CN218852850U

CN218852850U - Surgical instrument fixing device

Info

Publication number: CN218852850U
Application number: CN202222836504.XU
Authority: CN
Inventors: 朱浩
Original assignee: Sheyang County People's Hospital
Current assignee: Sheyang County People's Hospital
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-04-14
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a surgical instrument fixing device, which comprises a supporting plate, wherein the top of the supporting plate is slidably connected with a sliding block, the top of the sliding block is fixedly connected with an outer rod, the outer side of the outer rod is slidably connected with an inner rod, the top of the inner rod is fixedly connected with a connecting rod, the outer side of the connecting rod is slidably connected with a sliding rod, one end of the sliding rod is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with a placing seat, and one side of the placing seat is fixedly connected with a placing block; the utility model discloses the beneficial effect who reaches is: the function of limiting and fixing the pipeline of the surgical instrument is realized by arranging the placing seat, the placing block, the pressing block and the second threaded rod; the fixing plate, the first threaded rod, the clamping block and the fixing block are arranged to realize the function of clamping and fixing the surgical instrument; the function of adjusting the position of the surgical instrument is realized by arranging the sliding block, the outer rod, the inner rod, the connecting rod and the sliding rod, and the use is convenient.

Description

Surgical instrument fixing device

Technical Field

The utility model relates to a fixing device technical field specifically is a surgical instruments fixing device.

Background

Neurosurgery is a branch of surgery, and is characterized in that on the basis of surgery as a main treatment means, a unique neurosurgery research method is applied to research human nervous systems such as brain, spinal cord and peripheral nervous systems and related auxiliary institutions, and a fixing device is required to fix surgical instruments in the process of surgery; in chinese utility model patent application no: CN202023347242.8 discloses a bedside fixing device for surgical instruments, which has the advantages of large structural rigidity, simple structure, convenience in adjustment, long service life and the like. Although the above patent realizes the fixing function of the surgical instrument, the above patent lacks a fixing mechanism for the pipeline when in use, which easily causes the winding of the line, the suction apparatus pipeline and the like, is inconvenient to use, has certain influence on the operation of the operating doctor, and is inconvenient to use in practice.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surgical instruments fixing device to the lack of the fixed establishment to the pipeline that provides in solving above-mentioned background art leads to circuit, aspirator pipeline etc. to appear twining easily, uses inconveniently, has the problem of certain influence to surgeon's operation.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a surgical instrument fixing device, includes the backup pad, the top sliding connection of backup pad has the slider, the top fixedly connected with outer pole of slider, pole in the outside sliding connection of outer pole, the top fixedly connected with connecting rod of interior pole, the outside sliding connection of connecting rod has the slide bar, the one end fixedly connected with connecting plate of slide bar, the seat is placed to the top fixedly connected with of connecting plate, the piece is placed to one side fixedly connected with of placing the seat, the top sliding connection who places one side of seat and be located the piece has the briquetting, one side fixedly connected with fixed plate of connecting plate, the top fixedly connected with fixed block of fixed plate, the top of fixed plate and be located one side sliding connection of fixed block has the grip block.

Preferably, the top of the supporting plate is provided with a sliding groove, and the sliding block is in sliding connection with the sliding groove.

Preferably, the outside sliding connection of slider has the connecting seat, one side fixedly connected with stopper of connecting seat, one side fixedly connected with spacing tooth of stopper, the inside of backup pad is seted up and is used with spacing tooth cooperation connection tooth's socket.

Preferably, the inside fixedly connected with gag lever post of slider, connecting seat and gag lever post sliding connection, the outside of gag lever post and be located one side cover of connecting seat and be equipped with the spring.

Preferably, the outer side of the placing seat is in threaded connection with a second threaded rod, and the second threaded rod is rotatably connected with the pressing block.

Preferably, the outer side of the connecting plate is in threaded connection with a first threaded rod, and the first threaded rod is rotatably connected with the clamping block.

The utility model discloses the beneficial effect who reaches is: the function of limiting and fixing the pipeline of the surgical instrument is realized by arranging the placing seat, the placing block, the pressing block and the second threaded rod; the fixing plate, the first threaded rod, the clamping block and the fixing block are arranged to realize the function of clamping and fixing the surgical instrument; the function of adjusting the position of the surgical instrument is realized by arranging the sliding block, the outer rod, the inner rod, the connecting rod and the sliding rod, and the use is convenient.

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 view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic structural diagram of the limiting block of the present invention;

fig. 4 is an enlarged view of a part a of the present invention.

In the figure: 1. a support plate; 2. a slider; 3. a chute; 4. a fixing plate; 5. a clamping block; 6. a fixed block; 7. a connecting plate; 8. a slide bar; 9. a connecting rod; 10. an inner rod; 11. an outer rod; 12. a first threaded rod; 13. placing the blocks; 14. pressing into blocks; 15. a second threaded rod; 16. a limiting block; 17. limiting teeth; 18. a spring; 19. connecting the tooth grooves; 20. a limiting rod; 21. a connecting seat; 22. a placing seat.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution:

a surgical instrument fixing device comprises a supporting plate 1, wherein the top of the supporting plate 1 is connected with a sliding block 2 in a sliding mode, the top of the sliding block 2 is fixedly connected with an outer rod 11, the outer side of the outer rod 11 is connected with an inner rod 10 in a sliding mode, the longitudinal position of a surgical instrument is adjusted through movement of the sliding block 2, and the height of the device is adjusted through sliding of the inner rod 10 along the outer rod 11; the top of the inner rod 10 is fixedly connected with a connecting rod 9, the outer side of the connecting rod 9 is connected with a sliding rod 8 in a sliding manner, and the transverse position of the surgical instrument is adjusted through the sliding of the sliding rod 8 along the connecting rod 9; one end of the sliding rod 8 is fixedly connected with a connecting plate 7, the top of the connecting plate 7 is fixedly connected with a placing seat 22, one side of the placing seat 22 is fixedly connected with a placing block 13, one side of the placing seat 22 and above the placing block 13 are connected with a pressing block 14 in a sliding mode, the pipeline is placed through the placing block 13, and the pipeline is limited and fixed through the pressing block 14; one side fixedly connected with fixed plate 4 of connecting plate 7, the top fixedly connected with fixed block 6 of fixed plate 4, and the top of fixed plate 4 just is located one side sliding connection of fixed block 6 has grip block 5, carries out the centre gripping through fixed block 6 and grip block 5 to surgical instruments and fixes.

Further, the top of the supporting plate 1 is provided with a sliding groove 3, the sliding block 2 is in sliding connection with the sliding groove 3, and the sliding block 2 is limited in movement through the sliding groove 3.

Further, the outside sliding connection of slider 2 has connecting seat 21, one side fixedly connected with stopper 16 of connecting seat 21, the spacing tooth of one side fixedly connected with 17 of stopper 16, the connection tooth's socket 19 that uses with the cooperation of spacing tooth 17 is seted up to backup pad 1's inside, and removal through connecting seat 21 drives stopper 16 and removes for spacing tooth 17 with be connected and paste tightly between the tooth's socket 19, thereby carry out spacing fixed to the position of slider 2.

Further, the inside fixedly connected with gag lever post 20 of slider 2, connecting seat 21 and gag lever post 20 sliding connection, the outside of gag lever post 20 and the one side cover that is located connecting seat 21 are equipped with spring 18, and it is spacing to the removal of connecting seat 21 through gag lever post 20, drive connecting seat 21 through spring 18 and remove and reset.

Furthermore, a second threaded rod 15 is connected to the outer side of the placing seat 22 through threads, the second threaded rod 15 is rotatably connected with the pressing block 14, and the pressing block 14 is driven to move through the rotation of the second threaded rod 15.

Furthermore, the outer side of the connecting plate 7 is in threaded connection with a first threaded rod 12, the first threaded rod 12 is rotatably connected with the clamping block 5, and the clamping block 5 is driven to move by the rotation of the first threaded rod 12.

Specifically, use the utility model discloses the time, pass fixed plate 4 with surgical instruments, rotate first threaded rod 12, rotation through first threaded rod 12 drives grip block 5 and removes, it is fixed to carry out the centre gripping to surgical instruments through grip block 5 and fixed block 6, place surgical instruments's pipeline at the top of placing piece 13, rotate second threaded rod 15, rotation through second threaded rod 15 drives briquetting 14 and removes, carry out spacing fixed through placing piece 13 and briquetting 14 to surgical instruments' pipeline, slide along outer pole 11 through interior pole 10 highly adjust the apparatus, lock the position of pole 10 in through the bolt, slide along connecting rod 9 through slide bar 8 and adjust the horizontal position of apparatus, lock slide bar 8's position through the bolt, stimulate connecting seat 21, connecting seat 21 drives stopper 16 and removes, make spacing tooth 17 break away from connecting tooth's socket 19, can slide slider 2, slide slider 2 adjusts the vertical position of apparatus along spout 3 through slider 2, and be convenient to use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. A surgical instrument fixing device, comprising a support plate (1), characterized in that: the utility model discloses a support plate for the automobile seat, including backup pad (1), the top sliding connection of backup pad (1) has slider (2), the top fixedly connected with outer pole (11) of slider (2), pole (10) in the outside sliding connection of outer pole (11), the top fixedly connected with connecting rod (9) of interior pole (10), the outside sliding connection of connecting rod (9) has slide bar (8), the one end fixedly connected with connecting plate (7) of slide bar (8), seat (22) are placed to the top fixedly connected with of connecting plate (7), one side fixedly connected with of placing seat (22) places piece (13), the top sliding connection who places piece (13) just is located in one side of placing seat (22) has briquetting (14), one side fixedly connected with fixed plate (4) of connecting plate (7), the top fixedly connected with fixed block (6) of fixed plate (4), one side sliding connection who just is located fixed block (6) at the top of fixed plate (4) has grip block (5).

2. A surgical instrument securement device, as recited in claim 1, wherein: the top of the supporting plate (1) is provided with a sliding groove (3), and the sliding block (2) is connected with the sliding groove (3) in a sliding mode.

3. A surgical instrument securing device according to claim 1, wherein: the outside sliding connection of slider (2) has connecting seat (21), one side fixedly connected with stopper (16) of connecting seat (21), one side fixedly connected with spacing tooth (17) of stopper (16), connecting tooth's socket (19) with spacing tooth (17) cooperation use have been seted up to the inside of backup pad (1).

4. A surgical instrument securement device according to claim 3, wherein: the inner part of the sliding block (2) is fixedly connected with a limiting rod (20), the connecting seat (21) is connected with the limiting rod (20) in a sliding mode, and a spring (18) is sleeved on the outer side of the limiting rod (20) and on one side of the connecting seat (21).

5. A surgical instrument securement device, as recited in claim 1, wherein: the outer side of the placing seat (22) is connected with a second threaded rod (15) in a threaded mode, and the second threaded rod (15) is rotatably connected with the pressing block (14).

6. A surgical instrument securement device, as recited in claim 1, wherein: the outer side of the connecting plate (7) is in threaded connection with a first threaded rod (12), and the first threaded rod (12) is rotatably connected with the clamping block (5).