CN215229416U - Upper limb supporting device for stroke patient - Google Patents
Upper limb supporting device for stroke patient Download PDFInfo
- Publication number
- CN215229416U CN215229416U CN202120660680.5U CN202120660680U CN215229416U CN 215229416 U CN215229416 U CN 215229416U CN 202120660680 U CN202120660680 U CN 202120660680U CN 215229416 U CN215229416 U CN 215229416U
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- China
- Prior art keywords
- wheelchair
- plate
- forearm
- upper limb
- palm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000001364 upper extremity Anatomy 0.000 title claims abstract description 43
- 208000006011 Stroke Diseases 0.000 title claims abstract description 31
- 210000000245 forearm Anatomy 0.000 claims abstract description 56
- 206010008190 Cerebrovascular accident Diseases 0.000 claims abstract description 10
- 230000002490 cerebral effect Effects 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 39
- 239000010959 steel Substances 0.000 claims description 39
- 238000005192 partition Methods 0.000 claims description 7
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 9
- 210000000323 shoulder joint Anatomy 0.000 description 5
- 210000003857 wrist joint Anatomy 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 206010023204 Joint dislocation Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- 241000561734 Celosia cristata Species 0.000 description 2
- 206010019468 Hemiplegia Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 210000001520 comb Anatomy 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 210000002310 elbow joint Anatomy 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 210000000707 wrist Anatomy 0.000 description 2
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 208000032912 Local swelling Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 208000026106 cerebrovascular disease Diseases 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 210000000062 pectoralis major Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
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Abstract
The utility model discloses an upper limb supporting device for stroke patients, which is detachably arranged on a wheelchair armrest of a wheelchair and comprises a forearm supporting plate, a palm lifting plate and a mounting and fixing part, wherein the forearm supporting plate is arranged on the upper end surface of the wheelchair armrest of the wheelchair and is arranged along the direction of the long axis of the wheelchair armrest; the palm lifting plate is arranged on the upper end face of one end, far away from the backrest of the wheelchair, of the forearm supporting plate, one end, close to the backrest of the wheelchair, of the palm lifting plate is hinged to the forearm supporting plate, and the angle of the palm lifting plate is adjustable; and the mounting fixing piece is arranged on the lower end face of the forearm supporting plate and can be fixed on a wheelchair armrest of the wheelchair. This cerebral apoplexy patient upper limbs strutting arrangement can be convenient for the cerebral apoplexy back upper limbs and put, and then is favorable to patient's recovery.
Description
Technical Field
The utility model relates to a recovered medical technology field, concretely relates to upper limbs strutting arrangement of cerebral apoplexy patient.
Background
Stroke is a common cardiovascular and cerebrovascular disease with high morbidity, mortality and disability rate. After stroke, about 69% of survivors have different degrees of hand and upper limb dysfunction, which seriously affects the daily living and activity ability and the quality of life of the patients. Therefore, good posture arrangement of the upper limbs after stroke is one of important contents of clinical care and rehabilitation treatment.
After the stroke, the patient puts as in the good upper limbs position under the seat condition: the affected hand is put on the body side, and the shoulder naturally drops. The elbow joint is bent by about 120 degrees and is arranged on the armrest of the wheelchair; the elbow joint and the wrist joint are both well supported to prevent complications such as shoulder joint subluxation, wrist joint flexion, pain, hand swelling and the like caused by insufficient support.
However, there are few existing placement devices that can allow a patient to adopt such a posture in the clinic. The reason is that in the rehabilitation process of patients after stroke, common wheelchairs are mostly adopted, the wheelchairs are narrow and short in armrests, and most of weak or cramped upper limbs of the patients cannot maintain a stable state on the armrests of the wheelchairs and easily suddenly slide to the outside of the wheelchairs or on thighs to cause new injuries. Therefore, caregivers often place a pillow on the legs of the patient and place the affected hand on the pillow in order to achieve the purpose of placing the limbs in good position. When the posture is put down, the patient keeps the inward-rotation posture of the shoulder joint for a long time, the contraction of the pectoralis major muscle is possibly caused, the tension of the flexor on the affected side is increased, and the load on the upper limb on the affected side is also not facilitated, so that the subsequent treatment progress is influenced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the to-be-solved technical problem of the utility model is to provide a cerebral apoplexy patient upper limbs strutting arrangement, the upper limbs are put after can being convenient for cerebral apoplexy, and then are favorable to patient's recovery.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a cerebral apoplexy patient upper limbs strutting arrangement, detachable sets up on the wheelchair handrail of wheelchair, includes:
the forearm supporting plate is arranged on the upper end face of a wheelchair armrest of the wheelchair and is arranged along the long axis direction of the wheelchair armrest;
the palm lifting plate is arranged on the upper end face of one end, far away from the backrest of the wheelchair, of the forearm supporting plate, one end, close to the backrest of the wheelchair, of the palm lifting plate is hinged to the forearm supporting plate, and the angle of the palm lifting plate is adjustable; and
and the mounting fixing piece is arranged on the lower end surface of the forearm supporting plate and can be fixed on a wheelchair armrest of the wheelchair.
Further, keeping away from of forearm backup pad the back one end of wheelchair is provided with a plurality of cockscomb structure baffles along its length direction spaced, the middle part that the bottom surface of board was raised to the palm articulates there is support piece, just support piece keeps away from the tip that the board was raised to the palm can the joint be at arbitrary adjacent two between the cockscomb structure baffle.
Further, the forearm backup pad is kept away from the height of the back one end of wheelchair is less than, the forearm backup pad is close to the back one end of wheelchair, works as the palm raise the board with contained angle between the forearm backup pad is 0 when, the top surface that the board was raised to the palm with the forearm backup pad is close to the surface of the back one end of wheelchair flushes.
Further, the outer side edge of the forearm supporting plate is provided with a baffle extending upwards.
Further, the left and right sides that the board was raised to the palm all is provided with the arch.
Further, the mounting fixing piece comprises a steel buckle and a locking bolt; the steel buckle is a U-shaped elastic plate with an opening, the elastic plate is transversely arranged, the upper end of the steel buckle is connected with the lower end face of the forearm supporting plate, and the lower end of the steel buckle can be tightly pressed on the lower end face of the wheelchair armrest; the lower end of the steel buckle is provided with a threaded hole at the edge close to the opening, the locking bolt is inserted into the threaded hole and is in threaded connection with the threaded hole, the locking bolt is rotated, and the top end of the locking bolt can be abutted to the upper end of the steel buckle.
Furthermore, a quincunx handle is arranged at the top end of the locking bolt, and a rubber pad is arranged at the bottom end of the locking bolt.
Further, the opening of the steel buckle faces the outer side of the wheelchair, and the outer side wall of the steel buckle is flush with the side edge of the forearm supporting plate on the same side.
Further, the middle part of the transverse end of the steel buckle is a concave part.
The utility model has the advantages that:
the upper limb supporting device for the stroke patient is detachably arranged on a wheelchair armrest of the wheelchair and comprises a forearm supporting plate, a palm lifting plate and an installation fixing part, wherein the forearm supporting plate is arranged on the upper end face of the wheelchair armrest of the wheelchair and is arranged along the direction of the long axis of the wheelchair armrest; the palm lifting plate is arranged on the upper end face of one end, far away from the backrest of the wheelchair, of the forearm supporting plate, one end, close to the backrest of the wheelchair, of the palm lifting plate is hinged with the forearm supporting plate, and the angle of the palm lifting plate can be adjusted; the installation fixing piece is arranged on the lower end face of the forearm supporting plate, can be fixed on the wheelchair armrest of the wheelchair and is installed on the wheelchair armrests of wheelchairs of different models through the installation fixing piece. The support device can be arranged on wheelchairs of different models through the mounting fixing piece, so that a patient can finish better placement and support of upper limbs on the wheelchairs, and the situations of shoulder joint subluxation and wrist joint buckling and swelling are reduced; meanwhile, the whole supporting device is convenient to mount and dismount, no additional tool is needed, the structure of the wheelchair is not damaged, and the rehabilitation cost of the patient is greatly reduced. The palm is raised the board and is passed through support piece and can change the angle to be applicable to the support demand of the different height of inclination of the hemiplegia patient in different stages, and then be favorable to recovered.
Drawings
In order to more clearly illustrate the embodiments of the present invention, the drawings used in the embodiments will be briefly described below. In all the drawings, the elements or parts are not necessarily drawn to actual scale.
Fig. 1 is a schematic view of an upper limb supporting device for a stroke patient according to an embodiment of the present invention;
FIG. 2 is a schematic view of the upper limb support device of the stroke patient shown in FIG. 1 rotated to another angle;
FIG. 3 is a front view of the upper limb support device of the stroke patient of FIG. 1;
reference numerals:
100-forearm support plate, 110-baffle plate, 120-sawtooth-shaped baffle plate, 200-palm lifting plate, 210-bulge, 220-support member, 300-installation fixing member, 310-steel buckle, 313-dent part, 320-locking bolt, 321-handle, 322-rubber pad, 1-wheelchair armrest and 2-wheelchair support steel tube.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
Please refer to fig. 1 to 3, the utility model provides a cerebral apoplexy patient upper limbs strutting arrangement, detachable sets up on wheelchair handrail 1 of wheelchair, raises board 200 and installation mounting 300 including forearm backup pad 100, palm for provide the support of upper limbs when recovered for cerebral apoplexy patient.
Specifically, the forearm support plate 100 is used to support the forearm of a patient. The forearm support plate 100 is provided on the upper end surface of the wheelchair armrest 1 of the wheelchair and is provided along the longitudinal axis direction of the wheelchair armrest 1. Preferably, the outer side of the forearm support plate 100 is provided with a baffle 110 extending upward, and the baffle 110 can prevent the weak forearm from sliding out of the forearm support plate 100 when the center of gravity of the patient is inclined outward, which may cause an accident such as arm suspension or wheelchair collision. It should be noted that: the baffle 110 should be on the left side of the forearm support plate 100 when the upper limb support device is used to support the left upper limb and the baffle 110 should be on the right side of the forearm support plate 100 when the upper limb support device is used to support the right upper limb.
The palm lifting plate 200 is used for supporting the palm and can adjust the placing angle of the wrist. Specifically, the palm lifting plate 200 is disposed on the upper end face of the end of the front arm support plate 100 away from the backrest of the wheelchair, and the end of the palm lifting plate 200 close to the backrest of the wheelchair is hinged to the front arm support plate 100. The angle of the palm lifting plate 200 is adjustable. In this embodiment, a plurality of serrated partition plates 120 are arranged at intervals along the length direction of the forearm support plate 100 at the end away from the backrest of the wheelchair, a support member 220 is hinged to the middle of the bottom surface of the palm raising plate 200, and the end of the support member 220 away from the palm raising plate 200 can be clamped between any two adjacent serrated partition plates 120.
When the angle of the wrist needs to be adjusted, the supporting piece 220 is clamped between the two adjacent serrated partition plates 120 from the direction away from the backrest to the direction close to the backrest gradually, and the palm can be lifted slowly by the palm lifting plate 200 rotating upwards slowly; conversely, the supporting member 220 is clamped between two adjacent serrated partition plates 120 from the direction close to the backrest to the direction away from the backrest gradually, and the palm raising plate 200 slowly rotates downwards, so that the palm can be slowly laid flat. This kind of setting, the support demand of the different inclination height of hemiplegia patient palm according to different stages is conveniently adjusted.
As a preferred embodiment, the palm raising plate 200 is provided with protrusions 210 at both left and right sides. The protrusions 210 prevent the palm from slipping off the left and right sides of the palm raising plate 200.
The attachment fixture 300 is provided on the lower end surface of the forearm support plate 100 and can fix the forearm support plate 100 to the wheelchair armrest 1. Specifically, mounting fixture 300 includes a steel snap 310 and a locking bolt 320. The steel buckle 310 is a U-shaped elastic plate with an opening, the elastic plate is transversely arranged, the upper end of the steel buckle 310 is connected with the lower end face of the forearm support plate 100, and the lower end of the steel buckle 310 can be tightly pressed on the lower end face of the wheelchair armrest 1; the lower extreme of steel buckle 310 is close to open-ended edge and is seted up threaded hole, and locking bolt 320 alternates in threaded hole and threaded connection with it, rotates locking bolt 320, and locking bolt 320's top can be in the upper end butt of steel buckle 310. By adopting the mode to install and fix the supporting device, the device can be installed on wheelchair armrests 1 of wheelchairs of different models, so that different patients can finish better upper limb placing and supporting on different wheelchairs, and the conditions of shoulder joint subluxation and wrist joint buckling and swelling are reduced. Meanwhile, the whole supporting device is convenient to mount and dismount, no additional tool is needed, the structure of the wheelchair is not damaged, and the rehabilitation cost of the patient is greatly reduced.
Preferably, a quincunx handle 321 is disposed at the top end of the locking bolt 320, and a rubber pad 322 is disposed at the bottom end of the locking bolt 320. The handle 321 is rotated to drive the locking bolt 320 to rotate, and the rubber pad 322 is driven to abut against the inner surface of the upper end of the steel buckle 310, so that the whole installation and fixation member 300 is fixed on the wheelchair armrest, and the rubber pad 322 has an anti-slip effect, so that the abutting effect is further improved.
In a preferred embodiment, the middle of the lateral end 312 of the steel buckle 310 is a concave part 313, and the concave part 313 is used for avoiding the wheelchair supporting steel tube 2 of the wheelchair armrest 1. The recessed portion 313 prevents interference with the wheelchair supporting steel pipe 2, thereby increasing stability of fixation. As a more preferred embodiment, the opening of the steel clasp 310 is towards the outside of the wheelchair, and the outer side wall of the vertical end 311 of the steel clasp 310 is flush with the edge of the forearm support plate 100 on the same side. Similarly, it should be noted that: the opening is toward the left side of the entire wheelchair when the upper limb support device is used to support a left upper limb and toward the right side of the entire wheelchair when the upper limb support device is used to support a right upper limb. In this way, the fixation is facilitated, the forearm support plate 100 and the steel buckle 310 are prevented from occupying the space of the wheelchair, the standing and transferring process and the sitting comfort of the patient are not hindered, and the gravity center transfer of the patient to the affected side can be promoted.
Above-mentioned stroke patient upper limbs strutting arrangement's using-way:
when the wheelchair is used, the locking bolt 320 is taken down, the steel buckle 310 is clamped on the wheelchair armrest 1 of the wheelchair from the inner side to the outer side of the wheelchair, the wheelchair supporting steel pipe 2 of the wheelchair is positioned in the concave part 313, then the handle 321 of the locking bolt 320 is rotated until the rubber pad 322 is abutted against the inner surface of the upper end of the steel buckle 310, and the installation of the supporting device is completed; then, the forearm of the patient is placed on the forearm support plate 100, the palm is placed on the palm lifting plate 200, the palm lifting plate 200 is rotated to a corresponding angle according to the requirement of the inclined height of the palm of the patient, and the palm is supported between the corresponding serrated partition plates 120 by the support frame, so that the support of the upper limb is completed.
Above-mentioned cerebral apoplexy patient upper limbs strutting arrangement installs on the wheelchair handrail 1 of the wheelchair of different models through installation mounting 300, makes different patients can accomplish better upper limbs on the wheelchair of difference and puts, supports to reduce the shoulder joint and partly take off the position, the condition of wrist joint bucking swelling, simultaneously, whole strutting arrangement installation, dismantlement are convenient, do not need extra instrument, do not damage the structure of wheelchair itself yet, great reduction patient's recovered expense. The palm lifting plate 200 can change the angle through the supporting member 220, thereby being suitable for the supporting requirements of different inclined heights of hemiplegic patients in different stages.
In addition, a baffle 110 is provided at the outer side of the forearm support plate 100, and the baffle 110 can prevent the weak forearm from sliding out of the plate when the center of gravity of the patient inclines to the left side, which may cause accidents such as arm suspension and wheelchair collision. The left and right sides that the board 200 was raised to the palm all is provided with arch 210, and arch 210 then can prevent that the palm from raising the left and right sides landing of board 200 from the palm. The opening formed by the steel clasp 310 and the forearm support plate 100 faces the outside of the wheelchair, and the outer side wall of the vertical end 311 of the steel clasp 310 is flush with the edge of the forearm support plate 100 on the same side. In this way, the fixing of the whole supporting device is facilitated, the additional use space of the wheelchair occupied by the forearm supporting plate 100 and the steel buckle 310 is avoided, the standing and transferring process and the sitting comfort of the patient are not hindered, and the gravity center transfer of the patient to the affected side can be promoted.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (9)
1. The utility model provides a cerebral apoplexy patient upper limbs strutting arrangement which characterized in that, detachable sets up on the wheelchair handrail of wheelchair, includes:
the forearm supporting plate is arranged on the upper end face of a wheelchair armrest of the wheelchair and is arranged along the long axis direction of the wheelchair armrest;
the palm lifting plate is arranged on the upper end face of one end, far away from the backrest of the wheelchair, of the forearm supporting plate, one end, close to the backrest of the wheelchair, of the palm lifting plate is hinged to the forearm supporting plate, and the angle of the palm lifting plate is adjustable; and
and the mounting fixing piece is arranged on the lower end surface of the forearm supporting plate and can be fixed on a wheelchair armrest of the wheelchair.
2. The upper limb supporting device for stroke patients according to claim 1, wherein one end of the backrest of the forearm supporting plate far away from the wheelchair is provided with a plurality of zigzag partition plates at intervals along the length direction thereof, the middle part of the bottom surface of the palm lifting plate is hinged with a supporting piece, and the end part of the supporting piece far away from the palm lifting plate can be clamped between any two adjacent zigzag partition plates.
3. The stroke patient upper limb support device of claim 2, wherein the forearm support plate is less in height from the end of the wheelchair that is distal from the backrest, the forearm support plate is proximal to the end of the wheelchair that is distal from the backrest, and when the included angle between the palm lifting plate and the forearm support plate is 0 °, the top surface of the palm lifting plate is flush with the surface of the forearm support plate proximal to the end of the wheelchair that is distal from the backrest.
4. The upper limb support device for stroke patients as claimed in claim 1, wherein the outer side edge of the forearm support plate is provided with a baffle extending upwards.
5. The upper limb supporting device for stroke patients as claimed in claim 1, wherein the palm lifting plate is provided with protrusions on both left and right sides.
6. The upper limb support device for stroke patients as claimed in claim 1, wherein the mounting fixture comprises a steel snap and a locking bolt; the steel buckle is a U-shaped elastic plate with an opening, the elastic plate is transversely arranged, the upper end of the steel buckle is connected with the lower end face of the forearm supporting plate, and the lower end of the steel buckle can be tightly pressed on the lower end face of the wheelchair armrest; the lower end of the steel buckle is provided with a threaded hole at the edge close to the opening, the locking bolt is inserted into the threaded hole and is in threaded connection with the threaded hole, the locking bolt is rotated, and the top end of the locking bolt can be abutted to the upper end of the steel buckle.
7. The upper limb supporting device for stroke patients as claimed in claim 6, wherein the top end of the locking bolt is provided with a quincunx handle, and the bottom end of the locking bolt is provided with a rubber pad.
8. The upper limb support device for stroke patients according to claim 6, wherein the opening of the steel buckle faces the outside of the wheelchair, and the outer side wall of the steel buckle is flush with the side edge of the forearm support plate on the same side.
9. The upper limb supporting device for stroke patients as claimed in claim 6, wherein the middle of the transverse end of the steel buckle is a concave part.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202120660680.5U CN215229416U (en) | 2021-03-31 | 2021-03-31 | Upper limb supporting device for stroke patient |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202120660680.5U CN215229416U (en) | 2021-03-31 | 2021-03-31 | Upper limb supporting device for stroke patient |
Publications (1)
Publication Number | Publication Date |
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CN215229416U true CN215229416U (en) | 2021-12-21 |
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CN202120660680.5U Expired - Fee Related CN215229416U (en) | 2021-03-31 | 2021-03-31 | Upper limb supporting device for stroke patient |
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CN (1) | CN215229416U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114403927A (en) * | 2022-02-25 | 2022-04-29 | 山东大学齐鲁医院 | Wheelchair external fixation device suitable for ultrasonic examination of musculoskeletal bones of stroke patients |
-
2021
- 2021-03-31 CN CN202120660680.5U patent/CN215229416U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114403927A (en) * | 2022-02-25 | 2022-04-29 | 山东大学齐鲁医院 | Wheelchair external fixation device suitable for ultrasonic examination of musculoskeletal bones of stroke patients |
CN114403927B (en) * | 2022-02-25 | 2024-04-26 | 山东大学齐鲁医院 | Wheelchair external fixing device suitable for ultrasonic examination of muscle and bone of cerebral apoplexy patient |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |
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CF01 | Termination of patent right due to non-payment of annual fee |