CN211962517U

CN211962517U - Neck positioner is used in thyroid surgery operation

Info

Publication number: CN211962517U
Application number: CN202020213190.6U
Authority: CN
Inventors: 钱连连; 潘晓培; 陈亚丽
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-11-20
Anticipated expiration: 2030-02-26

Abstract

The utility model belongs to the technical field of medical equipment, in particular to a neck positioning device for thyroid surgery, which comprises a bed plate, wherein a groove is arranged on the bed plate, a motor is fixedly connected on the inner wall in the groove, and a rotating shaft is fixedly connected on an output shaft of the motor; the utility model discloses, through setting up the motor, the starter motor, the motor drives first screw thread post through the pivot, first screw thread post rotates, make a screw thread section of thick bamboo rise or descend, highly adjusting of screw thread section of thick bamboo drive backup pad, make things convenient for the doctor at the operation in-process, adjust the bearing height of patient's neck, conveniently perform the operation, through setting up electronic hydraulic push rod, the convenience is adjusted patient's head height, it is more convenient, through setting up the draw-in groove, the fixture block, second screw thread post, screw cap and fly leaf, remove in the draw-in groove through the fixture block, make the fly leaf fix different patient's head, make the convenience that the operation can be more.

Description

Neck positioner is used in thyroid surgery operation

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to neck positioner is used in thyroid surgery operation.

Background

In the clinical operation, the thyroid operation belongs to a large number of conventional minor operations, and in the clinical operation, because the body position of a patient needs to be fixed, the operation position cannot be adjusted, so that the exposure of the operation visual field of the neck where the thyroid is located is insufficient, the observation is inconvenient, the clinical operation cannot be finished as soon as possible, the blood loss of the patient is excessive, the pain of the patient is increased, and the probability of the pollution of the incision is easily increased when the operation incision of the patient is sutured.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a neck positioner for thyroid surgery operation has the characteristics of convenient regulation.

In order to achieve the above object, the utility model provides a following technical scheme: a neck positioning device for thyroid surgery comprises a bed plate, wherein a groove is formed in the bed plate, a motor is fixedly connected to the inner wall in the groove, a rotating shaft is fixedly connected to an output shaft of the motor, a first threaded column is fixedly connected to one end of the rotating shaft, a threaded cylinder is in threaded connection with the surface of the first threaded column, a supporting plate is fixedly connected to the top end of the threaded cylinder, electric hydraulic push rods are fixedly connected to the top of the bed plate, the number of the electric hydraulic push rods is two, the tops of the two electric hydraulic push rods are fixedly connected with the same pillow plate, a clamping groove is formed in the top of the pillow plate, the number of the clamping grooves is two, clamping blocks are clamped in the two clamping grooves, movable plates are fixedly connected to the tops of the two clamping blocks, rectangular through holes are formed in the side faces of the pillow plate, and second threaded columns are fixedly connected to the side, and the two second threaded columns respectively penetrate through the two rectangular through holes and are in threaded connection with threaded caps.

Preferably, the top of the supporting plate is provided with an arc-shaped groove, the top of the supporting plate is provided with a spongy cushion, and the top of the pillow plate is provided with a spongy cushion.

Preferably, a round hole is formed in the top of the bed plate, a bearing is fixedly connected in the round hole, and the rotating shaft penetrates through the bearing.

Preferably, the equal fixedly connected with slider in two sides of backup pad, the top fixedly connected with riser of bed board, the quantity of riser is two, has all seted up the spout on the opposite face of two risers, two the slider is swing joint respectively in two spouts.

Preferably, a control switch is arranged on the side surface of the bed board.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up the motor, the starter motor, the motor drives first screw thread post through the pivot, first screw thread post rotates, make a screw thread section of thick bamboo rise or descend, highly adjusting of screw thread section of thick bamboo drive backup pad, make things convenient for the doctor at the operation in-process, adjust the bearing height of patient's neck, conveniently perform the operation, through setting up electronic hydraulic push rod, the convenience is adjusted patient's head height, it is more convenient, through setting up the draw-in groove, the fixture block, second screw thread post, screw cap and fly leaf, remove in the draw-in groove through the fixture block, make the fly leaf fix different patient's head, make the convenience that the operation can be more.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a schematic view of the connection structure of the support plate and the bed plate of the present invention;

FIG. 3 is a schematic structural view of the present invention from the side;

in the figure: 1. a bed board; 2. a groove; 3. a motor; 4. a rotating shaft; 5. a bearing; 6. a first threaded post; 7. a threaded barrel; 8. a vertical plate; 9. a chute; 10. a support plate; 11. a slider; 12. a sponge cushion; 13. an electric hydraulic push rod; 14. a pillow plate; 15. a card slot; 16. a clamping block; 17. a movable plate; 18. a rectangular through hole; 19. a second threaded post; 20. a threaded cap; 21. and controlling the switch.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a neck positioning device for thyroid surgery comprises a bed plate 1, wherein a groove 2 is formed in the bed plate 1, a motor 3 is fixedly connected to the inner wall of the groove 2, a rotating shaft 4 is fixedly connected to the output shaft of the motor 3, one end of the rotating shaft 4 is fixedly connected with a first threaded column 6, a threaded cylinder 7 is in threaded connection with the surface of the first threaded column 6, a supporting plate 10 is fixedly connected to the top end of the threaded cylinder 7, two electric hydraulic push rods 13 are fixedly connected to the top of the bed plate 1, the top of each of the two electric hydraulic push rods 13 is fixedly connected with the same pillow plate 14, clamping grooves 15 are formed in the top of the pillow plate 14, two clamping grooves 15 are respectively clamped with clamping blocks 16, and movable plates 17 are respectively fixedly connected to the tops of the two clamping blocks 16, the side surface of the pillow plate 14 is provided with a rectangular through hole 18, the side surfaces of the two clamping blocks 16 are fixedly connected with second threaded columns 19, the two second threaded columns 19 respectively penetrate through the two rectangular through holes 18 and are in threaded connection with threaded caps 20, the motor 3 is arranged and started, the motor 3 drives the first threaded column 6 through the rotating shaft 4, the first threaded column 6 rotates to enable the threaded cylinder 7 to ascend or descend, the threaded cylinder 7 drives the supporting plate 10 to be adjusted in height, so that a doctor can conveniently adjust the supporting height of the neck of a patient in the operation process to conveniently perform the operation, the head height of the patient can be conveniently adjusted by arranging the electric hydraulic push rod 13, the operation is more convenient, and the head of different patients can be fixed by the clamping blocks 16 through the arrangement of the clamping grooves 15, the clamping blocks 16, the second threaded columns 19, the threaded caps 20 and the movable plate 17, the operation is more convenient.

Specifically, an arc-shaped groove is formed in the top of the supporting plate 10, a spongy cushion 12 is arranged on the top of the supporting plate 10, and the spongy cushion 12 is arranged on the top of the pillow plate 14, so that a patient feels more comfortable.

Specifically, a round hole is formed in the top of the bed plate 1, a bearing 5 is fixedly connected in the round hole, and the rotating shaft 4 penetrates through the bearing 5.

Specifically, the equal fixedly connected with slider 11 in two sides of backup pad 10, the top fixedly connected with riser 8 of bed board 1, the quantity of riser 8 is two, has all seted up spout 9 on two riser 8's the opposite face, two slider 11 swing joint respectively is spacing in two spout 9, carries on spacingly to backup pad 10, when making first screw thread post 6 rotate, makes screw thread section of thick bamboo 7 can rise and descend, and the convenience is adjusted backup pad 10.

Specifically, the side of the bed board 1 is provided with a control switch 21, so that the device can be conveniently controlled.

The utility model discloses a theory of operation and use flow: the utility model discloses, when using, when performing the operation, the patient lies on bed board 1, on pillow 14 with the head, then, remove two fly leaf 17, make fixture block 16 remove in draw-in groove 15, make fly leaf 17 can fix different patient's head, then screw up screw cap 20, fix fly leaf 17, then, through control switch 21, starter motor 3, motor 3 drives the screw thread post through pivot 4, first screw thread post 6 rotates, make the screw thread section of thick bamboo 7 rise or descend, screw thread section of thick bamboo 7 drives highly adjusting of backup pad 10, make things convenient for the doctor to be at the operation in-process, adjust the holding height of patient's neck, adjust suitable height with backup pad 10, then, accessible electric hydraulic push rod 13, the convenience is highly adjusted patient's head, adjust suitable height with pillow 14.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a neck positioner for thyroid surgery operation, includes bed board (1), its characterized in that: the improved bed plate is characterized in that a groove (2) is formed in the bed plate (1), a motor (3) is fixedly connected to the inner wall of the groove (2), a rotating shaft (4) is fixedly connected to the output shaft of the motor (3), a first threaded column (6) is fixedly connected to one end of the rotating shaft (4), a threaded cylinder (7) is connected to the surface of the first threaded column (6) in a threaded manner, a supporting plate (10) is fixedly connected to the top end of the threaded cylinder (7), electric hydraulic push rods (13) are fixedly connected to the top of the bed plate (1), the number of the electric hydraulic push rods (13) is two, the tops of the electric hydraulic push rods (13) are fixedly connected to the same pillow plate (14), clamping grooves (15) are formed in the top of the pillow plate (14), the number of the clamping grooves (15) is two, and clamping blocks (16) are clamped in the clamping grooves, the tops of the two clamping blocks (16) are fixedly connected with a movable plate (17), the side surface of the pillow plate (14) is provided with a rectangular through hole (18), the side surfaces of the two clamping blocks (16) are fixedly connected with second threaded columns (19), and the two second threaded columns (19) penetrate through the two rectangular through holes (18) respectively and are connected with threaded caps (20) in a threaded mode.

2. The neck positioning device for thyroid surgery according to claim 1, wherein: the top of the supporting plate (10) is provided with an arc-shaped groove, the top of the supporting plate (10) is provided with a spongy cushion (12), and the top of the pillow plate (14) is provided with the spongy cushion (12).

3. The neck positioning device for thyroid surgery according to claim 1, wherein: the top of the bed board (1) is provided with a round hole, a bearing (5) is fixedly connected in the round hole, and the rotating shaft (4) is arranged in the bearing (5) in a penetrating mode.

4. The neck positioning device for thyroid surgery according to claim 1, wherein: the equal fixedly connected with slider (11) in two sides of backup pad (10), the top fixedly connected with riser (8) of bed board (1), the quantity of riser (8) is two, has all seted up spout (9) on the opposite face of two riser (8), two slider (11) swing joint is respectively in two spout (9).

5. The neck positioning device for thyroid surgery according to claim 1, wherein: a control switch (21) is arranged on the side surface of the bed plate (1).