CN216495638U

CN216495638U - Medical instrument guider

Info

Publication number: CN216495638U
Application number: CN202122744534.3U
Authority: CN
Inventors: 李时军
Original assignee: Suzhou Yuxinjin Precision Technology Co ltd
Current assignee: Suzhou Yuxinjin Precision Technology Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-05-13
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses a medical instrument guiding device which comprises a guide rail, a sliding block, a motor base, a rotary table, a brakable universal wheel and a threaded rod, wherein the sliding block is connected onto the guide rail in a sliding mode, the motor base is arranged on the top of the sliding block, the rotary table is arranged on the top of the motor base, mounting holes are distributed in the top of the rotary table, internal thread sleeves are respectively welded and connected to corners of the motor base, the threaded rod is inserted into the internal thread sleeves in an inserted mode, the brakable universal wheel is arranged at the bottom end of the threaded rod through a bolt, and a shifting piece is welded and connected to the top of the threaded rod. The guiding device of the whole medical instrument is flexible and convenient to use, can help personnel to carry out rotation adjustment of the use angle on the assembled medical instrument when the requirement of carrying out directional guide on the medical instrument is met, and is provided with a flexible rolling mechanism, helps the personnel to carry out free rolling movement on the assembled medical instrument, so that the application range of the medical instrument is greatly increased, and the guiding device has higher practicability.

Description

Medical instrument guider

Technical Field

The utility model relates to the technical field of medical treatment, in particular to a medical instrument guiding device.

Background

In medical scenarios, particularly in operating rooms and examination departments, medical instruments are often required to assist medical personnel in performing instrument screening on patients, thereby improving the accuracy of treatment.

When the existing medical instrument is used, the moving track of the medical instrument is divided into a fixed guide moving type and a free moving type, but a device which is used for assisting medical personnel to guide the instrument and realize the free movement together is lacked, so that the instrument is relatively large in use limitation. To this end, we propose a medical instrument guide.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a medical instrument guide device which can effectively solve the problems in the background technology.

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

the utility model provides a medical instrument guider, includes guided way, slider and motor cabinet, still including revolving stage, universal wheel and threaded rod of can braking, sliding connection has the slider on the guided way, the slider top is equipped with the motor cabinet, the motor cabinet top is equipped with the revolving stage, the mounting hole has been seted up in the distribution of revolving stage top, welded connection has the internal thread cover respectively at motor cabinet corner, the internal thread cover internal thread is inserted and is equipped with the threaded rod, the universal wheel of can braking is installed through the bolt in the threaded rod bottom, threaded rod top welded connection has the plectrum.

Furthermore, the bottom of the two sides of the motor base is connected with a connecting plate in a distributed and welded mode, corresponding plug holes are formed in the outer side of the sliding block and the connecting plate in a distributed mode, the connecting plate is connected with the plug holes of the sliding block through plug bolts, tension springs are sleeved on the plug bolts, and the two ends of each tension spring are connected with the plug bolts and the connecting plate in a welded mode respectively.

Furthermore, a servo motor is installed at the top in the motor base through a bolt, and a driving end of the servo motor is connected with the bottom of the rotary table through a bolt.

Furthermore, rolling steel balls are distributed and embedded at the bottom of the rotary table and are erected at the top of the motor base.

Compared with the prior art, the utility model has the following beneficial effects:

1. through the guided way, the slider, the motor cabinet, there is the revolving stage, but the direction mobile device of medical instrument is constituteed to braking universal wheel and threaded rod, during the use, the personnel are with the fixed instrument that uses of required direction through the bolt dress and throw aside on the revolving stage, and the sliding connection of personnel utilization guided way and slider, the realization is carried out directional direction slip removal to medical instrument, and usable servo motor drives the rotation to the revolving stage, the medical instrument who has reached the assembly of drive revolving stage top rotates, adjust medical instrument's use angle in order to help personnel, it is nimble convenient to use.

2. The plug is pulled out from the outer side of the sliding block and the plug hole of the connecting plate, so that the connecting plate is separated from the limit between the connecting plate and the sliding block, the shifting sheet rotates the threaded rod to lead the threaded rod to carry out threaded movement in the inner threaded sleeve, thus leading the universal wheel which can be braked and arranged at the bottom of the threaded rod to be contacted with the ground, thereby, personnel can utilize the brakable universal wheel to roll and move the motor base, so that the medical instrument can freely move, the use flexibility of the medical instrument is greatly improved, the guide device of the whole medical instrument is flexible and convenient to use, can help personnel to carry out the rotation adjustment of the use angle of the assembled medical instrument while meeting the requirement of carrying out the directional guiding and the delivering on the medical instrument, the medical instrument rolling device is provided with a flexible rolling mechanism, and is beneficial to free rolling movement of the assembled medical instrument by personnel, so that the application range of the medical instrument is greatly increased, and the medical instrument rolling device has higher practicability.

Drawings

Fig. 1 is a schematic view of the overall structure of a medical instrument guide device of the present invention.

Fig. 2 is a schematic structural diagram of a motor base of a medical instrument guide device of the utility model.

Fig. 3 is a schematic view of the bottom structure of the rotary table of the medical instrument guiding device of the utility model.

Fig. 4 is a schematic illustration of a plug structure of a medical instrument guide of the present invention.

Fig. 5 is an enlarged view of a guide of a medical instrument of the utility model at a in fig. 1.

In the figure: 1. a guide rail; 2. a slider; 3. a motor base; 4. a turntable; 5. mounting holes; 6. a servo motor; 7. an internal thread sleeve; 8. a threaded rod; 9. the universal wheel can be braked; 10. a shifting sheet; 11. a connecting plate; 12. a plug hole; 13. plugging; 14. a tension spring; 15. and rolling the steel ball.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-5, a medical instrument guider, including guided way 1, slider 2 and motor cabinet 3, still including revolving stage 4, universal wheel 9 and threaded rod 8 of can braking, sliding connection has slider 2 on guided

way

1, 2 tops of slider are equipped with

motor cabinet

3, 3 tops of motor cabinet are equipped with revolving stage 4, mounting hole 5 has been seted up to 4 top distributions of revolving stage, 3 corners welded connection respectively of motor cabinet have

internal thread cover

7, 7 internal threads of internal thread cover are inserted and are equipped with threaded rod 8, universal wheel 9 of can braking is installed through the bolt in 8 bottoms of threaded rod, 8 top welded connection of threaded rod have plectrum 10.

The bottom of the two sides of the motor base 3 is connected with a connecting plate 11 in a distributed and welded mode, corresponding bolt holes 12 are formed in the outer side of the sliding block 2 and the connecting plate 11 in a distributed mode, the connecting plate 11 is connected with the bolt holes 12 of the sliding block 2 in a bolt mode through bolts 13, a tension spring 14 is sleeved on each bolt 13 in a sleeved mode, and the two ends of each tension spring 14 are connected with the corresponding bolt 13 and the connecting plate 11 in a welded mode.

The top in the motor base 3 is provided with a servo motor 6 through a bolt, and the driving end of the servo motor 6 is connected with the bottom of the rotary table 4 through a bolt.

Rolling steel balls 15 are distributed and embedded at the bottom of the rotary table 4, and the rolling steel balls 15 are erected at the top of the motor base 3; the rolling steel balls 15 are used for supporting the bottom of the rotary table 4 in an auxiliary mode, and friction between the rotary table 4 and the motor base 3 can be reduced.

The utility model is a medical instrument guiding device, when in use, a person uses a guiding rail 1, a sliding block 2, a motor base 3, a rotary table 4, a braking universal wheel 9 and a threaded rod 8 to form a guiding moving device of a medical instrument, when in use, the person installs and skims the instrument to be fixedly guided on the rotary table 4 through a bolt, and the person uses the sliding connection of the guiding rail 1 and the sliding block 2 to realize the directional guiding sliding movement of the medical instrument, and can use a servo motor 6 to drive the rotary table 4 to rotate, so as to drive the medical instrument assembled at the top of the rotary table 4 to rotate, thereby being beneficial to the person to adjust the use angle of the medical instrument, the use is flexible and convenient, when the person needs to freely roll and move the medical instrument, the person pulls out a plug 13 from the outer side of the sliding block 2 and the plug hole 12 of a connecting plate 11, make connecting plate 11 break away from with between the slider 2 spacing to rotate threaded rod 8 through plectrum 10, make threaded rod 8 carry out threaded movement in internal thread cover 7, make the universal wheel 9 that can brake of threaded rod 8 bottom can contact with ground, thereby the usable universal wheel 9 that can brake of personnel rolls movement to motor cabinet 3, makes medical instrument obtain the flexibility that freely removes, greatly increased medical instrument used.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a medical instrument guider, includes guided way (1), slider (2) and motor cabinet (3), its characterized in that, still including revolving stage (4), can brake universal wheel (9) and threaded rod (8), sliding connection has slider (2) on guided way (1), slider (2) top is equipped with motor cabinet (3), motor cabinet (3) top is equipped with revolving stage (4), mounting hole (5) have been seted up in revolving stage (4) top distribution, motor cabinet (3) corner welded connection respectively has interior thread bush (7), interior thread bush (7) internal thread is inserted and is equipped with threaded rod (8), but brake universal wheel (9) are installed through the bolt in threaded rod (8) bottom, threaded rod (8) top welded connection has plectrum (10).

2. A medical instrument guide device according to claim 1, wherein: the motor base is characterized in that connecting plates (11) are distributed and welded at the bottoms of two sides of the motor base (3), corresponding plug holes (12) are distributed and formed in the outer side of the sliding block (2) and the connecting plates (11), the connecting plates (11) and the plug holes (12) of the sliding block (2) are connected through plugs (13) in a plug mode, tension springs (14) are sleeved on the plugs (13), and two ends of each tension spring (14) are respectively connected with the plugs (13) and the connecting plates (11) in a welding mode.

3. A medical instrument guide device according to claim 1, wherein: the servo motor (6) is installed at the top in the motor base (3) through a bolt, and the driving end of the servo motor (6) is connected with the bottom of the rotary table (4) through a bolt.

4. A medical instrument guide device according to claim 1, wherein: the bottom of the rotary table (4) is distributed and embedded with rolling steel balls (15), and the rolling steel balls (15) are erected on the top of the motor base (3).