CN213430736U

CN213430736U - Dental surgery tooth extraction surgical instrument support

Info

Publication number: CN213430736U
Application number: CN202021040029.XU
Authority: CN
Inventors: 郭菊华
Original assignee: Tianjin Jingui Yongsheng Medical Equipment Development Co ltd
Current assignee: Tianjin Jingui Yongsheng Medical Equipment Development Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-06-15
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a dental surgery tooth extraction surgical instrument support, which comprises a shell, wherein the bottom end of the shell is fixedly connected with a balancing weight and a friction plate fixedly connected with the bottom end of the balancing weight, the left and right sides of the top end of the friction plate are fixedly connected with a connecting plate and the bottom end of the connecting plate is fixedly provided with an electric telescopic rod, the top end of the electric telescopic rod is fixedly provided with a wheel, the back surface of the shell is fixedly provided with a bearing sleeve and a rotating rod is rotatably connected on the inner side wall of the bearing sleeve, the top end of the rotating rod is fixedly connected with a gear and the surface tooth buckle of the gear is connected with a tooth pattern, the left side end of the tooth pattern is fixedly connected with a movable plate and the left side end of the movable plate is fixedly connected with a slider, the utility model has simple structure and novel design, the, the doctors with different heights can take out the surgical instruments from the storage groove conveniently.

Description

Dental surgery tooth extraction surgical instrument support

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an oral surgery pulls out tooth surgical instruments support.

Background

Department of stomatology, one of the medical discipline categories. The major stomatological disorders include: stomatoglossal part skin sample, epiderm submaxillary space infection, jaw face lymphangioma, dentate process development deformity, maxillary sinus malignant tumor, jaw bone amelogenesis cytoma, chronic ethmoid sinusitis, mandibular retropulsion, tetracycline teeth disease, tongue leukoplakia, etc. By techniques, many periodontal diseases are completely cured. The development of tissue bioengineering techniques such as: the utility model relates to an oral surgery tooth extraction surgical instrument bracket, which leads tissue regeneration technology, gene technology, artificial tooth implantation and the like to bring exciting hope for the regeneration of lesion teeth.

Patent numbers: CN 210144790U's publication a dental surgery pulls out tooth surgical instruments support, this design is through supporting bench, a workbench, support body and cooperation design such as parting bead, make when convenient carrying out better differentiation to operation machinery, can make the better oral cavity position of pressing close to the patient of corresponding surgical instruments, make things convenient for the staff to carry out the operation more, holistic work efficiency has been promoted, also make things convenient for the staff to accomodate more simultaneously, structural design is closely reasonable, has very strong practicality, and is suitable for promoting.

However, the above patents have the following disadvantages: 1. the inconvenient removal of above-mentioned design support, greatly reduced device's practicality, so need improve. 2. The height of storing groove can not be adjusted to above-mentioned design support, and the doctor of inconvenient different heights is taking out surgical instruments from the storing groove, so need improve.

SUMMERY OF THE UTILITY MODEL

The utility model provides an oral surgery pulls out tooth surgical instruments support, simple structure, modern design, this support very conveniently removes, has improved the practicality of device greatly to the height in storing groove can be adjusted to the support, and the doctor of convenient different heights takes out surgical instruments from the storing groove, can effectively solve the problem in the background art.

The problems in the background art can be effectively solved.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of dental surgery pulls out tooth surgical instruments support, which comprises an outer shell, the bottom fixedly connected with friction plate of the bottom fixedly connected with balancing weight and balancing weight of shell, the bottom fixed mounting of the equal fixedly connected with connecting plate in the top left and right sides of friction plate and connecting plate has electric telescopic handle, electric telescopic handle's top fixed mounting has the wheel, the back fixed mounting of shell rotates on the inside wall of bearing housing and is connected with the bull stick, the surperficial profile of the top fixedly connected with gear of bull stick and gear is detained and is connected with the insection, the left side end fixedly connected with movable plate of insection and the left side fixedly connected with slider of movable plate, the left side end sliding connection of slider has the slide rail, the top fixedly connected with storing groove of movable.

Optionally, the left end of the sliding rail is fixedly connected with the right end inside the housing.

Optionally, an open slot is fixedly installed at the top end of the housing.

Optionally, a handle is fixedly connected to the bottom end of the rotating rod.

Optionally, a switch is fixedly mounted on the surface of the electric telescopic rod.

The utility model has the advantages as follows:

1. the utility model has the storage battery on the surface of the shell, which is not shown, when the support needs to be moved (the support is just the part of the shell), the storage battery power supply is led into the electric telescopic rod, the switch is turned on, the electric telescopic rod starts to run, the controller on the electric telescopic rod controls the extension of the electric telescopic rod, the electric telescopic rod drives the wheel to move downwards, the wheel lifts the friction plate downwards, the wheel is tightly attached to the ground, the support can be moved conveniently, when the support is moved to a proper position, the controller on the electric telescopic rod controls the shortening of the electric telescopic rod, thereby the wheel is contracted, the friction plate is tightly attached to the ground, the weight of the balancing weight is heavier, the center of the support can be stabilized, the bottom end of the friction plate is designed to be coarser, the friction force can be formed by the contact with the floor, the support can be well fixed, thereby, the storage tank is used for storing surgical instruments, and can effectively solve the problems of inconvenient movement of the support and practicability of the device in the background technology.

2. After the bracket is fixed, the handle is rotated clockwise or anticlockwise, the handle drives the rotating rod to rotate in the positive direction, the rotating rod rotates along the inner part of the bearing sleeve, the diameter of the rotating rod in the bearing sleeve is slightly larger, the rotating rod can be well clamped in the bearing sleeve, the rotating rod drives the gear to rotate in the positive direction and the negative direction, the gear drives the insection to move up and down (the insection and the gear are connected by the insection, so the insection can move along with the rotating direction of the gear), thereby driving the moving plate to move up and down, the moving plate drives the slider to move up and down, the slider slides up and down along the slide rail, the slider and the slide rail play the aim of maintaining the linear movement of the moving plate, the moving plate can move more stably, the moving plate drives the storage groove to move up and down, so the height of the storage groove can be flexibly adjusted according to the height of doctors, and the, can effectively solve the problems that the height of the storage groove can not be adjusted by the support in the background technology, and the doctors with different heights can not conveniently take out the surgical instruments from the storage groove.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of an overall structure of a dental surgical extraction instrument holder according to an embodiment of the present invention;

FIG. 2 is a schematic view of a bearing sleeve connecting structure in a dental surgical extraction instrument holder according to an embodiment of the present invention;

fig. 3 is a schematic view of the cross section structure of the connection between the slide block and the slide rail in the dental extraction surgical instrument holder according to the embodiment of the present invention.

In the figure: 1. a housing; 2. a balancing weight; 3. a friction plate; 4. a connecting plate; 5. an electric telescopic rod; 6. a wheel; 7. a bearing housing; 8. a rotating rod; 9. a gear; 10. insection; 11. moving the plate; 12. a slider; 13. a slide rail; 14. a storage tank; 15. an open slot; 16. a handle; 17. and (4) switching.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

An oral surgery tooth extraction instrument bracket according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, 2 and 3, the dental extraction surgical instrument bracket for oral surgery provided by the present invention comprises a housing 1, wherein a counterweight 2 is fixedly connected to the bottom end of the housing 1, a friction plate 3 is fixedly connected to the bottom end of the counterweight 2, a connecting plate 4 is fixedly connected to each of the left and right sides of the top end of the friction plate 3, an electric telescopic rod 5 is fixedly installed at the bottom end of the connecting plate 4, a wheel 6 is fixedly installed at the top end of the electric telescopic rod 5, a bearing sleeve 7 is fixedly installed on the back surface of the housing 1, a rotating rod 8 is rotatably connected to the inner side wall of the bearing sleeve 7, a gear 9 is fixedly connected to the top end of the rotating rod 8, a tooth thread 10 is connected to the surface tooth thread of the gear 9, a moving plate 11 is fixedly connected to the left side of the tooth 10, a slider 12 is fixedly connected to the, the top end of the moving plate 11 is fixedly connected with a storage groove 14.

Referring to fig. 1, the left end of the slide rail 13 is fixedly connected with the right end inside the housing 1, and the slide rail 13 is fixed on the housing 1.

Referring to fig. 1, an open slot 15 is fixedly installed at the top end of the housing 1, and the open slot 15 facilitates the up-and-down movement of the moving plate 11.

Referring to fig. 1 and 2, a handle 16 is fixedly connected to the bottom end of the rotating rod 8, and the handle 16 facilitates the rotation of the rotating rod 8.

Referring to fig. 1, a switch 17 is fixedly installed on the surface of the electric telescopic rod 5, a current output end of the switch 17 is electrically connected with a current input end of the electric telescopic rod 5, the switch 17 controls the operation of the electric telescopic rod 5,

the embodiment of the utility model provides a dental surgery pulls out tooth surgical instruments support, the shell surface mounting has the storage battery and does not show here, when needs move the support (the support is the shell 1 part in the text), let in the storage battery power for electric telescopic handle 5, turn on switch 17, electric telescopic handle 5 begins to operate, through the extension of controller control electric telescopic handle 5 on electric telescopic handle 5, electric telescopic handle 5 drives the downward movement of wheel 6, wheel 6 lifts friction plate 3 downwards, wheel 6 clings to the ground, can make things convenient for the removal of support, when the support moves to suitable position, through the shortening of controller control electric telescopic handle 5 on electric telescopic handle 5, thereby shrink wheel 6, let friction plate 3 clings to the ground, the weight of balancing weight 2 is heavier, can stabilize the center of support, the bottom design of friction plate 3 is more crude, the support can form a large friction force when contacting with the floor, the support can be well fixed, the storage groove 14 is used for storing surgical instruments, when the support is fixed, the handle 16 is rotated clockwise or anticlockwise, the handle 16 drives the rotating rod 8 to rotate in the positive direction, the rotating rod 8 rotates along the inside of the bearing sleeve 7, it needs to be described that the diameter of the rotating rod 8 in the inside of the bearing sleeve 7 is slightly larger and can be well clamped in the inside of the bearing sleeve 7, the rotating rod 8 drives the gear 9 to rotate in the positive and negative directions, the gear 9 drives the insections 10 to move up and down (it needs to be described that the insections 10 can move along with the rotating direction of the gear 9 because the insections 10 and the gear 9 are connected by insections), so as to drive the moving plate 11 to move up and down, the moving plate 11 drives the sliding block 12 to move up and down, the sliding block 12 slides up and down along the sliding, let the movable plate 11 motion more stable, the movable plate 11 drives reciprocating of storing groove 14, just so can be according to the nimble height of adjusting storing groove 14 of doctor's height, makes things convenient for the doctor of different heights to take out surgical instruments from storing groove 14.

It should be noted that the utility model relates to an oral surgery tooth extraction surgical instrument support, which comprises an electric telescopic rod 5 (model: LX600 manufacturer: Inquiry one message, the electric telescopic rod is an electric driving device which converts the rotary motion of a motor into the linear reciprocating motion of a push rod, can be used as an executing machine in various simple or complex process flows to realize remote control, centralized control or automatic control) and a switch 17 (model: KAO-5M manufacturer: bench drill), the electric elements are all products in the prior art, the electric elements are selected, installed and completed by technicians in the field according to the use requirements to ensure that all electric appliances can normally work, the parts are general standard parts or parts known by the technicians in the field, the structure and the principle of the electric telescopic rod can be known by technical manuals or conventional experimental methods, the applicant does not make specific limitations herein.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The dental extraction surgical instrument support for the oral surgery comprises a shell (1) and is characterized in that a balancing weight (2) is fixedly connected to the bottom end of the shell (1), a friction plate (3) is fixedly connected to the bottom end of the balancing weight (2), a connecting plate (4) is fixedly connected to the left side and the right side of the top end of the friction plate (3), an electric telescopic rod (5) is fixedly installed at the bottom end of the connecting plate (4), wheels (6) are fixedly installed at the top end of the electric telescopic rod (5), a bearing sleeve (7) is fixedly installed on the back surface of the shell (1), a rotating rod (8) is rotatably connected to the inner side wall of the bearing sleeve (7), a gear (9) is fixedly connected to the top end of the rotating rod (8), a tooth thread moving plate (10) is connected to the surface tooth thread of the gear (9), a sliding block (12) is fixedly connected to the left side of the tooth thread (10), the left side end of the sliding block (12) is connected with a sliding rail (13) in a sliding mode, and the top end of the moving plate (11) is fixedly connected with a storage groove (14).

2. The dental surgical extraction instrument holder as claimed in claim 1, wherein the left end of the slide rail (13) is fixedly connected to the right end inside the housing (1).

3. An oral surgical tooth extraction surgical instrument holder according to claim 1, characterized in that the top end of the housing (1) is fixedly provided with an open slot (15).

4. An oral surgical extraction instrument holder according to claim 1, wherein a handle (16) is fixedly connected to the bottom end of the rotary rod (8).

5. The dental surgical extraction instrument bracket as claimed in claim 1, wherein a switch (17) is fixedly mounted on the surface of the electric telescopic rod (5), and a current output end of the switch (17) is electrically connected with a current input end of the electric telescopic rod (5).