CN216495693U - Head supporting and fixing device for neurosurgical clinical operation - Google Patents
Head supporting and fixing device for neurosurgical clinical operation Download PDFInfo
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- CN216495693U CN216495693U CN202122952915.0U CN202122952915U CN216495693U CN 216495693 U CN216495693 U CN 216495693U CN 202122952915 U CN202122952915 U CN 202122952915U CN 216495693 U CN216495693 U CN 216495693U
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Abstract
The utility model discloses a head supporting and fixing device for neurosurgical clinical operation, wherein the left side and the right side of the lower surface of a bedplate are respectively connected with two vertical plates, two guide shafts are fixedly connected between the two vertical plates, a screw rod is rotatably connected between the two vertical plates, the right side surface of each vertical plate is provided with a first motor, the right end of the screw rod is connected with the output end of the first motor, a movable supporting plate is slidably arranged between the two guide shafts, supporting plates are respectively arranged at the front side and the rear side of the upper surface of the movable supporting plate, the upper ends of the two supporting plates are fixedly connected with a box body, a lifting mechanism is arranged inside the box body, and the upper end of the lifting mechanism is connected with a head fixing frame, save the labor force of medical personnel.
Description
Technical Field
The utility model relates to the technical field of head supporting and fixing devices, in particular to a head supporting and fixing device for a neurosurgery clinical operation.
Background
Neurosurgery (neurosurgy) is a branch of surgery, and is a research method of Neurosurgery based on surgery as a main treatment means, and a unique Neurosurgery research method is applied to research the damage, inflammation, tumor, deformity and certain genetic metabolic disorders or dysfunctional diseases of structures such as skull, scalp, cerebral blood vessel meninges and the like of human nervous systems such as brain, spinal cord and peripheral nervous systems and related auxiliary mechanisms such as skull, scalp, cerebral blood vessel meninges and the like, for example: 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 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.
The head of a patient needs to be supported and fixed when the patient is subjected to surgical treatment, an auxiliary medical worker needs to support the head and the neck of the patient with hands to continuously adjust the position and the orientation of the skull of the patient, the supporting process does not have supporting points, the medical worker needs to bend down to continuously support the head of the patient, the height and position adjustment is very laborious and inconvenient, and therefore the head supporting and fixing device for the clinical operation of the neurosurgery is provided.
SUMMERY OF THE UTILITY MODEL
The present invention aims to provide a head support fixing device for neurosurgical clinical operation, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a head supporting and fixing device for neurosurgical clinical operation comprises a bedplate, wherein two supporting legs are respectively and fixedly installed on the left side and the right side of the bedplate, two vertical plates are respectively connected with the left side and the right side of the lower surface of the bedplate, two guide shafts are fixedly connected between the two vertical plates, the two guide shafts are arranged in the front and back direction and respectively lean against the front side and the back side of the two vertical plates, a lead screw is rotatably connected between the two vertical plates, a first motor is fixedly connected with the right side surface of the right side vertical plate, the right end of the lead screw penetrates through the vertical plate on the right side and is connected with the output end of the first motor, a movable supporting plate is slidably installed between the two guide shafts, the lead screw penetrates through the movable supporting plate and is in threaded connection with the movable supporting plate, supporting plates are respectively arranged on the front side and the back side of the upper surface of the movable supporting plate, sliding grooves are formed in the front side and the back side of the bedplate, the two supporting plates respectively penetrate through the sliding grooves and are in sliding connection with the sliding grooves, the upper ends of the supporting plates are fixedly connected with a box body, a lifting mechanism is arranged inside the box body, the upper side of the box body is open, and the upper end of the lifting mechanism is connected with a head fixing frame.
Preferably, the lower ends of the four supporting legs are fixedly connected with ground feet.
Preferably, the lifting mechanism comprises a bidirectional screw, two moving blocks, two support rods, a lifting plate and a second motor, the bidirectional screw is rotatably installed between the left side wall and the right side wall of the box body, the second motor is fixedly installed on the right side face of the box body, the right end of the bidirectional screw penetrates through the right side wall of the box body and is connected with the output end of the second motor, the two moving blocks are installed on the left side and the right side of the bidirectional screw in a threaded mode, one ends of the two support plates are rotatably connected with the upper side of the moving blocks, the other ends of the two support plates are rotatably connected with the left side and the right side of the lower surface of the lifting plate, and the head fixing frame is fixedly installed on the upper surface of the lifting plate.
Preferably, a control button is arranged on the front side face of the bedplate and is electrically connected with the first motor and the lifting mechanism respectively.
Preferably, the head fixing frame comprises a head fixing plate, two fixing plates and fixing bands, the fixing plates are fixedly installed on the left side and the right side of the lower surface of the head fixing plate, the central portion of the head fixing plate is arc-shaped, the fixing bands are elastic bands, and the left end and the right end of each fixing band are fixedly connected with the left side and the right side of the upper surface of the head fixing plate respectively.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a head supports fixing device for neurosurgery clinical operation drives the lead screw through the output of first motor and rotates, the rotation of lead screw drives and removes the layer board and remove, remove and remove two backup pads that remove the layer board and drive its upper surface and remove in the spout, remove and remove the removal of the direct box that drives of backup pad and remove, the box drives elevating system and removes, elevating system drives the head mount and removes, elevating system itself can drive the head mount simultaneously and reciprocate, and then realized the horizontal position of head mount and the regulation of upper and lower height, be convenient for support fixed patient's head, it continuously holds up patient's head to need not medical personnel to bow, save medical personnel's labour, and this device is fixed effectual to the support of patient's head, the high effectual doctor's operation efficiency that improves of reliability.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front sectional structural view of the present invention;
fig. 3 is a schematic view of the bottom surface structure of the bedplate of the utility model.
In the figure: 1-bedplate, 2-supporting legs, 3-vertical plates, 4-guide shafts, 5-lead screws, 6-first motors, 7-movable supporting plates, 8-supporting plates, 9-sliding grooves, 10-box bodies, 11-lifting mechanisms, 1101-bidirectional screws, 1102-moving blocks, 1103-supporting rods, 1104-lifting plates, 1105-second motors, 12-head fixing frames, 1201-head fixing plates, 1202-fixing plates, 1203-fixing bands, 13-ground feet and 14-control buttons.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a head supporting and fixing device for neurosurgical clinical operation comprises a bedplate 1, wherein two supporting legs 2 are respectively and fixedly installed on the left side and the right side of the bedplate 1, two vertical plates 3 are respectively connected to the left side and the right side of the lower surface of the bedplate 1, two guide shafts 4 are fixedly connected between the two vertical plates 3, the two guide shafts 4 are arranged in the front and back direction and respectively lean against the front side and the back side of the two vertical plates 3, a lead screw 5 is rotatably connected between the two vertical plates 3, a first motor 6 is fixedly connected to the right side surface of the vertical plate 3 on the right side, the right end of the lead screw 5 penetrates through the vertical plate 3 on the right side and is connected with the output end of the first motor 6, a movable supporting plate 7 is slidably installed between the two guide shafts 4, the two guide shafts 4 are used for guiding the movement of the movable supporting plate 7, the lead screw 5 penetrates through the movable supporting plate 7 and is in threaded connection with the movable supporting plate 7, the front side and the rear side of the upper surface of the movable supporting plate 7 are respectively provided with a supporting plate 8, the front side and the rear side of the bedplate 1 are provided with sliding grooves 9, the two supporting plates 8 respectively penetrate through the sliding grooves 9 and are in sliding connection with the sliding grooves 9, the first motor 6 is started, the output end of the first motor 6 drives the screw 5 to rotate, the screw 5 rotates to drive the movable supporting plate 7 to move left and right, the movable supporting plate 7 moves left and right to drive the two supporting plates 8 on the upper surface thereof to move left and right in the sliding grooves 9, the upper ends of the two supporting plates 8 are fixedly connected with a box body 10, a lifting mechanism 11 is arranged in the box body 10, the upper side of the box body 10 is open, the upper end of the lifting mechanism 11 is connected with a head fixing frame 12, the left and right movement of the supporting plates 8 directly drives the box body 10 to move left and right, the box body 10 drives the lifting mechanism 11 to move, and the lifting mechanism 11 drives the head fixing frame 12 to move, meanwhile, the lifting mechanism 11 can drive the head fixing frame 12 to move up and down, so that the horizontal position and the up-down height of the head fixing frame 12 can be adjusted, and the head of a patient can be supported and fixed conveniently.
Particularly, four lower extreme fixedly connected with lower margin 13 of supporting leg 2, when ground was placed to the settlement messenger of lower margin 13 this device, more firm.
Specifically, the lifting mechanism 11 includes a bidirectional screw 1101, two moving blocks 1102, two support rods 1103, a lifting plate 1104 and a second motor 1105, the bidirectional screw 1101 is rotatably installed between the left and right side walls inside the box 10, the second motor 1105 is fixedly installed on the right side surface of the box 10, the right end of the bidirectional screw 1101 passes through the right side wall of the box 10 and is connected with the output end of the second motor 1105, the two moving blocks 1102 are threadedly installed on the left and right sides of the bidirectional screw 1101, one end of each of the two support plates 1103 is rotatably connected with the upper side of the moving block 1102, the other end of each of the two support plates 1103 is rotatably connected with the left and right sides of the lower surface of the lifting plate 1104, the head fixing frame 12 is fixedly installed on the upper surface of the lifting plate 1104, the second motor 1105 is started, the output end of the second motor 1105 drives the bidirectional screw 1101 to rotate, the bidirectional screw 1101 drives the two moving blocks 1102 installed on the bidirectional screw 1101 to move in different directions simultaneously, the two moving blocks 1102 move to drive the two supporting rods 1103 to move, the two supporting rods 1103 move to directly drive the lifting plate 1104 to move up and down, the lifting plate 1104 directly drives the head fixing frame 12 to move left, height adjustment of the head fixing frame 12 is achieved, adjustment is convenient, and the head fixing frame can be suitable for different patients.
Specifically, the front side of the bedplate 1 is provided with a control button 14, the control button 14 is electrically connected with the first motor 6 and the lifting mechanism 11 respectively, the control button 14 can directly control the start and stop of the first motor 6 and the extension and retraction of the lifting mechanism 11, and the operation is simple and convenient.
Specifically, the head fixing frame 12 includes a head fixing plate 1201, two fixing plates 1202 and a fixing band 1203, two fixing plates 1202 are fixedly mounted on the left side and the right side of the lower surface of the head fixing plate 1201, the central portion of the head fixing plate 1201 is arc-shaped, the fixing band 1203 is an elastic band, the left end and the right end of the fixing band 1203 are respectively fixedly connected with the left side and the right side of the upper surface of the head fixing plate 1201, the arc-shaped design of the head fixing plate 1201 enables the contact surface between the head of a person and the head fixing plate 1201 to be wider, the fixing effect is improved, meanwhile, the fixing band 1203 can guarantee that the head of a patient is sufficiently fixed for the elastic band, meanwhile, the head fixing frame is also applicable to different patients, and the practicability is high.
The working principle is as follows: when the device is used, the device is moved to a bed head, then the head of a patient is placed on the head fixing frame 12, the first motor 6 is started, the output end of the first motor 6 drives the screw 5 to rotate, the screw 5 rotates to drive the movable supporting plate 7 to move left and right, the movable supporting plate 7 moves left and right to drive the two supporting plates 8 on the upper surface of the movable supporting plate to move left and right in the sliding groove 9, the supporting plates 8 move left and right to directly drive the box body 10 to move left and right, the box body 10 drives the lifting mechanism 11 to move, the lifting mechanism 11 drives the head fixing frame 12 to move, and meanwhile, the lifting mechanism 11 can drive the head fixing frame 12 to move up and down, so that the horizontal position and the up and down height of the head fixing frame 12 are adjusted, and the head of the patient is convenient to support and fix.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A neurosurgical clinical head support fixing device for operation, includes platen (1), its characterized in that: the novel table is characterized in that two supporting legs (2) are fixedly mounted on the left side and the right side of the table board (1) respectively, two vertical plates (3) are connected to the left side and the right side of the lower surface of the table board (1) respectively, two guide shafts (4) are fixedly connected between the two vertical plates (3), the two guide shafts (4) are arranged in the front-back direction and lean against the front side and the back side of the two vertical plates (3) respectively, a lead screw (5) is rotatably connected between the two vertical plates (3), a first motor (6) is fixedly connected to the right side surface of the vertical plate (3) on the right side, the right end of the lead screw (5) penetrates through the vertical plate (3) on the right side and is connected with the output end of the first motor (6), a movable supporting plate (7) is slidably mounted between the two guide shafts (4), the lead screw (5) penetrates through the movable supporting plate (7) and is in threaded connection with the movable supporting plate (7), supporting plates (8) are arranged on the front side and the back side of the upper surface of the movable supporting plate (7) respectively, the novel table is characterized in that sliding grooves (9) are formed in the front side and the rear side of the table plate (1), the two supporting plates (8) penetrate through the sliding grooves (9) respectively and are in sliding connection with the sliding grooves (9), a box body (10) is fixedly connected to the upper ends of the two supporting plates (8), a lifting mechanism (11) is arranged inside the box body (10), the upper side of the box body (10) is open, and the upper end of the lifting mechanism (11) is connected with a head fixing frame (12).
2. The neurosurgical clinical head support fixture of claim 1, wherein: the lower ends of the four supporting legs (2) are fixedly connected with ground feet (13).
3. The neurosurgical clinical head support fixture of claim 1, wherein: the lifting mechanism (11) comprises a bidirectional screw (1101), two moving blocks (1102), two supporting rods (1103), a lifting plate (1104) and a second motor (1105), the bidirectional screw (1101) is rotatably arranged between the left side wall and the right side wall in the box body (10), the second motor (1105) is fixedly arranged on the right side surface of the box body (10), the right end of the bidirectional screw (1101) penetrates through the right side wall of the box body (10) and is connected with the output end of the second motor (1105), the two moving blocks (1102) are arranged on the left side and the right side of the bidirectional screw (1101) in a threaded mode, one end of each supporting rod (1103) is rotatably connected with the upper side of each moving block (1102), the other end of each supporting rod (1103) is rotatably connected with the left side and the right side of the lower surface of the lifting plate (1104), the head fixing frame (12) is fixedly arranged on the upper surface of the lifting plate (1104).
4. The neurosurgical clinical head support fixture of claim 1, wherein: the front side surface of the bedplate (1) is provided with a control button (14), and the control button (14) is respectively and electrically connected with the first motor (6) and the lifting mechanism (11).
5. The neurosurgical clinical head support fixture of claim 1, wherein: the head fixing frame (12) comprises a head fixing plate (1201), two fixing plates (1202) and fixing bands (1203), the two fixing plates (1202) are fixedly installed on the left side and the right side of the lower surface of the head fixing plate (1201), the center of the head fixing plate (1201) is arc-shaped, the fixing bands (1203) are elastic bands, and the left end and the right end of each fixing band (1203) are fixedly connected with the left side and the right side of the upper surface of the head fixing plate (1201) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122952915.0U CN216495693U (en) | 2021-11-29 | 2021-11-29 | Head supporting and fixing device for neurosurgical clinical operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122952915.0U CN216495693U (en) | 2021-11-29 | 2021-11-29 | Head supporting and fixing device for neurosurgical clinical operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216495693U true CN216495693U (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122952915.0U Expired - Fee Related CN216495693U (en) | 2021-11-29 | 2021-11-29 | Head supporting and fixing device for neurosurgical clinical operation |
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| Country | Link |
|---|---|
| CN (1) | CN216495693U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115607392A (en) * | 2022-08-24 | 2023-01-17 | 岳胜磊 | Head fixing device for skull base tumor operation |
| CN115778575A (en) * | 2023-02-13 | 2023-03-14 | 潍坊医学院附属医院 | Head positioning bracket |
-
2021
- 2021-11-29 CN CN202122952915.0U patent/CN216495693U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115607392A (en) * | 2022-08-24 | 2023-01-17 | 岳胜磊 | Head fixing device for skull base tumor operation |
| CN115778575A (en) * | 2023-02-13 | 2023-03-14 | 潍坊医学院附属医院 | Head positioning bracket |
| CN115778575B (en) * | 2023-02-13 | 2023-04-07 | 潍坊医学院附属医院 | Head positioning bracket |
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| GR01 | Patent grant | ||
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| 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: 20220513 |