CN209827426U - Head fixing device for neurosurgery - Google Patents
Head fixing device for neurosurgery Download PDFInfo
- Publication number
- CN209827426U CN209827426U CN201820982361.4U CN201820982361U CN209827426U CN 209827426 U CN209827426 U CN 209827426U CN 201820982361 U CN201820982361 U CN 201820982361U CN 209827426 U CN209827426 U CN 209827426U
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- plate
- bottom plate
- fixed
- arc
- clamping
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Abstract
The utility model discloses a head fixing device for neurosurgery, comprising a base plate, the rear side of the upper surface of the base plate is provided with a sliding rod, the left and right ends of the sliding rod are fixedly connected with the upper surface of the base plate through a fixing frame, the sliding rod is slidably connected with sliding holes on two side supporting plates, the front sides of the two side supporting plates are respectively fixedly connected with the lower ends of the rear sides of the two clamping plates, the lower surfaces of the two clamping plates are slidably connected with the upper surface of the base plate, clamping plate adjusting devices are respectively arranged at the left and right ends of the upper surface of the base plate, and the moving end of a long rope passes through the lower side of a sickbed and is tied with the moving end of a; the doctor adjusts the high adjusting device of arc and makes the arc fixed with patient's forehead, the both ends of U-shaped pole all with the joint hole joint of bottom plate upper surface, thereby rubber pad and patient's chin contact are fixed with patient's chin, patient's head is fixed firm, difficult removal alleviates medical personnel's the work degree of difficulty.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a head fixing device for neurosurgery.
Background
Neurosurgery is mainly used for treating diseases of nervous systems of brain, spinal cord and the like caused by trauma, such as life threatening due to cerebral hemorrhage and bleeding amount, brain trauma caused by car accidents, or operation treatment required by brain tumor compression. When neurosurgery head operation, need fix patient's head, current fixed mode is only with patient's head slightly fixed, and the head is fixed insecure, and easy the removal has increased the work degree of difficulty for medical staff in the accident takes place easily at the operation in-process.
Disclosure of Invention
The technical problem to be solved by the utility model is to overcome the existing defects and provide a head fixing device for neurosurgery, wherein the moving end of the long rope passes through the lower side of the sickbed and is tied with the moving end of the short rope, thereby fixing the bottom plate; the doctor adjusts the high adjusting device of arc and makes the arc fixed with patient's forehead, the both ends of U-shaped pole all with the joint hole joint of bottom plate upper surface, thereby rubber pad and patient's chin contact are fixed with patient's chin, and patient's head is fixed firm, and difficult the removal alleviates medical personnel's the work degree of difficulty, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a head fixing device for neurosurgery, includes the bottom plate, the rear side of bottom plate upper surface is equipped with the slide bar, and the upper surface fixed connection of mount and bottom plate is passed through at both ends about the slide bar, slide bar and the sliding hole sliding connection on two collateral branch boards, the leading flank of two collateral branch boards respectively with the lower extreme fixed connection of two splint trailing flanks, the lower surface of two splint and the upper surface sliding connection of bottom plate, splint adjusting device is all installed at both ends about the bottom plate upper surface, two splint are located between two splint adjusting device.
The side of the clamping plate and the arc outside of the arc plate are connected through an arc plate height adjusting device, a U-shaped rod is arranged on the front side of the upper surface of the bottom plate, the two ends of the U-shaped rod are clamped with the clamping holes in the upper surface of the bottom plate, and a rubber pad is bonded on the U-shaped rod.
As a preferred technical scheme of the utility model, arc height adjusting device includes the hypoplastron, and the hypoplastron is fixed in the upper end of splint side, the upper surface of hypoplastron and the lower extreme fixed connection of second screw rod, the upper end of second screw rod pass the circular through-hole on the upper plate and with nut threaded connection, the arc outside at the arc is fixed to the upper plate.
As an optimal technical scheme of the utility model, the rear end of bottom plate left surface and the stiff end fixed connection of short rope, the rear end of bottom plate right flank and the stiff end fixed connection of long rope.
As the utility model discloses a preferred technical scheme, splint adjusting device includes the riser, screw and first screw rod threaded connection on the riser, the one end of first screw rod and the side contact of splint, the other end of first screw rod is fixed with the handle.
As an optimized technical scheme of the utility model, the last fixed surface of bottom plate has the foam-rubber cushion, and the foam-rubber cushion is located between two splint.
Compared with the prior art, the beneficial effects of the utility model are that: the head fixing device for the neurosurgery,
in the utility model, the moving end of the long rope passes through the lower side of the sickbed and is tied with the moving end of the short rope, thereby fixing the bottom plate; the doctor adjusts the high adjusting device of arc and makes the arc fixed with patient's forehead, the both ends of U-shaped pole all with the joint hole joint of bottom plate upper surface, thereby rubber pad and patient's chin contact are fixed with patient's chin, patient's head is fixed firm, difficult removal alleviates medical personnel's the work degree of difficulty.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
fig. 2 is an enlarged schematic view of the structure at a position a of the present invention.
In the figure: 1 joint hole, 2 rubber pads, 3 foam-rubber cushions, 4U-shaped pole, 5 bottom plates, 6 long ropes, 7 splint adjusting device, 71 handle, 72 first screw rod, 73 riser, 8 arcs, 9 arc height adjusting device, 91 nut, 92 upper plate, 93 second screw rod, 94 hypoplastron, 10 slide bars, 11 side extension boards, 12 splint, 13 short ropes.
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.
Referring to fig. 1-2, the present invention provides a technical solution: a head fixing device for neurosurgery comprises a bottom plate 5, the rear end of the left side surface of the bottom plate 5 is fixedly connected with the fixed end of a short rope 13, the rear end of the right side surface of the bottom plate 5 is fixedly connected with the fixed end of a long rope 6, the moving end of the long rope 6 passes through the lower side of a sickbed and is tied with the moving end of the short rope 13, so that the bottom plate 5 is fixed, the rear side of the upper surface of the bottom plate 5 is provided with a sliding rod 10, the left end and the right end of the sliding rod 10 are fixedly connected with the upper surface of the bottom plate 5 through a fixing frame, the sliding rod 10 is slidably connected with sliding holes on two side supporting plates 11, the front side surfaces of the two side supporting plates 11 are respectively fixedly connected with the lower ends of the rear sides of two clamping plates 12, the lower surfaces of the two clamping plates 12 are slidably connected with the upper surface of the bottom plate 5, the two clamping plates 12 can move left, the splint adjusting device 7 comprises a vertical plate 73, a screw hole on the vertical plate 73 is in threaded connection with a first screw 72, one end of the first screw 72 is in contact with the side surface of the splint 12, a handle 71 is fixed at the other end of the first screw 72, and the doctor rotates the first screw 72 through the handle 71, so that the splint 12 is pushed to move by the rotation of the first screw 72.
Arc height adjusting device 9 is passed through in the arc outside of the side of splint 12 and arc 8, the front side of bottom plate 5 upper surface is equipped with U-shaped pole 4, the both ends of U-shaped pole 4 all with the joint hole 1 joint of bottom plate 5 upper surface, it has rubber pad 2 to bond on U-shaped pole 4, the doctor makes patient's head be located foam-rubber cushion 3, rubber pad 2 improves patient's comfort level, the last fixed surface of bottom plate 5 has foam-rubber cushion 3, foam-rubber cushion 3 is located between two splint 12, U-shaped pole 4 is located the front side of rubber pad 2, the both ends of U-shaped pole 4 all with the joint hole 1 joint of bottom plate 5 upper surface, thereby rubber pad 2 and patient's chin contact are fixed with patient's chin, patient's head is fixed firm, difficult removal, alleviate medical personnel's the work degree of difficulty.
The arc-shaped plate height adjusting device 9 comprises a lower plate 94, the lower plate 94 is fixed at the upper end of the side face of the clamping plate 12, the upper surface of the lower plate 94 is fixedly connected with the lower end of a second screw rod 93, the upper end of the second screw rod 93 penetrates through a circular through hole in the upper plate 92 and is in threaded connection with a nut 91, the upper plate 92 is fixed on the outer side of the arc-shaped plate 8, and a doctor adjusts the arc-shaped plate height adjusting device 9 to enable the arc-shaped plate 8 to fix the forehead of a.
When in use: the moving end of the long rope 6 passes through the lower part of the sickbed and is tied with the moving end of the short rope 13, so that the bottom plate 5 is fixed; the doctor makes patient's head be located the foam-rubber cushion 3, and patient's forehead is located between two arcs 8, the doctor passes through the rotatory first screw rod 72 of handle 71, thereby first screw rod 72 is rotatory to promote splint 12 and removes, two splint 12 are fixed with patient's head, the doctor adjusts the height of arc 8 and makes the arc of arc 8 inboard and patient's forehead contact, doctor swivel nut 91 makes the upper surface contact of nut 91 and upper plate 92, arc 8 is fixed with patient's forehead.
Two rows of clamping holes 1 are formed in the upper surface of the bottom plate 5 in the front-back direction, the two ends of the U-shaped rod 4 are clamped with the clamping holes 1 in the upper surface of the bottom plate 5, and the rubber pad 2 is in contact with the chin of a patient to fix the chin of the patient.
In the utility model, the moving end of the long rope 6 passes through the lower side of the sickbed and is tied with the moving end of the short rope 13, thereby fixing the bottom plate 5; the doctor adjusts the high adjusting device 9 of arc and makes the arc 8 fixed with patient's forehead, and the both ends of U-shaped pole 4 all with 1 joint in the joint hole of 5 upper surfaces of bottom plate, thereby rubber pad 2 and patient's chin contact are fixed with patient's chin, and patient's head is fixed firm, and difficult removal alleviates medical personnel's the work degree of difficulty.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A head fixation device for neurosurgery, comprising a base plate (5), characterized in that: the rear side of the upper surface of the bottom plate (5) is provided with a sliding rod (10), the left end and the right end of the sliding rod (10) are fixedly connected with the upper surface of the bottom plate (5) through a fixing frame, the sliding rod (10) is slidably connected with sliding holes in two side supporting plates (11), the front side surfaces of the two side supporting plates (11) are respectively and fixedly connected with the lower ends of the rear side surfaces of the two clamping plates (12), the lower surfaces of the two clamping plates (12) are slidably connected with the upper surface of the bottom plate (5), the left end and the right end of the upper surface of the bottom plate (5) are respectively provided with a clamping plate adjusting device (7), and the two clamping plates (12) are positioned between the two clamping plate;
the side face of the clamping plate (12) and the arc outer side of the arc plate (8) are connected through an arc plate height adjusting device (9), a U-shaped rod (4) is arranged on the front side of the upper surface of the bottom plate (5), the two ends of the U-shaped rod (4) are connected with a clamping hole (1) in the upper surface of the bottom plate (5) in a clamping mode, and a rubber pad (2) is bonded on the U-shaped rod (4).
2. A head fixation device for neurosurgery according to claim 1, characterized in that: the arc-shaped plate height adjusting device (9) comprises a lower plate (94), the lower plate (94) is fixed at the upper end of the side face of the clamping plate (12), the upper surface of the lower plate (94) is fixedly connected with the lower end of a second screw rod (93), the upper end of the second screw rod (93) penetrates through a circular through hole in the upper plate (92) and is in threaded connection with a nut (91), and the upper plate (92) is fixed on the outer side of an arc of the arc-shaped plate (8).
3. A head fixation device for neurosurgery according to claim 1, characterized in that: the rear end of the left side surface of the bottom plate (5) is fixedly connected with the fixed end of the short rope (13), and the rear end of the right side surface of the bottom plate (5) is fixedly connected with the fixed end of the long rope (6).
4. A head fixation device for neurosurgery according to claim 1, characterized in that: the clamping plate adjusting device (7) comprises a vertical plate (73), a screw hole in the vertical plate (73) is in threaded connection with a first screw rod (72), one end of the first screw rod (72) is in contact with the side face of the clamping plate (12), and the other end of the first screw rod (72) is fixed with a handle (71).
5. A head fixation device for neurosurgery according to claim 1, characterized in that: the upper surface of the bottom plate (5) is fixed with a spongy cushion (3), and the spongy cushion (3) is positioned between the two clamping plates (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820982361.4U CN209827426U (en) | 2018-06-25 | 2018-06-25 | Head fixing device for neurosurgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820982361.4U CN209827426U (en) | 2018-06-25 | 2018-06-25 | Head fixing device for neurosurgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209827426U true CN209827426U (en) | 2019-12-24 |
Family
ID=68888754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820982361.4U Expired - Fee Related CN209827426U (en) | 2018-06-25 | 2018-06-25 | Head fixing device for neurosurgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209827426U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111920625A (en) * | 2020-08-11 | 2020-11-13 | 青岛大学附属医院 | Novel head is fixed for cerebrovascular radiography device |
| CN112618229A (en) * | 2021-02-03 | 2021-04-09 | 山东大学齐鲁医院(青岛) | Brain operation auxiliary device for neurosurgery |
| CN112754847A (en) * | 2020-12-28 | 2021-05-07 | 河北医科大学第二医院 | Otolaryngology branch of academic or vocational study is with operation device convenient to adjust |
-
2018
- 2018-06-25 CN CN201820982361.4U patent/CN209827426U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111920625A (en) * | 2020-08-11 | 2020-11-13 | 青岛大学附属医院 | Novel head is fixed for cerebrovascular radiography device |
| CN112754847A (en) * | 2020-12-28 | 2021-05-07 | 河北医科大学第二医院 | Otolaryngology branch of academic or vocational study is with operation device convenient to adjust |
| CN112618229A (en) * | 2021-02-03 | 2021-04-09 | 山东大学齐鲁医院(青岛) | Brain operation auxiliary device for neurosurgery |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 Termination date: 20200625 |