Brain operation auxiliary instrument for neurosurgery department

Abstract

The invention discloses a brain operation auxiliary instrument for the neurosurgery department. The head fixing device comprises a plate body, fixing and adjusting assemblies arranged on the two sides of the plate body and a protection assembly arranged at one end of the plate body, each fixing and adjusting assembly comprises screw holes formed in the two sides of the plate body, studs are connected into the screw holes in a matched mode, one end of each bolt is detachably connected with a fixing plate, and the other end of each stud is fixedly connected with a handle. A medical worker can rotate the handle to screw the stud in the screw holes formed in the two sides of the plate body, so that the stud is extruded towards the inner side of the plate body, the head of a patient is pressed and fixed through the fixing plate connected with one end of the stud in a matched mode, the pressing and fixing space of the head is adjustable, and fixing is facilitated; when the brain operation auxiliary instrument for the neurosurgery department is used, the head of the patient is highly fixed, adjustability is achieved, the heads of different patients can be conveniently fixed, and the operation difficulty is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of neurosurgery equipment, and in particular to a neurosurgery brain surgery auxiliary instrument. Background Art

[0002] Neurosurgery is a branch of surgery. It is a high-level discipline that uses unique neurosurgery research methods to study the human nervous system, such as the brain, spinal cord and peripheral nervous system, and its related ancillary structures, such as the skull, scalp, cerebral blood vessels and meninges, as well as injuries, inflammation, tumors, malformations and certain genetic metabolic disorders or functional disorders, such as epilepsy, Parkinson's disease, neuralgia and other diseases, and explores new diagnosis, treatment and prevention technologies.

[0003] Patent No. CN209332616U This invention discloses a neurosurgery brain surgery auxiliary instrument, including a base, the upper surface of the base is hinged with a head pillow, the upper surface of the head pillow is an inclined surface, and two arc-shaped plates are hinged on both sides of the upper surface of the head pillow, a connecting rod is provided between the two arc-shaped plates, the upper surface of the two arc-shaped plates on one side is provided with an elastic strap, the upper surface of the two arc-shaped plates on the other side is provided with a Velcro male surface, the lower surface of the elastic strap is provided with a Velcro female surface corresponding to the Velcro male surface, and both side surfaces of the base are provided with mounting devices. This neurosurgery brain surgery auxiliary instrument can conveniently fix the patient's head, is easy to adjust, simple to operate, and easy to install, which improves practicality. The head pillow is hinged on the base, and the height of the head pillow can be adjusted according to the needs of the operation by placing a towel or other items of corresponding thickness under the head pillow. It is simple to operate and easy to adjust.

[0004] However, there are some problems in the use of existing neurosurgery brain surgery assisting instruments. 1. The neurosurgery brain surgery assisting instruments currently on the market have low fixation on the patient's head during use and lack adjustability, which makes it inconvenient to fix patients with different head shapes, increasing the difficulty of the operation. 2. The neurosurgery brain surgery assisting instruments currently on the market lack a protective measure for the patient's head area during use, which increases the risk during the operation. Summary of the invention

[0005] The purpose of the present invention is to provide a neurosurgery brain surgery auxiliary instrument to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: comprising a plate body, a fixed adjustment assembly arranged on both sides of the plate body, and a protection assembly arranged at one end of the plate body; The fixing and adjusting assembly comprises screw holes opened on both sides of the plate body, wherein a stud is connected in cooperation with the inside of the screw hole, one end of the bolt is detachably connected to the fixing plate, and the other end of the stud is fixedly connected to a handle, and the space between the fixing plates is adjusted by the bolt; The protection component includes a socket opened on one side of the plate body, a plug post is connected inside the socket, one end of the plug post is fixedly connected to a vertical plate, and protection blocks are detachably connected to both sides of the vertical plate, so that the patient's head is protected by the vertical plate.

[0007] Preferably, the protection assembly further comprises a first connection hole formed on the surface of the plug post, and a second connection hole is formed on the bottom of the plate body.

[0008] Preferably, a base is fixedly connected to the bottom of the plate body, and the base is multiple.

[0009] Preferably, a telescopic rod is detachably connected inside the base, and the number of the telescopic rods is multiple.

[0010] Preferably, one end of the telescopic rod is detachably connected to a connecting plate, and the connecting plate is movably connected to the outside of the base.

[0011] Preferably, ventilation holes are provided inside the plate body.

[0012] Preferably, the first connection hole and the second connection hole are aligned internally, and there are a plurality of the first connection hole and the second connection hole.

[0013] Preferably, the plate body is in a "concave" shape, and there are multiple jacks.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention: When in use, the patient's head is placed in the groove in the plate body with the face facing downward. When fixing the patient's head, the medical staff can rotate the handle to screw the studs in the screw holes on both sides of the plate body, so that the studs are pressed toward the inner side of the plate body, and the patient's head is pressed and fixed by a fixing plate connected to one end of the stud, so that the space for pressing and fixing is adjustable, which is convenient for fixation. Then, the neurosurgery brain surgery auxiliary instrument has a high fixation on the patient's head when in use, and has adjustability, so that it is convenient to fix different patient head shapes and reduce the difficulty of surgery.

[0015] 2. The present invention: After fixing the patient's head, insert the column into the socket opened at one end of the plate body, so that the first connection hole opened on the surface of the column is aligned with the second connection hole opened at the bottom of the body, and the bolt is tightened therein to fix the column, and one end of the column is fixed to the vertical plate, and the protective plate is connected through the vertical plate. The protective plates are located on both sides of the vertical plate to protect the top of the patient's head. The protective plates are made of sponge or textile. Then, the neurosurgery brain surgery auxiliary instrument has a protection measure for the top area of ​​the patient's head when in use, thereby reducing the risk during surgery. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention; Figure 2 is a schematic diagram of a socket structure according to an embodiment of the present invention; Figure 3 is a schematic diagram of the structure of the second connection hole according to an embodiment of the present invention; Figure 4 A schematic diagram of a vertical plate structure according to an embodiment of the present invention; Figure 5 Schematic diagram of the internal structure of the base according to an embodiment of the present invention.

[0017] In the figure: 1, plate body; 2, ventilation hole; 301, screw hole; 302, stud; 303, handle; 304, fixing plate; 401, plug hole; 402, plug post; 403, first connecting hole; 404, second connecting hole; 405, vertical plate; 406, protective block; 5, base; 6, telescopic rod; 7, connecting plate. DETAILED DESCRIPTION

[0018] In order to facilitate the problem to be solved, an embodiment of the present invention provides a neurosurgery brain surgery assisting device. The technical scheme in the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiment of the present invention. Obviously, the described embodiment is only a part of the embodiment of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0019] Example See also Figure 1-3The present embodiment provides a plate body 1, a fixed adjustment component arranged on both sides of the plate body 1, and a protective component arranged at one end of the plate body 1. The fixed adjustment component includes screw holes 301 opened on both sides of the plate body 1, and studs 302 are connected inside the screw holes 301. One end of the bolt is detachably connected to a fixing plate 304, and the other end of the stud 302 is fixedly connected to a handle 303. The space between the fixing plates 304 is adjusted by the bolts. The protective component includes a socket 401 opened on one side of the plate body 1, and a plug column 402 is connected inside the socket 401. One end of the plug column 402 is fixedly connected to a vertical plate 405, and protective blocks 406 are detachably connected on both sides of the vertical plate 405. The patient's head is protected by the vertical plate 405.

[0020] In this embodiment, the protection component also includes a first connecting hole 403 opened on the surface of the plug column 402, a second connecting hole 404 is opened at the bottom of the plate body 1, a base 5 is fixedly connected to the bottom of the plate body 1, and there are multiple bases 5. A telescopic rod 6 is detachably connected inside the base 5, and there are multiple telescopic rods 6. One end of the telescopic rod 6 is detachably connected to a connecting plate 7, and the connecting plate 7 is movably connected to the outside of the base 5. An air hole 2 is opened inside the plate body 1, and the first connecting hole 403 and the second connecting hole 404 are aligned inside. There are multiple first connecting holes 403 and second connecting holes 404. The plate body 1 is in a "concave" shape, and there are multiple jacks 401. The air holes 2 opened inside the plate body 1 are convenient for ventilation during surgery. The plate body 1 is supported by the base 5, and when the lifting height and angle of the plate body 1 need to be adjusted, the power current output ends of the multiple telescopic rods 6 are connected through an external power supply, and the telescopic rod 6 drives the connecting plate 7 to lift to adjust the height of the plate body 1.

[0021] When in use, the patient's head is placed in the groove in the plate body 1 with the face facing downward. When fixing the patient's head, the medical staff can rotate the handle 303 to screw the studs 302 in the screw holes 301 on both sides of the plate body 1, so that the studs 302 are pressed toward the inside of the plate body 1, and the patient's head is pressed and fixed by the fixing plate 304 connected with one end of the stud 302, so that the space for pressing and fixing is adjustable, which is convenient for fixation. Then, when the neurosurgery brain surgery auxiliary instrument is in use, the fixation of the patient's head is high and adjustable, so that it is convenient to fix different patient head shapes, reducing the difficulty of surgery, and making it easier to fix the patient's head. After the patient's head is fixed, the plug post 402 is inserted into the socket 401 opened at one end of the plate body 1, so that the first connection hole 403 opened on the surface of the plug post 402 is aligned with the second connection hole 404 opened at the bottom of the body, and the bolts are tightened therein to fix the plug post 402, and one end of the plug post 402 is fixed to the vertical plate 405, and the protective plate is connected through the vertical plate 405. The protective plates are located on both sides of the vertical plate 405 to protect the top of the patient's head. The protective plates are made of sponge or textile. Then, the neurosurgery brain surgery auxiliary instrument has a protection measure for the top area of ​​the patient's head when in use, thereby reducing the risk during surgery.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A neurosurgery brain surgery assisting instrument, characterized in that: It comprises a plate body (1), a fixed adjustment component arranged on both sides of the plate body (1), and a protective component arranged at one end of the plate body (1); The fixing and adjusting assembly comprises screw holes (301) opened on both sides of the plate body (1), the screw holes (301) are internally connected with studs (302), one end of the studs is detachably connected to a fixing plate (304), and the other end of the studs (302) is fixedly connected to a handle (303), and the space between the fixing plates (304) is adjusted by means of the screw holes; The protection component comprises a socket (401) opened on one side of the plate body (1), a plug post (402) being connected in cooperation with the socket (401), a vertical plate (405) being fixedly connected to one end of the plug post (402), and protection blocks (406) being detachably connected to both sides of the vertical plate (405), and the patient's head is protected by the vertical plate (405).

2. A neurosurgery brain surgery assisting device according to claim 1, characterized in that: The protection component further comprises a first connection hole (403) formed on the surface of the plug post (402), and a second connection hole (404) is formed on the bottom of the plate body (1).

3. The neurosurgery brain surgery assisting device according to claim 1, characterized in that: The bottom of the plate body (1) is fixedly connected to a base (5), and there are multiple bases (5).

4. The neurosurgery brain surgery assisting device according to claim 3, characterized in that: A telescopic rod (6) is detachably connected inside the base (5), and there are a plurality of telescopic rods (6).

5. The neurosurgery brain surgery assisting device according to claim 4, characterized in that: One end of the telescopic rod (6) is detachably connected to a connecting plate (7), and the connecting plate (7) is movably connected to the outside of the base (5).

6. The neurosurgery brain surgery assisting device according to claim 1, characterized in that: The plate body (1) is provided with a ventilation hole (2) inside.

7. The neurosurgery brain surgery assisting device according to claim 1, characterized in that: The first connection hole (403) and the second connection hole (404) are aligned internally, and there are a plurality of the first connection holes (403) and the second connection holes (404).

8. The neurosurgery brain surgery assisting device according to claim 1, characterized in that: The plate body (1) is in the shape of a Chinese character "concave", and there are a plurality of the insertion holes (401).

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