US3536063A - Apparatus for therapeutic care of the legs - Google Patents

Apparatus for therapeutic care of the legs Download PDF

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Publication number
US3536063A
US3536063A US733588A US3536063DA US3536063A US 3536063 A US3536063 A US 3536063A US 733588 A US733588 A US 733588A US 3536063D A US3536063D A US 3536063DA US 3536063 A US3536063 A US 3536063A
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US
United States
Prior art keywords
boots
cushion
support
legs
boot
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
US733588A
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English (en)
Inventor
Winfried Jean Werding
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.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of US3536063A publication Critical patent/US3536063A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H9/00Pneumatic or hydraulic massage
    • A61H9/005Pneumatic massage
    • A61H9/0078Pneumatic massage with intermittent or alternately inflated bladders or cuffs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G15/00Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/007Physiotherapeutic chairs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • A61H1/0237Stretching or bending or torsioning apparatus for exercising for the lower limbs
    • A61H1/0244Hip
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H9/00Pneumatic or hydraulic massage
    • A61H9/005Pneumatic massage
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01Constructive details
    • A61H2201/0119Support for the device
    • A61H2201/0138Support for the device incorporated in furniture
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01Constructive details
    • A61H2201/0119Support for the device
    • A61H2201/0138Support for the device incorporated in furniture
    • A61H2201/0149Seat or chair
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12Driving means
    • A61H2201/1238Driving means with hydraulic or pneumatic drive
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/10Leg
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/12Feet
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H9/00Pneumatic or hydraulic massage
    • A61H9/005Pneumatic massage
    • A61H9/0071Pneumatic massage by localized pressure, e.g. air streams or jets

Definitions

  • the objections of the present invention are to avoid the above mentioned drawbacks.
  • the present invention relates primarily to the therapeutic care of the legs and comprises compression boots having an inflatable double wall wherein the inner wall of the boots is of d a non uniform thickness.
  • the thickness is greater in the prosimal part than in the distal part and the boots are supported by a pneumatic boot support having a variable inclinathe valves V4 and V6 while valves V1 and V remain closed.
  • the pressure with which the boot acts on the leg is also nonuniform and is greater in the distal part than in the proximal part.
  • the boot support with variable inclination also makes it possible to increase the effectiveness of the boot by facilitating the venous return by gravity.
  • FIG. 1 shows a perspective view of the apparatus.
  • FIG. la is an exploded cross-sectional view of one portion of a boot.
  • FIG. 2 shows a schematic view of the boots with their pneumatic support deflated.
  • FIG. 3 shows the pneumatic support completely inflated.
  • FIG. 4 is a schematic drawing of the pneumatic control circuit for the boots and the support.
  • the apparatus shown in FIG. 1 comprises two boots I and 2 secured to a pneumatic cushion 3 itself laid on a support 4.
  • the boots are preferably employed with a special chair 5 to the back of which is secured a control box 6.
  • the control box 6 is connected to a source of electric current through an electric cord 9 and controls the elevation of the cushion 3 and boots 1 and 2.
  • the control box 6 houses a fluid pump and a circuit of electromagnetically controlled valves which control the inflating and the deflating of the boots and of the cushion by regulating fluid flow through flexible tubes 10 and l 1.
  • Boots 1 have a double wall, the outer wall being rigid and possibly consisting of articulated elements, and the inner wall having a thickness diminishing from the entrance of the boots to their foot part as seen in FIG. Ia.
  • the deformation of the inner wall is consequently greater in the end part of the boot, corresponding to the distal part of the leg compressed by the boot due to the gradual tapering in thickness of the boot inner wall.
  • the compression of the blood vessels will therefore be greater in the distal part than in the proximal part.
  • FIG. 2 shows schematically the apparatus with the cushion in a completely deflated position while FIG. 3 shows the cushion in an inflated position and at maximum height.
  • the cushion 3 is constituted by three elements 31, 32 and 33 which can be successively inflated in order to obtain three different elevations, compartment 31 corresponding to an elevation of 45 while compartments 32 and 33 correspond each to an additional elevation of
  • compressed air introduced in the elements of the cushion does not till the enof the cushion is constituted by two lateral compartments each having a vertical double wall connected by afront compartment with a double wall forming a chamber whose perpendicular cross section has the shape of a U.
  • the chamber of element 32 is further connected to the chamber of element 31 through an electromagnetic valve V2 and the chamber of element 33 to the chamber: of element 32 by an electromagnetic valve V3.
  • These valves are, actuated by means of two additional control buttons (not shown) on comtrol box 6.
  • FIG. 4 shows the pneumatic layout of the pump and of the valves arranged in the controlbrnr 6.
  • This pneumatic circuit comprises a pump P, four electromagnetic valves V1, V4, V5 and V6 and two manually operated valves V7 and V8.
  • a control button 7 which effects energization of the pump and opening of the normally closed valves V1 and V5, with the air circulating in the pump in the direction shown by arrow F. According tojwhether it is desired to obtain only the inflation of the bootsor of the cushion I separately, or of the two simultaneously, the corresponding valves V7 and V8 will be opened or closed.
  • control button 8 which effects stopping of the pump P and opening of The air contained in the boot and in the cushion will therefore be pumped through valves V7 and V8, valve V4, the pump P and valve V6 through which it'will escape freely.
  • valves V7 and V8 will be opened in such a way that the extra height desired is reached before the boots are completely inflated to increase the effect of the compression of the boots through gravity and to avoid using pressures which may traumatize.
  • variable inclination support of the boots It is, for example, possible to use two elements of a rectangular pneumatic mattress connected by one of their sides, the opposite sides of these elements being connected througha flexible or rigid base. The adjustment of the inclination could then be made by adjusting the securing point of one of the elements to the base or adjusting the length of this base.
  • each boot can be supported by an individual inflatable support which afiords the possibility of separately adjusting the position of the legs.
  • the boot can present two superimposed chambers, the outer chamber being divided into separate compartments which may be selectively inflated while the interior chamber is not compartrnented.
  • the boot can present two superimposed chambers, the outer chamber being divided into separate compartments which may be selectively inflated while the interior chamber is not compartrnented.
  • the boots can also be provided with slide or hook closures allowing complete opening thereof. These closures can be adjustable and for this reason can be provided rows of buckles for the boots or several rows of slides.
  • Apparatus for therapeutic care of the legs comprising compression boots having an inflatable double wall, the inner wall of the boots having a nonuniform thickness, this thickness being greater in the proximal part than in the distal part of the boots, a variable inclination pneumatic support supporting thereon said boots, and means for controlling the inflation of the boots and of the support.
  • the support consists of a cushion comprising several chambers connected by tire volume occupied by the cushion, but each of the elements valves.
  • Apparatus according to claim 1 wherein the means for controlling the inflation of the boots and the support are arranged in such a way that the inflation of the boots and of the support takes place simultaneously, the excess elevation tc llesired being reached before the boots are completely inated.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Biophysics (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Rehabilitation Tools (AREA)
  • Massaging Devices (AREA)
US733588A 1967-05-31 1968-05-31 Apparatus for therapeutic care of the legs Expired - Lifetime US3536063A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH770867A CH473581A (fr) 1967-05-31 1967-05-31 Installation pour soins thérapeutiques des jambes

Publications (1)

Publication Number Publication Date
US3536063A true US3536063A (en) 1970-10-27

Family

ID=4329267

Family Applications (1)

Application Number Title Priority Date Filing Date
US733588A Expired - Lifetime US3536063A (en) 1967-05-31 1968-05-31 Apparatus for therapeutic care of the legs

Country Status (8)

Country Link
US (1) US3536063A (fr)
AT (1) AT283582B (fr)
BE (1) BE715947A (fr)
CH (1) CH473581A (fr)
DE (1) DE1766479A1 (fr)
FR (1) FR1570093A (fr)
GB (2) GB1234370A (fr)
NL (1) NL6807762A (fr)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866604A (en) * 1973-09-28 1975-02-18 Avco Everett Res Lab Inc External cardiac assistance
US4013069A (en) * 1975-10-28 1977-03-22 The Kendall Company Sequential intermittent compression device
US4029087A (en) * 1975-10-28 1977-06-14 The Kendall Company Extremity compression device
US4030488A (en) * 1975-10-28 1977-06-21 The Kendall Company Intermittent compression device
US4269175A (en) * 1977-06-06 1981-05-26 Dillon Richard S Promoting circulation of blood
EP0254522A2 (fr) * 1986-07-19 1988-01-27 Smith and Nephew Associated Companies p.l.c. Dispositif pour un travail continu et passif des membres
GB2193106A (en) * 1986-07-19 1988-02-03 Smith & Nephew Ass Device for passive movement e.g. of the legs
WO1992019206A1 (fr) * 1989-10-12 1992-11-12 Horace Bullard Dispositif et procede servant a la circulation sanguine
US5762618A (en) * 1995-06-14 1998-06-09 Kabushiki Kaisha Fuji Iryoki Chair-type air massage device
US5769797A (en) * 1996-06-11 1998-06-23 American Biosystems, Inc. Oscillatory chest compression device
US5792082A (en) * 1995-06-14 1998-08-11 Kabushiki Kaisha Fuji Iryoki Chair-type air massage device
US6030353A (en) * 1998-04-28 2000-02-29 American Biosystems, Inc. Pneumatic chest compression apparatus
US6210345B1 (en) 1999-10-04 2001-04-03 American Biosystems, Inc. Outcome measuring airway resistance diagnostic system
US6379316B1 (en) 1999-08-31 2002-04-30 Advanced Respiratory, Inc. Method and apparatus for inducing sputum samples for diagnostic evaluation
US20070239087A1 (en) * 2005-10-14 2007-10-11 Hill-Rom Services, Inc. Variable stroke air pulse generator
US8460223B2 (en) 2006-03-15 2013-06-11 Hill-Rom Services Pte. Ltd. High frequency chest wall oscillation system
WO2015097331A1 (fr) * 2013-12-23 2015-07-02 Servicio Andaluz De Salud Dispositif destiné à provoquer une ischémie dans les membres
US9795752B2 (en) 2012-12-03 2017-10-24 Mhs Care-Innovation, Llc Combination respiratory therapy device, system, and method
US9872812B2 (en) 2012-09-28 2018-01-23 Kpr U.S., Llc Residual pressure control in a compression device
CN109009948A (zh) * 2018-07-17 2018-12-18 吕家环 一种腿部按摩仪
US20200009008A1 (en) * 2007-05-31 2020-01-09 Aoti, Inc. Controller For An Extremity Hyperbaric Device
US12080401B2 (en) 2012-12-03 2024-09-03 Metrohealth Ventures Llc Combination respiratory therapy device, system and method

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1201238B (de) * 1961-04-17 1965-09-16 Udo Langelott Dipl Ing Einrichtung zur pneumatischen Foerderung eines grob- oder feinkoernigen Gutes in geschlossener Strangform
JPS51131893U (fr) * 1975-04-16 1976-10-23
US4408599A (en) * 1981-08-03 1983-10-11 Jobst Institute, Inc. Apparatus for pneumatically controlling a dynamic pressure wave device
DE3326801A1 (de) * 1983-07-26 1985-02-14 Friedrich 8950 Kaufbeuren Horn Extensionsgeraet
US4895183A (en) * 1988-11-08 1990-01-23 Ogura Jewel Industry Co., Ltd. Valve for fluid mat and apparatus for controlling an attitude assumed by fluid mat
DE19646468A1 (de) * 1996-11-11 1998-05-14 Rainer H Behnke Massagevorrichtung

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866604A (en) * 1973-09-28 1975-02-18 Avco Everett Res Lab Inc External cardiac assistance
US4013069A (en) * 1975-10-28 1977-03-22 The Kendall Company Sequential intermittent compression device
US4029087A (en) * 1975-10-28 1977-06-14 The Kendall Company Extremity compression device
US4030488A (en) * 1975-10-28 1977-06-21 The Kendall Company Intermittent compression device
US4269175A (en) * 1977-06-06 1981-05-26 Dillon Richard S Promoting circulation of blood
GB2193106B (en) * 1986-07-19 1990-03-21 Smith & Nephew Ass Continuous passive motion device
GB2193106A (en) * 1986-07-19 1988-02-03 Smith & Nephew Ass Device for passive movement e.g. of the legs
EP0254522A3 (fr) * 1986-07-19 1989-04-05 Smith and Nephew Associated Companies p.l.c. Dispositif pour un travail continu et passif des membres
EP0254522A2 (fr) * 1986-07-19 1988-01-27 Smith and Nephew Associated Companies p.l.c. Dispositif pour un travail continu et passif des membres
WO1992019206A1 (fr) * 1989-10-12 1992-11-12 Horace Bullard Dispositif et procede servant a la circulation sanguine
US5792082A (en) * 1995-06-14 1998-08-11 Kabushiki Kaisha Fuji Iryoki Chair-type air massage device
US5762618A (en) * 1995-06-14 1998-06-09 Kabushiki Kaisha Fuji Iryoki Chair-type air massage device
US5769797A (en) * 1996-06-11 1998-06-23 American Biosystems, Inc. Oscillatory chest compression device
US6036662A (en) * 1996-06-11 2000-03-14 American Biosystems, Inc. Oscillatory chest compression device
USRE40814E1 (en) 1996-06-11 2009-06-30 Hill-Rom Services, Inc. Oscillatory chest compression device
US6030353A (en) * 1998-04-28 2000-02-29 American Biosystems, Inc. Pneumatic chest compression apparatus
US7018348B2 (en) 1999-08-31 2006-03-28 Hill-Rom Services, Inc. Method and apparatus for inducing sputum samples for diagnostic evaluation
US6379316B1 (en) 1999-08-31 2002-04-30 Advanced Respiratory, Inc. Method and apparatus for inducing sputum samples for diagnostic evaluation
US20020087097A1 (en) * 1999-08-31 2002-07-04 American Biosystems, Inc. Method and apparatus for inducing sputum samples for diagnostic evaluation
US6340025B1 (en) 1999-10-04 2002-01-22 American Biosystems, Inc. Airway treatment apparatus with airflow enhancement
US6910479B1 (en) 1999-10-04 2005-06-28 Advanced Respiratory, Inc. Airway treatment apparatus with bias line cancellation
US6415791B1 (en) 1999-10-04 2002-07-09 American Biosystems, Inc. Airway treatment apparatus with cough inducement
US6210345B1 (en) 1999-10-04 2001-04-03 American Biosystems, Inc. Outcome measuring airway resistance diagnostic system
US20070239087A1 (en) * 2005-10-14 2007-10-11 Hill-Rom Services, Inc. Variable stroke air pulse generator
US7785280B2 (en) 2005-10-14 2010-08-31 Hill-Rom Services, Inc. Variable stroke air pulse generator
US9968511B2 (en) 2006-03-15 2018-05-15 Hill-Rom Services Pte. Ltd. High frequency chest wall oscillation system
US8460223B2 (en) 2006-03-15 2013-06-11 Hill-Rom Services Pte. Ltd. High frequency chest wall oscillation system
US11110028B2 (en) 2006-03-15 2021-09-07 Hill-Rom Services Pte. Ltd. High frequency chest wall oscillation system
US20200009008A1 (en) * 2007-05-31 2020-01-09 Aoti, Inc. Controller For An Extremity Hyperbaric Device
US9872812B2 (en) 2012-09-28 2018-01-23 Kpr U.S., Llc Residual pressure control in a compression device
US9795752B2 (en) 2012-12-03 2017-10-24 Mhs Care-Innovation, Llc Combination respiratory therapy device, system, and method
US10814082B2 (en) 2012-12-03 2020-10-27 Mhs Care-Innovation, Llc Combination respiratory therapy device, system and method
US12080401B2 (en) 2012-12-03 2024-09-03 Metrohealth Ventures Llc Combination respiratory therapy device, system and method
WO2015097331A1 (fr) * 2013-12-23 2015-07-02 Servicio Andaluz De Salud Dispositif destiné à provoquer une ischémie dans les membres
CN109009948A (zh) * 2018-07-17 2018-12-18 吕家环 一种腿部按摩仪

Also Published As

Publication number Publication date
DE1766479A1 (de) 1971-08-05
NL6807762A (fr) 1968-12-02
GB1234370A (fr) 1971-06-03
BE715947A (fr) 1968-10-16
FR1570093A (fr) 1969-06-06
AT283582B (de) 1970-08-10
GB1233074A (fr) 1971-05-26
CH473581A (fr) 1969-06-15

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