CN211705407U

CN211705407U - Clinical hematocele-preventing drainage operation device for neurosurgery

Info

Publication number: CN211705407U
Application number: CN201821458521.1U
Authority: CN
Inventors: 郑伟; 吕文明
Original assignee: Taishan Medical University
Current assignee: Taishan Medical University
Priority date: 2018-09-05
Filing date: 2018-09-05
Publication date: 2020-10-20
Anticipated expiration: 2028-09-05

Abstract

The utility model discloses a clinical accumulated blood drainage operation device that prevents of neurosurgery, comprising a base plate, the top of bottom plate is equipped with motor, L shape fixed plate and stock solution box respectively, the output welding of motor has the threaded rod, and the bottom of the horizontal support arm of L shape fixed plate is equipped with circular recess, and the top of threaded rod rotates with L shape fixed plate in circular recess department to be connected, and the outside threaded connection of threaded rod has first thread bush, and the welding of one side of first thread bush has adjusting device, and adjusting device includes fixed box, and the both sides of fixed box all are equipped with circular through-hole, and fixed box runs through the drainage tube in circular through-hole department, and the vertical support arm of L shape fixed plate is equipped with the through-hole, and the drainage tube is in through-hole department and L. Compared with the prior art, the utility model discloses can make the device adapt to the hematocele at the different positions of disease better, and can control the effect of drainage more conveniently for better going on of operation.

Description

Clinical hematocele-preventing drainage operation device for neurosurgery

Technical Field

The utility model relates to a clinical technical field of neurosurgery especially relates to a clinical accumulated blood drainage operation device of preventing of neurosurgery.

Background

Along with the continuous development of modern scientific technology, human medicine obtains the rapid development, the less neurology department that relates to in the past also obtains rapid promotion, in the process of carrying out of neurosurgery clinical medicine operation, the existence of hematocele can make the nerve oppress for the operation goes on to appear certain difficulty, and cause irreparable damage to patient easily, and because patient's hematocele position is different, its pressure distribution is also different, and the rate of drainage can not better be controlled to modern device in the in-process that uses, be difficult for mastering, for this we propose a neurosurgery clinical prevention of hematocele drainage operation device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the position of the hematocele of a patient is different in the prior art, the pressure distribution is also different, the speed of the drainage can not be well controlled by the modern device in the using process, and the device is not easy to master, and the clinical hematocele-preventing drainage operation device for the neurosurgery is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a neurosurgery clinical anti-hematocele drainage operation device comprises a bottom plate, wherein the top end of the bottom plate is respectively provided with a motor, an L-shaped fixed plate and a liquid storage box, the output end of the motor is welded with a threaded rod, the bottom end of a horizontal support arm of the L-shaped fixed plate is provided with a circular groove, the top end of the threaded rod is rotatably connected with the L-shaped fixed plate at the circular groove, the outer side of the threaded rod is in threaded connection with a first threaded sleeve, one side of the first threaded sleeve is welded with an adjusting device, the adjusting device comprises a fixed box, both sides of the fixed box are provided with circular through holes, the fixed box is provided with a drainage tube penetrating through the circular through holes, a vertical support arm of the L-shaped fixed plate is provided with a through hole, the drainage tube is in sliding connection with the L-shaped fixed plate at the through holes, the bottom, and the outer side of the guide rod is connected with an extrusion ball in a sliding manner, a vertical support arm of the L-shaped fixing plate is provided with a strip-shaped through hole, and the L-shaped fixing plate is connected with a guide device in the strip-shaped through hole in a sliding manner.

Preferably, the guiding device comprises a second threaded sleeve, the second threaded sleeve is connected with a bolt through internal threads, a plurality of threaded grooves are uniformly formed in the side wall of the pipe body of the first threaded sleeve, and one end of the bolt is in threaded connection with the first threaded sleeve at the threaded grooves.

Preferably, the other end of the bolt is welded with a rotating plate, a plurality of circular through holes are uniformly formed in the plate body of the rotating plate, and the rotating plate is symmetrically and slidably connected with two groups of limiting rods at the circular through holes.

Preferably, the vertical support arm of the L-shaped fixing plate is evenly provided with two sets of limiting grooves at the position of the strip-shaped through hole, and one end of the limiting rod is connected with the L-shaped fixing plate in a sliding mode at the position of the limiting grooves.

Preferably, one side of the first threaded sleeve, away from the first threaded sleeve, is welded with a metal plate, the plate body of the metal plate is provided with two sets of circular through holes, the metal plate is slidably connected with a telescopic rod at the circular through hole, the top end of the telescopic rod is welded with a clamping plate, a pipe body of the drainage pipe is arranged between the metal plate and the clamping plate, and the top end of the drainage pipe is provided with a drainage needle head.

Preferably, the bottom of telescopic link all has welded the connecting plate, and the outside of telescopic link all is equipped with the spring, and the both ends of spring link to each other with metal sheet and connecting plate welding respectively.

The utility model has the advantages that:

1. firstly, the drainage tube can be manually extruded through the arrangement of the adjusting device, so that the drainage rate is controlled, and the drainage effect is controlled;

2. through the setting of motor, threaded rod and guider for the device can adjust the height, thereby adapts to the hematocele of the different positions of disease, realizes the effect of drainage better.

Compared with the prior art, the utility model discloses can make the device adapt to the hematocele at the different positions of disease better, and can control the effect of drainage more conveniently for better going on of operation.

Drawings

Fig. 1 is a schematic view of a main view structure of a neurosurgery clinical anti-hematocele drainage surgical device provided by the utility model;

fig. 2 is a schematic structural view of a main view of an adjusting device of the neurosurgical clinical anti-hematocele drainage operation device provided by the utility model;

FIG. 3 is a schematic side view of an L-shaped fixing plate of the neurosurgical clinical anti-hematocele drainage surgical device according to the present invention;

fig. 4 is a schematic view of the adjusting device of the clinical anti-hematocele drainage operation device for neurosurgery according to the present invention.

In the figure: the device comprises a bottom plate 1, a motor 2, a connecting plate 3, a spring 4, a metal plate 5, a drainage needle 6, a clamping plate 7, a telescopic rod 8, a threaded rod 9, an L-shaped fixing plate 10, a first threaded sleeve 11, a guide device 12, a drainage tube 13, a liquid storage box 14, a guide rod 15, an extrusion ball 16, a fixing box 17, a bolt 18, a second threaded sleeve 19, a rotating plate 20, a limiting rod 21 and an adjusting device 22.

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.

Referring to fig. 1-4, a clinical anti-hematocele drainage operation device for neurosurgery comprises a bottom plate 1, wherein the top end of the bottom plate 1 is respectively provided with a motor 2, an L-shaped fixing plate 10 and a liquid storage box 14, the output end of the motor 2 is welded with a threaded rod 9, the bottom end of a horizontal support arm of the L-shaped fixing plate 10 is provided with a circular groove, the top end of the threaded rod 9 is rotatably connected with the L-shaped fixing plate 10 at the circular groove, the outer side of the threaded rod 9 is in threaded connection with a first threaded sleeve 11, one side of the first threaded sleeve 11 is welded with an adjusting device 22, the adjusting device 22 comprises a fixing box 17, both sides of the fixing box 17 are provided with circular through holes, the fixing box 17 is penetrated with a drainage tube 13 at the circular through hole, the vertical support arm of the L-shaped fixing plate 10 is provided with a through hole, the drainage, the top end of the fixed box 17 is provided with a strip-shaped opening, the fixed box 17 is obliquely welded with a guide rod 15 at the strip-shaped opening, the outer side of the guide rod 15 is connected with an extrusion ball 16 in a sliding manner, the vertical support arm of the L-shaped fixed plate 10 is provided with a strip-shaped through hole, the L-shaped fixed plate 10 is connected with a guide device 12 at the strip-shaped through hole in a sliding manner, the guide device 12 comprises a second threaded sleeve 19, the inner thread of the second threaded sleeve 19 is connected with a bolt 18, the side wall of the tube body of the first threaded sleeve 11 is uniformly provided with a plurality of threaded grooves, one end of the bolt 18 is connected with the first threaded sleeve 11 at the threaded grooves in a threaded manner, the other end of the bolt 18 is welded with a rotating plate 20, the plate body of the rotating plate 20 is uniformly provided with a plurality of circular through holes, the rotating, one end of gag lever post 21 is in spacing groove department and 10 sliding connection of L shape fixed plate, one side welding that first threaded sleeve 11 was kept away from first threaded sleeve 11 has metal sheet 5, the plate body of metal sheet 5 is equipped with two sets of circular through-holes, metal sheet 5 has telescopic link 8 at circular through-hole department sliding connection, the top welding of telescopic link 8 has splint 7, the body of drainage tube 13 is established between metal sheet 5 and splint 7, and drainage syringe needle 6 is installed on the top of drainage tube 13, connecting plate 3 has all been welded to the bottom of telescopic link 8, the outside of telescopic link 8 all is overlapped and is equipped with spring 4, spring 4's both ends link to each other with metal sheet 5 and the welding of connecting plate 3 respectively.

The working process is as follows: firstly, the rotating plate 20 is rotated, so that the bolt 18 is continuously screwed in, the bolt 18 is in threaded connection with the first threaded sleeve 11, then the motor 2 is started, so that the first threaded sleeve 11 drives the adjusting device 22 and other components to adjust the height, then the drainage tube 13 is extruded by penetrating the drainage needle 6 into the accumulated snow of a patient and pushing the extrusion ball 16, so that the drainage rate is controlled, and accumulated blood is drained into the liquid storage box 14; when the drainage tube clamp is used, the drainage tube 13 is fixedly clamped by the clamping plate 7 through the action of the spring 4 and the connecting plate 3, and the use is convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a clinical ponding drainage operation device of preventing of neurosurgery, includes bottom plate (1), its characterized in that, the top of bottom plate (1) is equipped with motor (2), L shape fixed plate (10) and stock solution box (14) respectively, the output welding of motor (2) has threaded rod (9), the bottom of the horizontal support arm of L shape fixed plate (10) is equipped with circular recess, the top of threaded rod (9) is connected with L shape fixed plate (10) rotation at circular recess department, the outside threaded connection of threaded rod (9) has first threaded sleeve pipe (11), one side welding of first threaded sleeve pipe (11) has adjusting device (22), adjusting device (22) include fixed box (17), the both sides of fixed box (17) all are equipped with circular through-hole, fixed box (17) have run through drainage tube (13) in circular through-hole department, the vertical support arm of L shape fixed plate (10) is equipped with the through-hole, drainage tube (13) are in through-hole department and L shape fixed plate (10) sliding connection, the bottom and the stock solution box (14) of drainage tube (13) are connected, the top of fixed box (17) is equipped with the bar opening, fixed box (17) have guide bar (15) in the slope welding of bar opening part, and the outside sliding connection of guide bar (15) has squeeze bulb (16), the vertical support arm of L shape fixed plate (10) is equipped with the bar through-hole, L shape fixed plate (10) sliding connection has guider (12) in bar through-hole department.

2. The neurosurgical clinical anti-accumulation drainage surgical device according to claim 1, wherein the guiding device (12) comprises a second threaded sleeve (19), a bolt (18) is connected to the inner thread of the second threaded sleeve (19), a plurality of threaded grooves are uniformly formed in the side wall of the tube body of the first threaded sleeve (11), and one end of the bolt (18) is in threaded connection with the first threaded sleeve (11) at the threaded grooves.

3. The neurosurgical clinical anti-accumulation blood drainage surgical device according to claim 2, wherein a rotating plate (20) is welded at the other end of the bolt (18), a plurality of circular through holes are uniformly formed in the plate body of the rotating plate (20), and two sets of limiting rods (21) are symmetrically and slidably connected to the rotating plate (20) at the circular through holes.

4. The neurosurgical clinical anti-accumulation drainage surgical device according to claim 3, wherein the vertical arm of the L-shaped fixing plate (10) is uniformly provided with two sets of limiting grooves at the position of the strip-shaped through hole, and one end of the limiting rod (21) is slidably connected with the L-shaped fixing plate (10) at the position of the limiting grooves.

5. The neurosurgical clinical anti-hematocele drainage surgical device according to claim 1, wherein a metal plate (5) is welded on one side of the first threaded sleeve (11) far away from the first threaded sleeve (11), two groups of circular through holes are formed in a plate body of the metal plate (5), a telescopic rod (8) is slidably connected to the metal plate (5) at the circular through holes, a clamping plate (7) is welded at the top end of the telescopic rod (8), a tube body of the drainage tube (13) is arranged between the metal plate (5) and the clamping plate (7), and a drainage needle (6) is installed at the top end of the drainage tube (13).

6. The neurosurgical clinical anti-accumulation drainage surgical device according to claim 5, wherein the bottom end of the telescopic rod (8) is welded with the connecting plate (3), the outer side of the telescopic rod (8) is sleeved with the spring (4), and two ends of the spring (4) are respectively welded with the metal plate (5) and the connecting plate (3).