CN214485000U

CN214485000U - Head fixing device for neurosurgery

Info

Publication number: CN214485000U
Application number: CN202120092698.XU
Authority: CN
Inventors: 韩斌; 其他发明人请求不公开姓名
Original assignee: Changzhou Second Peoples Hospital
Current assignee: Changzhou Second Peoples Hospital
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-10-26
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a neurosurgery head fixing device relates to neurosurgery technical field, including adjusting device, limiting device and auxiliary assembly, adjusting device, auxiliary assembly's quantity is two, limiting device's both ends swing joint is in adjusting device's inside, auxiliary assembly's bottom fixed mounting is in adjusting device's inside, adjusting device is including removing track, head restriction pillow and driver's cabin. The utility model discloses utilize the power house to drive head restriction pillow and remove on removing the track to realize controlling the distance between two head restriction pillows, conveniently adjust according to the size of patient's head, avoid appearing the problem of oversize or undersize, make the utility model discloses patient's head can laminate more, restraint equipment and auxiliary assembly can increase substantially the utility model discloses a fixed strength realizes fixed patient's head and does not lead to the fact the purpose of harmful effects to the patient.

Description

Head fixing device for neurosurgery

Technical Field

The utility model relates to a head fixing device relates to neurosurgery technical field, concretely relates to neurosurgery head fixing device.

Background

Neurosurgery is a branch of surgery, and is a branch of surgery, which is based on surgery as a main treatment means, and is used for researching the injury, inflammation, tumor, deformity and certain genetic metabolic disorders or dysfunctional diseases of human nervous systems, such as brain, spinal cord and peripheral nervous systems, and related auxiliary mechanisms, such as skull, scalp, cerebral vessels and meninges, by using a unique neurosurgical research method. The following problems exist in the prior art:

1. the head fixing device has the problem that the size is difficult to control, a patient can generate a constraint feeling when the head fixing device is used, the flow of head blood can be influenced, and the observation is not facilitated;

2. to some head fixing device, when losing autonomic consciousness after having carried out the anesthesia for the patient, the condition that rocks can appear in the head, influences the normal clear of operation easily, and then can not reach head fixing device's use original intention, and this head fixing device's suitability variation is worsened, consequently needs carry out the structure innovation and solves specific problem.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a head fixing device for neurosurgery, wherein one purpose is to have the effect of controlling the top of the head of a patient and solve the problem of shaking of the head; wherein another kind of purpose is in order to solve size control's problem to reach and go on according to patient's head size the utility model discloses a size adjustment, wherein another kind of purpose is in order to possess supplementary fixed equipment, and the convenience is fixed patient's face, and cooperation limiting device is favorable to improving the utility model discloses a fixed strength has solved the problem that operation process head rocked.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the head fixing device for the neurosurgery comprises two adjusting devices, two limiting devices and two auxiliary devices, wherein two ends of each limiting device are movably connected inside the adjusting devices, and the bottoms of the auxiliary devices are fixedly installed inside the adjusting devices.

The utility model discloses technical scheme's further improvement lies in: the adjusting device comprises a moving track, a head limiting pillow and a power chamber, the number of the power chamber and the number of the head limiting pillow are two, one side of the power chamber is fixedly connected to one side of the head limiting pillow, the bottom of the head limiting pillow is movably connected with the top of the moving track, and a limiting groove is formed in the other side of the head limiting pillow.

The utility model discloses technical scheme's further improvement lies in: the limiting device comprises a connecting block, a limiting bandage and a clamping head, the number of the connecting block and the number of the clamping head are two, the clamping heads are fixedly mounted at two ends of the limiting bandage, and one end of each clamping head is clamped at the top of the connecting block.

The utility model discloses technical scheme's further improvement lies in: the auxiliary assembly includes mount table, rotatory piece, connects flexible post, lays room, restriction lever and protection head, the quantity of restriction lever and protection head is four, the bottom swing joint of rotatory piece is in the inside of mount table, the one end swing joint of connecting flexible post is in the inside of rotatory piece, the bottom fixed connection of laying the room is at the other end of connecting flexible post, the bottom fixed mounting of restriction lever is in the inside of laying the room, the top fixed mounting of restriction lever has the protection head.

The utility model discloses technical scheme's further improvement lies in: one side fixed connection of connecting block is on the inner wall of head restriction pillow, and the quantity of connecting block is one on every head restriction pillow.

The utility model discloses technical scheme's further improvement lies in: the bottom of the mounting table is fixedly connected to the inner wall of the head limiting pillow, and the mounting table and the connecting block are respectively located at two ends of the head limiting pillow.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a can carry out the adjusting device that size was adjusted, through designing ingeniously, adopt to remove track, power house and head restriction pillow and combine, utilize the power house to drive head restriction pillow and remove on removing the track to realize controlling the distance between two head restriction pillows, conveniently adjust according to the size of patient's head, avoid appearing the problem of oversize or undersize, make the utility model discloses patient's head can laminate more.

2. The utility model provides a supporting restriction equipment and auxiliary assembly who uses sets up through the combination that adopts restriction bandage and restriction pole, and the restriction bandage can restrict the top department of patient's head, prevents that the pivoted condition from appearing in the head, and the restriction pole then can fix patient's face, and cooperation restriction equipment can increase substantially the utility model discloses a fixed strength realizes fixed patient's head and does not lead to the fact harmful effects's purpose to the patient.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the adjusting device of the present invention;

FIG. 3 is a schematic structural diagram of the limiting device of the present invention;

fig. 4 is a schematic structural diagram of the auxiliary device of the present invention.

In the figure: 1. adjusting equipment; 2. a restriction device; 3. an auxiliary device; 4. a moving track; 5. a head restraint pillow; 6. a power chamber; 7. connecting blocks; 8. a restraining strap; 9. a clamping head; 10. an installation table; 11. rotating the block; 12. connecting a telescopic column; 13. a placing chamber; 14. a restraining bar; 15. the head is protected.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1, the utility model provides a neurosurgery head fixing device, including adjusting device 1, limiting device 2 and auxiliary assembly 3, the quantity of adjusting device 1, auxiliary assembly 3 is two, and limiting device 2's both ends swing joint is in the inside of adjusting device 1, and auxiliary assembly 3's bottom fixed mounting is in the inside of adjusting device 1.

In this embodiment, adjusting device 1 can be adjusted according to patient's head size, makes limiting device 2 and auxiliary assembly 3 can laminate patient's head and use, and limiting device 2 then can carry out the limiting action to the top department of patient's head, and auxiliary assembly 3 of deuterogamying makes up the use, can fix the whole of patient's head, has improved fixed strength by a wide margin, ensures that the head is in the utility model discloses the condition that rotates and rock can not appear.

Example 2

As shown in fig. 2, on the basis of embodiment 1, the utility model provides a technical solution: preferably, adjustment equipment 1 is including moving track 4, head restriction pillow 5 and power house 6, the quantity of head restriction pillow 5 is two, one side fixed connection of power house 6 is in one side of head restriction pillow 5, swing joint between the bottom of head restriction pillow 5 and the top of moving track 4, the restriction groove has been seted up to head restriction pillow 5's opposite side, it moves on moving track 4 to utilize power house 6 to drive head restriction pillow 5, thereby realize controlling the distance between two head restriction pillows 5, conveniently adjust according to the size of patient's head, avoid appearing the problem of oversize or undersize, make the utility model discloses can laminate patient's head more.

Example 3

As shown in fig. 3, on the basis of the

embodiments

1 and 2, the utility model provides a technical solution: preferably, restriction equipment 2 includes connecting block 7, restriction bandage 8 and joint head 9, connecting block 7 is two with the quantity of joint head 9, the equal fixed mounting in both ends of restriction bandage 8 has joint head 9, the one end joint of joint head 9 is at the top of connecting block 7, one side fixed connection of connecting block 7 is on the inner wall of head restriction pillow 5, and the quantity of connecting block 7 is one on every head restriction pillow 5, restriction equipment 2 is fixed with restriction bandage 8 to the top department of head, the inside to connecting block 7 is connected to the both ends joint of restriction bandage 8, make restriction bandage 8 laminate at patient's forehead position, avoid the rotation of head, joint head 9's setting can conveniently restrict the dismantlement of bandage 8, can dismantle the washing after once every uses.

Example 4

As shown in fig. 4, on the basis of embodiment 1, embodiment 2, and embodiment 3, the present invention provides a technical solution: preferably, the auxiliary device 3 comprises an installation table 10, a rotating block 11, a connecting telescopic column 12, a placing chamber 13, a limiting rod 14 and a protection head 15, the number of the limiting rod 14 and the number of the protection head 15 are four, the bottom of the rotating block 11 is movably connected inside the installation table 10, one end of the connecting telescopic column 12 is movably connected inside the rotating block 11, the bottom of the placing chamber 13 is fixedly connected to the other end of the connecting telescopic column 12, the bottom of the limiting rod 14 is fixedly installed inside the placing chamber 13, the top of the limiting rod 14 is fixedly provided with the protection head 15, the bottom of the installation table 10 is fixedly connected to the inner wall of the head limiting pillow 5, the installation table 10 and the connecting block 7 are respectively positioned at two ends of the head limiting pillow 5, the installation table 10 connects the auxiliary device 3 with the adjusting device 1, the rotating block 11 can drive the auxiliary device 3 to rotate, and is matched with the connecting telescopic column 12 to perform adjustment of rotary telescopic extension, make restriction lever 14 can laminate in patient's face, reached the facial effect of fixed patient, protection head 15 can prevent that restriction lever 14 from hitting patient's face, has played the effect of protection, and can retrieve restriction lever 14 to the inside of laying room 13 when not using at ordinary times, reduces its occupation of land space.

The working principle of this neurosurgical head fixation device is described in detail below.

As shown in figure 1, the utility model comprises an adjusting device 1, a limiting device 2 and an auxiliary device 3, wherein the adjusting device 1 can be adjusted according to the head size of a patient, so that the limiting device 2 and the auxiliary device 3 can be used by being attached to the head of the patient, the limiting device 2 can limit the top of the head of the patient, and then the auxiliary device 3 is used in combination, so that the whole head of the patient can be fixed, the fixing strength is greatly improved, the head of the patient can not rotate or shake in the utility model, as shown in figure 2, a power chamber 6 is used for controlling a head limiting pillow 5 to move on a moving track 4, the distance between the head limiting pillows 5 is controlled according to the head size of the patient, the moving track 4 can ensure that the head limiting pillow 5 can not be dislocated, as shown in figure 3, the limiting device 2 fixes the top of the head part by the limiting bandage 8, the two ends of the limiting bandage 8 are clamped inside the connecting block 7, the limiting bandage 8 is attached to the forehead part of the patient, the rotation of the head part is avoided, the clamping joint 9 can facilitate the disassembly of the limiting bandage 8, the disassembly and the cleaning can be carried out after each use, as shown in fig. 4, the mounting table 10 connects the auxiliary device 3 with the adjusting device 1, the rotating block 11 can drive the auxiliary device 3 to rotate, and the telescopic column 12 is connected to adjust the rotation and the extension, so that the limiting rod 14 can be attached to the face of the patient, the effect of fixing the face of the patient is achieved, the protecting head 15 can prevent the limiting rod 14 from colliding with the face of the patient, the protecting function is achieved, when the device is not used, the limiting rod 14 can be recovered into the placing chamber 13, so that the occupied space is reduced.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. A neurosurgical head fixation device comprising an adjustment device (1), a restriction device (2) and an auxiliary device (3), characterized in that: the quantity of adjusting device (1), auxiliary assembly (3) is two, the both ends swing joint of restriction equipment (2) is in the inside of adjusting device (1), the bottom fixed mounting of auxiliary assembly (3) is in the inside of adjusting device (1).

2. A neurosurgical head fixation device according to claim 1, wherein: adjusting device (1) is including removing track (4), head restriction pillow (5) and power house (6), the quantity of power house (6), head restriction pillow (5) is two, one side fixed connection of power house (6) is in one side of head restriction pillow (5), swing joint between the bottom of head restriction pillow (5) and the top of removing track (4), the restriction groove has been seted up to the opposite side of head restriction pillow (5).

3. A neurosurgical head fixation device according to claim 1, wherein: restriction equipment (2) are including connecting block (7), restriction bandage (8) and joint (9), connecting block (7) are two with the quantity of joint (9), the equal fixed mounting in both ends of restriction bandage (8) has joint (9), the one end joint of joint (9) is at the top of connecting block (7).

4. A neurosurgical head fixation device according to claim 1, wherein: auxiliary assembly (3) include mount table (10), rotatory piece (11), connect flexible post (12), lay room (13), restriction lever (14) and protection head (15), the quantity of restriction lever (14) and protection head (15) is four, the bottom swing joint of rotatory piece (11) is in the inside of mount table (10), the one end swing joint of connecting flexible post (12) is in the inside of rotatory piece (11), the bottom fixed connection of laying room (13) is at the other end of connecting flexible post (12), the bottom fixed mounting of restriction lever (14) is in the inside of laying room (13), the top fixed mounting of restriction lever (14) has protection head (15).

5. A neurosurgical head fixation device according to claim 3, wherein: one side of the connecting block (7) is fixedly connected to the inner wall of the head limiting pillow (5), and the number of the connecting blocks (7) on each head limiting pillow (5) is one.

6. A neurological head fixation device according to claim 4 wherein: the bottom of the mounting table (10) is fixedly connected to the inner wall of the head limiting pillow (5), and the mounting table (10) and the connecting block (7) are respectively located at two ends of the head limiting pillow (5).