CN112168641A

CN112168641A - Neurosurgery fixed massage device

Info

Publication number: CN112168641A
Application number: CN202011086836.XA
Authority: CN
Inventors: 王学建
Original assignee: Nantong First Peoples Hospital
Current assignee: Nantong First Peoples Hospital
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-01-05
Anticipated expiration: 2040-10-12
Also published as: CN112168641B

Abstract

The invention discloses a neurosurgery fixed massage device which comprises a base, a supporting mechanism, a linkage mechanism and a driving mechanism, wherein a plurality of cavities are arranged in the base in a rectangular mode, a plurality of cavities in the same row are communicated through penetrating grooves, the supporting mechanism is movably arranged in the cavities, the supporting mechanisms in the same row are connected through the linkage mechanism, the driving mechanism is arranged on one side of the base, one end of the driving mechanism is connected with the end portion of the linkage mechanism, the supporting mechanism comprises a movable rod, a rack and a first spring, the movable rod vertically penetrates through the cavities, the rack is arranged on one side of the movable rod, the movable rod is connected with the driving linkage mechanism through the rack, the first spring is sleeved at the lower end of the movable rod, and the upper end of the first spring is connected with the bottom of the base. The invention realizes that the device is easier to fix and more fit with the human body for people with different body types and fixed parts, and has the body massage recovery auxiliary function while the human body is more comfortable to wear.

Description

Neurosurgery fixed massage device

Technical Field

The invention belongs to the technical field of neurosurgical auxiliary instruments, and particularly relates to a neurosurgical fixed massage device.

Background

Neurosurgery is a branch of surgery, and is a research method of neurosurgery applied to the human nervous system, such as the brain, spinal cord and peripheral nervous system, based on surgery as a main treatment means.

After neurosurgery operation, a patient often needs to fix the human body by means of surgical instruments, so that the phenomenon that the human body moves randomly on a sickbed to influence wound recovery is avoided, and the existing fixing device has the defect that;

the existing fixing device is relatively fixed in structure, when the fixing device is worn by patients of different body types, personnel need to frequently adjust the size of equipment, corresponding fixing equipment needs to be selected for use at different positions, the fixing device is quite inconvenient, the human body is uncomfortable to wear, the human body cannot be effectively attached, and the existing fixing device is single in function.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, and provides a neurosurgery fixing and massaging device, which can effectively aim at people with different body types and fixing parts, is easier to fix and more fit with a human body, is more comfortable to wear, and has a body massaging and recovering auxiliary function.

In order to achieve the purpose, the technical scheme adopted by the invention comprises the following steps:

in one aspect, the invention provides a neurosurgical fixed massage device, which comprises a base, a supporting mechanism, a linkage mechanism and a driving mechanism, wherein a plurality of cavities are arranged in a rectangular manner in the base, a plurality of cavities in the same row are communicated with one another through a through groove, the supporting mechanism is movably arranged in the cavities, a plurality of supporting mechanisms in the same row are connected with one another through the linkage mechanism, the driving mechanism is arranged on one side of the base, one end of the driving mechanism is connected with the end part of the linkage mechanism, it is to be noted that a plurality of cavities in the same row mean a plurality of cavities on the same horizontal straight line, the row means a horizontal straight line and corresponds to a column in a graph, and as a plurality of cavities in the base 1 are arranged in a rectangular manner, the same horizontal line is used for the surface of the row, as can be seen in fig. 1, the base is provided with a plurality of toothed plates 4, meanwhile, a plurality of toothed plates 4 on the horizontal line are connected by one toothed plate 4;

the supporting mechanism comprises a movable rod, a rack and a first spring, the movable rod vertically penetrates through the cavity, the rack is arranged on one side of the movable rod, the movable rod is connected with the driving linkage mechanism through the rack, the first spring is sleeved at the lower end of the movable rod, the upper end of the first spring is connected with the bottom of the base, and the lower end of the first spring is connected with the bottom end of the movable rod;

the linkage mechanism comprises a rotating shaft, a second gear, a first gear, a toothed plate and a connecting rod, the first gear and the second gear are connected in a penetrating mode through the rotating shaft, two ends of the rotating shaft are rotatably arranged in the cavity, the side face of the toothed plate is meshed with the first gear, the toothed plate is accommodated in the penetrating groove, teeth are arranged at the lower end of the toothed plate, the upper ends of the second gears are meshed with the teeth, the connecting rod is arranged on two sides of the base, the end portions of the toothed plates on one side of the base are connected with the side face of the connecting rod, and the center of the connecting rod is connected with the driving mechanism;

actuating mechanism includes motor, lead screw and reciprocal piece, the motor set up in one side of base, the lower extreme of motor is equipped with the mounting panel, mounting panel tip vertical direction sliding connection in the side of base, the output of motor with lead screw end connection, the outside sliding connection of lead screw has the reciprocal piece, the center of connecting rod is passed through the reciprocal piece with the lead screw links to each other.

Preferably, the device further comprises elastic mechanisms, the elastic mechanisms are arranged at four corners of the base, two ends of the two connecting rods are respectively connected with the two elastic mechanisms, and one ends of the elastic mechanisms are connected with the side faces of the base in a sliding mode;

a slot is formed in the side surface of the base, and one end of the elastic mechanism is inserted into the slot in a sliding manner;

the elastic mechanism comprises

One end of the transverse plate is inserted into the slot in a sliding manner;

the supporting rod penetrates through the end part of the transverse plate in the vertical direction, and the upper end of the supporting rod penetrates through the upper end of the transverse plate to be connected with the end part of the connecting rod;

the second spring, the second spring set up in the lower extreme of diaphragm, the lower extreme of bracing piece is worn to locate the inside of second spring, the upper end of second spring with the bottom of diaphragm is connected, the lower extreme of second spring the bracing piece lower extreme is connected.

Preferably, the sliding connection mode of the end part of the mounting plate and the side surface of the base is as follows: the tip of mounting panel is equipped with the slider, the slide rail has been seted up to the side vertical direction of base, slider and slide rail are matchd each other.

Preferably, the outer diameter of the second gear is smaller than the outer diameter of the first gear.

Preferably, the upper end surface and the lower end surface of the base are respectively provided with a through hole communicated with the cavity, and two ends of the movable rod are respectively arranged in the through holes in a penetrating manner.

Preferably, fixed massage device still includes driving lever and protecting crust, the protecting crust set up with around the base, actuating mechanism wrap up in the inside of protecting crust, driving lever one end with the connecting rod is kept away from one side of pinion rack links to each other, the other end activity of driving lever wear to establish with one side of protecting crust.

Preferably, the supporting mechanism further comprises a contact portion, the contact portion is made of a flexible material, the contact portion is fixedly connected with the upper end of the movable rod, and a gap is formed between every two adjacent contact portions.

Compared with the prior art, the invention has the beneficial effects that:

1) the rack is passed through to movable rod one side and first gear engagement design, and the movable rod can be in the inside cavity up-and-down motion of base, thereby when the different positions of personnel contact on the base, can extrude the tip of movable rod, thereby make the movable rod at the inside downstream of cavity, the tensile grow of first spring this moment, and do not receive human position extruded movable rod then still keep motionless, thereby appear receiving human extruded movable rod and form the depressed area on the base surface, and utilize the depressed area to wrap up spacing fixed to the human body, thereby effectively deal with the human size of different sizes and be suitable for different human positions, for example, the arm, positions such as shank or head, and is more simple and practical.

2) The side of a plurality of movable rods is designed by meshing a rack with a first gear, and the first gear is designed by being coaxial with a second gear through a rotating shaft, therefore, when the second gear is meshed with a toothed plate, the left and right reciprocating motion of the toothed plate can drive the second gear to rotate in a reciprocating manner, and the first gear is driven to rotate in a reciprocating manner around the rotating shaft through the rotating shaft, and the first gear and the rack are meshed, the movable rods are driven to do reciprocating motion on the surface of a base, so that the end parts of the movable rods are used for repeatedly pressing the fixed part of the human body, the acupuncture points on the surface of the human body are squeezed and massaged, when the fixed part of the human body is realized, the massage function is improved, the recovery of the human body is.

3) Base bottom and movable rod lower extreme design are connected respectively to first spring both ends, can provide certain elastic tension to the movable rod to after movable rod tip pressure cancels, utilize first spring elasticity to restore power, thereby make the movable rod resume initial position, be in same horizontal plane between a plurality of movable rod upper ends, make things convenient for personnel's next use.

Drawings

FIG. 1 is a schematic perspective view of a neurosurgical fixation massage device of the present invention;

FIG. 2 is an enlarged view of the structure A of the neurosurgical fixation massage device of the present invention shown in FIG. 1;

FIG. 3 is an enlarged view of the massage device of the present invention shown in FIG. 1 at D;

FIG. 4 is an enlarged view of the structure of the neurosurgical fixation massage device of the present invention at C in FIG. 1;

FIG. 5 is a schematic view of a protective shell structure of a neurosurgical fixed massage device.

In the figure: 1. a base; 2. a movable rod; 21. a contact portion; 22. a rack; 23. a first spring; 24. a connecting ring; 3. a first gear; 31. a rotating shaft; 32. a second gear; 4. a toothed plate; 5. a connecting rod; 51. a deflector rod; 52. protecting the shell; 6. a transverse plate; 61. a support bar; 62. a second spring; 63. a slot; 7. mounting a plate; 71. a motor; 72. a screw rod; 73. a reciprocating block; 74. a slide rail; 10. and a through hole.

Detailed Description

For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further described in detail with reference to fig. 1 to 5.

The utility model provides a massage device is fixed in neurosurgery, the on-line screen storage device comprises a base 1, the supporting mechanism, link gear and actuating mechanism, the inside rectangle range of base 1 has a plurality of cavitys, through running through the groove intercommunication between a plurality of cavitys on the same row, as shown in figure 1, pinion rack 4 sets up in the inside that runs through the groove, the thickness that highly is greater than pinion rack 4 that runs through the groove, consequently, make things convenient for pinion rack 4 to rise in running through the groove, thereby make pinion rack 4 and a plurality of second gear 32 separation, the supporting mechanism activity sets up inside the cavity, link to each other through link gear between a plurality of supporting mechanism on the same row, actuating mechanism sets up in one side of base 1, actuating mechanism's one end and link gear's end connection.

The supporting mechanism includes movable rod 2, rack 22 and first spring 23, inside the cavity was vertically worn to locate by movable rod 2, rack 22 set up in one side of movable rod 2, movable rod 2 passes through rack 22 and links to each other with drive link gear, the lower extreme of movable rod 2 is located to first spring 23 cover, the upper end of first spring 23 is connected with base 1's bottom, the lower extreme of first spring 23 is connected with the bottom of movable rod 2, utilize the elastic restoring force of first spring 23, thereby after the pressure at 2 tip of movable rod cancels, can utilize the elastic restoring force of the first spring 23 after tensile lengthening, make first spring 23 drive movable rod 2 reset.

Further, a connecting ring 24 with an outer diameter larger than that of the first spring 23 may be disposed at the lower end of the movable rod 2, and the connecting ring 24 is connected to the bottom end of the movable rod 2, so as to avoid the above embodiment that the first spring 23 is directly connected to the lower end of the movable rod 2, and avoid the problem that the first spring 23 is loose from the end of the movable rod 2 and the first spring 23 falls off.

The linkage mechanism comprises a rotating shaft 31, second gears 32, a first gear 3, toothed plates 4 and a connecting rod 5, wherein the first gear 3 is connected with the second gear 32 in a penetrating manner through the rotating shaft 31, two ends of the rotating shaft 31 are rotatably arranged in the cavity, the side surfaces of racks 22 are meshed with the first gear 3, the toothed plates 4 are accommodated in the penetrating grooves, teeth are arranged at the lower ends of the toothed plates 4, the upper ends of the second gears 32 are meshed with the teeth, when the second gears 32 are meshed with the toothed plates 4, a pool plate horizontally moves in the penetrating grooves, the second gears 32 are driven to reciprocate and drive the movable rod 2 to reciprocate up and down on the surface of the base 1, the connecting rod 5 is arranged at two sides of the base 1, the side surfaces of the connecting rod 5 are connected between the end parts of the toothed plates 4 at one side of the base 1, and the connecting rod 5 can be shifted to move up and down when the end parts of the toothed plates 4 are connected through the connecting rod 5, thereby drive pinion rack 4 up-and-down motion in running through the groove to realize the meshing or the separation between pinion rack 4 and the second gear 32, the center and the actuating mechanism of connecting rod 5 are connected.

Actuating mechanism includes motor 71, lead screw 72 and reciprocal piece 73, motor 71 sets up in one side of base 1, the lower extreme of motor 71 is equipped with mounting panel 7, mounting panel 7 tip vertical direction sliding connection is in the side of base 1, the output and the lead screw 72 end connection of motor 71, the outside sliding connection of lead screw 72 has reciprocal piece 73, the center of connecting rod 5 links to each other with lead screw 72 through reciprocal piece 73, motor 71 drives reciprocal piece 73 reciprocating motion, thereby can drive 5 horizontal direction reciprocating motion of connecting rod to the side of reciprocal piece 73, reach the purpose of driving a plurality of pinion rack 4 horizontal reciprocating motion.

Referring to fig. 1 and 4, the lifting device further comprises elastic mechanisms, the elastic mechanisms are arranged at four corners of the base 1, two ends of the two connecting rods 5 are respectively connected with the two elastic mechanisms, one end of each elastic mechanism is connected with the side surface of the base 1 in a sliding manner, a slot 63 is formed in the side surface of the base 1, one end of each elastic mechanism is inserted into the slot 63 in a sliding manner, each elastic mechanism comprises a transverse plate 6, and one end of each transverse plate 6 is inserted into the slot 63 in a sliding manner;

the supporting rod 61 is vertically arranged at the end part of the transverse plate 6 in a penetrating manner, and the upper end of the supporting rod 61 penetrates through the upper end of the transverse plate 6 to be connected with the end part of the connecting rod 5;

second spring 62, second spring 62 sets up in the lower extreme of diaphragm 6, the inside of second spring 62 is worn to locate by the lower extreme of bracing piece 61, the upper end of second spring 62 is connected with the bottom of diaphragm 6, the lower extreme bracing piece 61 lower extreme of second spring 62 is connected, when the tip and the bracing piece 61 upper end of connecting rod 5 are connected, can utilize second spring 62's tensile force, thereby make bracing piece 61 pull connecting rod 5 and keep lasting decurrent effort, thereby make a plurality of pinion rack 4 of being connected with connecting rod 5 keep decurrent effort, thereby when making daily massage use, a plurality of pinion rack 4 homoenergetic mesh with second gear 32, and in human and movable rod 2 contact process, need be through lifting connecting rod 5, reach the mesh that pinion rack 4 and a plurality of second gear 32 separate, thereby make independent each other between a plurality of second gear 32.

Referring to fig. 3, the sliding connection mode between the end of the mounting plate 7 and the side of the base 1 is specifically as follows: the tip of mounting panel 7 is equipped with the slider, and slide rail 74 has been seted up to the side vertical direction of base 1, and slider and slide rail 74 match each other, and mounting panel 7 passes through the slider and the design that links to each other that slides of base 1 side to when connecting rod 5 vertical direction is from top to bottom or descends, can guarantee that motor 71 can be in the side of base 1 stable slip from top to bottom.

Referring to fig. 2, the outer diameter of the second gear 32 is smaller than that of the first gear 3, and when the outer diameter of the second gear 32 is smaller than that of the first gear 3, the number of turns of the first gear 3 is large, and the number of turns of the second gear 32 is small at the same time, so that the movable rod 2 is driven to move in a small range to perform a squeezing massage on the human body.

Referring to fig. 1, through holes 10 communicating with the cavity are respectively formed in the upper end surface and the lower end surface of the base 1, two ends of the movable rod 2 respectively penetrate through the through holes 10, and the through holes 10 are arranged to facilitate the movable rod 2 to move up and down relatively in the through holes 10.

Referring to fig. 5, fixed massage device still includes driving lever 51 and protecting crust 52, and protecting crust 52 sets up around with base 1, and actuating mechanism wraps up in the inside of protecting crust 52, and driving lever 51 one end links to each other with one side that pinion rack 4 was kept away from to connecting rod 5, and one side with protecting crust 52 is worn to establish in the other end activity of driving lever 51, and the setting of protecting crust 52 can effectively improve the pleasing to the eye degree of equipment, avoids edges and corners fish tail skin, protects relevant structure simultaneously.

Referring to fig. 1, the supporting mechanism further includes a contact portion 21, the contact portion 21 is made of a flexible material, the contact portion 21 is fixedly connected to the upper end of the movable rod 2, a gap is formed between two adjacent contact portions 21, the flexible material of the contact portion 21 can be selected from rubber or silica gel, and the like, so that the contact comfort degree of the end portion of the movable rod 2 and a human body is improved, and meanwhile when the contact portions 21 are pressed close to each other in batches, a plurality of contact portions 21 are utilized, a plane is formed, and the surface flatness of the base 1 is improved.

A neurosurgical fixed massage device comprises the following working processes: when the fixing device is fixed to different human bodies, the patient positions are placed on the surface of the base 1 in a contact manner, so that the corresponding movable rods 2 are extruded, the movable rods 2 move downwards in the base 1, the first springs 23 stretch at the moment, the movable rods 2 move downwards while being meshed with the first gears 3 to rotate in the cavities, the second gears 32 and the toothed plates 4 are in a separated state and are not meshed with each other, the purpose is convenient, the plurality of movable rods 2 are independent from each other and do not interfere with each other, the movable rods 2 which are extruded are descended, a depressed area which accords with the structure of the human body is formed, the human body is attached, the toothed plates 4 and the second gears 32 are separated, the connecting rods 5 can be lifted by means of the lifting rods 51, the connecting rods 5 are lifted by the lifting rods 51, the connecting rods 5 are used for driving the toothed plates 4 to move upwards in the through grooves, the separation of the toothed plates 4 and the plurality of the second, when the massage function is needed to be provided, the person cancels the upward acting force on the shift lever 51, at this time, under the action of the gravity of the toothed plate 4 and the pulling force of the second spring 62, the second spring 62 pulls the support rod 61 to move downward, so as to pull the connecting rod 5 to move downward, so that the toothed plate 4 is attached to the second gear 32, at this time, the motor 71 drives the lead screw 72 to rotate, so as to drive the reciprocating block 73 outside the lead screw 72 to reciprocate horizontally, and drive the connecting rod 5 and the toothed plate 4 to reciprocate horizontally through the reciprocating block 73, when the toothed plate 4 reciprocates horizontally inside the through slot, the plurality of second gears 32 are driven to reciprocate left and right, when the second gear 32 reciprocates, the first gear 3 is driven to reciprocate left and right through the rotating shaft 31, and the movable rod 2 is engaged with the first gear 3 through the rack 22, so that the movable rod 2 reciprocates vertically inside the cavity of the base 1 under the action of the rack 22, the corresponding parts of the human body are extruded and stimulated in a reciprocating way, the acupuncture points of the human body are massaged, and the aim of auxiliary treatment is improved.

The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the present invention as defined in the accompanying claims.

Claims

1. The neurosurgical fixed massage device is characterized by comprising a base (1), a supporting mechanism, a linkage mechanism and a driving mechanism, wherein a plurality of cavities are arranged in the base (1) in a rectangular manner, the cavities on the same row are communicated with one another through penetrating grooves, the supporting mechanism is movably arranged in the cavities, the supporting mechanisms on the same row are connected with one another through the linkage mechanism, the driving mechanism is arranged on one side of the base (1), and one end of the driving mechanism is connected with the end part of the linkage mechanism;

the supporting mechanism comprises a movable rod (2), a rack (22) and a first spring (23), the movable rod (2) vertically penetrates through the cavity, the rack (22) is arranged on one side of the movable rod (2), the movable rod (2) is connected with the driving linkage mechanism through the rack (22), the first spring (23) is sleeved on the lower end of the movable rod (2), the upper end of the first spring (23) is connected with the bottom of the base (1), and the lower end of the first spring (23) is connected with the bottom end of the movable rod (2);

the linkage mechanism comprises a rotating shaft (31), a second gear (32), a first gear (3), a toothed plate (4) and a connecting rod (5), the first gear (3) and the second gear (32) are connected in a penetrating way through the rotating shaft (31), the two ends of the rotating shaft (31) are rotatably arranged in the cavity, the side surface of the rack (22) is meshed with the first gear (3), the toothed plate (4) is accommodated in the through groove, and the lower end of the toothed plate (4) is provided with teeth, the upper ends of the plurality of second gears (32) are meshed with the teeth, the connecting rods (5) are arranged on two sides of the base (1), the end parts of the toothed plates (4) on one side of the base (1) are connected with the side surfaces of the connecting rods (5), and the centers of the connecting rods (5) are connected with the driving mechanism;

actuating mechanism includes motor (71), lead screw (72) and reciprocal piece (73), motor (71) set up in one side of base (1), the lower extreme of motor (71) is equipped with mounting panel (7), mounting panel (7) tip vertical direction sliding connection in the side of base (1), the output of motor (71) with lead screw (72) end connection, the outside sliding connection of lead screw (72) has reciprocal piece (73), the center of connecting rod (5) is passed through reciprocal piece (73) with lead screw (72) link to each other.

2. The neurosurgical fixed massage device according to claim 1, characterized by further comprising elastic mechanisms, wherein the elastic mechanisms are arranged at four corners of the base (1), two ends of the two connecting rods (5) are respectively connected with the two elastic mechanisms, and one ends of the elastic mechanisms are slidably connected with the side surfaces of the base (1);

a slot (63) is formed in the side surface of the base (1), and one end of the elastic mechanism is inserted into the slot (63) in a sliding manner;

the elastic mechanism comprises

One end of the transverse plate (6) is slidably inserted into the slot (63);

the supporting rod (61) penetrates through the end part of the transverse plate (6) in the vertical direction, and the upper end of the supporting rod (61) penetrates through the upper end of the transverse plate (6) to be connected with the end part of the connecting rod (5);

the second spring (62), second spring (62) set up in the lower extreme of diaphragm (6), the lower extreme of bracing piece (61) is worn to locate the inside of second spring (62), the upper end of second spring (62) with the bottom of diaphragm (6) is connected, the lower extreme of second spring (62) bracing piece (61) lower extreme is connected.

3. A neurosurgical fixed massage device according to claim 2, wherein the sliding connection of the end of the mounting plate (7) to the side of the base (1) is in particular: the tip of mounting panel (7) is equipped with the slider, slide rail (74) have been seted up to the side vertical direction of base (1), the slider matches each other with slide rail (74).

4. A neurosurgical fixation massage device according to claim 1, characterized in that the outer diameter of the second gear wheel (32) is smaller than the outer diameter of the first gear wheel (3).

5. The neurosurgical fixed massage device according to claim 1, wherein through holes (10) communicating with the cavity are respectively formed in the upper and lower end surfaces of the base (1), and two ends of the movable rod (2) are respectively inserted into the through holes (10).

6. The neurosurgical fixed massage device according to any one of claims 1 to 5, further comprising a shift lever (51) and a protective shell (52), wherein the protective shell (52) is disposed around the base (1), the driving mechanism is wrapped inside the protective shell (52), one end of the shift lever (51) is connected to one side of the connecting rod (5) far away from the toothed plate (4), and the other end of the shift lever (51) is movably inserted into one side of the protective shell (52).

7. A neurosurgical fixation massage device according to any one of claims 1-5, wherein the supporting mechanism further comprises a contact portion (21), the contact portion (21) is made of flexible material, the contact portion (21) is fixedly connected with the upper end of the movable rod (2), and a gap is formed between two adjacent contact portions (21).