Operation conveying bed and system based on Internet of Things technology

Abstract

The invention relates to an operation conveying bed and system based on the Internet of Things technology, the operation conveying bed comprises a conveying bed unit, a guide rail and an infusion support assembly, the conveying bed unit comprises a bed body, a display screen and an RFID module, the display screen and the RFID module are arranged on the bed body, and the display screen is used for being connected with a management system, obtaining and displaying operation notices and broadcasting notes; and the RFID module is used for checking the identity of the patient. The intelligent internet-of-things display screen is arranged on the conveying bed unit, so that each conveying bed unit can be connected to a management system of a hospital, an operation notice sheet can be conveniently and directionally sent to a patient, a voice preaching and broadcasting reminding function can be set based on an operation type, the patient is reminded on time, and the infusion support assembly which is arranged in a telescopic mode is arranged; the infusion support assembly can retract and be transversely hidden below the bed body when not used, the two ends of the guide rail stretch across the two sides of the bed body, and the position of the infusion support assembly can be changed according to needs.

Description

Technical Field

[0001] The present invention belongs to the technical field of medical systems, and particularly relates to an operation transfer bed and system based on Internet of Things technology. Background Art

[0002] An operation transfer bed is a medical bed dedicated to patient transfer, mainly used for patient transfer inside and outside the operating room and between different medical facilities. For inpatients who cannot move independently, generally, the transfer bed and the hospital bed are combined into one to reduce the number of times the patient is moved to another bed.

[0003] Common two-in-one operation transfer beds lack an intelligent Internet of Things system and are not connected to the hospital's management system. In processes such as operation notification, explaining precautions, and verifying patient identities, medical staff need to operate one by one, resulting in a large workload and prone to forgetting some processes. In addition, conventional hospital beds need to be equipped with an infusion stand, and the infusion stand is prone to being obstructed during the process of operation transfer, which is not convenient for the movement of the transfer bed. Summary of the Invention

[0004] The purpose of the present invention is to provide an operation transfer bed and system based on Internet of Things technology to solve the above problems.

[0005] The present invention realizes the above purpose through the following technical solutions:

[0006] An operation transfer bed based on Internet of Things technology, comprising

[0007] a transfer bed unit, which includes a bed body, a display screen arranged on the bed body, and an RFID module. The display screen is used to connect to the management system, obtain and prompt operation information, and the RFID module is used to verify the patient's identity;

[0008] a guide rail, which is arranged below the head of the bed body and includes a storage part in the middle. Both ends of the storage part extend to both sides of the bed body and form vertical up-and-down tracks. A sliding component is slidably arranged on the guide rail. Among them, a fixing structure is arranged on the sliding component so that the sliding component can be fixed at both ends of the guide rail;

[0009] an infusion stand assembly, which is rotatably arranged on the sliding component and is used to move to both sides of the bed body along with the sliding component along the guide rail for infusion.

[0010] As a further optimization scheme of the present invention, the guide rail is U-shaped, and a first slide groove is provided at the bottom and the outer side thereof, and a second slide groove is provided on the side of the first slide groove. Pin holes are provided inside the two ends of the guide rail, and the pin holes are arc-shaped depressions. By setting a U-shaped guide rail to extend to both sides of the bed body, and setting pin holes at both ends of the guide rail, the infusion stand assembly can be moved to both sides of the bed body with the sliding assembly after being retracted, so as to facilitate infusion of the patient's left and right arms, and when the infusion stand assembly is not in use, the infusion stand assembly can be retracted and placed in the middle part of the guide rail, located below the bed body, without affecting the transportation of patients.

[0011] As a further optimization scheme of the present invention, the sliding assembly includes a sliding part, which extends into the first slide groove for sliding connection, and a guide wheel is arranged on the side of the sliding part, and the guide wheel is rollingly connected to the second slide groove, wherein the surface of the sliding part is also provided with a rotating connection part which is rotatably connected to the infusion stand assembly, and the fixed structure is a fixing pin slidably arranged in the rotating connection part, and the fixing pin is used to cooperate with the pin hole to fix the sliding assembly. In this scheme, in order to enable the sliding part to slide along the arc surface of the guide rail, the guide wheel is arranged to cooperate with the second slide groove for rolling, which can reduce friction and does not affect the arc part crossing the guide rail. The fixing pin arranged in the rotating connection part is used to cooperate with the pin hole to completely restrict the sliding assembly.

[0012] As a further optimization scheme of the present invention, the infusion rack assembly includes a first tube rack assembly, a second tube rack assembly and a third tube rack assembly that are telescopically connected to each other, the first tube rack assembly is rotatably arranged on the sliding assembly, the first tube rack assembly includes a first frame body, a second abutment portion is arranged at the bottom of the first frame body, and a first abutment portion is arranged at the end of the fixing pin, and when the first frame body rotates along the rotating connection portion, the first abutment portion is squeezed by the second abutment portion to complete the locking of the fixing pin, and a pin cap is also arranged at the end of the fixing pin, and the pin cap is used to set the first elastic portion so that the fixing pin is pre-fixed when it is aligned with the pin hole. In this scheme, the fixing pin can be locked in linkage by rotating the first frame body. When it needs to be stored, the infusion rack assembly is in a horizontal state. At this time, although the fixing pin enters the pin hole due to the pull of the first elastic portion, it is not completely fixed. When the infusion rack assembly is rotated to a vertical state, the first abutment portion is squeezed by the second abutment portion to completely press the fixing pin on the pin hole, wherein the fixing pin and the rotating connection portion can only be slidably connected but cannot rotate relative to each other.

[0013] As a further optimized solution of the present invention, a ratchet wheel is provided on the surface of the rotary connection part, and a ratchet pawl is provided inside the first frame body. The ratchet pawl restricts the one-way rotation of the ratchet wheel when the second pipe support assembly extends, and is unlocked when the second pipe support assembly is fully retracted. This solution further sets a locking structure between the first frame body and the rotary connection part. When the second pipe support assembly extends, the ratchet pawl falls on the ratchet wheel, making the first frame body unable to reverse, playing a locking role for the first frame body. On the contrary, when the second pipe support assembly falls and fully retracts, the ratchet pawl is pressed and lifted, releasing the locking effect on the first frame body, and the first frame body can be rotated to the horizontal for convenient storage.

[0014] As a further optimized solution of the present invention, the second pipe support assembly includes a second frame body, and a locking structure is provided at the bottom of the second frame body for fixing to the first pipe support assembly when the second frame body is fully extended. Among them, a locking pin is arranged radially at the bottom of the second frame body, and a locking hole is arranged at the top of the first frame body. A sliding block is slidably arranged at the bottom of the second frame body. The sliding block is narrow at the top and wide at the bottom and has a smooth transition, and limiting parts are provided at both ends. A second elastic part is arranged between the sliding block and the second frame body to make the sliding block slide upward, so that the wide section of the sliding block pushes the locking pin into the locking hole. The sliding block is pressed down when the third pipe support assembly is fully retracted to release the locking pin. This solution further sets a structure for unlocking the second frame body by retracting the third pipe support assembly. During use, after the second frame body extends, it is fixed by inserting the locking pin into the locking hole. When unlocking, by fully retracting the third pipe support assembly, the sliding block is pressed down to move downward, so that the locking pin has a retraction space.

[0015] As a further optimized solution of the present invention, the third pipe support assembly includes a third frame body. Protrusions are arranged in an axial array on the outside of the third frame body. A side groove is arranged on the inner wall of the second frame body, and an inclined clamping groove is arranged on the inner wall of the second frame body for the protrusions to enter the clamping groove when the third frame body rotates to support the third frame body. The height of the third frame body is adjusted as needed. Different extension amounts are obtained by sliding the protrusions up and down along the side groove. When the required extension amount is reached, by rotating the third frame body, the protrusions enter the corresponding clamping grooves. The clamping grooves are inclined downward, and the protrusions enter the lowest point of the clamping grooves by their own weight.

[0016] As a further optimized solution of the present invention, a third elastic part is arranged between the third frame body and the second frame body to make the third frame body retract. One end of the third elastic part is connected to the third frame body, and the other end is fixed to an extension part extending from the side wall of the second frame body. Among them, a receiving groove is also arranged at the bottom of the third frame body for receiving the extension part when the third frame body is fully retracted. This solution further helps the third frame body to retract through the third elastic part, and when the protrusions enter the clamping grooves, the third elastic part can also provide a pulling force to press the protrusions and the clamping grooves tightly to prevent separation.

[0017] Based on the above-mentioned surgical transport bed, the present invention also proposes a surgical transport system based on Internet of Things technology, which includes the above-mentioned surgical transport bed, and also includes a management system and a surgical system. Among them, the management system is used to input and store patient information, and send a surgical appointment request to the surgical system. The surgical system is used to generate surgical information according to the surgical appointment request, and feedback the surgical information to the management system, which is then sent by the management system to the display screen. The surgical information includes a surgical notice and precautions. The content of the surgical notice includes the type of surgery and the surgical time. The display screen is used to broadcast the precautions to the patient at a predetermined time based on the type of surgery and the surgical time.

[0018] As a further optimized solution of the present invention, the surgical bed transport system further includes an RFID identification card, which is worn by the patient and used to cooperate with the RFID module 13 to verify the patient information before treatment.

[0019] The beneficial effects of the present invention are as follows:

[0020] By setting an intelligent Internet of Things display screen on the transport bed unit of the present invention, each transport bed unit can be connected to the hospital's management system, facilitating the targeted sending of surgical notices to patients, and a voice announcement reminder function can be set based on the type of surgery to remind patients on time. In addition, a telescopic infusion rack assembly is provided, which can be retracted and horizontally hidden under the bed body when not in use. The two ends of the guide rail span both sides of the bed body, and the infusion rack assembly can change its position as needed. Description of the Drawings

[0021] Figure 1 is the right axonometric view of the overall structure of the present invention;

[0022] Figure 2 is the left axonometric view of the overall structure of the present invention;

[0023] Figure 3 is the schematic diagram of the guide rail and the infusion rack assembly of the present invention;

[0024] Figure 4 is the Figure 3 cross-sectional view of the present invention;

[0025] Figure 5 is the Figure 4 enlarged view of the structure of part A in the present invention;

[0026] Figure 6 is the Figure 4 enlarged view of the structure of part B in the present invention;

[0027] Figure 7 is the Figure 4 enlarged view of the structure of part C in the present invention;

[0028] Figure 8 is the Figure 5 D-D direction view in the present invention;

[0029] Figure 9 is a schematic diagram of the sliding component of the present invention;

[0030] Figure 10 is a schematic diagram of the surgical transportation system of the present invention;

[0031] In the figure: 1. Transportation bed unit; 11. Bed body; 12. Display screen; 13. RFID module; 2. Guide rail; 21. First chute; 22. Second chute; 23. Pin hole; 3. Sliding component; 31. Sliding part; 32. Rotating connection part; 33. Ratchet; 34. Guide wheel; 35. Fixed pin; 36. Pin cap; 37. First pressing part; 38. First elastic part; 4. First pipe support component; 41. First frame; 42. Second pressing part; 43. Pawl; 44. Torsion spring; 45. Locking hole; 5. Second pipe support component; 51. Second frame; 52. Limiting part; 53. Sliding block; 54. Second elastic part; 55. Locking pin; 56. Extension part; 57. Third elastic part; 58. Side groove; 59. Card slot; 6. Third pipe support component; 61. Third frame; 62. Protrusion; 63. Accommodating groove. Detailed implementation manners

[0032] The following further describes the present application in detail with reference to the drawings. It is necessary to point out here that the following specific implementation manners are only used to further illustrate the present application and cannot be understood as limiting the protection scope of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application according to the above application content.

[0033] Embodiment 1

[0034] As Figures 1-10 shown, a surgical transportation bed based on Internet of Things technology includes

[0035] a transportation bed unit 1, which includes a bed body 11, a display screen 12 arranged on the bed body 11, and an RFID module 13. The display screen 12 is used to connect to a management system to obtain and prompt surgical information, and the RFID module 13 is used to verify the patient's identity;

[0036] a guide rail 2, which is arranged under the head of the bed body 11 and includes a storage part in the middle. Both ends of the storage part extend to both sides of the bed body 11 and form vertically up-and-down tracks. A sliding component 3 is slidably arranged on the guide rail 2. Among them, a fixing structure is arranged on the sliding component 3 so that the sliding component 3 is fixed at both ends of the guide rail 2;

[0037] The infusion stand assembly is rotatably arranged on the sliding assembly 3 and is used to move along the guide rail 2 with the sliding assembly 3 to both sides of the bed body 11 for infusion.

[0038] When this solution is in use, by setting the intelligent Internet of Things display screen 12 on the transport bed unit 1, each transport bed unit 1 can be connected to the hospital's management system, facilitating the targeted sending of surgical notice forms to patients. Moreover, a voice announcement reminder function can be set based on the type of surgery to remind patients on time. Additionally, the infusion stand assembly with a telescopic setting can be retracted and horizontally hidden under the bed body 11 when not in use. The two ends of the guide rail span both sides of the bed body 11, and the infusion stand assembly can change its position as needed.

[0039] The guide rail 2 is U-shaped, with a first chute 21 opened at its bottom and outer side, and a second chute 22 opened at the side of the first chute 21. Pin holes 23 are opened inside both ends of the guide rail 2, and the pin holes 23 are arc-shaped depressions. By setting the U-shaped guide rail 2 to extend to both sides of the bed body 11 and arranging the pin holes 23 at both ends of the guide rail 2, the infusion stand assembly can move to both sides of the bed body 11 with the sliding assembly 3 after retraction, facilitating the infusion of the patient's left and right arms. Moreover, when the infusion stand assembly is not in use, the infusion stand assembly can also be retracted and placed in the middle part of the guide rail 2, under the bed body 11, without affecting the transportation of patients.

[0040] The sliding assembly 3 includes a sliding part 31. The sliding part 31 extends into the first chute 21 for sliding connection, and a guide wheel 34 is arranged on the side of the sliding part 31, and the guide wheel 34 is in rolling connection with the second chute 22. Among them, a rotary connection part 32 for rotatably connecting with the infusion stand assembly is further provided on the surface of the sliding part 31. The fixing structure is a fixing pin 35 slidably arranged in the rotary connection part 32, and the fixing pin 35 is used to cooperate with the pin hole 23 to fix the sliding assembly 3. In this solution, in order to enable the sliding part 31 to slide along the arc section of the guide rail 2, by setting the guide wheel 34 to cooperate with the second chute 22 for rolling, the friction can be reduced and it does not affect crossing the arc part of the guide rail 2. The fixing pin 35 arranged in the rotary connection part 32 is used to cooperate with the pin hole 23 to completely restrict the sliding assembly 3.

[0041] The infusion rack assembly includes a first tube rack assembly 4, a second tube rack assembly 5 and a third tube rack assembly 6 which are telescopically connected to each other. The first tube rack assembly 4 is rotatably arranged on the sliding assembly 3. The first tube rack assembly 4 includes a first frame body 41. A second abutting portion 42 is arranged at the bottom of the first frame body 41. A first abutting portion 37 is arranged at the end of the fixing pin 35. When the first frame body 41 rotates along the rotating connection portion 32, the first abutting portion 37 is squeezed by the second abutting portion 42 to complete the locking of the fixing pin 35. A pin cap 36 is also arranged at the end of the fixing pin 35. The pin cap 36 is used to set the first elastic portion 38 so that the fixing pin 35 can be locked. The pin 35 is pre-fixed when it is aligned with the pin hole 23. In this solution, the fixing pin 35 can be locked in linkage by rotating the first frame body 41. When it needs to be stored, the infusion stand assembly is in a horizontal state. At this time, although the fixing pin 35 enters the pin hole 23 due to the pull of the first elastic portion 38, it is not completely fixed. When the infusion stand assembly is rotated to a vertical state, the second pressing portion 42 squeezes the first pressing portion 37 to completely press the fixing pin 35 against the pin hole 23. The fixing pin 35 and the rotating connecting portion 32 can only be connected by sliding but not by relative rotation. The first elastic portion 38 can be a tension spring.

[0042] A ratchet 33 is provided on the surface of the rotating connection part 32, and a pawl 43 is provided inside the first frame body 41. The pawl 43 limits the one-way rotation of the ratchet 33 when the second pipe rack assembly 5 is extended, and is unlocked when the second pipe rack assembly 5 is fully retracted. The present scheme further provides a locking structure between the first frame body 41 and the rotating connection part 32. When the second pipe rack assembly 5 is extended, the pawl 43 falls on the ratchet 33, so that the first frame body 41 cannot be reversed, thereby locking the first frame body 41. On the contrary, when the second pipe rack assembly 5 falls and is fully retracted, the pawl 43 is pressed and lifted, and the locking effect on the first frame body 41 is released. The first frame body 41 can be rotated to the horizontal along the rotating connection part 32 for easy storage. It should be noted that the rotation angle between the first frame body 41 and the rotating connection part should be set with a limit range, preferably 0-90°, that is, rotation from horizontal to vertical, which can be achieved by a limiting protrusion, which is not shown in the figure.

[0043] The second pipe support assembly 5 includes a second support body 51. A locking structure is provided at the bottom of the second support body 51 for fixing to the first pipe support assembly 4 when the second support body 51 is fully extended. Among them, a locking pin 55 is arranged radially at the bottom of the second support body 51, and a locking hole 45 is arranged at the top of the first support body 41. A sliding block 53 is slidably arranged at the bottom of the second support body 51. The sliding block 53 is narrow at the top and wide at the bottom with a smooth transition, and limiting portions 52 are provided at both ends. A second elastic portion 54 is arranged between the sliding block 53 and the second support body 51 to enable the sliding block 53 to slide upward, so that the wide section of the sliding block 53 pushes the locking pin 55 into the locking hole 45. The sliding block 53 is pressed downward when the third pipe support assembly 6 is fully retracted to release the locking pin 55. In this solution, a structure for unlocking the second support body 51 by retracting the third pipe support assembly 6 is further provided. During use, after the second support body 51 extends, it is fixed by inserting the locking pin 55 into the locking hole 45. When unlocking, by fully retracting the third pipe support assembly 6, the sliding block 53 is pressed to move downward, so that the locking pin 55 has a retraction space. The second elastic portion 54 can be a spring.

[0044] The third pipe support assembly 6 includes a third support body 61. Protrusions 62 are arranged in an axial array on the outside of the third support body 61. A side groove 58 is arranged on the inner wall of the second support body 51, and an inclined card slot 59 is arranged on the inner wall of the second support body 51 for enabling the protrusions 62 to enter the card slot 59 when the third support body 61 rotates to support the third support body 61. The height of the third support body 61 is adjusted as required. Different extension amounts are obtained by sliding the protrusions 62 up and down along the side groove 58. When the required extension amount is reached, by rotating the third support body 61, the protrusions 62 enter the corresponding card slots 59. The card slots 59 are inclined downward, and the protrusions 62 enter the lowest points of the card slots 59 due to the self-weight of the third support body 61.

[0045] A third elastic portion 57 is arranged between the third support body 61 and the second support body 51 to enable the third support body 61 to retract. One end of the third elastic portion 57 is connected to the third support body 61, and the other end is fixed to an extension portion 56 extending from the side wall of the second support body 51. Among them, a receiving groove 63 is further arranged at the bottom of the third support body 61 for receiving the extension portion 56 when the third support body 61 is fully retracted. In this solution, the third elastic portion 57 further helps the third support body 61 to retract, and when the protrusions 62 enter the card slots 59, the third elastic portion 57 can also provide a pulling force to press the protrusions 62 against the card slots 59 to prevent detachment. The third elastic portion 57 can be an elastic component such as a tension spring or an elastic rope that can generate a pulling force.

[0046] Specifically in this embodiment, the length of the first frame body 41 is about 55 cm, the lengths of the second frame body 51 and the third frame body 61 are 45 cm, and the total telescopic length is 130 cm. The height of the infusion is 90 - 120 cm from the bed surface, and it can be adjusted according to the telescopic amplitude of the third frame body 61. After the infusion rack assembly is completely retracted, the total length is about 65 cm. The lateral distance between the bed frame and the guide wheels under the bed body 11 and the guide rail 2 is greater than 65 cm, so that the infusion rack assembly can be stored under the bed body 11 after being placed horizontally.

[0047] The specific implementation method is as follows: When infusion is required, as Figure 1 shown, move the sliding assembly 3 to the end of the guide rail 2. After the fixing pin 35 is inserted into the pin hole 23, rotate the horizontal infusion rack assembly to the vertical. During this process, the fixing pin 35 is firmly pressed and fixed by the second pressing part 42 to completely fix the sliding assembly 3 on the guide rail 2. After the infusion rack assembly is rotated to the vertical, pull out the third pipe rack assembly 6 upward, and after selecting a suitable position, rotate the third frame body 61 so that the convex block 62 enters the card slot 59 to support and fix the third frame body 61. Then pull out the second frame body 51 upward. When the locking pin 55 enters the locking hole 45 to fix the second frame body 51, the unfolding process of the infusion rack assembly is completed.

[0048] When the infusion rack assembly needs to be stored, rotate the third frame body 61 so that the convex block 62 enters the side slot 58. Then the third frame body 61 retracts. After retraction, press down the sliding block 53 so that the narrow section of the sliding block 53 is aligned with the locking pin 55. The locking pin can retract freely and is no longer locked to the second frame body 51 under the guiding of the radian of the locking hole 45. The second frame body 51 retracts. After retraction, press down the tail of the ratchet pawl 43 so that the ratchet pawl 43 is lifted and no longer restricts the ratchet wheel 33. The first frame body 41 can be rotated to the horizontal state along the rotary connection part 32, and the fixing pin 35 is also in a free sliding state as the second pressing part 42 rotates with the first frame body 41. The sliding assembly 3 is unlocked from the guide rail 2 and slides down into the middle section of the guide rail 2, hiding under the bedside body 11. The self-locking and self-unlocking functions of all levels of linkage make the unlocking and locking processes simple to operate.

[0049] Embodiment 2

[0050] Based on the above surgical transport bed, the present invention also proposes a surgical transport system based on Internet of Things technology, as Figure 10As shown, it includes the above-mentioned surgical transport bed, and also includes a management system and a surgical system. Among them, the management system is used to input and store patient information, and send a surgical appointment request to the surgical system. The surgical system is used to generate surgical information according to the surgical appointment request, and feedback the surgical information to the management system, which is then sent by the management system to the display screen 12. The surgical information includes a surgical notice and precautions. The content of the surgical notice includes the type of surgery and the surgery time. The type of surgery and the surgery time are directly displayed on the display screen 12, which is convenient for patients and medical staff to view. The display screen 12 is also provided with a voice broadcast module, which is used to broadcast precautions to the patient at a predetermined time based on the type of surgery and the surgery time. Specifically, for example, when a patient's surgery requires fasting and water deprivation for several hours before the surgery, when the time for fasting and water deprivation is approaching, the display screen 12 broadcasts a reminder of fasting and water deprivation and details the hazards brought by preoperative diet. Preferably, in order to ensure that the patient understands the precautions, the voice broadcast can be carried out by medical staff on the spot.

[0051] The surgical transport system also includes an RFID identification card, which is worn by the patient and is used to cooperate with the RFID module 13 to verify the patient information before treatment. When administering medicine to the patient, it is necessary to verify the patient's identity, which is identified through the RFID module 13. This is not only convenient for identifying patient information but also leaves a verification record.

[0052] The above embodiments only represent several implementation manners of the present invention. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention.

Claims

1. A surgical transport bed based on Internet of Things technology, characterized by: include A transport bed unit (1), comprising a bed body (11), a display screen (12) arranged on the bed body (11), and an RFID module (13), wherein the display screen (12) is used to connect to a management system to obtain and prompt surgical information, and the RFID module (13) is used to verify the patient's identity; A guide rail (2) is arranged below the head of the bed body (11), comprising a storage portion in the middle, the two ends of the storage portion extending to both sides of the bed body (11) and forming a vertical track, a sliding assembly (3) is slidably arranged on the guide rail (2), wherein a fixing structure is arranged on the sliding assembly (3) so that the sliding assembly (3) is fixed at both ends of the guide rail (2); The infusion stand assembly is rotatably arranged on the sliding assembly (3) and is used to move along the guide rail (2) with the sliding assembly (3) to the two sides of the bed body (11) for infusion.

2. The surgical transport bed based on Internet of Things technology according to claim 1, characterized in that: The guide rail (2) is U-shaped, with a first slide groove (21) provided at the bottom and the outer side thereof, and a second slide groove (22) provided on the side of the first slide groove (21). Pin holes (23) are provided inside the two ends of the guide rail (2), and the pin holes (23) are arc-shaped depressions.

3. The surgical transport bed based on Internet of Things technology according to claim 2 is characterized in that: The sliding assembly (3) comprises a sliding portion (31), wherein the sliding portion (31) extends into the first slide groove (21) and is slidably connected thereto, and a guide wheel (34) is disposed on the side of the sliding portion (31), and the guide wheel (34) is rollingly connected to the second slide groove (22), wherein a rotating connection portion (32) rotatably connected to the infusion stand assembly is further disposed on the surface of the sliding portion (31), and the fixing structure is a fixing pin (35) slidably disposed in the rotating connection portion (32), and the fixing pin (35) is used to cooperate with the pin hole (23) to fix the sliding assembly (3).

4. The surgical transport bed based on Internet of Things technology according to claim 3 is characterized by: The infusion rack assembly comprises a first tube rack assembly (4), a second tube rack assembly (5) and a third tube rack assembly (6) which are telescopically connected to each other. The first tube rack assembly (4) is rotatably arranged on the sliding assembly (3). The first tube rack assembly (4) comprises a first frame body (41). A second abutting portion (42) is arranged at the bottom of the first frame body (41). A first abutting portion (37) is arranged at the end of the fixing pin (35). When the first frame body (41) rotates along the rotating connection portion (32), the second abutting portion (42) squeezes the first abutting portion (37) to lock the fixing pin (35). A pin cap (36) is also arranged at the end of the fixing pin (35). The pin cap (36) is used to arrange a first elastic portion (38) so that the fixing pin (35) is pre-fixed when it is aligned with the pin hole (23).

5. The surgical transport bed based on Internet of Things technology according to claim 4 is characterized in that: A ratchet (33) is arranged on the surface of the rotating connection part (32), and a pawl (43) is arranged inside the first frame body (41). The pawl (43) limits the unidirectional rotation of the ratchet (33) when the second pipe frame assembly (5) is extended, and is unlocked when the second pipe frame assembly (5) is fully retracted.

6. The surgical transport bed based on Internet of Things technology according to claim 4 is characterized in that: The second pipe rack assembly (5) comprises a second frame body (51), a locking structure is arranged at the bottom of the second frame body (51), and is used to fix with the first pipe rack assembly (4) when the second frame body (51) is fully extended, wherein a locking pin (55) is arranged radially at the bottom of the second frame body (51), a locking hole (45) is arranged at the top of the first frame body (41), and a sliding block (53) is slidably arranged at the bottom of the second frame body (51), the sliding block (53) is narrow at the top and wide at the bottom and has a smooth transition, and limiting parts (52) are arranged at both ends, and a second elastic part (54) is arranged between the sliding block (53) and the second frame body (51) to enable the sliding block (53) to slide upward, so that the wide section of the sliding block (53) pushes the locking pin (55) into the locking hole (45), and the sliding block (53) is pressed down to release the locking pin (55) when the third pipe rack assembly (6) is fully retracted.

7. The surgical transport bed based on Internet of Things technology according to claim 6 is characterized by: The third pipe rack assembly (6) comprises a third frame (61), the exterior of the third frame (61) is provided with protrusions (62) arranged in an axial array, the inner wall of the second frame (51) is provided with side grooves (58), and the inner wall of the second frame (51) is provided with inclined slots (59), which are used to allow the protrusions (62) to enter the slots (59) when the third frame (61) rotates, so as to support the third frame (61).

8. The surgical transport bed based on Internet of Things technology according to claim 7 is characterized by: A third elastic portion (57) is provided between the third frame (61) and the second frame (51) to enable the third frame (61) to retract; one end of the third elastic portion (57) is connected to the third frame (61), and the other end is fixed to an extension portion (56) extending from a side wall of the second frame (51); a receiving groove (63) is also provided at the bottom of the third frame (61) for receiving the extension portion (56) when the third frame (61) is fully retracted.

9. A surgical delivery system based on Internet of Things technology, characterized in that: It includes a surgical transport bed as described in any one of claims 1 to 8, and also includes a management system and a surgical system, wherein the management system is used to input and store patient information and send a surgical appointment request to the surgical system, and the surgical system is used to generate surgical information based on the surgical appointment request and feed the surgical information back to the management system, which is sent to a display screen (12) by the management system, wherein the surgical information includes a surgical notification form and precautions, and the contents of the surgical notification form include the type of surgery and the time of surgery, and the display screen (12) is used to broadcast precautions to the patient at a predetermined time based on the type of surgery and the time of surgery.

10. The surgical delivery system based on Internet of Things technology according to claim 9, characterized in that: It also includes an RFID identification card, which is worn by the patient and is used to cooperate with the RFID module (13) to check the patient information before treatment.

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