CN211985728U

CN211985728U - Head supporting and fixing device for neurosurgery

Info

Publication number: CN211985728U
Application number: CN202020372397.8U
Authority: CN
Inventors: 姜宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-11-24
Anticipated expiration: 2030-03-23

Abstract

The utility model belongs to the technical field of neurosurgery apparatus technique and specifically relates to a neurosurgery head supports fixing device, including backup pad, bottom plate, bracing piece, roof, T shape sliding block, I shape slider, head layer board, the equal fixedly connected with of top surface center department of backup pad rather than the vertically bracing piece, fixedly connected with roof between the upper end of two spinal branch vaulting poles, the spiro union has the screw thread lifter in the screw thread regulation hole, the bottom symmetry of head layer board is equipped with two fixed slots, and two spinal branch vaulting poles are pegged graft and are fixed in two fixed slots and through fixing bolt locking, the top surface middle part of head layer board is equipped with the recess around running through, and fixedly connected with one deck silica gel holds in the palm the pad on the. The utility model has the advantages of reasonable design, can fix patient's head through head layer board and fixed band, can carry out height control with the head layer board through rotating the screw thread lifter, the accessible rotates the regulation pole and carries out horizontal adjustment, labour saving and time saving, and is very convenient to the head layer board.

Description

Head supporting and fixing device for neurosurgery

Technical Field

The utility model belongs to the technical field of neurosurgery apparatus technique and specifically relates to a neurosurgery operation head supports fixing device.

Background

Neurosurgery (neurosurgey) is a branch of surgery, and is a research method of Neurosurgery, 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 dysfunction diseases of human nervous systems, such as brain, spinal cord and peripheral nervous system, and related auxiliary mechanisms, such as skull, scalp, cerebral meninges and other structures, by applying a unique neurosurgical research method, such as: 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 in operation treatment, an auxiliary medical staff needs to support the head and the neck of the patient by hands to continuously adjust the position and the direction of the head of the patient in the process, then a head nail is driven to support and fix the head, no supporting point is relied on in the supporting process, the medical staff needs to bend down to continuously support the head of the patient, the height and the position are very difficult to adjust, and the operation is very inconvenient,

in conclusion, this technical scheme provides a neurosurgery head support fixing device in order to solve the inconvenient technical problem of patient's head height and position adjustment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the technical defects and provide a head supporting and fixing device for neurosurgery. The utility model has the advantages of reasonable design, can fix patient's head through head layer board and fixed band, can carry out height control with the head layer board through rotating the screw thread lifter, the accessible rotates the regulation pole and carries out horizontal adjustment to the head layer board, conveniently adjusts patient's head position, labour saving and time saving, and is very convenient.

The utility model provides a technical scheme that technical problem adopted does: a head supporting and fixing device for neurosurgery comprises a supporting plate, a bottom plate, supporting rods, a top plate, T-shaped sliding blocks, I-shaped sliding blocks and a head supporting plate, wherein two locking threaded rods vertical to the bottom plate are symmetrically and fixedly connected to the rear side of the top surface of the bottom plate, the supporting plate is vertically arranged above the bottom plate, two thread locking holes are symmetrically formed in the rear side of the surface of the supporting plate, wing handle nuts are fixedly connected to the upper ends of the two locking threaded rods after the two locking threaded rods are screwed through the two thread locking holes, the supporting rods vertical to the supporting rods are fixedly connected to the centers of the top surfaces of the two supporting plates, the top plate is fixedly connected between the upper ends of the two supporting rods, a sliding groove which is formed in the left and right is formed in the front and back width of the top plate and is equal to the width of the supporting plate, the I-, the upper end of the threaded lifting rod is fixedly connected with a handle perpendicular to the threaded lifting rod, the supporting rod is slidably inserted with a sliding sleeve, the rear outer walls of the two sliding sleeves are fixedly connected with adjusting bearings perpendicular to the sliding sleeve, the inner rings of the two adjusting bearings are internally and fixedly connected with adjusting rods, the right end of each adjusting rod penetrates through the adjusting bearing on the right side and is fixed with a rocker through a screw, the adjusting rod between the two adjusting bearings is provided with external threads, the upper end and the lower end of the outer wall of the sliding sleeve on the two sides are fixedly connected with the two sliding rods, the front side of the T-shaped sliding block is provided with two vertically distributed sliding holes, the rear side of the T-shaped sliding block is provided with a threaded adjusting hole, the two sliding rods are slidably inserted in the two sliding holes, the adjusting rods are fixedly screwed in the threaded adjusting holes, the lifting bearing is embedded and fixed at the, the lower end of the front side outer wall of the T-shaped sliding block is symmetrically and fixedly connected with two supporting bars vertical to the T-shaped sliding block, the cross section of each supporting bar is rectangular, the upper end of the front side outer wall of the T-shaped sliding block is fixedly connected with two reinforcing rib rods forming an angle of 45 degrees with the upper end of the front side outer wall of the T-shaped sliding block, the lower ends of the reinforcing rib rods are fixedly connected to the top surfaces of the supporting, the bottom of the head supporting plate is symmetrically provided with two fixing grooves, the two supporting bars are inserted and fixed in the two fixing grooves and are locked and fixed through fixing bolts, the top surface middle part of head layer board is equipped with the recess around running through, and fixedly connected with one deck silica gel holds in the palm the pad on the cell wall of recess, equal two U-shaped poles that stand upside down of fixedly connected with on the head layer board both sides top surface of recess both sides, and the sliding sleeve has a fixed sleeve on the left U-shaped pole, fixedly connected with fixed band on the fixed sleeve's the outer wall, and a tip fixedly connected with in proper order of fixed band colludes a area and bonds the hair area.

Furthermore, the bottom surface of the bottom plate is fixedly connected with a rubber anti-skid layer.

Furthermore, high-density sponge sleeves are fixedly sleeved on two sides of the handle.

Furthermore, a rubber anti-slip sleeve is fixedly sleeved on the rocker.

Furthermore, backup pad, bottom plate, bracing piece, roof, T shape sliding block, I shape sliding block, slide bar, screw thread lifter, support bar, reinforcement rib pole are stainless steel and make.

The utility model discloses the beneficial effect who has is: the utility model has the advantages of reasonable design, can fix patient's head through head layer board and fixed band, can carry out height control with the head layer board through rotating the screw thread lifter, the accessible rotates the regulation pole and carries out horizontal adjustment to the head layer board, conveniently adjusts patient's head position, labour saving and time saving, and is very convenient.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a connection structure of the sliding sleeve and the adjusting bearing of the present invention.

Fig. 3 is a schematic view of the connection structure of the supporting plate and the bottom plate of the present invention.

Fig. 4 is a schematic view of the connection structure of the T-shaped sliding block and the head supporting plate of the present invention.

Fig. 5 is a schematic view of the top plate structure of the present invention.

Fig. 6 is a schematic view of the connection structure of the top plate and the i-shaped sliding block of the present invention.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be described in detail below with reference to fig. 1 to 6.

As shown in fig. 1-6, the utility model comprises a support plate 1, a bottom plate 2, a support rod 6, a top plate 9, a T-shaped slide block 16, an i-shaped slide block 10 and a head support plate 18, wherein two locking threaded rods 3 perpendicular to the top surface of the bottom plate 2 are symmetrically and fixedly connected to the rear side of the top surface of the bottom plate 2, the support plate 1 is vertically arranged above the bottom plate 2 and symmetrically provided with two thread locking holes 4 on the rear side of the plate surface, the two locking threaded rods 3 are screwed and fixed with wing handle nuts 5 on the upper ends after passing through the two thread locking holes 4, the support plate 1 can be arranged on the top surface of the bed head, the bottom plate 2 is arranged on the bottom surface of the bed head, then the support plate 1 and the bottom plate 2 are clamped and fixed on the upper and lower surface of the bed head by screwing the wing handle nuts 5, the fixation is firm, the locking, the center of the top surface of the supporting plate 1 is fixedly connected with supporting rods 6 which are vertical to the supporting rods 6, a top plate 9 is fixedly connected between the upper ends of the two supporting rods 6, the front and back width of the top plate 9 is equal to the width of the supporting plate 1, the center of the top plate is provided with a left sliding groove 34 and a right sliding groove 34, an I-shaped sliding block 10 is inserted in the sliding grooves 34 in a sliding mode, the center of the I-shaped sliding block 10 is fixedly provided with a threaded lifting hole 33, a threaded lifting rod 12 is screwed in the threaded lifting hole 33, the upper end of the threaded lifting rod 12 is fixedly connected with a handle 13 which is vertical to the threaded lifting rod 12 in a rotating mode, the lifting of the head supporting plate 18 is adjusted by rotating the threaded lifting rod 12 through the rotating handle 13, the I-shaped sliding block 10 can slide in the sliding grooves 34, the left and right positions of the head supporting plate 18 can be adjusted through adjusting, the inner rings of the two adjusting bearings 8 are internally and fixedly connected with adjusting rods 26, the right ends of the adjusting rods 26 fixedly penetrate through the adjusting bearing 8 on the right side and then are fixed with rockers 27 through screws, the adjusting rod 26 between the two adjusting bearings 8 is provided with external threads, the upper end and the lower end of the outer wall of the sliding sleeve 7 on two sides are fixedly connected with two sliding rods 15, the front side of the T-shaped sliding block 16 is provided with two sliding holes 29 which are vertically distributed, the rear side of the T-shaped sliding block is provided with a threaded adjusting hole 30, the two sliding rods 15 are inserted in the two sliding holes 29 in a sliding way, the adjusting rod 26 is fixedly connected in the threaded adjusting hole 30 in a threaded way, the center of the top surface of the T-shaped sliding block 16 is fixedly embedded with a lifting bearing 11, the lower end of the threaded lifting rod 12 is fixedly connected in the inner rings of the lifting bearing 11, when, the lower end of the front outer wall of the T-shaped sliding block 16 is symmetrically and fixedly connected with two supporting bars 31 vertical to the front outer wall, the cross section of each supporting bar 31 is rectangular, the upper end of the front outer wall of the T-shaped sliding block 16 is fixedly connected with two reinforcing rib rods 35 forming an angle of 45 degrees with the front outer wall, the lower ends of the reinforcing rib rods 35 are fixedly connected to the top surfaces of the supporting bars 31, the supporting stability of the supporting bars 31 can be improved by the reinforcing rib rods 35, the bottom of the head supporting plate 18 is symmetrically provided with two fixing grooves 32, the two supporting bars 31 are fixedly inserted into the two fixing grooves 32 and locked and fixed through fixing bolts 19, the head supporting plate 18 can be conveniently taken down for cleaning and replacement, the middle part of the top surface of the head supporting plate 18 is provided with a groove 20 penetrating through the front and back, the groove 20 is fixedly connected with a layer of silica gel supporting pad 21 on the groove wall, the groove, the travelling comfort is better, equal fixedly connected with two U-shaped poles 17 that stand upside down on the top surface of the head layer board 18 both sides of recess 20 both sides, sliding sleeve has fixed sleeve 22 on the left U-shaped pole 17, fixedly connected with fixed band 23 on the outer wall of fixed sleeve 22, and fixedly connected with bonds in proper order and colludes face area 24 and bonds the hair area 25 in the tip of fixed band 23. Fixed sleeve 22 can slide, can adjust the position of fixed band 23 as required, then places fixed band 23 in patient's forehead top and around bond fixedly behind the U-shaped pole 17 of opposite side, and is fixed effectual, and the travelling comfort is high.

In this embodiment, a rubber anti-slip layer 36 is fixedly connected to the bottom surface of the bottom plate 2. The rubber anti-slip layer 36 can be anti-slip and firmly supported.

In this embodiment, the high-density sponge sleeve 14 is fixedly sleeved on both sides of the handle 13. The high-density sponge sleeve 14 can absorb sweat and prevent skidding, and is convenient to hold by hands.

In this embodiment, the rocker 27 is fixedly sleeved with a rubber anti-slip sleeve 28. The rubber anti-slip sleeve 28 can be anti-slip and convenient to hold by hand.

In this embodiment, the supporting plate 1, the bottom plate 2, the supporting rod 6, the top plate 9, the T-shaped sliding block 16, the i-shaped sliding block 10, the sliding rod 15, the threaded lifting rod 12, the supporting bar 31, and the reinforcing rib rod 35 are all made of stainless steel. The device is firm and durable by adopting stainless steel materials, and is more stable in support.

During the use, can rotate screw thread lifter 12 through twist grip 13 to carry out height control to first layer board 18, adjust about adjusting pole 26 can carrying out to first layer board 18 through rotating, conveniently adjust patient's head position, can support fixed patient's head through first layer board 18, the travelling comfort is high, and it is convenient to adjust.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a neurosurgery head supports fixing device, includes backup pad, bottom plate, bracing piece, roof, T shape sliding block, I shape sliding block, head layer board, its characterized in that: the rear side of the top surface of the bottom plate is symmetrically and fixedly connected with two locking threaded rods perpendicular to the bottom plate, the supporting plate is vertically arranged above the bottom plate, the rear side of the plate surface of the supporting plate is symmetrically provided with two thread locking holes, the two locking threaded rods are in threaded connection with wing handle nuts respectively in a threaded connection mode after passing through the two thread locking holes, the centers of the top surfaces of the two supporting plates are fixedly connected with supporting rods perpendicular to the supporting plate, a top plate is fixedly connected between the upper ends of the two supporting rods, the front and back width of the top plate is equal to the width of the supporting plate, the center of the top plate is provided with a left and right sliding groove, an I-shaped sliding block is inserted in the sliding groove in a sliding mode, a thread lifting hole is fixedly arranged in the center of the I-shaped sliding block, a thread lifting rod is in threaded connection in the thread lifting hole in a threaded mode, the upper end of, the inner rings of the two adjusting bearings are internally and fixedly connected with adjusting rods, the right ends of the adjusting rods fixedly penetrate through the adjusting bearings on the right side and then are fixedly provided with rockers through screws, the adjusting rod between the two adjusting bearings is provided with external threads, the upper end and the lower end of the outer wall of the sliding sleeve on two sides are fixedly connected with two sliding rods, the front side of the T-shaped sliding block is provided with two sliding holes which are vertically distributed, the rear side of the T-shaped sliding block is provided with a thread adjusting hole, the two sliding rods are inserted in the two sliding holes in a sliding manner, the adjusting rods are fixedly connected in the thread adjusting holes in a screwed manner, the center of the top surface of the T-shaped sliding block is embedded and fixed with a lifting bearing, the lower end of the thread lifting rod is fixedly connected in the inner ring of the lifting bearing, the lower end of the outer wall of the front side of the T-shaped sliding block is, lower extreme fixed connection of rib pole is on the top surface of support bar, the bottom symmetry of head supporting plate is equipped with two fixed slots, and two support bars are pegged graft and are fixed in two fixed slots and through the fixing bolt locking, the top surface middle part of head supporting plate is equipped with the recess around running through, and fixedly connected with one deck silica gel holds in the palm the pad on the cell wall of recess, two U-shaped poles of standing upside down of equal fixedly connected with on the head supporting plate both sides top surface of recess both sides, and sliding sleeve has a fixing sleeve on the left U-shaped pole, fixedly connected with fixed band on fixing sleeve's the outer wall, and a tip of fixed band fixedly connected with bonding colludes a area and bonds the.

2. A neurosurgical head support fixture according to claim 1, wherein: the bottom surface of the bottom plate is fixedly connected with a rubber anti-skid layer.

3. A neurosurgical head support fixture according to claim 1, wherein: and high-density sponge sleeves are fixedly sleeved on the two sides of the handle.

4. A neurosurgical head support fixture according to claim 1, wherein: the rocker is fixedly sleeved with a rubber anti-slip sleeve.

5. A neurosurgical head support fixture according to claim 1, wherein: the supporting plate, the bottom plate, the supporting rod, the top plate, the T-shaped sliding block, the I-shaped sliding block, the sliding rod, the threaded lifting rod, the supporting rod and the reinforcing rib rod are all made of stainless steel materials.