CN211214142U - Head fixing bracket for assisting neurosurgery - Google Patents
Head fixing bracket for assisting neurosurgery Download PDFInfo
- Publication number
- CN211214142U CN211214142U CN201921887024.8U CN201921887024U CN211214142U CN 211214142 U CN211214142 U CN 211214142U CN 201921887024 U CN201921887024 U CN 201921887024U CN 211214142 U CN211214142 U CN 211214142U
- Authority
- CN
- China
- Prior art keywords
- head
- rectangular channel
- fixed connection
- fixing bracket
- supporting seat
- 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
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Abstract
The utility model discloses a supplementary head mounting bracket that uses of neurosurgery, including the mounting panel, the top fixed mounting base of mounting panel, the top inboard of base has been seted up and has been rotated the groove, the inside in rotation groove is rotated and is set up the pillar, the top fixed connection head supporting seat of pillar, the rectangular channel has been seted up to both ends middle part symmetry about the head supporting seat, the inside slip of rectangular channel sets up the rectangular block, just keep away from rectangular channel bottom one side fixed connection horizontal pole on the rectangular block, the other end of horizontal pole runs through the rectangular channel and extends to the left and right sides fixed connection montant of head supporting seat, the inside fixed mounting thread bush in top of montant, adjusting screw is installed to thread bush's internal thread. The utility model discloses a rational in infrastructure, convenient operation can carry out fine fixed firm to patient's head to satisfy the multiple demand of medical staff when carrying out the head to patient and performing the operation.
Description
Technical Field
The utility model belongs to the technical field of the mounting bracket, concretely relates to supplementary head mounting bracket that uses of neurosurgery.
Background
When neurosurgery carries out the neurosurgery of head to patient at neurosurgery doctor, it is fixed with patient's head usually to need, thereby make things convenient for neurosurgery doctor to carry out the head operation to patient, but current head fixed mode generally has the fixed plate, constitution such as mount and head pillow, this kind of operation mode is simple in structure, but the operation is inconvenient, can not carry out fine fixed firm to patient's head, it rocks to appear easily, multiple necessary demand when medical staff carries out the neurosurgery of head to patient can not be satisfied, thereby the work degree of difficulty has been increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a supplementary head mounting bracket that uses of neurosurgery to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a head fixing bracket for assisting neurosurgery comprises a mounting plate, wherein fixing holes are formed in the left end and the right end of the mounting plate, a base is fixedly mounted at the top of the mounting plate, a rotating groove is formed in the inner side of the top end of the base, a supporting column is arranged in the rotating groove in a rotating mode, the left end and the right end of the base are symmetrically and fixedly mounted with a positioning shaft, the other end of the positioning shaft penetrates through the inside of the base and extends into the supporting column, a head supporting seat is fixedly connected to the top end of the supporting column, rectangular grooves are symmetrically formed in the middle parts of the left end and the right end of the head supporting seat, rectangular blocks are arranged in the rectangular grooves in a sliding mode, a transverse rod is fixedly connected to one side, away from the bottom end of each rectangular groove, of the transverse rod penetrates through the rectangular grooves and extends to the left side, adjusting screw is installed to threaded sleeve's inside screw thread, adjusting screw's one end and the outside fixed connection dwang that is located the montant, adjusting screw's the other end and the inboard fixed connection head layer board that is located the montant.
Preferably, the periphery of the base is evenly and equidistantly provided with a plurality of threaded holes in contact with the positioning shaft, and the outer side surface of the positioning shaft is provided with external threads matched with the threaded holes.
The threaded hole is arranged, so that the positioning shaft can be conveniently installed.
Preferably, around the pillar and with the even and a plurality of circular ports that wait the clearance distribution in the corresponding position of screw hole, the internal diameter of circular port is the same with the internal diameter of screw hole.
This item sets up the circular port, is convenient for make the other end of location axle alternate at the circular port to can fix the pillar.
Preferably, the upper surface of the head supporting seat is provided with an arc-shaped groove, and the top of the arc-shaped groove is fixedly provided with a sponge pillow.
The arc-shaped groove is arranged, so that the head of a user can be placed comfortably.
Preferably, the upper and lower both sides of rectangular channel have all been seted up the slide rail, the inside sliding block that slides of slide rail sets up, the other end of slide block and the upper and lower both sides fixed connection of rectangular block.
This item sets up sliding connection between slide rail and the sliding block, can effectively guarantee that the rectangular block carries out the steady removal in the rectangular channel inside.
Preferably, the inside of rectangular channel and the fixed cover in the outside surface that is located the horizontal pole are equipped with compression spring, compression spring's one end and rectangular block fixed connection, compression spring's the other end and the inside wall fixed connection of rectangular channel.
The compression spring is arranged, so that the cross rod can be elastically supported, and the comfortable distance between the head supporting plate and the head can be conveniently and automatically adjusted.
Preferably, the head supporting plate is fixedly arranged above the head supporting seat, and a plurality of protective cushions are fixedly arranged on the inner surface of the head supporting plate.
The protective soft cushion is arranged, so that the two sides of the head can be protected.
The utility model discloses a technological effect and advantage: the head fixing bracket for assisting neurosurgery can adjust and fix the head of a user placed on the head supporting seat through the combined arrangement of the adjusting screw rod, the threaded sleeve, the rotating rod and the head supporting plate, so that the stable placement of the head fixing bracket is ensured; through the synergism of rectangular channel, rectangular block, horizontal pole, montant and compression spring, can be according to the actual conditions of the variation in size of user's head to can the comfortable distance of automatic adjustment head layer board and head both sides, convenient to use person operates and uses, and is rational in infrastructure, and can satisfy the multiple demand of medical staff when operating patient's head, the simple operation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of the utility model at a;
fig. 3 is a schematic external structural view of the present invention;
fig. 4 is a schematic side view of the present invention.
In the figure: 1. mounting a plate; 2. a base; 3. a rotating groove; 4. a pillar; 5. positioning the shaft; 6. a threaded hole; 7. a circular hole; 8. a head support base; 9. an arc-shaped slot; 10. a rectangular groove; 11. a slide rail; 12. a slider; 13. a rectangular block; 14. a cross bar; 15. a vertical rod; 16. a compression spring; 17. a threaded sleeve; 18. Adjusting the screw rod; 19. rotating the rod; 20. a head supporting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a head fixing bracket for neurosurgery assistance, as shown in figures 1-4, comprising a mounting plate 1, wherein the mounting plate 1 is provided with fixing holes at the inner parts of the left and right ends, the head fixing bracket can be conveniently installed and set by installing fastening bolts in the fixing holes, a base 2 is fixedly arranged at the top of the mounting plate 1, a rotating groove 3 is arranged at the inner side of the top end of the base 2, a support post 4 is rotatably arranged in the rotating groove 3, the left and right ends of the base 2 are symmetrically and fixedly provided with a positioning shaft 5, the other end of the positioning shaft 5 penetrates through the inner part of the base 2 and extends into the support post 4, the rotating position of the support post 4 can be adjusted and fixed by screwing the positioning shaft 5, the top end of the support post 4 is fixedly connected with a head supporting seat 8, the middle parts of the left and right ends of the head supporting seat 8 are symmetrically provided with rectangular grooves 10, the inside of rectangular channel 10 slides and sets up rectangular block 13, rectangular channel 10 bottom one side fixed connection horizontal pole 14 just is kept away from on the rectangular block 13, the other end of horizontal pole 14 runs through rectangular channel 10 and extends to the left and right sides fixed connection montant 15 of head supporting seat 8, the inside fixed mounting threaded sleeve 17 in top of montant 15, adjusting screw 18 is installed to threaded sleeve 17's internal thread, adjusting screw 18's one end and the outside fixed connection dwang 19 that is located montant 15, adjusting screw 18's the other end and the inboard fixed connection head layer board 20 that is located montant 15.
Specifically, base 2 all around and with the even and a plurality of screw hole 6 that wait interval distribution in position that contacts of location axle 5, and the external screw thread with screw hole 6 looks adaptation is seted up on the outside surface of location axle 5.
Specifically, a plurality of circular holes 7 are evenly distributed in equal intervals around the support column 4 and corresponding to the threaded holes 6, and the inner diameter of each circular hole 7 is the same as that of each threaded hole 6.
Specifically, an arc-shaped groove 9 is formed in the upper surface of the head support base 8, and a sponge pillow is fixedly arranged at the top of the arc-shaped groove 9.
Specifically, slide rail 11 has all been seted up to the upper and lower both sides of rectangular channel 10, slide rail 11 is inside to slide and sets up sliding block 12, the other end of sliding block 12 and rectangular block 13's upper and lower both sides fixed connection.
Specifically, the compression spring 16 is fixedly sleeved on the outer side surface of the cross rod 14 inside the rectangular groove 10, one end of the compression spring 16 is fixedly connected with the rectangular block 13, and the other end of the compression spring 16 is fixedly connected with the inner side wall of the rectangular groove 10.
Specifically, the head supporting plate 20 is fixedly arranged above the head supporting seat 8, and a plurality of protective cushions are fixedly arranged on the inner surface of the head supporting plate 20.
The head fixing bracket for assisting neurosurgery comprises a mounting plate 1, fastening bolts are mounted at two ends of the mounting plate, the head fixing bracket can be conveniently mounted on an operating bed, a user can conveniently rely on the head fixing bracket, a rotating rod 19 is screwed to adjust and fix the distance between head supporting plates 20 at the left side and the right side above a head supporting seat 8 through an adjusting screw rod 18, then the head of the user is placed on the head supporting seat 8, the head can be comfortably placed under the combination of an arc-shaped groove 9 and a sponge pillow pad, the head supporting plates 20 can be stretched according to the requirements of different users on different head sizes, a cross rod 14 at the bottom of a vertical rod 15 can be stretched towards the outer side of a rectangular groove 10 under the elastic connection of a compression spring 16, and the stable movement of the cross rod 14 can be ensured under the sliding connection of a rectangular block 13, a sliding block 12 and a sliding rail 11, therefore, the optimal comfortable angle between the head and the head supporting plate 20 can be automatically adjusted, the operation and the use are convenient, and the loose fixation and the shaking are not easy to occur.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. A head fixing bracket for neurosurgery assistance, comprising a mounting plate (1), characterized in that: the inside fixed orifices that has all seted up in both ends about mounting panel (1), top fixed mounting base (2) of mounting panel (1), rotation groove (3) have been seted up to the top inboard of base (2), the inside of rotating groove (3) is rotated and is set up pillar (4), both ends symmetry fixed mounting location axle (5) about base (2), the other end of location axle (5) runs through the inside of base (2) and extends to in pillar (4), the top fixed connection head supporting seat (8) of pillar (4), rectangular channel (10) have been seted up to both ends middle part symmetry about head supporting seat (8), the inside slip of rectangular channel (10) sets up rectangular block (13), rectangular channel (10) bottom one side fixed connection horizontal pole (14) just are kept away from on rectangular block (13), the other end of horizontal pole (14) runs through rectangular channel (10) and extends to the both sides about head supporting seat (8) fixed mounting Decide and connect montant (15), the inside fixed mounting threaded sleeve (17) in top of montant (15), adjusting screw (18) are installed to the internal thread of threaded sleeve (17), the one end of adjusting screw (18) just is located outside fixed connection dwang (19) of montant (15), the other end of adjusting screw (18) just is located inboard fixed connection head layer board (20) of montant (15).
2. A head fixing bracket for neurosurgical assistance according to claim 1, wherein: the base (2) all around and with location axle (5) contact the position even and a plurality of screw hole (6) of equal clearance distribution, and the outside surface of location axle (5) is seted up with the external screw thread of screw hole (6) looks adaptation.
3. A head fixing bracket for neurosurgical assistance according to claim 1, wherein: the support column is characterized in that a plurality of circular holes (7) are evenly distributed on the periphery of the support column (4) and correspond to the threaded holes (6) in position and are distributed at equal intervals, and the inner diameters of the circular holes (7) are the same as those of the threaded holes (6).
4. A head fixing bracket for neurosurgical assistance according to claim 1, wherein: an arc-shaped groove (9) is formed in the upper surface of the head supporting seat (8), and a sponge pillow is fixedly arranged at the top of the arc-shaped groove (9).
5. A head fixing bracket for neurosurgical assistance according to claim 1, wherein: slide rail (11) have all been seted up to the upper and lower both sides of rectangular channel (10), slide rail (11) inside slip sets up sliding block (12), the upper and lower both sides fixed connection of the other end of sliding block (12) and rectangular block (13).
6. A head fixing bracket for neurosurgical assistance according to claim 1, wherein: the inside of rectangular channel (10) and the outside fixed surface cover that is located horizontal pole (14) are equipped with compression spring (16), the one end and the rectangular block (13) fixed connection of compression spring (16), the other end and the inside wall fixed connection of rectangular channel (10) of compression spring (16).
7. A head fixing bracket for neurosurgical assistance according to claim 1, wherein: the head supporting plate (20) is fixedly arranged above the head supporting seat (8), and a plurality of protective soft cushions are fixedly arranged on the inner surface of the head supporting plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921887024.8U CN211214142U (en) | 2019-11-05 | 2019-11-05 | Head fixing bracket for assisting neurosurgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921887024.8U CN211214142U (en) | 2019-11-05 | 2019-11-05 | Head fixing bracket for assisting neurosurgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211214142U true CN211214142U (en) | 2020-08-11 |
Family
ID=71938592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921887024.8U Expired - Fee Related CN211214142U (en) | 2019-11-05 | 2019-11-05 | Head fixing bracket for assisting neurosurgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211214142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112569067A (en) * | 2021-01-08 | 2021-03-30 | 常州市武进人民医院 | Head fixing device for neurosurgical care |
-
2019
- 2019-11-05 CN CN201921887024.8U patent/CN211214142U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112569067A (en) * | 2021-01-08 | 2021-03-30 | 常州市武进人民医院 | Head fixing device for neurosurgical care |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20211105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |