CN220124662U

CN220124662U - Backbone channel mirror coupling assembling

Info

Publication number: CN220124662U
Application number: CN202321157122.2U
Authority: CN
Inventors: 陈世昌; 龚韶华; 许桦
Original assignee: Shanghai Baoshan Integrated Traditional Chinese And Western Medicine Hospital Baoshan Branch Of Shuguang Hospital Affiliated To Shanghai University Of Traditional Chinese Medicine
Current assignee: Shanghai Baoshan Integrated Traditional Chinese And Western Medicine Hospital Baoshan Branch Of Shuguang Hospital Affiliated To Shanghai University Of Traditional Chinese Medicine
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-12-05
Anticipated expiration: 2033-05-15

Abstract

The utility model relates to the technical field of medical instrument assemblies, and discloses a spinal channel mirror connecting assembly, which comprises a fixed frame, wherein sliding holes are formed in two sides of the inside of the fixed frame, limiting assemblies are connected in the sliding holes in a sliding mode, displacement assemblies are fixedly connected to two ends of each limiting assembly, a supporting rod is fixedly connected to the bottom of each displacement assembly, a fixing ring is fixedly connected to the bottom surface of each supporting rod, and threaded holes are formed in the surface of each fixing ring. This backbone channel mirror coupling assembling, through spacing subassembly, displacement subassembly and shake the setting of subassembly, stretch into the backbone with the channel mirror, hold the crank and rotate, drive the screw thread post and rotate in step, and then the internal thread lasso is under spacing subassembly's effect, and slowly stretch into downwards for backbone channel mirror is comparatively laborsaving when stretching into the backbone, thereby has manually regulated backbone channel mirror's position, and auxiliary doctor uses the channel mirror to perform the operation.

Description

Backbone channel mirror coupling assembling

Technical Field

The utility model relates to the technical field of medical instrument assemblies, in particular to a spinal channel mirror connecting assembly.

Background

The spine is a support column of a body, a medical chart is uploaded, a person can conveniently find that the relevant part is positioned in the middle of the back, the upper end of the spine is connected with the skull, the lower end of the spine reaches the coccyx tip, the spine is divided into five sections of neck, chest, waist, sacrum and coccyx, and the upper part of the spine is long, can move, is similar to a bracket, and hangs the chest wall and the abdominal wall; the lower part is short and relatively fixed. The weight of the body and the shock to which it is subjected are transmitted to the lower extremities, the spine being constituted by the vertebrae and the intervertebral discs, a relatively soft and mobile structure. The shape of the spine can change considerably with the moving loads of the body. The movements of the spine depend on the integrity of the intervertebral disc, the harmony between the articular processes of the vertebrae concerned. When the spine is damaged or diseased, a spine needs to be operated by using a spine channel lens, so that the spine is recovered to a healthy state.

The spinal channel mirror connecting assembly disclosed in the Chinese patent application publication No. CN212466056U, although the spinal channel mirror connecting assembly disclosed by the utility model, can prevent the spinal channel mirror from being repeatedly disassembled for a plurality of times to adjust the position suitable for operation due to unsuitable position of the spinal channel mirror, and improves the use convenience of medical staff.

However, this spinal channel mirror connection assembly has the following disadvantages: (1) The device is inconvenient to be matched with a channel lens to slowly extend downwards into the spine of a patient for exploration; (2) The tightening, pressing and fixing of the channel mirror are inconvenient, so that the stability of the fixed channel mirror is poor.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a spine channel mirror connecting component, which solves the problems that the prior art is inconvenient to cooperate with a channel mirror to slowly extend downwards into the spine of a patient for exploration and is inconvenient to screw, press and fix the channel mirror.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a backbone passageway mirror coupling assembling, includes the fixed frame, the sliding hole has all been seted up to the inside both sides of fixed frame, the equal sliding connection of inside of sliding hole has spacing subassembly, the equal fixedly connected with displacement subassembly in both ends of spacing subassembly, the bottom fixedly connected with bracing piece of displacement subassembly, the one end fixedly connected with of displacement subassembly shakes the subassembly, the bottom surface fixedly connected with retainer plate of bracing piece, threaded hole has been seted up on the surface of retainer plate, the inside threaded connection of screw hole has fixed subassembly.

Optionally, the spacing subassembly includes the gag lever post of fixed connection in the slide hole is inside, the fixed surface of gag lever post is connected with the joint post.

Optionally, the displacement assembly includes an internal thread ferrule fixedly mounted on the limiting assembly, and a thread post is connected to the internal thread of the internal thread ferrule.

Optionally, shake the subassembly including fixed mounting at the embedded spliced pole of displacement subassembly one end, the fixed surface of embedded spliced pole is connected with the spacing collar, the one end fixedly connected with crank of embedded spliced pole.

Optionally, the fixed subassembly includes threaded connection at the inside regulation screw thread post of screw hole, the one end fixedly connected with of regulation screw thread post presses the piece, the other end fixedly connected with knob of regulation screw thread post.

Optionally, the inside of sliding hole has been seted up the joint sliding hole, joint sliding hole and spacing subassembly looks adaptation, spacing subassembly is at the inside sliding connection of joint sliding hole.

(III) beneficial effects

The utility model provides a spinal channel mirror connecting assembly, which has the following beneficial effects:

1. this backbone channel mirror coupling assembling, through spacing subassembly, displacement subassembly and shake the setting of subassembly, stretch into the backbone with the channel mirror, hold the crank and rotate, drive the screw thread post and rotate in step, and then the internal thread lasso is under spacing subassembly's effect, and slowly stretch into downwards for backbone channel mirror is comparatively laborsaving when stretching into the backbone, thereby has manually regulated backbone channel mirror's position, and auxiliary doctor uses the channel mirror to perform the operation.

2. This backbone channel mirror coupling assembling, through the setting of retainer plate and fixed subassembly, place backbone channel mirror in the retainer plate, and then twist the knob, adjust the screw thread post inward displacement for press the piece and support the channel mirror, thereby fix the channel mirror, liberated doctor's both hands.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the spacing assembly, displacement assembly, retainer ring and receiving post of the present utility model;

FIG. 3 is a schematic view of a rocker assembly according to the present utility model;

FIG. 4 is a schematic view of the structure of the retainer ring and the retaining assembly of the present utility model.

In the figure: 1. a fixed frame; 2. a limit component; 201. a limit rod; 202. a clamping column; 3. a displacement assembly; 301. an internally threaded ferrule; 302. a threaded column; 4. a support rod; 5. a rocker assembly; 501. a rotating column is embedded; 502. a limit ring; 503. a crank; 6. a fixing ring; 7. a fixing assembly; 701. adjusting the threaded column; 702. pressing the sheet; 703. and (5) a knob.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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 to 4, the present utility model provides a technical solution: the utility model provides a backbone channel mirror coupling assembling, including fixed frame 1, the sliding hole has all been seted up to the inside both sides of fixed frame 1, the equal sliding connection in inside of sliding hole has spacing subassembly 2, the equal fixedly connected with displacement subassembly 3 in both ends of spacing subassembly 2, the bottom fixedly connected with bracing piece 4 of displacement subassembly 3, the one end fixedly connected with of displacement subassembly 3 shakes subassembly 5, through spacing subassembly 2, displacement subassembly 3 and the setting of shaking subassembly 5, when stretching into the backbone with the channel mirror, hold the crank 503 and rotate, drive screw thread post 302 and rotate in step, and then internal thread lasso 301 is under the effect of spacing subassembly 2, it is comparatively laborsaving when stretching into the backbone, thereby the position of backbone channel mirror has been adjusted manually, assist doctor's operation using the channel mirror, the bottom surface fixedly connected with retainer plate 6 of bracing piece 4, threaded hole is seted up on the surface of retainer plate 6, the inside threaded connection of threaded hole has fixed subassembly 7, through the setting up of retainer plate 6 and fixed subassembly 7, place the backbone channel mirror in retainer plate 6, and then twist 703, adjust the screw thread post 701 and inwards shift, make the channel mirror 702 release the knob 702, thereby the channel mirror is fixed, the both hands are pressed down.

The limiting assembly 2 comprises a limiting rod 201 fixedly connected inside the sliding hole, the surface of the limiting rod 201 is fixedly connected with a clamping column 202, and the limiting effect on the internal thread ferrule 301 is achieved through the arrangement of the limiting assembly 2.

The displacement assembly 3 comprises an internal thread ferrule 301 fixedly arranged on the limiting assembly 2, the internal thread of the internal thread ferrule 301 is connected with a thread column 302, and the displacement assembly 3 plays a role in adjusting the position of the channel mirror.

The shaking assembly 5 comprises an embedded rotating column 501 fixedly arranged at one end of the displacement assembly 3, a limit ring 502 is fixedly connected to the surface of the embedded rotating column 501, a crank 503 is fixedly connected to one end of the embedded rotating column 501, and the function of manually adjusting the position of the fixing ring 6 is achieved through the arrangement of the shaking assembly 5.

The fixed subassembly 7 includes threaded connection at the inside regulation screw thread post 701 of screw hole, and the one end fixedly connected with of adjusting screw thread post 701 presses the piece 702, and the other end fixedly connected with knob 703 of adjusting screw thread post 701 has played the effect of fixing the channel mirror through the setting of fixed subassembly 7.

The inside of sliding hole has been seted up the joint sliding hole, joint sliding hole and spacing subassembly 2 looks adaptation, and spacing subassembly 2 is at the inside sliding connection of joint sliding hole, through the setting of joint sliding hole, has played spacing subassembly 2, prevents the effect that spacing subassembly drops.

In the utility model, the working steps of the device are as follows:

1. the spine channel mirror is placed in the fixed ring 6, the knob 703 is screwed, and the inward displacement of the threaded column 701 is regulated, so that the pressing piece 702 is propped against the channel mirror

2. When the channel mirror stretches into the spine, the crank 503 is held to rotate, the threaded column 302 is driven to rotate synchronously, and then the internal thread ferrule 301 slowly stretches into the spine downwards under the action of the limiting component 2, so that the spine channel mirror is labor-saving when stretching into the spine.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Spinal channel mirror coupling assembling, including fixed frame (1), its characterized in that: the utility model discloses a fixed frame, including fixed frame (1), fixed frame (4), screw hole, fixed frame (4) bottom fixedly connected with, the sliding hole has all been seted up to the inside both sides of fixed frame (1), the equal sliding connection in inside of sliding hole has spacing subassembly (2), the equal fixedly connected with displacement subassembly (3) in both ends of spacing subassembly (2), the bottom fixedly connected with bracing piece (4) of displacement subassembly (3), the one end fixedly connected with of displacement subassembly (3) shakes subassembly (5), the bottom surface fixedly connected with retainer plate (6) of bracing piece (4), the screw hole has been seted up on the surface of retainer plate (6), the inside threaded connection of screw hole has fixed subassembly (7).

2. A spinal channel mirror connection assembly according to claim 1, wherein: the limiting assembly (2) comprises a limiting rod (201) fixedly connected inside the sliding hole, and a clamping column (202) is fixedly connected to the surface of the limiting rod (201).

3. A spinal channel mirror connection assembly according to claim 1, wherein: the displacement assembly (3) comprises an internal thread ferrule (301) fixedly mounted on the limiting assembly (2), and a thread column (302) is connected to the internal thread of the internal thread ferrule (301).

4. A spinal channel mirror connection assembly according to claim 1, wherein: the shaking assembly (5) comprises an embedded rotating column (501) fixedly installed at one end of the displacement assembly (3), a limit ring (502) is fixedly connected to the surface of the embedded rotating column (501), and a crank (503) is fixedly connected to one end of the embedded rotating column (501).

5. A spinal channel mirror connection assembly according to claim 1, wherein: the fixing assembly (7) comprises an adjusting threaded column (701) which is in threaded connection with the inside of the threaded hole, one end of the adjusting threaded column (701) is fixedly connected with a pressing piece (702), and the other end of the adjusting threaded column (701) is fixedly connected with a knob (703).

6. A spinal channel mirror connection assembly according to claim 1, wherein: the inside of sliding hole has been seted up the joint sliding hole, joint sliding hole and spacing subassembly (2) looks adaptation, spacing subassembly (2) are at the inside sliding connection of joint sliding hole.