WO2023202599A1 - 气动康复手套 - Google Patents

气动康复手套 Download PDF

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Publication number
WO2023202599A1
WO2023202599A1 PCT/CN2023/089129 CN2023089129W WO2023202599A1 WO 2023202599 A1 WO2023202599 A1 WO 2023202599A1 CN 2023089129 W CN2023089129 W CN 2023089129W WO 2023202599 A1 WO2023202599 A1 WO 2023202599A1
Authority
WO
WIPO (PCT)
Prior art keywords
telescopic
finger
parts
fixing
pneumatic
Prior art date
Application number
PCT/CN2023/089129
Other languages
English (en)
French (fr)
Inventor
尹刚刚
陈忠哲
王吴东
Original Assignee
上海司羿智能科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 上海司羿智能科技有限公司 filed Critical 上海司羿智能科技有限公司
Publication of WO2023202599A1 publication Critical patent/WO2023202599A1/zh

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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
    • 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
    • A61H1/0274Stretching or bending or torsioning apparatus for exercising for the upper limbs
    • A61H1/0285Hand
    • A61H1/0288Fingers
    • 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/165Wearable interfaces
    • 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
    • A61H2205/06Arms
    • A61H2205/065Hands
    • A61H2205/067Fingers

Definitions

  • the present invention relates to the technical field of rehabilitation equipment, and in particular to a pneumatic rehabilitation glove.
  • Post-stroke hand dysfunction is the most common and difficult to recover functional disorder. Patients with post-stroke hand dysfunction require long-term rehabilitation training to restore hand function. With the advancement of rehabilitation robot technology, more and more hand function rehabilitation robots are being used to recover patients with hand dysfunction.
  • the purpose of the present invention is to provide a pneumatic rehabilitation glove to improve the problems of low force transmission and conversion efficiency and poor rehabilitation effect of rehabilitation gloves in the prior art.
  • the present invention provides a pneumatic rehabilitation glove, including a glove main body The glove body and a plurality of telescopic parts; the telescopic part is hollow, and the telescopic part is used for telescopicity; the glove body includes a finger part, and the finger part is used to be worn correspondingly to each finger of the subject, and the several telescopic parts A part of the plurality of telescopic parts is provided on the finger part, so that at least one of the telescopic parts is provided corresponding to the distal phalanx of at least one finger of the subject's fingers; a part of the plurality of telescopic parts is provided on the subject's fingers.
  • At least one of the tester's fingers and is disposed on the rest of the finger except the distal phalanx, so that at least two of the telescopic portions correspond to any of the at least one finger of the tester.
  • a phalangeal setting of a non-distal phalanx is disposed on the rest of the finger except the distal phalanx, so that at least two of the telescopic portions correspond to any of the at least one finger of the tester.
  • the beneficial effect of the pneumatic rehabilitation glove of the present invention is that it is convenient for the subject to use by arranging the wearing body, and by arranging a plurality of the telescopic parts, so that there is at least one part of the telescopic parts provided on the subject.
  • the distal phalanx of the finger, and a portion of the telescopic portion has at least two disposed on the rest of the subject's finger except the distal phalanx.
  • the subject's middle phalanx or proximal phalanx can be provided with two or more telescopic parts, so that the subject's phalanges except the distal phalanx can have two or more telescopic points.
  • At least one of the plurality of telescopic parts is provided on the finger part corresponding to the phalanx of the human finger.
  • the beneficial effect is that by arranging the telescopic part at the phalanx corresponding to the human finger, it is convenient to flexibly set the position of the telescopic part.
  • At least one of the plurality of telescopic parts is provided on the The finger portion corresponds to the joints of human fingers.
  • the beneficial effect is that by arranging the telescopic part at the joint corresponding to the human finger, it is convenient to drive the corresponding human finger to flex and extend when the telescopic part expands and contracts.
  • a connecting portion is provided between any two adjacent telescopic portions on the finger portion, the connecting portion is hollow, and the connecting portion is used to communicate with the adjacent telescopic portions.
  • Two telescopic sections The beneficial effect is that by arranging the connecting portion to communicate with the telescopic portions at both ends, ventilation and control of the telescopic portions of each telescopic portion are facilitated.
  • the connecting part and the telescopic part have the same or different structures.
  • the beneficial effect is that such an arrangement facilitates configuring the length and number of the telescopic portions corresponding to the finger portions of human fingers as needed.
  • the telescopic part is a bellows.
  • the beneficial effect is that the expansion and contraction part is configured as a bellows to facilitate expansion and contraction during ventilation.
  • the fixing piece is arranged on the glove body, and the fixing piece is arranged between any adjacent telescopic parts, and the fixing piece is used to fix the At least one of the telescopic part and the connecting part.
  • the beneficial effect is that the fixing part is provided to facilitate the fixing of the telescopic part and the glove body, and the fixing part is arranged at a position corresponding to the connecting part to facilitate the normal expansion and contraction of the telescopic part, and Transmits force to the wearer's hand.
  • the fixing member is provided with a fixing hole, and at least one of the telescopic part or the connecting part is sleeved in the fixing hole.
  • the beneficial effect is that by arranging the fixing hole, the connecting part or the telescopic part can be provided in the fixing hole. Now fixed to ensure the stability of the fixation.
  • the fixing member is arranged around the circumference of at least one of the telescopic part and the connecting part.
  • the beneficial effect is that the telescopic part or the connecting part is fixed around the circumferential side thereof to prevent the telescopic part or the connecting part from being separated from the fixing member.
  • the fixing hole is provided with an opening, and the opening is used to allow at least one of the telescopic part or the connecting part to pass through.
  • the beneficial effect is that by providing the opening, the telescopic part or the connecting part is clamped into the fixing hole through the opening, which facilitates disassembly and installation.
  • any two adjacent telescopic parts are of an integrated structure; or any of the connecting parts and the telescopic part connected thereto are of an integrated structure.
  • the beneficial effect is that such an arrangement can ensure sealing performance and reduce assembly complexity.
  • a restraining member is further included; the restraining member is provided on the finger part, and the restraining member is provided around the telescopic part, and the restraining part is used to limit the movement of the telescopic part. scope.
  • the beneficial effect is that the constraint member is provided to constrain the telescopic part, the telescopic part can be fixed without affecting the telescopic part, and the contact between the telescopic part and the finger part is further improved. The fit ensures the flexion angle.
  • the telescopic part is a corrugated tube, and the restraining member is provided at a corrugated trough of the corrugated tube.
  • the beneficial effect is that such an arrangement facilitates installation.
  • the restraining member is provided with at least two restraining parts, and any The number of wave crests of the bellows between two adjacent restricting parts is at least one.
  • the beneficial effect is that such an arrangement allows the restraining member to have at least two fixed points, thereby reducing the restraining force of the restraining member on a single fixed point of the telescopic part and avoiding damage to the telescopic part.
  • the number of the corrugated tube peaks between any two adjacent restraining parts is set to at least one to facilitate flexible configuration of the restraining parts.
  • it further includes a resisting member; the resisting member is provided on the finger portion, and the restraining member is provided on the resisting member.
  • the beneficial effect is that the installation of the restraining member is facilitated by arranging the resisting member.
  • the resisting member is provided with at least two fixing ears, and each of the fixing ears is located on both sides of the resisting member, and the fixing ears are used to fix the Constraints.
  • the beneficial effect is that by providing the fixing ears, the restraining member can be fixed to the restraining ears during use, which facilitates the symmetrical arrangement of the restraining members.
  • the air supply device is connected with the telescopic part, and the air supply device is used to drive the telescopic part to expand and contract.
  • the beneficial effect is that by arranging the air supply device, the telescopic part can be easily driven to expand and contract, so that the subject can be rehabilitated and trained.
  • a gas circuit switch is further included; the gas circuit switch is provided on the air supply device, and the gas circuit switch is used to control the connection between the air supply device and the telescopic part.
  • the beneficial effect is that by arranging the air path switch and arranging the air path switch on the pipeline connecting the air supply device and the telescopic part, it is convenient to control different fingers or not all fingers as needed. train.
  • the glove body further includes a palm part; the finger parts are provided on the palm part, and the palm part is used for the subject to wear.
  • the beneficial effect is that it is convenient for the subject to put on the device by arranging the palm part.
  • the finger portion and the palm portion are an integral structure.
  • the beneficial effect is that this arrangement facilitates the production of the glove body, improves the structural strength of the glove body, and prevents the fingers and the palm from falling off.
  • the finger portion and the palm portion are both provided with the telescopic portion.
  • the beneficial effect is that such an arrangement facilitates flexion of the metacarpophalangeal joint during air supply.
  • the glove body further includes a first fixing part and a second fixing part; the first fixing part and the second fixing part are respectively provided on both sides of the palm part, and the Both the first fixing part and the second fixing part are provided with hooks.
  • the number of the telescopic portions provided on the finger portion corresponding to at least one finger is greater than the number of finger joints of the finger portion.
  • the beneficial effect is that the arrangement is such that fingers with three phalanxes are provided with at least four telescopic parts, and fingers with two phalanxes are provided with at least three telescopic parts, so that most of the telescopic parts can act when telescopic. The force is transmitted to the fingers to ensure the bending degree of the fingers.
  • Figure 1 is a schematic structural diagram of a pneumatic rehabilitation glove in a first embodiment of the present invention
  • Figure 2 is a partial structural schematic diagram of the telescopic part and the fixing part in Figure 1;
  • Figure 3 is a schematic structural diagram of a pneumatic rehabilitation glove in a second embodiment of the present invention.
  • Figure 4 is a partial structural schematic diagram of the telescopic part and the fixing part in Figure 3;
  • FIG. 5 is a schematic structural diagram of the fixing member in Figure 4.
  • Figure 6 is a schematic structural diagram of a fixing member in the third embodiment of the present invention.
  • Figure 7 is a schematic structural diagram of a fixing member in the fourth embodiment of the present invention.
  • Figure 8 is a schematic structural diagram of the telescopic part and the connecting part in Figure 4.
  • Figure 9 is a schematic structural diagram of the telescopic part and the connecting part in the fifth embodiment of the present invention.
  • Figure 10 is a schematic structural diagram of the telescopic part and the connecting part in the sixth embodiment of the present invention.
  • Figure 11 is a schematic structural diagram of the resisting member in the seventh embodiment of the present invention.
  • Figure 12 is a schematic structural diagram of the resisting member in the eighth embodiment of the present invention.
  • Figure 13 is a schematic structural diagram of a pneumatic rehabilitation glove in the ninth embodiment of the present invention.
  • embodiments of the present invention provide a pneumatic rehabilitation glove.
  • Figure 1 is a schematic structural diagram of the pneumatic rehabilitation glove in the first embodiment of the present invention.
  • Figure 2 is a partial structural schematic diagram of the telescopic part and the fixing member in Figure 1.
  • Figure 3 is the structure of the pneumatic rehabilitation glove in the second embodiment of the present invention. Schematic diagram.
  • the pneumatic rehabilitation glove includes a glove body 1 and a plurality of telescopic parts 2; the telescopic parts 2 are hollow and are used for telescopicity; the glove main body 1 includes a finger portion 101 for It should be worn on each finger of the subject, and a part of the plurality of telescopic parts 2 is provided on the finger part 101, so that at least one of the telescopic parts 2 corresponds to at least one of the fingers of the subject.
  • the distal phalanx is provided; a part of the plurality of telescopic portions 2 is provided on at least one finger of the subject's fingers, and is provided on the rest of the finger except the distal phalanx, so that at least two Each of the telescopic portions 2 is arranged corresponding to any non-distal phalanx of at least one finger of the subject.
  • human fingers include a thumb, index finger, middle finger, ring finger, and little finger, where the fingers except the thumb are fingers with three joints, and the three joints are named in sequence in the direction away from the palm: proximal joints phalanx, middle phalanx and distal phalanx, the middle phalanx is not present in the phalanx of the thumb.
  • the places where each phalanx is connected and can bend are called joints.
  • the telescopic part 2 is in the shape of a bellows, and the telescopic part 2 can perform telescopic movement under the action of air pressure.
  • the telescopic part 2 is fixedly provided on the finger part 101 , and the finger part 101 is configured to correspond to the finger of the subject when the subject wears the glove body 1 .
  • the corrugations of the telescopic portion 2 include wave peaks and wave troughs, and the distance between two adjacent wave crests or two adjacent wave troughs is called a section.
  • the number of sections of the corrugations of the telescopic part 2 is one section.
  • the number of sections of the corrugations of the telescopic part 2 is two sections, three sections, four sections, five sections, seven sections, ten sections or other numerical values.
  • the glove body 1 includes the finger portion 101 and the hand
  • the palm part 102 is used to be correspondingly arranged on the palm of the subject when the subject wears the device.
  • a part of the telescopic part 2 needs to be provided on the palm part 102
  • another part of the telescopic part 2 needs to be provided on the finger part 101 .
  • the telescopic portion 2 is entirely provided on the finger portion 101 .
  • the telescopic part 2 is fixedly provided on the finger part 101, and the form of fixation is point fixation or segment fixation.
  • a circular tube-shaped connecting part 3 is provided between two adjacent telescopic parts 2 , and is fixed to the finger part 101 through the connecting part 3 during fixation.
  • each of the telescopic portions 2 on one of the finger portions 101 is directly connected to each other, so that each of the telescopic portions 2 on the finger portion 101 forms a long telescopic bellows.
  • the telescopic corrugated tube is fixed to the finger portion 101 by being fixed every four or five sections.
  • the number of finger portions 101 of the glove body 1 is five, and the five finger portions 101 respectively correspond to five fingers of the human body. In some specific embodiments, the number of finger portions 101 is one, two, three or four. For example, the number of the finger portions 101 is two. In some specific embodiments, the two finger portions 101 respectively correspond to the middle finger and the index finger of the human body.
  • the arrangement of the at least one telescopic portion 2 corresponding to the distal phalanx of at least one of the subject's fingers means that the at least one finger portion 101 corresponds to the distal phalanx of the finger.
  • the arrangement of the at least two telescopic parts 2 corresponding to the phalanges of any non-distal phalanx in at least one finger of the subject means that they are arranged corresponding to the proximal phalanx.
  • the number of the telescopic portions 2 on the finger portion 101 of the phalanx and/or the middle phalanx and/or the metacarpal bone is at least two. In some specific embodiments, the number of corresponding telescopic portions 2 on at least one of the proximal phalanx, the middle phalanx, and the metacarpal bone is two, three, or four.
  • the telescopic part 2 arches and the telescopic part 2 is separated from the finger part 101, ensuring that the force transmitted by the telescopic part 2 to the finger part 101 ensures that the finger part 101 The degree of bending ensures the rehabilitation effect of the gloves.
  • At least one of the plurality of telescopic parts 2 is provided on the finger part 101 corresponding to the phalanx of the human finger. At least one of the plurality of telescopic parts 2 is provided at the joint of the finger part 101 corresponding to the human finger. The number of telescopic parts 2 provided on the finger portion 101 corresponding to at least one finger is greater than the number of finger joints of the finger portion 101 .
  • the telescopic part 2 is disposed at the joint, which can provide conditions for the glove to drive the fingers to expand and contract; the telescopic part 2 is disposed at the phalanx, The degree of fit between the telescopic part 2 and the finger part 101 can be increased.
  • the number of the telescopic portions 2 on the finger portion 101 corresponding to the little finger, the index finger, the middle finger or the ring finger is at least four.
  • the number of the telescopic portions 2 on the finger portion 101 corresponding to the thumb is at least three.
  • the number of the telescopic parts 2 corresponding to the thumbs is five.
  • the number of the telescopic parts 2 corresponding to the little finger is six.
  • the number of the telescopic parts 2 corresponding to the index finger, middle finger and ring finger is seven.
  • the number of the telescopic portions 2 provided at the phalanx of the human finger corresponding to the finger portion 101 is at least one, and/or the finger portion The number of the telescopic parts provided at the corresponding joints of human fingers is at least one.
  • the position of each telescopic portion 2 on the finger portion 101 corresponding to the human finger is a joint. In some embodiments, the position of each telescopic portion 2 on the finger portion 101 corresponding to the human finger is a joint.
  • the finger portion 101 is provided corresponding to the middle finger, the index finger or the ring finger, the telescopic portions 2 on the finger portion 101 are provided in seven, and the distal phalanx corresponds to The first telescopic part 2, the middle phalanx corresponds to the second telescopic part 2, the distal phalanx corresponds to the third telescopic part 3, and the metacarpal bone
  • the remaining fifth, sixth and seventh telescopic parts 2 are correspondingly arranged at the distal interphalangeal joint, the proximal interphalangeal joint, the metacarpophalangeal joint, the distal interphalangeal joint, and the distal interphalangeal joint. on at least one of the phalanx, the middle phalanx, the proximal phalanx and the metacarpal bone.
  • the finger portion 101 is provided corresponding to the middle finger, and the telescopic portion 2 is provided in four.
  • the first telescopic portion 2 is provided at the metacarpophalangeal joint, and the second telescopic portion 2 is provided at the metacarpophalangeal joint.
  • the telescopic part 2 is provided at the proximal interphalangeal joint, the third telescopic part 2 is provided at the distal interphalangeal joint, the fourth telescopic part 2 is provided at the distal interphalangeal joint, all The proximal interphalangeal joint, the metacarpophalangeal joint, the distal phalanx, the middle phalanx or the proximal phalanx.
  • the finger portion 101 is provided corresponding to the middle finger, and the telescopic portion 2 is provided in three.
  • the first telescopic portion 2 is provided at the metacarpophalangeal joint, and the second telescopic portion 2 is provided at the metacarpophalangeal joint.
  • 2 is provided at the proximal interphalangeal joint, and the third telescopic portion 2 is provided at the distal interphalangeal joint.
  • the finger portion 101 is provided corresponding to the thumb, and the number of the telescopic portions 2 is five.
  • the first telescopic portion 2 is provided on the distal phalanx
  • the second telescopic portion 2 is provided on the distal phalanx.
  • the telescopic part 2 is arranged on the proximal phalanx
  • the third telescopic part 2 is arranged on the metacarpal bone
  • the fourth and fifth telescopic parts 2 are arranged on the distal interphalangeal joint, the on at least one of the metacarpophalangeal joint, the distal phalanx, the proximal phalanx and the metacarpal bone.
  • the finger portion 101 is provided corresponding to the little finger, and the number of the telescopic portions 2 is six, and the first telescopic portion 2 is provided at the metacarpophalangeal joint,
  • the second telescopic part 2 is provided on the proximal phalanx, and the third telescopic part 2 to the sixth telescopic part 2 are provided on the distal interphalangeal joint, the proximal phalanx. on at least one of the interarticular joint, the metacarpophalangeal joint, the distal phalanx, the middle phalanx and the proximal phalanx.
  • the telescopic portion 2 provided on the metacarpophalangeal joint, the metacarpal bone and the proximal phalanx is the same telescopic portion 2 .
  • the telescopic part 2 is arranged across the metacarpophalangeal joints.
  • the telescopic part 2 is arranged on the finger part 101 corresponding to the metacarpal bone, the metacarpophalangeal joint and the proximal phalanx. Location.
  • the telescopic portion 2 provided on the proximal fingertip joint, the middle phalanx and the proximal phalanx is the same telescopic portion 2 .
  • the telescopic portion 2 provided on the distal fingertip joint, the middle phalanx and the distal phalanx is the same telescopic portion 2 .
  • the number of telescopic parts 2 corresponding to one or more of the proximal phalanx, middle phalanx and distal phalanx is three. In some specific embodiments, the number of telescopic parts 2 corresponding to the proximal phalanx is three.
  • the first telescopic part 2 is correspondingly provided at the metacarpophalangeal joint and the proximal phalanx; the second telescopic part 2
  • the third telescopic part 2 is correspondingly arranged on the proximal phalanx and the proximal phalanx.
  • the finger portion 101 is provided corresponding to the index finger or little finger, and the number of the telescopic portions 2 is six, and the first telescopic portion 2 corresponds to the distal phalanx and the distal interphalangeal joint.
  • the second telescopic part 2 corresponds to the middle phalanx;
  • the third telescopic part 2 corresponds to the middle phalanx, the proximal interphalangeal joint and the proximal phalanx;
  • the fourth telescopic part 2 corresponds to proximal phalanx;
  • the fifth telescopic part 2 is correspondingly arranged on the proximal phalanx.
  • the sixth telescopic part 2 is provided correspondingly to the metacarpal bones.
  • the telescopic portion 2 and/or the connecting portion 3 connected with each other on the same finger portion 101 form a long corrugated tube. In some embodiments, there are two, three or more long corrugated tubes provided on the same finger part 101 .
  • a connecting portion 3 is provided between any two adjacent telescopic portions 2 on the finger portion 101, and the connecting portion 3 is hollow.
  • the connecting part 3 is used to communicate with the two adjacent telescopic parts 2 .
  • the connecting portion 3 is a hollow circular tube, and each two adjacent telescopic portions 2 on the same finger portion 101 are connected through the connecting portion 3 .
  • the connecting portion 3 has a polygonal cross-section.
  • Figure 4 is a partial structural schematic diagram of the telescopic part and the fixing part in Figure 3.
  • Figure 8 is a structural schematic diagram of the telescopic part and the connecting part in Figure 4.
  • Figure 9 is a schematic structural diagram of the telescopic part and the connecting part in the fifth embodiment of the present invention.
  • Figure 10 is a schematic structural diagram of the telescopic part and the connecting part in the sixth embodiment of the present invention.
  • the connecting portion 3 and the telescopic portion 2 have the same or different structures.
  • the connecting part 3 when the connecting part 3 is different from the telescopic part 2, the connecting part 3 is in the shape of a circular tube and is used to fix the telescopic part 2.
  • the connecting part 3 and the telescopic part 2 have the same structure, and both are telescopic tubes.
  • each of the connecting parts 3 has the same structure as the telescopic part 2, a single The telescopic portion 2 and the connecting portion 3 on each of the finger portions 101 form a telescopic bellows with a longer length, that is, there is only one telescopic bellows on a single finger portion 101.
  • the multi-point fixation of the telescopic bellows can also ensure the fit between the telescopic bellows and the finger part 101, ensure the bending degree of the finger part 101, and ensure the rehabilitation effect of the glove.
  • Fig. 5 is a schematic structural diagram of the fixing member in Fig. 4.
  • a fixing part 4 is also included; the fixing part 4 is provided on the glove body 1, and the fixing part 4 is provided on any adjacent telescopic part 2
  • the fixing member 4 is used to fix at least one of the telescopic part 2 and the connecting part 3 .
  • the fixing part 4 is fixedly provided on the finger part 101 and the palm part 102, and the fixing part 4 is used to fix the telescopic part 2 and/or the connecting part 3 to the finger part 101.
  • each of the fixing members is an integral structure.
  • the number of fixing members 4 is three, five, six, or other numbers.
  • the fixing member 2 includes a base part and a clamping part, and the clamping parts are arranged vertically on the base part.
  • the base part is plate-shaped, and each of the clamping parts is evenly arranged on the base part, and in the initial state, the base part is arranged horizontally, and each of the clamping parts They are all arranged perpendicularly to the base part, that is, in the initial state, each of the clamping parts are arranged parallel to each other.
  • the telescopic part 2 drives the base part to bend. At this time, the ends of each two adjacent clamping parts away from the base part will move away from each other. In this way, each position is fixed by an integrally structured fixing member 2 .
  • the fixing member 2 is made of flexible or elastic material.
  • the flexible or elastic material is silicone.
  • the flexible or elastic material is plastic or rubber.
  • FIG. 6 is a schematic structural diagram of a fixing member in the third embodiment of the present invention
  • FIG. 7 is a schematic structural diagram of a fixing member in the fourth embodiment of the present invention.
  • the fixing member 4 is provided with a fixing hole, and at least one of the telescopic part 2 or the connecting part 3 is sleeved in the fixing hole.
  • the fixing member 4 is arranged in an arch shape, the fixing hole is disposed through the fixing member 4, and one side of the plane of the fixing member 4 is fixedly disposed on the finger portion 101 On the other hand, one end of the arch surface of the fixing member 4 is coaxially arranged with the telescopic part 2 or the connecting part 3 .
  • the fixing member 4 is arranged around placed on the peripheral side of at least one of the telescopic part 2 and the connecting part 3 .
  • the peripheral side of the telescopic part 2 or the connecting part 3 is in contact with the inner wall of the fixing hole.
  • the telescopic part 2 and the connecting part 3 are put through Fix through the fixing holes.
  • the fixing hole is provided with an opening, and the opening is used for at least one of the telescopic part 2 or the connecting part 3 to pass through.
  • openings are provided on the non-planar side of the fixing holes, and the spacing between the openings is smaller than the diameter of the fixing holes.
  • the connecting portion 3 is snap-fitted to the fixing hole through the openings.
  • the telescopic part 2 is fixed. In this way, the telescopic part 2 and the connecting part 3 can be fixed by snapping, which facilitates the disassembly of the telescopic part 2 and the connecting part 3.
  • any two adjacent telescopic parts 2 are of an integrated structure; or any of the connecting parts 3 and the telescopic part 2 connected with it are of an integrated structure.
  • the telescopic part 2 and the connecting part 3 on a single finger part 101 are both of an integrated structure.
  • the telescopic portion 2 and the connecting portion 3 provided on the palm portion 102 of a single finger portion 101 and the proximal phalanx are an integral structure, and are provided on the middle phalanx and all phalanxes.
  • the telescopic part 2 and the connecting part 3 of the distal phalanx are an integral structure.
  • a restraining member 5 is also included; the restraining member 5 is provided on the finger portion 101, and the restraining member 5 is provided around the finger portion 101. Telescopic part 2, the restraining member 5 is used to limit the range of movement of the telescopic part 2.
  • the restraining member 5 is made of flexible wire material, both ends of the restraining member 5 are fixedly provided on the finger portion 101 , and the restraining member 5 is arranged around the telescopic member 101 .
  • Department 2 Through the restraining member 5 , the telescopic part 2 is point-fixed on the axis of the telescopic part 2 , so that the telescopic part 2 and the finger part 101 can be closely fitted, and the telescopic part 2 In a telescopic state, the telescopic effect of the telescopic part 2 is ensured as much as possible while achieving the goal of avoiding arching.
  • the material of the restraining member 5 is at least one of nitrile, silicone, rubber, etc.
  • the material of the restraining member 5 is at least one of cotton thread, linen thread, nylon thread, etc.
  • the telescopic portion 2 is a bellows
  • the restraining member 5 is provided at the corrugated trough of the bellows.
  • the surface of the restraining member 5 is coplanar with the annular surface where the wave trough is located, which can reduce the restriction of the restraining member 5 on the telescopic tube when the telescopic part 2 expands and contracts.
  • the restraining member 5 is a flexible line, the restraining member 5 is arranged at the corrugated trough of the bellows, which conforms to the mechanical structure and facilitates the assembly of the restraining member 5 .
  • the restraining member 5 is provided with at least two restraining parts, and the number of wave crests of the bellows between any two adjacent restraining parts is for at least one.
  • the restraining member 5 is annular.
  • the restraining member 5 is arranged around the side of the telescopic portion 2 away from the finger portion 101 , and the restraining member 5 is The two ends are fixedly provided on the finger portions 101 on both sides of the telescopic part 2.
  • the restraining member 5 has two parts wrapped around the telescopic part 2, and these two parts are the two parts.
  • the number of crests of the bellows between two adjacent restraining parts is one, two, three or other numbers.
  • the restraining member 5 can have three, four or other numbers of restraining parts through multi-point fixation and multiple windings.
  • a pneumatic rehabilitation glove in a preferred embodiment of the present invention, includes a glove body and several telescopic parts.
  • the glove main body includes finger parts and the palm part; the plurality of telescopic parts are provided on the finger parts of the glove main body, and the telescopic parts are hollow, and the telescopic parts are used to perform telescopic movements under the action of air pressure.
  • the pneumatic rehabilitation glove also includes one or more restraining members; the one or more restraining members 5 are provided on each finger part, and the restraining members 5 are arranged around the telescopic part, and the plurality of restraining members 5 are arranged around the telescopic part.
  • Each restraining member 5 is used to limit the range of movement of the telescopic part to fix the telescopic part at multiple points on the axis of the telescopic part. That is to say, in the above-mentioned embodiment of the present invention, one or more restraining members 5 are provided around the telescopic portion to achieve the effects of multi-point expansion and contraction and multi-point fixation, and the fixing member 4 of Figure 5 is no longer needed. .
  • the pneumatic rehabilitation glove includes a resisting member 6 , the resisting member 6 is provided on the finger portion, and the restraining member 5 is provided on the resisting member 6 . Further, the resisting member 6 is provided with at least two fixing ears 601, and each of the fixing ears 601 is located on both sides of the resisting member 6. The fixing ears 601 are used to fix the Constraints 5.
  • FIG. 11 is a schematic structural diagram of the resisting member in the seventh embodiment of the present invention
  • FIG. 12 is a schematic structural diagram of the resisting member in the eighth embodiment of the present invention.
  • a resisting member 6 is further included; the resisting member 6 is provided on the finger portion 101 , and the restraining member 5 is provided on the resisting member 6 .
  • the resisting member 6 is fixedly provided on the finger portion 101, and the resisting member 6 is located between the telescopic portion 2 and the finger portion 101.
  • the side of the member 6 close to the telescopic part 2 is provided as an arc surface.
  • the resisting member 6 is provided with at least two fixing ears 601, and each of the fixed ears 601 is located on both sides of the resisting member 6. , the fixing ears 601 are used to fix the restraining member 5 .
  • the fixed ears 601 there are two fixed ears 601 , the fixed ears 601 are arranged in a barb shape, and the two fixed ears 601 are along the central axis of the telescopic part 2 .
  • the fixing ears 601 are symmetrically arranged on the resisting member 6 and are used for hooking the restraining part to facilitate the installation and removal of the restraining part.
  • the number of the fixing ears 601 is set to two, four or other numerical values.
  • the restraining member 5 has an annular structure, one side of the restraining member 5 is fixed to the fixed ear 601 on one side of the resisting member 6, and the other side of the restraining member 5 One side is fixed to the fixing ear 601 on the other side of the resisting member 6 .
  • the number of bellows sections between the two constraints formed by the restraining member 5 is 1 section.
  • Figure 13 is a schematic structural diagram of a pneumatic rehabilitation glove in the ninth embodiment of the present invention.
  • an air supply device 7 is also included; the air supply device 7 is connected with the telescopic part 2, and the air supply device 7 is used to drive the telescopic part 2 Telescopic.
  • the glove drives the fingers to flex; when negative pressure is introduced into the telescopic part 2 , the glove drives the fingers to extend.
  • the air supply device 7 includes a pump valve assembly and a pipeline for connecting the pump valve assembly and the telescopic part 2 .
  • the pipeline includes a main pipeline and a branch pipeline, one end of the main pipeline is connected to the air supply unit, the other end of the main pipeline is connected to the branch pipeline, and the branch pipeline It is used to communicate with one of the telescopic parts 2 on each finger part 101 .
  • a gas circuit switch 8 is also included; the gas circuit switch 8 is provided on the air supply device 7, and the gas circuit switch 8 is used to control the gas supply.
  • the device 7 is connected to the telescopic part 2 .
  • the gas circuit switch 8 is provided at the connection between the main pipeline and the branch pipeline, and the gas circuit switch 8 is used to control the main pipeline and at least one of the branch pipelines. of connectivity.
  • the glove body 1 further includes a palm portion 102; the finger portion 101 is provided on the palm portion 102, and the palm portion 102 is used for the subject to wear.
  • the palm portion 102 is palm-shaped
  • the finger portion 101 is disposed on the palm portion 102
  • the finger portion 101 and the palm portion 102 are intended for the subjects to wear.
  • the finger portion 101 and the palm portion 102 are connected by suturing.
  • the finger portion 101 and the palm portion 102 are an integral structure.
  • the glove body 1 further includes a first fixing part 103 and a second fixing part 104; the first fixing part 103 and the second fixing part 104 are respectively They are provided on both sides of the palm part 102, and both the first fixing part 103 and the second fixing part 104 are provided with hooks and loops.
  • the first fixing part 103 and the second fixing part 104 are provided on both sides of the palm part 102 .
  • the hook and loop fastener is Velcro.
  • the first fixing part 103 and the second fixing part 104 are unfolded, the subject puts his hand on the wearing part, and then the first fixing part 103 and the second fixing part 104 are The second fixing part 104 is bonded with Velcro.
  • the first fixing part 103 and the second fixing part 104 that are bonded by hook and loop are unfolded and the gloves are taken off.

Abstract

一种气动康复手套,包括手套主体(1)和若干伸缩部(2);伸缩部(2)用于伸缩;手套主体(1)包括手指部(101),手指部(101)用于对应穿戴于受试者的各根手指,若干伸缩部(2)中的一部分设置于手指部(101),使至少一个伸缩部(2)对应于受试者手指中的至少一个手指的远节指骨设置;若干伸缩部(2)中的一部分设置于受试者手指中的至少一个手指,且设置于该手指除远节指骨外的其余部分,以使至少两个伸缩部(2)对应于受试者的至少一个手指中的任意一节非远节指骨的指骨设置。该气动康复手套通过伸缩部(2)的设置位置,实现多点伸缩和多点固定的目的,能够保证手套与受试者手指的贴合度,使得受试者手指在训练时屈曲角度大,避免拱起现象的发生,保证康复效果。

Description

气动康复手套
交叉引用
本申请要求2022年04月22日提交的申请号为2022104294795的中国申请的优先权。上述申请的内容以引用方式被包含于此。
技术领域
本发明涉及康复设备技术领域,尤其涉及一种气动康复手套。
技术背景
据统计,目前有超过1000万的脑卒中患者,同时每年新增患者数量超过200万。脑卒中后手功能障碍是最常见也是较难恢复的功能障碍,脑卒中后手功能障碍患者需要长期的康复训练以恢复手部功能。随着康复机器人技术的进步,越来越多的手功能康复机器人被运用到患者手功能障碍的恢复中来。
目前常见的手功能康复训练机器人大多为刚性结构,其体积较大且结构较为复杂,患者穿戴舒适感差且容易造成二次伤害。而柔性手功能康复训练设备多为康复训练手套结构,其利用波纹管驱动各关节运动,但是这类手套手指的屈曲程度角度较小,波纹管容易变形,力传递和转化效率较低,康复训练效果较差。
发明概要
本发明的目的在于提供一种气动康复手套,用以改善现有技术中康复手套力传递和转化效率较低、康复效果较差的问题。
为了实现上述目的,本发明提供一种气动康复手套,包括手套主 体和若干伸缩部;所述伸缩部中空设置,所述伸缩部用于伸缩;所述手套主体包括手指部,所述手指部用于对应穿戴于受试者的各根手指,所述若干伸缩部中的一部分设置于所述手指部,使至少一个所述伸缩部对应于所述受试者手指中的至少一个手指的远节指骨设置;所述若干伸缩部中的一部分设置于所述受试者手指中的至少一个手指,且设置于该所述手指除所述远节指骨外的其余部分,以使至少两个所述伸缩部对应于所述受试者的至少一个手指中的任意一节非远节指骨的指骨设置。
本发明的气动康复手套的有益效果在于:通过设置所述穿戴主体便于受试者使用,通过设置若干所述伸缩部,使得一部分所述伸缩部存在至少一个设置于所述受试者的至少一个手指的远节指骨,并使得一部分所述伸缩部存在至少两个设置于所述受试者的手指除所述远节指骨外的其余部分。这样使得所述受试者的中节指骨或近节指骨均可以设置两个或多个所述伸缩部,使得所述受试者除远节指骨外的指骨能够存在两个或多个伸缩点,达到多点伸缩、多点固定的目的,能够保证所述手套与所述受试者手指的贴合度,力传递和转化效率较高,使得受试者手指在训练时屈曲角度大,避免拱起现象的发生,保证康复效果。
在一种可行的方案中,所述若干伸缩部中的至少一个设置于所述手指部对应人体手指的指骨处。其有益效果在于,通过将所述伸缩部设置于对应人体手指的指骨处,便于灵活设置所述伸缩部的位置。
在一种可行的方案中,所述若干伸缩部中的至少一个设置于所述 手指部对应人体手指的关节处。其有益效果在于,通过将所述伸缩部设置于对应人体手指的关节处,便于在所述伸缩部伸缩时带动对应的人体手指屈曲伸展。
在一种可行的方案中,所述手指部上的任意相邻的两个所述伸缩部之间设有连接部,所述连接部中空设置,所述连接部用于连通所述相邻的两个伸缩部。其有益效果在于,通过设置所述连接部对两端的所述伸缩部连通,便于通气、便于控制各个所述伸缩部的伸缩。
在一种可行的方案中,所述连接部与所述伸缩部结构相同或不同。其有益效果在于,这样设置便于根据需要配置对应人体手指的所述手指部上所述伸缩部的长度和数量。
在一种可行的方案中,所述伸缩部为波纹管。其有益效果在于,将所述伸缩部设置为波纹管便于在进行通气时进行伸缩。
在一种可行的方案中,还包括固定件;所述固定件设置于所述手套主体,且所述固定件设置于任意相邻所述伸缩部之间,所述固定件用于固定所述伸缩部和所述连接部中的至少一个。其有益效果在于,设置所述固定件便于所述伸缩部与所述手套主体的固定,且将所述固定件设置于对应所述连接部的位置,便于保证所述伸缩部的正常伸缩,并将力传递到穿戴者手部。
在一种可行的方案中,所述固定件设有固定孔,所述伸缩部或所述连接部中的至少一个套设于所述固定孔。其有益效果在于,通过设置所述固定孔,将所述连接部或所述伸缩部设置于所述固定孔即可实 现固定,保证固定稳定性。
在一种可行的方案中,所述固定件环绕设置于所述伸缩部和所述连接部中的至少一个的周侧。其有益效果在于,通过环绕设置于所述伸缩部或所述连接部的周侧的形式实现两者的固定,避免所述伸缩部或所述连接部与所述固定件分离。
在一种可行的方案中,所述固定孔设有开口,所述开口用于供所述伸缩部或所述连接部中的至少一个通过。其有益效果在于,通过设置所述开口,使得所述伸缩部或所述连接部通过所述开口卡接至所述固定孔内,便于拆卸和安装。
在一种可行的方案中,任意两个相邻的所述伸缩部为一体结构;或任一所述连接部及与其连通所述伸缩部为一体结构。其有益效果在于,这样设置便于保证密封性、也便于降低组装复杂程度。
在一种可行的方案中,还包括约束件;所述约束件设置于所述手指部,且所述约束件环绕设置于所述伸缩部,所述约束件用于限制所述伸缩部的活动范围。其有益效果在于,设置所述约束件对所述伸缩部进行约束,能够在不影响所述伸缩部伸缩的情况下对所述伸缩部进行固定,进一步提升所述伸缩部与所述手指部的贴合度,保证屈曲角度。
在一种可行的方案中,所述伸缩部为波纹管,所述约束件设置于所述波纹管的波谷处。其有益效果在于,这样设置便于安装。
在一种可行的方案中,所述约束件设有至少两个约束部,且任意 两个相邻的所述约束部之间的所述波纹管的波峰的数量为至少一个。其有益效果在于,这样设置使得所述约束件存在至少两个固定点,降低所述约束件对所述伸缩部单个固定点的约束力的大小,避免损坏所述伸缩部。且将任意两个相邻的所述约束部之间的所述波纹管的波峰的数量设置为至少一个,便于灵活配置所述约束件。
在一种可行的方案中,还包括抵持件;所述抵持件设置于所述手指部,所述约束件设置于所述抵持件。其有益效果在于,通过设置所述抵持件便于所述约束件的安装。
在一种可行的方案中,所述抵持件设有至少两个固定耳部,且各个所述固定耳部分别位于所述抵持件的两侧,所述固定耳部用于固定所述约束件。其有益效果在于,通过设置所述固定耳部,使用时将所述约束件固定至所述约束耳部即可,便于对称设置所述约束件。
在一种可行的方案中,还包括供气装置;所述供气装置与所述伸缩部连通,所述供气装置用于带动所述伸缩部伸缩。其有益效果在于,通过设置所述供气装置,便于带动所述伸缩部伸缩,使得能够对所述受试者进行康复训练。
在一种可行的方案中,还包括气路开关;所述气路开关设置于所述供气装置,所述气路开关用于控制所述供气装置与所述伸缩部的通断。其有益效果在于,通过设置所述气路开关,并将所述气路开关设置于所述供气装置与所述伸缩部连通的管路上,便于根据需要控制不同的手指或非全部的手指进行训练。
在一种可行的方案中,所述手套主体还包括手掌部;所述手指部设置于所述手掌部,所述手掌部用于供受试者穿戴。其有益效果在于,通过设置所述手掌部便于所述受试者穿戴。
在一种可行的方案中,所述手指部和所述手掌部为一体结构。其有益效果在于,这样设置便于所述手套主体的制作,且能够提升所述手套主体的结构强度,避免所述手指部与所述手掌部脱落。
在一种可行的方案中,所述手指部和所述手掌部均设有所述伸缩部。其有益效果在于,这样设置便于在供气时带动掌指关节屈曲。
在一种可行的方案中,所述手套主体还包括第一固定部和第二固定部;所述第一固定部和所述第二固定部分别设置于所述手掌部的两侧,且所述第一固定部和所述第二固定部均设有粘扣。其有益效果在于,这样设置便于受试者穿戴和拆卸所述手套主体。
在一种可行的方案中,至少一个手指所对应的手指部设置的所述伸缩部的数量大于该所述手指部的手指关节的数量。其有益效果在于,这样设置使得三节指骨的手指设有至少四个所述伸缩部,两节指骨的手指设有至少三个所述伸缩部,使得所述伸缩部在伸缩时能够将大部分作用力传递到手指上,保证手指的弯曲程度。
附图说明
图1为本发明第一种实施例中气动康复手套的结构示意图;
图2为图1中伸缩部和固定件的部分结构示意图;
图3为本发明第二种实施例中气动康复手套的结构示意图;
图4为图3中伸缩部和固定件的部分结构示意图;
图5为图4中固定件的结构示意图;
图6为本发明第三种实施例中固定件的结构示意图;
图7为本发明第四种实施例中固定件的结构示意图;
图8为图4中伸缩部和连接部的结构示意图;
图9为本发明第五种实施例中伸缩部和连接部的结构示意图;
图10为本发明第六种实施例中伸缩部和连接部的结构示意图;
图11为本发明第七种实施例中抵持件的结构示意图;
图12为本发明第八种实施例中抵持件的结构示意图;
图13为本发明第九种实施例中气动康复手套的结构示意图。
图中标号:
1、手套主体;101、手指部;102、手掌部;103、第一固定部;
104、第二固定部;
2、伸缩部;
3、连接部;
4、固定件;
5、约束件;
6、抵持件;601、固定耳部;
7、供气装置;
8、气路开关。
发明内容
为使本发明的目的、技术方案和优点更加清楚,下面将结合本发明的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本发明的一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。除非另外定义,此处使用的技术术语或者科学术语应当为本发明所属领域内具有一般技能的人士所理解的通常意义。本文中使用的“包括”等类似的词语意指出现该词前面的元件或者物件涵盖出现在该词后面列举的元件或者物件及其等同,而不排除其他元件或者物件。
针对现有技术存在的问题,本发明的实施例提供了一种气动康复手套。
图1为本发明第一种实施例中气动康复手套的结构示意图,图2为图1中伸缩部和固定件的部分结构示意图,图3为本发明第二种实施例中气动康复手套的结构示意图。
本发明的一些实施例中,参照图1至图3,该气动康复手套包括手套主体1和若干伸缩部2;所述伸缩部2中空设置,所述伸缩部2用于伸缩;所述手套主体1包括手指部101,所述手指部101用于对 应穿戴于受试者的各根手指,所述若干伸缩部2中的一部分设置于所述手指部101,使至少一个所述伸缩部2对应于所述受试者手指中的至少一个手指的远节指骨设置;所述若干伸缩部2中的一部分设置于所述受试者手指中的至少一个手指,且设置于该所述手指除所述远节指骨外的其余部分,以使至少两个所述伸缩部2对应于所述受试者的至少一个手指中的任意一节非远节指骨的指骨设置。
在一些实施例中,人体手指包括拇指、食指、中指、无名指和小拇指,其中除拇指之外的手指均为三个骨节的手指,该三个骨节在远离手掌的方向上依次命名为:近节指骨、中节指骨和远节指骨,拇指上的指骨不存在中节指骨。各节指骨相连的能够发生弯曲的地方称之为关节。
本发明的一些具体实施例中,所述伸缩部2为波纹管状,所述伸缩部2能够在气压的作用下进行伸缩运动。所述伸缩部2固定设置于所述手指部101,且所述手指部101用于在所述受试者佩戴所述手套主体1时对应所述受试者的手指设置。
在一些实施例中,所述伸缩部2的波纹包括波峰和波谷,两个相邻的所述波峰或两个相邻的所述波谷之间的间距称之为一节。在其他一些实施例中,所述伸缩部2的波纹的节数为一节。在还有一些实施例中,所述伸缩部2的波纹的节数为两节、三节、四节、五节、七节、十节或其他数值。
在一些实施例中,所述手套主体1包括所述手指部101和所述手 掌部102,所述手掌部102用于在所述受试者在佩戴时对应设置于所述受试者的手掌上。为了带动所述受试者的近节指骨相对于手掌屈曲,需要将一部分所述伸缩部2设置于所述手掌部102上,另一部分所述伸缩部2设置于所述手指部101上。在之外一些实施例中,所述伸缩部2全部设置于所述手指部101。在一些实施例中,所述伸缩部2固定设置于所述手指部101,且固定的形式为点固定或段固定,由于需要保证所述伸缩部2在所述手指部101上的伸缩效果,因此不能将所述伸缩部2的整体固定设置于所述手指部101上,即需要保证所述伸缩部2存在局部范围能够伸缩。在一些具体的实施例中,相邻的两个所述伸缩部2之间设有圆管状的所述连接部3,固定时通过所述连接部3固定设置于所述手指部101。在还有一些实施例中,一个所述手指部101上的各个所述伸缩部2之间直接进行连通,这样该手指部101上的各个所述伸缩部2形成一个长的伸缩波纹管,该伸缩波纹管通过每四节或五节进行一次固定的形式设置于所述手指部101。
在一些实施例中,所述手套主体1的所述手指部101的数量为五个,该五个使所述手指部101分别对应人体的五个手指。在一些具体的实施例中,所述手指部101的数量为一个、两个、三个或四个。例如,所述手指部101的数量为两个,在一些具体的实施例中,该两个所述手指部101分别对应人体的中指和食指。
在一些实施例中,所述至少一个所述伸缩部2对应于所述受试者手指中的至少一个手指的远节指骨设置指的是,至少一个所述手指部101对应的手指远节指骨上设置的所述伸缩部2为至少一个。在一些 具体的实施例中,设置于所述远节指骨的所述伸缩部2的数量为一个或者两个。
在一些实施例中,所述至少两个所述伸缩部2对应于所述受试者的至少一个手指中的任意一节非远节指骨的指骨设置指的是,对应设置于所述近节指骨和/或所述中节指骨和/或所述掌骨的所述手指部101上所述伸缩部2的数量为至少两个。在一些具体的实施例中,所述近节指骨和所述中节指骨和所述掌骨中的至少一个上对应的所述伸缩部2的数量为两个、三个或四个。
使用时,通过设置多个伸缩部2,并将所述伸缩部2上的一处固定设置于所述手指部101上,能够达到多处伸缩和多点固定的效果,能够避免所述手指部101在弯曲时所述伸缩部2拱起,所述伸缩部2与所述手指部101脱离的情况,保证所述伸缩部2传递到所述手指部101上的力度,保证所述手指部101的弯曲程度,保证所述手套的康复效果。
本发明的一些实施例中,参照图1至图3,所述若干伸缩部2中的至少一个设置于所述手指部101对应人体手指的指骨处。所述若干伸缩部2中的至少一个设置于所述手指部101对应人体手指的关节处。至少一个手指所对应的手指部101设置的所述伸缩部2的数量大于该所述手指部101的手指关节的数量。
本发明的一些具体实施例中,所述伸缩部2设置于所述关节处,能够提供手套带动手指伸缩的条件;所述伸缩部2设置于所述指骨处, 能够增加所述伸缩部2与所述手指部101的贴合度。
在一些实施例中,所述小拇指、所述食指、所述中指或所述无名指对应的所述手指部101上所述伸缩部2的数量至少为四个。所述拇指对应的所述手指部101上所述伸缩部2的数量至少为三个。
在又一些实施例中,所述拇指对应所述的所述伸缩部2的数量为五个。
在还有一些实施例中,所述小拇指对应所述的所述伸缩部2的数量为六个。
在另外一些实施例中,所述食指、中指和无名指对应所述的所述伸缩部2的数量为七个。
在一些实施例中,当所述手指部101设置为一个时,所述手指部101对应的人体手指的指骨处设有的所述伸缩部2的数量为至少一个,和/或所述手指部对应的人体手指的关节处设有的所述伸缩部的数量为至少一个。
在还有一些实施例中,所述手指部101上的各个所述伸缩部2对应人体手指的位置均为关节处。在又有一些实施例中,所述手指部101上的各个所述伸缩部2对应人体手指的位置均为骨节处。
在一些实施例中,所述手指部101对应所述中指、所述食指或所述无名指设置,该所述手指部101上的所述伸缩部2设置为七个,所述远节指骨对应有第一个所述伸缩部2,所述中节指骨对应有第二个所述伸缩部2,所述远节指骨对应有第三个所述伸缩部3,所述掌骨 对应有第四个所述伸缩部2,其余第五个、第六个和第七个所述伸缩部2对应设置于远端指间关节、近端指间关节、掌指关节、所述远节指骨、所述中节指骨、所述近节指骨和掌骨中的至少一个上。
在一些具体的实施例中,所述手指部101对应所述中指设置,所述伸缩部2设置为四个,第一个所述伸缩部2设置于所述掌指关节,第二个所述伸缩部2设置于所述近端指间关节,第三个所述伸缩部2设置于所述远端指间关节,第四个所述伸缩部2设置于所述远端指间关节、所述近端指间关节、所述掌指关节、所述远节指骨、所述中节指骨或所述近节指骨。
在一些实施例中,所述手指部101对应所述中指设置,所述伸缩部2设置为三个,第一个所述伸缩部2设置于所述掌指关节,第二个所述伸缩部2设置于所述近端指间关节,第三个所述伸缩部2设置于所述远端指间关节。
在还有一些实施例中,所述手指部101对应所述大拇指设置,所述伸缩部2设置为五个,第一个所述伸缩部2设置于所述远节指骨,第二个所述伸缩部2设置于所述近节指骨,第三个所述伸缩部2设置于所述掌骨,第四个和第五个所述伸缩部2设置于所述远端指间关节、所述掌指关节、所述远节指骨、所述近节指骨和所述掌骨中的至少一个上。
在又有一些实施例中,所述手指部101对应所述小拇指设置,所述伸缩部2设置为六个,第一个所述伸缩部2设置于所述掌指关节, 第二个所述伸缩部2设置于所述近节指骨,第三个所述伸缩部2至所述第六个所述伸缩部2设置于所述远端指间关节、所述近端指间关节、所述掌指关节、所述远节指骨、所述中节指骨和所述近节指骨中的至少一个上。
在一些实施例中,所述掌指关节、所述掌骨和所述近节指骨设置的所述伸缩部2为同一伸缩部2。在一些具体的实施例中,所述伸缩部2跨越掌指关节设置,例如所述伸缩部2布置在所述掌骨、所述掌指关节和所述近节指骨对应的所述手指部101的位置。在还有一些实施例中,所述近端指尖关节、所述中节指骨和所述近节指骨设有的所述伸缩部2为同一伸缩部2。在还有一些实施例中,所述远端指尖关节、所述中节指骨和所述远节指骨设有的所述伸缩部2为同一伸缩部2。
在一些实施例中,所述近节指骨、中节指骨和远节指骨的一个或者多个上所对应的所述伸缩部2的数量为3个。在一些具体实施例中,所述近节指骨对应的所述伸缩部2的数量为三个,第一所述伸缩部2对应设置于掌指关节和近节指骨;第二所述伸缩部2对应设置于近节指骨;第三所述伸缩部2对应设置于近端指关节和近节指骨。
在又有一些实施例中,所述手指部101对应所述食指或小拇指设置,所述伸缩部2设置为六个,第一个所述伸缩部2对应于远节指骨和远端指间关节;第二个所述伸缩部2对应于中节指骨;第三个所述伸缩部2对应于中节指骨、近端指间关节和近节指骨;第四个所述伸缩部2对应设置于近节指骨;第五个所述伸缩部2对应设置于近节指 骨、掌指关节和掌骨;第六个所述伸缩部2对应设置于所述掌骨。
在一些实施例中,同一所述手指部101上相互连通的所述伸缩部2和/或所述连接部3形成一个长波纹管。在还有一些实施例中,同一所述手指部101上设置的所述长波纹管为两个、三个或多个。
本发明的一些实施例中,参照图1至图3,所述手指部101上的任意相邻的两个所述伸缩部2之间设有连接部3,所述连接部3中空设置,所述连接部3用于连通所述相邻的两个伸缩部2。
本发明的一些具体实施例中,所述连接部3为中空圆管,同一所述手指部101上的每两个相邻的所述伸缩部2之间均通过所述连接部3连通。
在一些实施例中,所述连接部3的截面为多边形。
图4为图3中伸缩部和固定件的部分结构示意图,图8为图4中伸缩部和连接部的结构示意图,图9为本发明第五种实施例中伸缩部和连接部的结构示意图,图10为本发明第六种实施例中伸缩部和连接部的结构示意图。
本发明的一些实施例中,参照图1至图4和图8至图10,所述连接部3与所述伸缩部2结构相同或不同。
本发明的一些具体实施例中,所述连接部3与所述伸缩部2不同时,所述连接部3为圆管状,用于固定所述伸缩部2。
在还有一些实施例中,所述连接部3与所述伸缩部2结构相同,均为伸缩管。当各个所述连接部3均与所述伸缩部2结构相同时,单 个所述手指部101上的所述伸缩部2和所述连接部3形成一个长度较长的伸缩波纹管,即单个所述手指部101上仅设有一个伸缩波纹管,此时通过对所述伸缩波纹管进行多点固定,同样能够保证所述伸缩波纹管与所述手指部101的贴合度,保证所述手指部101的弯曲程度,保证所述手套的康复效果。
图5为图4中固定件的结构示意图。
本发明的一些实施例中,参照图1至图5,还包括固定件4;所述固定件4设置于所述手套主体1,且所述固定件4设置于任意相邻所述伸缩部2之间,所述固定件4用于固定所述伸缩部2和所述连接部3中的至少一个。
本发明的一些具体实施例中,所述固定件4固定设置于所述手指部101和所述手掌部102,所述固定件4用于固定所述伸缩部2和/或所述连接部3至所述手指部101。
在一些实施例中,各个所述固定件为一体结构。
以上述所述手指部101对应所述中指设置、所述伸缩部2设置为七个为例,七个所述伸缩部2之间设有六个用于连通的所述连接部3,所述固定件4设置为八个,两个所述固定件4分别设置于四个所述伸缩部2的两端,另外六个所述固定件4分别对应三个所述连接部3设置,实现六点固定。
在又一些实施例中,所述固定件4设置为三个、五个、六个、或者其他数量。
本发明的一些实施例中,参考图1至图5,所述固定件2包括底座部和卡接部,所述卡接部均垂直设置于所述底座部。
本发明的一些具体的实施例中,所述底座部呈板状,各个所述卡接部均匀设置于所述底座部,且初始状态下,所述底座部水平设置,各个所述卡接部均垂直设置与所述底座部,即初始状态下各个所述卡接部相互平行设置。使用时,随着外部结构的作用,所述伸缩部2带动所述底座部弯曲,此时每两个相邻的所述卡接部远离所述底座部的一端会相互远离。这样即通过一个一体结构的固定件2对各个位置进行固定。
本发明的一些实施例中,所述固定件2为柔性或弹性材料制成。
在一些实施例中,所述柔性或弹性材料为硅胶。
在另外一些实施例中,所述柔性或所述弹性材料为塑料或橡胶。
图6为本发明第三种实施例中固定件的结构示意图,图7为本发明第四种实施例中固定件的结构示意图。
本发明的一些实施例中,参照图1至图7,所述固定件4设有固定孔,所述伸缩部2或所述连接部3中的至少一个套设于所述固定孔。
本发明的一些具体实施例中,所述固定件4设置为拱门状,所述固定孔贯穿设置于所述固定件4,所述固定件4的平面的一侧固定设置于所述手指部101上,所述固定件4拱面的一端与所述伸缩部2或所述连接部3同轴设置。
本发明的一些实施例中,参照图1至图7,所述固定件4环绕设 置于所述伸缩部2和所述连接部3中的至少一个的周侧。
本发明的一些具体实施例中,所述伸缩部2或所述连接部3的周侧均抵接至所述固定孔的内侧壁,使用时将所述伸缩部2和所述连接部3穿过所述固定孔进行固定。
本发明的一些实施例中,参照图1至图7,所述固定孔设有开口,所述开口用于供所述伸缩部2或所述连接部3中的至少一个通过。
本发明的一些具体实施例中,所述固定孔的非平面侧设有开口,所述开口的间距小于所述固定孔的直径,所述连接部3通过所述开口卡接设置于所述固定孔处,实现所述伸缩部2的固定。这样能够通过卡接的方式对所述伸缩部2和所述连接部3进行固定,便于所述伸缩部2和所述连接部3的拆卸。
本发明的一些实施例中,参照图1和图2,任意两个相邻的所述伸缩部2为一体结构;或任一所述连接部3及与其连通所述伸缩部2为一体结构。
本发明的一些具体实施例中,单一手指部101上的所述伸缩部2和所述连接部3均为一体结构。在一些实施例中,单一手指部101上设置于所述手掌部102上和所述近节指骨的所述伸缩部2和所述连接部3为一体结构,设置于所述中节指骨和所述远节指骨的所述伸缩部2和所述连接部3为一体结构。
本发明的一些实施例中,参照图1和图2,还包括约束件5;所述约束件5设置于所述手指部101,且所述约束件5环绕设置于所述 伸缩部2,所述约束件5用于限制所述伸缩部2的活动范围。
本发明的一些具体实施例中,所述约束件5为柔性线材料制成,所述约束件5的两端固定设置于所述手指部101,且所述约束件5环绕设置于所述伸缩部2。通过所述约束件5,在所述伸缩部2的轴线上对所述伸缩部2进行点固定,能够使得所述伸缩部2与所述手指部101紧密贴合,且使所述伸缩部2处于可伸缩的状态,达到避免拱起的目标下,尽可能的保证所述伸缩部2的伸缩效果。
本发明的一些具体实施例中,所述约束件5材料为丁晴、硅胶、橡胶等中的至少一种。
本发明的一些具体实施例中,所述约束件5材料为棉线、亚麻线、尼龙线等中的至少一种。
本发明的一些实施例中,参照图1和图2,所述伸缩部2为波纹管,所述约束件5设置于所述波纹管的波谷处。
本发明的一些具体实施例中,所述约束件5设置的面与所述波谷所在的环面共面设置,能够减少所述伸缩部2伸缩时所述约束件5对所述伸缩管的限制。且由于所述约束件5为柔性线,将所述约束件5设置于所述波纹管的波谷处,符合力学结构,便于所述约束件5的装配。
本发明的一些实施例中,参照图1和图2,所述约束件5设有至少两个约束部,且任意两个相邻的所述约束部之间的所述波纹管的波峰的数量为至少一个。
本发明的一些具体实施例中,所述约束件5为圆环状,将所述约束件5绕设于所述伸缩部2远离所述手指部101的一侧,并将所述约束件5的两端固定设置于所述伸缩部2两侧的所述手指部101上,此时所述约束件5存在两个部分绕设于所述伸缩部2上,该两个部分即所述两个约束部。在一些实施例中,两个相邻的所述约束部之间的所述波纹管的波峰的数量为一个、两个、三个或其他数量。
在还有一些实施例中,所述约束件5通过多点固定和多处绕设能够存在三个、四个或其他数量的约束部。
在本发明的一个较佳实施例中,一种气动康复手套,包括手套主体、和若干伸缩部。所述手套主体包括手指部和所述手掌部;所述若干伸缩部设置于所述手套主体的手指部,且所述伸缩部中空设置,所述伸缩部用于在气压的作用下进行伸缩运动。所述气动康复手套还包括一个或多个约束件;所述一个或多个约束件5设置于所述每个手指部上,且所述约束件5环绕设置于所述伸缩部,所述多个约束件5用于限制所述伸缩部的活动范围以在所述伸缩部的轴线上对所述伸缩部进行多点固定。也就是说,在本发明的上述实施例中,采用一个或多个约束件5环绕设置于所述伸缩部上能够达到多处伸缩和多点固定的效果,不再需要图5的固定件4。
优选的,气动康复手套包括抵持件6,所述抵持件6设置于所述手指部,所述约束件5设置于所述抵持件6。进一步地,所述抵持件6设有至少两个固定耳部601,且各个所述固定耳部601分别位于所述抵持件6的两侧,所述固定耳部601用于固定所述约束件5。
图11为本发明第七种实施例中抵持件的结构示意图,图12为本发明第八种实施例中抵持件的结构示意图。
本发明的一些实施例中,参照图1至图12,还包括抵持件6;所述抵持件6设置于所述手指部101,所述约束件5设置于所述抵持件6。
本发明的一些具体实施例中,所述抵持件6固定设置于所述手指部101,且所述抵持件6位于所述伸缩部2与所述手指部101之间,所述抵持件6靠近所述伸缩部2的一侧设置为弧面。
本发明的一些实施例中,参照图3和图12,所述抵持件6设有至少两个固定耳部601,且各个所述固定耳部601分别位于所述抵持件6的两侧,所述固定耳部601用于固定所述约束件5。
本发明的一些具体实施例中,所述固定耳部601设置为两个,所述固定耳部601设置为倒钩状,两个所述固定耳部601沿所述伸缩部2所在的中轴线对称设置于所述抵持件6,所述固定耳部601用于所述约束部挂接,便于所述约束部的安装和拆卸。
在一些实施例中,所述固定耳部601的数量设置为两个、四个或其他数值。
本发明的一些具体实施例中,所述约束件5为环形结构,所述约束件5的一侧固定于所述抵持件6一侧的固定耳部601,所述约束件5的另一侧固定于抵持件6另一侧的固定耳部601。约束件5所形成的两约束之间的波纹管节数为1节。
图13为本发明第九种实施例中气动康复手套的结构示意图。
本发明的一些实施例中,参照图1至图13,还包括供气装置7;所述供气装置7与所述伸缩部2连通,所述供气装置7用于带动所述伸缩部2伸缩。当向所述伸缩部2内通入正压时,手套带动手指屈曲;当向所述伸缩部2内通入负压时,手套带动手指伸展。
本发明的一些具体实施例中,所述供气装置7包括泵阀组件,以及用于连通所述泵阀组件与所述伸缩部2的管路。
在一些实施例中,所述管路包括总管路和支管路,所述总管路的一端与所述供气单元连通,所述总管路的另一端与所述支管路连通,且所述支管路用于与各个所述手指部101上的一个所述伸缩部2连通。
本发明的一些实施例中,参照图2和图13,还包括气路开关8;所述气路开关8设置于所述供气装置7,所述气路开关8用于控制所述供气装置7与所述伸缩部2的通断。
本发明的一些具体实施例中,所述气路开关8设置于所述总管路和所述支管路的连通处,所述气路开关8用于控制所述总管路与至少一个所述支管路的连通。
本发明的一些实施例中,参照图1和图3,所述手套主体1还包括手掌部102;所述手指部101设置于所述手掌部102,所述手掌部102用于供受试者穿戴。
本发明的一些具体实施例中,所述手掌部102呈手掌状,所述手指部101设置于所述手掌部102,所述手指部101和所述手掌部102 均用于供所述受试者穿戴。
本发明的一些实施例中,所述手指部101和所述手掌部102通过缝合连接。
本发明的一些实施例中,所述手指部101和所述手掌部102为一体结构。
本发明的一些实施例中,参照图1和图3,所述手套主体1还包括第一固定部103和第二固定部104;所述第一固定部103和所述第二固定部104分别设置于所述手掌部102的两侧,且所述第一固定部103和所述第二固定部104均设有粘扣。
本发明的一些具体实施例中,所述第一固定部103和所述第二固定部104设置于所述手掌部102的两侧。所述粘扣为魔术贴。当受试者穿戴所述手套时,将所述第一固定部103和所述第二固定部104展开,受试者将手穿戴至所述穿戴部,之后将所述第一固定部103和所述第二固定部104通过粘扣粘合。当受试者卸下所述手套时,将通过粘扣粘合的所述第一固定部103和所述第二固定部104展开,脱下所述手套即可。
虽然在上文中详细说明了本发明的实施方式,但是对于本领域的技术人员来说显而易见的是,能够对这些实施方式进行各种修改和变化。但是,应理解,这种修改和变化都属于权利要求书中所述的本发明的范围和精神之内。而且,在此说明的本发明可有其它的实施方式,并且可通过多种方式实施或实现。

Claims (25)

  1. 一种气动康复手套,其特征在于,包括手套主体、若干伸缩部和多个固定件;
    所述伸缩部中空设置,所述伸缩部用于在气压的作用下进行伸缩运动;
    所述手套主体包括手指部,所述手指部用于对应穿戴于受试者的各根手指,所述若干伸缩部中的一部分设置于所述手指部,使至少一个所述伸缩部对应于所述受试者手指中的至少一个手指的远节指骨设置;
    所述若干伸缩部中的一部分设置于所述受试者手指中的至少一个手指,且设置于该所述手指除所述远节指骨外的其余部分,以使至少两个所述伸缩部对应于所述受试者的至少一个手指中的任意一节非远节指骨的指骨设置;
    所述多个固定件为一体结构设置于所述手套主体,且所述固定件设置于任意相邻所述伸缩部之间,所述多个固定件用于固定所述伸缩部;
    所述气动康复手套还包括一个或多个约束件;
    所述一个或多个约束件设置于所述手指部,且所述约束件环绕设置于所述伸缩部,所述约束件用于限制所述伸缩部的活动范围以在所述伸缩部的轴线上对所述伸缩部进行点固定。
  2. 根据权利要求1所述的气动康复手套,其特征在于,所述若干 伸缩部中的至少一个设置于所述手指部对应人体手指的指骨处。
  3. 根据权利要求1所述的气动康复手套,其特征在于,所述若干伸缩部中的至少一个设置于所述手指部对应人体手指的关节处。
  4. 根据权利要求1所述的气动康复手套,其特征在于,所述手指部上的任意相邻的两个所述伸缩部之间设有连接部,所述连接部中空设置,所述连接部用于连通所述相邻的两个伸缩部。
  5. 根据权利要求4所述的气动康复手套,其特征在于,所述连接部与所述伸缩部结构相同或不同。
  6. 根据权利要求4所述的气动康复手套,其特征在于,所述伸缩部为波纹管。
  7. 根据权利要求4所述的气动康复手套,其特征在于,还包括固定件;
    所述固定件设置于所述手套主体,且所述固定件设置于任意相邻所述伸缩部之间,所述固定件用于固定所述伸缩部和所述连接部中的至少一个。
  8. 根据权利要求7所述的气动康复手套,其特征在于,所述固定件设有固定孔,所述伸缩部或所述连接部中的至少一个套设于所述固定孔。
  9. 根据权利要求8所述的气动康复手套,其特征在于,所述固定件环绕设置于所述伸缩部和所述连接部中的至少一个的周侧。
  10. 根据权利要求8所述的气动康复手套,其特征在于,所述固定孔设有开口,所述开口用于供所述伸缩部或所述连接部中的至少一个通过。
  11. 根据权利要求4所述的气动康复手套,其特征在于,任意两个相邻的所述伸缩部为一体结构;
    或任一所述连接部及与其连通所述伸缩部为一体结构。
  12. 根据权利要求1所述的气动康复手套,其特征在于,所述伸缩部为波纹管,所述约束件设置于所述波纹管的波谷处。
  13. 根据权利要求12所述的气动康复手套,其特征在于,所述约束件设有至少两个约束部,且任意两个相邻的所述约束部之间的所述波纹管的波峰的数量为至少一个。
  14. 根据权利要求1所述的气动康复手套,其特征在于,还包括抵持件;
    所述抵持件设置于所述手指部,所述约束件设置于所述抵持件。
  15. 根据权利要求14所述的气动康复手套,所述抵持件设有至少两个固定耳部,且各个所述固定耳部分别位于所述抵持件的两侧,所述固定耳部用于固定所述约束件。
  16. 根据权利要求1中任一项所述的气动康复手套,其特征在于,还包括供气装置;
    所述供气装置与所述伸缩部连通,所述供气装置用于带动所述伸 缩部伸缩。
  17. 根据权利要求16所述的气动康复手套,其特征在于,还包括气路开关;
    所述气路开关设置于所述供气装置,所述气路开关用于控制所述供气装置与所述伸缩部的通断。
  18. 根据权利要求1所述的气动康复手套,其特征在于,所述手套主体还包括手掌部;
    所述手指部设置于所述手掌部,所述手掌部用于供受试者穿戴。
  19. 根据权利要求18所述的气动康复手套,其特征在于,所述手指部和所述手掌部为一体结构。
  20. 根据权利要求18所述的气动康复手套,其特征在于,所述手指部和所述手掌部均设有所述伸缩部。
  21. 根据权利要求18所述的气动康复手套,其特征在于,所述手套主体还包括第一固定部和第二固定部;
    所述第一固定部和所述第二固定部分别设置于所述手掌部的两侧,且所述第一固定部和所述第二固定部均设有粘扣。
  22. 根据权利要求1所述的气动康复手套,其特征在于,至少一个手指所对应的手指部设置的所述伸缩部的数量大于该所述手指部的手指关节的数量。
  23. 一种气动康复手套,其特征在于,包括手套主体、若干伸缩部和多个固定件;
    所述手套主体包括手指部和所述手掌部;
    所述若干伸缩部设置于所述手套主体的手指部,且所述伸缩部中空设置,所述伸缩部用于在气压的作用下进行伸缩运动;
    所述多个固定件为一体结构并设置于所述手套主体,且所述固定件设置于任意相邻所述伸缩部之间,所述多个固定件用于固定所述伸缩部;
    所述气动康复手套还包括多个约束件;
    所述多个约束件设置于所述手指部,且所述约束件环绕设置于所述伸缩部,所述多个约束件用于限制所述伸缩部的活动范围以在所述伸缩部的轴线上对所述伸缩部进行多点固定。
  24. 根据权利要求23所述的气动康复手套,其特征在于,还包括抵持件,所述抵持件设置于所述手指部,所述约束件设置于所述抵持件。
  25. 根据权利要求24所述的气动康复手套,其特征在于,所述抵持件设有至少两个固定耳部,且各个所述固定耳部分别位于所述抵持件的两侧,所述固定耳部用于固定所述约束件。
PCT/CN2023/089129 2022-04-22 2023-04-19 气动康复手套 WO2023202599A1 (zh)

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