CN112426304B - Adjustable head and neck position fixer - Google Patents
Adjustable head and neck position fixer Download PDFInfo
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- CN112426304B CN112426304B CN202011256502.2A CN202011256502A CN112426304B CN 112426304 B CN112426304 B CN 112426304B CN 202011256502 A CN202011256502 A CN 202011256502A CN 112426304 B CN112426304 B CN 112426304B
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- neck
- head
- fixing mechanism
- chest
- connecting belt
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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
- A61G7/07—Rests specially adapted therefor for the head or torso, e.g. special back-rests
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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
- A61G7/0526—Restraining enclosures
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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
- A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses an adjustable head and neck position fixator which comprises a head fixing mechanism, a neck fixing mechanism and a chest fixing mechanism, wherein the neck fixing mechanism comprises an annular neck sleeve and an arc-shaped pillow connected to the neck sleeve, the neck sleeve is made of flexible materials, and the pillow is detachably connected with the front chest side of the chest fixing mechanism through a first connecting belt. The invention overcomes the defects of discomfort, incapability of persisting for a long time and the like brought by the traditional neck anteflexion position, can ensure that the patient keeps the neck anteflexion position in a comfortable state, and is favorable for promoting the rehabilitation.
Description
Technical Field
The invention relates to the field of head and neck fixing equipment, in particular to an adjustable head and neck position fixer.
Background
The larynx tumor operation is usually performed with the ring-tongue fixation, in order to relieve the tension of a local anastomotic stoma, avoid the anastomotic stoma from cracking, reduce the scar formation and promote the healing of an incision. The patient is required to be always countersunk whether lying in bed, sitting or standing for walking within 7-10 days after operation, and the mandible is enabled to be close to the position of the sternum as much as possible. However, people all have the habit that the upper half of the body can not keep the functional position (head-up and head-up in front) by self-perception when standing upright, and the bolster is slightly bent backwards when lying; this presents a significant obstacle to anastomotic healing. The method comprises the following steps: fixing gypsum; sewing threads between the left and right mandible angles and the chest skin respectively; the patient is stung at any time, the head is buried, articles are filled under the pillow, and the like, so that the head is prevented from rising, and the comfort of the patient is seriously affected, or the patient cannot strictly reach a forward bending position.
In addition, after some head and neck operations, the head of the patient is required to be fixedly braked within a certain angle range, but the patient has poor fitting degree and involuntary movement.
Disclosure of Invention
Aiming at the problems, the invention provides an adjustable head and neck position fixator which has the advantages of keeping a comfortable position and being beneficial to wound healing.
The technical scheme of the invention is as follows:
the utility model provides an adjustable neck position fixer, includes head fixed establishment, neck fixed establishment and chest fixed establishment, neck fixed establishment is including opening annular neck cover and connecting the curved bolster on the neck cover, the neck cover is flexible material, the bolster can be dismantled with chest fixed establishment's preceding chest side through first connecting band and be connected.
The working principle of the technical scheme is as follows:
the head fixing mechanism is adopted to fix the head of a patient, the neck fixing mechanism takes the back neck or the occiput as a forward bending supporting force point, the front chest of the chest fixing mechanism is taken as a fixing point, after the forward bending angle of the neck is adjusted, the neck is fixed by the first connecting belt, the operation of the patient is facilitated, and the head fixing mechanism can be connected with the neck support and is used for supporting the neck fixing mechanism.
By adopting the technical scheme, the neck forward flexion position of the patient can be kept in a comfortable state, the rehabilitation is facilitated, and the technical problems that the patient is uncomfortable and cannot insist for a long time due to the traditional neck forward flexion position are solved.
In a further technical scheme, the head fixing mechanism comprises a supporting plate, a sliding block is connected to the top of the supporting plate in a sliding mode, two arc-shaped head fixing plates are hinged to two sides of the sliding block in the sliding direction respectively, arc-shaped concave sides of the two head fixing plates are opposite, the two head fixing plates are connected through a second connecting belt, the head of a patient is fixed through the two head fixing plates, the two head fixing plates are arranged on the sliding block, and the sliding block can slide left and right in a certain range.
In further technical scheme, the top of backup pad is equipped with and holds the spout of slider, the slider is connected through the inner wall of spring with the spout respectively in its ascending both sides of slip direction, and the slider both sides set up the less spring of stiffness coefficient (the specific stiffness coefficient of spring is decided by frictional force between slider and the spout and the thickness of spring to patient's yaw is not influenced and can suitably hinder the slider slip and be accurate, plays certain cushioning effect that hinders to gliding slip, under the condition that does not hinder patient's head normal activity, can prevent because of frictional force is less between slider and the spout, the slider is too smooth and the condition of bringing the injury to the patient that suddenly slides by a wide margin that leads to.
In a further technical scheme, the one end of second connecting band is connected with one of them head fixed plate, the other end of second connecting band is equipped with the notch, another be equipped with a plurality of and notch complex fixture blocks along its length direction in proper order on the head fixed plate, through detaining the notch on the second connecting band on the fixture block of equidistance not, can conveniently adjust the fixed width between two head fixed plates, can satisfy different head and enclose patient's use.
In a further technical scheme, two the arc concave side of head fixed plate with the top of slider is equipped with first flexible cushion layer respectively, can prevent in the use that patient's head produces and presses the sore.
In a further technical scheme, the both ends of neck cover are passed through the third connecting band and are connected, the one end of third connecting band is connected with the one end of neck cover, the other end of third connecting band passes through the magic and pastes the other end with the neck cover and be connected, and through the bonding position of the hair side of adjusting the magic subsides and colluding the face, the internal diameter that the regulation neck cover that can be convenient encloses can satisfy different neck and enclose patient's use.
In a further technical scheme, the arc concave side of the pillow and the inner side of the neck sleeve are respectively provided with a second flexible cushion layer, so that pressure sores on the neck of a patient can be prevented in the using process.
In a further technical scheme, the neck cover comprises flexible material's liner and the cotton cloth of making on the liner surface, be equipped with a plurality of cavities of cutting apart the liner along its circumference extension on the liner, cotton cloth corresponds cavity department is equipped with the fold, be equipped with the fourth connecting band that violently stridees the fold on the cotton cloth in the neck cover outside, one of them one end of fourth connecting band passes through the magic with cotton cloth and pastes and be connected, sets up the cavity that circumference cut the liner, pastes the bonding position of different distances through adjusting the magic, and the accessible compression or the width of relieving the cavity adjusts the overall length of neck cover, can satisfy different neck length patients' use.
In a further technical scheme, the connecting surface of the neck sleeve and the pillow is a smooth transition curved surface, so that the neck sleeve and the pillow can be more comfortably attached to the neck of a patient.
In a further technical scheme, the disposable protective sleeve is arranged on the outer side of the neck fixing mechanism, so that the neck fixing mechanism is convenient to dirty and replace.
In a further technical scheme, the chest fixed establishment be the cover establish the open loop form at human chest, the connection can be dismantled at chest fixed establishment's both ends, chest fixed establishment's medial surface is for the agree with face that accords with human physiology curve, can improve the comfort level of chest fixed establishment and human laminating, first connecting band passes through the magic with chest fixed establishment's preceding chest side and pastes the connection, and convenient the connection conveniently adjusts the anteflexion range of patient's neck simultaneously.
The invention has the beneficial effects that:
1. the invention abandons the disadvantages of discomfort and incapability of persisting for a long time and the like brought by the traditional neck anteflexion position, can ensure that the patient keeps the neck anteflexion position in a comfortable state, and is beneficial to promoting the rehabilitation;
2. the head movement range can be marked according to the requirements of the fixed braking angles of different head positions of a patient, the head braking is realized in the movement range, the requirement of the proper movement of the head is also met, and the condition that the head and the neck are uncomfortable due to the fact that the posture and the position of the patient are kept unchanged for a long time is avoided;
3. springs with smaller stiffness coefficients are arranged on two sides of the sliding block, so that a certain buffering effect is achieved on sliding, and the situation that the sliding block is too smooth to cause sudden large-amplitude sliding to hurt a patient due to small friction force between the sliding block and the sliding groove can be prevented under the condition that the normal movement of the head of the patient is not hindered;
4. the notches in the second connecting belt are buckled on the clamping blocks at different distances, so that the fixing width between the two head fixing plates can be conveniently adjusted, and the use requirements of patients with different head circumferences can be met;
5. in the using process, the invention can effectively prevent the head and the neck of a patient from generating pressure sores;
6. the inner diameter enclosed by the neck sleeve can be conveniently adjusted by adjusting the bonding position of the hair surface and the hook surface of the magic tape, so that the use of different patients with neck circumference can be met;
7. by adjusting the bonding positions of the magic tapes at different distances, the whole length of the neck sleeve can be adjusted by compressing or releasing the width of the cavity, and the use of patients with different neck lengths can be met;
8. the connecting surface of the neck sleeve and the pillow is a smooth transition curved surface, so that the neck sleeve and the pillow can be more comfortably attached to the neck of a patient;
9. the medial surface of the chest fixing mechanism is a fitting surface which conforms to the physiological curve of a human body, the comfort level of the fit of the chest fixing mechanism and the human body can be improved, the first connecting belt is connected with the front chest side of the chest fixing mechanism through the magic tape, the connection is convenient, and meanwhile, the forward bending amplitude of the neck of a patient can be adjusted conveniently.
Drawings
FIG. 1 is a top view of a head fixation mechanism according to an embodiment of the present invention;
FIG. 2 is a side view of the head restraint mechanism of an embodiment of the present invention in an initial state;
FIG. 3 is a side view of the head restraint mechanism of an embodiment of the present invention in use;
FIG. 4 is a first side view of the neck fixation mechanism according to the embodiment of the present invention;
FIG. 5 is a second side view of the neck fixation mechanism according to the embodiment of the present invention;
FIG. 6 is a top view of a neck fixation mechanism according to an embodiment of the present invention;
FIG. 7 is a cross-sectional view of a collar according to an embodiment of the invention;
fig. 8 is a schematic structural view of the chest fixation mechanism according to the embodiment of the present invention.
Description of reference numerals:
11. a support plate; 12. a head fixing plate; 13. a slider; 14. a spring; 15. a first compliant pad layer; 16. a second connecting band; 17. a neck support; 21. a neck sleeve; 22. a pillow pad; 23. a first connecting belt; 24. a third connecting band; 25. a second compliant pad layer; 26. folding; 27. a cavity; 30. a chest securing mechanism.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
The embodiment is as follows:
as shown in fig. 4 and fig. 6, an adjustable head and neck body position fixator comprises a head fixing mechanism, a neck fixing mechanism and a chest fixing mechanism 30, wherein the neck fixing mechanism comprises an annular neck sleeve 21 and an arc-shaped pillow 22 connected to the neck sleeve 21, the neck sleeve 21 is made of flexible materials, and the pillow 22 is detachably connected with the chest side of the chest fixing mechanism 30 through a first connecting belt 23.
The working principle of the technical scheme is as follows:
the head fixing mechanism is adopted to fix the head of a patient, the neck fixing mechanism uses the back neck or the pillow part as a forward bending supporting force point, the chest part of the chest fixing mechanism 30 is used as a fixed point, after the forward bending angle of the neck is adjusted, the neck fixing mechanism is fixed by the first connecting belt 23, the operation of the patient is facilitated, in order to facilitate the intubation of the patient after the neck operation, a pipeline through hole is formed in the neck sleeve 21 at a position corresponding to the incision, and a pipeline fixing device is arranged in the pipeline through hole, so that the intubation requirement of the patient is facilitated, in addition, the pipeline can be assisted and fixed, the disconnection can be effectively prevented, in addition, the pipeline through hole can be arranged at the opening of the neck sleeve, one side of two sides of the opening is half, the width size of the pipeline can be adjusted by adjusting the bonding position of the first connecting belt, the pipelines with different pipe diameters can pass through, and can be set to be of multiple specification standards, different patients can select the corresponding standards, the head fixing mechanism can be connected with the neck support 17 and is used for supporting the neck fixing mechanism.
By adopting the technical scheme, the neck forward flexion position of the patient can be kept in a comfortable state, the rehabilitation is facilitated, and the technical problems that the patient is uncomfortable and cannot insist for a long time due to the traditional neck forward flexion position are solved.
In another embodiment, as shown in fig. 1-3, the head fixing mechanism includes a supporting plate 11, a sliding block 13 is slidably connected to the top of the supporting plate 11, two sides of the sliding block 13 in the sliding direction are respectively hinged with an arc-shaped head fixing plate 12, the arc-shaped concave sides of the two head fixing plates 12 are opposite, the two head fixing plates 12 are connected through a second connecting belt 16, the two head fixing plates 12 are used for fixing the head of the patient, the two head fixing plates 12 are arranged on the sliding block 13, and the sliding block 13 can slide left and right within a certain range, so that the head moving range can be marked according to the requirements of the fixed braking angles of different head positions of the patient, the head braking is achieved within the range, the requirement of the proper movement of the head is also met, and the technical problem of discomfort of the head and neck due to the constant posture position of the patient for a long time is solved.
In another embodiment, as shown in fig. 2 and 3, a sliding slot for accommodating the sliding block 13 is disposed at the top of the supporting plate 11, two sides of the sliding block 13 in the sliding direction are respectively connected with the inner wall of the sliding slot through springs 14, and springs 14 with smaller stiffness coefficients are disposed at two sides of the sliding block 13 (the specific stiffness coefficient of the springs 14 is determined by the friction between the sliding block 13 and the sliding slot and the thickness of the springs 14, so that the swinging of the head of the patient is not affected and the sliding of the sliding block 13 can be properly retarded), so as to play a certain role in retarding the sliding motion, and under the condition that the normal movement of the head of the patient is not hindered, the situation that the patient is injured by sudden and large-amplitude sliding due to small friction between the sliding block 13 and the sliding slot and over-smooth sliding block 13 can be prevented.
In another embodiment, as shown in fig. 3, one end of the second connecting band 16 is connected to one of the head fixing plates 12, the other end of the second connecting band 16 is provided with a slot, the other head fixing plate 12 is sequentially provided with a plurality of fixture blocks matched with the slot along the length direction thereof, and the slot on the second connecting band 16 is buckled on the fixture blocks at different distances, so that the fixing width between the two head fixing plates 12 can be conveniently adjusted, and the use of patients with different head circumferences can be met.
In another embodiment, as shown in fig. 2 and 3, the arc-shaped concave sides of the two head fixing plates 12 and the top of the sliding block 13 are respectively provided with a first flexible cushion layer 15, so that pressure sores on the head of the patient during use can be prevented.
In another embodiment, as shown in fig. 4, two ends of the neck collar 21 are connected by a third connecting band 24, one end of the third connecting band 24 is connected with one end of the neck collar 21, the other end of the third connecting band 24 is connected with the other end of the neck collar 21 by a magic tape, and the inner diameter surrounded by the neck collar 21 can be conveniently adjusted by adjusting the bonding position of the hair surface and the hook surface of the magic tape, so as to meet the use requirements of patients with different neck circumference.
In another embodiment, as shown in fig. 4, the second flexible cushion layer 25 is disposed on the arc-shaped concave side of the pillow 22 and the inner side of the neck cover 21, respectively, so as to prevent pressure sores on the neck of the patient during use.
In another embodiment, as shown in fig. 5 and 7, the neck cover 21 is composed of a liner made of flexible material and a cotton cloth sewn on the surface of the liner, the liner is provided with a plurality of cavities 27 extending along the circumferential direction to divide the liner, the cotton cloth is provided with folds 26 corresponding to the cavities 27, a fourth connecting band crossing the folds 26 is arranged on the cotton cloth outside the neck cover 21, one end of the fourth connecting band is connected with the cotton cloth through a magic tape, the cavities 27 of the liner are circumferentially cut off, and the overall length of the neck cover 21 can be adjusted by compressing or releasing the width of the cavities 27 through adjusting the bonding positions of the magic tapes at different distances, so that the use of patients with different neck lengths can be met.
In another embodiment, the connecting surface of the neck cover 21 and the pillow 22 is a smoothly transiting curved surface, so that the neck cover 21 and the pillow 22 can be more comfortably fitted with the neck of the patient.
In another embodiment, a disposable protective sleeve is provided on the outside of the neck fixation mechanism to facilitate dirty replacement.
In another embodiment, as shown in fig. 8, the chest fixing mechanism 30 is an open ring shape sleeved on the chest of the human body, two ends of the chest fixing mechanism 30 are detachably connected, the inner side surface of the chest fixing mechanism 30 is a fit surface conforming to the physiological curve of the human body, so that the comfort level of the fit between the chest fixing mechanism 30 and the human body can be improved, the first connecting belt 23 is connected with the chest side of the chest fixing mechanism 30 through a magic tape, the connection is convenient, and the forward bending amplitude of the neck of the patient can be adjusted conveniently.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that various changes and modifications can be made by those skilled in the art without departing from the spirit of the invention, and these changes and modifications are all within the scope of the invention.
Claims (1)
1. An adjustable head and neck body position fixator is characterized by comprising a head fixing mechanism, a neck fixing mechanism and a chest fixing mechanism, wherein the neck fixing mechanism comprises an annular neck sleeve and an arc-shaped pillow connected to the neck sleeve, the neck sleeve is made of flexible materials, the pillow is detachably connected with the front chest side of the chest fixing mechanism through a first connecting belt, the head fixing mechanism comprises a supporting plate, the top of the supporting plate is slidably connected with a sliding block, two sides of the sliding block in the sliding direction are respectively hinged with an arc-shaped head fixing plate, the arc-shaped concave sides of the two head fixing plates are opposite, and the two head fixing plates are connected through a second connecting belt; the top of the supporting plate is provided with a sliding chute for accommodating the sliding block, and two sides of the sliding block in the sliding direction are respectively connected with the inner wall of the sliding chute through springs; one end of the second connecting belt is connected with one of the head fixing plates, the other end of the second connecting belt is provided with a notch, and a plurality of clamping blocks matched with the notch are sequentially arranged on the other head fixing plate along the length direction of the other head fixing plate; the arc concave sides of the two head fixing plates and the top of the sliding block are respectively provided with a first flexible cushion layer; two ends of the neck sleeve are connected through a third connecting belt, one end of the third connecting belt is connected with one end of the neck sleeve, and the other end of the third connecting belt is connected with the other end of the neck sleeve through a magic tape; the chest fixing mechanism is in an open loop shape sleeved on the chest of a human body, two ends of the chest fixing mechanism are detachably connected, the inner side surface of the chest fixing mechanism is a fit surface conforming to the physiological curve of the human body, and the first connecting belt is connected with the front chest side of the chest fixing mechanism through a magic tape; the arc-shaped concave side surface of the pillow and the inner side surface of the neck sleeve are respectively provided with a second flexible cushion layer;
the neck sleeve consists of a liner made of flexible materials and cotton cloth sewn on the surface of the liner, a plurality of cavities extending along the circumferential direction of the liner and used for dividing the liner are formed in the liner, folds are formed in the positions, corresponding to the cavities, of the cotton cloth, a fourth connecting belt crossing the folds transversely is arranged on the cotton cloth on the outer side of the neck sleeve, and one end of the fourth connecting belt is connected with the cotton cloth through a magic tape; the connecting surface of the neck sleeve and the pillow cushion is a smooth transition curved surface; the head moving range can be marked according to the requirements of the fixed braking angles of different head positions of a patient, the head braking is realized in the moving range, the requirement of the proper movement of the head is also met, and the condition that the head and the neck are uncomfortable due to the fact that the posture and the position of the patient are kept unchanged for a long time is avoided; the adjustable head and neck position fixator is operated by a patient;
in order to facilitate the intubation of the patient after the neck operation, a pipeline through hole is formed in the neck sleeve corresponding to the incision, a pipeline fixing device is arranged in the pipeline through hole, the pipeline through hole is arranged at the opening of the neck sleeve, one side of each of the two sides of the opening is half, the width of the pipeline through hole can be adjusted by adjusting the bonding position of the first connecting belt, and the pipelines with different pipe diameters can pass through the connecting belt.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011256502.2A CN112426304B (en) | 2020-11-11 | 2020-11-11 | Adjustable head and neck position fixer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011256502.2A CN112426304B (en) | 2020-11-11 | 2020-11-11 | Adjustable head and neck position fixer |
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| CN112426304A CN112426304A (en) | 2021-03-02 |
| CN112426304B true CN112426304B (en) | 2022-12-02 |
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| CN202011256502.2A Active CN112426304B (en) | 2020-11-11 | 2020-11-11 | Adjustable head and neck position fixer |
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| CN113288536B (en) * | 2021-04-14 | 2023-09-15 | 南方医科大学口腔医院 | Head and neck brake device after oral cavity flap implantation and wearing method |
| CN114129331A (en) * | 2021-12-07 | 2022-03-04 | 徐燕 | Protection device and protection method based on thyroid surgery |
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| CN211797391U (en) * | 2019-12-23 | 2020-10-30 | 上犹县赟吉欣科技有限公司 | Head nursing device for general surgery department |
| CN111449896B (en) * | 2020-04-20 | 2022-10-11 | 江西省人民医院 | Supporting pad for thyroid surgery |
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Inventor after: Fan Yuxia Inventor after: Liu Xia Inventor after: Li Chao Inventor after: Wang Hongyan Inventor after: Jiang Hua Inventor after: Zeng Dingfen Inventor after: Zhou Hongyan Inventor after: Li Guihua Inventor after: Jiang Man Inventor after: Guo Hui Inventor before: Fan Yuxia Inventor before: Liu Qian Inventor before: Wang Hongyan Inventor before: Jiang Hua Inventor before: Zeng Dingfen Inventor before: Li Guihua Inventor before: Jiang Man Inventor before: Guo Hui Inventor before: Liu Xia Inventor before: Huang Jie |