GB2148720A - Device for massaging extremities, such as legs - Google Patents
Device for massaging extremities, such as legs Download PDFInfo
- Publication number
- GB2148720A GB2148720A GB08427920A GB8427920A GB2148720A GB 2148720 A GB2148720 A GB 2148720A GB 08427920 A GB08427920 A GB 08427920A GB 8427920 A GB8427920 A GB 8427920A GB 2148720 A GB2148720 A GB 2148720A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pressure
- intervening space
- jacket
- bags
- aid
- 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.)
- Granted
Links
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
- A61H9/00—Pneumatic or hydraulic massage
- A61H9/005—Pneumatic massage
- A61H9/0078—Pneumatic massage with intermittent or alternately inflated bladders or cuffs
-
- 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/10—Leg
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Pain & Pain Management (AREA)
- Veterinary Medicine (AREA)
- Massaging Devices (AREA)
- Percussion Or Vibration Massage (AREA)
- Finger-Pressure Massage (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
A device for massaging extremities of the body, such as legs, and for activating fluid flows, said device consisting of consecutive annular, mutually connected elastic jacket bags (2-15) disposed to encircle the leg (1) and in which pressures can be produced with the aid of a pressure source (P) and a fluid, which cause a massaging effect. The intervening space (16) defined between the jacket bags (2-15) and the leg 15 also connected to the pressure source (P) and can therefore be pressurized, whereby the jacket bags (2-15) are with the aid of the pressure in the intervening space (16) simultaneously depletable of pressure and further, after the jacket bags (2-15) have been pressurized, the intervening space (16) is with the aid of the pressure in the jacket bags depletable of pressure. The drawback encumbering known devices of this type, i.e. control of the pressure by means of very complicated valve systems, is therefore avoided. <IMAGE>
Description
SPECIFICATION
Device for massaging extremities, such as legs
The present invention concerns a device for massaging extremities of the body, such as legs, and for activating fluid flows, said device consisting of consecutive annular elastic jacket bags disposed to encircle the leg and connected to each other, and in which pressures developing a massaging effect can be produced by the aid of a pressure source and a fluid.
A device of this type known in prior art has been disclosed for instance in the Finnish patent application No. 322/69. Such devices of prior art have the drawback that controlling the pressure with the aid of valves so that an upward massaging force is obtained on the legs is cumbersome and requires complicated valve means.
The object of the present invention is to eliminate the drawbacks addressed. The device of the invention is characterized in that the space between the jacket bags and the leg is also connected to the pressure source and can therefore be pressurized, whereby with the aid of the pressure in the intervening space the jacket bags can be simultaneously depleted of pressure and further, after the jacket bags have been pressurized, the intervening space can by the aid of the pressure in the jacket bags be depleted of pressure. With the aid of the invention thus a bipartite jacket structure is obtained around the extremity, in which alternatingly an upward massaging force is produced with overpressure, or two pressure waves in the same direction. The device is simple to manufacture, and it can be made disposable as regards the jacket to be placed around the extremity.The pressure source, such as an air pump and the requisite control valve, may be constructed as a separate unit.
An advantageous embodiment of the invention is characterized in that the pressures in the jacket bags and in the intervening space are controlled by a multiple-way valve by which the pressure is conducted alternatingly into the jacket bags and into the intervening space. Therefore, in the device an automatic pacing is produced which may be adjustable for instance by means of a throttling valve.
Another advantageous embodiment of the invention is characterized in that the fluid is air, cooled or heated as needed. In this way, ventilation air is introduced against the skin, either heated or cooled as needed. Such ventilation enables prolonged use of the device. In addition, for the gas introduced against the skin may be used oxygen, and this enables the device to be used also in medical therapy, for instance in treating lower leg lesions.
An advantageous embodiment of the invention is moreover characterized in that the pressure source is a pad-like pump under the leg, operating when the person walks. Thus, the entire device can be made to constitute a shoe, in which case it may be applied on all those who have disorders either in the venous system or in the lymphatic circulation of their lower extremity. The device is thus automatically operating and no external pressure source is needed.
The invention is described in the following by the aid of an example referring to the drawing attached, wherein
Fig. 1 presents the device, applied on the leg.
Fig. 2 presents the jacket bag components, in open position.
The device consists of consecutive annular, mutually connected elastic jacket bags 2-15 around the leg 1, in which pressures may be produced by the aid of a pressure source P and a fluid, such as air, these pressures producing a massaging effect.
The intervening space 16 defined between the jacket bags 2-15 and the leg 1 has also been connected to the pressure source P and can consequently be pressurized, in which case the jacket bags 2-15 may by the aid of the pressure in the intervening space be simultaneously depleted of pressure and further, after the jacket bags have been pressurized, the intervening space 16 may by the aid of the pressure in the jacket bags be depleted of pressure.
The pressures in the jacket bags 2-15 and in the intervening space 16 are controlled by a multipleway valve 17, by which the pressure can be conducted alternatingly into the jacket bags 2-15 and into the intervening space 16.
The operation of the device is as follows. The pressure P, which may be on the order of 120 mmHg, enters by the tube 18 the jacket bags 2, 3, 4 . . . 15, whereby they are filled in succession and cause an upward massaging motion. When the last jacket bag 15 has been filled, the pressure may discharge through the tube 19, causing a pulse acting on the multiple-way valve 17 and which switches the pressure P over to the tube 20 connected to the intervening space 16. The intervening space 16 is now filled with pressure starting upwards from the toes, the jacket bags 2-15 simultaneously being depleted through the tube 19. Thus, another upward acting massaging force in the same direction is produced.Afterthe
pressure in the intervening space 16 has filled the
intervening space to the top, the pressure may discharge through the tube 21, causing at the same time a pulse acting on the multiple-way valve 17
which again assumes the other position, whereby the cycles just described are repeated. It is thus
understood that with the aid of the device two
massaging pressure waves in the same direction are
obtained, and the air mass moving in the
intervening space 16 against the skin serves as
ventilation air, which may be cooled or heated as
needed.
On long-distance flights, lasting for instance more
than six hours' duration, the passengers' feet tend
to swell, with the consequence that their shoes no
longer fit and that the feet are tired, aching and
frequently feel restless. Disturbance of venous
circulation ensues from the lack of muscular pump
action, and also from the mechanical stenosis of
veins caused by sitting. The device is an excellent in
these problems.
It is obvious to a person skilled in the art that the invention is not confined to the example presented in the foregoing and that it may vary within the scope of the claims stated below. For instance, the device is obviously also usable on an upper extremity.
Claims (6)
1. A device for massaging extremities of the body, such as legs, and for activating fluid flows, said device consisting of consecutive, annular, mutually connected elastic jacket bags (2-15) disposed around the leg (1) and in which by the aid of a pressure source (P) and a fluid pressures can be produced which cause a massaging effect, characterized in that the intervening space (16) defined between the jacket bags (2-15) and the leg has also been connected to the pressure source (P) and can thus be pressurized, the jacket bags (2-15) being with the aid of the pressure in the intervening space (16) simultaneously depletable of pressure and further, after the jacket bags (2-15) have been pressurized, the intervening space (16) being with the aid of the pressure in the jacket bags depletable of pressure.
2. Device according to claim 1, characterized in that the pressures in the jacket bags and in the intervening space (16) are controlled by a multipleway valve (17) by which the pressure can be alternatingly conducted into the jacket bags (2-15) and into the intervening space (16).
3. Device according to claim 1 or 2, characterized in that the fluid is air, cooled or heated as needed.
4. Device according to claim 1 or 2, characterized in that the fluid is oxygen.
5. Device according to any one of the preceding claims, characterized in that the pressure source is a pad-like pump under the foot operating when the person walks.
6. A device for massaging extremities of the body substantially as described with reference to the accompanying drawings.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI834076A FI68171C (en) | 1983-11-07 | 1983-11-07 | ANORDNING FOER MASSAGE AV KROPPENS EXTREMITETER SAOSOM AV BEN |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8427920D0 GB8427920D0 (en) | 1984-12-12 |
GB2148720A true GB2148720A (en) | 1985-06-05 |
GB2148720B GB2148720B (en) | 1986-10-29 |
Family
ID=8518048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08427920A Expired GB2148720B (en) | 1983-11-07 | 1984-11-05 | Device for massaging extremities such as legs |
Country Status (12)
Country | Link |
---|---|
AT (1) | AT388660B (en) |
AU (1) | AU582743B2 (en) |
BE (1) | BE902357A (en) |
CH (1) | CH670043A5 (en) |
DE (1) | DE3440638A1 (en) |
DK (1) | DK158250C (en) |
FI (1) | FI68171C (en) |
FR (1) | FR2587205A1 (en) |
GB (1) | GB2148720B (en) |
NL (1) | NL8501245A (en) |
NO (1) | NO162055C (en) |
SE (1) | SE8405583L (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992000715A1 (en) * | 1990-07-05 | 1992-01-23 | Huntleigh Technology Plc | Inflatable compression garment or mattress |
US5443440A (en) * | 1993-06-11 | 1995-08-22 | Ndm Acquisition Corp. | Medical pumping apparatus |
DE19524380A1 (en) * | 1995-07-04 | 1997-01-09 | Steinweg Friedhelm Dr Med | Massage device esp for use in drainage therapy in treating patients with venous or lymphatic flow back obstruction - is formed as bandage with three pressure transmitting device acted on by pressure at different times perpendicular to bandage direction |
US5671751A (en) * | 1991-05-15 | 1997-09-30 | Lrc Holding Company, Inc. | Medical pumping apparatus |
US5931797A (en) * | 1993-06-11 | 1999-08-03 | Kinetic Concepts, Inc. | Medical pumping apparatus |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK159193C (en) * | 1988-06-07 | 1991-03-25 | S O Siemssen | CONTRACTUAL AND COMPRESSION STRIPS CONSISTING OF MORE SUCH ITEMS FOR PERISTALTIC TREATMENT OF PATIENTS EXTREMITIES |
US5840049A (en) | 1995-09-07 | 1998-11-24 | Kinetic Concepts, Inc. | Medical pumping apparatus |
US6203510B1 (en) * | 1997-07-30 | 2001-03-20 | Nitto Kohki Co., Ltd. | Compressing device for pneumatic massager |
AT408825B (en) | 2000-04-03 | 2002-03-25 | Evoluzione Srl | DEVICE FOR MASSAGE OF THE VENA PERFORANTIS |
CN116115421B (en) * | 2023-04-12 | 2023-06-27 | 四川省医学科学院·四川省人民医院 | Temperature-controlled venous thrombosis prevention sheath |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2103489A (en) * | 1981-08-03 | 1983-02-23 | Jobst Institute | Treating limbs with pressure waves |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8136795U1 (en) * | 1983-05-26 | Dieterich, Alfred, Dr.med., 8500 Nürnberg | Foot and leg massage device | |
GB455997A (en) * | 1935-05-03 | 1936-11-02 | Bruno Hoeflinger | Improved device for collecting the blood at a certain part of the human body |
US2460245A (en) * | 1945-05-26 | 1949-01-25 | Aeromat Products Company Inc | Massaging apparatus or the like |
DE843887C (en) * | 1950-04-04 | 1952-07-14 | Gotthold Moser | Device for the revitalization and treatment of tissues and tissue damage u. like |
US2781041A (en) * | 1955-12-02 | 1957-02-12 | Bernard D Weinberg | Progressive compression apparatus for treatment of bodily extremities |
US3477424A (en) * | 1967-10-31 | 1969-11-11 | Thomas H Tracy | Mobile hydrotherapy equipment |
CH499984A (en) * | 1968-11-26 | 1970-12-15 | Contimed Sa | Apparatus for the treatment of circulatory disorders by acting on the upper and / or lower limbs of the human body |
GB1310492A (en) * | 1968-12-05 | 1973-03-21 | Flowtron Aire Ltd | Apparatus for activating parts of the body |
DE2224284C2 (en) * | 1972-05-18 | 1983-11-10 | Cardiassist Corp., Fox River Grove, Ill. | Arrangement for supporting cardiovascular system - has small active bags and larger passive bags which all exert pressure under their deformation under pressure deformation. |
IT1117016B (en) * | 1977-05-30 | 1986-02-10 | Antonio Vinci | ANTI-VARICOSE SHOE |
US4343302A (en) * | 1978-10-30 | 1982-08-10 | Dillon Richard S | Promoting circulation of blood |
US4280487A (en) * | 1979-07-05 | 1981-07-28 | American Hospital Supply Corporation | Pulsating inflatable-deflatable pad assembly and method |
GB8319272D0 (en) * | 1983-07-15 | 1983-08-17 | Huntleigh Medical Ltd | Inflatable compression garments |
GB2144620A (en) * | 1983-08-12 | 1985-03-13 | Alex Bruce | Apparatus to assist the return of venous blood from the lower limbs |
-
1983
- 1983-11-07 FI FI834076A patent/FI68171C/en not_active IP Right Cessation
-
1984
- 1984-10-24 DK DK508284A patent/DK158250C/en not_active IP Right Cessation
- 1984-11-05 GB GB08427920A patent/GB2148720B/en not_active Expired
- 1984-11-06 NO NO844419A patent/NO162055C/en unknown
- 1984-11-07 DE DE19843440638 patent/DE3440638A1/en active Granted
- 1984-11-07 SE SE8405583A patent/SE8405583L/en not_active Application Discontinuation
-
1985
- 1985-04-30 AU AU41812/85A patent/AU582743B2/en not_active Ceased
- 1985-05-02 CH CH1860/85A patent/CH670043A5/de not_active IP Right Cessation
- 1985-05-02 NL NL8501245A patent/NL8501245A/en not_active Application Discontinuation
- 1985-05-06 AT AT0134485A patent/AT388660B/en not_active IP Right Cessation
- 1985-05-06 BE BE0/214967A patent/BE902357A/en not_active IP Right Cessation
- 1985-05-06 FR FR8506857A patent/FR2587205A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2103489A (en) * | 1981-08-03 | 1983-02-23 | Jobst Institute | Treating limbs with pressure waves |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992000715A1 (en) * | 1990-07-05 | 1992-01-23 | Huntleigh Technology Plc | Inflatable compression garment or mattress |
US5671751A (en) * | 1991-05-15 | 1997-09-30 | Lrc Holding Company, Inc. | Medical pumping apparatus |
US5443440A (en) * | 1993-06-11 | 1995-08-22 | Ndm Acquisition Corp. | Medical pumping apparatus |
US5931797A (en) * | 1993-06-11 | 1999-08-03 | Kinetic Concepts, Inc. | Medical pumping apparatus |
DE19524380A1 (en) * | 1995-07-04 | 1997-01-09 | Steinweg Friedhelm Dr Med | Massage device esp for use in drainage therapy in treating patients with venous or lymphatic flow back obstruction - is formed as bandage with three pressure transmitting device acted on by pressure at different times perpendicular to bandage direction |
Also Published As
Publication number | Publication date |
---|---|
DK508284D0 (en) | 1984-10-24 |
DE3440638C2 (en) | 1990-08-09 |
NO844419L (en) | 1985-05-08 |
FR2587205A1 (en) | 1987-03-20 |
SE8405583L (en) | 1985-05-08 |
ATA134485A (en) | 1989-01-15 |
FI68171C (en) | 1985-08-12 |
DK508284A (en) | 1985-05-08 |
DK158250C (en) | 1990-09-24 |
BE902357A (en) | 1985-09-02 |
FI68171B (en) | 1985-04-30 |
DK158250B (en) | 1990-04-23 |
AU4181285A (en) | 1986-11-06 |
CH670043A5 (en) | 1989-05-12 |
GB8427920D0 (en) | 1984-12-12 |
FI834076A0 (en) | 1983-11-07 |
AU582743B2 (en) | 1989-04-13 |
NO162055C (en) | 1989-11-01 |
AT388660B (en) | 1989-08-10 |
DE3440638A1 (en) | 1985-05-15 |
NL8501245A (en) | 1986-12-01 |
SE8405583D0 (en) | 1984-11-07 |
GB2148720B (en) | 1986-10-29 |
NO162055B (en) | 1989-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |