CN212816548U

CN212816548U - Novel surgical instrument tray device

Info

Publication number: CN212816548U
Application number: CN202020574257.9U
Authority: CN
Inventors: 鲍映雪; 杨喜群
Original assignee: Zhejiang Provincial Peoples Hospital
Current assignee: Zhejiang Provincial Peoples Hospital
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2021-03-30
Anticipated expiration: 2030-04-17

Abstract

The utility model relates to a novel surgical instruments tray device, include and be used for placing in the base frame on ground, from the ascending lift supporting part that extends of base frame and be located the tray portion on the lift supporting part, the tray portion is used for placing surgical instruments in the operation process, be equipped with in the lift supporting part and be used for realizing lift supporting part extension or shorten so that the motor of tray portion lifting or reduction, be equipped with the lift footboard on the base frame, the lift footboard is used for the user foot to trample, the lift footboard with motor electric connection is in order to realize the lift of tray portion is with the demand that adapts to the user. So set up, can make the user adjust the optimum height of self demand with tray portion in good time.

Description

Novel surgical instrument tray device

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a be used for placing surgical instruments's tray device during operation.

Background

In modern clinical medicine, a surgical instrument tray device is widely applied to clinical operation, and the surgical instrument tray device is provided with a support on which various small medical instruments required by the operation, such as scalpels, surgical scissors, gauzes and the like, are placed, and during the operation, a surgeon or a nurse needs to continuously take or place corresponding surgical instruments from the tray to complete corresponding operation actions.

However, since surgeons or surgical nurses have different heights and respective operating habits, the conventional surgical instrument tray device cannot meet the requirement, especially when facing clinical surgical operations, large-scale operations as short as several hours and as long as several tens of hours are conventional, and the inadaptation of the height of the tray directly affects the efficiency of the surgical operations, and may even cause fatigue of the surgeons or surgical nurses, thereby affecting the accuracy of the surgical operations. Particularly, due to the difference of the use habits of surgeons or surgical nurses, sometimes the optimal tray height is not determined only by the height, so how to effectively solve the problem is a problem which needs to be solved urgently by surgical medical staff at present.

Therefore, there is a need for improvement of the prior art to overcome the above technical problems.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need for a new surgical instrument tray apparatus that can effectively adjust the height of the tray to suit the needs of the user.

In order to achieve the above object, the utility model provides a novel surgical instruments tray device, include and be used for placing in the pedestal frame on ground, from the ascending lift supporting part that extends of pedestal frame and be located the tray portion on the lift supporting part, the tray portion is used for placing surgical instruments at the operation in-process, be equipped with in the lift supporting part and be used for realizing lift supporting part extension or shorten so that the motor of tray portion lifting or reduction, be equipped with the lift footboard on the pedestal frame, the lift footboard is used for the user to trample foot, the lift footboard with motor electric connection is in order to realize the lift of tray portion is with the demand that adapts to the user.

As a further improvement of the utility model, the lifting height of the lifting support part is 90cm-140 cm.

As a further improvement of the present invention, the lifting pedal includes a lifting pedal and a lowering pedal.

As a further improvement of the present invention, the pedestal frame includes a first rod portion, a second rod portion and a beam portion connecting the first rod portion and the second rod portion, the joint of the first rod portion and the beam portion of the lifting support portion extends upward.

As a further improvement, the lifting pedal and the reduction pedal are disposed on the first rod portion and distributed on both sides of the beam portion, and the lifting pedal and the reduction pedal are disposed on the first rod portion and close to one side of the second rod portion.

As a further improvement of the present invention, the tray portion includes a base portion and an extension portion connected to the base portion in a drawable manner, and the extension portion can be extended after being drawn out by the extension portion.

As a further improvement of the present invention, the base of the tray part is a rectangular shape of 60cm x 40cm, and the extension part can be drawn out to have a width of 3cm in extension of the tray part.

As a further improvement, the tray portion is provided with a first side near the lifting support portion, a second side opposite to the first side, and a third side and a fourth side between the first side and the second side, the fourth side is located on the extension portion, and the third side is used for leaning on and establishing surgical instruments.

As the utility model discloses a further improvement, the lift supporting part is including the first lifter, second lifter, the third lifter that establish each other overlap, and first lifter cross sectional dimension is 80mm 50mm, and second lifter cross sectional dimension is 75mm 45mm, and third lifter cross sectional dimension is 70mm 40 mm.

As a further improvement, the lifting support part comprises a first lifting rod, a second lifting rod and a third lifting rod which are mutually sleeved, and the first lifting rod, the second lifting rod and the third lifting rod are round pipes.

Compared with the prior art, the utility model discloses a set up the lift supporting part on the pedestal frame and be located the tray portion on the lift supporting part, the tray portion is used for placing surgical instruments at the operation in-process, be equipped with in the lift supporting part and be used for realizing lift supporting part extension or shorten so that the motor of tray portion lifting or reduction, be equipped with the lift footboard on the pedestal frame, the lift footboard is used for supplying user foot to trample, the lift footboard with motor electric connection, so set up, can realize that the user is right the lift of tray portion to adapt to user's best demand.

Drawings

Fig. 1 is a schematic structural view of the novel surgical instrument tray device of the present invention for placing a part of surgical instruments in a normal state;

fig. 2 is a schematic structural view of the novel surgical instrument tray device for placing a part of surgical instruments when the extension and retraction part of the novel surgical instrument tray device is in a pulled-out state;

fig. 3 is a partially exploded view of the novel surgical instrument tray device of the present invention.

Reference numerals

Novel surgical instrument tray device 100 base frame 1

Wheel 11 lifting pedal 12

First rod part 13 and second rod part 14

The beam part 15 elevating support part 2

First lifting rod 21 and second lifting rod 22

Third lifting rod 23 tray part 3

First side 301 of base 30

Second side 302 third side 303

The fourth side 314 extends the expansion part 31

Implement 4

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.

It will be understood that when an element is referred to as being "mounted on" another element, it can be directly mounted on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.

Please refer to fig. 1 to 3, which are the objects of the present invention, a novel surgical instrument tray device 100, the novel surgical instrument tray device 100 includes a base frame 1 for placing on the ground, a lifting support part 2 extending upwards from the white base frame 1, and a tray part 3 located on the lifting support part 2, the tray part 3 is used for placing a surgical instrument 4 in the surgical procedure, a motor (not shown) is provided in the lifting support part 2 for extending or shortening the lifting support part 2 so as to lift or lower the tray part 3, a lifting pedal 12 is provided on the base frame 1, the lifting pedal 12 is used for the foot of a user (such as a surgical nurse) to pedal, and the lifting pedal 12 is electrically connected to the motor to realize the lifting of the tray part 3 so as to meet the requirement of the user. With such arrangement, a user can raise or lower the tray part 3 by stepping on the lifting pedal 12 to adapt to the height requirement or other special requirements of the user, so as to achieve the optimal use height of the user; and user's accessible foot is trampled and is avoided the hand contact, satisfy the sterilization requirement of operation in-process hand, and the foot is trampled the special demand that can accurate cooperation user, for using infrared induction etc. to rely on automated inspection height to confirm the demand height, the maneuverability of trampling formula operation is stronger, and each side performance is more stable, can make the user adjust in good time to the use height that oneself is most comfortable, and in operation process, can alleviate fatigue through 3 heights of adjustment tray portion.

Specifically, the lifting height of the lifting support part 2 can be 90cm-140 cm. Thus, the lifting support part 2 can adjust the height of the tray part 3 between 90cm and 140cm, and can keep the tray part 3 at the height of the chest of the user according to the height of the user, thereby being convenient for the user to take and place the surgical instrument 4.

In a specific embodiment, the lifting pedal 12 includes two pedals, namely a lifting pedal and a lowering pedal. So, the user accessible tramples the lifting that one of them footboard realized the tray, tramples the reduction that another footboard realized the tray, and the disconnect-type is trampled and to be made altitude mixture control more accurate, avoids the maloperation. Of course, in other embodiments of the present invention, the lifting and lowering functions may be integrated on the same pedal.

The base frame 1 comprises a first rod part 13, a second rod part 14 and a beam part 15 which is connected with the first rod part 13 and the second rod part 14, wherein the first rod part 13 and the second rod part 14 are arranged in parallel, and the lifting support part 2 extends upwards from the connection part of the first rod part 13 and the beam part 15. So set up, the connection between lift supporting part 2 and pedestal 1 is more firm, and lift supporting part 2 comparatively leans on the limit in whole novel surgical instruments tray device 100, when the user stands in first pole portion 13 place side, more presses close to lift supporting part 2 to be convenient for push-and-pull lift supporting part 2 and place whole novel surgical instruments tray device 100 in the position of placing of needs. In the embodiment of the present invention, the base frame 1 is further provided with a wheel portion 11, so that the user can conveniently adjust the position of the novel surgical instrument tray device 100.

The lifting pedal and the lowering pedal are arranged on the first rod part 13 and distributed on two sides of the beam part 15, and the lifting pedal and the lowering pedal are arranged on the first rod part 13 and are close to one side of the second rod part 14. With such an arrangement, in the operation process, a user can stand on the side of the first rod part 13 and adjust the height of the tray part 3 by stepping on the lifting pedal and the lowering pedal. Lifting footboard and reduction footboard are nearer from the user, can the person's of being convenient for operate, improve operation accuracy and convenience, on the other hand, lifting footboard and reduction footboard all are located first pole portion 13 and are close to the inboard of second pole portion 14, so, can avoid lifting footboard and reduction footboard to be located the outside of whole novel surgical instruments tray device 100 to avoid taking place the mistake and step on, perhaps because daily when putting novel surgical instruments tray device 100 of arrangement, damage lifting footboard and reduction footboard because of colliding with.

The tray part 3 of the present invention comprises a base part 30 and an extension and expansion part 31 connected to the base part 30, wherein the extension and expansion part 31 can extend after being drawn out the size of the tray part 3. With the arrangement, when a user performs a common minor operation, the tray part 3 in a compressed state can be used, and the surgical instrument 4 can be placed; when it is desired to perform a great cardiac vascular procedure, a larger number of surgical instruments 4 may be placed, wherein the expanded portion may be used to place a number of small surgical instruments, components, materials, etc. That is, the extensible part 31 can be contracted or drawn out according to the requirements of different operations, which is convenient for the user to operate.

Specifically, the base 30 of the tray 3 may be rectangular 60cm by 40cm, and the extensible and contractible portion 31 may be extended by 3cm after being pulled out. That is, a tray area of 60cm by 43cm may be formed. In this manner, the placement requirements of the instruments 4 for most procedures can be met. Of course, in other embodiments of the present invention, other dimensions may be provided. When the extension pars contractilis 31 stands in tray portion 3 left side for the user, the extension pars contractilis 31 is taken out to the rear right, so, the demand is placed to convenient to use person's extraction and apparatus 4.

The tray part 3 is provided with a first side 301 close to the lifting support part 2, a second side 302 opposite to the first side 301, and a third side 303 and a fourth side 314 between the first side 301 and the second side 302, wherein the fourth side 314 is located on the extension telescopic part 31, and the third side 303 can be used for leaning on the surgical instrument 4. Specifically, referring to fig. 1 to 3, a user can stand on the first side 301 and expand the tray portion 3 by pulling the right fourth side 314.

The utility model relates to an in the implementation, lift supporting part 2 is including the first lifter 21, second lifter 22, the third lifter 23 that establish each other overlap, and first lifter 21 cross section size is 80mm 50mm, and second lifter 22 cross section size is 75mm 45mm, and third lifter 23 cross section size is 70mm 40 mm. So set up, first lifter 21, second lifter 22, third lifter 23 overlap and establish, when inside motor lifting or reduction, the large size is flexible can be realized to the lifter of syllogic, and satisfies the stability requirement.

In another embodiment of the present invention, the lifting support part 2 comprises a first lifting rod 21, a second lifting rod 22, and a third lifting rod 23, which are sleeved with each other, and the first lifting rod 21, the second lifting rod 22, and the third lifting rod 23 are round pipes. So set up, the pipe can make the lifting more smooth, and can avoid the deformation that the in-process collided with and arouse to a certain extent better.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a novel surgical instruments tray device, its characterized in that, includes and is used for placing in the base frame on ground, from the ascending and descending supporting part of base frame upwards extension and be located the tray portion on the ascending and descending supporting part, the tray portion is used for placing surgical instruments in the operation process, be equipped with in the ascending and descending supporting part and be used for realizing the ascending and descending supporting part extension or shorten so that the motor of tray portion lifting or reduction, be equipped with the lift footboard on the base frame, the lift footboard is used for user's foot to trample, the lift footboard with motor electric connection is in order to realize the lift of tray portion is with the demand that adapts to the user.

2. The novel surgical instrument tray device according to claim 1, wherein the elevation height of the elevation support is 90cm to 140 cm.

3. The novel surgical instrument tray device of claim 1, wherein the lift pedal comprises a lift pedal and a lower pedal.

4. A novel surgical instrument tray apparatus as claimed in claim 3, wherein the base frame includes a first rod portion, a second rod portion and a beam portion connecting the first and second rod portions, the lift support portion extending upwardly from a junction of the first rod portion and the beam portion.

5. The novel tray device for surgical instruments as claimed in claim 4, wherein the lifting pedal and the lowering pedal are disposed on the first rod portion and distributed on two sides of the beam portion, and the lifting pedal and the lowering pedal are disposed on the first rod portion and close to one side of the second rod portion.

6. The novel surgical instrument tray device according to claim 1, wherein the tray portion comprises a base portion and an extensible and retractable portion which is drawn and connected to the base portion, and the extensible and retractable portion can expand the size of the tray portion after being drawn out.

7. The novel surgical instrument tray device according to claim 6, wherein the tray portion base is rectangular 60cm by 40cm, and the extension portion can be extended by 3cm after being extracted.

8. The novel surgical instrument tray device according to claim 6, wherein the tray portion is provided with a first side edge close to the lifting support portion, a second side edge opposite to the first side edge, and a third side edge and a fourth side edge between the first side edge and the second side edge, the fourth side edge is located on the extension portion, and the third side edge is used for leaning against surgical instruments.

9. The novel surgical instrument tray device according to claim 1, wherein the lift support comprises a first lift rod, a second lift rod and a third lift rod, wherein the first lift rod, the second lift rod and the third lift rod are sleeved with each other, the cross-sectional dimension of the first lift rod is 80mm by 50mm, the cross-sectional dimension of the second lift rod is 75mm by 45mm, and the cross-sectional dimension of the third lift rod is 70mm by 40 mm.

10. The novel surgical instrument tray device according to claim 1, wherein the lifting support part comprises a first lifting rod, a second lifting rod and a third lifting rod which are sleeved with each other, and the first lifting rod, the second lifting rod and the third lifting rod are round tubes.