Operating room nursing infusion heat preservation device

Abstract

The invention relates to the technical field of infusion heat preservation equipment, in particular to an operating room nursing infusion heat preservation device. Comprising a hanging frame, a heat preservation box is installed on the outer wall of the hanging frame, a heat preservation plate is fixedly connected to the interior of the heat preservation box, a rotating shaft is rotationally connected to the interior of the heat preservation box, a cover plate is rotationally connected to the outer wall of the rotating shaft, a gear is rotationally connected to the interior of the hanging frame, and a rotating button is fixedly connected to the interior of the gear; the outer wall of the rack is slidably connected into the heat preservation box, the outer wall of the rack is fixedly connected with a clamping column, the outer wall of the clamping plate is fixedly connected with a first rubber pad, an adjusting assembly is arranged on the outer wall of the hanging frame, and an infusion assembly is arranged in the heat preservation box. According to the operating room nursing infusion heat preservation device, the gear can be driven to rotate by rotating the rotating button, then the rack is driven to slide, and the rack can drive the clamping column to clamp the cover plate, so that an infusion bottle is effectively subjected to heat preservation, and it is ensured that the temperature of liquid infused into the body is continuous, stable, comfortable and safe.

Description

TECHNICAL FIELD

[0001] The present application relates to infusion warming device technical field, especially to a kind of operating room nursing infusion warming device. BACKGROUND

[0002] Infusion equipment refers to a complete set of medical devices for directly and continuously inputting liquid into the vein or subcutaneous of patient in a controllable manner, even if small dose, slow infusion, when unheated liquid enters blood vessel, especially flows through arm and other parts, patient often feels a kind of cold, uncomfortable even painful feeling. Warming liquid can greatly improve the infusion experience of patient, especially for long-term infusion, children or cold-sensitive patients, so a kind of operating room nursing infusion warming device is needed.

[0003] The patent document with publication number (CN215194471U) discloses a kind of operating room infusion warming nursing device, belongs to infusion warming equipment technical field, the present application is by base and infusion support composition, the upper end of base is fixed with infusion support;The surface of infusion support is movably connected with card frame, two round rods are inserted in the inside of card frame, the surface of round rod is equipped with fixed structure, the surface of round rod is slidably connected with connecting frame, the surface of connecting frame is fixedly connected with support plate, the surface of support plate is equipped with recess, the inner wall of recess is movably connected with infusion tube, the surface of infusion tube is equipped with infusion warmer.The present application, adjusting plate is slid under the spring elastic force, adjusting plate slides towards the direction of card frame support plate, adjusting plate slides while driving rail frame to slide, after rail frame slides a certain distance, the surface of rail frame blocks infusion warmer, at this time, infusion warmer is not easy to fall off support plate, so that the problem that infusion warmer is not easy to place is solved When using the above technology, it is found that the existing technology has the following technical problems: only the infusion tube is simply warmed, the infusion bottle is not warmed, and the infusion bottle cannot be effectively warmed and kept at constant temperature. Therefore, a kind of operating room nursing infusion warming device is designed to provide another technical solution for the above technical problems. SUMMARY

[0004] Therefore, it is necessary to provide a kind of operating room nursing infusion warming device to solve the technical problems that only the infusion tube is simply warmed, the infusion bottle is not warmed, and the infusion bottle cannot be effectively warmed and kept at constant temperature.

[0005] In order to solve the above technical problems, the application adopts the following technical scheme: a nursing infusion heat preservation device for operating room, comprising a hanging rack, a heat preservation box is installed on the outer wall of the hanging rack, a heat preservation plate is fixedly connected in the heat preservation box, a rotating shaft is rotatably connected in the heat preservation box, a cover plate is rotatably connected to the outer wall of the rotating shaft, a gear is rotatably connected in the hanging rack, a rotating knob is fixedly connected in the gear, a rack is meshingly connected to the gear end, the outer wall of the rack is slidably connected in the heat preservation box, a clamping column is fixedly connected to the outer wall of the rack, the clamping column is clamped in the inner wall of the cover plate, a sliding piece is fixedly connected to the outer wall of the clamping column, the outer wall of the sliding piece is slidably connected in the heat preservation box, a spring one is sleeved on the outer wall of the clamping column, one end of the spring one is fixedly connected in the heat preservation box, the other end of the spring one is fixedly connected to the outer wall of the sliding piece, a clamping plate is fixedly connected to the outer wall of the rack, the outer wall of the clamping plate is slidably connected in the heat preservation box, a spring two is fixedly connected to the outer wall of the clamping plate, the outer wall of the spring two is fixedly connected in the heat preservation box, a rubber pad one is fixedly connected to the outer wall of the clamping plate, an adjusting assembly is arranged on the outer wall of the hanging rack, and an infusion assembly is arranged in the heat preservation box.

[0006] As a preferred embodiment of the nursing infusion heat preservation device for operating room, the inner wall of the heat preservation box is fixedly connected with a limiting block, the outer wall of the limiting block is slidably connected with a limiting frame, the inner wall of the limiting frame is fixedly connected with a spring three, the outer wall of the spring three is fixedly connected with the outer wall of the limiting block, and the outer wall of the limiting frame is fixedly connected with a rubber pad two.

[0007] As a preferred embodiment of the nursing infusion heat preservation device for operating room, the inner wall of the heat preservation box is fixedly connected with a vertical plate on both sides, the outer wall of the vertical plate is fixedly connected with a first spring, the outer wall of the first spring is fixedly connected with a elastic plate, and the elastic plate is attached to the outer wall of the cover plate.

[0008] As a preferred embodiment of the nursing infusion heat preservation device for operating room, the adjusting assembly comprises a telescopic column, the upper end of the telescopic column is fixedly connected to the outer wall of the hanging rack, a fixing ring is slidably connected to the outer wall of the telescopic column, a supporting column is fixedly connected to the lower surface of the fixing ring, a screw is threadedly connected in the inner wall of the fixing ring, the screw is clamped in the inner wall of the telescopic column, and the lower end of the supporting column is fixedly connected with a moving base.

[0009] As a preferred embodiment of the nursing infusion heat preservation device for operating room, the infusion assembly comprises an infusion bottle, the infusion bottle is placed in the heat preservation box, and an infusion tube is arranged in the infusion bottle.

[0010] As a kind of preferred embodiment of the operating room nursing infusion heat preservation device provided by the application, the outer wall of the fixed ring is fixedly connected with a baffle, the outer wall of the fixed ring is rotatably connected with a rotating frame, the upper surface of the rotating frame is fixedly connected with a heater, and the inside of the heater is clamped with an infusion tube.

[0011] As a kind of preferred embodiment of the operating room nursing infusion heat preservation device provided by the application, the inside of the rotating frame is slidably connected with a slide column, the outer wall of the slide column is fixedly connected with a connecting plate, the outer wall of the slide column is fixedly connected with an L-shaped plate, and the outer wall of the L-shaped plate is slidably connected in the inside of the rotating frame and the heater.

[0012] As a kind of preferred embodiment of the operating room nursing infusion heat preservation device provided by the application, the outer wall of the slide column is sleeved with a second spring, one end of the second spring is fixedly connected in the inside of the rotating frame, the other end of the second spring is fixedly connected to the outer wall of the L-shaped plate, the outer wall of the L-shaped plate is fixedly connected with a clamping plate, and the outer wall of the clamping plate is clamped in the inside of the heater.

[0013] As a kind of preferred embodiment of the operating room nursing infusion heat preservation device provided by the application, the outer wall of the L-shaped plate is fixedly connected with an inclined block, the outer wall of the inclined block is slidably connected with a limiting column, the outer wall of the limiting column is slidably connected in the inside of the rotating frame, and the outer wall of the limiting column is clamped in the inside of the fixed ring.

[0014] It can be seen without doubt that the above technical solutions of the present application can certainly solve the technical problems to be solved by the present application.

[0015] Meanwhile, through the above technical solutions, the present application at least has the following beneficial effects: The operating room nursing infusion heat preservation device provided by the application can drive the gear to rotate by rotating the knob, and then drive the rack to slide, so that the clamping column can be clamped with the cover plate to effectively preserve the infusion bottle, and ensure that the temperature of the liquid input into the body is continuously stable, comfortable and safe.

[0016] In the present application, the clamping plate can clamp and limit the infusion bottle when the rack slides, and the infusion bottle of different sizes can be clamped and fixed through the mutual cooperation between the limiting block, the limiting frame, the spring and the rubber pad, so as to preserve the infusion bottle of different sizes and improve the adaptability of the device.

[0017] In the present application, the height of the device can be adjusted by setting the adjusting assembly on the outer wall of the hanger, and the height of the telescopic column can be limited after adjustment through the mutual cooperation between the telescopic column, the fixed ring, the supporting column, the bolt and the movable base frame, in addition, the movable base frame can drive the device to move to any position, thereby improving the portability of the device.

[0018] In this invention, a rotating frame and a heater are provided in the middle of the device. The heater can heat the infusion tube. The rotating frame can flexibly switch directions so that the infusion tube can be heated on both sides of the device. At the same time, the infusion tube can be confined inside the heater to prevent the medicine from cooling down rapidly due to heat exchange with the external environment when it flows through the long infusion tube. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the internal structure of the insulated box of the present invention; Figure 3 This is a schematic diagram of the internal structure of the infusion bottle of the present invention; Figure 4 This is a schematic diagram of the internal structure of the limiting frame of the present invention; Figure 5 This is a schematic diagram of the internal structure of the spring plate of the present invention; Figure 6 This is a schematic diagram of the internal structure of the rotating shaft of the present invention; Figure 7 This is a schematic diagram of the internal structure of the clamping plate of the present invention; Figure 8 for Figure 7 Enlarged view of point A; Figure 9 This is a schematic diagram of the internal structure of the fixing ring of the present invention; Figure 10 This is a schematic diagram of the internal structure of the baffle of the present invention; Figure 11 This is a schematic diagram of the internal structure of the inclined block of the present invention; Figure 12 This is a schematic diagram of the internal structure of the heater of the present invention; Figure 13 This is a schematic diagram of the internal structure of the card plate of the present invention.

[0021] In the figure: 1, hanger; 2, heat preservation box; 3, heat preservation plate; 4, rotating shaft; 5, cover plate; 6, gear; 7, rotating knob; 8, rack; 9, clamping column; 10, sliding piece; 11, spring one; 12, clamping plate; 13, spring two; 14, rubber pad one; 15, limiting block; 16, limiting frame; 17, spring three; 18, rubber pad two; 19, vertical plate; 20, first spring; 21, elastic plate; 22, adjusting assembly; 2201, telescopic column; 2202, fixing ring; 2203, supporting column; 2204, bolt; 2205, moving base; 23, infusion assembly; 2301, infusion bottle; 2302, infusion tube; 24, rotating frame; 25, baffle; 26, sliding column; 27, connecting plate; 28, second spring; 29, L-shaped plate; 30, inclined block; 31, limiting column; 32, heater; 33, clamping plate. DETAILED DESCRIPTION

[0022] In order to make the objects, technical solutions and advantages of the present application clearer, the following further describes the present application with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and do not limit the present application.

[0023] In order to enable those skilled in the art to better understand the technical solutions of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely with reference to the accompanying drawings.

[0024] It should be noted that the embodiments in the present application and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0025] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0026] Reference Figures 1-13The utility model provides a kind of operating room nursing infusion heat preservation device, including hanger 1, the outer wall of hanger 1 is equipped with heat preservation box 2, the inside fixed connection of heat preservation box 2 is equipped with heat preservation plate 3, the inside rotation connection of heat preservation box 2 is equipped with rotating shaft 4, the outer wall rotation connection of rotating shaft 4 is equipped with cover plate 5, the inside rotation connection of hanger 1 is equipped with gear 6, the inside fixed connection of gear 6 is equipped with knob 7, the tooth end of gear 6 is engaged and is connected with rack 8, the outer wall sliding connection of rack 8 is equipped in the inside of heat preservation box 2, the outer wall fixed connection of rack 8 is equipped with clamping column 9, and the inside of cover plate 5 is clamped in the outer wall of clamping column 9, the outer wall fixed connection of clamping column 9 is equipped with sliding piece 10, and the inside of heat preservation box 2 is slidably connected to the outer wall of sliding piece 10, spring one 11 is sleeved on the outer wall of clamping column 9, one end of spring one 11 is fixedly connected in the inside of heat preservation box 2, the other end of spring one 11 is fixedly connected to the outer wall of sliding piece 10, the outer wall fixed connection of rack 8 is equipped with clamping plate 12, and the inside of heat preservation box 2 is slidably connected to the outer wall of clamping plate 12, the outer wall fixed connection of clamping plate 12 is equipped with spring two 13, and the inside of heat preservation box 2 is fixedly connected to the outer wall of spring two 13, the outer wall fixed connection of clamping plate 12 is equipped with rubber pad one 14, the outer wall of hanger 1 is provided with adjusting assembly 22, and the inside of heat preservation box 2 is provided with infusion assembly 23.

[0027] The use process of the operating room nursing infusion heat preservation device provided by the utility model is as follows: when the infusion device in the operating room needs to be heat preserved, the infusion bottle 2301 can be placed in the inside of the heat preservation box 2 for heat preservation, when the infusion bottle 2301 needs to be placed, first, the knob 7 is manually rotated to drive the gear 6 to rotate, the gear 6 can drive the rack 8 to slide in the inside of the heat preservation box 2 while rotating, the rack 8 can drive the clamping column 9 to slide out of the inside of the cover plate 5 while sliding, the sliding piece 10 can drive the spring one 11 to be compressed while sliding, in addition, the clamping plate 12 is connected to the other end of the rack 8, the rack 8 can also drive the clamping plate 12 to slide while sliding, and the spring two 13 is compressed, at this time, the cover plate 5 can be opened, the cover plate 5 is rotated on the outer wall of the rotating shaft 4, the infusion bottle 2301 is placed in the middle of the heat preservation box 2, the bottle opening of the infusion bottle 2301 faces downward, a notch is formed in the lower portion of the heat preservation box 2 to connect the infusion tube 2302, at this time, the cover plate 5 is covered again, the clamping plate 12 drives the rubber pad one 14 to clamp and fix the infusion bottle 2301, and the infusion bottle 2301 is supported.

[0028] Refer to Figure 4 And Figure 5The inner wall of the heat preservation box 2 is fixedly connected with a limiting block 15, the outer wall of the limiting block 15 is slidably connected with a limiting frame 16, the inner part of the limiting frame 16 is fixedly connected with a spring three 17, the outer wall of the spring three 17 is fixedly connected with the outer wall of the limiting block 15, and the outer wall of the limiting frame 16 is fixedly connected with a rubber pad two 18; the inner wall of the heat preservation box 2 is fixedly connected with a vertical plate 19 on both sides, the outer wall of the vertical plate 19 is fixedly connected with a first spring 20, the outer wall of the first spring 20 is fixedly connected with a spring plate 21, and the spring plate 21 is attached to the outer wall of the cover plate 5.

[0029] The use process of the operating room nursing infusion heat preservation device provided by the application is as follows: the infusion bottle 2301 is placed in the heat preservation box 2, the structure for supporting the infusion bottle 2301 is arranged on one side in the heat preservation box 2, the rubber pad two 18 is extruded by the infusion bottle 2301, at the same time, the limiting frame 16 can be driven to slide on the outer wall of the limiting block 15, and then the spring three 17 can be driven to be compressed, the rubber pad two 18 can be extruded to the infusion bottle 2301 through the rebounding effect of the spring three 17, the infusion bottle 2301 is supported and limited by the rubber pad one 14, the vertical state of the infusion bottle 2301 is ensured, and the infusion bottle 2301 of different sizes can be limited, so that the adaptability of the heat preservation box 2 is improved.

[0030] Referring to Figure 9 The adjusting assembly 22 comprises a telescopic column 2201, the upper end of the telescopic column 2201 is fixedly connected with the outer wall of the hanging rack 1, the outer wall of the telescopic column 2201 is slidably connected with a fixing ring 2202, the lower surface of the fixing ring 2202 is fixedly connected with a supporting column 2203, the inner part of the fixing ring 2202 is threadedly connected with a bolt 2204, the bolt 2204 is clamped in the inner part of the telescopic column 2201, and the lower end of the supporting column 2203 is fixedly connected with a moving base 2205.

[0031] Referring to Figure 9 The infusion assembly 23 comprises an infusion bottle 2301, the infusion bottle 2301 is placed in the heat preservation box 2, and the inner part of the infusion bottle 2301 is provided with an infusion pipe 2302.

[0032] The use process of the operating room nursing infusion heat preservation device provided by the application is as follows: the adjusting assembly 22 is arranged on the outer wall of the hanging frame 1, the adjusting assembly 22 can adjust the height of the device to adapt to different situations, when the height of the device needs to be adjusted, the bolt 2204 is pulled out from the inside of the fixing ring 2202 by rotating the bolt 2204, at this time, the telescopic column 2201 is driven to slide in the inside of the fixing ring 2202 and the telescopic column 2201 is driven to slide in the inside of the support column 2203, when the telescopic column 2201 slides to the appropriate position, the device is adjusted to the appropriate height, the bolt 2204 is clamped in the telescopic column 2201 by rotating the bolt 2204 again, the telescopic column 2201 after adjustment is fixed, in addition, the infusion assembly 23 is placed on the device, the infusion assembly 23 includes the infusion bottle 2301 and the infusion tube 2302, which are used for infusion of patients, the infusion bottle 2301 is placed in the heat preservation box 2, and the infusion tube 2302 is hung on the device.

[0033] With reference to Figures 10-13 The outer wall of the fixing ring 2202 is fixedly connected with the baffle 25, the outer wall of the fixing ring 2202 is rotatably connected with the rotating frame 24, the upper surface of the rotating frame 24 is fixedly connected with the heater 32, the inside of the heater 32 is clamped with the infusion tube 2302; the inside of the rotating frame 24 is slidably connected with the slide column 26, the outer wall of the slide column 26 is fixedly connected with the connecting plate 27, the outer wall of the slide column 26 is fixedly connected with the L-shaped plate 29, the outer wall of the L-shaped plate 29 is slidably connected in the inside of the rotating frame 24 and the heater 32; the outer wall of the slide column 26 is sleeved with the second spring 28, one end of the second spring 28 is fixedly connected in the inside of the rotating frame 24, the other end of the second spring 28 is fixedly connected with the outer wall of the L-shaped plate 29, the outer wall of the L-shaped plate 29 is fixedly connected with the clamping plate 33, the outer wall of the clamping plate 33 is clamped in the inside of the heater 32; the outer wall of the L-shaped plate 29 is fixedly connected with the inclined block 30, the outer wall of the inclined block 30 is slidably connected with the limiting column 31, the outer wall of the limiting column 31 is slidably connected in the inside of the rotating frame 24, and the outer wall of the limiting column 31 is clamped in the inside of the fixing ring 2202.

[0034] The use process of the operating room nursing infusion heat preservation device provided by the application is as follows: two baffles 25 are arranged on the outer wall of the fixing ring 2202, the baffles 25 limit the rotation of the rotating frame 24, the rotating frame 24 rotates on the outer wall of the fixing ring 2202, and the rotating frame 24 is blocked and limited by the other baffle 25 after rotating one hundred and eighty degrees; a heater 32 is arranged on the upper surface of the rotating frame 24; the infusion tube 2302 is placed in the heater 32 for heating; when the rotating frame 24 is fixed on the same side of the infusion bottle 2301 and the infusion tube 2302 is limited in the heater 32, the connecting plate 27 can be manually pulled to drive the slide column 26 to slide and the second spring 28 to compress, the slide column 26 can drive the L-shaped plate 29 to slide, the outer wall of the L-shaped plate 29 is provided with a clamping plate 33 on one side and a slope block 30 on the other side, the L-shaped plate 29 can drive one side of the clamping plate 33 to slide out of the inside of the heater 32 and drive the slope block 30 to slide in the limiting column 31, so that the limiting column 31 can slide out of the inside of the fixing ring 2202, so that the infusion tube 2302 can be clamped in the heater 32 while the direction of the rotating frame 24 is changed, and the device can be more portable when used, and even if the liquid in the infusion bottle 2301 is warm, the liquid will quickly cool down due to heat exchange with the external environment when flowing through the long infusion tube 2302, so that the infusion tube 2302 needs to be heated in real time and accurately.

[0035] In the embodiment, the structures all have a service life, and in actual manufacturing and application, corresponding structures of different materials can be replaced according to the use needs.

[0036] The preferred embodiments disclosed above are only used to help explain the application. The preferred embodiments do not describe all the details and do not limit the application to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the application, so that those skilled in the art can well understand and utilize the application. The application is limited by the claims and the entire scope and equivalents thereof.

Claims

1. An operating room nursing infusion warming device comprising a hanger (1), characterized in that, The outer wall of the hanger (1) is provided with a heat preservation box (2), the inner wall of the heat preservation box (2) is fixedly connected with a heat preservation plate (3), the inner wall of the heat preservation box (2) is rotatably connected with a rotating shaft (4), the outer wall of the rotating shaft (4) is rotatably connected with a cover plate (5), the inner wall of the hanger (1) is rotatably connected with a gear (6), the inner wall of the gear (6) is fixedly connected with a rotating knob (7), the gear end of the gear (6) is meshedly connected with a rack (8), the outer wall of the rack (8) is slidably connected in the inner wall of the heat preservation box (2), the outer wall of the rack (8) is fixedly connected with a clamping column (9), the outer wall of the clamping column (9) is clamped in the inner wall of the cover plate (5), the outer wall of the clamping column (9) is fixedly connected with a sliding piece (10), the outer wall of the sliding piece (10) is slidably connected in the inner wall of the heat preservation box (2), the outer wall of the clamping column (9) is sleeved with a spring (11), one end of the spring (11) is fixedly connected in the inner wall of the heat preservation box (2), the other end of the spring (11) is fixedly connected with the outer wall of the sliding piece (10), the outer wall of the rack (8) is fixedly connected with a clamping plate (12), the outer wall of the clamping plate (12) is slidably connected in the inner wall of the heat preservation box (2), the outer wall of the clamping plate (12) is fixedly connected with a spring (13), the outer wall of the spring (13) is fixedly connected in the inner wall of the heat preservation box (2), the outer wall of the clamping plate (12) is fixedly connected with a rubber pad (14), the outer wall of the hanger (1) is provided with an adjusting assembly (22), the inner wall of the heat preservation box (2) is provided with an infusion assembly (23).

2. An operating room nursing infusion warmer apparatus according to claim 1, wherein The inner wall of the heat preservation box (2) is fixedly connected with a limiting block (15), the outer wall of the limiting block (15) is slidably connected with a limiting frame (16), the inner wall of the limiting frame (16) is fixedly connected with a spring (17), the outer wall of the spring (17) is fixedly connected with the outer wall of the limiting block (15), the outer wall of the limiting frame (16) is fixedly connected with a rubber pad (18).

3. An operating room nursing infusion warming device according to claim 1, characterized in that, The inner wall of the heat preservation box (2) is fixedly connected with a vertical plate (19) on both sides, the outer wall of the vertical plate (19) is fixedly connected with a first spring (20), the outer wall of the first spring (20) is fixedly connected with a elastic plate (21), and the outer wall of the elastic plate (21) is attached to the outer wall of the cover plate (5).

4. The surgical care team infusion warming device of claim 1, wherein, The adjusting assembly (22) comprises a telescopic column (2201), the upper end of the telescopic column (2201) is fixedly connected with the outer wall of the hanger (1), the outer wall of the telescopic column (2201) is slidably connected with a fixed ring (2202), the lower surface of the fixed ring (2202) is fixedly connected with a supporting column (2203), the inner wall of the fixed ring (2202) is threadedly connected with a bolt (2204), the bolt (2204) is clamped in the inner wall of the telescopic column (2201), and the lower end of the supporting column (2203) is fixedly connected with a moving chassis (2205).

5. The surgical care team infusion warming device of claim 1, wherein, The infusion assembly (23) comprises an infusion bottle (2301), which is placed in the inner part of the heat preservation box (2), and an infusion tube (2302) arranged in the inner part of the infusion bottle (2301).

6. An operating room care infusion warming device according to claim 4, wherein, The outer wall of the fixed ring (2202) is fixedly connected with a baffle (25), and the outer wall of the fixed ring (2202) is rotatably connected with a rotating frame (24), the upper surface of the rotating frame (24) is fixedly connected with a heater (32), and the inner part of the heater (32) is clamped with the infusion tube (2302).

7. An operating room care infusion warming device according to claim 6, wherein, The inner part of the rotating frame (24) is slidably connected with a sliding column (26), the outer wall of the sliding column (26) is fixedly connected with a connecting plate (27), the outer wall of the sliding column (26) is fixedly connected with an L-shaped plate (29), and the outer wall of the L-shaped plate (29) is slidably connected in the inner part of the rotating frame (24) and the heater (32).

8. An operating room care infusion warming device according to claim 7, wherein, The outer wall of the sliding column (26) is sleeved with a second spring (28), one end of the second spring (28) is fixedly connected in the inner part of the rotating frame (24), the other end of the second spring (28) is fixedly connected to the outer wall of the L-shaped plate (29), the outer wall of the L-shaped plate (29) is fixedly connected with a clamping plate (33), and the outer wall of the clamping plate (33) is clamped in the inner part of the heater (32).

9. An operating room care infusion warming device according to claim 7, wherein, The outer wall of the L-shaped plate (29) is fixedly connected with an inclined block (30), the outer wall of the inclined block (30) is slidably connected with a limiting column (31), the outer wall of the limiting column (31) is slidably connected in the inner part of the rotating frame (24), and the outer wall of the limiting column (31) is clamped in the inner part of the fixed ring (2202).

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