CN211094817U

CN211094817U - Support frame for otology operation

Info

Publication number: CN211094817U
Application number: CN201921071700.4U
Authority: CN
Inventors: 周敏; 查定军
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-07-28
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a support frame for otology operation, including the telescopic link, still include fixing device, fixing device includes a plurality of limiting plates and hinge, and the limiting plate welding is in one side of telescopic link, the hinge passes through the bolt fastening in one side of telescopic link, and the hinge is located the limiting plate under, hinge one side of hinge has the backup pad through the bolt fastening, the top of telescopic link has the connecting block through the bolt fastening. The utility model discloses the backup pad can freely receive and release, saves occupation space, and the flexibility is good, can coordinate with the adjusting collar, mediates the height of dead lever according to the requirement of difference, can insert people's ear in advance, plays the effect of direction and support, makes things convenient for the staff can conveniently insert the operation instrument when the operation, and can be better send out force, can make things convenient for medical personnel to place the arm when the operation, alleviates the long-time unsettled operation of arm and leads to fatigue.

Description

Support frame for otology operation

Technical Field

The utility model relates to an otology operation technical field especially relates to an otology is support frame for operation.

Background

The ear has a function of discriminating vibration, and can convert sound generated by vibration into a neural signal, and then transmit the neural signal to the brain. In the brain, these signals are translated into words, music and other sounds that we can understand, and the doctor needs to use the surgical frame when performing the ear surgery.

Through the retrieval, grant the patent that the publication is CN205598024U, disclose an otology operation mount, including end to end bottom plate, support, upper plate and scalable montant that consecutive, be equipped with the headrest on the bottom plate, be equipped with the air vent on the support, be equipped with the lower spout that the plural strip extends around on the bottom plate of headrest side, the right-hand member of upper plate is equipped with the last spout that extends around one, the support comprises fore-stock and after-poppet, the air vent divides two parts to set up in the opposite side of fore-stock and after-poppet. The above patents suffer from the following disadvantages: the structure is too complicated, and the occupied space of the bottom is large, so that the requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a support frame for otology operation.

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

the utility model provides a support frame for otology operation, includes the telescopic link, has cup jointed the adjusting collar on the telescopic link, still includes fixing device, fixing device includes a plurality of limiting plates and hinge, and the limiting plate welding is in one side of telescopic link, the hinge passes through the bolt fastening in one side of telescopic link, and the hinge is located the limiting plate under, there is the backup pad hinge one side of hinge through the bolt fastening, there is the connecting block at the top of telescopic link through the bolt fastening, and the top of connecting block has the dead lever through the bolt fastening, the sliding sleeve has been cup jointed in the slip on the dead lever, and the bottom bolt of sliding sleeve has connect the rope, and the bottom bolt of rope has supported the area.

Furthermore, the length of backup pad is greater than the length of limiting plate, and the bottom of backup pad is opened flutedly, and the recess embedded has magnet.

Further, the bottom of dead lever has the mount through the bolt fastening, and the bottom of mount has the box of placing through the bolt fastening, places battery and balancing weight in the box.

Furthermore, the bottom welding of dead lever has the universal pipe, and the bottom of universal pipe is fixed with the light through the bolt.

Furthermore, the bottom of dead lever has been bolted to have connected the auxiliary member, and the auxiliary member is the combination of hollow pipe and hollow circular cone, and bonds on the outer wall of auxiliary member and has a plurality of anti-skidding bumps, and the auxiliary member is located the position that is close to the light, and one side of adjusting collar is equipped with the tool holder.

Further, still include strutting arrangement, strutting arrangement includes spherical pivot, and the welding of spherical pivot is at the top of dead lever, and one side of spherical pivot is equipped with the gim peg, and the welding of the top of spherical pivot has the connecting rod, and the top of connecting rod is passed through the bolt fastening and is had the layer board.

Furthermore, a rubber pad is bonded on the top of the supporting plate.

The utility model has the advantages that:

1. through upwards mentioning the setting of telescopic link when the backup pad is packed up to needs for the backup pad rotates around the hinge and contacts each other, and mutual adsorption saves occupation space under the effect of magnet, struts it when using, and under the spacing of limiting plate, fixed subaerial, play the supporting role to the telescopic link, the flexibility is good.

2. The setting through the telescopic link can with adjust the cover cooperation, mediate the height of dead lever according to the requirement of difference to adjust the height that supports the area, can pass the upper arm wherein through the setting that supports the area under the cooperation of rope, the staff plays the supporting role, and the pliability of rope is good moreover, can not influence staff's normal work, can adjust the position of supporting the area according to the needs of difference through the setting of sliding sleeve, has improved the suitability of device.

3. Can insert people's ear in advance through the setting of auxiliary member, play the effect of direction and support, make things convenient for the staff can conveniently insert the operation instrument when the operation, and the power that has a force that can be better moreover, the position of light can be adjusted through the setting of universal pipe, make things convenient for medical personnel to use, can place battery and balancing weight through the setting of placing the box, come the pressure of balanced dead lever other end, lead to the telescopic link to empty when preventing medical personnel from using.

4. The support plate can be used for facilitating medical workers to place arms during operation, relieving fatigue caused by long-time suspension operation of the arms, and can be matched with the fixing bolt through the spherical rotating shaft, so that the angle of the support plate is adjusted, and the adjustability of the device is improved.

Drawings

Fig. 1 is a schematic cross-sectional view of a support frame for otology operation in accordance with an embodiment 1 of the present invention;

FIG. 2 is a schematic view of an auxiliary device of the embodiment 1 of the support frame for otology operation of the present invention;

fig. 3 is a schematic top view of a fixing device of embodiment 1 of a support frame for otology surgery according to the present invention;

fig. 4 is a schematic view of a partial three-dimensional structure of the support frame for otology operation in accordance with embodiment 2 of the present invention.

In the figure: 1 supporting plate, 2 magnets, 3 hinges, 4 limiting plates, 5 telescopic rods, 6 adjusting sleeves, 7 placing boxes, 8 storage batteries, 9 fixing frames, 10 fixing rods, 11 connecting blocks, 12 sliding sleeves, 13 supporting belts, 14 illuminating lamps, 15 auxiliary pieces, 16 tool boxes, 17 spherical rotating shafts, 18 fixing bolts, 19 supporting plates and 20 rubber pads.

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.

Example 1

Referring to fig. 1-3, a support frame for otology surgery comprises a telescopic rod 5, an adjusting sleeve 6 is sleeved on the telescopic rod 5, in this embodiment, the telescopic rod 5 extends up and down, the telescopic rod is fixed by a bolt on the adjusting sleeve 6 after extending, the height of a fixing rod 10 is adjusted according to different requirements, the support frame further comprises a fixing device, the fixing device comprises a plurality of limiting plates 4 and hinges 3, the limiting plates 4 are welded on one side of the telescopic rod 5, the hinges 3 are fixed on one side of the telescopic rod 5 by bolts, the hinges 3 are located under the limiting plates 4, a support plate 1 is fixed on one side of the hinges 3 by bolts, the telescopic rod 5 is lifted up when the support plate 1 needs to be folded, the support plate 1 rotates around the hinges 3 to be in mutual contact, the space occupation is reduced, the support plate 1 is pushed away when the support is needed to be supported, there is connecting block 11 at the top of telescopic link 5 through the bolt fastening, and there is dead lever 10 at the top of connecting block 11 through the bolt fastening, sliding sleeve 12 has been cup jointed in the slip on dead lever 10, sliding sleeve 12 slides according to the needs of difference, then bolt fastening through the top is on dead lever 10, adjust the position of below object, the suitability of device has been improved, and sliding sleeve 12's bottom bolt has the rope, the bottom bolt of rope has the support area 13, through supporting area 13 under the cooperation of rope, the staff passes the upper arm wherein, play the supporting role, and the pliability of rope is good, can not influence staff's normal work.

In addition, in this embodiment, the length of backup pad 1 is greater than the length of limiting plate 4, and the bottom of backup pad 1 is opened flutedly, and the embedded magnet 2 that has connect of recess, and there is mount 9 bottom of dead lever 10 through the bolt fastening, and the bottom of mount 9 is through the bolt fastening has places box 7, places and has placed battery 8 and balancing weight in the box 7, places battery 8 and balancing weight through placing box 7, comes the pressure of the balanced dead lever 10 other end.

The bottom welding of dead lever 10 has universal pipe, and there is light 14 in the bottom of universal pipe through the bolt fastening, light 14 passes through the wire and is connected with battery 8, wrench movement and then adjust the position of light 14 to arbitrary direction through universal pipe, make things convenient for medical personnel to use, the bottom bolt of dead lever 10 has auxiliary member 15, and auxiliary member 15 is the combination of hollow pipe and hollow circular cone, open one side of hollow circular cone has the intercommunication mouth, and it has a plurality of anti-skidding bumps to bond on auxiliary member 15's the outer wall, auxiliary member 15 is located the position that is close to light 14, insert people's ear in advance through auxiliary member 15, play the effect of direction and support, make things convenient for the staff can conveniently insert the operation instrument when the operation, and can be better power, one side of adjusting collar 6 is equipped with tool holder 16.

The working principle of the embodiment is as follows: when the support plate 1 needs to be folded, the telescopic rod 5 is lifted upwards, the support plate 1 rotates around the hinge 3 to be in contact with each other, the support plate 1 and the magnet 2 are attracted with each other, the space is saved, the support plate is unfolded when the support plate is used, the support plate is fixed on the ground under the limit of the limit plate 4, the telescopic rod 5 is supported, then the telescopic rod 5 is matched with the adjusting sleeve 6 through the telescopic rod 5, the height of the fixing rod 10 is adjusted according to different requirements, the height of the support belt 13 is adjusted, the position of the sliding sleeve 12 is adjusted according to different requirements, the position of the support belt 13 is adjusted, a worker passes through the upper arm through the support belt 13 under the matching of a rope after adjustment, the support effect is achieved, the flexibility of the rope is good, the normal work of the worker cannot be influenced, the auxiliary piece 15 is inserted into ears, make things convenient for the staff can conveniently insert the operation instrument when the operation, the power that can be better moreover, through the position that the light 14 was adjusted to the universal pipe, make things convenient for medical personnel to use, place battery 8 and balancing weight in placing box 7, come the pressure of the balanced dead lever 10 other end, lead to telescopic link 5 to empty when preventing medical personnel to use.

Example 2

Referring to fig. 4, a support frame for otology operation, this embodiment is different from embodiment 1 mainly in that in this embodiment, the support frame further includes a supporting device, the supporting device includes a spherical rotating shaft 17 facilitating angle adjustment, the spherical rotating shaft 17 is welded on the top of a fixing rod 10, a fixing bolt 18 is arranged on one side of the spherical rotating shaft 17, the adjusted spherical rotating shaft 17 is fixed by screwing the fixing bolt 18, a connecting rod is welded on the top of the spherical rotating shaft 17, a supporting plate 19 is fixed on the top of the connecting rod through a bolt, and a rubber pad 20 is bonded on the top of the supporting plate 19, so that the support frame is more comfortable.

The working principle of the embodiment is as follows: make things convenient for medical personnel to place the arm when the operation through layer board 19, alleviate the long-time unsettled operation of arm and lead to fatigue, through spherical pivot 17 and the cooperation of gim peg 18, adjust layer board 19's angle, improved the controllability of device, it is more comfortable when making medical personnel place the upper limbs that the setting of rubber pad 20.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

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 support frame for otology operation, includes telescopic link (5), its characterized in that still includes fixing device, fixing device includes a plurality of limiting plate (4) and hinge (3), and limiting plate (4) welding is in one side of telescopic link (5), hinge (3) pass through the bolt fastening in one side of telescopic link (5), and hinge (3) are located limiting plate (4) under, one side of hinge (3) is equipped with backup pad (1), the top of telescopic link (5) is equipped with connecting block (11), and the top of connecting block (11) is equipped with dead lever (10), sliding sleeve (12) have been cup jointed on dead lever (10), and the bottom of sliding sleeve (12) is equipped with supports area (13).

2. The support frame for the otology operation as claimed in claim 1, wherein the length of the support plate (1) is greater than that of the limit plate (4), and a groove is formed at the bottom of the support plate (1) and the magnet (2) is embedded in the groove.

3. The support frame for the ear surgery as recited in claim 1, wherein a fixing frame (9) is disposed at the bottom of the fixing rod (10), a placing box (7) is disposed at the bottom of the fixing frame (9), and a storage battery (8) and a balancing weight are disposed in the placing box (7).

4. A support frame for ear surgery as defined in claim 1, characterized in that the bottom of the fixing rod (10) is provided with a universal tube, and the bottom of the universal tube is provided with a lighting lamp (14).

5. The support frame for the ear surgery as recited in claim 4, wherein an auxiliary member (15) is bolted to the bottom of the fixing rod (10), the auxiliary member (15) is a combination of a hollow circular tube and a hollow cone, a plurality of anti-skid convex points are bonded on the outer wall of the auxiliary member (15), and the auxiliary member (15) is located at a position close to the illuminating lamp (14).

6. The support frame for the ear surgery as recited in claim 1, further comprising a support device, wherein the support device comprises a spherical rotating shaft (17), the spherical rotating shaft (17) is welded on the top of the fixing rod (10), one side of the spherical rotating shaft (17) is provided with a fixing bolt (18), the top of the spherical rotating shaft (17) is provided with a connecting rod, and the top of the connecting rod is provided with a supporting plate (19).

7. A support frame for otology surgery as claimed in claim 6, characterized in that a rubber pad (20) is glued to the top of the support plate (19).