US4522197A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gloves for recovering the functions of the carpal joint, the hand and the fingers
Assignee: Nitto Kohki Co Ltd
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Filing: 1983-08-11
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Granted: 1985-06-11
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Expires: 2003-08-11
Abstract
Abstract Web-like triangular sacs are disposed between the finger stalls of a glove-shaped body to fan the respective fingers by feeding compressed air into the sacs. A plurality of sacs are arranged on the palm portion of the body, each running from the relative stall toward and along an arm portion. When compressed air is fed into the latter-mentioned sacs, the hand and the carpal joint are extended. Charging or discharging of compressed air into or out of the sacs may be carried out simultaneously or selectively with a given cycle. By repetition of the cycle, rhythmical intermittent movement, such as fanning and extension, of the functionally disordered carpal joint, hand and fingers takes place passively for the remedy of flexion contraction and extension disturbance, and a primary factor which can induce active movement is produced.
Inventors
- 👤 Tsuneo Hasegawa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 04:58
CPC Classifications
A; A61; A61H; A61H1/00; A61H1/02; A61H1/0274; A61H1/0285; A61H1/0288; A61H2201/00; A61H2201/12; A61H2201/1238; Y; Y10; Y10S; Y10S128/00; Y10S128/20
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
220 words
A glove for the recovery of the functions of the carpal joint, the hand and the fingers of an individual, comprising in combination: a glove-shaped body including stall portions adapted to separately receive an individual's fingers, a main portion adapted to cover the palm and back of an individual's hand, and an arm portion adapted to cover the forearm including the carpal joint; a plurality of fanning sacs interposed between the respective stall portions for effecting fanning of the respective fingers; a plurality of extension sacs arranged on the palm portion for effecting extension of the fingers, the hand and the carpal joint, said extension sacs extending from said stall portions toward and along said arm portion; and a plurality of compressed air charge/discharge tubes connected to all of said fanning and extension sacs, for supplying compressed air simultaneously or selectively into all of said fanning and extension sacs or specific fanning and extension sacs through said tubes, and for discharging the compressed air after the lapse of a predetermined time; whereby repeated charging and discharging of compressed air passively effect rhythmical and intermittent movement, such as fanning and extension, of the functionally disordered carpal joint, hand and fingers for the recovery of flexion contraction and extension disorder, and gives rise to a primary factor which can induce active movement.
Claim 2
Dependent Claim
220 words
A glove for the recovery of the functions of the carpal joint, the hand and the fingers of an individual, comprising in combination: a glove-shaped body including stall portions adapted to separately receive an individual's fingers, a main portion adapted to cover the palm and back of an individual's hand, and an arm portion adapted to cover the forearm including the carpal joint; a plurality of fanning sacs interposed between the respective stall portions for effecting fanning of the respective fingers; a plurality of extension sacs arranged on the palm portion for effecting extension of the fingers, the hand and the carpal joint, said extension sacs extending from said stall portions toward and along said arm portion; and a plurality of compressed air charge/discharge tubes connected to all of said fanning and extension sacs, for supplying compressed air simultaneously or selectively into all of said fanning and extension sacs or specific fanning and extension sacs through said tubes, and for discharging the compressed air after the lapse of a predetermined time; whereby repeated charging and discharging of compressed air passively effect rhythmical and intermittent movement, such as fanning and extension, of the functionally disordered carpal joint, hand and fingers for the recovery of flexion contraction and extension disorder, and gives rise to a primary factor which can induce active movement.
Claim 3
Dependent Claim
20 words
The glove according to claim 1, in which said fanning sacs of the respective fingers are triangular web shaped members.
Claim 4
Dependent Claim
16 words
The glove according to claim 1, wherein said glove-shaped body is formed of a flexible material.
Claim 5
Dependent Claim
24 words
The glove according to claim 1, wherein the coverings of said fanning sacs for fanning of the fingers are formed of a flexible material.
Claim 6
Dependent Claim
28 words
A glove according to claim 1, wherein said extension sacs for extension of the fingers, the hand and the carpal joint extend toward and along said arm portion.
Claim 7
Dependent Claim
17 words
The glove according to claim 1, wherein said stall portions are openable or closeable by slid fasteners.
Claim 8
Dependent Claim
54 words
The glove according to claim 1, wherein said charge/discharge tubes are separately connected to said fanning and extension sacs for fanning of the fingers and for extension of the fingers, the hand and the carpal joint so as to simultaneously charge or discharge compressed air into or out of said fanning and extension sacs.
Claim 9
Dependent Claim
62 words
The glove according to claim 1, wherein said charge/discharge tubes are separately connected to said fanning and extension sacs for fanning of the fingers and for extension of the fingers, the hand and the carpal joint through a valve so as to selectively charge compressed air into said fanning and extension sacs, and simultaneously discharge it from said fanning and extension sacs.
Claim 10
Dependent Claim
20 words
The glove according to claim 1, wherein said body is provided on the inner face with means for preventing slipping.
Claim 11
Dependent Claim
191 words
A glove for the recovery of the function of the carpal joint, the hand and the fingers of an individual, comprising in combination: a mitten-shaped body including palm and back forming blanks forming finger stalls with partitions being provided between the respective finger stalls; web-like triangular sacs being positioned between the respective finger stalls; charge/discharge tubes provided to said sacs so as to charge or discharge compressed air into or out of all of said sacs at one time; and slide fasteners arranged on both sides of said body and on the middle of said palm portion-forming blank so as to permit opening and closing thereof; said charge/discharge tubes being designed such that compressed air is charged simultaneously or selectively into all of said sacs or specific sacs through said tubes and is discharged therefrom after the lapse of a predetermined time; whereby repeated charging and discharging of compressed air passively effect rhythmical and intermittent movement, such as fanning and extension, of the functionally disordered carpal joint, hand and fingers for the remedy of flexion contraction and extension disturbance, and gives rise to a primary factor which can induce active movement.
Claim 12
Dependent Claim
191 words
A glove for the recovery of the function of the carpal joint, the hand and the fingers of an individual, comprising in combination: a mitten-shaped body including palm and back forming blanks forming finger stalls with partitions being provided between the respective finger stalls; web-like triangular sacs being positioned between the respective finger stalls; charge/discharge tubes provided to said sacs so as to charge or discharge compressed air into or out of all of said sacs at one time; and slide fasteners arranged on both sides of said body and on the middle of said palm portion-forming blank so as to permit opening and closing thereof; said charge/discharge tubes being designed such that compressed air is charged simultaneously or selectively into all of said sacs or specific sacs through said tubes and is discharged therefrom after the lapse of a predetermined time; whereby repeated charging and discharging of compressed air passively effect rhythmical and intermittent movement, such as fanning and extension, of the functionally disordered carpal joint, hand and fingers for the remedy of flexion contraction and extension disturbance, and gives rise to a primary factor which can induce active movement.
Claim 13
Independent Claim
218 words
A method of treatment for the recovery of the functions of the carpal joint, the hand and the fingers of an individual, comprising the following steps: positioning an individual's hand, fingers and carpal joint in a glove-shaped body including stall portions adapted to separately receive the fingers, a main portion adapted to cover the palm and back of the hand and an arm portion adapted to cover the forearm including the carpal joint, the glove-shaped body further including a plurality of fanning sacs interposed between the respective stall portions and a plurality of extension sacs arranged on the palm portion extending from the stall portions toward and along the arm portion; supplying pressurized fluid into predetermined fanning sacs for fanning respective fingers; supplying pressurized fluid into predetermined extension sacs for imparting movement to the hand about the carpal joint; discharging pressurized fluid from said predetermined fanning sacs for returning the fingers to an original position; discharging pressurized fluid from said predetermined extension sacs for returning the hand to an original position; repeating the charging and discharging steps for effecting rhythmical and intermittent movement, such as fanning and extension, of the functionally disordered carpal joint, hand and fingers for the recovery of flexion contraction and extension disorder, for giving rise to a primary factor which can induce active movement.
Claim 14
Independent Claim
218 words
A method of treatment for the recovery of the functions of the carpal joint, the hand and the fingers of an individual, comprising the following steps: positioning an individual's hand, fingers and carpal joint in a glove-shaped body including stall portions adapted to separately receive the fingers, a main portion adapted to cover the palm and back of the hand and an arm portion adapted to cover the forearm including the carpal joint, the glove-shaped body further including a plurality of fanning sacs interposed between the respective stall portions and a plurality of extension sacs arranged on the palm portion extending from the stall portions toward and along the arm portion; supplying pressurized fluid into predetermined fanning sacs for fanning respective fingers; supplying pressurized fluid into predetermined extension sacs for imparting movement to the hand about the carpal joint; discharging pressurized fluid from said predetermined fanning sacs for returning the fingers to an original position; discharging pressurized fluid from said predetermined extension sacs for returning the hand to an original position; repeating the charging and discharging steps for effecting rhythmical and intermittent movement, such as fanning and extension, of the functionally disordered carpal joint, hand and fingers for the recovery of flexion contraction and extension disorder, for giving rise to a primary factor which can induce active movement.
Claim 15
Dependent Claim
18 words
A method according to claim 11, wherein pressurized fluid is simultaneously supplied to all of said fanning sacs.
Claim 16
Dependent Claim
18 words
A method according to claim 11, wherein pressurized fluid is simultaneously supplied to all of said extension sacs.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1988-06-10 | 1988-12-10 | 1989-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-06-10 | 1992-12-10 | 1993-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-06-10 | 1996-12-10 | 1997-06-11 | $7700.00 | Window Closed / Lapsed |