CN210811232U

CN210811232U - Adjustable chest opener for general chest surgery

Info

Publication number: CN210811232U
Application number: CN201920800799.0U
Authority: CN
Inventors: 杜海波
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-06-23
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a general chest surgery operation is with opening chest ware with adjustable relates to thoracic surgery operation utensil technical field, specifically is a general chest surgery operation is with opening chest ware with adjustable, comprising a base plate, the movable groove has all been seted up to the both sides of bottom plate, and spout and flexible arm sliding connection are passed through to the inside in movable groove, the equal fixedly connected with slider in both sides of flexible arm, the upper surface of flexible arm has seted up the dull polish line, the equal fixedly connected with fixed block in both sides of bottom plate surface. This general chest surgery operation is with opening chest ware with adjustable, through the setting of flexible arm, can adjust flexible arm to suitable length according to patient's size, will open chest ware and fix at the patient body surface utilizing the paster, prevent the slippage, through the setting of fixed block and shank of bolt, make bottom rubber pad and dull polish line laminating through the shank of bolt that rotates, increase the frictional force between cushion and the dull polish line for flexible arm locking sets up through joint hole and joint pole cooperation, has played the effect of fixed regulating arm.

Description

Adjustable chest opener for general chest surgery

Technical Field

The utility model relates to a thoracic surgery operation utensil technical field specifically is a general chest surgery operation is with opening chest ware with adjustable.

Background

The traditional chest opener is simple in structure, similar to a vernier caliper in appearance and composed of a fixed arm, a movable arm and a slideway, wherein the movable arm and the fixed arm are used for opening the ribs.

Need adopt among the thoracic surgery operation to open the chest ware and strut the rib, then operate to internal organ, during the operation, open chest ware adjusting step loaded down with trivial details, be difficult to fixed, drop easily, and easy fish tail patient's body surface, consequently the utility model provides an adjustable general chest surgery operation is with opening chest ware.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art, the utility model provides a general chest surgical operation is with opening chest ware with adjustable has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an adjustable thoracotomy device for general thoracic surgery comprises a base plate, wherein both sides of the base plate are respectively provided with a movable groove, the inner part of each movable groove is in sliding connection with a telescopic arm through a sliding groove, both sides of each telescopic arm are respectively and fixedly connected with a sliding block, the upper surface of each telescopic arm is provided with a frosted line, both sides of the outer surface of the base plate are respectively and fixedly connected with a fixed block, the center of each fixed block is in threaded connection with a bolt rod, the upper surface of the base plate is provided with a groove, the inner side wall of each groove is fixedly connected with a fixed sleeve plate, both sides of the upper surface of each fixed sleeve plate are respectively provided with a clamping hole, the center of the upper surface of each fixed sleeve plate is movably connected with a connecting sleeve through a guide rail, both sides of the upper surface of the connecting sleeve are respectively and fixedly connected with a clamping and connecting rod, one side of the, the inside of slip slotted hole is through sliding block and spreader plate swing joint, the draw-in groove has been seted up at the top of sliding block, the upper surface threaded connection of regulating arm has the locking stuck bolt.

Optionally, a patch is disposed at the bottom of the telescopic arm.

Optionally, a rubber pad is fixedly connected to the lower surface of the bolt rod.

Optionally, the number of the telescopic arms is two, and the two telescopic arms are symmetrically arranged by taking the vertical central line of the bottom plate as a symmetry axis.

Optionally, the number of the locking bolts is five, and the five locking bolts are arranged on the upper surface of the adjusting arm in parallel.

Optionally, the number of the clamping rods is two, and the two clamping rods are symmetrically arranged by taking a vertical central line of the connecting sleeve as a symmetry axis.

(III) advantageous effects

The utility model provides a general chest surgery operation is with opening chest ware with adjustable possesses following beneficial effect:

1. this general chest surgery operation is with opening chest ware with adjustable, through the setting of flexible arm, can adjust flexible arm to suitable length according to patient's size, will open chest ware and fix at the patient body surface utilizing the paster, prevent the slippage, through the setting of fixed block and shank of bolt, make bottom rubber pad and dull polish line laminating through the shank of bolt that rotates, increase the frictional force between rubber pad and the dull polish line for flexible arm locking sets up through joint hole and joint pole cooperation, has played the effect of fixed regulating arm.

2. This general chest surgery operation is with opening chest ware with adjustable through the setting of sliding slotted hole, sliding block and distraction board, can make the distraction board carry out the regulation of horizontal direction in the sliding slotted hole, lets the distraction board have detachability simultaneously, very big improvement the practicality of device, through the setting of locking stuck bolt and draw-in groove, played the effect of fixed distraction board.

Drawings

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

FIG. 2 is a schematic view of the sliding slot structure of the present invention;

FIG. 3 is a schematic view of the bolt bar structure of the present invention;

fig. 4 is a schematic view of the bottom plate structure of the present invention.

In the figure: 1. a base plate; 2. a telescopic arm; 3. grinding sand lines; 4. a fixed block; 5. a bolt shank; 6. fixing the sleeve plate; 7. a clamping hole; 8. a connecting kit; 9. a clamping and connecting rod; 10. an adjusting arm; 11. a sliding slot hole; 12. a slider; 13. a spreader plate; 14. locking the clamping bolt; 15. pasting a piece; 16. and (7) a rubber pad.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: an adjustable chest opener for general chest surgery comprises a bottom plate 1, wherein movable grooves are formed in two sides of the bottom plate 1, the interiors of the movable grooves are connected with a telescopic arm 2 in a sliding mode through sliding grooves, sliding blocks are fixedly connected to two sides of the telescopic arm 2, and frosted lines 3 are formed in the upper surface of the telescopic arm 2;

by arranging the telescopic arm 2, the telescopic arm 2 can be adjusted to an appropriate length according to the body type of a patient, and the chest opener is fixed on the body surface of the patient by using the patch 15 to prevent slippage;

both sides of the outer surface of the bottom plate 1 are fixedly connected with fixed blocks 4, the center of the fixed block 4 is in threaded connection with a bolt rod 5, the bottom rubber pad 16 is attached to the frosted grains 3 by rotating the bolt rod 5 through the arrangement of the fixed block 4 and the bolt rod 5, the friction force between the rubber pad 16 and the frosted grains 3 is increased, so that the telescopic arm 2 is locked, the upper surface of the bottom plate 1 is provided with a groove, the inner side wall of the groove is fixedly connected with a fixed sleeve plate 6, both sides of the upper surface of the fixed sleeve plate 6 are provided with clamping holes 7, the center of the upper surface of the fixed sleeve plate 6 is movably connected with a connecting sleeve member 8 through a guide rail, both sides of the upper surface of the connecting sleeve member 8 are in threaded connection with clamping rods 9, the clamping holes 7 are matched with the clamping rods 9, the function of fixing the adjusting arms 10 is achieved, one side of the connecting sleeve member 8, far away, the inside of the sliding groove hole 11 is movably connected with the opening plate 13 through the sliding block 12, the top of the sliding block 12 is provided with a clamping groove, the opening plate 13 can be adjusted in the sliding groove hole 11 in the horizontal direction through the arrangement of the sliding groove hole 11, the sliding block 12 and the opening plate 13, the opening plate 13 has detachability, the practicability of the device is greatly improved, the upper surface of the adjusting arm 10 is in threaded connection with locking bolts 14, the locking bolts 14 and the clamping groove are arranged to play a role of fixing the opening plate 13, the bottom of the telescopic arm 2 is provided with a patch 15, the lower surface of the bolt rod 5 is fixedly connected with a rubber pad 16, the number of the telescopic arms 2 is two, the two telescopic arms 2 are symmetrically arranged by taking the vertical central line of the bottom plate 1 as a symmetry axis, the number of the locking bolts 14 is five, and the five locking bolts 14 are arranged on the upper surface of the adjusting arm 10 in parallel, the number of the clamping rods 9 is two, and the two clamping rods 9 are symmetrically arranged by taking the vertical central line of the connecting sleeve 8 as a symmetry axis.

As an optimal technical solution of the utility model: the lower surface fixedly connected with slipmat of bottom plate 1 through the setting of slipmat, can increase the frictional force between chest opener and the patient skin on the one hand, prevents its landing easily, and on the other hand can avoid patient's skin by the device fish tail.

In conclusion, when the adjustable chest opener for general thoracic surgery is used, the telescopic arm 2 can be adjusted to an appropriate length according to the body type of a patient by the arrangement of the telescopic arm 2, the chest opener is fixed on the body surface of the patient by using the patch 15 to prevent slippage, the bottom rubber pad 16 is attached to the frosted pattern 3 by rotating the bolt rod 5 through the arrangement of the fixed block 4 and the bolt rod 5, the friction force between the rubber pad 16 and the frosted pattern 3 is increased, the telescopic arm 2 is locked, the clamping hole 7 and the clamping rod 9 are matched to play a role of fixing the adjusting arm 10, the horizontal adjustment of the opening plate 13 in the sliding groove hole 11 can be realized through the arrangement of the sliding groove hole 11, the sliding block 12 and the opening plate 13, the detachability of the opening plate 13 is realized, the practicability of the device is greatly improved, and through the arrangement of the locking clamping bolt 14 and the clamping groove, serving to fix the spreader plate 13.

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 general chest surgery operation is with opening chest ware with adjustable, includes bottom plate (1), its characterized in that: the movable groove is formed in each of two sides of the bottom plate (1), the movable groove is slidably connected with the telescopic arm (2) through a sliding groove, sliding blocks are fixedly connected to two sides of the telescopic arm (2), frosted lines (3) are formed in the upper surface of the telescopic arm (2), fixed blocks (4) are fixedly connected to two sides of the outer surface of the bottom plate (1), a bolt rod (5) is connected to the center of each fixed block (4) in a threaded mode, a groove is formed in the upper surface of the bottom plate (1), a fixed sleeve plate (6) is fixedly connected to the inner side wall of the groove, clamping holes (7) are formed in two sides of the upper surface of the fixed sleeve plate (6), the center of the upper surface of the fixed sleeve plate (6) is movably connected with the connecting sleeve member (8) through a guide rail, clamping rods (9) are connected to two sides of the upper surface of the connecting sleeve member (, connect one side fixedly connected with regulating arm (10) of fixed lagging (6) is kept away from in external member (8), the lower surface of regulating arm (10) is provided with slip slotted hole (11), the inside of slip slotted hole (11) is through sliding block (12) and opening board (13) swing joint, the draw-in groove has been seted up at the top of sliding block (12), the upper surface threaded connection of regulating arm (10) has locking gim peg (14).

2. The adjustable thoracotomy device for general thoracic surgery of claim 1, wherein: the bottom of the telescopic arm (2) is provided with a patch (15).

3. The adjustable thoracotomy device for general thoracic surgery of claim 1, wherein: the lower surface of the bolt rod (5) is fixedly connected with a rubber pad (16).

4. The adjustable thoracotomy device for general thoracic surgery of claim 1, wherein: the number of the telescopic arms (2) is two, and the telescopic arms (2) are symmetrically arranged by taking the vertical central line of the bottom plate (1) as a symmetry axis.

5. The adjustable thoracotomy device for general thoracic surgery of claim 1, wherein: the number of the locking clamping bolts (14) is five, and the five locking clamping bolts (14) are arranged on the upper surface of the adjusting arm (10) in parallel.

6. The adjustable thoracotomy device for general thoracic surgery of claim 1, wherein: the number of the clamping rods (9) is two, and the two clamping rods (9) are symmetrically arranged by taking the vertical central line of the connecting sleeve piece (8) as a symmetry axis.