CN215386495U

CN215386495U - Novel infusion heating equipment for neurosurgical care

Info

Publication number: CN215386495U
Application number: CN202121255453.0U
Authority: CN
Inventors: 谢卫芳; 曹燚; 杨小兰
Original assignee: Affiliated Hospital of Guizhou Medical University
Current assignee: Affiliated Hospital of Guizhou Medical University
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-01-04
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses novel transfusion heating equipment for neurosurgical nursing, and relates to the technical field of transfusion auxiliary equipment. The electric heating rod installation structure comprises an installation block, wherein an electric heating rod is installed on the installation block, a connecting plate is fixedly arranged on an electric heating rod installation seat, a heat conduction cylinder is sleeved on an electric heating rod heating pipe and connected with the connecting plate, a sealing cylinder is installed on the connecting plate, and the heat conduction cylinder is located in the sealing cylinder with a gap left between the heat conduction cylinder and the sealing cylinder. When the infusion tube is used, the infusion tube is wound on the outer surface of the sealing cylinder through the thread groove, then the electric heating rod works to heat the heat conduction cylinder, so that heating liquid between the heat conduction cylinder and the sealing cylinder is heated, the sealing cylinder is heated when the heating liquid is heated to a certain degree, and liquid in the infusion tube is heated.

Description

Novel infusion heating equipment for neurosurgical care

Technical Field

The utility model relates to the technical field of infusion auxiliary equipment, in particular to novel infusion heating equipment for neurosurgical care.

Background

Infusion is a therapeutic means of delivering a dose of an injection into a patient by intravenous drip. However, because of the storage requirement, some injections must be refrigerated or infusion therapy is required in cold weather, which causes the temperature of the injection in the infusion bottle to be greatly different from the temperature of the human body, so that the puncture site of the patient feels particularly painful due to cold stimulation during infusion, and some weak patients may also have cold tremor and other discomfort, and various methods for increasing the temperature of the injection instilled into the human body have been proposed to solve the above problems in the infusion process, such as: the hot water bag is used for heating the injection in the infusion tube. The heating method utilizes the heat conduction principle to transfer the temperature of hot water to the infusion tube, thereby heating the injection flowing through the infusion tube. Although the purpose of heating the injection is achieved to a certain extent by the method, hot water is added at one time, and the hot water is cooled quickly in the using process, so that water changing operation needs to be carried out for many times in one infusion process, and a patient can finish the operation only with the assistance of other people, which is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems of the background art, the utility model provides a novel transfusion heating device for neurosurgical care.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a novel neurosurgery nursing is with infusion firing equipment, includes the installation piece, install the electric rod on the installation piece, the connecting plate has set firmly on the electric rod mount pad, the cover is equipped with a heat conduction section of thick bamboo on the electric rod heating pipe, a heat conduction section of thick bamboo with the connecting plate is connected, install sealed section of thick bamboo on the connecting plate, a heat conduction section of thick bamboo is located leave the clearance between the inside and of sealed section of thick bamboo, a heat conduction section of thick bamboo with it has the heating fluid to infuse between the sealed section of thick bamboo, the thread groove has been seted up along its length direction in sealed section of thick bamboo periphery side, and it is used for twining the transfer line at sealed section of thick bamboo surface.

Furthermore, one end ball of the mounting block, which is far away from the electric heating rod, is connected with a connecting rod, and a fixing part used for fixing the connecting rod with an infusion support is mounted at the free end of the connecting rod.

Further, the connecting rod includes the body of rod and sets firmly the spheroid of body of rod one end, the body of rod passes through the spheroid with installation piece ball is vice to be connected to form the installation piece round the spheroid centre of sphere rotates, the mounting is installed the body of rod is kept away from spheroidal one end, install on the body of rod and be used for the restriction installation piece pivoted spacing subassembly.

Further, spacing subassembly is inserted including the activity and is established the inside and one end of body of rod is passed the spheroid with the conflict pole of installation piece contact, the guide way has been seted up along its length direction in the body of rod outside, the conflict pole outside has set firmly to pass the guide way is located the outside connecting block of guide way, the body of rod outside has set firmly the lug, rotate on the lug and install the threaded rod just the threaded rod screw thread runs through the connecting block, install the drive on the body of rod the threaded rod pivoted regulating part.

Furthermore, the adjusting part comprises an adjusting rod which is rotatably arranged on the rod body, and bevel gears and two bevel gears are arranged on the adjusting rod and at the free end of the threaded rod and are meshed with each other.

Further, the mounting is including installing the body of rod is kept away from the U type frame of spheroid one end, U type frame inboard has set firmly U type concave plate one, U type frame is kept away from one side screw thread of the body of rod has run through the actuating lever, actuating lever one end is located inside and the rotation of U type frame install U type concave plate two, U type concave plate one with two sunken faces of U type concave plate are relative for centre gripping transfusion rod.

The utility model has the following beneficial effects:

1. when the infusion tube is used, the infusion tube is wound on the outer surface of the sealing cylinder through the thread groove, then the electric heating rod works to heat the heat conduction cylinder, so that heating liquid between the heat conduction cylinder and the sealing cylinder is heated, the sealing cylinder is heated when the heating liquid is heated to a certain degree, and liquid in the infusion tube is heated.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a sectional view taken along line A-A of FIG. 2 in accordance with the present invention;

reference numerals: 1. mounting blocks; 2. an electric heating rod; 3. a heat conducting tube; 4. a connecting plate; 5. a sealing cylinder; 6. a thread groove; 7. a connecting rod; 701. a rod body; 702. a sphere; 8. a fixing member; 801. a U-shaped frame; 802. a first U-shaped concave plate; 803. a drive rod; 804. a U-shaped concave plate II; 9. a limiting component; 901. a touch bar; 902. a guide groove; 903. connecting blocks; 904. a bump; 905. a threaded rod; 10. an adjustment member; 1001. adjusting a rod; 1002. a bevel gear.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 and 3, a novel transfusion heating device for neurosurgical care according to an embodiment of the present invention includes a mounting block 1, an electrical heating rod 2 is mounted on the mounting block 1, a connecting plate 4 is fixedly mounted on a mounting seat of the electrical heating rod 2, a heat conducting cylinder 3 is sleeved on a heating tube of the electrical heating rod 2, the heat conducting cylinder 3 is connected with the connecting plate 4, a sealing cylinder 5 is mounted on the connecting plate 4, the heat conducting cylinder 3 is located inside the sealing cylinder 5 with a gap left therebetween, a heating liquid is infused between the heat conducting cylinder 3 and the sealing cylinder 5, a thread groove 6 is formed along a length direction of an outer peripheral side of the sealing cylinder 5, the thread groove 6 is used for winding a transfusion tube around an outer surface of the sealing cylinder 5, when in use, the transfusion tube is firstly wound around the outer surface of the sealing cylinder 5 through the thread groove 6 (as shown in fig. 1), then the electrical heating rod 2 works to heat the heat conducting cylinder 3, so as to heat the heating liquid between the heat conducting cylinder 3 and the sealing cylinder 5, heating fluid heats can make a sealed 5 generate heat when to a certain extent to play and heat the inside liquid of infusion tube, the design of thread groove 6 makes the transfer line wider with sealed 5's contact surface, thereby improves the heating effect, the device compares with current, does not need medical personnel or patient to change hot water repeatedly, convenient operation, thereby more have the practicality, behind the sealed 5 winding transfer lines, will seal a 5 place on the sick bed can.

As shown in fig. 1 and 3, in some embodiments, a connecting rod 7 is connected to one end of the mounting block 1 away from the electric heating rod 2 through a ball, a fixing part 8 for fixing with an infusion support is installed at the free end of the connecting rod 7, the device can be installed on the infusion support when in use, the sealing cylinder 5 is prevented from falling off from a hospital bed or the sealing cylinder 5 is prevented from being overheated to scald a patient, and the ball connection can adjust the position of the electric heating rod 2 according to actual conditions, so that the infusion tube is prevented from being bent.

As shown in fig. 1 and 3, in some embodiments, the connecting rod 7 includes a rod body 701 and a ball body 702 fixed at one end of the rod body 701, the rod body 701 is connected with the mounting block 1 through the ball body 702 in a ball pair manner to form that the mounting block 1 rotates around the center of the ball body 702, that is, a groove for cooperating with the ball body 702 is formed on the mounting block 1, the fixing member 8 is installed at one end of the rod body 701 away from the ball body 702, a limiting member 9 for limiting the rotation of the mounting block 1 is installed on the rod body 701, and the limiting member 9 is designed to limit the connecting block 903 whose position is adjusted, so as to prevent the sealing cylinder 5 from moving.

As shown in fig. 1 and 3, in some embodiments, the position limiting component 9 includes an abutting rod 901 movably inserted into the rod 701 and having one end passing through the ball 702 to contact the mounting block 1, that is, a cavity for the abutting rod 901 to move is formed inside the rod 701, a guide slot 902 is formed outside the rod 701 along the length direction thereof, a connecting block 903 passing through the guide slot 902 and located outside the guide slot 902 is fixedly disposed outside the abutting rod 901, that is, the guide slot 902 is communicated with the cavity for the abutting rod 901 to move inside the rod 701, a protrusion 904 is fixedly disposed outside the rod 701, a threaded rod 905 is rotatably mounted on the protrusion 904 and penetrates through the connecting block 903 in a threaded manner, an adjusting component 10 for driving the threaded rod 905 to rotate is mounted on the rod 701, when the position of the mounting block 1 needs to be locked, the threaded rod 905 is driven to rotate by the adjusting component 10, so that the connecting block 903 in threaded engagement with the threaded rod 905 moves, indirectly make the contact bar 901 move, make one end of contact bar 901 form the conflict with guide way 902, will install 1 position limitation through the mode that increases friction.

As shown in fig. 1 and 3, in some embodiments, the adjusting member 10 includes an adjusting lever 1001 rotatably mounted on the lever body 701, bevel gears 1002 are mounted on the adjusting lever 1001 and are engaged with the free ends of the threaded rods 905, and the adjusting lever 1001 is rotated to rotate the bevel gears 1002 on the adjusting lever 1001, so that the threaded rods 905 are rotated because the bevel gears 1002 are engaged with each other.

As shown in fig. 1, 2 and 3, in some embodiments, the fixing element 8 includes a U-shaped frame 801 installed at an end of the rod 701 away from the ball 702, a U-shaped concave plate 802 is fixedly installed at an inner side of the U-shaped frame 801, a driving rod 803 is threaded through a side of the U-shaped frame 801 away from the rod 701, that is, an outer side of the driving rod 803 is threaded along a length direction thereof, an end of the driving rod 803 is located inside the U-shaped frame 801 and is rotatably installed with a U-shaped concave plate 804, the U-shaped concave plate 802 is opposite to a concave surface of the U-shaped concave plate 804, used for clamping the transfusion rod, the driving rod 803 is rotated to enable the second U-shaped concave plate 804 to move until the concave surfaces of the second U-shaped concave plate 804 and the first U-shaped concave plate 802 clamp the transfusion rod, then, the driving rod 803 is rotated continuously, because the infusion rod is clamped by the U-shaped concave plate two 804, therefore, the U-shaped concave plate can be abutted against the transfusion rod, and the purpose of fixing the transfusion rod is achieved.

Claims

1. The utility model provides a novel infusion firing equipment is used in neurosurgery nursing, a serial communication port, including installation piece (1), install electric rod (2) on installation piece (1), connecting plate (4) have set firmly on electric rod (2) the mount pad, the cover is equipped with heat conduction section of thick bamboo (3) on electric rod (2) heating pipe, heat conduction section of thick bamboo (3) with connecting plate (4) are connected, install sealed section of thick bamboo (5) on connecting plate (4), heat conduction section of thick bamboo (3) are located leave the clearance between sealed section of thick bamboo (5) inside and, heat conduction section of thick bamboo (3) with there is the heating fluid between sealed section of thick bamboo (5) the infusion, threaded groove (6) have been seted up along its length direction to sealed section of thick bamboo (5) periphery side, and it is used for twining the transfer line sealing section of thick bamboo (5) surface.

2. The novel neurosurgical care infusion heating device is characterized in that a connecting rod (7) is connected to one end, away from the electric heating rod (2), of the mounting block (1), and a fixing part (8) for fixing with an infusion support is mounted at the free end of the connecting rod (7).

3. The novel transfusion heating device for neurosurgical care is characterized in that the connecting rod (7) comprises a rod body (701) and a ball body (702) fixedly arranged at one end of the rod body (701), the rod body (701) is connected with the mounting block (1) through the ball body (702) in a ball pair manner to form a mounting block (1) to rotate around the center of the ball body (702), the fixing part (8) is arranged at one end, away from the ball body (702), of the rod body (701), and a limiting component (9) used for limiting the rotation of the mounting block (1) is arranged on the rod body (701).

4. The novel neurosurgical care infusion heating device according to claim 3, wherein the limiting component (9) comprises a touch bar (901) movably inserted into the bar body (701) and having one end penetrating through the ball body (702) to contact with the mounting block (1), a guide groove (902) is formed in the outer side of the bar body (701) along the length direction of the bar body, a connecting block (903) penetrating through the guide groove (902) and located outside the guide groove (902) is fixedly arranged on the outer side of the touch bar (901), a convex block (904) is fixedly arranged on the outer side of the bar body (701), a threaded rod (905) is rotatably mounted on the convex block (904), the threaded rod (905) penetrates through the connecting block (903), and an adjusting piece (10) for driving the threaded rod (905) to rotate is mounted on the bar body (701).

5. The novel neurosurgical care infusion heating device according to claim 4, characterized in that the adjusting piece (10) comprises an adjusting rod (1001) rotatably mounted on the rod body (701), a bevel gear (1002) is mounted on the adjusting rod (1001) and the free end of the threaded rod (905) respectively, and the two bevel gears (1002) are meshed with each other.

6. The novel transfusion heating device for neurosurgical care according to claim 5, wherein the fixing member (8) comprises a U-shaped frame (801) installed at one end, far away from the ball body (702), of the rod body (701), a first U-shaped concave plate (802) is fixedly arranged on the inner side of the U-shaped frame (801), a driving rod (803) penetrates through a thread at one side, far away from the rod body (701), of the U-shaped frame (801), one end of the driving rod (803) is located inside the U-shaped frame (801) and is rotatably installed with a second U-shaped concave plate (804), and the first U-shaped concave plate (802) is opposite to the concave surface of the second U-shaped concave plate (804) and is used for clamping an infusion rod.