CN210249796U

CN210249796U - Arthroscope suspension device for orthopedic surgery

Info

Publication number: CN210249796U
Application number: CN201920843177.6U
Authority: CN
Inventors: 郑根存
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-04-07
Anticipated expiration: 2029-06-05

Abstract

The utility model relates to the field of medical equipment, in particular to an arthroscope suspension device for orthopedic surgery; the support frame body comprises a support plate and a vertical plate positioned on the upper end surface of the support plate, a trapezoidal sliding groove is longitudinally formed in the left end surface of the vertical plate, three cylindrical cavities filled with balls are longitudinally formed in the right end surface of the trapezoidal sliding groove, and the cylindrical cavities are communicated with the trapezoidal sliding groove; the utility model can not only effectively fix the arthroscope, but also has better stability, and can not cause the arthroscope to fall off because of the swing of the steel wire rope when the height of the arthroscope is hung or adjusted, thereby ensuring the normal operation of the operation and the examination; moreover, the medical instrument fixing device can effectively fix medical instruments used in the examination or operation process, and does not hinder doctors to perform other operations; additionally, the utility model discloses can also collect the medical waste who produces.

Description

Arthroscope suspension device for orthopedic surgery

Technical Field

The utility model relates to the field of medical equipment, concretely relates to arthroscope linkage of orthopedic operation.

Background

An arthroscope is a rod-like optical instrument with a diameter of about 5mm for observing the internal structure of a joint, and is an endoscope for diagnosing and treating joint diseases. The arthroscope is provided with a lens at the end part of a thin tube, the thin tube is inserted into the joint, and the structure in the joint is displayed on a monitor. Thus, the internal structure of the joint can be directly observed. Arthroscopes have been widely used not only for the diagnosis of diseases but also for the treatment of joint diseases.

Arthroscopy is currently a common tool for performing joint examinations or surgeries. When performing orthopedic surgery or examination, it is often necessary to use an arthroscopic suspension device to place an arthroscope for the physician to perform other procedures. The utility model discloses an arthroscope linkage of orthopedic operation in the patent document that application number is CN201821525132.6, the on-line screen storage device comprises a base, the last surface connection of base has first tubular metal resonator, it has the second tubular metal resonator to peg graft in first tubular metal resonator upper end, the last fixed surface of second tubular metal resonator is connected with the bracing piece, the both ends of bracing piece are rotated and are connected with the diverting pulley, evenly set up a plurality of fixing bases on the bracing piece, the lower fixed surface of fixing base is connected with the support, the inside of support is rotated and is connected with supporting pulley, the surface of supporting pulley and diverting pulley rotates and is connected with wire rope, wire rope's one end fixedly connected with hangs the crotch, wire rope's the heavy thing dish of other end fixedly connected with. The utility model can hang the arthroscope on the hanging hook when the arthroscope is not used, so that the arthroscope can not obstruct doctors to carry out other work.

The above patent documents facilitate the hanging of the arthroscope and the adjustment of the height of the arthroscope by the cooperation of the wire rope, the hanging hook, the supporting pulley and the diverting pulley. However, the stability is poor, and the arthroscope can fall off due to the swinging of the steel wire rope when the arthroscope is hung or adjusted in height, so that the arthroscope is damaged, and the normal operation of the operation and the examination is affected. Moreover, it is inconvenient to effectively fix medical instruments (e.g., medical instruments with handles such as forceps and scissors) used during examination or surgery, thereby preventing a doctor from performing other operations, and the functions thereof are relatively simple.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

To the above-mentioned shortcoming that prior art exists, the utility model provides an arthroscope linkage of bone surgery can not only fix the arthroscope effectively, and stability is better moreover, can not lead to dropping of arthroscope because of wire rope's swing when hanging or adjusting the height of arthroscope, guarantees the normal clear of operation and inspection. Moreover, it can also be fixed effectively to the medical instrument that inspection or operation in-process used, does not hinder the doctor to carry out other operations, in addition the utility model discloses can also collect the medical waste who produces.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

an arthroscope suspension device for orthopedic surgery comprises a support frame body, an electric push rod and an arthroscope fixing support, wherein the support frame body comprises a support plate and a vertical plate positioned on the upper end surface of the support plate; a sliding plate is longitudinally and slidably connected in the trapezoidal sliding groove, the bottom of the sliding plate is rotatably connected with an arthroscope fixing support, the front end face of the arthroscope fixing support is longitudinally provided with a rectangular accommodating groove, an L-shaped mounting plate is fixedly arranged at the top of the vertical plate, and the bottom of the L-shaped mounting plate is fixedly connected with an electric push rod, the bottom of the electric push rod is connected with the sliding plate; the middle part of terminal surface rotates before the riser and is connected with the supporting disk, has held the tray in the inner chamber of supporting disk, and the circumference is fixed on the left side outer wall of tray and is equipped with the rubber column, and the circular port has vertically been seted up at the middle part of rubber column.

Furthermore, the middle part of the top of the vertical plate is fixedly connected with a rectangular baffle matched with the top of the cylindrical cavity through a butterfly bolt, the width value of the rectangular baffle is larger than the diameter of the cylindrical cavity, and the length value of the rectangular baffle is larger than the horizontal distance between the cylindrical cavities at the two ends. The design of the rectangular baffle plate is convenient for installing and replacing the ball inside the cylindrical cavity. In addition, the use of ball can reduce the frictional force between sliding plate and the riser inner wall, light when adjusting the height value of sliding plate more and swift.

Furthermore, a connecting rod perpendicular to the sliding plate is fixedly arranged at the left end of the bottom of the sliding plate, a rotating plate is rotatably connected to the bottom of the connecting rod, and an arthroscope fixing support is fixedly connected to the free end of the rotating plate. The connecting rod and the rotating plate are matched to use, so that the arthroscope can be rotated to fix the support to a proper angle, and the operation process of a doctor cannot be influenced.

Furthermore, the four corners position of backup pad bottom all is equipped with dual brake wheel. The use of dual brake wheel has improved the utility model discloses a mobility can and stability can.

Furthermore, the rubber column is fixedly arranged on the outer wall of the left side of the tray in a gluing mode. The setting of rubber column is convenient for the doctor to place and other medical instrument that use when regular operation (for example, medical instrument of taking the handle such as operation pincers and scissors) for the orderly range of medical instrument that uses when operation or inspection is in the front of the doctor, and the doctor of being convenient for chooses required medical instrument fast, has improved doctor's work efficiency.

Furthermore, a T-shaped connecting plate perpendicular to the vertical plate is fixedly arranged in the middle of the front end face of the vertical plate, the free end portion of the T-shaped connecting plate is rotatably connected with a handle of the tray, and the top of the handle is connected with an electric push rod controller through double-faced adhesive tape. The arrangement of the electric push rod controller is convenient for a doctor to control the extension amount of the electric push rod, namely the height of the arthroscope, and the subsequent operation of the doctor is facilitated.

Further, the electric push rod is of the type DT 1000. The electric push rod is convenient for adjusting the mounting height of the arthroscope fixing bracket, is convenient for doctors with different heights to take the arthroscope, and is also convenient for smooth operation or examination.

Advantageous effects

Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:

1. the utility model discloses a fixed support of arthroscope and electric putter's cooperation is used, is not only convenient for carry out fine fixed to the arthroscope, can not lead to dropping of arthroscope because of wire rope's swing when hanging or adjusting the height of arthroscope, guarantees the normal clear of operation and inspection. Moreover, the use of electric putter controller can carry out nimble regulation to electric putter's flexible volume, even in the mounting height of adjusting the arthroscope mount, the arthroscope of being convenient for different heights's doctor takes, also be convenient for go on smoothly of operation or inspection, and the use of ball can reduce the frictional force between sliding plate and the riser inner wall, light more and swift when adjusting the height value of sliding plate.

2. The use of the tray facilitates the collection or storage of medical waste generated during surgery or examination. The arrangement of the rubber columns is convenient for doctors to place and arrange other medical instruments used during the operation (such as medical instruments with handles like operating forceps and scissors) so that the medical instruments used during the operation or examination are arranged in front of the doctors in order. The medical instrument that the doctor of being convenient for chose needs fast has improved doctor's work efficiency. Meanwhile, the tray for supporting the inner cavity of the tray also facilitates the collection of medical waste.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic structural view of the support plate of the present invention when rotating to a certain angle;

fig. 4 is a schematic structural view of the middle arthroscope fixing support of the present invention.

The reference numerals in the drawings denote:

the device comprises a support frame body 1, an electric push rod 2, an arthroscope fixing support 3, a support plate 4, a vertical plate 5, a trapezoidal sliding groove 6, a rolling ball 7, a cylindrical cavity 8, a sliding plate 9, a rectangular accommodating groove 10, a rectangular mounting plate 11, a supporting plate 12, a tray 13, a rubber column 14, a rectangular baffle 15, a connecting rod 16, a rotating plate 17, a T-shaped connecting plate 18, a handle 19, an electric push rod controller 20, a plug 21 and an arthroscope 22.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

An arthroscope suspension device for orthopedic surgery according to the present embodiment is described with reference to fig. 1 to 4: the support frame body 1 comprises a support plate 4 and a vertical plate 5 positioned on the upper end surface of the support plate, a trapezoidal sliding groove 6 is longitudinally formed in the left end surface of the vertical plate 5, three cylindrical cavities 8 filled with balls 7 are longitudinally formed in the right end surface of the trapezoidal sliding groove 6, and the cylindrical cavities 8 are communicated with the trapezoidal sliding groove 6; a sliding plate 9 is longitudinally and slidably connected in the trapezoidal sliding groove 6, the bottom of the sliding plate 9 is rotatably connected with an arthroscope fixing support 3, the front end face of which is longitudinally provided with a rectangular accommodating groove 10, an L-shaped mounting plate 11 is fixedly arranged at the top of the vertical plate 5, and the bottom of the L-shaped mounting plate 11 is fixedly connected with an electric push rod 2, the bottom of which is connected with the sliding plate 9; the middle part of terminal surface rotates before riser 5 and is connected with supporting disk 12, has held tray 13 in the inner chamber of supporting disk 12, and the fixed rubber column 14 that is equipped with of circumference on the left side outer wall of tray 13, the circular port has vertically been seted up in the middle part of rubber column 14.

Specifically, the middle part of the top of the vertical plate 5 is fixedly connected with a rectangular baffle 15 matched with the top of the cylindrical cavity 8 through a butterfly bolt, the width value of the rectangular baffle 15 is larger than the diameter of the cylindrical cavity 8, and the length value of the rectangular baffle 15 is larger than the horizontal distance between the cylindrical cavities 8 at the two end parts. The design of the rectangular baffle 15 facilitates the installation and replacement of the balls 7 inside the cylindrical cavity 8. In addition, the use of the ball 7 can reduce the friction force between the sliding plate 9 and the inner wall of the vertical plate 5, and the sliding plate 9 is more convenient and faster to adjust the height value. A connecting rod 16 perpendicular to the sliding plate is fixedly arranged at the left end of the bottom of the sliding plate 9, a rotating plate 17 is rotatably connected to the bottom of the connecting rod 16, and an arthroscope fixing support 3 is fixedly connected to the free end of the rotating plate 17. The joint mirror fixing support 3 can be rotated to a proper angle by the matching use of the connecting rod 16 and the rotating plate 17, and the operation process of a doctor cannot be influenced. The four corners position of 4 bottoms in backup pad all is equipped with dual brake wheel. The use of dual brake wheel has improved the utility model discloses a mobility can and stability can. The rubber column 14 is fixedly arranged on the outer wall of the left side of the tray 13 in a gluing mode. The arrangement of the rubber column 14 is convenient for doctors to place and arrange other medical instruments used during the operation (such as medical instruments with handles like operating forceps and scissors), so that the medical instruments used during the operation or examination are arranged in order in front of the doctors, the doctors can conveniently and quickly select the required medical instruments, and the work efficiency of the doctors is improved. A T-shaped connecting plate 18 perpendicular to the vertical plate 5 is fixedly arranged in the middle of the front end face of the vertical plate 5, the free end portion of the T-shaped connecting plate 18 is rotatably connected with a handle 19 of the tray 13, and the top of the handle 19 is connected with an electric push rod controller 20 through a double-faced adhesive tape. The electric putter controller 20 is provided to facilitate the doctor to control the elongation of the electric putter 2, i.e. the height of the arthroscope 22, for the doctor's subsequent operation. The electric push rod 2 is in the model number DT 1000. The electric push rod 2 is convenient for adjusting the mounting height of the arthroscope fixing support 3 frame, is convenient for doctors with different heights to take the arthroscope 22, and is also convenient for smooth operation or examination.

Use the utility model discloses the time, peg graft arthroscope 22 in the arthroscope that the bottom shape is the same is fixed holds in the palm 3 with it (the light source line connecting pipe holds in the palm the rectangle of 3 preceding terminal surfaces with the arthroscope is fixed and accomodates the vertical collineation of groove 10 to guarantee that the light source line connecting pipe finally falls to the rectangle and accomodates in the groove 10), not only be convenient for carry out fine fixing to arthroscope 22, can not lead to dropping of arthroscope 22 because of wire rope's swing when hanging or adjusting arthroscope 22 height, guarantee the normal clear of operation and inspection. Then the circuit between the plug 21 connected with the electric push rod 2 and the external power supply equipment is connected, the telescopic amount of the electric push rod 2 can be adjusted by using the electric push rod controller 20, even if the installation height of the arthroscope 22 fixing frame is adjusted, doctors with different heights can conveniently take the arthroscope 22, and the operation or examination can be conveniently and smoothly carried out. The doctor is performing the operation or examination. In addition, the use of the tray 13 facilitates collection or storage of medical waste generated during surgery or examination. The rubber columns 14 are convenient for doctors to place and arrange other medical instruments used in the operation (such as medical instruments with handles like operating forceps and scissors), so that the medical instruments used in the operation or examination are arranged in front of the doctors. During operation or examination, a doctor rotates the supporting plate 4 to a proper position beside the doctor, so that the doctor can conveniently and quickly select required medical instruments, and the working efficiency of the doctor is improved. In addition, the utility model discloses well rectangle baffle 15's design is convenient for install and change the inside ball 7 of cylindrical cavity 8. The use of the ball 7 can reduce the friction force between the sliding plate 9 and the inner wall of the vertical plate 5, and the sliding plate 9 is more convenient and faster to adjust the height value.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an arthroscope linkage of bone surgery, is including supporting support body, electric putter and the fixed support of arthroscope, its characterized in that: the support frame body comprises a support plate and a vertical plate positioned on the upper end face of the support plate, a trapezoidal sliding groove is longitudinally formed in the left end face of the vertical plate, three cylindrical cavities filled with balls are longitudinally formed in the right end face of the trapezoidal sliding groove, and the cylindrical cavities are communicated with the trapezoidal sliding groove; a sliding plate is longitudinally and slidably connected in the trapezoidal sliding groove, the bottom of the sliding plate is rotatably connected with an arthroscope fixing support, the front end face of the arthroscope fixing support is longitudinally provided with a rectangular accommodating groove, an L-shaped mounting plate is fixedly arranged at the top of the vertical plate, and the bottom of the L-shaped mounting plate is fixedly connected with an electric push rod, the bottom of the electric push rod is connected with the sliding plate; the middle part of terminal surface rotates before the riser and is connected with the supporting disk, has held the tray in the inner chamber of supporting disk, and the circumference is fixed on the left side outer wall of tray and is equipped with the rubber column, and the circular port has vertically been seted up at the middle part of rubber column.

2. An arthroscopic suspension system for bone surgery according to claim 1 and wherein: the middle part of the top of the vertical plate is fixedly connected with a rectangular baffle matched with the top of the cylindrical cavity through a butterfly bolt, the width value of the rectangular baffle is larger than the diameter of the cylindrical cavity, and the length value of the rectangular baffle is larger than the horizontal distance between the cylindrical cavities at the two end parts.

3. An arthroscopic suspension system for bone surgery according to claim 1 and wherein: the left end part of the bottom of the sliding plate is fixedly provided with a connecting rod which is vertical to the sliding plate, the bottom of the connecting rod is rotatably connected with a rotating plate, and the free end part of the rotating plate is fixedly connected with an arthroscope fixing support.

4. An arthroscopic suspension system for bone surgery according to claim 1 and wherein: the four corners position of backup pad bottom all is equipped with dual brake wheel.

5. An arthroscopic suspension system for bone surgery according to claim 1 and wherein: the rubber column is fixedly arranged on the outer wall of the left side of the tray in a gluing mode.

6. An arthroscopic suspension system for bone surgery according to claim 1 and wherein: the middle part of the front end face of the vertical plate is fixedly provided with a T-shaped connecting plate which is vertical to the vertical plate, the free end part of the T-shaped connecting plate is rotatably connected with a handle of the tray, and the top of the handle is connected with an electric push rod controller through double-faced adhesive tape.

7. An arthroscopic suspension system for bone surgery according to claim 1 and wherein: the model of the electric push rod is DT 1000.