CN210095916U

CN210095916U - Storage device for pleuroperitoneal cavity mirror surgical instruments

Info

Publication number: CN210095916U
Application number: CN201920731993.8U
Authority: CN
Inventors: 胡朝全; 杨能红; 李前进
Original assignee: Affiliated Hospital of Guizhou Medical University
Current assignee: Affiliated Hospital of Guizhou Medical University
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-02-21
Anticipated expiration: 2029-05-21

Abstract

The utility model discloses a chest laparoscopic surgery is strorage device for apparatus, the upper end of base is provided with deposits the case, deposit and seted up the horizontal groove on the case lateral wall, sliding connection has the case lid that the lower extreme is equipped with the rack in the horizontal groove, the inside of depositing the case is equipped with the bracing piece, be equipped with the rack on the one end lateral wall of bracing piece, install the guiding mechanism who is used for guaranteeing the bracing piece along the motion of vertical direction on the other end lateral wall of bracing piece, the upper end fixedly connected with end plate of bracing piece, fixedly connected with mounting panel on the lateral wall of end plate. The utility model discloses a set up power unit, guiding mechanism, couple and case lid, can rise to the position that makes things convenient for the doctor to take surgical instruments on the couple when opening the case lid, save a large amount of time of taking surgical instruments, strive for the time for patient's operation, the postoperative is sealed to surgical instruments and is preserved simultaneously, prevents that surgical instruments from exposing and being polluted in the air.

Description

Storage device for pleuroperitoneal cavity mirror surgical instruments

Technical Field

The utility model relates to the technical field of medical equipment auxiliary devices, especially, relate to a chest laparoscopic surgery storage device for apparatus.

Background

The pleuroperitoneal cavity operation is a newly developed minimally invasive method and is an inevitable trend for the development of future operation methods. With the rapid advance of industrial manufacturing technology, the fusion of related disciplines lays a firm foundation for the development of new technology and new method, and the more and more skillful operation of doctors makes many of the past open operations replaced by the intracavitary operations, thereby greatly increasing the operation selection opportunities.

Most of instruments required by the thoraco-laparoscopic surgery are long, if no proper storage device is used for storing the surgical instruments in the surgery, the instruments are very easy to fall off from an operating table and break, and although the existing storage device can ensure that the instruments cannot fall off, the device needs to be opened firstly when the instruments are taken out, the required instruments are searched and finally taken out, so that the consumed time is long, and adverse effects are easily caused to the surgery of a patient; after the operation, if the sealed device is not stored, the surgical instruments are exposed to the air for a long time and are easily polluted, so that the next operation is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the strorage device for pleuroperitoneal cavity mirror surgical instruments who proposes, it is through setting up power unit, guiding mechanism, couple and case lid, can rise to the position that makes things convenient for the doctor to take with surgical instruments on the couple when opening the case lid, saves the time of surgical instruments of taking in a large number, strives for the time for patient's operation, and the postoperative is sealed to surgical instruments and is preserved simultaneously, prevents that surgical instruments from exposing in the air and being polluted.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a storage device for a pleuroperitoneal cavity mirror surgical instrument comprises a base, wherein a storage box is arranged at the upper end of the base, a horizontal groove is formed in the side wall of the storage box, a box cover with a rack at the lower end is connected in the horizontal groove in a sliding manner, a support rod is arranged in the storage box, the rack is arranged on the side wall at one end of the support rod, a guide mechanism used for ensuring the support rod to move along the vertical direction is installed on the side wall at the other end of the support rod, an end plate is fixedly connected to the upper end of the support rod, a mounting plate is fixedly connected to the side wall of the end plate, a plurality of hooks are arranged at the lower end of the mounting plate, a first gear is rotatably connected to the inner side wall of the storage box through a first rotating shaft and meshed with the rack of the support rod, the first rotating shaft penetrates through the inner side wall, the side wall of the storage box is provided with a gear groove, a second gear is rotatably connected in the gear groove through a second rotating shaft, the second gear is meshed with a rack at the lower end of the box cover, and the second rotating shaft is in transmission connection with the first rotating shaft through a synchronous wheel set.

Preferably, guiding mechanism includes the guide bar, the guide way has been seted up on depositing the inside wall of case, guide bar sliding connection is in the guide way, just the guide bar is kept away from the one end fixed connection of guide way on the lateral wall of bracing piece.

Preferably, the power mechanism comprises a ratchet wheel, a pawl and a rocker, the ratchet wheel is coaxially and fixedly connected to the tail end of the first rotating shaft, the rocker is fixedly connected to the ratchet wheel, the pawl is rotatably connected to the side wall of the storage box, and the pawl is matched with the ratchet wheel.

Preferably, the lower extreme of base all is equipped with the universal wheel, just install locking mechanism on the universal wheel.

Preferably, a push rod is arranged on the side wall of the storage box, an anti-skid rubber sleeve is sleeved on the holding part of the push rod, and anti-skid grains are arranged on the anti-skid rubber sleeve.

Preferably, the upper end of the short plate is provided with a storage groove, and the lower end of the support rod is provided with a cushion pad.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up bracing piece, guiding mechanism, power unit of taking the rack and the case lid of taking the rack, can be when opening the case lid, the surgical instruments with the couple rises to the position that makes things convenient for the doctor to take, saves a large amount of time of taking, strives for the time for patient's operation, can seal up the save to surgical instruments after the operation, prevents that surgical instruments from being polluted because of exposing for a long time under the air.

2. The utility model discloses a set up push rod and universal wheel, can convenient and fast ground will preserve the surgical instruments transportation to the assigned position of depositing the incasement, have fine emergent effect.

Drawings

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

fig. 2 is a schematic diagram of the external structure of the present invention.

In the figure: 1-base, 2-storage box, 3-guide groove, 4-gear groove, 5-box cover, 6-second gear, 7-horizontal groove, 8-antiskid rubber sleeve, 9-end plate, 10-storage groove, 11-mounting plate, 12-push rod, 13-first gear, 14-support rod, 15-hook, 16-guide rod, 17-buffer pad, 18-universal wheel, 19-ratchet wheel, 20-rocker and 21-pawl.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being 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.

Referring to fig. 1-2, a storage device for a pleuroperitoneal cavity mirror surgical instrument comprises a base 1, wherein a storage box 2 is arranged at the upper end of the base 1, a horizontal groove 7 is formed in the side wall of the storage box 2, a box cover 5 with a rack at the lower end is slidably connected in the horizontal groove 7, a support rod 14 is arranged in the storage box 2, and a rack is arranged on one end side wall of the support rod 14.

Install the guiding mechanism who is used for guaranteeing that bracing piece 14 moves along vertical direction on the other end lateral wall of bracing piece, guiding mechanism includes guide bar 16, has seted up guide way 3 on depositing the inside wall of case 2, and guide bar 16 sliding connection is in guide way 3, and guide bar 16 keeps away from the one end fixed connection of guide way 3 on the lateral wall of bracing piece 14.

The upper end fixedly connected with end plate 9 of bracing piece 14, fixedly connected with mounting panel 11 on the lateral wall of end plate 9, the lower extreme of mounting panel 11 all is equipped with a plurality of couples 15, deposits and is connected with first gear 13 through first pivot rotation on the 2 inside walls of case, and first gear 13 and bracing piece 14's rack toothing, first pivot run through the inside wall of depositing case 2 and extend to its outside.

The power mechanism used for supporting the rod 14 to rise along the vertical direction is installed at the tail end of the first rotating shaft and comprises a ratchet wheel 19, a pawl 21 and a rocker 20, the ratchet wheel 19 is coaxially and fixedly connected to the tail end of the first rotating shaft, the rocker 20 is fixedly connected to the ratchet wheel 19, the pawl 21 is rotatably connected to the side wall of the storage box 2, and the pawl 21 is matched with the ratchet wheel 19.

Deposit and seted up gear groove 4 on the lateral wall of case 2, rotate through the second pivot in the gear groove 4 and be connected with second gear 6, second gear 6 and the rack toothing of 5 lower extremes of case lid, the second pivot is connected with first pivot transmission through synchronous wheelset.

The lower end of the base 1 is provided with universal wheels 18, and the universal wheels 18 are provided with locking mechanisms.

The side wall of the storage box 2 is provided with a push rod 12, the holding part of the push rod 12 is sleeved with an anti-skid rubber sleeve 8, and anti-skid lines are arranged on the anti-skid rubber sleeve 8.

The upper end of the end plate 9 is provided with a storage groove 10 for storing documents such as operation records, and the lower end of the support rod 14 is provided with a cushion pad 17 for preventing the great force from dropping the surgical instruments on the hook 15 when the support rod 14 falls down.

The utility model discloses in, promote the device to the operation position, when needs use surgical instruments in the operation, the nurse rotates rocker 20 makes power mechanism function drive first gear 13 and rotates, thereby the rack on the meshing bracing piece 14, end plate 9 and the mounting panel 11 that make bracing piece 14 support rise, first pivot makes the second pivot rotate through synchronous wheelset transmission simultaneously, second gear 6 begins to rotate, the rack of meshing case lid 5 lower extreme, make case lid 5 outside displacement open, when case lid 5 is opened like this, surgical instruments on the couple 15 just in time rise to the position that makes things convenient for the doctor to take, save the time of surgical instruments in a large number of taking, strive for the valuable time for patient's operation, pawl 21 blocks ratchet 19 simultaneously, make ratchet 19 and first gear 13 can not reverse, fix surgical instruments in this position.

After the operation, the surgical instrument is placed back on the hook 15, the pawl 21 is pulled out, the support rod 14 drives the hook 15 and the surgical instrument thereon to fall down, the surgical instrument cannot fall off under the protection of the cushion pad 17, and meanwhile, the support rod 14 is meshed with the first gear 13 to rotate reversely in the falling process, so that the second gear 6 is driven to rotate reversely, the box cover 5 is closed, and the surgical instrument is sealed and stored.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a chest laparoscopic surgery storage device for apparatus, includes base (1), its characterized in that, the upper end of base (1) is provided with deposits case (2), deposit and seted up horizontal groove (7) on the case (2) lateral wall, sliding connection has case lid (5) that the lower extreme is equipped with the rack in horizontal groove (7), the inside of depositing case (2) is equipped with bracing piece (14), be equipped with the rack on the one end lateral wall of bracing piece (14), install the guiding mechanism who is used for guaranteeing bracing piece (14) along the motion of vertical direction on the other end lateral wall of bracing piece, the upper end fixedly connected with end plate (9) of bracing piece (14), fixedly connected with mounting panel (11) on the lateral wall of end plate (9), the lower extreme of mounting panel (11) all is equipped with a plurality of couples (15), it is connected with first gear (13) through first pivot rotation on the inside wall of case (2), first gear (13) and the rack toothing of bracing piece (14), first pivot runs through the inside wall of depositing case (2) and extends to its outside, the power unit that is used for bracing piece (14) to rise along vertical direction is installed to first pivot end, gear groove (4) have been seted up on the lateral wall of depositing case (2), rotate through the second pivot in gear groove (4) and be connected with second gear (6), rack toothing of second gear (6) and case lid (5) lower extreme, the second pivot is connected with first pivot transmission through synchronous wheelset.

2. The storage device for the pleuroperitoneal cavity mirror surgical instruments according to claim 1, wherein the guiding mechanism comprises a guiding rod (16), a guiding groove (3) is formed on the inner side wall of the storage box (2), the guiding rod (16) is slidably connected in the guiding groove (3), and one end of the guiding rod (16) far away from the guiding groove (3) is fixedly connected to the side wall of the supporting rod (14).

3. The storing device for the pleuroperitoneal cavity mirror surgical instruments according to claim 1, wherein the power mechanism comprises a ratchet wheel (19), a pawl (21) and a rocker (20), the ratchet wheel (19) is coaxially and fixedly connected to the tail end of the first rotating shaft, the rocker (20) is fixedly connected to the ratchet wheel (19), the pawl (21) is rotatably connected to the side wall of the storing box (2), and the pawl (21) is matched with the ratchet wheel (19).

4. The storage device for the pleuroperitoneal cavity mirror surgical instruments according to claim 1, wherein the lower ends of the bases (1) are provided with universal wheels (18), and the universal wheels (18) are provided with locking mechanisms.

5. The storage device for the pleuroperitoneal cavity mirror surgical instruments as claimed in claim 1, wherein a push rod (12) is arranged on the side wall of the storage box (2), a holding part of the push rod (12) is sleeved with an anti-skid rubber sleeve (8), and anti-skid lines are arranged on the anti-skid rubber sleeve (8).

6. The storage device for the pleuroperitoneal cavity mirror surgical instruments according to claim 1, wherein the upper end of the end plate (9) is provided with a storage groove (10), and the lower end of the support rod (14) is provided with a buffer pad (17).