CN110731871A - multifunctional limb positioning and adjusting device - Google Patents
multifunctional limb positioning and adjusting device Download PDFInfo
- Publication number
- CN110731871A CN110731871A CN201910980395.9A CN201910980395A CN110731871A CN 110731871 A CN110731871 A CN 110731871A CN 201910980395 A CN201910980395 A CN 201910980395A CN 110731871 A CN110731871 A CN 110731871A
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- plate
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- fixing
- fixedly connected
- sliding
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
- A61G7/0755—Rests specially adapted therefor for the limbs for the legs or feet
Abstract
The invention belongs to the technical field of medical instruments, and particularly relates to a multifunctional limb positioning and adjusting device which comprises a bottom plate, wherein a plurality of sliding grooves are formed in the side wall of the side of the bottom plate, two middle plates are arranged on the side of the bottom plate, a sliding plate matched with a sliding groove is arranged on the side wall of the side of the middle plate, the sliding plate is connected in a sliding groove in a sliding manner, a containing cavity is formed in a sliding plate, a cavity is formed in the middle plates and is communicated with the containing cavity, a spring is fixedly connected to the side wall of the cavity, and a moving block is fixedly connected to a end of the spring.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to an multifunctional limb positioning and adjusting device.
Background
Neurosurgery coma patient, hemiplegia patient etc. need carry out putting of four limbs function position, however, it is more difficult to realize clinically specifically in implementation process, the leading cause is the angle that can't keep wanting, the angle is raised to upper limbs, the angle is raised to the lower limbs and the angle of lying on one's side is raised and is kept, however current neurosurgery is with multi-functional limbs location adjusting device generally can not be applicable to the patient of different health qualities, also can not carry out appropriate regulation to the device according to patient's different comfortable degree simultaneously, these defects have brought the puzzlement that was decided for patient and therapentic person.
For this reason, we propose multi-functional limb positioning adjustment devices to solve the above problems.
Disclosure of Invention
The invention aims to solve the problems and provide multifunctional limb positioning and adjusting devices for neurosurgery, which can be adjusted properly according to different patients and can also be adjusted properly according to the comfort level of the patients.
In order to achieve the purpose, the invention adopts the following technical scheme that the device comprises a bottom plate, a plurality of sliding grooves are formed in the side wall of the bottom plate side, two middle plates are arranged on the bottom plate 0 side, a th sliding plate matched with a th sliding groove is arranged on the side wall of the side, a th sliding plate is connected in the th sliding groove in a sliding mode, an accommodating cavity is formed in the 6 th sliding plate, a cavity is formed in the middle plate and communicated with the accommodating cavity, a th spring is fixedly connected to the side wall of the cavity, a moving block is fixedly connected to the end of the th spring and located in the accommodating cavity, an inserting rod is fixedly connected to the th end of the moving block far away from the th spring, a plurality of inserting holes matched with the inserting rod are formed in the bottom of the th sliding groove, an end of the inserting rod is inserted into the inserting holes, an L-shaped connecting rod is connected to the moving block, a push rod of the L-shaped connecting rod is connected to the moving block, a push rod side of the cavity is fixedly connected with a plurality of annular through hole, a plurality of strip-shaped through hole is fixedly connected to the middle sliding plate, the 585 annular through hole is formed in the middle sliding plate.
In the multifunctional limb positioning and adjusting device for neurosurgery, the annular sliding plate is fixedly connected to the bottom of the annular sliding groove through a fixing mechanism, the side wall of the moving plate side is provided with a plurality of second sliding grooves, the side wall of the moving plate side is provided with two fixing plates which are symmetrically arranged relative to the moving plate, the side wall of the fixing plate side is fixedly connected with a second sliding plate matched with the second sliding grooves, the second sliding plate is slidably connected in the second sliding grooves, the side wall of the moving plate side is provided with a containing groove, the side wall of the containing groove is fixedly connected with a fixing block, two ends of the fixing block are fixedly connected with a second spring, the second spring is far away from the end of the fixing block and fixedly connected with a connecting plate, the end of the connecting plate is fixedly connected to the fixing plate, the fixing block is fixedly connected with the fixing plate 8655 end of the connecting plate, the fixing block is fixedly connected with the fixing plate through a locking mechanism, the side wall of the fixing plate side wall is fixedly connected with a locking block and a second locking block, the locking block is fixedly connected with a locking belt, the second locking block is provided with an insertion hole, the insertion hole is provided with a groove , the ball is arranged in.
In the above multifunctional limb positioning and adjusting device for neurosurgery, the fixing mechanism comprises a fixing bolt, the bottom of the annular chute is provided with th bolt holes matched with the fixing bolt, the annular sliding plate is provided with second bolt holes matched with the th bolt holes, and the end of the fixing bolt penetrates through the second bolt holes and the th bolt holes to fixedly connect the annular sliding plate in the annular chute.
In foretell neurosurgery is with multi-functional limbs location adjusting device, locking mechanism includes the locking bolt, a plurality of th locking plates of fixedly connected with on the fixed block, a plurality of second locking plates of fixedly connected with on the connecting plate, the end of locking bolt passes th locking plate and second locking plate and extends to the upside of second locking plate, the upper and lower side of second locking plate all is equipped with lock nut, lock nut cooperatees with the locking bolt.
In the above multifunctional limb positioning and adjusting device for neurosurgery, the limiting mechanism comprises a limiting plate, the limiting plate is fixedly connected to the side wall of the th groove, and a limiting hole matched with the ball is formed in the limiting plate.
In foretell neurosurgery is with multi-functional limbs location adjusting device, positioning mechanism includes the locating lever, be equipped with the second recess on the lateral wall of jack, fixedly connected with third spring on the lateral wall of second recess, the end fixedly connected with slide of third spring, the lower fixed surface of slide is connected with the locating lever, be equipped with on the locking band with locating lever assorted locating hole, the locating lever passes second recess and locating hole and fixes the locking band in the jack, the end fixedly connected with pull rod of slide, the end of pull rod passes the second recess and extends to the outside of second latch segment.
In the multifunctional limb positioning and adjusting device for neurosurgery, the positioning rod is conical, and the small end of the positioning rod is inserted into the positioning hole.
In the multifunctional limb positioning and adjusting device for neurosurgery, the cross sections of the positioning rod and the positioning hole are both circular.
In the above multifunctional limb positioning adjustment device for neurosurgery, the two intermediate plates are symmetrically arranged with respect to the base plate.
Compared with the prior art, the multifunctional limb positioning and adjusting device for neurosurgery has the advantages that the middle plate is fixed on the bottom plate by arranging the push rod in the middle plate, the friction force between the locking belt and the second locking block is reduced by arranging the balls on the second locking block, the inclination angle of the moving plate can be controlled by arranging the fixing mechanism, the legs of a patient are fixed between the th locking block and the second locking block by arranging the locking mechanism, the legs of the patient are effectively positioned by the device, the device can be properly adjusted according to different patients, and also can be properly adjusted according to the comfort degree of the patient, so that the device is worth pushing .
Drawings
FIG. 1 is a schematic structural diagram of kinds of multi-functional limb positioning and adjusting devices provided by the invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
FIG. 4 is a schematic structural diagram of the intermediate plate and sliding plate of the kinds of multi-functional limb positioning and adjusting devices provided by the invention;
FIG. 5 is a schematic structural view of a second locking block in the kinds of multi-functional limb positioning and adjusting devices provided by the invention;
fig. 6 is a schematic structural diagram of a limiting plate in the kinds of multifunctional limb positioning and adjusting devices provided by the invention.
In the figure, 1 bottom plate, 2 nd th sliding chute, 3 middle plate, 4 th sliding plate, 5 containing cavity, 6 cavity, 7 th spring, 8 moving block, 9 inserted link, 10 insertion hole, 11L-shaped connecting rod, 12 strip-shaped through hole, 13 annular sliding chute, 14 moving plate, 15 annular sliding plate, 16 second sliding chute, 17 fixing plate, 18 second sliding plate, 19 containing groove, 20 fixing block, 21 second spring, 22 connecting plate, 23 st locking block, 24 th locking block, 25 locking belt, 26 insertion hole, 27 th groove, 28 ball, 29 fixing bolt, 30 th bolt hole, 31 th second bolt hole, 32 locking bolt, 33 th locking plate, 34 second locking plate, 35 locking nut, 36 limiting plate, 37 limiting hole, 38 locating rod, 39 second groove, 40 third spring, 41 sliding plate, 42 pull rod, 43 locating hole, 44 push rod.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Examples
As shown in fig. 1-6, kinds of multi-functional limbs location adjusting device, including bottom plate 1, the lateral wall of bottom plate 1 side is equipped with a plurality of 0 spout 2, bottom plate 1 1 side is equipped with two intermediate lamella 3, concretely, two intermediate lamella 3 are set up about bottom plate 1 symmetry, better control patient's both legs, the lateral wall of intermediate lamella 3 side is equipped with the 4 slide 4 with 3 spout 2 assorted, 5 slide 4 sliding connection is in 6 spout 2, slide 4 is equipped with on is equipped with and holds chamber 5, be equipped with cavity 6 on intermediate lamella 3, cavity 6 and hold chamber 5 intercommunication, fixedly connected with spring 7 on the lateral wall of cavity 6, the end fixedly connected with the movable block 8 of spring 7, movable block 8 is located and holds chamber 5, that movable block 8 is far away from spring 7 is connected with the inserted bar 9, bottom of is equipped with a plurality of jacks 10 that match with inserted bar 9, 6869 end is located in the inserted bar 4611 that is convenient for the connecting rod of inserting in the connecting rod that the connecting rod 16 is fixed and is equipped with the bar that is convenient for the inserting bar that the connecting rod 4611 is inserted in the plug-shaped through hole that is convenient for it is inserted in the plug-shaped through-shaped plug-bar that the plug-shaped plug-bar 3 that the plug-bar 3 is inserted in the plug-shaped side is equipped with the plug-shaped plug-bar that the bottom of the lateral wall of the plug.
The lateral wall of intermediate lamella 3 side is equipped with a plurality of annular spout 13, the side of intermediate lamella 3 is equipped with movable plate 14, fixedly connected with on the lateral wall of movable plate 14 side and annular slide 15 with annular spout 13 assorted, it rotates on intermediate lamella 3 to be convenient for movable plate 14, annular slide 15 passes through fixed establishment fixed connection in the bottom of annular spout 13, the lateral wall of movable plate 14 side is equipped with a plurality of second spout 16, the side of movable plate 14 is equipped with two fixed plates 17, and two fixed plates 17 set up about movable plate 14 symmetry, better fixed patient's both legs, fixedly connected with on the lateral wall of fixed plate 17 side and second slide 18 with second spout 16 assorted, second slide 18 sliding connection is in second spout 16.
Be equipped with holding tank 19 on the lateral wall of movable plate 14 side, fixedly connected with fixed block 20 on holding tank 19's the lateral wall, the equal fixedly connected with second spring 21 in both ends of fixed block 20, end fixedly connected with connecting plate 22 that fixed block 20 was kept away from to second spring 21, and end fixedly connected of connecting plate 22 is on fixed plate 17, and fixed block 20 passes through locking mechanism fixed connection with fixed plate 17.
Fixedly connected with latch segment 23 and second latch segment 24 on the lateral wall of fixed plate 17 side, fixedly connected with check lock band 25 on latch segment 23, be equipped with jack 26 on the second latch segment 24, be equipped with recess 27 on the lateral wall of jack 26, ball 28 is equipped with in recess 27, recess 27 be equipped with stop gear, end of check lock band 25 is inserted and is established in jack 26, the lower extreme and the ball 28 contact of check lock band 25, reduce the frictional force between check lock band 25 and jack 26, check lock band 25 passes through positioning mechanism fixed connection in jack 26.
The fixing mechanism comprises a fixing bolt 29, so that the annular sliding plate 15 is fixed in the annular sliding groove 13 more stably, an th bolt hole 30 matched with the fixing bolt 29 is arranged at the bottom of the annular sliding groove 13, a th bolt hole 30 matched with the second bolt hole 31 is arranged on the annular sliding plate 15, and the end of the fixing bolt 29 penetrates through the second bolt hole 31 and the th bolt hole 30 to fixedly connect the annular sliding plate 15 in the annular sliding groove 13.
Wherein, locking mechanism includes locking bolt 32, a plurality of locking plates 33 of fixedly connected with on the fixed block 20, a plurality of second locking plates 34 of fixedly connected with on the connecting plate 22, end of locking bolt 32 passes locking plate 33 and second locking plate 34 and extends to the upside of second locking plate 34, set up locking plate 33 and second locking plate 34 and be convenient for locking nut 32's fixed, the last downside of second locking plate 34 all is equipped with lock nut 35, lock nut 35 cooperatees with locking bolt 32.
The limiting mechanism comprises a limiting plate 36, the limiting plate 36 is fixedly connected to the side wall of the -th groove 27, and a limiting hole 37 matched with the ball 28 is formed in the limiting plate 36, so that the ball 28 can roll in the limiting hole 37 conveniently.
Wherein, positioning mechanism includes locating lever 38, be equipped with second recess 39 on the lateral wall of jack 26, fixedly connected with third spring 40 on the lateral wall of second recess 39, the end fixedly connected with slide 41 of third spring 40, the lower surface fixedly connected with locating lever 38 of slide 41, be equipped with on the locking band 25 with locating lever 38 assorted locating hole 43, the locating lever 30 passes second recess 39 and locating hole 43 and fixes the locking band 25 in jack 26, specifically, locating lever 38 is the taper shape, the tip of locating lever 38 is inserted and is established in locating hole 43, be convenient for insert locating lever 38 in the locating hole, it is specific, the cross section of locating lever 38 and locating hole 43 is circular, be convenient for locating lever 38 to insert and establish in the locating hole, end fixedly connected with pull rod 42 of slide 41, the end that sets up pull rod 42 so that the movable slide pull rod 41 passes second recess 39 and extends to the outside of second latch segment 24.
According to the invention, the legs of a patient are placed between the th locking block 23 and the second locking block 24, the locking belts 25 are fixed through the locking mechanisms, so that the legs of the patient are fixed between the th locking block 23 and the second locking block 24, the insertion rod 9 is separated from the insertion hole 10 by moving the push rod 44, the two middle plates 3 are moved to proper positions, then the push rod 44 is released, so that the middle plates 3 are fixed on the bottom plate 1, the inclination angle of the moving plate 14 can be changed through the fixing mechanisms, and the up-down position between the two fixing plates 17 can be changed through the locking mechanisms.
Although terms such as the bottom plate 1, the th sliding groove 2, the middle plate 3, the th sliding plate 4, the receiving chamber 5, the cavity 6, the th spring 7, the moving block 8, the insert rod 9, the insertion hole 10, the L-shaped connecting rod 11, the bar-shaped through hole 12, the ring-shaped sliding groove 13, the moving plate 14, the ring-shaped sliding plate 15, the second sliding groove 16, the fixing plate 17, the second sliding plate 18, the receiving groove 19, the fixing block 20, the second spring 21, the connecting plate 22, the th locking block 23, the second locking block 24, the locking band 25, the insertion hole 26, the th groove 27, the balls 28, the fixing bolt 29, the th bolt hole 30, the second bolt hole 31, the locking bolt 32, the th locking plate 33, the second locking plate 34, the locking nut 35, the stopper plate 36, the stopper hole 37, the positioning rod 38, the second groove 39, the third spring 40, the sliding plate 41, the tie rod 42, the positioning hole 43, and the push rod 44 are used more than other terms such that the description and the explanation are merely for convenience, and the additional contrary to the spirit of the present invention.
Claims (9)
- The multifunctional limb positioning and adjusting device comprises a bottom plate (1) and is characterized in that a plurality of th sliding grooves (2) are formed in the side wall of the side of the bottom plate (1), two middle plates (3) are arranged on the 1 side of the bottom plate (1), an accommodating cavity (5) is formed in the side wall of the side of each middle plate (3), a th sliding plate (4) matched with the th sliding groove (2) is arranged on the side wall of the 636 th sliding groove (4), a th sliding plate (4) is connected in the th sliding groove (2) in a sliding mode, a containing cavity (5) is formed in the th sliding plate (4), a cavity (6) is formed in the middle plate (3), the cavity (6) is communicated with the containing cavity (5), a th spring (7) is fixedly connected to the side wall of the cavity (6), a th spring (7) is fixedly connected to a moving block (8) through end of a th end of the th spring (7), the moving block (8) is located in the containing cavity (5), a plurality of bar inserting rods (24) are fixedly connected to the side of the middle sliding groove (3) of the corresponding inserting groove (3), a plurality of the inserting rod inserting groove (24) and a plurality of inserting rod plug-shaped plug-in-bar holes (35-bar-in plug-bar holes (35) of the plug-in plug-bar-shaped plug-bar-in plug-bar-in plug.
- 2. The multifunctional limb positioning and adjusting device for neurosurgery according to claim 1, wherein the annular sliding plate (15) is fixedly connected to the bottom of the annular sliding groove (13) through a fixing mechanism, the side wall of the moving plate (14) side is provided with a plurality of second sliding grooves (16), the side of the moving plate (14) is provided with two fixing plates (17), the two fixing plates (17) are symmetrically arranged with respect to the moving plate (14), the side wall of the fixing plate (17) side is fixedly connected with a second sliding plate (18) matched with the second sliding grooves (16), the second sliding plate (18) is slidably connected in the second sliding grooves (16), the side wall of the moving plate (14) side is provided with an accommodating groove (19), the side wall of the accommodating groove (8652) is fixedly connected with a fixing block (20), both ends of the fixing block (20) are fixedly connected with a second spring (21), the second spring (21) is far away from of the fixing block (20), the connecting plate (22) is fixedly connected to the fixing plate (17), the fixing plate (17) is fixedly connected to the fixing plate (17), the fixing block (20) through a locking mechanism (24), the locking belt (24) is connected to the fixing groove (24), the fixing mechanism (27) through a locking groove (27), the fixing groove (27) and a locking mechanism (27) is arranged on the side wall of the fixing plate (27), the fixing mechanism (27) is connected to the fixing plate (27), the locking mechanism (27), the fixing plate (27) and the locking mechanism (27), the locking mechanism (27) is connected to the locking mechanism (27), the locking mechanism (27) through a locking belt (27), the locking mechanism (27), the.
- 3. The multifunctional limb positioning and adjusting device for neurosurgery according to claim 2, characterized in that the fixing mechanism comprises a fixing bolt (29), the bottom of the annular sliding chute (13) is provided with th bolt holes (30) matched with the fixing bolt (29), the annular sliding plate (15) is provided with a second bolt hole (31) matched with the th bolt hole (30), and the end of the fixing bolt (29) passes through the second bolt hole (31) and the th bolt hole (30) to fixedly connect the annular sliding plate (15) in the annular sliding chute (13).
- 4. The multifunctional limb positioning and adjusting device for neurosurgery department according to claim 3, characterized in that said locking mechanism comprises a locking bolt (32), said fixing block (20) is fixedly connected with a plurality of th locking plates (33), said connecting plate (22) is fixedly connected with a plurality of second locking plates (34), the end of said locking bolt (32) passes through th locking plate (33) and second locking plate (34) and extends to the upper side of second locking plate (34), the upper and lower sides of said second locking plate (34) are provided with a locking nut (35), and said locking nut (35) is matched with said locking bolt (32).
- 5. The multifunctional limb positioning and adjusting device for the neurosurgery department according to claim 4 is characterized in that the limiting mechanism comprises a limiting plate (36), the limiting plate (36) is fixedly connected to the side wall of the -th groove (27), and a limiting hole (37) matched with the ball (28) is formed in the limiting plate (36).
- 6. The multifunctional limb positioning and adjusting device for neurosurgery according to claim 5, wherein the positioning mechanism comprises a positioning rod (38), a second groove (39) is formed in a side wall of the insertion hole (26), a third spring (40) is fixedly connected to a side wall of the second groove (39), a sliding plate (41) is fixedly connected to end of the third spring (40), the positioning rod (38) is fixedly connected to a lower surface of the sliding plate (41), a positioning hole (43) matched with the positioning rod (38) is formed in the locking belt (25), the positioning rod (30) passes through the second groove (39) and the positioning hole (43) to fix the locking belt (25) in the insertion hole (26), a pull rod (42) is fixedly connected to a end of the sliding plate (41), and a end of the pull rod (42) passes through the second groove (39) and extends to the outer side of the second locking block (24).
- 7. The multifunctional limb positioning and adjusting device for neurosurgery according to claim 6, characterized in that the positioning rod (38) is conical, and the small end of the positioning rod (38) is inserted into the positioning hole (43).
- 8. The multifunctional limb positioning and adjusting device for neurosurgery according to claim 7, characterized in that the cross section of the positioning rod (38) and the positioning hole (43) is circular.
- 9. The multifunctional limb positioning and adjusting device for neurosurgery according to claim 8, characterized in that said two intermediate plates (3) are symmetrically arranged with respect to the base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910980395.9A CN110731871B (en) | 2019-10-15 | 2019-10-15 | Multifunctional limb positioning and adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910980395.9A CN110731871B (en) | 2019-10-15 | 2019-10-15 | Multifunctional limb positioning and adjusting device |
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| Publication Number | Publication Date |
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| CN110731871A true CN110731871A (en) | 2020-01-31 |
| CN110731871B CN110731871B (en) | 2021-02-09 |
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| CN201910980395.9A Active CN110731871B (en) | 2019-10-15 | 2019-10-15 | Multifunctional limb positioning and adjusting device |
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| CN209220775U (en) * | 2018-11-20 | 2019-08-09 | 贵州省骨科医院 | One kind being used for Orthopedic Clinical thigh support device |
| CN209392294U (en) * | 2018-06-21 | 2019-09-17 | 张玉 | Position positioning device is assisted after a kind of Burn-plastic surgery |
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| US5926878A (en) * | 1996-01-05 | 1999-07-27 | Stryker Corporation | Maternity bed |
| US20060117485A1 (en) * | 2004-12-03 | 2006-06-08 | Brophy Joseph T | Maternity bed foot support and abduction assembly |
| CN102379733A (en) * | 2011-09-08 | 2012-03-21 | 上海康德莱企业发展集团医疗器械有限公司 | Hemostasis bandage |
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| CN110731871B (en) | 2021-02-09 |
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| CB03 | Change of inventor or designer information | ||
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Inventor after: Liu Qiang Inventor after: Luo Kui Inventor after: Zhang Gejun Inventor before: Zhang Gejun |
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Effective date of registration: 20210120 Address after: Xiangya Third Hospital of Central South University, 138 tongzipo Road, Yuelu District, Changsha City, Hunan Province, 410013 Applicant after: THE THIRD XIANGYA HOSPITAL OF CENTRAL SOUTH University Address before: Room 934, 9 / F, building 9, yard 16, Junying street, Shunyi District, Beijing Applicant before: Beijing Xiangyun Zhihui Technology Co.,Ltd. |
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