CN109998792B - Wrapping device for meniscus protection - Google Patents

Wrapping device for meniscus protection Download PDF

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Publication number
CN109998792B
CN109998792B CN201910380852.0A CN201910380852A CN109998792B CN 109998792 B CN109998792 B CN 109998792B CN 201910380852 A CN201910380852 A CN 201910380852A CN 109998792 B CN109998792 B CN 109998792B
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China
Prior art keywords
sliding
cavity
bandage
box
starting
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CN201910380852.0A
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Chinese (zh)
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CN109998792A (en
Inventor
马龙广
张东丽
马海霞
慈延东
余丽君
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Wenshang Nanwang Renhe Hospital
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Individual
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Priority to CN201910380852.0A priority Critical patent/CN109998792B/en
Priority to JP2019127842A priority patent/JP6719703B1/en
Publication of CN109998792A publication Critical patent/CN109998792A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F15/00Auxiliary appliances for wound dressings; Dispensing containers for dressings or bandages
    • A61F15/001Packages or dispensers for bandages, cotton balls, drapes, dressings, gauze, gowns, sheets, sponges, swabsticks or towels
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F15/00Auxiliary appliances for wound dressings; Dispensing containers for dressings or bandages
    • A61F15/005Bandage applicators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F15/00Auxiliary appliances for wound dressings; Dispensing containers for dressings or bandages
    • A61F15/02Devices for cutting bandages of any kind, e.g. shears, cast-cutting saws

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Basic Packing Technique (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

The invention discloses a binding device for meniscus protection, which comprises a starting box, wherein the lower end of the starting box is provided with a sponge cushion, a transmission cavity is arranged in the starting box, the transmission cavity is provided with a starting device, the outer side of the starting box is fixedly connected with four supports which are centrosymmetric, the lower end of the upper support and the lower support between the two supports is fixedly connected with a track box, a sliding cavity with a downward opening is arranged in the track box, the sliding cavities on the left side and the right side are of a symmetric structure and are described by using the sliding cavity on the right side, and the inner wall of the right end of the sliding cavity is provided with a sliding; the invention utilizes the diamond-shaped roller to switch and move between the parallel slideway and the trapezoidal slideway and adjust the height, thereby ensuring that the bandage can be tightly attached to the skin when in use, can be stored to avoid the bandage from being polluted when not in use, and ensures the accurate angle of the bandage by utilizing the shape of the track to avoid secondary damage caused by wrong bandage.

Description

Wrapping device for meniscus protection
Technical Field
The invention relates to the technical field of medical bandaging, in particular to a bandaging device for meniscus protection.
Background
Meniscus damage is a very common thing for sportsmen, but after damage, many people abandon the protection work because the mode of protecting the bandaging is too complicated, and the wrong bandaging method causes unexpected muscle strain in the movement, so the invention discloses a meniscus bandaging protection bandaging device which can be simply and correctly carried out.
Disclosure of Invention
The technical problem is as follows:
meniscal wrapping procedures of protective nature are complicated and erroneous wrapping procedures cause additional muscle strain.
In order to solve the problems, the binding device for meniscus protection comprises a starting box, wherein a sponge cushion is arranged at the lower end of the starting box, a transmission cavity is arranged in the starting box, the transmission cavity is provided with a starting device, four first supports which are centrosymmetric are fixedly connected to the outer side of the starting box, a track box is fixedly connected to the lower end of the first support between the upper support and the lower support, a sliding cavity with a downward opening is arranged in the track box, the sliding cavities on the left side and the right side are of a symmetric structure and are described by the sliding cavity on the right side, a sliding groove is arranged on the inner wall of the right end of the sliding cavity, a through hole communicated with the outside is formed in the inner wall of the left end of the sliding cavity, a sliding device controlled by the starting device is connected in the through hole in a sliding mode, and the sliding device is connected with the sliding groove in a sliding mode, so that the sliding device can slide along the shape of the, the slider lower extreme rotates and is connected with bilateral symmetry's tight device that pastes, wherein, paste and be equipped with between the tight device and carry out taut bandage device to skin, be equipped with the decurrent one-way rotating device of assurance bandage fracture in the bandage device, be equipped with guider in the sliding chamber, make bandage device break away from with during the guider butt, can with skin direct contact to, when both when the butt again, can avoid bandage device contacts external environment.
The starting device comprises rotary grooves which are arranged in the inner wall of the transmission cavity and are centrosymmetric, the rotary grooves are communicated with the transmission cavity, the inner wall of the front end of the transmission cavity is rotatably connected with a transmission shaft, a knob which is positioned on the outer side of the front end of the transmission cavity is arranged on the transmission shaft, a shifting rod which is in sliding connection with the rotary grooves is arranged on the transmission shaft, and a torsion spring is connected between the front side of the shifting rod and the inner wall of the front end of the transmission cavity.
The sliding device comprises a connecting plate which is in sliding connection with the sliding groove and is centrosymmetric, the connecting plate is in sliding connection with the through hole and extends to the outer side of one end, close to the symmetric center, of the sliding cavity, an extension spring is connected between the connecting plate and the inner wall of the sliding groove, and a butt joint groove which is abutted to the shifting rod is arranged at one end, close to the symmetric center, of the connecting plate.
Wherein, paste tight device include with connecting plate downside terminal surface rotates the driven shaft of connecting and bilateral symmetry, be equipped with the commentaries on classics board on the driven shaft, be equipped with the inclined plane groove that runs through about changeing in the inboard, sliding connection has on the inclined plane groove with bandage device rotates the drive shaft of connecting, be equipped with in the drive shaft and be located the anti-disengaging board of symmetry center one side is kept away from to the commentaries on classics board, be equipped with on the driven shaft and be located the push rod of commentaries on classics board front end.
Wherein, the bandage device include with the drive shaft rotates the prismatic gyro wheel of connecting, be equipped with the drive chamber in the prismatic gyro wheel, be equipped with in the drive shaft and be located bandage wheel in the drive chamber, just bandage wheel inboard with one-way rotating device fixed connection, bandage wheel outside extends to the outside in drive chamber makes things convenient for direct contact skin, it is connected with the second support that is located the shaft coupling box left and right sides end symmetry to rotate in the drive shaft, the anticlockwise side sliding connection of second support has the butt joint pole, the butt joint pole with be connected with compression spring between the second support, be equipped with between the butt joint pole and be located the cutter in the drive chamber outside, the cutter is used for cutting off the bandage.
Wherein, one-way rotating device include with the drive shaft rotates the coupling box of being connected, just the coupling box with fixed connection between the bandage wheel, be equipped with the coupling chamber in the coupling box, coupling intracavity annular array distributes and has rotatable six restriction poles, coupling intracavity fixedly connected with is located the stopper of restriction pole clockwise side, the stopper can restrict the rotation of restriction pole in the clockwise, be equipped with in the drive shaft and be located the ratchet of coupling intracavity, just the ratchet with the counterbalance is connected between the restriction pole.
The guide device comprises a fixed rod fixed on the clockwise side of the sliding cavity, and a push block connected with the push rod in an abutting mode is arranged on the fixed rod.
The invention has the beneficial effects that: the invention utilizes the diamond-shaped roller to switch and move between the parallel slideway and the trapezoidal slideway and adjust the height, thereby ensuring that the bandage can be tightly attached to the skin when in use, can be stored to avoid the bandage from being polluted when not in use, and ensures the accurate angle of the bandage by utilizing the shape of the track to avoid secondary damage caused by wrong bandage.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall construction of a wrap for meniscus protection according to the invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 2;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 3;
FIG. 5 is a schematic view of the structure in the direction "D-D" of FIG. 3;
fig. 6 is a schematic structural view of the connection plate of fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a bandaging device for meniscus protection, which is mainly applied to the bandaging process of meniscus protection property, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to a binding device for meniscus protection, which comprises a starting box 11, wherein the lower end of the starting box 11 is provided with a spongy cushion 49, a transmission cavity 19 is arranged in the starting box 11, the transmission cavity 19 is provided with a starting device 901, the outer side of the starting box 11 is fixedly connected with four first supports 17 which are centrosymmetric, the lower end of the first support 17 between the upper support and the lower support is fixedly connected with a track box 15, the track box 15 is internally provided with a sliding cavity 16 with a downward opening, the sliding cavities 16 on the left side and the right side are of a symmetric structure and are described by the sliding cavity 16 on the right side, the inner wall of the right end of the sliding cavity 16 is provided with a sliding groove 14, the inner wall of the left end of the sliding cavity 16 is provided with a through hole 18 communicated with the outside, the through hole 18 is internally connected with a sliding device 902 controlled by the starting device 901 in a sliding manner, and the sliding device 902 is connected with the sliding groove 14 in, slide device 902 lower extreme rotates and is connected with bilateral symmetry's tight device 903 of subsides, wherein, it carries out taut bandage device 904 to skin to paste to be equipped with between the tight device 903, be equipped with in the bandage device 904 and guarantee the decurrent one-way rotating device 905 of bandage fracture, be equipped with guider 906 in the smooth chamber 16, make bandage device 904 break away from with during the guider 906 butt, can with skin direct contact, and, when both when the butt again, can avoid bandage device 904 contact external environment.
According to an embodiment, the starting device 901 is described in detail below, the starting device 901 includes a rotation groove 20 disposed in an inner wall of the transmission cavity 19 and having a central symmetry, the rotation groove is communicated with the transmission cavity, a transmission shaft 13 is rotatably connected to an inner wall of a front end of the transmission cavity 19, a knob 24 located at an outer side of the front end of the transmission cavity 19 is disposed on the transmission shaft 13, a shift lever 12 slidably connected to the rotation groove 20 is disposed on the transmission shaft 13, and a torsion spring 23 is connected between a front side of the shift lever 12 and the inner wall of the front end of the transmission cavity 19.
According to an embodiment, the sliding device 902 is described in detail below, the sliding device 902 includes a connection plate 22 that is connected to the sliding slot 14 in a sliding manner and is centrosymmetric, the connection plate 22 is connected to the through hole 18 in a sliding manner and extends to the outside of one end of the sliding cavity 16 near the center of symmetry, an extension spring 21 is connected between the connection plate 22 and the inner wall of the sliding slot 14, and one end of the connection plate 22 near the center of symmetry is provided with a butt-joint slot 48 that abuts against the shift lever 12.
According to the embodiment, the following description details the tight attaching device 903, the tight attaching device 903 includes a driven shaft 32 rotationally connected with the lower end surface of the connecting plate 22 and bilaterally symmetrical, a rotating plate 37 is disposed on the driven shaft 32, a left-right through inclined groove 36 is disposed in the rotating plate 37, a driving shaft 34 rotationally connected with the bandage device 904 is slidably connected on the inclined groove 36, an anti-dropping plate 33 disposed on one side of the rotating plate 37 far from the symmetric center is disposed on the driving shaft 34, and a push rod 40 disposed at the front end of the rotating plate 37 is disposed on the driven shaft 32.
According to the embodiment, the following is explained in detail bandage device 904, bandage device 904 include with drive shaft 34 rotates the prismatic gyro wheel 25 of connecting, be equipped with drive chamber 26 in the prismatic gyro wheel 25, be equipped with on the drive shaft 34 and be located the pulley 28 of stretching of in the drive chamber 26, just the pulley 28 inboard with one-way rotating device 905 fixed connection, stretch out the pulley 28 outside and extend to the outside of drive chamber 26 makes things convenient for direct contact skin, it has the second support 35 that is located the axle box 27 left and right sides looks symmetry to rotate on the drive shaft 34, the anticlockwise sliding connection of second support 35 has the butt pole 31, butt pole 31 with be connected with compression spring 29 between the second support 35, be equipped with between the butt pole 31 and be located the cutter 30 in the drive chamber 26 outside, cutter 30 is used for cutting off the bandage.
According to an embodiment, the unidirectional rotation device 905 is described in detail below, the unidirectional rotation device 905 includes a coupling box 27 rotationally connected to the driving shaft 34, the coupling box 27 is fixedly connected to the pinch roller 28, a coupling cavity 44 is disposed in the coupling box 27, six rotatable limiting rods 46 are distributed in the coupling cavity 44 in an annular array, a limiting block 45 located on a clockwise side of the limiting rods 46 is fixedly connected to the coupling cavity 44, the limiting block 45 can limit the rotation of the limiting rods 46 in the clockwise direction, a ratchet 47 located in the coupling cavity 44 is disposed on the driving shaft 34, and the ratchet 47 is connected to the limiting rods 46 in an abutting manner.
According to an embodiment, the guiding device 906 is described in detail below, the guiding device 906 includes a fixing rod 38 fixed to the clockwise side of the sliding cavity 16, and a pushing block 39 connected to the pushing rod 40 is disposed on the fixing rod 38.
The use of a dressing for meniscal protection as herein described is described in detail with reference to figures 1 to 6:
when in bandaging, the sponge cushion 49 is tightly attached to the knee, the knob 24 is rotated, the driving lever 12 is rotated through the transmission shaft 13, the driving lever 12 is further enabled to slide into the butt joint groove 48 and push the connecting plate 22 to move, at the moment, the push rod 40 is enabled to be separated from the butt joint with the push block 39 due to the movement of the connecting plate 22, so that the driving rod 40 rotates towards one side of the symmetrical center under the elastic recovery of the return spring 41, the rotating plates 37 are enabled to be parallel to each other, at the moment, the driving shaft 34 slides towards the anticlockwise side due to the shape of the inclined plane groove 36 and is tightly attached to the skin, at the moment, the driving shaft 34 drives the ratchet wheel 47 to rotate anticlockwise and cannot drive the bandage tightening wheel 28 to rotate, the cut-off opening of the bandage is enabled to be placed downwards, the connecting plate 22 is continuously moved, at the moment, the bandage tightening wheel 28 is rotated through the adhesion of the skin and stretches and tighten, and the cutter 30 is pushed to move towards the bandage wheel 28, the bandage is cut to finish the bandaging, the transmission shaft 13 is loosened, the connecting plate 22 is pulled to move clockwise under the elastic recovery of the extension spring 21, at the moment, the push rod 40 is pushed to rotate towards one side far away from the symmetric center due to the abutting of the push rod 40 and the push block 39, the rotating plate 37 is pushed to be in trapezoidal distribution through the driven shaft 32, the clockwise side is the end with shorter length, at the moment, the bandage wheel 28 is pushed to move towards the clockwise side due to the shape of the prismatic roller 25, and the direct contact with the skin is separated.
The invention has the beneficial effects that: the invention utilizes the diamond-shaped roller to switch and move between the parallel slideway and the trapezoidal slideway and adjust the height, thereby ensuring that the bandage can be tightly attached to the skin when in use, can be stored to avoid the bandage from being polluted when not in use, and ensures the accurate angle of the bandage by utilizing the shape of the track to avoid secondary damage caused by wrong bandage.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.

Claims (2)

1. A wrapping device for meniscus protection includes a start box;
the lower end of the starting box is provided with a spongy cushion, a transmission cavity is arranged in the starting box and is provided with a starting device, four first supports which are centrosymmetric are fixedly connected to the outer side of the starting box, the lower end of the first support between the upper support and the lower support is fixedly connected with a track box, and a sliding cavity with a downward opening is arranged in the track box;
the sliding cavities on the left side and the right side are of a symmetrical structure, the sliding cavity on the right side is used for description, a sliding groove is formed in the inner wall of the right end of the sliding cavity, a through hole communicated with the outside is formed in the inner wall of the left end of the sliding cavity, a sliding device controlled by the starting device is connected in the through hole in a sliding mode, and the sliding device is connected with the sliding groove in a sliding mode, so that the sliding device can slide along the shape of the track box;
the lower end of the sliding device is rotationally connected with bilaterally symmetrical clinging devices, wherein bandage devices for tensioning the skin are arranged between the clinging devices, and one-way rotating devices for ensuring that bandage fractures are downward are arranged in the bandage devices;
the sliding cavity is internally provided with a guide device, so that the bandage device can be directly contacted with the skin when being separated from the abutting joint with the guide device, and the bandage device can be prevented from being contacted with the external environment when being abutted again; the starting device comprises rotary grooves which are arranged in the inner wall of the transmission cavity and are centrosymmetric, the rotary grooves are communicated with the transmission cavity, the inner wall of the front end of the transmission cavity is rotatably connected with a transmission shaft, a knob which is positioned on the outer side of the front end of the transmission cavity is arranged on the transmission shaft, a deflector rod which is in sliding connection with the rotary grooves is arranged on the transmission shaft, and a torsion spring is connected between the front side of the deflector rod and the inner wall of the front end of the transmission cavity; the sliding device comprises connecting plates which are connected with the sliding grooves in a sliding mode and are centrosymmetric, the connecting plates are connected with the through holes in a sliding mode and extend to the outer side of one end, close to the symmetric center, of the sliding cavity, an extension spring is connected between the connecting plates and the inner wall of the sliding grooves, and one end, close to the symmetric center, of each connecting plate is provided with a butt joint groove which is abutted to the deflector rod; the clinging device comprises a driven shaft which is rotationally connected with the lower side end face of the connecting plate and is bilaterally symmetrical, a rotating plate is arranged on the driven shaft, a right-and-left penetrating inclined groove is arranged in the rotating plate, a driving shaft rotationally connected with the bandage device is slidably connected on the inclined groove, an anti-falling plate which is positioned on one side of the rotating plate away from the symmetry center is arranged on the driving shaft, and a push rod which is positioned at the front end of the rotating plate is arranged on the driven shaft; the bandage device comprises a prismatic roller rotationally connected with the driving shaft, a driving cavity is arranged in the prismatic roller, a bandage wheel positioned in the driving cavity is arranged on the driving shaft, the inner side of the bandage wheel is fixedly connected with the unidirectional rotating device, and the outer side of the bandage wheel extends to the outer side of the driving cavity, so that the bandage device is convenient to directly contact with the skin;
the driving shaft is rotatably connected with second supports which are symmetrically arranged at the left end and the right end of the coupling box, the second supports are connected with abutting rods in a sliding mode at the anticlockwise side, compression springs are connected between the abutting rods and the second supports, cutters which are arranged on the outer side of the driving cavity are arranged between the abutting rods, and the cutters are used for cutting off bandages;
the guide device comprises a fixed rod fixed on the clockwise side of the sliding cavity, and a push block which is connected with the push rod in an abutting mode is arranged on the fixed rod.
2. A dressing for meniscal protection as claimed in claim 1 wherein: the one-way rotating device comprises a coupling box which is connected with the driving shaft in a rotating mode, the coupling box is fixedly connected with the belt tightening wheel, a coupling cavity is arranged in the coupling box, six rotatable limiting rods are distributed in the coupling cavity in an annular array mode, the coupling cavity is fixedly connected with limiting blocks located on the clockwise sides of the limiting rods, the limiting blocks can limit the rotation of the limiting rods in the clockwise direction, a ratchet wheel located in the coupling cavity is arranged on the driving shaft, and the ratchet wheel is connected with the limiting rods in a offsetting mode.
CN201910380852.0A 2019-05-08 2019-05-08 Wrapping device for meniscus protection Active CN109998792B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910380852.0A CN109998792B (en) 2019-05-08 2019-05-08 Wrapping device for meniscus protection
JP2019127842A JP6719703B1 (en) 2019-05-08 2019-07-09 Bandage winding device for meniscus protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910380852.0A CN109998792B (en) 2019-05-08 2019-05-08 Wrapping device for meniscus protection

Publications (2)

Publication Number Publication Date
CN109998792A CN109998792A (en) 2019-07-12
CN109998792B true CN109998792B (en) 2020-06-23

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CN (1) CN109998792B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114366507B (en) * 2022-01-20 2024-05-28 南京峰耀环保科技有限公司 Arm binding equipment for medical treatment
CN114719133B (en) * 2022-02-21 2024-06-04 宁波硕迪智能科技有限公司 Protective structure of network dome camera

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8530736D0 (en) * 1985-12-13 1986-01-22 Clutsom Penn Int Applicator
DE202005006876U1 (en) * 2005-04-29 2005-06-30 Östreicher, Ulrich Apparatus for applying medical bandage to artificial limb for training, semi-automatically or automatically applies bandage by rotating limb
CN106137563A (en) * 2016-07-29 2016-11-23 吴江富凯医用卫生用品有限公司 A kind of convenient bandaging device cutting off
CN107981990A (en) * 2018-01-12 2018-05-04 修雪梅 A kind of automatic binding device of multi-functional bandage
CN108403302B (en) * 2018-02-23 2021-02-19 陈志国 Wound orthopedics is with wrapping device fast

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JP2020182811A (en) 2020-11-12
JP6719703B1 (en) 2020-07-08
CN109998792A (en) 2019-07-12

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Inventor after: Ma Longguang

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