CN210044380U

CN210044380U - Multifunctional headstock

Info

Publication number: CN210044380U
Application number: CN201920475855.8U
Authority: CN
Inventors: 张昊; 汪建国
Original assignee: Liaoning Cancer Hospital and Institute
Current assignee: Liaoning Cancer Hospital and Institute
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2020-02-11
Anticipated expiration: 2029-04-10

Abstract

The utility model discloses a multifunctional headstock, including base, clamping head and fixed block, a set of fixed cover has all been set to the left and right sides of base, and the centre of fixed cover is provided with a set of connecting bolt, and the centre of base is fixed with joint, and joint's rear end articulates there is rotary joint, and joint and rotary joint's articulated department is provided with turns round tight the bolt, the overhead welding of outside end of horizontal pole has fixed plate and C shape dead lever, installs fixed skull pillow on the fixed block, and the clamping structure is installed to the upper end of fixed plate, and clamping structure installs the clamping head towards the one end of fixed block. This multi-functional headstock, whole structure set up simply rationally, do not set up too loaded down with trivial details supporting structure, avoid causing the use inconvenient, also avoid thin support can bring for the very uncomfortable use of patient to experience simultaneously, and bearing structure is firm, and fixed skull pillow and holding head all adopt thick and soft synthetic soft rubber material, can not fray the patient, and is safe in utilization comfortable.

Description

Multifunctional headstock

Technical Field

The utility model relates to a multifunctional head frame.

Background

In the middle of the medical treatment operation, can often need to use the headstock, fix patient's head, avoid the patient to acutely rock the head because painful on the one hand, avoid letting patient oneself shake and hinder oneself, on the other hand more conveniently goes on the stability of performing the operation, safe and reliable more, but the medical head mount structure of prior art, the support that the structure used is thin excessively, it is fixed and support not enough safety, also can bring certain discomfort for the patient when using simultaneously, and fixed centre gripping structure cranium nail on the head is too sharp-pointed, the operation uses the cranium nail to fix the head, can bring certain painful sense for the patient at the operation in-process.

In order to solve the defect and the not enough that medical headgear equipment that above proposed exists, the urgent need improves medical headgear equipment's technique, this multi-functional headgear, the setting of whole structure is simple reasonable, do not set up too loaded down with trivial details supporting structure, avoid causing the use inconvenience, also avoid simultaneously too thin support can bring the very uncomfortable use experience for the patient, whole bearing structure is firm, the fixed skull pillow that adopts and holding head all adopt thick and soft synthetic soft rubber material, can not the patient of fraying, it is safer to use, thereby a multi-functional headgear is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's medical head mount structure, and the support that the structure used is thin enough, and is fixed and support not enough safety, also can bring certain uncomfortable sense for the patient during the use simultaneously to fixed clamping structure cranium nail on the head is too sharp-pointed, and not all operation heads can use the cranium nail to fix, can bring certain painful defect for the patient at the operation in-process, provides a multi-functional headstock. A multi-functional headstock has setting up of whole structure is simple reasonable, does not set up too loaded down with trivial details supporting structure, avoids causing the use inconvenient, also avoids thin support can bring the very uncomfortable use experience for the patient simultaneously, and whole bearing structure is firm, and the fixed skull pillow and the holding head that adopt all adopt thick and solid and soft synthetic soft rubber material, can not fray the patient, use characteristics such as safer.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional headstock comprises a base, clamping heads and fixed blocks, wherein a group of fixed sleeves are sleeved on the left side and the right side of the base, a group of connecting bolts are arranged in the middles of the fixed sleeves, a connecting joint is fixed in the middle of the base, a rotary joint is hinged to the rear end of the connecting joint, a twisting bolt is arranged at the hinged position of the connecting joint and the rotary joint, a telescopic rod is arranged in the rotary joint in a telescopic mode, a twisting disc is screwed at the bottom end of the telescopic rod, and a group of transverse rods are welded on the left side and the right side of the upper end;

the fixed plate and the C-shaped fixed rod are welded to the end of the outer side of the cross rod, the fixed plate is located on the outer side of the C-shaped fixed rod, the fixed block is fixed to the upper end of the C-shaped fixed rod, the fixed headrest is installed on the fixed block, the clamping structure is installed at the upper end of the fixed plate, the clamping head is installed at one end, facing the fixed block, of the clamping structure, and the twisting handle is arranged at one end, facing away from the fixed block, of the clamping.

Preferably, the base adopts the solid round bar of stainless steel, and the base left and right sides all symmetry is provided with a set of fixed cover and connecting bolt, and connecting bolt passes the base setting perpendicularly simultaneously.

Preferably, the rotary joint is hinged to one end head of the connecting joint, and the rotary joint is of a rotatable structure.

Preferably, rotary joint, twist reverse disk and telescopic link constitute the ascending extending structure of vertical direction together, and the telescopic link is the screw thread and rotates telescopic link structure.

Preferably, the twisting disk adopts a rotating turntable structure, and the twisting disk can be set to rotate clockwise to extend the telescopic rod, and the twisting disk can be set to rotate counterclockwise to shorten the telescopic rod.

Preferably, the cross rod, the fixing plate, the fixed skull pillow, the clamping structure, the clamping head, the fixing block and the C-shaped fixing rod are symmetrically arranged in a group about the center of the telescopic rod, the clamping head and the fixed skull pillow are made of synthetic soft rubber, and the clamping structure is a rotatable structure.

Preferably, the clamping structures on the left side and the right side are located on the same straight line, the clamping structures on the left side and the right side can rotate in opposite directions to draw the distance closer, the clamping structures on the left side and the right side can also rotate in opposite directions to draw the distance farther, and the rotating directions of the clamping structures on the left side and the right side are opposite.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the multifunctional head frame is simple and reasonable in the whole structure, does not have an excessively complicated support structure, avoids inconvenience in use, simultaneously avoids the phenomenon that an excessively thin support brings uncomfortable use experience to a patient, is firm in the whole support structure, adopts the thick and soft synthetic soft rubber materials for the fixed head pillow and the clamping head, does not abrade the patient, and is safer to use;

2. the rotary joint of the equipment constantly rotates the movable structure, and the hinge joint of the rotary joint and the connecting joint can be loosened by twisting the loosening and tightening bolts, so that the inclination angle of the rotary joint can be conveniently changed, and the head can be conveniently fixed;

3. simultaneously according to different patients' use needs, can rotate the twist reverse disk, change the height of telescopic link for whole work can be more convenient going on smoothly, and the clamping structure of the left and right sides can play and press from both sides in the both sides of head, and then the head that makes is fixed more stable, can not become flexible.

Drawings

FIG. 1 is a schematic top view of the structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic view of the front structure of the fixed skull pillow of the present invention;

FIG. 4 is a schematic view of the lateral side of the fixed skull pillow of the present invention;

fig. 5 is a schematic view of the front structure of the base of the present invention.

Reference numbers in the figures: 1. the skull-fixing device comprises a base, 2, a fixing sleeve, 3, a connecting bolt, 4, a connecting joint, 5, a rotating joint, 6, a twisting disk, 7, a telescopic rod, 8, a cross rod, 9, a fixing plate, 10, a fixed skull pillow, 11, a clamping structure, 12, a clamping head, 13, a fixing block, 14, a C-shaped fixing rod, 15 and a twisting bolt.

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. 1-5, the present invention provides a technical solution: a multifunctional headstock comprises a base 1, fixing sleeves 2, connecting bolts 3, connecting joints 4, rotary joints 5, a twisting disc 6, telescopic rods 7, a cross rod 8, a fixing plate 9, a fixed skull pillow 10, a clamping structure 11, a clamping head 12, a fixing block 13, a C-shaped fixing rod 14 and a tightening bolt 15, wherein a group of fixing sleeves 2 are sleeved on the left side and the right side of the base 1, a group of connecting bolts 3 are arranged in the middle of the fixing sleeves 2, the base 1 adopts a stainless steel solid round rod, a group of fixing sleeves 2 and connecting bolts 3 are symmetrically arranged on the left side and the right side of the base 1, the connecting bolts 3 vertically penetrate through the base 1, the connecting joints 4 are fixed in the middle of the base 1, the rear ends of the connecting joints 4 are hinged with the rotary joints 5, the tightening bolts 15 are arranged at the hinged positions of the connecting joints 4 and the rotary joints 5, the telescopic rods 7 are arranged, the bottom end of the telescopic rod 7 is in threaded connection with a twisting disk 6, the rotating joint 5 is hinged to one end of the connecting joint 4, the rotating joint 5 is of a rotatable structure, the rotating joint 5, the twisting disk 6 and the telescopic rod 7 form a telescopic structure in the vertical direction together, the telescopic rod 7 is of a threaded rotating telescopic rod structure, the twisting disk 6 is of a rotating turntable structure, the twisting disk 6 can be arranged to rotate clockwise to extend the telescopic rod 7, the twisting disk 6 can be arranged to rotate anticlockwise to shorten the telescopic rod 7, a group of cross rods 8 are welded on the left side and the right side of the upper end of the telescopic rod 7, a fixing plate 9 and a C-shaped fixing rod 14 are welded on the outer end of each cross rod 8, the fixing plate 9 is located on the outer side of the C-shaped fixing rod 14, a fixing block 13 is fixed on the upper end of the C-shaped fixing rod 14, and the clamping structure 11 is equipped with the clamping head 12 towards the one end of fixed block 13, the one end that the clamping structure 11 backs on the fixed block 13 is provided with the wrench movement handle, horizontal pole 8, fixed plate 9, fixed skull pillow 10, clamping structure 11, clamping head 12, fixed block 13 and C shape fixed link 14 are all symmetrically provided with a set of about the center of telescopic link 7 about the left and right sides, and clamping head 12 and fixed skull pillow 10 all adopt synthetic soft rubber material, and clamping structure 11 is rotatable structure, the clamping structure 11 of the left and right sides is located same straight line, and the clamping structure 11 of the left and right sides can rotate in opposite directions and draw the interval far, and the clamping structure 11 of the left and right sides also can rotate in opposite directions and draw the interval far away, and the clamping structure 11 of the left and right sides rotates in opposite.

As shown in fig. 1-2, the overall structure of the display device shown in the figure mainly includes a base 1, a mounting frame structure composed of a fixing sleeve 2 and a connecting bolt 3, a connecting joint 4, a rotary joint 5, a support frame structure composed of a twisting disk 6 and a telescopic rod 7, and a cross rod 8, a fixing plate 9, a fixing pillow 10, a clamping structure 11, a head frame fixing structure composed of a clamping head 12 and the fixing pillow 10, the whole structure is simple and reasonable in arrangement, a too complicated support structure is not arranged, inconvenience in use is avoided, meanwhile, the use experience that a patient is very uncomfortable due to a too thin support can be brought, the whole support structure is firm, the adopted fixing pillow 10 and the clamping head 12 both adopt thick, solid and soft synthetic soft rubber materials, the patient cannot be frayed, and the use is safer.

As shown in figures 3-5, the movable structure is rotated at the moment when rotary joint 5 of the equipment is shown in the figures, and the bolt 15 is turned by turning the bolt loose, so that the hinge joints of rotary joint 5 and connecting joint 4 can be loosened, the inclination angle of rotary joint 5 can be changed conveniently, the head can be fixed conveniently, and meanwhile, according to the use requirements of different patients, the turning disc 6 can be rotated, the height of the telescopic rod 7 can be changed, so that the whole work can be carried out more conveniently and smoothly, the clamping structures 11 on the left side and the right side can play roles in clamping the two sides of the head, and the head can be fixed more stably without loosening.

The working principle is as follows: when the multifunctional head rest is used, the connecting bolts 3 at the left side and the right side of the base 1 are aligned with the head plate of an operation bed, the connecting bolts 3 at the left side and the right side of the base 1 are locked, so that the whole base 1 can be firmly arranged on the head plate of the operation bed, then a patient who performs operation can properly adjust the inclination of the rotary joint 5 according to needs, the rotary joint 5 can be rotated by screwing the screwing bolt 15, the screwing bolt 15 is screwed after adjustment, so that the rotary joint 5 cannot be loosened, then the height of the telescopic rod 7 is adjusted by rotating the screwing disc 6, so that the patient can better use the multifunctional head rest, the head of the patient faces downwards and faces upwards, the head of the patient is placed between the fixed skull pillows 10 at the left side and the right side, the face of the patient can be rested on the fixed skull pillows 10, the nasal opening of the patient can be placed in the middle area of the two groups of fixed skull pillows 10, the patient can conveniently breathe, and simultaneously the, let the head of patient can be carried to the holding head 12 of 11 front ends of clamping structure, later fix patient's head completely, make it can not become flexible, stabilize completely, make things convenient for the safety and stability of whole operation to go on, whole equipment structure sets up portably, uses can be more comfortable, operates fairly easily.

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

1. The utility model provides a multi-functional headstock, includes base (1), clamping head (12) and fixed block (13), its characterized in that: a set of fixing sleeves (2) are sleeved on the left side and the right side of the base (1), a set of connecting bolts (3) are arranged in the middle of each fixing sleeve (2), a connecting joint (4) is fixed in the middle of the base (1), a rotary joint (5) is hinged to the rear end of each connecting joint (4), a tightening bolt (15) is arranged at the hinged position of each connecting joint (4) and the corresponding rotary joint (5), a telescopic rod (7) is arranged in each rotary joint (5) in a telescopic mode, a torsion disc (6) is connected to the bottom end of each telescopic rod (7) in a screwed mode, and a set of transverse rods (8) are welded on the left side and the right side;

the head of the outer side of the cross rod (8) is welded with a fixing plate (9) and a C-shaped fixing rod (14), the fixing plate (9) is located on the outer side of the C-shaped fixing rod (14), a fixing block (13) is fixed to the upper end of the C-shaped fixing rod (14), a fixed skull pillow (10) is installed on the fixing block (13), a clamping structure (11) is installed at the upper end of the fixing plate (9), a clamping head (12) is installed towards one end of the fixing block (13) of the clamping structure (11), and a twisting handle is arranged at one end, opposite to the fixing block (13), of the clamping structure (11).

2. A multi-functional headgear according to claim 1 wherein: the base (1) adopts the solid round bar of stainless steel, and the equal symmetry in base (1) left and right sides is provided with a set of fixed cover (2) and connecting bolt (3), and connecting bolt (3) pass base (1) setting perpendicularly simultaneously.

3. A multi-functional headgear according to claim 1 wherein: the rotary joint (5) is hinged to one end of the connecting joint (4), and the rotary joint (5) is of a rotatable structure.

4. A multi-functional headgear according to claim 1 wherein: the rotary joint (5), the twisting disc (6) and the telescopic rod (7) form a telescopic structure in the vertical direction, and the telescopic rod (7) is in a threaded rotation telescopic rod structure.

5. A multi-functional headgear according to claim 1 wherein: twist round driving disk (6) and adopt and rotate the carousel structure, and twist round driving disk (6) and can set to clockwise rotation extension telescopic link (7) to twist round driving disk (6) and can set to anticlockwise rotation and shorten telescopic link (7).

6. A multi-functional headgear according to claim 1 wherein: the horizontal rod (8), the fixing plate (9), the fixed skull pillow (10), the clamping structure (11), the clamping head (12), the fixing block (13) and the C-shaped fixing rod (14) are symmetrically arranged in a group from left to right about the center of the telescopic rod (7), the clamping head (12) and the fixed skull pillow (10) are made of synthetic soft rubber materials, and the clamping structure (11) is of a rotatable structure.

7. A multi-functional headgear according to claim 1 wherein: the clamping structures (11) on the left side and the right side are positioned on the same straight line, the clamping structures (11) on the left side and the right side can rotate in opposite directions to draw close intervals, the clamping structures (11) on the left side and the right side can also rotate in opposite directions to draw far intervals, and the rotating directions of the clamping structures (11) on the left side and the right side are opposite.