Transfusion heat preservation bag for operation

Abstract

The utility model relates to the technical field of heat preservation bags, in particular to a surgical infusion heat preservation bag which comprises a shell assembly, a mounting seat is arranged at the bottom end in the shell assembly, grooves are formed in the two walls in the mounting seat, and guide rods are arranged at the two ends in the two grooves. Through cooperation of a controller, a guide block and a guide rod, during use of the infusion heat preservation bag for the operation, an infusion bottle after conveying is completed is alarmed and prompted, and the problem that the work intensity of medical workers is increased due to the fact that the medical workers need to observe liquid medicine in the infusion bottle at regular time is solved; according to the infusion heat preservation bag for the operation, the compression spring, the arc-shaped clamping plate and the positioning base are matched, the position of an infusion bottle is limited and fixed in the using process of the infusion heat preservation bag for the operation, the stability of the infusion bottle in the fixing process is greatly improved, the situation that the infusion bottle deviates or inclines in the using process is avoided, and therefore the requirement of the infusion heat preservation bag for the operation is met.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation bags, in particular to a thermal insulation bag for infusion used in surgery. Background Art

[0002] Generally speaking, infusion bags only serve the purpose of storing liquid medicine. They have a single function and cannot maintain the required temperature of the liquid or the medicinal properties in a specific environment. In winter or during surgery, patients often suffer from hypothermia and postoperative chills due to the infusion of lower temperature liquids. The insulation bag is used to maintain the constant temperature of the infusion liquid during the surgical infusion process to avoid the infusion liquid from being overcooled or overheated. Therefore, an insulation bag for surgical infusion is indispensable.

[0003] An existing patent (publication number: CN218607618U) discloses an automatic infusion insulation device for operating room nursing care. The device comprises a U-shaped container made of a transparent material with through-holes at the bottom and top. A liquid medicine bag is placed inside the U-shaped container, which is mounted on the top of an infusion stand via a mounting assembly. An electric heating wire is installed inside the bottom of the U-shaped container, and an electronic temperature controller is connected to the side of the U-shaped container. The automatic infusion insulation device for operating room nursing care uses a battery to power the electronic temperature controller and the electric heating wire to heat the liquid medicine inside the liquid medicine bag. The heating temperature is controlled by the electronic temperature controller. The infusion tube of the infusion set is inserted into the semicircular tube. A temperature sensor monitors the outlet temperature of the liquid in real time. When the liquid medicine volume in the liquid medicine bag is less than 50ml, the elastic cord contracts, causing the liquid medicine bag to rise. At this time, the horizontal rod moves within the sensing distance of the proximity switch, thereby disconnecting the circuit of the connecting wire, thereby automatically shutting off the heating and preventing the empty bag from being heated. In the process of realizing the present invention, the inventors found that the existing technology has the following problems: 1. The existing thermal insulation bag cannot observe the delivery volume of the medicine liquid inside the infusion bottle. When the medicine liquid in the medicine bag is being delivered, most of the time, medical staff have to observe the medicine liquid in the infusion bottle at regular intervals, which increases the workload of medical staff; 2. The existing thermal insulation bag cannot fix the position of the infusion bottle during use. Usually, the infusion bottle is placed directly inside the thermal insulation bag, resulting in poor stability of the infusion bottle during use, causing the infusion bottle to tilt or shift. Utility Model Content

[0004] The purpose of the present utility model is to provide an infusion insulation bag for surgery, so as to solve the problem mentioned in the above background technology that the existing insulation bags cannot observe the delivery volume of the medicine liquid inside the infusion bottle, and most of the time, medical staff have to observe the medicine liquid in the infusion bottle at regular intervals, which increases the workload of the medical staff. In addition, the existing insulation bags cannot fix the position of the infusion bottle, resulting in poor stability of the infusion bottle during use, thereby causing the infusion bottle to tilt or shift.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a surgical infusion insulation bag, comprising a shell assembly, a mounting seat is provided at the inner bottom end of the shell assembly, grooves are provided on the two inner walls of the mounting seat, guide rods are provided at the inner ends of the two grooves, guide blocks are provided on the outside of the two guide rods, springs are provided on the outside of the bottom ends of the two guide blocks, a connecting block is provided on one side of the two guide blocks, a fixing seat is provided between the two connecting blocks, a limiting groove is provided in the middle of the top end of the fixing seat, a positioning seat is provided on the outside of the top end of the fixing seat, the inner two walls of the positioning seat are connected to one end of a compression spring, an arc-shaped splint is provided on the other end of the two compression springs, and a controller is provided on the top end of one side of the inner side of the mounting seat.

[0006] Further preferably, the shell assembly includes a warming bag body, the top ends of both sides of the warming bag body are provided with hanging rings, a control panel is provided in the middle of one side of the warming bag body, and a buzzer is provided on the surface of the control panel.

[0007] Further preferably, the control board and the buzzer are connected to the controller via wires.

[0008] Further preferably, the inner dimension of the groove is consistent with the outer dimension of the guide block.

[0009] Further preferably, the guide block, the guide rod and the spring are all symmetrical with respect to the vertical center line of the mounting seat.

[0010] Further preferably, the guide rod and the guide block are provided with a sliding connection.

[0011] Further preferably, the compression spring and the arc-shaped clamping plate are symmetrical about the central axis of the positioning seat.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] In the utility model, through the cooperation of the controller, the guide block and the guide rod, the infusion insulation bag for surgery can provide an alarm prompt for the infusion bottle after the delivery is completed during use, thereby solving the problem that medical staff need to observe the liquid medicine in the infusion bottle regularly, which increases the workload of medical staff, thereby increasing the practicality of the infusion insulation bag for surgery.

[0014] In the utility model, through the cooperation of the compression spring, the arc-shaped splint and the positioning seat, the position of the infusion bottle can be limited and fixed during use of the surgical infusion insulation bag, which greatly improves the stability of the infusion bottle during the fixation period and avoids the infusion bottle from being offset or tilted during use, thereby meeting the needs of surgical infusion insulation bags. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the positioning seat of the utility model when viewed from above.

[0019] In the figure: 1. Shell assembly; 101. Warming bag body; 102. Hanging ring; 103. Control panel; 104. Buzzer; 2. Mounting seat; 3. Groove; 4. Guide rod; 5. Guide block; 6. Spring; 7. Connecting block; 8. Fixing seat; 9. Limiting groove; 10. Positioning seat; 11. Compression spring; 12. Arc splint; 13. Controller. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0021] See also Figures 1 to 4 The utility model provides a technical solution: a surgical infusion insulation bag, comprising a shell assembly 1, a mounting seat 2 is provided at the inner bottom end of the shell assembly 1, grooves 3 are provided on the two inner walls of the mounting seat 2, guide rods 4 are provided at both ends of the two grooves 3, guide blocks 5 are provided on the outside of the two guide rods 4, springs 6 are provided on the outside of the bottom ends of the two guide blocks 5, a connecting block 7 is provided on one side of the two guide blocks 5, a fixing seat 8 is provided between the two connecting blocks 7, a limiting groove 9 is provided in the middle part of the top of the fixing seat 8, a positioning seat 10 is provided on the outside of the top of the fixing seat 8, the inner two walls of the positioning seat 10 are connected to one end of a compression spring 11, and an arc-shaped splint 12 is provided on the other end of the two compression springs 11, and a controller 13 is provided on the top of one side of the inner side of the mounting seat 2.

[0022] In this embodiment, Figure 1 As shown, the shell assembly 1 includes a warming bag body 101 , with hanging rings 102 provided on the top of both sides of the warming bag body 101 , a control board 103 provided in the middle of one side of the warming bag body 101 , and a buzzer 104 provided on the surface of the control board 103 .

[0023] In this embodiment, Figure 1 As shown, the control board 103 and the buzzer 104 are connected to the controller 13 through wires; an alarm prompt is given to the infusion bottle after the delivery is completed, which solves the problem that medical staff need to observe the liquid medicine in the infusion bottle regularly, which increases the workload of medical staff.

[0024] In this embodiment, Figure 3 As shown, the inner size of the groove 3 is consistent with the outer size of the guide block 5, which increases the stability of the guide block 5 during movement, thereby preventing the guide block 5 from deflecting or tilting during movement.

[0025] In this embodiment, Figure 2 As shown, the guide block 5, the guide rod 4 and the spring 6 are all symmetrical about the vertical center line of the mounting base 2, which increases the stability of the mounting base 2 during movement and avoids the mounting base 2 from being offset during movement.

[0026] In this embodiment, Figure 3 As shown, the guide rod 4 and the guide block 5 are provided with a sliding connection, which makes the movement of the guide block 5 simple, thereby greatly improving the stability of the guide block 5 during movement.

[0027] In this embodiment, Figure 2 As shown, the compression spring 11 and the arc-shaped splint 12 are symmetrical about the central axis of the positioning seat 10, thereby limiting and fixing the position of the infusion bottle, greatly improving the stability of the infusion bottle during the fixation period, and avoiding the infusion bottle from being offset or tilted during use.

[0028] The use method and advantages of this utility model: When the surgical infusion insulation bag is used, the working process is as follows:

[0029] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, first, the infusion bottle is placed in the mounting seat 2 inside the warming bag body 101 through the positioning seat 10, and the liquid outlet of the infusion bottle is aligned with the through hole. At this time, the elastic structure of the compression spring 11 is used to drive the arc-shaped splint 12 to clamp and fix the outside of the infusion bottle, thereby limiting and fixing the position of the infusion bottle, greatly improving the stability of the infusion bottle during the fixation period, and avoiding the infusion bottle from being offset or tilted during use. At this time, the weight of the infusion bottle itself is used to drive the fixing seat 8 to move downward. At this time, the fixing seat 8 drives the two guide blocks 5 to move downward synchronously under the cooperation of the guide rod 4 and the groove 3 through the two connecting blocks 7. At the same time, the guide block 5 compresses the spring 6. The infusion bottle is completely placed, and then the hanging ring 102 is hung on the external hook. When the liquid medicine inside the infusion bottle is slowly reduced, the weight of the infusion bottle itself will also become lighter as the liquid medicine is reduced. At this time, the elastic structure of the spring 6 is used to drive the guide block 5 to drive the fixing seat 8 to move slowly upward through the connecting block 7. When the top of the connecting block 7 touches the controller 13, the controller 13 sends an alarm to the buzzer 104 through the control board 103, so as to realize the alarm prompt of the infusion bottle after the delivery is completed, thereby solving the problem that medical staff need to observe the liquid medicine in the infusion bottle regularly, which increases the workload of medical staff, thereby meeting the needs of surgical infusion insulation bags.

[0030] The above shows and describes the basic principles, main features, and advantages of the present invention. Persons skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements 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 infusion insulation bag, comprising a housing assembly (1), characterized in that: The inner bottom end of the housing component (1) is provided with a mounting seat (2), the inner two walls of the mounting seat (2) are provided with grooves (3), the inner two ends of the two grooves (3) are provided with guide rods (4), the outer sides of the two guide rods (4) are provided with guide blocks (5), the outer sides of the bottom ends of the two guide blocks (5) are provided with springs (6), one side of the two guide blocks (5) is provided with a connecting block (7), a fixing seat (8) is provided between the two connecting blocks (7), a limiting groove (9) is provided in the middle of the top end of the fixing seat (8), a positioning seat (10) is provided on the outer side of the top end of the fixing seat (8), the inner two walls of the positioning seat (10) are connected to one end of a compression spring (11), the other ends of the two compression springs (11) are provided with an arc-shaped clamping plate (12), and a controller (13) is provided at the inner top end of one side of the mounting seat (2).

2. A surgical infusion insulation bag according to claim 1, characterized in that: The shell assembly (1) comprises a warming bag body (101), the top ends of both sides of the warming bag body (101) are provided with hanging rings (102), a control panel (103) is provided in the middle of one side of the warming bag body (101), and a buzzer (104) is provided on the surface of the control panel (103).

3. A surgical infusion insulation bag according to claim 2, characterized in that: The control board (103) and the buzzer (104) are connected to the controller (13) via wires.

4. The surgical infusion insulation bag according to claim 1, characterized in that: The inner dimensions of the groove (3) are consistent with the outer dimensions of the guide block (5).

5. The surgical infusion insulation bag according to claim 1, characterized in that: The guide block (5), the guide rod (4) and the spring (6) are all symmetrical with respect to the vertical center line of the mounting seat (2).

6. The surgical infusion insulation bag according to claim 1, characterized in that: The guide rod (4) and the guide block (5) are arranged in a sliding connection.

7. The surgical infusion insulation bag according to claim 1, characterized in that: The compression spring (11) and the arc-shaped clamping plate (12) are both symmetrical about the central axis of the positioning seat (10).

Images