US906085A - Dermatological instrument. - Google Patents

Dermatological instrument. Download PDF

Info

Publication number
US906085A
US906085A US37121707A US1907371217A US906085A US 906085 A US906085 A US 906085A US 37121707 A US37121707 A US 37121707A US 1907371217 A US1907371217 A US 1907371217A US 906085 A US906085 A US 906085A
Authority
US
United States
Prior art keywords
instrument
head
opening
dermatological
tolman
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
Application number
US37121707A
Inventor
Abraham L Tolman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TOLMAN BROS Manufacturing Co
Original Assignee
TOLMAN BROS Manufacturing CO
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TOLMAN BROS Manufacturing CO filed Critical TOLMAN BROS Manufacturing CO
Priority to US37121707A priority Critical patent/US906085A/en
Application granted granted Critical
Publication of US906085A publication Critical patent/US906085A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32Surgical cutting instruments
    • A61B2017/320004Surgical cutting instruments abrasive

Description

, A. L. TOLMAN.
DEBMATOLOGIGAL INSTRUMENT.
APPLIOATIQN IILED MAY 1, 1907.
906,085. Patented Deb. s, 1908.
l V/r/vissrs A L m /z/v 70/ EHAHAM OLNA/V n1: NORRIS PETER: cm, WASHINGTON. u. c,
p UNITED STATEbi PATENT OFFICE.
ABRAHAM L. TOLMAN, or ORANGE, MASSACHUSETTS, ASSIGNOR TO TOLMAN BRoS. MFG.
00., or ORANGE, MASSACHUSETTS, A PARTNERSHIP.
DERMATOLOGICAL INSTRUMENT.
Specification of Letters Patent.
Patented Dec. 8, 1908.
Application filed May 1, 1907. Serial No. 371,217.
To all whom it may concern:
Be it known that I, ABRAHAM LINCOLN TOLMAN, of Orange, in the county of Franklin and State of Massachusetts, have invented certain new and useful Improvements in Dermatological Instruments, of which the following is a specification.
This invention relates to an improvement in instruments for the removal of blackheads, pimples and the like, and it has for its object the provision of means for securing a local pressure on the skin about the point to be treated in such a manner that the skin will not be cut or broken when pressure is applied.
To this end I have devised a certain form of instrument in which an opening is provided with an annular shoulder arranged and located as will be more fully described hereinafter.
Throughout the specification and drawings, like letters of reference indicate corresponding parts, and in the drawings, Figure 1 indicates a top view of my instrument. Fig. 2 a bottom view. Fig. 3 a side view, and Fig. 4, a sectional detail of the head.
A is a handle of suitable size and dimension, and a is a curved neck thereon connecting said handle with B, which is a circular head having an opening I) therethrough. C is a cup shaped depression in the upper side of said head about said opening I). S is a shoulder formed on the lower face of the head about the opening 5. This shoulder is provided with a rounding edge as shown at s.
In the drawing the instrument is shown as double ended having a smaller and a larger head, and the necks a of the end being bent in opposite directions and the shoulders S being oppositely disposed so that the instrument may be quickly reversed.
' In use the operation is as follows. The instrument is held by the handle with the larger or smaller head uppermost according to the size of the point to be treated and presses into the skin drawing away its looseness and opening the pore inclosed within the head of the instrument. The continued pressure in this manner relieves the surface of the skin of any lateral pressure and at the same time creates below the surface of the skin a pressure which tends to throw off any matter collected at that point. The cup shaped portion C catches and removes any such matter forced through the opening 6.
What I therefore claim and desire to secure by Letters Patent, is
An instrument of the class described comprising a suitable handle and a head having an opening therethrough, an integral annular shoulder on the under face of the head in proximity to said opening, said opening being enlarged at the upper surface of the head to produce a cup shaped cavity.
In testimony whereof I have afiiXed my signature, in presence of two witnesses.
ABRAHAM L. TOLMAN.
Witnesses:
ELMER E. CosBY, ALBERT OLIVER.
US37121707A 1907-05-01 1907-05-01 Dermatological instrument. Expired - Lifetime US906085A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US37121707A US906085A (en) 1907-05-01 1907-05-01 Dermatological instrument.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37121707A US906085A (en) 1907-05-01 1907-05-01 Dermatological instrument.

Publications (1)

Publication Number Publication Date
US906085A true US906085A (en) 1908-12-08

Family

ID=2974520

Family Applications (1)

Application Number Title Priority Date Filing Date
US37121707A Expired - Lifetime US906085A (en) 1907-05-01 1907-05-01 Dermatological instrument.

Country Status (1)

Country Link
US (1) US906085A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2425917A (en) * 1945-03-12 1947-08-19 Nicholas F Brignola Ear spatula
US4681101A (en) * 1985-08-20 1987-07-21 Bicoll Norton J Anesthetic device
US5431665A (en) * 1994-08-02 1995-07-11 Li; Yang C. Comedo extracting tool
US5910147A (en) * 1996-12-31 1999-06-08 Donald J. Ersler Angled replaceable comedone extractor
EP1853178A1 (en) * 2005-03-03 2007-11-14 Aceris Innovation & Production AB Sanitary device for removal of blackheads and pimples
US20080082111A1 (en) * 2006-05-08 2008-04-03 Richard Jaffee Device and Method for the Evacuation of Matter Beneath the Skin

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2425917A (en) * 1945-03-12 1947-08-19 Nicholas F Brignola Ear spatula
US4681101A (en) * 1985-08-20 1987-07-21 Bicoll Norton J Anesthetic device
US5431665A (en) * 1994-08-02 1995-07-11 Li; Yang C. Comedo extracting tool
US5910147A (en) * 1996-12-31 1999-06-08 Donald J. Ersler Angled replaceable comedone extractor
EP1853178A1 (en) * 2005-03-03 2007-11-14 Aceris Innovation & Production AB Sanitary device for removal of blackheads and pimples
US20080119873A1 (en) * 2005-03-03 2008-05-22 Aceris Innovation & Production Ab Sanitary Device for Removal of Blackheads and Pimples
US20100185214A1 (en) * 2005-03-03 2010-07-22 Loenn Viktoria Sanitary device for removal of blackheads and pimples
EP1853178A4 (en) * 2005-03-03 2014-12-31 Aceris Innovation & Production Ab Sanitary device for removal of blackheads and pimples
US20080082111A1 (en) * 2006-05-08 2008-04-03 Richard Jaffee Device and Method for the Evacuation of Matter Beneath the Skin

Similar Documents

Publication Publication Date Title
USD849560S1 (en) Watch case
USD837395S1 (en) Percussion action massager
USD796636S1 (en) Faucet
USD795559S1 (en) Shoe upper
USD818253S1 (en) Tread for footwear
USD838860S1 (en) Handheld beauty care device
USD808733S1 (en) Drink cooler
USD809914S1 (en) Container
USD848010S1 (en) Vibrating handle with skin care attachments
USD804023S1 (en) Pen needle inner shield
USD804900S1 (en) Cup
USD834074S1 (en) Sanding tool
USD828724S1 (en) Tumbler
USD788432S1 (en) Footwear upper
USD813643S1 (en) Handleset
USD813341S1 (en) Knife
USD857297S1 (en) Shaving device
USD838040S1 (en) Disposable razor
USD856165S1 (en) Watch
USD877352S1 (en) Vibrator
USD844903S1 (en) Glove
USD879266S1 (en) Vanity
USD802658S1 (en) Liquid ejecting head unit
USD830520S1 (en) Faucet handle
USD814114S1 (en) Razor handle