US2899968A - reichenbach - Google Patents
reichenbach Download PDFInfo
- Publication number
- US2899968A US2899968A US2899968DA US2899968A US 2899968 A US2899968 A US 2899968A US 2899968D A US2899968D A US 2899968DA US 2899968 A US2899968 A US 2899968A
- Authority
- US
- United States
- Prior art keywords
- sleeve
- shank
- pin
- shaft
- secured
- 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
- 210000001699 lower leg Anatomy 0.000 description 22
- 241000209134 Arundinaria Species 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 8
- 230000035939 shock Effects 0.000 description 8
- 210000001624 Hip Anatomy 0.000 description 6
- 206010024453 Ligament sprain Diseases 0.000 description 4
- 208000002193 Pain Diseases 0.000 description 4
- 241001272996 Polyphylla fullo Species 0.000 description 4
- 230000036407 pain Effects 0.000 description 4
- 206010003246 Arthritis Diseases 0.000 description 2
- 208000010392 Bone Fractures Diseases 0.000 description 2
- 210000000988 Bone and Bones Anatomy 0.000 description 2
- 210000003414 Extremities Anatomy 0.000 description 2
- 208000006670 Multiple Fracture Diseases 0.000 description 2
- 206010072736 Rheumatic disease Diseases 0.000 description 2
- 210000002832 Shoulder Anatomy 0.000 description 2
- 230000002917 arthritic Effects 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
Definitions
- This invention relates to walking devices and, more particularly, to an attachment for carnes, crutches, and the like.
- Still a further object of the present invention is to provide an attachment for walking appliances that adds to the comfort and rehabilitation of the patient and which can be manufactured in large quantities at relatively low cost so as to be readily available to all afflicted individuals when required.
- Figure l is a perspective view of a cane embodying au attachment made in accordance with the present invention.
- Figure 2 is an exploded front elevational view of the device shown in Figure l;
- Figure 3 is an enlarged side elevational view, with parts broken away, showing the details of construction of the apparatus shown in Figures l and 2;
- Figure 4 is a view similar to Figure 3 showing the parts in an adjusted position
- Figure 5 is an enlarged fragmentary perspective view showing one of the elements forming a part of the present invention.
- Figure 6 is an enlarged longitudinal cross sectional view taken along line 6-6 of Figure 3;
- Figure 7 is a transverse cross sectional view taken along line 7-7 of Figure 3;
- Figure 8 is an enlarged fragmentary side elevational view, with parts broken away, showing the device in operative use with a substantial amount of pressure exerted thereon;
- Figure 9 is a fragmentary side elevational view of a modified form of construction for use with a crutch.
- Figure l0 is a side elevational view of a crutch embodying the appliance attachment shown in Figure 9.
- a compressible shank 17 for walking appliances is shown in operative association as an integral part of a cane 12 having a handle 14 and a ground engaging resilient pad 15.
- This shank 17 comprises a tubular shaft 19 having a fixed sleeve 20 at one end secured thereto by means of a transversely extending pin 22.
- a slidable sleeve 24 is slidably carried'by the opposite end of the shaft 19 and is secured thereto by means of a transversely extending pin 25 which is fixed to diametrically opposite sides of the sleeve 24 and is slidably received Within longitudinally extending slots 27 at diametrically opposite 'sides of the shaft 19.
- the ground engaging member 15 has a longitudinal bore 40 for receiving one of the aforementioned sleeves 20, 24.
- the handle 14 includes a reduced shank portion 34 for engaging with the other one of the aforementioned sleeve 20, 24.
- This reduced shank portion 34 is provided with a longitudinal recess 38 within which a clip plate 35 is secured that has a laterally outwardly extending tongue 36 for frictionally securing the handle 14 in place within the associated sleeve.
- the compressible shank 17 may be used in the position shown in Figure l when it is desired to reduce the jar and shock to the back, shoulders, and hips, as well as the arms, to make walking more comfortable for those individuals that are ailioted in those parts of the bodies.
- the shank 17 may be inverted to the position shown in Figure 4 of the drawing for individuals who are amicted with rheumatism, arthritis, sprains and broken bones in certain parts of the back and hips.
- a compressible shank unit 45 that is particularly suited for use with crutches and the like.
- This unit includes a tubular shaft 47 having a sleeve 49 fixed to one end by means of a pin 50 and a sliding sleeve 52 adjustably carried by the opposite end.
- a transversely extending pin 54 extends through and is secured to the end of the tubular shaft 47 received by the sliding sleeve 52.
- This pi-n also is slidably received within longitudinally extending slots 55 at diametrically opposite sides of the sliding sleeve 52 to provide for limited reciprocating longitudinal movement.
- a compression spring 56 seated at one end against the transversely extending pin 54, is seated at the opposite end within the ground engaging tip 58 so as to provide the cushioning action.
- a crutch 61 provided with a peg 60 of reduced diameter is frictionally secured to the outer end of the xed sleeve 49-so as to maintain the parts in proper assembled relationship. It will thus be recognized that the crutch is also cushioned in a manner similar to that described in connection with the cane of Figures l to 8, so that afflicted persons are afforded the maximum amount of comfort.
- a compressible shank for walking appliances comprising, in combination, a tubular shaft, a fixed sleeve secured to one end of said shaft, a longitudinally slidable sleeve carried by the opposite end of said shaft, means for cushioning the inward movement of said longitudinally slidable sleeve, means'for securing a ground engaging member to one sleeve, and means for securing a body engaging member to the other sleeve, said opposite end of said shaft comprising a of longitudinally extend- ,ing ⁇ slots at diametricallyi opposite sides thereof spaced inwardly vfrom the outer extremity Ofsaid opposite en d vof said shaft, a pin extending diametrically through the inner 4end of said slidable sleeve slidably received said slots for reciprocating longitudinal movement, a transverse Wall Within the outerend of said ,slidab'le sleeve, and said'cushioning means comprising a relatively short stii compression spring
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Tools (AREA)
Description
Aug- 18, 1959. L. l.. REICHENBACH 2,899,968
EASY WALKER PPLIANCE '2 Sheets-Sheet 1 Filed Oct. 15, 1957 L. L. REICHENBACH EASY WALKER APPLIANCE Aug. 1s, 1959 2 Sheets-Sheet 2 Filed on. 15, 1957 United States Patent() EASY WALKER APPLIANCE Laurence Leo Reichenbach, Astoria, N.Y.
Application October 15, 1957, Serial No. 690,343
1 Claim. (Cl. 13S-45) This invention relates to walking devices and, more particularly, to an attachment for carnes, crutches, and the like.
It has been found that the substantially rigid conventional types of canes and crutches transmit a substantial amount of impact shocks to the user which is suffering from some particular ailment requiring the use of such appliance. In many cases, such shocks are extremely painful to arthritics, persons having fractured bones, sprained backs, hips, and the like. It is therefore an object of the present invention to provide an attachment for various types of walking appliances that is extremely simple in construction, eicient in operation, and which will absorb many of the shocks ordinarily transmitted to the user so as to reduce the pains and suffering of such handicapped individuals.
It is another object of the present invention to provide an attachment for Walking appliances which may be selectively supported upon the appliance in a particular manner to alleviate different types of pains.
Still a further object of the present invention is to provide an attachment for walking appliances that adds to the comfort and rehabilitation of the patient and which can be manufactured in large quantities at relatively low cost so as to be readily available to all afflicted individuals when required.
All of the foregoing and still further objects and advantages of this invention will become apparent from a study of the following specification, taken in connection with the accompanying drawing, wherein:
Figure l is a perspective view of a cane embodying au attachment made in accordance with the present invention;
Figure 2 is an exploded front elevational view of the device shown in Figure l;
Figure 3 is an enlarged side elevational view, with parts broken away, showing the details of construction of the apparatus shown in Figures l and 2;
Figure 4 is a view similar to Figure 3 showing the parts in an adjusted position;
Figure 5 is an enlarged fragmentary perspective view showing one of the elements forming a part of the present invention;
Figure 6 is an enlarged longitudinal cross sectional view taken along line 6-6 of Figure 3;
Figure 7 is a transverse cross sectional view taken along line 7-7 of Figure 3;
Figure 8 is an enlarged fragmentary side elevational view, with parts broken away, showing the device in operative use with a substantial amount of pressure exerted thereon;
Figure 9 is a fragmentary side elevational view of a modified form of construction for use with a crutch; and
Figure l0 is a side elevational view of a crutch embodying the appliance attachment shown in Figure 9.
Referring now to the drawing, and more particularly to Figures 1 to 8 thereof, a compressible shank 17 for walking appliances is shown in operative association as an integral part of a cane 12 having a handle 14 and a ground engaging resilient pad 15. This shank 17 comprises a tubular shaft 19 having a fixed sleeve 20 at one end secured thereto by means of a transversely extending pin 22. A slidable sleeve 24 is slidably carried'by the opposite end of the shaft 19 and is secured thereto by means of a transversely extending pin 25 which is fixed to diametrically opposite sides of the sleeve 24 and is slidably received Within longitudinally extending slots 27 at diametrically opposite 'sides of the shaft 19. 'Ihe outer end of the slidable sleeve 24 lis provided with a transversely extending wall 29 for forming a seat for one end of a compression spring 32 that is seated at its opposite end upon the transversely extending pin 25. It will thus be recognized that inward movement of the sleeve 24 is resiliently resisted by the compression spring 32. A rigidifying pin 30 extends through the outer end of the sleeve 24.
The ground engaging member 15 has a longitudinal bore 40 for receiving one of the aforementioned sleeves 20, 24. The handle 14 includes a reduced shank portion 34 for engaging with the other one of the aforementioned sleeve 20, 24. This reduced shank portion 34 is provided with a longitudinal recess 38 within which a clip plate 35 is secured that has a laterally outwardly extending tongue 36 for frictionally securing the handle 14 in place within the associated sleeve.
In actual use, the compressible shank 17 may be used in the position shown in Figure l when it is desired to reduce the jar and shock to the back, shoulders, and hips, as well as the arms, to make walking more comfortable for those individuals that are ailioted in those parts of the bodies. However, the shank 17 may be inverted to the position shown in Figure 4 of the drawing for individuals who are amicted with rheumatism, arthritis, sprains and broken bones in certain parts of the back and hips.
With references now to Figures 9 and 10 of the drawing, a compressible shank unit 45 is shown that is particularly suited for use with crutches and the like. This unit includes a tubular shaft 47 having a sleeve 49 fixed to one end by means of a pin 50 and a sliding sleeve 52 adjustably carried by the opposite end. A transversely extending pin 54 extends through and is secured to the end of the tubular shaft 47 received by the sliding sleeve 52. This pi-n also is slidably received within longitudinally extending slots 55 at diametrically opposite sides of the sliding sleeve 52 to provide for limited reciprocating longitudinal movement. A compression spring 56, seated at one end against the transversely extending pin 54, is seated at the opposite end within the ground engaging tip 58 so as to provide the cushioning action. A crutch 61 provided with a peg 60 of reduced diameter is frictionally secured to the outer end of the xed sleeve 49-so as to maintain the parts in proper assembled relationship. It will thus be recognized that the crutch is also cushioned in a manner similar to that described in connection with the cane of Figures l to 8, so that afflicted persons are afforded the maximum amount of comfort.
While this invention has been described with particular reference to the construction shown in the drawing, it is to be understood that such is not to be construed as imparting limitations upon the invention, which is best defined by the claim appended hereto.
Having thus described my invention, I claim as new and desire to secure by Letters Patent:
A compressible shank for walking appliances comprising, in combination, a tubular shaft, a fixed sleeve secured to one end of said shaft, a longitudinally slidable sleeve carried by the opposite end of said shaft, means for cushioning the inward movement of said longitudinally slidable sleeve, means'for securing a ground engaging member to one sleeve, and means for securing a body engaging member to the other sleeve, said opposite end of said shaft comprising a of longitudinally extend- ,ing` slots at diametricallyi opposite sides thereof spaced inwardly vfrom the outer extremity Ofsaid opposite en d vof said shaft, a pin extending diametrically through the inner 4end of said slidable sleeve slidably received said slots for reciprocating longitudinal movement, a transverse Wall Within the outerend of said ,slidab'le sleeve, and said'cushioning means comprising a relatively short stii compression spring acting between said transverse wall and said pin, wherein said body Vengaging member comprises a handlel having a substantially straight shank of reduced diameter, saidA shank V'having 15 f f, 2,899,968 y A A a longitudinally extending recess,'a clip plate secured to said handle shank Within said recess, and a tongue integral with said clip plate extending outwardly therefrom for releasable frictional engagement Within said 5 slidable sleeve.
References Cited in the file of this patent UNITED STATES-PATENTS
Publications (1)
Publication Number | Publication Date |
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US2899968A true US2899968A (en) | 1959-08-18 |
Family
ID=3448683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US2899968D Expired - Lifetime US2899968A (en) | reichenbach |
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Country | Link |
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US (1) | US2899968A (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4958651A (en) * | 1989-05-09 | 1990-09-25 | Najm Emile G | Impact cushioning and avoiding device |
US5217419A (en) * | 1990-09-24 | 1993-06-08 | Harwood Edward N | Walk-through walker |
US20060034983A1 (en) * | 2002-11-19 | 2006-02-16 | Toshio Nakai | Method of cooking food by preheating and foodstuff to be cooked by heating |
US20060254632A1 (en) * | 2005-05-13 | 2006-11-16 | Willis Philip M | Walking cane assembly |
US20070152416A1 (en) * | 2003-10-07 | 2007-07-05 | Willis Phillip M | Mobile support assembly |
US20080041432A1 (en) * | 2005-05-13 | 2008-02-21 | Willis Phillip M | Walking cane assembly |
US20080093826A1 (en) * | 2003-10-07 | 2008-04-24 | Willis Phillip M | Mobile support assembly |
US20080111349A1 (en) * | 2006-01-31 | 2008-05-15 | Willis Phillip M | Mobile support assembly |
US20080129016A1 (en) * | 2006-01-31 | 2008-06-05 | Phillip Minyard Willis | Mobile support assembly |
US20080252043A1 (en) * | 2003-10-07 | 2008-10-16 | Phillip Minyard Willis | Mobile support assembly |
US20090159106A1 (en) * | 2007-12-20 | 2009-06-25 | Lee Schulz | Mobility devices with interchangeable features |
US20110140394A1 (en) * | 2008-07-08 | 2011-06-16 | Phillip Minyard Willis | Mobile support assembly |
US20120067385A1 (en) * | 2010-05-07 | 2012-03-22 | Senatro Clement A | Cane and Method of Use |
US8479755B2 (en) * | 2011-11-18 | 2013-07-09 | Gentry Way Co., Ltd. | Ambulatory aid |
US9173802B2 (en) | 2003-10-07 | 2015-11-03 | Amg Medical, Usa. | Mobile support assembly |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US724382A (en) * | 1902-06-20 | 1903-03-31 | Reuben W Wright | Tubular metal crutch. |
FR591210A (en) * | 1924-12-29 | 1925-06-30 | Cane or umbrella handle imitating by compression of air a bird's cry or other sound | |
DE481826C (en) * | 1928-05-08 | 1929-09-10 | Carl Hermann Eichhorn | Stalking, mountain, target and hunting stick |
US2300726A (en) * | 1940-09-19 | 1942-11-03 | Douglas Philip Faircleugh | Attachments to crutches |
US2675014A (en) * | 1952-07-03 | 1954-04-13 | William H Powers | Shock absorbing crutch tip |
-
0
- US US2899968D patent/US2899968A/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US724382A (en) * | 1902-06-20 | 1903-03-31 | Reuben W Wright | Tubular metal crutch. |
FR591210A (en) * | 1924-12-29 | 1925-06-30 | Cane or umbrella handle imitating by compression of air a bird's cry or other sound | |
DE481826C (en) * | 1928-05-08 | 1929-09-10 | Carl Hermann Eichhorn | Stalking, mountain, target and hunting stick |
US2300726A (en) * | 1940-09-19 | 1942-11-03 | Douglas Philip Faircleugh | Attachments to crutches |
US2675014A (en) * | 1952-07-03 | 1954-04-13 | William H Powers | Shock absorbing crutch tip |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4958651A (en) * | 1989-05-09 | 1990-09-25 | Najm Emile G | Impact cushioning and avoiding device |
US5217419A (en) * | 1990-09-24 | 1993-06-08 | Harwood Edward N | Walk-through walker |
US20060034983A1 (en) * | 2002-11-19 | 2006-02-16 | Toshio Nakai | Method of cooking food by preheating and foodstuff to be cooked by heating |
US20080252043A1 (en) * | 2003-10-07 | 2008-10-16 | Phillip Minyard Willis | Mobile support assembly |
US20070152416A1 (en) * | 2003-10-07 | 2007-07-05 | Willis Phillip M | Mobile support assembly |
US20080093826A1 (en) * | 2003-10-07 | 2008-04-24 | Willis Phillip M | Mobile support assembly |
US9173802B2 (en) | 2003-10-07 | 2015-11-03 | Amg Medical, Usa. | Mobile support assembly |
US8313116B2 (en) | 2003-10-07 | 2012-11-20 | Amg Medical, Usa. | Mobile support assembly |
US7837208B2 (en) | 2003-10-07 | 2010-11-23 | Phillip Minyard Willis | Mobile support assembly |
US7540527B2 (en) | 2003-10-07 | 2009-06-02 | Phillip Minyard Willis | Mobile support assembly |
US7926834B2 (en) | 2003-10-07 | 2011-04-19 | AMG Medical, USA | Mobile support assembly |
US20080041432A1 (en) * | 2005-05-13 | 2008-02-21 | Willis Phillip M | Walking cane assembly |
US20060254632A1 (en) * | 2005-05-13 | 2006-11-16 | Willis Philip M | Walking cane assembly |
US7451992B2 (en) | 2006-01-31 | 2008-11-18 | Phillip Minyard Willis | Mobile support assembly |
US20080129016A1 (en) * | 2006-01-31 | 2008-06-05 | Phillip Minyard Willis | Mobile support assembly |
US20080111349A1 (en) * | 2006-01-31 | 2008-05-15 | Willis Phillip M | Mobile support assembly |
US20090159106A1 (en) * | 2007-12-20 | 2009-06-25 | Lee Schulz | Mobility devices with interchangeable features |
US20110140394A1 (en) * | 2008-07-08 | 2011-06-16 | Phillip Minyard Willis | Mobile support assembly |
US8439376B2 (en) | 2008-07-08 | 2013-05-14 | Amg Medical, Usa. | Mobile support assembly |
US20120067385A1 (en) * | 2010-05-07 | 2012-03-22 | Senatro Clement A | Cane and Method of Use |
US20120305040A1 (en) * | 2010-05-07 | 2012-12-06 | Senatro Clement A | Cane and Method of Use |
US8479755B2 (en) * | 2011-11-18 | 2013-07-09 | Gentry Way Co., Ltd. | Ambulatory aid |
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