CN215584640U - Brain bracket for nursing neurosurgical patient - Google Patents
Brain bracket for nursing neurosurgical patient Download PDFInfo
- Publication number
- CN215584640U CN215584640U CN202120518969.3U CN202120518969U CN215584640U CN 215584640 U CN215584640 U CN 215584640U CN 202120518969 U CN202120518969 U CN 202120518969U CN 215584640 U CN215584640 U CN 215584640U
- Authority
- CN
- China
- Prior art keywords
- column
- mounting plate
- brain
- rectangular column
- fixedly connected
- 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
- 210000004556 brain Anatomy 0.000 title claims abstract description 36
- 230000000474 nursing effect Effects 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 239000007787 solid Substances 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 210000003128 head Anatomy 0.000 description 18
- 230000000694 effects Effects 0.000 description 5
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 206010028980 Neoplasm Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000000653 nervous system Anatomy 0.000 description 2
- 210000000278 spinal cord Anatomy 0.000 description 2
- 206010008111 Cerebral haemorrhage Diseases 0.000 description 1
- 208000032170 Congenital Abnormalities Diseases 0.000 description 1
- 206010061619 Deformity Diseases 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 208000018737 Parkinson disease Diseases 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 208000030886 Traumatic Brain injury Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 206010015037 epilepsy Diseases 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 210000002418 meninge Anatomy 0.000 description 1
- 208000030159 metabolic disease Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000004296 neuralgia Diseases 0.000 description 1
- 230000008506 pathogenesis Effects 0.000 description 1
- 210000001428 peripheral nervous system Anatomy 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 210000004761 scalp Anatomy 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 210000003625 skull Anatomy 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
Images
Abstract
The utility model discloses a brain bracket for nursing neurosurgical patients, and relates to the technical field of brain nursing. The utility model comprises a mounting plate, wherein a lifting mechanism is arranged at the lower end of the mounting plate, the mounting plate is of a concave plate body structure, the middle part of the upper surface of the mounting plate is fixedly connected with a stop block and a mounting block, one side of the stop block is rotatably connected with a threaded rod, one end of the threaded rod penetrates through the mounting block and is rotatably connected with the mounting block, and the surface of the threaded rod penetrates through and is in threaded connection with two symmetrically arranged moving blocks. The utility model can lead the head of the patient to have good support by avoiding the clamping mode of clamping the brain of the patient from two sides, effectively facilitates the medical staff to carry out head nursing on the patient and reduces the difficulty of the brain nursing work of the patient.
Description
Technical Field
The utility model belongs to the technical field of brain nursing, and particularly relates to a brain bracket for nursing neurosurgical patients.
Background
Neurosurgery is a branch of surgery, and is a branch of surgery, which is based on surgery as a main treatment means, and is used for researching the injury, inflammation, tumor, deformity and certain genetic metabolic disorders or dysfunctional diseases of human nervous systems, such as brain, spinal cord and peripheral nervous systems, and related auxiliary mechanisms, such as skull, scalp, cerebral vessels and meninges, by using a unique neurosurgical research method: the etiology and pathogenesis of epilepsy, Parkinson's disease, neuralgia and other diseases, and explores a high, precise and advanced discipline of new diagnosis, treatment and prevention technology.
Neurosurgery is the disease of the nervous system such as the brain that mainly causes because the trauma, spinal cord, for example, cerebral hemorrhage bleeding volume threatens life, the car accident causes the brain trauma, or the brain has tumour oppression to need the operation treatment etc. in the recovery period after the brain operation, need nurse the brain, brain support that current neurosurgery patient nurses used is in order to avoid patient's removal when using, through set up splint in brain both sides, and then clip patient's brain both sides, so that the phenomenon of rocking appears in the head when nursing, but the fixed brain of the mode of carrying out the centre gripping to patient's head both sides is not firm, patient's head is because the circumstances that the support probably appears the landing, can cause the hindrance to medical staff's nursing, has increased brain nursing's degree of difficulty.
In order to solve the problems, the utility model provides a brain support for nursing neurosurgical patients.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a brain bracket for nursing neurosurgical patients, and solves the problems that the existing brain bracket for nursing neurosurgical patients avoids movement of the patients when in use, the clamping plates are arranged on the two sides of the brain to clamp the two sides of the brain of the patients, so that the head of the patients is prevented from shaking during nursing, the brain is not firmly fixed in a manner of clamping the two sides of the head of the patients, the heads of the patients are not supported and can slide, nursing of medical staff is hindered, and the difficulty of brain nursing is increased.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a brain bracket for nursing neurosurgical patients, which comprises a mounting plate, wherein the lower end of the mounting plate is provided with a lifting mechanism, the mounting plate is of a concave plate body structure, the middle part of the upper surface of the mounting plate is fixedly connected with a stop block and a mounting block, one side of the stop block is rotatably connected with a threaded rod, one end of the threaded rod penetrates through the mounting block and is rotatably connected with the mounting block, the surface of the threaded rod penetrates through and is in threaded connection with two symmetrically arranged moving blocks, the lower ends of the moving blocks are in contact with the upper surface of the mounting plate, internal threads which are oppositely arranged are arranged inside the two moving blocks, rotating columns are fixedly connected on both sides of the moving blocks, rollers are arranged at one ends of the rotating columns and are in rolling connection with both ends of the mounting plate, the surface of one rotating column penetrates through and is rotatably connected with an outer rotating plate, the surface of the other rotating column penetrates through and is rotatably connected with an inner rotating plate, and the middle part of the inner side surface of one outer rotating plate is rotatably connected with a rotating shaft, one end of the rotating shaft penetrates through one of the inner rotating plates and the other outer rotating plate and is rotatably connected with the other inner rotating plate, one inner rotating plate and one outer rotating plate jointly form a group of rotating plates, and an installation rod is rotatably connected between the upper ends of each group of rotating plates.
Further, the lifting mechanism comprises supporting plates, the lower surface of the mounting plate is fixedly connected with two symmetrically arranged supporting plates, the lower ends of the two supporting plates are fixedly connected with a connecting plate, the lower end of the connecting plate is fixedly connected with a solid rectangular column, a hollow rectangular column is sleeved on the solid rectangular column and is in sliding connection with the hollow rectangular column, the lower end of the hollow rectangular column is arranged in a sealing manner, a lead screw is penetrated and in threaded connection with the inside of the solid rectangular column, the lower end of the lead screw is rotatably connected with the inner bottom surface of the hollow rectangular column, a main bevel gear is fixedly sleeved on the surface of the lead screw, a cylinder is penetrated and rotatably connected with the inside of one side of the hollow rectangular column, one end of the cylinder is fixedly connected with an auxiliary bevel gear, the auxiliary bevel gear is meshed with the main bevel gear, the other end of the cylinder is fixedly connected with a turntable, and the cylinder can be driven to rotate by rotating the turntable when in use, can drive vice bevel gear through the cylinder and rotate promptly, vice bevel gear rotates and drives main bevel gear and rotate, and main bevel gear drives the lead screw and rotates, because the lead screw is threaded connection with solid rectangle post, consequently can drive solid rectangle post through the just reversal of lead screw and reciprocate, can be in order to reach the effect of heightening the mounting panel, and the convenience is used in the sick bed edge of difference.
Furthermore, one end fixedly connected with carousel of threaded rod can drive the threaded rod through rotating the carousel and rotate to this can reach the effect of economize on labor.
Further, the spout has all been seted up to the upper end both sides of mounting panel, and the width of spout and the width phase-match of gyro wheel, can be spacing the gyro wheel on the mounting panel through the spout to this can let the stable removal of gyro wheel on the mounting panel.
Furthermore, locking universal wheels are installed at four corners of the bottom of the hollow rectangular column, and the device can be conveniently moved through the locking universal wheels.
Further, install the rubber sleeve on the installation pole, there is the comfort when can letting patient's head and installation pole contact through the rubber sleeve, reduced patient's head and the possibility that the installation pole takes place to collide with.
The utility model has the following beneficial effects:
1. the threaded rod can be driven to rotate by rotating the rotary table, and the threaded rod is in threaded connection with the movable blocks, so that the two movable blocks can move relatively by the rotation of the threaded rod, namely, the movable blocks can drive the rotary columns and the rollers to move relatively, so that the mounting rods at the upper ends of the two groups of rotating plates can move relatively, the heads of patients with different head widths can be conveniently placed between the two mounting rods by increasing or reducing the distance between the two mounting rods, the nursing work of the heads of the patients can be facilitated, the heads of the patients can be well supported by a clamping mode of avoiding clamping the brains of the patients from two sides, the head nursing of the patients can be effectively facilitated by medical staff, and the difficulty in the nursing work of the brains of the patients is reduced.
2. The cylinder can be driven to rotate by rotating the turntable, namely the auxiliary bevel gear can be driven to rotate by the cylinder, the main bevel gear drives the screw rod to rotate by the auxiliary bevel gear, and the screw rod is in threaded connection with the solid rectangular column, so that the solid rectangular column can be driven to move up and down by the forward and reverse rotation of the screw rod, the effect of heightening the mounting plate can be achieved, and the mounting plate can be conveniently used at the edges of different sickbeds.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the stopper;
FIG. 3 is a schematic cross-sectional view of the mounting plate;
FIG. 4 is a schematic cross-sectional view of a hollow rectangular column;
fig. 5 is a schematic view of the structure of one side of the mounting plate.
In the drawings, the components represented by the respective reference numerals are listed below: 1. mounting a plate; 2. mounting blocks; 3. a rotating shaft; 4. an outer rotating plate; 5. mounting a rod; 6. a rubber sleeve; 7. an inner rotating plate; 8. a threaded rod; 9. a moving block; 10. a stopper; 11. turning the column; 12. a roller; 13. a connecting plate; 14. a solid rectangular column; 15. a hollow rectangular column; 16. a support plate; 17. a screw rod; 18. a main bevel gear; 19. a secondary bevel gear; 20. and (4) a cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, the utility model is a brain support for neurosurgical patient care, comprising a mounting plate 1, wherein a lifting mechanism is arranged at the lower end of the mounting plate 1, the mounting plate 1 is a concave plate structure, a stop block 10 and a mounting block 2 are fixedly connected to the middle of the upper surface of the mounting plate 1, a threaded rod 8 is rotatably connected to one side of the stop block 10, one end of the threaded rod 8 penetrates through the mounting block 2 and is rotatably connected with the mounting block 2, the surface of the threaded rod 8 penetrates through and is in threaded connection with two symmetrically arranged moving blocks 9, the lower ends of the moving blocks 9 are in contact with the upper surface of the mounting plate 1, internal threads which are oppositely arranged are arranged inside the two moving blocks 9, rotating columns 11 are fixedly connected to both sides of the moving blocks 9, rollers 12 are arranged at one end of the rotating columns 11, the rollers 12 are in rolling connection with both ends of the mounting plate 1, one rotating column 11 penetrates through the surface and is rotatably connected with an outer rotating plate 4, the surface of another rotary column 11 runs through and the swivelling joint has interior commentaries on classics board 7, and the medial surface middle part of one of them outer commentaries on classics board 4 rotates and is connected with pivot 3, and the one end of pivot 3 runs through one of them and changes board 4 and rotate with another interior commentaries on classics board 7 and be connected, and changes board 7 and one outer commentaries on classics board 4 and constitute a set of commentaries on classics board jointly in one, all rotates between the upper end of every group commentaries on classics board and is connected with installation pole 5.
Preferably, the lifting mechanism comprises supporting plates 16, the lower surface of the mounting plate 1 is fixedly connected with two symmetrically arranged supporting plates 16, the lower ends of the two supporting plates 16 are fixedly connected with a connecting plate 13, the lower end of the connecting plate 13 is fixedly connected with a solid rectangular column 14, the solid rectangular column 14 is sleeved with a hollow rectangular column 15, the solid rectangular column 14 is slidably connected with the hollow rectangular column 15, the lower end of the hollow rectangular column 15 is hermetically arranged, the inside of the solid rectangular column 14 is penetrated and connected with a screw rod 17 in a threaded manner, the lower end of the screw rod 17 is rotatably connected with the inner bottom surface of the hollow rectangular column 15, the surface of the screw rod 17 is fixedly sleeved with a main bevel gear 18, one side of the hollow rectangular column 15 is penetrated and rotatably connected with a cylinder 20, one end of the cylinder 20 is fixedly connected with an auxiliary bevel gear 19, the auxiliary bevel gear 19 is meshed with the main bevel gear 18, and the other end of the cylinder 20 is fixedly connected with a turntable, can drive cylinder 20 through rotating the carousel and rotate during the use, can drive vice bevel gear 19 through cylinder 20 and rotate promptly, vice bevel gear 19 rotates and drives main bevel gear 18 and rotate, main bevel gear 18 drives lead screw 17 and rotates, because lead screw 17 and solid rectangle post 14 are threaded connection, consequently can drive solid rectangle post 14 through the just reversal of lead screw 17 and reciprocate, can be in order to reach the effect of heightening mounting panel 1, the convenience is used in different sick bed edges.
Preferably, one end of the threaded rod 8 is fixedly connected with a rotary table, and the threaded rod 8 can be driven to rotate by rotating the rotary table, so that the effect of saving labor can be achieved.
Preferably, the spout has all been seted up to the upper end both sides of mounting panel 1, and the width of spout and the width phase-match of gyro wheel 12, can be spacing gyro wheel 12 on mounting panel 1 through the spout to this can let gyro wheel 12 stable removal on mounting panel 1.
Preferably, the locking universal wheels are installed at the four corners of the bottom of the hollow rectangular column 15, and the device can be conveniently moved through the locking universal wheels.
Preferably, install rubber sleeve 6 on the installation pole 5, can let patient's head and installation pole 5 contact occasionally the comfort through rubber sleeve 6, reduced patient's head and the possibility that the emergence of installation pole 5 collided with.
As shown in fig. 1 to 5, the present embodiment is a method for using a brain support for neurosurgical patient care: can drive threaded rod 8 through rotating the carousel and rotate, because threaded rod 8 and movable block 9 are threaded connection, consequently, can let two movable blocks 9 relative movement through the rotation of threaded rod 8, can be in order to let movable block 9 drive rotary column 11 and gyro wheel 12 relative movement, consequently relative movement can be done to installation pole 5 of two sets of commentaries on classics board upper ends, can conveniently put the patient head of different head widths between two installation poles 5 through the increase or reduce distance between two installation poles 5, with this can conveniently carry out nursing work from patient's head.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A brain support for neurosurgical patient care, comprising a mounting plate (1), characterized in that: the lower end of the mounting plate (1) is provided with a lifting mechanism, the mounting plate (1) is of a concave plate body structure, the middle part of the upper surface of the mounting plate (1) is fixedly connected with a stop block (10) and a mounting block (2), one side of the stop block (10) is rotatably connected with a threaded rod (8), one end of the threaded rod (8) penetrates through the mounting block (2) and is rotatably connected with the mounting block (2), the surface of the threaded rod (8) penetrates through and is in threaded connection with two symmetrically-arranged moving blocks (9), the lower ends of the moving blocks (9) are in contact with the upper surface of the mounting plate (1), internal threads which are oppositely arranged are arranged inside the two moving blocks (9), rotating columns (11) are fixedly connected with the two sides of each rotating column (9), one end of each rotating column (11) is provided with a roller (12), the rollers (12) are in rolling connection with the two ends of the mounting plate (1), the surface of one rotating column (11) penetrates through and is rotatably connected with an outer rotating plate (4), the surface of another rotary column (11) runs through and rotate and be connected with interior commentaries on classics board (7), the medial surface middle part of one of them outer commentaries on classics board (4) rotates and is connected with pivot (3), the one end of pivot (3) runs through one of them and changes board (7) and another outward commentaries on classics board (4) and rotate with another interior commentaries on classics board (7) and be connected, and a set of commentaries on classics board is constituteed jointly in one interior commentaries on classics board (7) and one outward commentaries on classics board (4), all rotate between the upper end of every group commentaries on classics board and be connected with installation pole (5).
2. The brain support for nursing neurosurgical patients according to claim 1, wherein the lifting mechanism comprises support plates (16), two symmetrically arranged support plates (16) are fixedly connected to the lower surface of the mounting plate (1), a connecting plate (13) is fixedly connected to the lower ends of the two support plates (16), a solid rectangular column (14) is fixedly connected to the lower end of the connecting plate (13), a hollow rectangular column (15) is sleeved on the solid rectangular column (14), the solid rectangular column (14) is slidably connected with the hollow rectangular column (15), the lower end of the hollow rectangular column (15) is hermetically arranged, a screw rod (17) penetrates through and is in threaded connection with the inside of the solid rectangular column (14), the lower end of the screw rod (17) is rotatably connected with the inner bottom surface of the hollow rectangular column (15), a main bevel gear (18) is fixedly sleeved on the surface of the screw rod (17), the inner portion of one side of the hollow rectangular column (15) is connected with a column (20) in a penetrating and rotating mode, one end of the column (20) is fixedly connected with an auxiliary bevel gear (19), the auxiliary bevel gear (19) is meshed with the main bevel gear (18) and connected with the other end of the column (20) in a meshed mode, and a rotating disc is fixedly connected to the other end of the column (20).
3. A brain support for neurosurgical patient care according to claim 1, characterized in that a rotary disc is fixedly connected to one end of the threaded rod (8).
4. The brain support for nursing neurosurgical patients according to claim 1, wherein the two sides of the upper end of the mounting plate (1) are provided with sliding grooves, and the width of the sliding grooves is matched with the width of the rollers (12).
5. The brain support for nursing neurosurgical patients according to claim 2, characterized in that the bottom four corners of the hollow rectangular column (15) are all provided with locking universal wheels.
6. A brain support for neurosurgical patient care according to claim 2, characterized in that a rubber sleeve (6) is mounted on the mounting rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120518969.3U CN215584640U (en) | 2021-03-11 | 2021-03-11 | Brain bracket for nursing neurosurgical patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120518969.3U CN215584640U (en) | 2021-03-11 | 2021-03-11 | Brain bracket for nursing neurosurgical patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215584640U true CN215584640U (en) | 2022-01-21 |
Family
ID=79869887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120518969.3U Expired - Fee Related CN215584640U (en) | 2021-03-11 | 2021-03-11 | Brain bracket for nursing neurosurgical patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215584640U (en) |
-
2021
- 2021-03-11 CN CN202120518969.3U patent/CN215584640U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110338916B (en) | Head fixing device for neurosurgery department | |
| CN110292446B (en) | Multifunctional fixing device for neurosurgery department | |
| CN111529256A (en) | Head fixing device for neurosurgical care | |
| CN215584640U (en) | Brain bracket for nursing neurosurgical patient | |
| CN112156347A (en) | Clinical diagnosis and treatment device for dermatology department | |
| CN111388235A (en) | Medical neurosurgery postoperative rehabilitation resumes nursing device | |
| CN213941255U (en) | Special turnover assisting device for medical care | |
| CN115581600A (en) | Massage type nursing device for promoting limb movement in neurosurgery and using method thereof | |
| CN213100382U (en) | Equipment is paintd to traditional chinese medical science dermatology medicine | |
| CN212756329U (en) | Clinical operation eyelidretractor of neurosurgery | |
| CN211884443U (en) | Restraint fixing device among neurosurgery clinical operation | |
| CN209916477U (en) | Orthopedics nursing support holder | |
| CN220757608U (en) | Chest drainage bottle positioning device for children in chest heart surgery | |
| CN217525656U (en) | Head fixing device | |
| CN218833122U (en) | Adjustable fixed operation auxiliary device | |
| CN216798138U (en) | Massage treatment bed capable of supporting and protecting abdomen | |
| CN211584075U (en) | Bracket arm device for clinical operation of neurosurgery | |
| CN215459474U (en) | Orthopedics auxiliary device convenient to backbone postoperative | |
| CN220293750U (en) | Portable emergent intensive care unit of first aid | |
| CN214805387U (en) | Neurosurgery instrument rack for changing medicine | |
| CN214285702U (en) | Examination bed for neurosurgery | |
| CN113827431B (en) | Fixing device for orthopedic operation | |
| CN216439556U (en) | Neurosurgery is with operation auxiliary device | |
| CN215081264U (en) | Brain bracket for nursing neurosurgical patient | |
| CN213789158U (en) | Adjustable drainage frame for neurosurgical nursing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220121 |