CN111012518A - Double-layer surgical instrument tray capable of being automatically switched - Google Patents

Abstract

The invention discloses a double-layer surgical instrument tray capable of automatically switching, which comprises an installation bottom plate, wherein the lower side of the installation bottom plate is provided with a movable wheel, an equipment box is arranged on the upper side of the mounting bottom plate, an accommodating cavity with an upward opening is arranged in the equipment box, a rotatable first transmission shaft is arranged on the left end surface of the accommodating cavity, a turntable is fixedly arranged on the first transmission shaft, the right end face of the turntable is vertically and symmetrically fixedly provided with mounting rods, the mounting rods are internally provided with buckle mechanisms, the trays are mounted on the mounting rod through the buckle mechanism, the two surgical instrument trays are arranged up and down, excessive space is not occupied, surgical instruments need to be placed according to the using sequence during use, the tray positions of the upper layer and the lower layer can be automatically switched, the using sequence, the using times and the using time of the surgical instruments can be recorded, and a doctor can conveniently optimize the surgical process through data after surgery.

Description

Double-layer surgical instrument tray capable of being automatically switched

Technical Field

The invention relates to the technical field of surgical instruments, in particular to a double-layer surgical instrument tray capable of being automatically switched.

Background

The surgical instrument tray is a device commonly used in operations, surgical instruments used for the operations are placed in the tray for medical care personnel to select, for some complicated major operations, a plurality of complicated surgical instruments are used, two trays are usually needed, but in an operating room, the space is small, the space occupied by the two trays is large, great inconvenience is brought to the operations, and the existing surgical instrument tray is single in function, so that the surgical instrument tray is provided.

Disclosure of Invention

The invention provides a double-layer surgical instrument tray capable of automatically switching, which overcomes the problems.

The invention is realized by the following technical scheme.

A double-layer surgical instrument tray capable of automatically switching comprises a mounting base plate, wherein moving wheels are mounted on the lower side of the mounting base plate, an equipment box is mounted on the upper side of the mounting base plate, an accommodating cavity with an upward opening is formed in the equipment box, a rotatable first transmission shaft is arranged on the left end face of the accommodating cavity, a turntable is fixedly arranged on the first transmission shaft, mounting rods are symmetrically and fixedly arranged on the right end face of the turntable from top to bottom, a buckling mechanism is arranged in each mounting rod, the tray is mounted on the mounting rods through the buckling mechanism, placing cavities separated by first partition plates are formed in the tray, surgical instruments are placed in the placing cavities, a sensor module is arranged in the inner walls of the placing cavities and used for detecting whether the surgical instruments are located in the placing cavities, and when the surgical instruments are not located in the placing cavities, the sensor module records the service time of the surgical instruments, the sensor module can take notes surgical instruments's use order and use number of times, it is rotatable to hold the chamber right wall and be equipped with the second transmission shaft, the fixed rotatory case that is equipped with in second transmission shaft left end, be equipped with left open-ended slip chamber in the rotatory case, be equipped with two electronic guide rails in the slip chamber right wall, the sliding block is installed to electronic guide rail front side, be equipped with the rotating electrical machines in the sliding block, rotating electrical machines front side power connection has the rotation axis, the fixed apron that is equipped with on the rotation axis, fixed being equipped with on the apron side end face with the same second division board of first division board quantity, fixed being equipped with on the apron end face with place the same blocking in chamber quantity, the downside does not use the tray is by the downside the apron is sealed.

Further, the sensor module is composed of a pressure sensor and a data storage.

Furthermore, sterile wrapping cloth is detachably arranged on the inner wall of the placing cavity and the end face of the sealing block.

Further, be equipped with the power chamber in the equipment box, the fixed power motor that is equipped with of power chamber left side wall, power motor right side power is connected with the power shaft, first transmission shaft left end extends to in the power chamber, second transmission shaft right-hand member extends to in the power chamber, first transmission shaft with connect through first belt pulley transmission between the power shaft, the second transmission shaft with connect through second belt pulley transmission between the power shaft.

Further, the buckling mechanism comprises a transmission cavity arranged in the installation rod, a spring box is fixedly arranged on the rear wall of the transmission cavity, the spring box is internally and symmetrically provided with spring cavities up and down, a positioning rod is arranged in the spring cavity in a sliding manner, a jacking spring is connected between the end surface of one side, close to each other, of the upper positioning rod and the lower positioning rod and the inner wall of the spring cavity, the end, far away from each other, of the upper positioning rod and the lower positioning rod extends to the outer side of the installation rod, the right side of the end, extending to the outer side of the installation rod, of the positioning rod is provided with an inclined surface, a gear is rotatably arranged between the front wall and the rear wall of the transmission cavity, a gear is fixedly arranged on the upper positioning rod, a winding wheel is fixedly arranged on the upper positioning rod, two strands are wound on the winding wheel and extend into the, the button with be connected with reset spring between the button intracavity wall, the fixed rack that is equipped with of button one side terminal surface, the rack extends to in the transmission chamber with gear engagement, be equipped with left open-ended hole in the tray, be equipped with two in the inner wall in hole and be used for holding the constant head tank of locating lever.

Furthermore, two electric telescopic rods are arranged on the upper end face of the mounting bottom plate, the equipment box is mounted at the upper ends of the electric telescopic rods, and the height of the equipment box can be adjusted by starting the electric telescopic rods.

The invention has the beneficial effects that: the invention has two surgical instrument trays which are arranged up and down, so that excessive space is not occupied, surgical instruments need to be placed according to the using sequence when in use, and when the surgical instruments in the upper tray are used, the invention can automatically switch the positions of the upper tray and the lower tray.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

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

FIG. 2 is a schematic view of the structure at A-A in FIG. 1;

FIG. 3 is a schematic view of the structure at B-B in FIG. 1;

fig. 4 is a schematic diagram of the structure at C in fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The double-layer surgical instrument tray capable of automatically switching as described in conjunction with fig. 1-4 mainly includes amounting base plate 10, a movingwheel 11 is installed on the lower side of themounting base plate 10, anequipment box 37 is installed on the upper side of themounting base plate 10, an upwardopening accommodating cavity 13 is provided in theequipment box 37, a rotatablefirst transmission shaft 33 is provided on the left end surface of theaccommodating cavity 13, arotary plate 32 is fixedly provided on thefirst transmission shaft 33, amounting rod 31 is vertically and symmetrically fixed on the right end surface of therotary plate 32, afastening mechanism 80 is provided in themounting rod 31, thetray 30 is installed on themounting rod 31 through thefastening mechanism 80, aplacing cavity 27 partitioned by afirst partition plate 29 is provided in thetray 30, a surgical instrument is placed in theplacing cavity 27, asensor module 24 is provided in the inner wall of theplacing cavity 27, thesensor module 24 is used for detecting whether the surgical instrument is located in theplacing cavity 27, when the surgical instruments are not positioned in theplacing cavity 27, thesensor module 24 records the service time of the surgical instruments, thesensor module 24 records the sequence and the number of times of the surgical instruments are used, the right wall of theaccommodating cavity 13 is rotatably provided with asecond transmission shaft 22, the left end of thesecond transmission shaft 22 is fixedly provided with arotary box 17, therotary box 17 is internally provided with asliding cavity 23 which is opened towards the left, the right wall of thesliding cavity 23 is provided with twoelectric guide rails 39, the front side of eachelectric guide rail 39 is provided with asliding block 18, the slidingblock 18 is provided with arotary motor 19, the front side of therotary motor 19 is in power connection with arotary shaft 20, therotary shaft 20 is fixedly provided with acover plate 14, the end surface of one side of thecover plate 14 is fixedly provided withsecond partition plates 15 which is the same as thefirst partition plates 29 in number, the end surface of thecover plate 14 is fixedly provided, thetray 30, which is not used on the lower side, is closed by thecover plate 14 on the lower side.

Advantageously, thesensor module 24 consists of a pressure sensor, a data storage.

Advantageously,sterile packing cloth 26 is detachably mounted on both the inner wall of the placingcavity 27 and the end face of theclosing block 16.

Advantageously, apower cavity 12 is arranged in theequipment box 37, apower motor 36 is fixedly arranged on the left wall of thepower cavity 12, apower shaft 35 is power-connected to the right side of thepower motor 36, the left end of thefirst transmission shaft 33 extends into thepower cavity 12, the right end of thesecond transmission shaft 22 extends into thepower cavity 12, thefirst transmission shaft 33 is in transmission connection with thepower shaft 35 through afirst belt pulley 34, and thesecond transmission shaft 22 is in transmission connection with thepower shaft 35 through asecond belt pulley 21.

Advantageously, thefastening mechanism 80 includes atransmission cavity 62 disposed in themounting rod 31, aspring box 56 is fixedly disposed on a rear wall of thetransmission cavity 62,spring cavities 57 are symmetrically disposed in thespring box 56 up and down, a positioning rod 59 is slidably disposed in thespring cavity 57, a top pressure spring 58 is connected between an end surface of the upper and lower positioning rods 59 close to each other and an inner wall of thespring cavity 57, an end of the upper and lower positioning rods 59 far away from each other extends to an outer side of themounting rod 31, a right side of an end of the positioning rod 59 extending to the outer side of themounting rod 31 has an inclined surface, 50 is rotatably disposed between a front wall and a rear wall of thetransmission cavity 62, agear 61 is fixedly disposed on the 50, awinding wheel 60 is fixedly disposed on the 50,pull wires 54 are wound on the two windingwheels 60, thepull wires 54 extend into thespring cavity 57 and are fixedly connected with the positioning rod 59, abutton cavity 52 opened outwards is disposed in the mounting, the push button is characterized in that apush button 41 is arranged in thepush button cavity 52 in a sliding mode, areturn spring 51 is connected between thepush button 41 and the inner wall of thepush button cavity 52, arack 53 is fixedly arranged on one side end face of thepush button 41, therack 53 extends into thetransmission cavity 62 and is meshed with thegear 61, a hole with a left opening is formed in thetray 30, and twopositioning grooves 55 used for containing the positioning rod 59 are formed in the inner wall of the hole.

Advantageously, two electrictelescopic rods 38 are arranged on the upper end face of themounting base plate 10, theequipment box 37 is mounted on the upper end of the electrictelescopic rods 38, and the height of theequipment box 37 can be adjusted by actuating the electrictelescopic rods 38.

The working steps are as follows: the inner wall of the placingcavity 27 and the end surface of thesealing block 16 are wrapped with thesealing block 16, and the surgical instrument is placed in the placingcavity 27;

the upperside cover plate 14 is in an upright position when the surgical instrument in the upperside placing chamber 27 is used;

under the action of thesensor module 24, the use sequence, the use times and the use time of the surgical instruments can be recorded, and after the surgery is finished, a doctor can optimize the surgery process by checking data;

when the surgical instrument in theupper placing cavity 27 is used, theelectric guide rail 39 is started to enable the upper slidingblock 18 to move upwards, when the slidingblock 18 moves to the uppermost side in thesliding cavity 23, the sliding block stops moving, the upper rotatingmotor 19 is started to enable theupper cover plate 14 to rotate from vertical to horizontal and cover the upper side of theupper tray 30, thesecond partition plate 15 abuts against thefirst partition plate 29, and theclosing block 16 closes the placingcavity 27;

starting apower motor 36, rotating apower shaft 35, driving afirst transmission shaft 33 and asecond transmission shaft 22 to rotate by thepower shaft 35 through afirst belt pulley 34 and asecond belt pulley 21, driving aturntable 32 to rotate by thefirst transmission shaft 33, driving arotary box 17 to rotate by thesecond transmission shaft 22, and rotating thetray 30 on the lower side to the upper side;

the rotatingmotor 19 is started to rotate thecover plate 14 to be vertical, thesliding block 18 descends, thecover plate 14 is accommodated in thesliding cavity 23, and at the moment, the surgical instrument in the placingcavity 27 can be used;

after the operation is finished, thebutton 41 is manually pressed, therack 53 drives thegear 61 to rotate, thegear 61 drives thewinding wheel 60 to rotate through thegear 50, thepull wire 54 is wound, thepull wire 54 pulls the positioning rod 59 to be separated from thepositioning groove 55, and at this time, thetray 30 can be taken down.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a but double-deck surgical instruments tray of automatic switch-over, includes mounting plate, the removal wheel is installed to the mounting plate downside, its characterized in that: an equipment box is installed on the upper side of the installation bottom plate, an upward-opening accommodation cavity is formed in the equipment box, a rotatable first transmission shaft is arranged on the left end face of the accommodation cavity, a rotary disc is fixedly arranged on the first transmission shaft, installation rods are symmetrically and vertically fixedly arranged on the right end face of the rotary disc, a buckling mechanism is arranged in each installation rod, a tray is installed on each installation rod through the buckling mechanism, a placing cavity separated by a first partition plate is formed in each tray, surgical instruments are placed in the placing cavities, a sensor module is arranged in the inner wall of each placing cavity and used for detecting whether the surgical instruments are located in the placing cavities, when the surgical instruments are not located in the placing cavities, the sensor module records the service time of the surgical instruments, and the sensor module can record the use sequence and the use times of the surgical instruments, it is rotatable to hold chamber right wall and be equipped with the second transmission shaft, the fixed rotatory case that is equipped with in second transmission shaft left end, be equipped with left open-ended slip chamber in the rotatory case, be equipped with two electronic guide rails in the slip chamber right wall, the sliding block is installed to electronic guide rail front side, be equipped with the rotating electrical machines in the sliding block, rotating electrical machines front side power is connected with the rotation axis, the fixed apron that is equipped with on the rotation axis, fixed being equipped with on the apron side end face with the same second division board of first division board quantity, fixed being equipped with on the apron end face with place the same closed block in chamber quantity, the downside is unused the tray is by the downside the apron is sealed.

2. An automatically switchable double deck surgical instrument tray according to claim 1, wherein: the sensor module consists of a pressure sensor and a data storage.

3. An automatically switchable double deck surgical instrument tray according to claim 1, wherein: sterile wrapping cloth is detachably arranged on the inner wall of the placing cavity and the end face of the sealing block.

4. An automatically switchable double deck surgical instrument tray according to claim 1, wherein: be equipped with the power chamber in the equipment box, the fixed power motor that is equipped with of power chamber left side wall, power motor right side power connection has the power shaft, first transmission shaft left end extends to in the power chamber, the second transmission shaft right-hand member extends to in the power chamber, first transmission shaft with connect through first belt pulley transmission between the power shaft, the second transmission shaft with connect through second belt pulley transmission between the power shaft.

5. An automatically switchable double deck surgical instrument tray according to claim 1, wherein: the buckling mechanism comprises a transmission cavity arranged in the installation rod, a spring box is fixedly arranged on the rear wall of the transmission cavity, spring cavities are symmetrically arranged in the spring box from top to bottom, a positioning rod is arranged in the spring cavity in a sliding manner, the upper positioning rod and the lower positioning rod are close to one side end surface and drive the inner wall of the spring cavity, a jacking spring is connected between the upper positioning rod and the lower positioning rod, the ends of the upper positioning rod and the lower positioning rod, which are far away from each other, extend to the outer side of the installation rod, the right side of the end, extending to the outer side of the installation rod, of the positioning rod is provided with an inclined surface, a gear is fixedly arranged between the front wall and the rear wall of the transmission cavity, a winding wheel is fixedly arranged on the upper positioning rod, two strands are wound on the winding wheel and extend into the spring cavities to be fixedly connected with the positioning rod, a button cavity with an, the gear rack is fixedly arranged on the end face of one side of the button, the gear rack extends into the transmission cavity and is meshed with the gear, a hole with a left opening is formed in the tray, and two positioning grooves used for containing the positioning rods are formed in the inner wall of the hole.

6. An automatically switchable double deck surgical instrument tray according to claim 1, wherein: the mounting plate up end is equipped with two electric telescopic handle, the equipment box installation with electric telescopic handle upper end starts electric telescopic handle is adjustable the equipment box height.

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