-11-13 | 2024-02-06 | C. R. Bard, Inc. | Implantable medical devices including septum-based indicators |
-
1909
- 1909-06-21 US US50355909A patent/US966696A/en not_active Expired - Lifetime
Cited By (87)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2489458A (en) * | 1948-04-14 | 1949-11-29 | Edward F Murphy | Photo-composing type block |
US2627795A (en) * | 1949-11-17 | 1953-02-10 | Lumitype Corp | Body type assembly outfit |
US2812441A (en) * | 1951-12-17 | 1957-11-05 | Charles B Kamiss | X-ray cassette warpproof bakelite front |
US3518428A (en) * | 1968-05-15 | 1970-06-30 | Jack Ring | Magnetically attractive identifying plates for attachment to x-ray cassettes |
US3591804A (en) * | 1968-08-01 | 1971-07-06 | John L Minasian | Magnetically attractive marking device and holding member for x-ray film holder |
US8177762B2 (en) | 1998-12-07 | 2012-05-15 | C. R. Bard, Inc. | Septum including at least one identifiable feature, access ports including same, and related methods |
US20060224129A1 (en) * | 1998-12-07 | 2006-10-05 | Beasley Jim C | Septum including at least one identifiable feature, access ports including same, and related methods |
US8608713B2 (en) | 1998-12-07 | 2013-12-17 | C. R. Bard, Inc. | Septum feature for identification of an access port |
US10265512B2 (en) | 2005-03-04 | 2019-04-23 | Bard Peripheral Vascular, Inc. | Implantable access port including a sandwiched radiopaque insert |
US8939947B2 (en) | 2005-03-04 | 2015-01-27 | C. R. Bard, Inc. | Systems and methods for radiographically identifying an access port |
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US9079004B2 (en) | 2009-11-17 | 2015-07-14 | C. R. Bard, Inc. | Overmolded access port including anchoring and identification features |
US9717895B2 (en) | 2009-11-17 | 2017-08-01 | C. R. Bard, Inc. | Overmolded access port including anchoring and identification features |
US10912935B2 (en) | 2009-11-17 | 2021-02-09 | Bard Peripheral Vascular, Inc. | Method for manufacturing a power-injectable access port |
US10155101B2 (en) | 2009-11-17 | 2018-12-18 | Bard Peripheral Vascular, Inc. | Overmolded access port including anchoring and identification features |
US20110118677A1 (en) * | 2009-11-17 | 2011-05-19 | C. R. Bard, Inc. | Overmolded access port including anchoring and identification features |
USD682416S1 (en) | 2010-12-30 | 2013-05-14 | C. R. Bard, Inc. | Implantable access port |
USD676955S1 (en) | 2010-12-30 | 2013-02-26 | C. R. Bard, Inc. | Implantable access port |
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