A surgical tool cart

Abstract

The present invention provides a surgical tool cart, belonging to the field of medical device technology, comprising a support block, an enclosure, a sealing cover, a rolling module, a shifting module, a carrying block, a loading module, a robotic actuator, and a debris removal module located below the support block. Two pairs of rolling modules are mounted below the support block, an electric cylinder is positioned between the enclosure and the cover, the carrying block is mounted above the shifting module, and the loading module is mounted above the carrying block. The present invention addresses the labor-intensive issue of existing surgical tool carts, which typically require medical personnel to personally retrieve and organize surgical tools, preventing automated loading and unloading of surgical tools.

Description

Technical Field

[0001] The present invention belongs to the technical field of medical devices, and in particular relates to a surgical tool cart. Background Art

[0002] When medical staff perform surgery on patients, they need to use a variety of surgical tools. Before and after the operation, the surgical tools are placed in a disorderly manner, so a surgical tool cart is needed to hold the surgical tools.

[0003] Existing surgical tool carts usually require medical staff to personally take and organize surgical tools, and are unable to automatically take and store surgical tools, which wastes manpower. Summary of the Invention

[0004] The present invention provides a surgical tool cart, which aims to solve the problem that existing surgical tool carts usually require medical staff to personally take and organize surgical tools, and are unable to automatically take and store surgical tools, which wastes manpower.

[0005] An embodiment of the present invention provides a surgical tool cart, which includes a supporting block, a cover, a sealing cover, a rolling module, a shift module, a carrying block, a loading module, a machine execution arm and a debris removal module located at the lower part of the supporting block, two pairs of the rolling modules are installed at the lower part of the supporting block, an electric cylinder is installed between the sealing cover and the surrounding cover, a carrying block is installed at the upper part of the shift module, and a loading module is installed at the upper part of the carrying block.

[0006] The loading module includes a loading slot 5 installed on the upper part of the carrying block and a loading slot 6 and a loading slot 7 located above the loading slot 5. A linkage block 7 is installed between the loading slot 7 and the loading slot 5. A turntable 5 is rotatably installed on the position of the loading slot 5. A plurality of equidistant protrusions are fixed on the side wall of the turntable 5. A turntable 7 is rotatably installed on the position of the loading slot 5. A plurality of equidistant protrusions are fixed on the side wall of the turntable 7. A turntable 8 is rotatably installed on the position of the loading slot 5. , a plurality of equidistant protrusions are fixedly connected to the side wall of the turntable 8, the portion of the containing slot 5 is rotatably mounted on the turntable 6, a plurality of equidistant protrusions are fixedly connected to the side wall of the turntable 6, a portion of the linkage block 7 is rotatably connected to the containing slot 7, the other side of the linkage block 7 is connected to the turntable 7, a linkage block 8 is mounted between the containing slot 6 and the containing slot 5, a portion of the linkage block 8 is connected to the containing slot 6, the other side of the linkage block 8 is connected to the turntable 6;

[0007] A supporting block is mounted on the upper portion of the supporting block. Connecting block groups are mounted on both sides of the supporting block. The connecting block groups include connecting block five and connecting block six. Connecting blocks five are mounted on both sides of the supporting block and engage with the rotating disk five. A plurality of equidistant protrusions are fixedly connected to the connecting block five. Connecting blocks six are mounted on both sides of the supporting block and engage with the rotating disk eight. A plurality of equidistant protrusions are fixedly connected to the connecting block six.

[0008] The shift module includes a connecting rod, a connecting block, a threaded sleeve, a threaded rod, a motor five, a connecting block seven and a receiving block. The connecting rod is installed on the upper part of the supporting block, and the connecting rod slides up and connects to the connecting block. A threaded sleeve is installed at the part of the connecting block, and an adaptive threaded rod is installed in the threaded sleeve. The upper part of the supporting block is installed with the motor five, and the other side of the threaded rod rotates to operate on the upper part of the supporting block. Two pairs of connecting blocks seven are installed on the connecting block, and the parts of the connecting blocks seven are all screwed to the connecting block. The other side of the connecting block seven is rotatably installed with a receiving block, and the bearing block is installed on the upper part of the receiving block.

[0009] The debris removal module includes an electric cylinder, a displacement block, a tubular scraper, a motor seven, a linkage module five, a roller five, a roller six, a conveyor belt, a motor eight, a linkage module six and a waste collection tank. The displacement block is installed at the bottom of the support block, and a tubular scraper is rotatably installed between the displacement blocks. The displacement block is installed at the position of the motor seven, and a linkage module five is installed between the output head of the motor seven and the tubular scraper. The linkage module five includes a guide wheel five and a conveyor belt five. The electric cylinder is installed at the bottom of the support block, and the output head of the electric cylinder is connected to the displacement block. The bottom of the support block A roller five is rotatably installed on the upper part of the supporting block, and the roller five is located at the position of the tubular scraper. A roller six is ​​rotatably installed on the lower part of the supporting block, and the roller six is ​​located at a position where the roller five is far away from the tubular scraper. A conveyor belt is installed between the roller five and the roller six. A motor eight is installed on the lower part of the supporting block, and a linkage module six is ​​installed between the output head of the motor eight and the roller six. The linkage module six includes a guide wheel six and a conveyor belt six. A waste collecting trough is installed on the lower part of the supporting block, and the waste collecting trough is located at a position where the conveyor belt is far away from the tubular scraper.

[0010] A linkage block five is arranged between the seventh and fifth containing tanks, and two sides of the linkage block five are respectively screwed to the seventh and fifth containing tanks.

[0011] A linkage block 6 is arranged between the sixth and fifth containing tanks, and two sides of the linkage block 6 are respectively screwed to the sixth and fifth containing tanks.

[0012] The rolling module includes a mounting block, a wheel and a motor six. The mounting block is mounted on the lower part of the supporting block, the wheel is mounted on the mounting block for rotation, and the motor six is ​​mounted on the other side of the mounting block, and the motor six is ​​connected to the wheel.

[0013] A monitoring head is arranged outside the enclosure.

[0014] A sealing block is arranged at a portion of the enclosure farther from the sealing cover, and a containing groove is arranged at an upper portion of the bearing block closer to the sealing block.

[0015] The connecting block 7 is arranged at the lower part of the connecting block.

[0016] Beneficial effects of the present invention:

[0017] 1. In the stage of arranging and loading surgical tools on the corresponding holding tables, the present invention moves the surgical tool cart with the rolling module to the side of the holding table containing surgical tools, opens the cover, and the shift module pushes the carrier block to the opening of the cover. The robot actuator extends and takes the surgical tools on the corresponding holding table into the loading module, and then the surgical tool cart is transferred by the rolling module.

[0018] 2. In the present invention, after the cover is opened and the machine execution hand is extended, the motor 5 rotates the threaded rod, causing the threaded sleeve to move along the threaded rod, causing the connecting block to move along the connecting rod, causing the connecting block to move toward a position closer to the cover, and causing the bearing block on the receiving block to move toward a position closer to the cover through the connecting block 7. During the stage of the bearing block moving toward a position closer to the cover, the connecting block group at the position of the turntable 5 and the support block engages, causing the turntable 5 to rotate, causing the turntable 7 to rotate, and the rotation of the turntable 7 causes the linkage block 7 to move toward Rotate counterclockwise to shift the holding slot seven toward the holding slot five, opening the holding slot five. When the connecting block group of the turntable five and the support block engage, the turntable eight engages with the connecting block group on the other side of the support block, rotating the turntable eight, rotating the turntable six, and rotating the linkage block eight clockwise to shift the holding slot six toward the other side of the holding slot five, opening the other side of the holding slot five, and opening the inner chamber of the holding slot five to the outside. The surgical tools are then taken into the holding slots five, six, and seven by the machine execution hand.

[0019] 3. The storing slot seven of the present invention is shifted toward the storing slot five to open the storing slot five, and the storing slot six is ​​shifted toward the other side of the storing slot five to open the other side of the storing slot five, so that the inner chamber of the storing slot five is open to the outside, which is beneficial to improving the availability of the surgical tool cart for the surgical tool storing chamber. After the surgical tools are loaded, the motor five causes the threaded sleeve to shift in the reverse direction via the threaded rod, so that the bearing block returns to its original position, and the storing slot seven and the storing slot six return to their original positions to cover the storing slot five. The linkage block five between the storing slot seven and the storing slot five enhances the stability of the storing slot seven during the displacement stage, and the linkage block seven between the storing slot six and the storing slot five enhances the stability of the storing slot six during the displacement stage.

[0020] 4. The transmission head of the electric cylinder of the present invention extends, causing the displacement block to shift downward, so that the tubular scraper is in contact with the bottom. Motor 7 rotates the tubular scraper through linkage module 5, causing the tubular scraper to scrape the dirt below and bring it to the conveyor belt. Motor 8 drives the conveyor belt through linkage module 6, causing the conveyor belt to transport the dirt to the waste collection tank, thereby completing the debris removal operation below and expanding the efficiency of the surgical tool cart.

[0021] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or will be understood through implementation of the present invention. The purpose and other advantages of the present invention can be realized and obtained through the structures particularly pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 It is the overall structural diagram of the present invention;

[0024] Figure 2 It is a structural diagram of the sealing block in the present invention;

[0025] Figure 3 This is a structural diagram of the shift module in the present invention;

[0026] Figure 4 This is a structural diagram of the sixth container in the present invention;

[0027] Figure 5 This is a structural diagram of the linkage block eight in the present invention;

[0028] Figure 6 This is a structural diagram of the connection block in the present invention;

[0029] Figure 7 This is a structural diagram of the clamping jaws of the present invention;

[0030] Figure 8 It is the structural diagram of the tubular scraper in the present invention.

[0031] Figure numerals: 2, supporting block; 3, enclosure; 4, sealing cover; 5, sealing block; 6, rolling module; 7, shifting module; 8, carrying block; 9, holding tank five; 10, holding tank six; 21, holding tank seven; 26, supporting block; 27, connecting block group; 28, machine execution hand; 29, gripper; 210, monitoring head; 32, displacement block; 33, tubular scraper; 34, motor seven; 35, linkage module five; 36, electric cylinder one; 37, roller five; 38, roller six; 39, conveyor belt; 310, motor eight; 41, Linkage module six; 42, waste collection chute; 412, electric cylinder two; 612, mounting block; 613, wheel; 614, motor six; 712, connecting rod; 713, connecting block; 714, threaded sleeve; 715, threaded rod; 716, motor five; 717, connecting block seven; 718, receiving block; 2212, linkage block five; 2213, linkage block six; 2312, linkage block seven; 2313, linkage block eight; 2412, turntable five; 2413, turntable six; 2512, turntable seven; 2513, turntable eight. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings of specific embodiments of the present invention. The same figure marks in the drawings represent the same components. It should be noted that the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Reference Figures 1-8 An embodiment of the present invention proposes a surgical tool cart, comprising a supporting block 2, a cover 3, a sealing cover 4, a rolling module 6, a shifting module 7, a carrying block 8, a loading module, a machine execution arm 28 and a debris removal module located at the lower part of the supporting block 2. The cover 3 is installed on the upper part of the supporting block 2, and the sealing cover 4 is movably installed on the part of the cover 3. The rolling module 6 is installed at the lower part of the supporting block 2. The rolling module 6 facilitates the transfer of the supporting block 2. The shifting module 7 is installed on the upper part of the supporting block 2. The shifting module 7 is located in the cover 3. The carrying block 8 is installed on the upper part of the shifting module 7. The loading module is installed on the upper part of the carrying block 8. The machine execution arm 28 is installed in the cover 3. The machine execution arm 28 is an existing automated machine component that can imitate the movements of human arms to operate. The loading module pushes the carrying block 8 through the shifting module 7.

[0034] Two pairs of rolling modules 6 are installed at the lower part of the supporting block 2 .

[0035] The containing module includes a containing tank five 9 installed on the upper part of the carrying block 8 and a containing tank six 10 and a containing tank seven 21 located above the containing tank five 9.

[0036] A linkage block 5 2212 is installed between the loading slot 7 21 and the loading slot 5 9, and the two sides of the linkage block 5 2212 respectively cooperate with the loading slot 7 21 and the loading slot 5 9 in rotation. A linkage block 6 2213 is installed between the loading slot 6 10 and the loading slot 5 9, and the two sides of the linkage block 6 2213 respectively cooperate with the loading slot 6 10 and the loading slot 5 9 in rotation.

[0037] The position of the loading groove 5 9 is rotatably mounted with a turntable 5 2412, and a number of equidistant protrusions are fixed on the side wall of the turntable 5 2412. The position of the loading groove 5 9 is rotatably mounted with a turntable 7 2512, and a number of equidistant protrusions are fixed on the side wall of the turntable 7 2512. The turntable 5 2412 is engaged with the turntable 7 2512. A linkage block 7 2312 is mounted between the loading groove 7 21 and the loading groove 5 9. The position of the linkage block 7 2312 cooperates with the loading groove 7 21 in rotation. The other side of the linkage block 7 2312 is fixedly connected to the turntable 7 2512. The position of the loading groove 5 9 is rotatably mounted with a turntable 8 2513, and a number of equidistant protrusions are fixed on the side wall of the turntable 8 2513. The position of the loading groove 5 9 is rotatably mounted with a turntable 6 2413. The turntable 6 2 A number of equidistant protrusions are fixedly connected to the side wall of 413, turntable six 2413 is engaged with turntable eight 2513, and a linkage block eight 2313 is installed between the loading groove six 10 and the loading groove five 9. The linkage block eight 2313 cooperates with the loading groove five 9 in rotation, and the other side of the linkage block eight 2313 is fixedly connected to the turntable six 2413. A support block 26 is installed on the upper part of the supporting block 2, and a connecting block group 27 is installed on both sides of the support block 26. The connecting block group 27 includes a connecting block five and a connecting block six. Connecting blocks five that are engaged with the turntable five 2412 are installed on both sides of the support block 26, and a number of equidistant protrusions are fixedly connected to the connecting block five. Connecting blocks six that are engaged with the turntable eight 2513 are installed on both sides of the support block 26, and a number of equidistant protrusions are fixedly connected to the connecting block six.

[0038] The shift module 7 includes a connecting rod 712, a connecting block 713, a threaded sleeve 714, a threaded rod 715, a motor five 716, a connecting block seven 717 and a receiving block 718. The connecting rod 712 is installed on the upper part of the supporting block 2, and the connecting rod 712 slides up to connect to the connecting block 713. The threaded sleeve 714 is installed on the connecting block 713, and an adaptive threaded rod 715 is installed in the threaded sleeve 714. The motor five 716 is installed on the upper part of the supporting block 2. The threaded rod 715 is connected to the motor five 716, and the other side of the threaded rod 715 rotates and operates on the upper part of the supporting block 2. Two pairs of connecting blocks seven 717 are installed on the connecting block 713. The parts of the connecting blocks seven 717 all rotate and cooperate with the connecting block 713. The other side of the connecting block seven 717 is rotatably installed with the receiving block 718, and the bearing block 8 is installed on the upper part of the receiving block 718.

[0039] During the stage of arranging and loading the surgical tools on the corresponding storage tables, the rolling module 6 moves the surgical tool cart to the side of the storage table containing the surgical tools, opens the cover 4, and the shift module 7 pushes the carrier block 8 to the opening of the cover 4. The robot execution arm 28 extends out and takes the surgical tools on the corresponding storage table into the loading module, and then the surgical tool cart is transferred by the rolling module 6.

[0040] After the cover 4 is opened and the machine execution hand 28 is extended, the motor five 716 rotates the threaded rod 715, causing the threaded sleeve 714 to move along the threaded rod 715, causing the connecting block 713 to move along the connecting rod 712, causing the connecting block 713 to move toward a position closer to the cover 4, and through the connecting block seven 717, causing the bearing block 8 on the receiving block 718 to move toward a position closer to the cover 4. During the stage when the bearing block 8 moves toward a position closer to the cover 4, the turntable five 2412 is engaged with the connecting block group 27 at the position of the support block 26, causing the turntable five 2412 to rotate, causing the turntable seven 2512 to rotate, and the turntable seven 2512 to rotate, causing the linkage block seven 2312 rotates counterclockwise, causing the storing slot seven 21 to shift toward the position of the storing slot five 9, opening the position of the storing slot five 9. When the turntable five 2412 engages with the connecting block group 27 at the position of the support block 26, the turntable eight 2513 engages with the connecting block group 27 on the other side of the support block 26, causing the turntable eight 2513 to rotate, causing the turntable six 2413 to rotate, causing the linkage block eight 2313 to rotate clockwise, causing the storing slot six 10 to shift toward the other side of the storing slot five 9, opening the other side of the storing slot five 9, and opening the inner chamber of the storing slot five 9 to the outside. Then the robot execution hand 28 takes the surgical tools into the storing slot five 9, the storing slot six 10 and the storing slot seven 21.

[0041] The storing slot seven 21 is shifted toward the position of the storing slot five 9, opening the position of the storing slot five 9, and the storing slot six 10 is shifted toward the other side of the storing slot five 9, opening the other side of the storing slot five 9, so that the inner chamber of the storing slot five 9 is open to the outside, which helps to improve the availability of the surgical tool cart for the surgical tool storing chamber.

[0042] After the surgical tools are loaded, the motor 5 716 causes the threaded sleeve 714 to move in the reverse direction via the threaded rod 715, so that the supporting block 8 returns to its original position, and the loading slot 7 21 and the loading slot 6 10 return to their original positions to cover the loading slot 5 9.

[0043] The linkage block five 2212 between the loading slot seven 21 and the loading slot five 9 enhances the stability of the loading slot seven 21 during the displacement stage, and the linkage block seven 2312 between the loading slot six 10 and the loading slot five 9 enhances the stability of the loading slot six 10 during the displacement stage.

[0044] Two pairs of rolling modules 6 are installed at the bottom of the supporting block 2. The rolling module 6 includes a mounting block 612, a wheel 613 and a motor 614. The mounting block 612 is installed at the bottom of the supporting block 2. The wheel 613 is installed on the rotating part of the mounting block 612. The motor 614 is installed on the other side of the mounting block 612. The motor 614 rotates the wheel 613. Each wheel 613 is equipped with its own motor, which is beneficial to the convenient displacement of the surgical tool cart.

[0045] An electric cylinder 2 412 is installed in the enclosure 3, and the output head of the electric cylinder 2 412 is connected to the sealing cover 4. When the sealing cover 4 is opened, the output head of the electric cylinder 2 412 extends out to push the sealing cover 4 open, and the output head of the electric cylinder 2 412 extends back to its original position to close the sealing cover 4.

[0046] A sealing block 5 is installed at a portion of the enclosure 3 that is farther from the sealing cover 4, and a receiving groove is installed at an upper portion of the carrier block 8 that is closer to the sealing block 5. The sealing block 5 is opened and the required surgical tools are placed in the receiving groove.

[0047] A clamping claw 29 is mounted on the machine execution hand 28 .

[0048] The impurity removal module includes an electric cylinder 1 36, a displacement block 32, a tubular scraper 33, a motor 7 34, a linkage module 5 35, a roller 5 37, a roller 6 38, a conveyor belt 39, a motor 8 310, a linkage module 6 41 and a waste collection trough 42. The displacement block 32 is installed at the lower part of the supporting block 2, and the tubular scraper 33 is rotatably installed between the displacement block 32. The motor 7 34 is installed at the position of the displacement block 32. The linkage module 5 35 is installed between the output head of the motor 7 34 and the tubular scraper 33. The linkage module 5 35 includes a guide wheel 5 and a conveyor belt 5. The electric cylinder 1 36 is installed at the lower part of the supporting block 2, and the output head of the electric cylinder 1 36 is connected to the displacement block 32. The roller 5 37 is rotatably installed at the lower part of the supporting block 2, and the roller 5 37 is located at the position of the tubular scraper 33. A roller six 38 is rotatably installed at the lower part of the supporting block 2. Roller six 38 is located at a position where roller five 37 is far away from the tubular scraper 33. A conveyor belt 39 is installed between roller five 37 and roller six 38. A motor eight 310 is installed at the lower part of the supporting block 2. A linkage module six 41 is installed between the output head of motor eight 310 and roller six 38. The linkage module six 41 includes a guide wheel six and a conveyor belt six. A waste collecting trough 42 is installed at the lower part of the supporting block 2. The waste collecting trough 42 is located at a position where the conveyor belt 39 is far away from the tubular scraper 33.

[0049] The output head of electric cylinder 1 36 extends, causing the displacement block 32 to shift downward, allowing the tubular scraper 33 to contact the bottom. Motor 7 34 rotates the tubular scraper 33 via linkage module 5 35, causing the tubular scraper 33 to scrape the dirt below and bring it to the conveyor belt 39. Motor 8 310 conveys the conveyor belt 39 via linkage module 6 41, causing the conveyor belt 39 to transport the dirt to the waste collection tank 42, completing the debris removal operation below and expanding the efficiency of the surgical tool cart.

[0050] A monitoring head 210 is installed outside the enclosure 4, and a central control unit is installed inside the enclosure 3. The monitoring head 210, machine actuator 28, electric cylinder two 412, motor six 614, motor five 716, motor seven 34, electric cylinder one 36 and motor eight 310 are each electrically connected to the central control unit.

[0051] During the stage of moving the surgical tool cart, the monitoring head 210 provides feedback on the moving trajectory and obstacles. During the stage of loading surgical tools, the monitoring head 210 identifies the surgical tools, which helps the robot execution hand 28 to pick up the tools.

[0052] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A surgical tool cart, characterized in that: It comprises a supporting block (2), a cover (3), a sealing cover (4), a rolling module (6), a shifting module (7), a bearing block (8), a filling module, a machine execution hand (28) and a debris removal module located at the lower part of the supporting block (2), wherein the machine execution hand (28) is provided with a clamping claw (29), the lower part of the supporting block (2) is provided with two pairs of the rolling modules (6), the upper part of the supporting block (2) is provided with a shifting module (7), the second electric cylinder (412) is provided between the sealing cover (4) and the covering cover (3), the upper part of the shifting module (7) is provided with a bearing block (8), and the upper part of the bearing block (8) is provided with a filling module; The container module comprises a container slot five (9), a container slot six (10) and a container slot seven (21), wherein the container slot six (10) and the container slot seven (21) are located on the upper portion of the container slot five (9), and a linkage block seven (2312) is arranged between the container slot seven (21) and the container slot five (9), and a turntable five (2412) and a turntable seven (2512) that are engaged with each other are rotatably arranged on the container slot five (9), and a turntable eight (2512) that is engaged with each other is rotatably arranged on the container slot five (9). 513) and turntable six (2413), the linkage block seven (2312) is connected to the loading tank seven (21) by rotation, and the other side of the linkage block seven (2312) is connected to the turntable seven (2512), and the linkage block eight (2313) is arranged between the loading tank six (10) and the loading tank five (9), the linkage block eight (2313) is connected to the loading tank six (10), and the other side of the linkage block eight (2313) is connected to the turntable six (2413); A support block (26) is installed on the upper part of the supporting block (2), and a connecting block five engaged with the turntable five (2412) and a connecting block six engaged with the turntable eight (2513) are installed on both sides of the support block (26); The shift module (7) includes a connecting rod (712), a connecting block (713), a threaded sleeve (714), a threaded rod (715), a motor five (716), a connecting block seven (717) and a receiving block (718). The connecting rod (712) is installed on the upper part of the supporting block (2). The connecting rod (712) slides up and connects to the connecting block (713). The threaded sleeve (714) is installed on the part of the connecting block (713). The threaded sleeve (714) is installed with an adapted threaded rod (715). The supporting block (2) is provided with a connecting rod (712). A motor five (716) is installed on the upper part, the part of the threaded rod (715) is connected to the motor five (716), and the other side of the threaded rod (715) rotates and operates on the upper part of the supporting block (2). Two pairs of connecting blocks seven (717) are installed on the connecting block (713), and the parts of the connecting blocks seven (717) are all screwed to the connecting block (713). The other side of the connecting block seven (717) is screwed and installed with a receiving block (718), and the supporting block (8) is installed on the upper part of the receiving block (718).

2. A surgical tool cart according to claim 1, characterized in that: The side walls of the turntable five (2412), the turntable seven (2512), the turntable eight (2513) and the turntable six (2413) are all fixedly connected with a number of equidistant protrusions, and the connecting block five and the connecting block six are all fixedly connected with a number of equidistant protrusions.

3. A surgical tool cart according to claim 1, characterized in that: The impurity removal module comprises an electric cylinder 1 (36), a displacement block (32), a tubular scraping brush (33), a motor 7 (34), a linkage module 5 (35), a roller 5 (37), a roller 6 (38), a conveyor belt (39), a motor 8 (310), a linkage module 6 (41) and a waste collecting tank (42). The displacement block (32) is arranged at the bottom of the support block (2). The tubular scraping brush (33) is rotatably arranged between the displacement block (32). The motor 7 (34) is arranged at the position of the displacement block (32). The linkage module 5 (35) is arranged between the output head of the motor 7 (34) and the tubular scraping brush (33). The linkage module 5 (35) comprises a guide wheel 5 and a conveyor belt 5. The electric cylinder 1 (36) is arranged at the bottom of the support block (2). The output head of the electric cylinder 1 (36) is connected to the displacement block (32). The lower part of the support block (2) is provided with a fifth roller (37) which is rotatably mounted, and the fifth roller (37) is located at the position of the tubular scraper (33). The lower part of the support block (2) is provided with a sixth roller (38) which is rotatably mounted, and the sixth roller (38) is located at a position farther from the fifth roller (37) than the tubular scraper (33). A conveyor belt (39) is provided between the fifth roller (37) and the sixth roller (38). A motor eight (310) is installed at the bottom of the support block (2), and a linkage module six (41) is installed between the output head of the motor eight (310) and the roller six (38). The linkage module six (41) includes a guide wheel six and a conveying belt six. A waste collecting trough (42) is installed at the bottom of the support block (2), and the waste collecting trough (42) is located at a position of the conveying belt (39) that is far away from the tubular scraper (33).

4. A surgical tool cart according to claim 1, characterized in that: A linkage block five (2212) is arranged between the loading tank seven (21) and the loading tank five (9), and the two sides of the linkage block five (2212) are respectively screwed to the loading tank seven (21) and the loading tank five (9).

5. The surgical tool cart according to claim 1, characterized in that: A linkage block six (2213) is arranged between the six containing tanks (10) and the five containing tanks (9), and the two sides of the linkage block six (2213) are respectively screwed to the six containing tanks (10) and the five containing tanks (9).

6. The surgical tool cart according to claim 1, characterized in that: The rolling module (6) comprises a mounting block (612), a wheel (613) and a motor (614). The mounting block (612) is mounted on the lower part of the supporting block (2). The wheel (613) is mounted on the mounting block (612) for rotation. The motor (614) is mounted on the other side of the mounting block (612). The motor (614) is connected to the wheel (613).

7. The surgical tool cart according to claim 1, characterized in that: A monitoring head (210) is installed outside the enclosure (4).

8. The surgical tool cart according to claim 1, characterized in that: A sealing block (5) is installed at a portion of the enclosure (3) that is farther from the sealing cover (4), and a holding groove is installed at an upper portion of the bearing block (8) that is closer to the sealing block (5).

9. The surgical tool cart according to claim 1, characterized in that: The connecting block seven (717) is installed at the lower part of the connecting block (713).

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