CN213722152U - Multifunctional auxiliary device for neurosurgery operation - Google Patents

Abstract

The utility model provides a neurosurgery is with multi-functional auxiliary device, include the base and fix the fixed plate in base surface both sides, the lateral surface of each fixed plate is hugged closely respectively has the elevator, the lateral surface of the fixed plate of every elevator top is fixed with the bearing frame respectively, it goes up and down the screw thread post to vertically run through respectively and be fixed with in every bearing frame, the upper end of every lift screw thread post is fixed with the crank respectively, the lower extreme of every lift screw thread post then is twisted respectively in the helicitic texture of elevator, but every elevator runs through the slip screw thread sleeve that has horizontal slip respectively, every slip screw thread sleeve runs through the fretwork slide of each side fixing plate respectively, and hug closely with fretwork slide lateral wall, it has tight screw thread post to run through respectively and twist in every slip screw thread sleeve. The utility model discloses not only can drag the surface of a wound when the operation and drag the support, be convenient for carry out the operation, can also be used for hugging closely the parcel operation position moreover in the postoperative, effectively prevent the wound fracture, more be favorable to wound healing.

Description

Multifunctional auxiliary device for neurosurgery operation

Technical Field

The utility model relates to the technical field of medical equipment, a neurosurgery is with multi-functional auxiliary device specifically says so.

Background

Neurosurgery is a clinical surgical department which treats diseases of central nervous system (brain, spinal cord), peripheral nervous system and vegetative nervous system by taking operation as a main means. The concept of surgical treatment of nervous system diseases is researched by adopting a surgical method, and the early basic medical achievements of human anatomy, physiology, pathological anatomy, pathophysiology, experimental surgery and the like are benefited, particularly the establishment of brain function localization theory, clinical nervous system examination, sterile surgery and anesthesia, so that the concept has hope and scientific basis for the surgical treatment of the nervous system diseases.

The neurosurgery diseases are complicated in species, mainly include various craniocerebral injuries, brainstem injuries, spinal injuries, leg nerve injuries and the like caused by car accidents, public injuries, fighting and the like, and in addition, spontaneous bleeding, cerebral infarction, intracranial tumors, intracranial vascular malformations, abnormal development and the like caused by hypertension, and many patients have the expressions of unconsciousness, restlessness, coma and the like, so that different from other surgical departments, the neurosurgery department has a special ECU (electronic control unit) to receive and treat critical patients. Need use fixed auxiliary device when carrying out the operation, if when carrying out the operation to the shank, need strut the muscle of shank, mainly draw to drag hook etc. and pull to strut at present, have the unstable condition of support, influence going on of operation on the contrary.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides a multifunctional auxiliary device for neurosurgery.

In order to achieve the above purpose, the technical scheme of the utility model is that: a multifunctional auxiliary device for neurosurgery comprises a base and fixing plates fixed on two sides of the surface of the base, wherein lifting blocks are respectively and tightly attached to the outer side surfaces of the fixing plates, bearing seats are respectively fixed on the outer side surfaces of the fixing plates above each lifting block, lifting threaded columns respectively vertically penetrate through and are fixed in the bearing seats, a crank is respectively fixed at the upper end of each lifting threaded column, the lower end of each lifting threaded column is respectively screwed in a threaded structure of the lifting block, a sliding threaded sleeve capable of horizontally sliding penetrates through each lifting block, each sliding threaded sleeve respectively penetrates through a hollowed-out slideway of each side fixing plate and is tightly attached to the side wall of the hollowed-out slideway, a clamping threaded column penetrates through and is screwed in each sliding threaded sleeve, a freely-rotatable adjusting block is respectively fixed at the inner end, corresponding to each clamping threaded column, and two guide columns penetrate through the corresponding lifting blocks, the relative one side of both sides regulating block is respectively through the bolt fastening have the mounting panel, and both sides mounting panel lower extreme is provided with the backup pad that has point portion respectively, perhaps passes through curved integral type arc clamp plate fixed connection between the mounting panel lower extreme of both sides, and the base surface below the center between the regulating block of both sides is fixed with the sponge cushion, still fixes respectively in the front side lateral wall of every elevator and has twisted the butterfly bolt who is used for pressing from both sides tight fixed each side sliding thread sleeve.

Furthermore, the outer side surface of each fixing plate is respectively fixed with a graduated scale which is tightly attached to the side surface of the rear part of the lifting block.

Furthermore, a layer of rubber cushion is fixed on the lower surface of the arc-shaped pressing plate.

Furthermore, the surface of the base on the outer side surface of each fixing plate is respectively fixed with a vertical limiting column.

Furthermore, the lower tip of each support plate is bent inwards and outwards to form a hook-shaped structure.

Through the setting, the utility model discloses not only can drag the surface of a wound when the operation and draw the support, be convenient for operate, can also be used for hugging closely the parcel operation position in the postoperative moreover, fix operation position effectively, especially shank prevents effectively that the wound from ftracturing, more is favorable to wound healing, moreover, other devices can be changed to backup pad, the arc clamp plate between two regulating blocks, have wide usage space.

Drawings

Fig. 1 is a schematic front view of embodiment 1 of the present invention;

fig. 2 is a schematic front view of embodiment 2 of the present invention.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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 embodiment is described in detail below with reference to the accompanying drawings:

this embodiment provides a multifunctional auxiliary device for neurosurgery, please refer to fig. 1 and fig. 2 in the drawings of the specification together.

Example 1

As shown in figure 1, the multifunctional auxiliary device for neurosurgery comprises a base 1 and fixing plates 2 fixed on two sides of the surface of the base 1, wherein lifting blocks 3 are respectively and tightly attached to the outer side surfaces of the fixing plates 2, bearing seats 4 are respectively fixed on the outer side surfaces of the fixing plates 2 above each lifting block 3, lifting threaded columns 5 respectively vertically penetrate and are fixed in each bearing seat 4, a crank 6 is respectively fixed at the upper end of each lifting threaded column 5, the lower end of each lifting threaded column 5 is respectively screwed in the threaded structure of the lifting block 3, sliding threaded sleeves 7 capable of horizontally sliding penetrate through each lifting block 3, each sliding threaded sleeve 7 respectively penetrates through a hollowed-out slideway of each fixing plate 2 and is tightly attached to the side wall of the hollowed-out slideway, clamping threaded columns 8 respectively penetrate and are screwed in each sliding threaded sleeve 7, and adjusting blocks 10 capable of freely rotating are respectively fixed at the opposite inner ends of each clamping threaded column 8 through a fixed disc 9, the adjusting blocks 10 penetrate through the corresponding lifting blocks 3 through the two guide columns, the opposite surfaces of the adjusting blocks 10 on the two sides are respectively fixed with mounting plates 11 through bolts, the lower ends of the mounting plates 11 on the two sides are respectively provided with a supporting plate 12 with a tip part, a sponge cushion block 14 is fixed on the surface of the base 1 below the center between the adjusting blocks 10 on the two sides, and butterfly bolts 15 used for clamping and fixing the sliding threaded sleeves 7 on the two sides are further fixed and screwed in the side wall of the front side of each lifting block 3.

Can be to the 3 high regulations of both sides elevator through rotating every lift screw post 5, thereby adjust out suitable height, and then adjust the height of each side regulating block 10, every slip screw sleeve 7 of each side can be in the elevator 3 that corresponds left and right sides slip, and fix through butterfly bolt 15, mainly used for the horizontal position's of regulating block 10 quick adjustment on a large scale, in addition rotate and press from both sides tight screw post 8 and can adjust the horizontal position of pressing from both sides tight screw post 8 in slip screw sleeve 7, thereby promote or pull about the regulating block 10, mainly finely tune the regulating block 10 of each side, make backup pad 12 support the not operation surface of a wound of equidimension better.

In order to facilitate the height of the lifting blocks 3 on both sides to be the same, a graduated scale 16 closely attached to the rear side surface of the lifting block 3 is fixed on the outer side surface of each fixing plate 2.

In order to prevent the lifting blocks 2 on each side from falling off from the lower ends of the lifting threaded columns 5, vertical limiting columns 18 are respectively fixed on the surface of the base 1 on the outer side surface of each fixing plate 2.

In order to better support the incision during the operation, the lower tip of each supporting plate 12 is bent inward and outward to form a hook-shaped structure.

Example 2

As shown in figure 2, the multifunctional auxiliary device for neurosurgery comprises a base 1 and fixing plates 2 fixed on two sides of the surface of the base 1, wherein lifting blocks 3 are respectively clung to the outer side surfaces of the fixing plates 2, a bearing seat 4 is respectively fixed on the outer side surface of the fixing plate 2 above each lifting block 3, a lifting threaded column 5 is respectively vertically penetrated and fixed in each bearing seat 4, a crank 6 is respectively fixed at the upper end of each lifting threaded column 5, the lower end of each lifting threaded column 5 is respectively screwed in the threaded structure of the lifting block 3, a sliding threaded sleeve 7 capable of horizontally sliding is respectively penetrated through each lifting block 3, each sliding threaded sleeve 7 is respectively penetrated through the hollowed-out slideway of each fixing plate 2 and clings to the side wall of the hollowed-out slideway, a clamping threaded column 8 is respectively penetrated and screwed in each sliding threaded sleeve 7, a regulating block 10 capable of freely rotating is respectively fixed at the relative inner end of each clamping threaded column 8 through a fixed disc 9, the regulating block 10 runs through each elevator 3 that corresponds through two guide posts, the relative one side of both sides regulating block 10 is respectively through bolt fastening has mounting panel 11, through curved integral type arc clamp plate 13 fixed connection between the mounting panel 11 lower extreme of both sides, the base 1 surface mounting of center below has sponge cushion 14 between the regulating block 10 of both sides, still fix respectively in the front side lateral wall of every elevator 3 and twist and have the butterfly bolt 15 that is used for pressing from both sides tight fixed sliding thread sleeve 7 on each side.

Similarly, can adjust the 3 height of both sides elevator through rotating every lift screw post 5, thereby adjust out suitable height, and then adjust the height of each side regulating block 10, every slip screw sleeve 7 of each side can be in the elevator 3 that corresponds horizontal slip, and fix through butterfly bolt 15, mainly used for the quick adjustment on a large scale of regulating block 10 horizontal part, in addition rotate and press from both sides tight screw post 8 and can adjust the horizontal position of pressing from both sides tight screw post 8 in slip screw sleeve 7, thereby promote or pull about the regulating block 10, mainly finely tune the regulating block 10 of each side, through the upper and lower height of adjusting both sides regulating block 10, make arc clamp plate 13 more firmly hug closely the surface of a wound of postoperative, can adjust the radian of arc clamp plate 13 through the distance of adjusting between the regulating block 10 of both sides, better fully laminate with patient's the surface of a wound.

In order to facilitate the height of the lifting blocks 3 on both sides to be the same, a graduated scale 16 closely attached to the rear side surface of the lifting block 3 is fixed on the outer side surface of each fixing plate 2.

In order to improve the flexibility of the arc-shaped pressing plate 13 contacting with human body, a layer of rubber soft cushion 17 is fixed on the lower surface of the arc-shaped pressing plate 13.

In order to prevent the lifting blocks 2 on each side from falling off from the lower ends of the lifting threaded columns 5, vertical limiting columns 18 are respectively fixed on the surface of the base 1 on the outer side surface of each fixing plate 2.

Of course, the above embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (5)

1. The utility model provides a neurosurgery is with multi-functional auxiliary device which characterized in that: the lifting device comprises a base (1) and fixing plates (2) fixed on two sides of the surface of the base (1), lifting blocks (3) are respectively tightly attached to the outer side surfaces of the fixing plates (2), bearing seats (4) are respectively fixed on the outer side surfaces of the fixing plates (2) above each lifting block (3), lifting threaded columns (5) respectively vertically penetrate through each bearing seat (4) and are fixed on the same, a crank (6) is respectively fixed at the upper end of each lifting threaded column (5), the lower end of each lifting threaded column (5) is respectively screwed in a threaded structure of each lifting block (3), sliding threaded sleeves (7) capable of horizontally sliding penetrate through each lifting block (3), each sliding threaded sleeve (7) respectively penetrates through a hollowed-out slide way of each side fixing plate (2) and is tightly attached to the side wall of the hollowed-out slide way, and a clamping threaded column (8) respectively penetrates through and is screwed in each sliding threaded sleeve (7), the inner end of each clamping threaded column (8) is fixed with a regulating block (10) capable of rotating freely through a fixed disc (9), the regulating block (10) penetrates through the corresponding lifting block (3) through two guide columns, the opposite surfaces of the regulating blocks (10) on two sides are fixed with mounting plates (11) through bolts, the lower ends of the mounting plates (11) on two sides are provided with supporting plates (12) with sharp portions respectively, or the lower ends of the mounting plates (11) on two sides are fixedly connected through an arc-shaped integrated arc-shaped pressing plate (13), a sponge cushion block (14) is fixed on the surface of the base (1) below the center between the regulating blocks (10) on two sides, and butterfly bolts (15) used for clamping and fixing sliding threaded sleeves (7) on two sides are fixed and screwed in the side wall of the front side of each lifting block (3) respectively.

2. A multifunctional auxiliary device for neurosurgery according to claim 1, characterized in that: and a graduated scale (16) which is tightly attached to the rear side surface of the lifting block (3) is respectively fixed on the outer side surface of each fixing plate (2).

3. A multifunctional auxiliary device for neurosurgery according to claim 1, characterized in that: a layer of rubber soft pad (17) is fixed on the lower surface of the arc-shaped pressing plate (13).

4. A multifunctional auxiliary device for neurosurgery according to claim 1, characterized in that: vertical limiting columns (18) are respectively fixed on the surface of the base (1) on the outer side surface of each fixing plate (2).

5. A multifunctional auxiliary device for neurosurgery according to claim 1, characterized in that: the lower tip of each supporting plate (12) is bent inwards and outwards to form a hook-shaped structure.

Images