US44226A - Improvement in trusses - Google Patents
Improvement in trusses Download PDFInfo
- Publication number
- US44226A US44226A US44226DA US44226A US 44226 A US44226 A US 44226A US 44226D A US44226D A US 44226DA US 44226 A US44226 A US 44226A
- Authority
- US
- United States
- Prior art keywords
- plate
- place
- teat
- abdomen
- belt
- 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
- 210000001015 Abdomen Anatomy 0.000 description 18
- 206010019909 Hernia Diseases 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002708 enhancing Effects 0.000 description 4
- 206010000060 Abdominal distension Diseases 0.000 description 2
- 210000000988 Bone and Bones Anatomy 0.000 description 2
- 210000004013 Groin Anatomy 0.000 description 2
- 210000001624 Hip Anatomy 0.000 description 2
- 210000004197 Pelvis Anatomy 0.000 description 2
- 241000733322 Platea Species 0.000 description 2
- 241000209149 Zea Species 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 230000003187 abdominal Effects 0.000 description 2
- 235000005822 corn Nutrition 0.000 description 2
- 235000005824 corn Nutrition 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 229920000136 polysorbate Polymers 0.000 description 2
- 235000020004 porter Nutrition 0.000 description 2
- 230000000717 retained Effects 0.000 description 2
- 210000000689 upper leg Anatomy 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/24—Trusses
Definitions
- the object of a truss primarily is to maintain as nearly as possible the position of the parts in health, and, while thereby assisting nature to effect a cure, to prevent a relapse of the parts into the diseased state or position whenever a tendency to such a relapse obtains; and the aim of my invention is to produce an instrument which, acting as a truss for the cure of hernia, will be approximately selfop erating and self-compensating of the pressure applied to the place of rupture, so that nor- I mally the action will be simply impact, but under such action of the body, greater or less, as tends to aggravate or enhance the disease, there will be such additional pressure, greater or less, produced on the desired place as to resist effectually such enhancing tendency.
- My invention also consists in the use, in combination with such belt or band and plate so made, of' a loop or ligature, as herein described, to assist in holding the 'plate in its place,all substantially as hereinafter described.
- Figure 1 is a front view of the instrument.
- Fig. 2 is a section of the same, and
- Fig. 3 shows the instrument applied tothe person.
- Hernia or rupture is generally caused by the effort of the bowels to expand under the great pressure they withstand or sustain in au act of straining, as lifting.
- any straining incident to exertion is naturally accompanied by a movement ofthe upper portion ofthe abdomen, such movement being outward during the act of straining and inward to its normal state when the exertion ceases.
- my invention makes use, for the purpose of curing hernia, of the same action ofthe abdomen that usually takes place when the rupture is produced.
- the upper edge of this plate has a curved shape.A
- the lower edge is cut out so as to conform partially to the front bone of the pelvis, and the two ends of said plate are cut so as to correspond with the lines of the groins.
- the plate A will occupy the larger part of the surface of the lower region of the abdomen between the groius, and the two lower corn ers of said plate cover the usual place of rupture.
- This belt should be made of material that is nearly or quite unelastc, as any yielding thereof will tend to impair the action of the truss and lessen the curative effect.7 'Ihe clasp or buckle G has a socket adapted to receive the teat 1, which is so fitted as to permit a free movement of said clasp in the manner of a swivel.
- the belt B is attached, one end by button-holes Which take over buttons 2 3, fixed to the clasp C, as seen in Figs. 1 and 2; the other end is passed through the slide in said clasp, and is then fastened, by means of a pin, 4, in the plate A. (See Fig. l.)
- the instrument is attached to the person by means of the belt B, which encircles the body at the hips, as seen in Fig. 3.
- the saine consisting of a strap attached 'in front and behind to the belt, as shown in Fig. 3, and passing und-er the thigh.-
- Fig. 3 the belt is broken off near the front, to show the platein section and the teat 1. Supposing the instrument to be in its place, as seen in that tigure,it will be apparent that the distention oi' the abdomen, as before inentioned, in the act of straining causes an oscillating movement of' the plate, with the teat l as the fulcrum. rIhus when the abdomen is distended the upper part of the plate A is thrown outward and the lower part inward and against the place requiring the special pressure. Vhen the abdomen recedes, the plate resumes its former position and the special pressure is removed.
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Description
' t3 the purposes of a supporter.
UNITED STATES PATENT Orifice..
BENJAMIN SHERWOOD, OF NEW YORK, N. Y.
IMPROVEMENT IN TRUSS'ES.'
Specification forming part of Letters Patent No. 44,226,`tlated September 13, 1864.
To all whoml it may concern.-
Be it known that I, BENJAMIN SHERwooD, of the State, city, and county of New York, have invented an Improved Truss and Supe porter; and I do hereby declare that the foll lowing is a full, clear, and exact description of the same, reference being had to the any nexed drawings, which form part of this specil, iication.
The object of a truss primarily is to maintain as nearly as possible the position of the parts in health, and, while thereby assisting nature to effect a cure, to prevent a relapse of the parts into the diseased state or position whenever a tendency to such a relapse obtains; and the aim of my invention is to produce an instrument which, acting as a truss for the cure of hernia, will be approximately selfop erating and self-compensating of the pressure applied to the place of rupture, so that nor- I mally the action will be simply impact, but under such action of the body, greater or less, as tends to aggravate or enhance the disease, there will be such additional pressure, greater or less, produced on the desired place as to resist effectually such enhancing tendency. Said instrument, so made, is also well adapted The nature of my invention therefore consists in the use of a plate 7 having a curved form, so as to fit the lower portion of the abdomen, and sufficiently stift' to maintain its shape, the same being provided with one or more protuberances on the outer side and acting in combination, as herein described, with abelt or band connected thereto in such a manner that the said plate becomes a lever that may be moved or oscillated by the motion of the abdomen, and thereby exert more or less pressure as when and Where required, substantially as herein set forth.
My invention also consists in the use, in combination with such belt or band and plate so made, of' a loop or ligature, as herein described, to assist in holding the 'plate in its place,all substantially as hereinafter described.
To enable others to make and use my invention, I will proceed to describe the same.
In the drawings hereto annexed, wherein the marks of reference correspond in all the figures, Figure 1 is a front view of the instrument. Fig. 2is a section of the same, and
Fig. 3 shows the instrument applied tothe person.
Hernia or rupture is generally caused by the effort of the bowels to expand under the great pressure they withstand or sustain in au act of straining, as lifting. Thus any straining incident to exertion is naturally accompanied by a movement ofthe upper portion ofthe abdomen, such movement being outward during the act of straining and inward to its normal state when the exertion ceases. Now, my invention makes use, for the purpose of curing hernia, of the same action ofthe abdomen that usually takes place when the rupture is produced. I therefore have a plate, A, (see drawings,) of any material that will maintain its shape. Said plate is formed so as to t exactly that part ofthe abdomen usually a'ected. The upper edge of this plate has a curved shape.A The lower edge is cut out so as to conform partially to the front bone of the pelvis, and the two ends of said plate are cut so as to correspond with the lines of the groins. Thus the plate A will occupy the larger part of the surface of the lower region of the abdomen between the groius, and the two lower corn ers of said plate cover the usual place of rupture. Upon the outer surface of the plateA,be tween theupperandloweredges thereof,'I place a small protuberance or teat, 1, and upon this teat I place a clasp, buckle, or like device competent to afford the meansof attaching a suitable band or belt, B. This belt should be made of material that is nearly or quite unelastc, as any yielding thereof will tend to impair the action of the truss and lessen the curative effect.7 'Ihe clasp or buckle G has a socket adapted to receive the teat 1, which is so fitted as to permit a free movement of said clasp in the manner of a swivel. The belt B is attached, one end by button-holes Which take over buttons 2 3, fixed to the clasp C, as seen in Figs. 1 and 2; the other end is passed through the slide in said clasp, and is then fastened, by means of a pin, 4, in the plate A. (See Fig. l.) The instrument is attached to the person by means of the belt B, which encircles the body at the hips, as seen in Fig. 3.
To hold the plate A constantly and with certainty in the desired locality and prevent the same from working out of its place by the motions of the person, I employ a ligature, D,
the saine consisting of a strap attached 'in front and behind to the belt, as shown in Fig. 3, and passing und-er the thigh.-
In Fig. 3 the belt is broken off near the front, to show the platein section and the teat 1. Supposing the instrument to be in its place, as seen in that tigure,it will be apparent that the distention oi' the abdomen, as before inentioned, in the act of straining causes an oscillating movement of' the plate, with the teat l as the fulcrum. rIhus when the abdomen is distended the upper part of the plate A is thrown outward and the lower part inward and against the place requiring the special pressure. Vhen the abdomen recedes, the plate resumes its former position and the special pressure is removed. It is further apparent that said special pressure on the rupture will correspond in degree with the amount ot' exertion or straining, great straining giv- ,l ing considerable pressure and slight exertion giving but little; hence the truss is in a great measure seltacting and self-compensating of the principal pressure. The use ofthe teat l, or its equivalent, projecting, as it does, beyond the line ot' the curve ot' the plate A, so as to I forni a fulcrum for the oscillation ot' said plate,
4is a great desideratum, more particularly as such fulcruin may be loca-ted at any desired position on the plate, and the pressure in the oscillation ot' said plate thus be thrown on any place that the patient may require it. l
Moreover, the pressure is increased with the degree ot' extension of said teat 1.
l.lhe truss shown in the drawings is intended for a rupture on one side only, and therefore there is but one teat shown as used` for a fulcrum. I, however, sometimes use two fulcrums, ,one on each side. This depends on the nature of the case.
In my personal experience with this truss I have not found any pad necessary. Pads may be attached, however, if deemed requisite.
The construction of the instrument as above described is verywell adapted to the purposes lof an abdominal supporter.
I do not confine myself to the belt as a means of attachment of the plate to the person; neither do I confine myself specitically to all the detail otl construction set forth, s0 long as the principle ot' action ot' the instrument is retained.
Vhat I claim as my invention, and desire to secure by Letters Patent, is-
l, The projecting fulcrum or teat l, in coinbination with the plate A, substantially in the manner and for the purposes described.
2. The combination of the plate A, having the projecting fulcrum, as described, with the belt B, or its equivalent, substantially as and for the purposes set fort-h.
Witnesses BENJAMIN SHERWOOD.
T. CLARK, JOHN R. LAWRENCE.
Publications (1)
Publication Number | Publication Date |
---|---|
US44226A true US44226A (en) | 1864-09-13 |
Family
ID=2113792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US44226D Expired - Lifetime US44226A (en) | Improvement in trusses |
Country Status (1)
Country | Link |
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US (1) | US44226A (en) |
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0
- US US44226D patent/US44226A/en not_active Expired - Lifetime
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