CN219803930U - Pelvis rehabilitation training device - Google Patents
Pelvis rehabilitation training device Download PDFInfo
- Publication number
- CN219803930U CN219803930U CN202320401827.8U CN202320401827U CN219803930U CN 219803930 U CN219803930 U CN 219803930U CN 202320401827 U CN202320401827 U CN 202320401827U CN 219803930 U CN219803930 U CN 219803930U
- Authority
- CN
- China
- Prior art keywords
- base
- fixedly connected
- sides
- leg
- frame
- 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.)
- Active
Links
- 210000004197 pelvis Anatomy 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 210000001624 hip Anatomy 0.000 claims abstract description 12
- 230000005389 magnetism Effects 0.000 claims description 3
- 210000003049 pelvic bone Anatomy 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model relates to the technical field of rehabilitation training equipment and discloses a pelvis rehabilitation training device which comprises a base, wherein a top frame is fixedly connected to the upper part of the outer wall of the base, a fixing frame is fixedly connected to the bottom of the outer wall of the base, arc plates are arranged on two sides of the top frame close to the edges, movable leg mechanisms are fixedly connected to the front ends of the tops of the two sides of the fixing frame, movable waist mechanisms are rotatably connected to the rear side of the top frame, pelvis adjusting mechanisms are arranged on the adjacent sides of the arc plates, and soft ball pads are arranged on the tops of the leg plates. According to the utility model, through driving of the motor, the two leg plates are used for performing pelvic rehabilitation training on the two legs of a puerpera, the back can be driven to adjust the front and back angles through the gas spring stretching rod, the comfortable angle is adjusted, the heating rod is used for slowly heating, the heated air is emitted to the outside through the through hole, and the warmth of pelvis and waist is increased.
Description
Technical Field
The utility model relates to the technical field of rehabilitation training equipment, in particular to a pelvis rehabilitation training device.
Background
The lying-in woman needs to carry out pelvis rehabilitation training after production so as to recover the body better, and to the present pelvis rehabilitation training device all be placed in waist and the position of pelvis below waist and use, need lying-in woman to lie down or sit down, like this, sit down or lie down for a long time can lead to having the uncomfortable phenomenon of shank and back, and then reduced patient and used the travelling comfort of training ware, consequently, the person skilled in the art provides a pelvis rehabilitation training device to solve the problem that proposes among the above-mentioned background art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a pelvis rehabilitation training device which can not cause discomfort of legs and backs during pelvis rehabilitation training, increase the comfort of a patient in using the training device, realize the back rest of a puerpera to carry out back and forth adjustment of a comfortable angle for training rehabilitation, and realize the massage rehabilitation of pelvis.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the pelvis rehabilitation training device comprises a base, wherein a top frame is fixedly connected to the upper part of the outer wall of the base, a fixing frame is fixedly connected to the bottom of the outer wall of the base, arc plates are arranged on two sides of the top frame close to the edges, movable leg mechanisms are fixedly connected to the front ends of the tops of the two sides of the fixing frame, movable waist mechanisms are rotatably connected to the rear side of the top frame, and pelvis adjusting mechanisms are arranged on the adjacent sides of the arc plates;
the movable leg mechanism comprises a support frame and support blocks, wherein the support frames are fixedly connected to the front ends of the tops of the two sides of a fixing frame, the left side is provided with soft ball pads at the tops, the other end of each threaded rod penetrates through the top of the support frame and is fixedly connected with the output end of a motor, the right side is provided with a sliding rod, the left side is provided with the support blocks in threaded connection with the threaded rods, the right side is provided with the support blocks in sliding connection with the sliding rods, leg-building plates are fixedly connected to the adjacent sides of the support blocks, and the tops of the leg-building plates are provided with soft ball pads;
through above-mentioned technical scheme, through placing lying-in woman's two shank on two leg plates, drive the threaded rod through the motor and rotate afterwards, the rotation of threaded rod is driving left side supporting shoe and two leg plates and right side supporting shoe and is carrying out the removal from top to bottom on the slide bar, moves two shank to lying-in woman, so when pelvis rehabilitation training, can not lead to the uncomfortable of shank and back, has increased patient's travelling comfort of using the training ware.
Further, the movable waist mechanism comprises a back plate and a supporting plate, the bottom of the back plate is rotationally connected to the rear side of the top frame, connecting blocks are fixedly connected to the two sides of the back plate and the upper end of the rear side, the rear side of each connecting block is rotationally connected with one end of a gas spring stretching rod, the other end of the gas spring stretching rod is rotationally connected with the top of a bottom block, the bottom block is arranged on the rear side of the top of the supporting plate, the supporting plate is arranged at the upper end of the rear side of the base, and side soft plates are arranged on the upper parts of the two sides of the front side of the back plate;
through above-mentioned technical scheme, through lying-in woman sitting on the footstock of base, the back leans back on the back backplate, can drive the back backplate through the gas spring stretching rod and adjust the angle around afterwards, comes back and forth to adjust to comfortable angle to the back of lying-in woman and trains recovered.
Further, the pelvis adjusting mechanism comprises miniature electric telescopic rods, the miniature electric telescopic rods are arranged on one side adjacent to the arc plate, the output ends of the miniature electric telescopic rods are fixedly connected with one side, away from the crotch plate, of the crotch plate, permanent magnet miniature direct current motors are arranged on the front side of the crotch plate, the output ends of the permanent magnet miniature direct current motors are fixedly connected with one end of a first vibrating ball, the first vibrating ball is connected with one end of a belt, the other end of the belt is connected with a hanging rod, the hanging rod is fixedly connected with a second vibrating ball, and the first vibrating ball and the second vibrating ball are rotatably connected with one side, adjacent to the crotch plate;
through above-mentioned technical scheme, the output through the miniature electric telescopic handle of both sides is driving two crotch boards and is contacting pelvic bone positions, then is driving first vibration ball through the output of permanent-magnet type miniature direct current motor and rotating, and the rotation of first vibration ball is driving the second vibration ball on a plurality of peg at the back through the belt and is rotating, carries out massage rehabilitation to the both sides of pelvis.
Further, a heat-resistant shell is arranged in the base, a heating rod is arranged in the heat-resistant shell and is electrically connected with a connecting electric plate interface, the connecting electric plate interface is arranged at the rear side of the outer wall of the base, a top seat is arranged at the top of the base, and a plurality of through holes are formed in the top seat at equal intervals;
through above-mentioned technical scheme, when the setting through the heat-resistant shell generates heat at the heating rod, the base does not have the heat, connects electric plate interface connection and connects the electricity, and the heating rod just so slowly generates heat, will block the inside of heat-resistant shell and distribute the heat to can distribute outside through the through-hole on the footstock, increase warmth, improve the warmth of pelvis and waist.
Further, elastic balls are equidistantly arranged on the front side of the rear backboard;
through above-mentioned technical scheme, increase the travelling comfort when touching the back backplate through the setting of elasticity ball.
Further, a connecting frame is arranged on the motor and fixedly connected to the top of the supporting frame;
through above-mentioned technical scheme, support fixedly to the motor through the setting of link.
Further, supporting legs are fixedly connected to the bottom of the base at equal intervals, and antiskid plates are arranged at the bottoms of the supporting legs;
through above-mentioned technical scheme, consolidate the support through the setting of supporting leg and antiskid ribbed tile and fix the base.
The utility model has the following beneficial effects:
1. according to the utility model, the discomfort of the legs and the back is avoided during the pelvis rehabilitation training by driving the motor and under the cooperation of the supporting frame, the threaded rod, the sliding rod, the supporting block, the leg-building plate, the soft ball pad and the connecting rod, so that the comfort of a patient in using the training device is improved.
2. According to the utility model, the back rest of a puerpera is adjusted back and forth to carry out training rehabilitation by adjusting the comfortable angle through the cooperation of the back plate, the connecting block, the gas spring stretching rod, the bottom block, the supporting plate and the side soft plate.
3. According to the utility model, the pelvis is massaged and recovered by the permanent magnet type miniature direct current motor in a frontal drive mode and under the cooperation of the miniature electric telescopic rod, the crotch plate, the belt, the first vibrating ball, the hanging rod and the second vibrating ball.
Drawings
FIG. 1 is a top view of a pelvic rehabilitation trainer according to the present utility model;
FIG. 2 is a side view of a pelvic rehabilitation trainer according to the present utility model;
FIG. 3 is a front view of a pelvic rehabilitation trainer according to the present utility model;
fig. 4 is an enlarged view of a pelvic rehabilitation trainer according to the present utility model.
Legend description:
1. a movable leg mechanism; 101. a supporting frame; 102. a threaded rod; 103. a slide bar; 104. a support block; 105. a motor; 106. leg-building plates; 107. a soft ball pad; 108. a connecting rod; 2. a movable lumbar mechanism; 201. a rear back plate; 202. a connecting block; 203. a gas spring stretching rod; 204. a bottom block; 205. a supporting plate; 206. a side soft board; 3. adjusting the pelvic mechanism; 301. miniature electric telescopic rod; 302. a crotch plate; 303. permanent magnet miniature DC motor; 304. a belt; 305. a first vibrating ball; 306. a hanging rod; 307. a second vibrating ball; 4. a base; 5. a top frame; 6. a fixing frame; 7. an arc plate; 8. a spring ball; 9. a heat blocking shell; 10. a heating rod; 11. connecting an electric board interface; 12. a top base; 13. a through hole; 14. a connecting frame; 15. support legs; 16. a antiskid plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a pelvis rehabilitation training device, includes base 4, the outer wall upper portion fixedly connected with roof-rack 5 of base 4, the outer wall bottom fixedly connected with mount 6 of base 4, the top both sides of roof-rack 5 are close to the edge and all are provided with arc board 7, the both sides top front end of mount 6 all fixedly connected with movable shank mechanism 1, the rear side of roof-rack 5 rotates and is connected with movable waist mechanism 2, the adjacent one side of arc board 7 all is provided with adjusts pelvis mechanism 3;
the movable leg mechanism 1 comprises a support frame 101 and support blocks 104, wherein the support frame 101 is fixedly connected to front ends of top portions of two sides of a fixing frame 6, the inner bottom end of the left support frame 101 is rotationally connected with one end of a threaded rod 102, the other end of the threaded rod 102 penetrates through the top portion of the support frame 101 and is fixedly connected with the output end of a motor 105, a slide rod 103 is arranged in the right support frame 101, the left support block 104 is in threaded connection with the threaded rod 102, the right support block 104 is in sliding connection with the slide rod 103, leg plates 106 are fixedly connected to adjacent sides of the support blocks 104, soft ball pads 107 are arranged at the tops of the leg plates 106, adjacent sides of the leg plates 106 are fixedly connected with two ends of a connecting rod 108, two legs of a puerpera are placed on the two leg plates 106, then the threaded rod 102 is driven to rotate through the motor 105, the rotation of the threaded rod 102 drives the left support block 104 and the two leg plates 106 and the right support block 104 to move up and down on the slide rod 103, and accordingly discomfort of the legs and the back of the puerpera are not caused during rehabilitation training, and comfort of the puerpera is improved.
The movable waist mechanism 2 comprises a back plate 201 and supporting plates 205, the bottom of the back plate 201 is rotationally connected to the rear side of the top frame 5, connecting blocks 202 are fixedly connected to the two sides and the upper end of the rear side of the back plate 201, the rear side of each connecting block 202 is rotationally connected with one end of each gas spring stretching rod 203, the other end of each gas spring stretching rod 203 is rotationally connected with the top of a bottom block 204, the bottom blocks 204 are arranged on the rear side of the supporting plates 205, the supporting plates 205 are arranged at the upper end of the rear side of the base 4, side soft plates 206 are arranged on the upper parts of the two sides of the front side of the back plate 201, the back leans against the back plate 201 through lying-in women, and then the back of the lying-in women can be driven to adjust the front and back angles through the gas spring stretching rods 203 so as to train and recover the lying-in back leaning-back to a comfortable angle.
The pelvis adjusting mechanism 3 comprises miniature electric telescopic rods 301, the miniature electric telescopic rods 301 are arranged on the adjacent sides of the arc plates 7, the output ends of the miniature electric telescopic rods 301 are fixedly connected with the crotch plates 302 on the opposite sides, permanent magnet miniature direct current motors 303 are arranged on the front sides of the interiors of the crotch plates 302, the output ends of the permanent magnet miniature direct current motors 303 are fixedly connected with one ends of first vibrating balls 305, the first vibrating balls 305 are connected with one ends of belts 304, the other ends of the belts 304 are connected with hanging rods 306, the hanging rods 306 are fixedly connected with second vibrating balls 307, the first vibrating balls 305 and the second vibrating balls 307 are rotatably connected with the adjacent sides of the crotch plates 302, the output ends of the miniature electric telescopic rods 301 on two sides drive the two crotch plates 302 to contact with the pelvic bones, then the output ends of the permanent magnet miniature direct current motors 303 drive the first vibrating balls 305 to rotate, and the first vibrating balls 305 drive the second vibrating balls 307 on the rear hanging rods 306 to rotate through the belts 304, so that the two sides of the pelvis are massaged.
The inside of base 4 is provided with and hinders hot shell 9, the inside that hinders hot shell 9 is provided with heating rod 10, heating rod 10 and connection electric plate interface 11 electric connection, connection electric plate interface 11 sets up the outer wall rear side at base 4, the top of base 4 is provided with footstock 12, the equidistance is provided with a plurality of through-hole 13 on the footstock 12, when the setting at heating rod 10 through hinder hot shell 9 generates heat, base 4 does not have the heat, connection electric plate interface 11 connects the electricity, heating rod 10 just so slowly generates heat, the inside that hinders hot shell 9 gives off the heat, and can give off outside through the through-hole 13 on the footstock 12, increase the warmth, improve the warmth of pelvis and waist.
The elastic balls 8 are arranged on the front side of the backboard 201 at equal intervals, and comfort is improved when the back is contacted with the backboard 201 through the arrangement of the elastic balls 8.
The motor 105 is provided with a connecting frame 14, the connecting frame 14 is fixedly connected to the top of the supporting frame 101, and the motor 105 is supported and fixed through the arrangement of the connecting frame 14.
The bottom equidistance fixedly connected with supporting leg 15 of base 4, the bottom of supporting leg 15 all is provided with antiskid ribbed tile 16, consolidates support fixed to base 4 through the setting of supporting leg 15 and antiskid ribbed tile 16.
Working principle: through placing two legs of puerpera on two leg plates 106, then drive threaded rod 102 through motor 105 and rotate, threaded rod 102's rotation drives left side supporting shoe 104 and two leg plates 106 and right side supporting shoe 104 and carries out the removal from top to bottom on slide bar 103, move about to two legs of puerpera, in this way, can not lead to the uncomfortable of shank and back when the pelvis rehabilitation training, increased patient's comfort of using the training ware, sit on footstock 12 of base 4 through the puerpera, the back leans on back backplate 201 and leans back, then can drive backplate 201 through gas spring stretching rod 203 and adjust the angle around, carry out training rehabilitation to the back leaning on of puerpera, the output through miniature electric telescopic handle 301 of both sides drives two crotch boards 302 and contacts the pelvic bone position, then drive first vibration ball 305 through the output of permanent magnetism micro-direct current motor 303 and rotate, the rotation of first vibration ball is through belt 304 and is followed a plurality of second vibration balls 307 on the back of hanging rods 306, carry out the rehabilitation massage.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Pelvic rehabilitation training device, including base (4), its characterized in that: the upper part of the outer wall of the base (4) is fixedly connected with a top frame (5), the bottom of the outer wall of the base (4) is fixedly connected with a fixing frame (6), arc plates (7) are arranged on two sides of the top frame (5) close to the edges, movable leg mechanisms (1) are fixedly connected to the front ends of the tops of the two sides of the fixing frame (6), a movable waist mechanism (2) is rotatably connected to the rear side of the top frame (5), and pelvis adjusting mechanisms (3) are arranged on two adjacent sides of the arc plates (7);
the utility model provides a movable leg mechanism (1) includes strut (101) and supporting shoe (104), equal fixed connection of strut (101) is in the both sides top front end of mount (6), the left side the inside bottom of strut (101) rotates with the one end of threaded rod (102) to be connected, the other end of threaded rod (102) runs through the top of strut (101) and with the output fixed connection of motor (105), the right side the inside of strut (101) is provided with slide bar (103), the left side supporting shoe (104) and threaded rod (102) threaded connection, the right side supporting shoe (104) and slide bar (103) sliding connection, equal fixedly connected with of adjacent one side of supporting shoe (104) is taken leg board (106), the top of taking leg board (106) all is provided with soft ball pad (107), the both ends fixed connection of taking leg board (106) adjacent one side all with connecting rod (108).
2. A pelvic rehabilitation trainer according to claim 1, wherein: the movable waist mechanism (2) comprises a back plate (201) and a supporting plate (205), the bottom of the back plate (201) is rotationally connected to the rear side of a top frame (5), connecting blocks (202) are fixedly connected to the two sides and the upper end of the rear side of the back plate (201), the rear side of each connecting block (202) is rotationally connected with one end of each gas spring stretching rod (203), the other end of each gas spring stretching rod (203) is rotationally connected with the top of a bottom block (204), the bottom blocks (204) are all arranged on the rear side of the top of the supporting plate (205), the supporting plate (205) is arranged at the upper end of the rear side of a base (4), and side soft plates (206) are arranged on the upper parts of the two sides of the front side of the back plate (201).
3. A pelvic rehabilitation trainer according to claim 1, wherein: the utility model provides an adjust pelvis mechanism (3) including miniature electric telescopic handle (301), miniature electric telescopic handle (301) all set up in arc board (7) adjacent one side, miniature electric telescopic handle (301)'s output all is separated one side fixed connection with crotch board (302), crotch board (302) inside front side all is provided with miniature direct current motor of permanent magnetism (303), the output of miniature direct current motor of permanent magnetism (303) all with the one end fixed connection of first vibrating ball (305), first vibrating ball (305) link to each other with one end of belt (304), the other end of belt (304) links to each other with peg (306), peg (306) all are connected with second vibrating ball (307) fixed connection, first vibrating ball (305) and second vibrating ball (307) all rotate with crotch board (302) adjacent one side and are connected.
4. A pelvic rehabilitation trainer according to claim 1, wherein: the inside of base (4) is provided with and hinders hot shell (9), the inside that hinders hot shell (9) is provided with heating rod (10), heating rod (10) and connection electric plate interface (11) electric connection, connection electric plate interface (11) set up the outer wall rear side at base (4), the top of base (4) is provided with footstock (12), the equidistance is provided with a plurality of through-hole (13) on footstock (12).
5. A pelvic rehabilitation trainer according to claim 2, wherein: elastic balls (8) are equidistantly arranged on the front side of the rear backboard (201).
6. A pelvic rehabilitation trainer according to claim 1, wherein: the motor (105) is provided with a connecting frame (14), and the connecting frame (14) is fixedly connected to the top of the supporting frame (101).
7. A pelvic rehabilitation trainer according to claim 1, wherein: the bottom equidistance fixedly connected with supporting leg (15) of base (4), the bottom of supporting leg (15) all is provided with antiskid ribbed tile (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320401827.8U CN219803930U (en) | 2023-03-07 | 2023-03-07 | Pelvis rehabilitation training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320401827.8U CN219803930U (en) | 2023-03-07 | 2023-03-07 | Pelvis rehabilitation training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219803930U true CN219803930U (en) | 2023-10-10 |
Family
ID=88212724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320401827.8U Active CN219803930U (en) | 2023-03-07 | 2023-03-07 | Pelvis rehabilitation training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219803930U (en) |
-
2023
- 2023-03-07 CN CN202320401827.8U patent/CN219803930U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3835844A (en) | Apparatus for stretching the spine | |
| CN207101489U (en) | A kind of Physiotherapy chair | |
| CN107485503A (en) | A kind of comfort type hematology patient's recovery couch | |
| CN108814931A (en) | A kind of Neurology clinic training massage machine | |
| CN208064900U (en) | A kind of adjustable open-close type of band embraces the chair of chest and jaw support | |
| CN219803930U (en) | Pelvis rehabilitation training device | |
| CN201211305Y (en) | Intelligent health backbone massaging chair | |
| CN111166636A (en) | Leg massage device for neurology nursing | |
| CN111494105A (en) | Device for assisting old people to get on or off bed | |
| CN117618195A (en) | Walking-aid robot with leg training function | |
| CN110063865A (en) | A kind of family planning gynecological examining table | |
| CN113288685B (en) | Medical psychiatric knee joint rehabilitation device capable of lying | |
| CN210044385U (en) | Waist treatment rehabilitation chair | |
| CN213553428U (en) | Lower limb strength trainer for neurology department | |
| CN108786001A (en) | A kind of auxiliary protecting device based on lower limb nursing rehabilitation training | |
| CN211132070U (en) | Patient rehabilitation is with multi-functional physiotherapy bed | |
| CN110200775B (en) | Special position correction pad for neck operation | |
| CN203663068U (en) | Meridian point massage exercise equipment | |
| CN110623459A (en) | Rehabilitation physiotherapy chair capable of relaxing tendons and activating collaterals | |
| CN112932890A (en) | Lower limb assistance flexible exoskeleton rehabilitation device | |
| CN108743200B (en) | Medical treatment rehabilitation chair convenient to sciatic nerve patient uses | |
| CN220002260U (en) | Lower limb training rehabilitation device for orthopedic nursing | |
| CN211095829U (en) | Domestic massage device of medical care | |
| CN214074148U (en) | Spinal rehabilitation device | |
| CN214512516U (en) | Tendon and collateral training chair with hot compress |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |