CN219070426U

CN219070426U - Brain clamp plate for neurosurgery

Info

Publication number: CN219070426U
Application number: CN202221899074.XU
Authority: CN
Inventors: 廖黎庆; 余华
Original assignee: Qianjiang Central Hospital
Current assignee: Qianjiang Central Hospital
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2023-05-26
Anticipated expiration: 2032-07-22

Abstract

The utility model relates to the field of medical instruments and discloses a brain pressure plate for neurosurgery, which comprises a handle part, wherein the top end of the handle part is provided with a mounting groove, the bottom of the mounting groove is fixedly connected with a connecting pipe, the bottom of the connecting pipe is fixedly connected with a liquid suction pipe, the bottom end of the liquid suction pipe is fixedly connected with a solution cavity, the outer wall of the solution cavity is fixedly connected with a pressure plate part, and the bottom end of the pressure plate part is provided with a liquid penetration hole. According to the utility model, through the arrangement of the liquid permeation hole, when brain tissue is pressed, accumulated liquid at the pressed position can enter the liquid absorption cavity through the liquid permeation hole, through the arrangement of the liquid absorption pipe, accumulated liquid at the pressed position is absorbed by the liquid absorption pipe, accumulation of accumulated liquid at a diseased part is avoided, a solution cavity exists between the liquid absorption pipe and the liquid permeation hole, direct contact between the liquid absorption pipe and the brain tissue is avoided, the liquid absorption pipe is prevented from absorbing the brain tissue, damage to the brain tissue is avoided, safety of the brain tissue is protected, observation by doctors is facilitated, and operation is facilitated.

Description

Brain clamp plate for neurosurgery

Technical Field

The utility model relates to the field of medical instruments, in particular to a brain pressure plate for neurosurgery.

Background

The brain pressure plate for neurosurgery is a surgical instrument commonly used for neurosurgery, and is mainly used for pressing brain tissues to separate focus points.

The existing brain pressure plate is a strip-shaped metal plate, the structure and the function are single, in the pressing process, the diseased part is easy to leak effusion, the liquid can cover the diseased part, the observation of doctors is affected, the operation is not facilitated, meanwhile, the existing plate body is not provided with an angle adjusting device, when different parts are observed, the whole position can only be moved, and the brain pressure plate is very inconvenient to use.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a brain pressure plate for neurosurgery.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a brain clamp plate for neurosurgery, includes the handle portion, the mounting groove has been seted up on the top of handle portion, the bottom fixedly connected with connecting pipe of mounting groove, the bottom fixedly connected with pipette of connecting pipe, the bottom fixedly connected with solution chamber of pipette, outer wall one side fixedly connected with clamp plate portion in solution chamber, the liquid through hole has been seted up to clamp plate portion bottom.

As a further description of the above technical solution:

the upper outer wall of the pressing plate part is fixedly connected with an assembling plate, and the top end of the assembling plate is fixedly connected with a damping rotating shaft.

As a further description of the above technical solution:

the upper part of the damping rotating shaft is rotatably connected with a handle part.

As a further description of the above technical solution:

clamping grooves are formed in two sides of the bottom end of the assembly plate, an illuminating lamp is fixedly connected to the inside of each clamping groove, and transparent glass is fixedly connected to the outside of each clamping groove.

As a further description of the above technical solution:

the outer wall of the pressing plate part is fixedly connected with a graduated scale.

As a further description of the above technical solution:

the upper surface fixedly connected with shift knob of handle portion, shift knob's lower surface is connected with the circuit board, the lower surface electric connection of circuit board has button cell, the inside fixedly connected with battery compartment of clamp plate portion, the inside fixedly connected with button cell of battery compartment.

As a further description of the above technical solution:

the circuit board is connected with an illuminating lamp through wires.

As a further description of the above technical solution:

the upper surface of the handle part is fixedly connected with anti-skid patterns, and the liquid suction pipe is a hose made of silicone rubber.

The utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the liquid permeation hole, when the brain tissue is pressed, the effusion at the pressed position can enter the liquid absorption cavity through the liquid permeation hole and then is absorbed by the liquid absorption pipe, and as the solution cavity exists between the liquid absorption pipe and the liquid permeation hole, the liquid absorption pipe is prevented from directly contacting the brain tissue, the brain tissue is prevented from being sucked by the liquid absorption pipe, the damage to the brain tissue is avoided, the safety of the brain tissue is protected, and through the arrangement of the liquid absorption pipe, the effusion at the pressed position is prevented from being accumulated at the diseased part by the liquid absorption pipe, the observation by doctors is facilitated, and the operation is facilitated.

2. In the utility model, the angle between the handle part and the pressing plate part can be finely adjusted through the damping rotating shaft, so that the brain pressing plate is convenient for doctors to use in the operation process.

Drawings

Fig. 1 is a perspective view of a brain pressure plate for neurosurgery according to the present utility model;

FIG. 2 is a schematic view of a transparent glass of a brain pressure plate for neurosurgery according to the present utility model;

fig. 3 is an exploded view of a brain pressure plate for neurosurgery according to the present utility model.

Legend description:

1. a grip portion; 2. a connecting pipe; 3. a mounting groove; 4. anti-skid lines; 5. a switch button; 6. a circuit board; 7. a button cell; 8. a battery compartment; 9. a solution chamber; 10. a liquid-permeable hole; 11. a graduated scale; 12. a pressing plate portion; 13. transparent glass; 14. a lighting lamp; 15. a clamping groove; 16. assembling plates; 17. damping the rotating shaft; 18. a pipette.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a brain clamp plate for neurosurgery, including handle portion 1, mounting groove 3 has been seted up on the top of handle portion 1, mounting groove 3's bottom fixedly connected with connecting pipe 2, connecting pipe 2's bottom fixedly connected with pipette 18, pipette 18's bottom fixedly connected with solution chamber 9, outer wall one side fixedly connected with clamp plate portion 12 of solution chamber 9, the perspective hole 10 has been seted up to clamp plate portion 12 bottom, when neurosurgery is carried out, at first, connecting pipe 2 with mounting groove 3 internally mounted is connected with external suction device, then press handle portion 1, press down patient's disease position with clamp plate portion 12, the hydrops enters into solution chamber 9 through perspective hole 10, utilize suction device's suction through the pipette 18 with connecting pipe 2 bottom fixedly connected with to suck the hydrops in the solution chamber through such design has realized avoiding the hydrops gathering at disease position, the doctor observes conveniently, be favorable to the effect that the operation was carried out.

The outer wall of the upper part of the pressing plate part 12 is fixedly connected with an assembling plate 16, both sides of the top end of the assembling plate 16 are fixedly connected with damping rotating shafts 17, both sides of the bottom end of the damping rotating shafts 17 are fixedly connected with a grab handle part 1, the damping rotating shafts 17 can rotate and can be stable at a required angle, when the angle is required to be regulated, the handle part 1 or the pressing plate part 12 is driven to move through the damping rotating shafts 17 through the handheld pressing plate part 12 or the grab handle part 1, the angle regulation function is realized, the effect of being convenient for a doctor to use the brain pressing plate in the operation process is achieved, clamping grooves 15 are formed in both sides of the bottom end of the assembling plate 16, the inside of the clamping grooves 15 is fixedly connected with an illuminating lamp 14, the outside of the clamping grooves 15 is fixedly connected with transparent glass 13, a switch button 5 connected to the upper surface of the grab handle part 1 through a connecting hole is pressed, the lower surface of the switch button is fixedly connected with a circuit board 6, the circuit board 6 is electrically connected with the button cell 7, the electric wire of the circuit board 6 is connected with the lighting lamp 14, the design realizes the function of supplying power to the lighting lamp 14, the lighting lamp 14 illuminates the pressed part, the effect of improving the brightness of the pressed part and being beneficial to doctors is achieved, the outer wall of the pressing plate part 12 is fixedly connected with the graduated scale 11, the upper surface of the grab handle part 1 is fixedly connected with the switch button 5, the lower surface of the switch button 5 is connected with the circuit board 6, the lower surface of the circuit board 6 is electrically connected with the button cell 7, the inner part of the pressing plate part 12 is fixedly connected with the battery compartment 8, the button cell 7 is fixedly connected with the electric wire of the circuit board 6, the upper surface of the grab handle part 1 is fixedly connected with the anti-skid pattern 4, the liquid suction pipe 18 is a hose made of silicone rubber material, the damping rotating shaft (17) can rotate by itself, and can be stabilized at the desired angle.

Working principle: when neurosurgery is performed, the connecting pipe 2 fixedly connected in the mounting groove 3 is connected with an external suction device, the handle part 1 is pressed, the diseased part of a patient is pressed by the pressing plate part 12, accumulated liquid enters the solution cavity 9 through the liquid-permeable hole 10, accumulated liquid in the solution cavity is sucked out by the suction force of the suction device through the liquid suction pipe 18 fixedly connected with the bottom end of the connecting pipe 2, meanwhile, the switch button 5 can be pressed, the button battery 7 is electrically connected through the circuit board 6, the circuit board 6 is connected with the lighting lamp 14 through wires, the effect of supplying power to the lighting lamp 14 to the pressed part is achieved, when an angle is required to be adjusted, the handle part 1 or the pressing plate part 12 can be driven by the two damping rotating shafts 17 which are connected with the two sides of the bottom end of the handle part 1 and the two sides of the top end of the assembly plate 16 through rotation, and the angle adjusting effect is achieved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Brain pressure plate for neurosurgery, comprising a handle portion (1), characterized in that: the utility model discloses a liquid-permeable device, including grab handle portion (1), mounting groove (3) have been seted up on the top of grab handle portion (1), the bottom fixedly connected with connecting pipe (2) of mounting groove (3), the bottom fixedly connected with pipette (18) of connecting pipe (2), the bottom fixedly connected with solution chamber (9) of pipette (18), outer wall one side fixedly connected with clamp plate portion (12) of solution chamber (9), liquid-permeable hole (10) have been seted up to clamp plate portion (12) bottom.

2. A neurosurgical brain pressure plate according to claim 1, wherein: the upper outer wall of the pressing plate part (12) is fixedly connected with an assembling plate (16), and two sides of the top end of the assembling plate (16) are fixedly connected with damping rotating shafts (17).

3. A neurosurgical brain pressure plate according to claim 2, wherein: the damping rotating shaft (17) is fixedly connected with two sides of the bottom end of the grab handle part (1).

4. A neurosurgical brain pressure plate according to claim 2, wherein: clamping grooves (15) are formed in two sides of the bottom end of the assembly plate (16), an illuminating lamp (14) is fixedly connected to the inside of each clamping groove (15), and transparent glass (13) is fixedly connected to the outside of each clamping groove (15).

5. A neurosurgical brain pressure plate according to claim 1, wherein: the outer wall of the pressing plate part (12) is fixedly connected with a graduated scale (11).

6. A neurosurgical brain pressure plate according to claim 1, wherein: the utility model discloses a button switch, including grab handle portion (1), button switch, button cell, battery compartment (8) are fixedly connected with in the upper surface fixedly connected with shift knob (5) of grab handle portion (1), the lower surface of shift knob (5) is connected with circuit board (6), the lower surface electric connection of circuit board (6) has button cell (7), the inside fixedly connected with battery compartment (8) of clamp plate portion (12), the inside fixedly connected with button cell (7) of battery compartment (8).

7. A neurosurgical brain pressure plate according to claim 6, wherein: the circuit board (6) is connected with an illuminating lamp (14) through wires.

8. A neurosurgical brain pressure plate according to claim 2, wherein: the anti-skid hose is characterized in that the anti-skid patterns (4) are fixedly connected to the upper surface of the grab handle portion (1), the liquid suction pipe (18) is a hose made of silicone rubber, and the damping rotating shaft (17) can rotate and can be stable at a required angle.