CN213552418U

CN213552418U - Anesthesia nursing tray rack in operating room

Info

Publication number: CN213552418U
Application number: CN202022338782.3U
Authority: CN
Inventors: 刘勇波; 刘英志; 赵洋
Original assignee: Affiliated Hospital of University of Qingdao
Current assignee: Affiliated Hospital of University of Qingdao
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-06-29
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses an anesthesia nursing tray rack in operating room relates to medical equipment technical field, and it includes the cross bottom plate, equal fixedly connected with fixed axle, every in the recess that the upper surface looks back end of cross bottom plate was seted up fixed axle department all is provided with the gangbar, and all cup joints with the fixed axle through the round hole of seting up in the middle part of every gangbar. Through the gear that sets up, T shape spout, T shape draw runner, the tooth, mutually support between U shaped plate and the friction pad, can place behind four tray tops through the surgical instruments classification that need use among the operation process, through pressing the tray that will not often use downwards when using, make T shape draw runner lapse in T shape spout, thereby make the tooth drive gear rotation of one side, the tooth rebound of gear retransmission opposite side, rise the upside with the utensil of often using, make the surgical instruments in the doctor's field of vision reduce, thereby indirect improvement medical personnel's accuracy of taking the utensil.

Description

Anesthesia nursing tray rack in operating room

Technical Field

The utility model relates to the technical field of medical equipment, specifically to an anesthesia nursing tray rack in operating room.

Background

Anesthesia means loss of consciousness and sensation, the loss of sensation can be local, namely, the loss of consciousness is reflected in a certain part of a body, the loss of sensation can also be systemic, namely, the loss of patient general consciousness is unconscious, from the medical perspective, the anesthesia means that the whole body or part of a patient temporarily loses sensation through a medicine or other methods so as to achieve the purpose of no pain, provide conditions for operation treatment or other medical examination and treatment, and when the patient is subjected to preoperative anesthesia, surgical tools such as a scalpel, a forceps and the like which are needed to be used in the operation need to be put aside so as to ensure the high efficiency of the operation.

And the instrument that need use in the operation is often more, and when placing the instrument on the tray entirely, because the operation process often is nervous and urgent, the condition of the utensil of taking by mistake can appear, delay the optimum time of operation, cause adverse effect to the patient, current tray frame is mostly in order to ensure the characteristic of nimble removal in addition, can select the installation universal wheel, and the tray frame of having installed the universal wheel often is too nimble, the gliding condition can appear, be unfavorable for medical personnel to take the operation utensil.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an anesthesia nursing tray frame in operating room has solved and has all placed the instrument on the tray when, because the operation process often is nervous and urgent, the condition of the utensil of taking by mistake can appear, delay the optimum time of operation, cause adverse effect to the patient, and current tray frame is mostly in order to ensure the characteristic of nimble removal, can select the installation universal wheel, and the tray frame of having installed the universal wheel is often too nimble, the gliding condition can appear, be unfavorable for medical personnel's the problem of taking the operation utensil.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: a tray rack for anesthesia nursing in an operating room comprises a cross-shaped bottom plate, wherein a fixed shaft is fixedly connected in a groove formed in the back end of the upper surface of the cross-shaped bottom plate, a linkage rod is arranged at each fixed shaft, the middle part of each linkage rod is sleeved with the fixed shaft through a formed round hole, the lower sides of the back ends of the four linkage rods are hinged with a supporting seat through a fixedly connected hinge seat, the lower sides of the opposite ends of the four linkage rods are fixedly connected with a group of first connecting plates, the number of the group of first connecting plates is two, each group of first connecting plates are respectively in sliding connection with the front side and the back side of each sliding rod through formed sliding grooves, the middle part of each sliding rod is fixedly connected with a connecting rod, the opposite ends of the four connecting rods are fixedly connected with the outer side wall of a lantern ring, the lantern ring is sleeved in a lantern ring groove formed below the lantern ring, the lantern, the hollow column is connected with a movable column in a sliding manner, the upper end of the movable column is fixedly connected with a handle, the front side and the rear side of the hollow column are respectively clamped with a bolt through a bolt hole, the lower side of the movable column is provided with a plurality of positioning holes, the rear side of the bolt is clamped with the positioning holes, the left side wall and the right side wall of the movable column are respectively fixedly connected with a first limiting column through a fixing plate, the front end and the rear end of the back surface of the first limiting column are respectively fixedly connected with a supporting plate, the back ends of the two supporting plates on the left side and the two supporting plates on the right side are respectively fixedly connected with a second limiting column, the opposite surfaces of the first limiting column and the second limiting column on the left side and the opposite surfaces of the second limiting column on the right side are respectively provided with a connecting groove, gears are respectively and a T-shaped sliding groove is respectively arranged between the opposite surfaces of, every equal sliding connection has T shape draw runner in the T shape spout, two on the left side the opposite face and the right side of T shape draw runner are two equal fixedly connected with a plurality of teeth on the opposite face of T shape draw runner, and left side gear and right side gear all pass spread groove and tooth meshing, every the equal fixedly connected with U-shaped plate in upper end of T shape draw runner, every the equal fixedly connected with connecting plate two in the opposite face upper end of side around the U-shaped plate, the side around the side fixedly connected with a plurality of overlap joint poles between the opposite face of connecting plate two, it is a plurality of overlap joint pole top overlap joint has the tray.

Preferably, universal wheels are fixedly mounted at the back ends of the bottom surfaces of the cross-shaped bottom plates.

Preferably, the front side wall and the rear side wall of each of the two gears are provided with friction pads, and the friction pads are respectively lapped with the front side supporting plate and the rear side supporting plate.

Preferably, the left end and the right end of each connecting plate II are fixedly connected with a baffle.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this anesthesia nursing tray frame in operating room, gear through setting up, T shape spout, T shape draw runner, tooth, mutually support between U shaped plate and the friction pad, can place behind four tray tops through the surgical instruments classification that need use among the operation process, press downwards through the tray that will not use often when using, make T shape draw runner lapse in T shape spout, thereby the tooth drive gear that makes one side rotates, the tooth rebound of gear transmission opposite side again, the utensil that will often use rises to the upside, make the surgical instruments in the doctor's field of vision reduce, thereby indirect improvement medical personnel's the accuracy of taking the utensil.

2. This anesthesia nursing tray frame in operating room, fixed axle through setting up, the gangbar, a supporting seat, connecting plate one, the slide bar, the connecting rod, mutually support between the lantern ring and the thread bush, can make the thread bush drive the lantern ring that the below cover was established through rotating the thread bush and rise, the lantern ring drives fixed connection's slide bar again and rises, thereby can drive the looks remote site of four gangbars and rise, the end downstream that carries on the back that drives four gangbars through lever principle, thereby make four supporting seat contact ground, with four universal wheel erects, the stability that the tray frame was placed has been improved.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is a schematic view of a partial three-dimensional structure of the spacing column of the present invention.

In the figure: the device comprises a cross-shaped bottom plate 1, universal wheels 2, a fixed shaft 3, a linkage rod 4, a supporting seat 5, a first connecting plate 6, a sliding rod 7, a connecting rod 8, a lantern ring 9, a threaded sleeve 10, a hollow column 11, a movable column 12, a bolt 13, a positioning hole 14, a first limiting column 15, a first supporting plate 16, a second limiting column 17, a gear 18, a T-shaped sliding groove 19, a T-shaped sliding strip 20, teeth 21, a U-shaped plate 22, a second connecting plate 23, a lapping rod 24, a tray 25, a friction pad 26 and a connecting groove 27.

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.

As shown in fig. 1-2, the utility model provides a technical solution: a tray rack for anesthesia nursing in an operating room comprises a cross-shaped bottom plate 1, universal wheels 2 are fixedly arranged at the back ends of the bottom surface of the cross-shaped bottom plate 1, the tray rack can move more flexibly by arranging the universal wheels 2, fixed shafts 3 are fixedly connected in grooves formed in the back ends of the upper surface of the cross-shaped bottom plate 1, a linkage rod 4 is arranged at each fixed shaft 3, the fixed shafts 3 can be used as pivots for swinging of the linkage rods 4 by arranging the fixed shafts 3 and the linkage rods 4, the tray rack is convenient to support by a lever principle, the middle part of each linkage rod 4 is sleeved with the fixed shaft 3 through a circular hole, the lower sides of the opposite ends of the four linkage rods 4 are hinged with a support seat 5 through fixedly connected hinge seats, the tray rack can be more stable when being placed by arranging the support seats 5, a group of first connecting plates 6 is fixedly connected at the lower sides of the opposite ends of the four, the number of the group of the first connecting plates 6 is two, the front side and the rear side of the slide rod 7 can be more stable when sliding in the sliding grooves of the two first connecting plates 6 by setting the number of the group of the first connecting plates 6 to be two, each group of the first connecting plates 6 is respectively connected with the front side and the rear side of the slide rod 7 in a sliding way through the arranged sliding groove, the middle part of each slide rod 7 is fixedly connected with a connecting rod 8, a threaded sleeve 10 can drive opposite ends of four linkage rods 4 to swing up and down by arranging the connecting rod 8 and a sleeve ring 9, the opposite ends of the four connecting rods 8 are respectively and fixedly connected with the outer side wall of the sleeve ring 9, the sleeve ring 9 is sleeved in a sleeve ring groove arranged below the threaded sleeve 10, the sleeve ring 9 can rotate below the threaded sleeve 10, and the threaded sleeve 10, the hollow column 11 is connected with a movable column 12 in a sliding manner, the upper end of the movable column 12 is fixedly connected with a handle, the handle is arranged at the upper end of the movable column 12, so that a tray 25 above the movable column 12 can be conveniently lifted, the front side and the rear side of the hollow column 11 are respectively clamped with a bolt 13 through a bolt hole, the lower side of the movable column 12 is provided with a plurality of positioning holes 14, the rear side of the bolt 13 is clamped with the positioning holes 14, the height of the tray frame can be conveniently adjusted for medical workers with different heights by arranging the bolt 13 and the positioning holes 14, the left side wall and the right side wall of the movable column 12 are respectively and fixedly connected with a first limiting column 15 through a fixing plate, the front end and the rear end of the back surface of the first limiting columns 15 are respectively and fixedly connected with a supporting plate 16, the back end of the left two supporting plates 16 and the back end of the right two supporting plates 16 are respectively and fixedly connected, the opposite surfaces of the first left-side limiting column 15 and the second left-side limiting column 17 and the opposite surfaces of the first right-side limiting column 15 and the second right-side limiting column 17 are respectively provided with a connecting groove 27, the gear 18 can be smoothly meshed with the teeth 21 on the left side and the right side by arranging the connecting grooves 27, the gears 18 are fixedly arranged between the opposite surfaces of the two left-side supporting plates 16 and between the opposite surfaces of the two right-side supporting plates 16, the front side wall and the rear side wall of each gear 18 are respectively provided with a friction pad 26, the friction pads 26 are respectively lapped with the front side supporting plate and the rear side supporting plate 16, resistance can be provided for the up-and-down movement of the T-shaped sliding strip 20 by arranging the friction pads 26, the tray 25 is conveniently fixed after being pressed, the automatic sliding of the tray 25 is avoided, the T-shaped sliding grooves 19 are respectively arranged inside the two first left-side limiting columns 15 and the two second limiting columns 17, the T-, the tray 25 above can be more stable when moving up and down, the opposite surfaces of the two T-shaped sliding strips 20 on the left side and the opposite surfaces of the two T-shaped sliding strips 20 on the right side are fixedly connected with a plurality of teeth 21, the left side gear 18 and the right side gear 18 penetrate through the connecting groove 27 to be meshed with the teeth 21, the gears 18 are meshed with the teeth 21 on the two sides, the gears 18 can drive the T-shaped sliding strips 20 on the two sides to move reversely at the same time, the heights of the four trays 25 are different, further, frequently used instruments can be lifted to the upper side, surgical instruments in the visual field of doctors are reduced, the accuracy of medical personnel for taking the instruments is indirectly improved, the U-shaped plate 22 is fixedly connected to the upper end of each T-shaped sliding strip 20, the upper end of the opposite surface of the front side and the back side of each U-shaped plate 22 is fixedly connected with the connecting plate two 23, and the left end and the right, through end setting up the baffle about connecting plate two 23, landing when can avoiding tray 25 to place on a plurality of overlap joint poles 24, a plurality of overlap joint poles 24 of fixedly connected with between the opposite face of front and back side connecting plate two 23, a plurality of overlap joint pole 24 top overlap joints have tray 25.

The utility model discloses an operating procedure does:

when the indoor tray frame is used, firstly, the height of the movable column 12 is adjusted according to the height of a doctor, a handle at the upper end of the movable column 12 is held, the movable column 12 is lifted up after the bolt 13 is pulled out, the bolt 13 is inserted into a bolt hole of the hollow column 11 after the upper tray 25 moves to a proper position, the movable column 12 is fixed, then the tray 25 is taken off according to the requirement, a wiping towel to be used is lapped on a lapping rod 24, then surgical instruments to be used in the surgical process are placed on the upper tray 25 in a classified mode, then the tray frame is pulled to a proper position commonly used in the surgical process, the threaded sleeve 10 is rotated to drive the lower sleeved lantern ring 9 to rise, the lantern ring 9 drives the fixedly connected slide rod 7 to rise through the connecting rod 8, the slide rod 7 slides upwards in a sliding groove formed in the connecting plate 6, and then the opposite ends of the four linkage rods 4 are driven to rise, the back of the body end that drives four gangbars 4 through lever principle moves down to make four supporting seats 5 contact ground, erect four universal wheels 2, make the tray frame place more stably, in the operation process, through pressing one side tray 25 downwards, make the T shape draw runner 20 that tray 25 drove the below slide down in T shape spout 19, T shape draw runner 20 rethread fixed connection's tooth 21 drives gear 18 and rotates, gear 18 drives the T shape draw runner 20 rebound of opposite side again, thereby make the utensil of often using shift up on the opposite side tray 25, make the operation utensil in the doctor's field of vision reduce, indirect improvement medical personnel's the accuracy of taking the utensil.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an anesthesia nursing tray frame in operating room, includes cross bottom plate (1), its characterized in that: fixed shafts (3) are fixedly connected in grooves formed in the back ends of the upper surfaces of the cross-shaped bottom plates (1), linkage rods (4) are arranged at the positions of the fixed shafts (3), the middle parts of the linkage rods (4) are sleeved with the fixed shafts (3) through round holes formed in the middle parts, the lower sides of the back ends of the four linkage rods (4) are hinged with supporting seats (5) through hinge seats fixedly connected with the hinged seats, the lower sides of the opposite ends of the four linkage rods (4) are fixedly connected with a group of first connecting plates (6), the number of the group of first connecting plates (6) is two, each group of first connecting plates (6) is respectively connected with the front side and the back side of a sliding rod (7) through chutes formed in each group, a connecting rod (8) is fixedly connected in the middle part of each sliding rod (7), and the opposite ends of the four connecting rods (8) are fixedly connected with the, the lantern ring (9) cover is established in the cover annular groove of seting up below thread bush (10), thread bush (10) threaded connection is on the screw thread that hollow post (11) outside periphery downside was seted up, sliding connection has movable post (12) in hollow post (11), and the upper end fixedly connected with handle of activity post (12), bolt (13) have all been connected through the bolt hole joint of seting up to the front and back side of hollow post (11), a plurality of locating holes (14) have been seted up to activity post (12) downside, and the rear side and locating hole (14) joint of bolt (13), the lateral wall all is passed through fixed plate fixedly connected with spacing post (15) about activity post (12), two the looks back face front and back end of spacing post (15) all fixedly connected with backup pad (16), two on the left side backup pad (16) and right side two the back of the body end of the back of backup pad (16) all fixedly connected with spacing post two (17), the left side is provided with a connecting groove (27) on the opposite surface of the first limiting column (15) and the second limiting column (17) and on the right side is provided with a gear (18) on the opposite surface of the first limiting column (15) and the second limiting column (17), the opposite surfaces of the two supporting plates (16) on the left side and the opposite surfaces of the two supporting plates (16) on the right side are fixedly provided with gears (18), the insides of the two first limiting columns (15) and the two limiting columns (17) are provided with T-shaped sliding grooves (19), each T-shaped sliding groove (19) is internally and slidably connected with a T-shaped sliding strip (20), the opposite surfaces of the two T-shaped sliding strips (20) on the left side and the opposite surfaces of the two T-shaped sliding strips (20) on the right side are fixedly connected with a plurality of teeth (21), the left side gear (18) and the right side gear (18) penetrate through the connecting groove (27) to be meshed with the teeth (21), and the upper end of each T-, every equal fixedly connected with connecting plate two (23) in side opposite face upper end around U-shaped board (22), the side around fixedly connected with a plurality of overlap joint poles (24) between the opposite face of connecting plate two (23), a plurality of overlap joint pole (24) top overlap joint has tray (25).

2. An operating room anesthesia care tray rack according to claim 1, wherein: the bottom surface and back end of the cross-shaped bottom plate (1) are fixedly provided with universal wheels (2).

3. An operating room anesthesia care tray rack according to claim 1, wherein: the front side wall and the rear side wall of each of the two gears (18) are respectively provided with a friction pad (26), and the friction pads (26) are respectively lapped with the front side supporting plate and the rear side supporting plate (16).

4. An operating room anesthesia care tray rack according to claim 1, wherein: and the left end and the right end of each second connecting plate (23) are fixedly connected with a baffle.