CN213788471U - Intervene nursing and use operation tray - Google Patents

Abstract

The utility model discloses an intervene nursing and use operation tray, including sliding base, slidable mounting trough of belt tray and the inside riser of swing joint at the trough of belt tray on sliding base, trough of belt tray one side is fixed with the synchronous slewing mechanism who is used for stably placing medical instrument, trough of belt tray opposite side is fixed with the two-way movement mechanism who is used for adjusting the inside pattern of operation tray, and this intervenes nursing and uses operation tray to be different from prior art, make medical personnel can the synchronous movement riser, thereby avoid the riser card to die in the trough of belt tray, can adjust riser turned angle simultaneously at will, improve the stability of rotating back riser, greatly simplified operating procedure, in order to make things convenient for medical personnel high-efficient the use.

Description

Intervene nursing and use operation tray

Technical Field

The utility model relates to the technical field of medical equipment, specifically be an intervene nursing and use operation tray.

Background

Medical nursing tray is the utensil that generally uses among the medical care, mainly is used for placing various medical article, in the hospital, because of the convenient easy access of tray, medical nursing tray is widely used, however general medical nursing tray configuration is more fixed, sometimes can not change the configuration of tray temporarily, leads to some medical instrument to have not been put.

In order to solve the above problems, a multifunctional tray for nursing in an interventional operating room is disclosed in the Chinese utility model with the publication number of CN210277592U, which comprises a bottom plate, a slide rail, a tray, a vertical plate adjusting structure and a sliding structure, the slide rail is fixedly connected with the bottom plate, the tray is slidably connected with the slide rail, the vertical plate adjusting structure is arranged in the tray, the sliding structure is arranged on the tray, the vertical plate adjusting structure comprises a vertical plate, a rotating nut, a fixed nut and a fixed nut hole, the vertical plate is arranged in the tray, the rotating nut is fixedly connected with the bottom of the vertical plate, the fixing nut is in threaded connection with the vertical plate, the fixing nut hole is a threaded hole of the fixing nut corresponding to the vertical plate, and the medical nursing tray has the advantages of changing the pattern of the medical nursing tray, placing medical instruments of different scales and sizes and the like.

However, when using, through rotatory swivel nut, make the riser keep flat in the tray, then tighten the fixation nut at tray both ends, until fixation nut twists motionless, with this enlarge parking space, the rethread directly promotes swivel nut with the hand and moves along the spout, until suitable position, then tighten the fixation nut at tray both ends, thereby can change the size of pattern, but medical personnel are when promoting same riser both sides swivel nut, can't guarantee swivel nut's synchronism, and then lead to the riser card to die easily, rotatory swivel nut back simultaneously, the riser is kept flat in the tray, the fixed stability greatly reduced of fixation nut, greatly influence high-efficient use, for this reason, we propose an intervention nursing operation tray.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intervene nursing and use operation tray to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intervene nursing and use operation tray, includes sliding base, slidable mounting trough of belt tray and the inside riser of swing joint at trough of belt tray on sliding base, trough of belt tray one side is fixed with the synchronous slewing mechanism who is used for stably placing medical instrument, trough of belt tray opposite side is fixed with the two-way movement mechanism who is used for adjusting the inside pattern of operation tray to be different from prior art, make medical personnel can the synchronous movement riser, thereby avoid the riser card to die in the trough of belt tray, can adjust riser turned angle at will simultaneously, improve the stability of rotating the back riser, greatly simplified operating procedure, in order to make things convenient for medical personnel high-efficient use.

Preferably, synchronous slewing mechanism includes two positioning seats of fixing in trough of belt tray one side, two the positioning seat all rotates through the bearing and is connected with and is used for stabilizing the first telescopic link of pivoted polygon, two the first telescopic link looks remote site of polygon all is fixed with the worm, two be connected with between the worm both ends and fix respectively being used for stabilizing pivoted polygon second telescopic link on two worms, and the bottom all meshes there is the worm wheel, two the worm wheel center all is fixed with even axle, two even axle is all fixed on the riser, through synchronous slewing mechanism, then guarantees to improve the stability of rotating the back riser, has greatly simplified operation step to make things convenient for medical personnel high-efficient to use.

Preferably, two-way moving mechanism includes that two are fixed and are kept away from the fixing base of worm one side at the trough of belt tray, two all rotate through the bearing between the fixing base and be connected with two-way lead screw, threaded connection has two fixation nut that are used for two-way movement on the two-way lead screw, two fixation nut all is fixed with the connecting rod, two near trough of belt tray one side the connecting rod all rotates through the bearing and installs on the riser, through two-way moving mechanism, then medical personnel can the synchronous motion riser to avoid the riser card to die in the trough of belt tray.

Preferably, the holding pieces are fixed on the same sides of the polygonal first telescopic rod and the bidirectional screw rod respectively, so that the comfort of medical workers in the use process is improved.

Preferably, the first telescopic link of polygon and the second telescopic link of polygon shape are the pentagon, guarantee that first driving piece stably drives the worm and rotates, and then drives the worm wheel and rotate.

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

the utility model discloses be different from prior art for medical personnel can the synchronous movement riser, thereby avoid the riser card to die in trough of belt tray, can adjust riser turned angle simultaneously at will, improve the stability of rotating back riser, greatly simplified the operating procedure, in order to make things convenient for medical personnel high-efficient use.

Drawings

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

FIG. 2 is a schematic view of the structure of FIG. 1 in another orientation according to the present invention;

FIG. 3 is an enlarged schematic view of the area A of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 2 in another orientation according to the present invention;

fig. 5 is a schematic structural diagram of the second driving member of the present invention.

In the figure: 1-a sliding base; 2-grooved tray; 3, erecting a plate; 4-a synchronous rotation mechanism; 5-a bidirectional moving mechanism; 6-positioning seat; 7-a first telescopic rod; 8-a worm; 9-a second telescopic rod; 10-a worm gear; 11-connecting shaft; 12-a fixed seat; 13-a bidirectional screw rod; 14-a fixing nut; 15-a connecting rod; 16-a grip; 17-anti-slip sleeve.

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. 1-5, the present invention provides a technical solution: an operation tray for interventional nursing comprises a sliding base 1, a belt groove tray 2 which is slidably installed on the sliding base 1 and a vertical plate 3 which is movably connected inside the belt groove tray 2, wherein a fixed sliding rail for enabling the belt groove tray 2 to stably slide and a sliding seat which is movably installed on the fixed sliding rail are arranged on the sliding base 1;

2 one side of trough of belt tray is fixed with and is used for stably placing medical instrument's synchronous slewing mechanism 4, when using, medical personnel rotate gripping member 16, drive worm 8 through first telescopic link 7 and rotate, and then drive worm wheel 10 and rotate, realize the synchronous rotation of riser 3 through even axle 11, medical personnel can rotate riser 3 in step, improve the stability of rotating back riser 3, greatly simplified operating procedure, so that medical personnel high-efficient use, 2 opposite sides of trough of belt tray are fixed with and are used for adjusting the two-way moving mechanism 5 of the inside structure of operation tray, when using, medical personnel rotate gripping member 16, drive two-way lead screw 13 and rotate, and then drive fixing nut 14 reverse migration, realize the removal of riser 3, and medical personnel can synchronous movement riser 3 to avoid riser 3 card to die in trough of belt tray 2.

The synchronous rotating mechanism 4 comprises two positioning seats 6 fixed on one side of the grooved tray 2, the two positioning seats 6 are both rotatably connected with a polygonal first telescopic rod 7 for stable rotation through bearings, the opposite ends of the two polygonal first telescopic rods 7 are both fixed with worms 8, a polygonal second telescopic rod 9 for stable rotation is connected between the two worms 8, both ends of the polygonal second telescopic rod are respectively fixed on the two worms 8, the bottoms of the two polygonal second telescopic rods are both meshed with worm wheels 10, the centers of the two worm wheels 10 are both fixed with connecting shafts 11, the two connecting shafts 11 are both fixed on the vertical plate 3, when in use, a medical worker rotates the holding piece 16, the first telescopic rod 7 drives the worms 8 to rotate, the two worms 8 are opposite in direction, further the worm wheels 10 are driven to rotate reversely, the vertical plate 3 is synchronously rotated through the connecting shafts 11, and the medical worker can synchronously rotate the vertical plate 3, and then improve the stability of rotating back riser 3, greatly simplified the operating procedure to make things convenient for medical personnel high-efficient to use.

Two-way moving mechanism 5 includes that two fix at trough of belt tray 2 and keep away from fixing base 12 of worm 8 one side, two all be connected with two-way lead screw 13 through the bearing rotation between the fixing base 12, threaded connection has two fixation nut 14 that are used for two-way movement on two-way lead screw 13, two fixation nut 14 all is fixed with connecting rod 15, two near trough of belt tray 2 one side fixation nut 15 all installs on riser 3 through the bearing rotation, and when using, medical personnel rotate grip 16, drive two-way lead screw 13 and rotate, and then drive 14 reverse movements of fixation nut, realize riser 3's removal, and medical personnel can synchronous motion riser 3 to avoid riser 3 card to die in trough of belt tray 2.

The first telescopic link 7 of polygon and two-way lead screw 13 homonymy are fixed with gripping member 16 respectively, the gripping member 16 outside is fixed with anti-skidding cover 17, improves the travelling comfort in the medical personnel use.

The shapes of the polygonal first telescopic rod 7 and the polygonal second telescopic rod 9 are both pentagons, so that the holding piece 16 is guaranteed to stably drive the worm 8 to rotate, and further the worm wheel 10 is driven to rotate.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (5)

1. The utility model provides an intervene nursing and use operation tray, includes sliding bottom (1), grooved tray (2) and swing joint on sliding bottom (1) riser (3) inside grooved tray (2), its characterized in that: one side of the grooved tray (2) is fixed with a synchronous rotating mechanism (4) for stably placing medical instruments, and the other side of the grooved tray (2) is fixed with a bidirectional moving mechanism (5) for adjusting the internal pattern of the surgical tray.

2. An interventional procedure tray as defined in claim 1, wherein: synchronous slewing mechanism (4) are including two positioning seats (6) of fixing in trough of belt tray (2) one side, two positioning seat (6) all are connected with through the bearing rotation and are used for stabilizing first telescopic link of pivoted polygon (7), two first telescopic link of polygon (7) looks remote site all is fixed with worm (8), two be connected with between worm (8) both ends and fix respectively being used for on two worm (8) stabilize pivoted polygon second telescopic link (9), and the bottom all meshes worm wheel (10), two worm wheel (10) center all is fixed with even axle (11), two even axle (11) are all fixed on riser (3).

3. An interventional procedure tray as set forth in claim 2, wherein: two-way moving mechanism (5) are including two fixing base (12) of keeping away from worm (8) one side in trough of belt tray (2), two all rotate through the bearing between fixing base (12) and be connected with two-way lead screw (13), threaded connection has two fixation nut (14) that are used for two-way movement on two-way lead screw (13), two fixation nut (14) are close to trough of belt tray (2) one side and all are fixed with connecting rod (15), two connecting rod (15) all rotate through the bearing and install on riser (3).

4. An interventional procedure tray as set forth in claim 3, wherein: the holding pieces (16) are respectively fixed on the same sides of the polygonal first telescopic rod (7) and the bidirectional screw rod (13).

5. An interventional procedure tray as defined in claim 4, wherein: the polygonal first telescopic rod (7) and the polygonal second telescopic rod (9) are both pentagonal in shape.

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