CN213759950U

CN213759950U - Heating and pressurizing device for rapid blood transfusion

Info

Publication number: CN213759950U
Application number: CN202022133252.5U
Authority: CN
Inventors: 吴志明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-07-23
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a quick blood transfusion is with heating pressure device, including blood transfusion bag and the device box body that is used for encapsulating blood transfusion bag, the articulated preceding closing cap in device box body front side bottom, device box body top is equipped with the hook arch that is used for the hook blood transfusion bag, both sides are provided with the transmission box body respectively in the device box body, the drive box body of device box body rear side, the lifter plate sets up in the drive box body, the fixed gear motor that is provided with in drive box body upper portion, the screw rod and the lifter plate middle part that gear motor output shaft end is connected cooperate and connect, the fixed battery box that is provided with electric connection gear motor in drive box body upper portion, the lower part is equipped with heat conduction seat in the device box body, heat conduction seat rear side is provided with the piece that generates heat, the piece electric connection battery box that generates heat. The utility model overcomes prior art shortcoming, it is rational in infrastructure, mechanical transmission evenly pressurizes, and supply vessel department heats, and the practicality is high.

Description

Heating and pressurizing device for rapid blood transfusion

Technical Field

The utility model relates to a blood transfusion apparatus technical field specifically indicates a quick blood transfusion is with heating pressure device.

Background

The clinical transfusion mode is determined by the current situation of a patient, the blood transfusion mode is also a common mode mostly, such as pressure blood transfusion, oxygenation blood transfusion, replacement blood transfusion and the like, when the patient has acute heavy bleeding in the operation process, the blood volume is replenished as soon as possible, the blood pressure is restored, the blood supply of important organs is ensured, and blood hemostatic components are provided at the same time.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art shortcoming, provide a quick blood transfusion is with heating pressure device, rational in infrastructure, mechanical transmission evenly pressurizes, and blood supply pipe department heats, and the practicality is high.

In order to solve the technical problem, the utility model provides a technical scheme does: a heating and pressurizing device for rapid blood transfusion comprises a blood transfusion bag and a device box body for packaging the blood transfusion bag, wherein the bottom of the front side of the device box body is hinged with a front sealing cover, hook protrusions for hooking the blood transfusion bag are arranged at the top of the device box body, transmission box bodies are respectively arranged on two sides in the device box body, a transmission rack which is vertically spliced is arranged in each transmission box body on one side, the transmission rack penetrates through the upper wall of the transmission box body on the upper portion of the transmission rack, a lifting gear matched with the transmission rack is further arranged in each transmission box body, a fixed pulley and a transmission rope matched with the fixed pulley are arranged at the bottom in each transmission box body, the two ends of each transmission rope are respectively connected with the bottom of each transmission rack and a central shaft of the lifting gear, a pressing roller is arranged between the pressing roller and the front sealing cover, sliding columns are arranged on the bottom of each transmission rack and the opposite sides of teeth, the fixed lifter plate that is provided with between the sliding column, the lifter plate sets up in the drive box body of device box body rear side, the lifter plate sets up in the drive box body, the fixed gear motor that is provided with in drive box body upper portion, the screw rod and the lifter plate middle part that gear motor output shaft end is connected cooperate and are connected, the fixed battery box that is provided with electric connection gear motor in drive box body upper portion, the lower part is equipped with heat conduction seat in the device box body, the heat conduction seat rear side is provided with the piece that generates heat, the piece electric connection battery box that generates heat.

Furthermore, the top of the box body of the device is provided with a hanging ring or a hook, so that the whole device can be conveniently hung after the blood bag is packaged.

Furthermore, the bottom of the device box body is provided with a through hole for communicating the lower connecting pipe of the blood transfusion bag, so that the lower connecting pipe of the blood transfusion bag can be conveniently extended out and connected with a blood transfusion tool.

Further, preceding closing cap is the transparent plastic material, preceding closing cap top and both sides are passed through the buckle and are fixed on the device box body, conveniently observe the overstock condition, and the buckle mode is unfixed, revolves to twist the buckle and can realize.

Furthermore, be equipped with on the transmission rack with transmission box body inner wall matched with spacing arch, the center pin protrusion of lifting gear just cooperatees with the perpendicular hole groove on the transmission box body inner wall, and transmission rack and lifting gear transmission in-process are more smooth and easy.

Furthermore, the rear side of the device box body is provided with a long groove for the sliding column to slide up and down.

Furthermore, be equipped with the recess of placing that is used for placing blood transfusion bag lower part connecting pipe on the heat conduction seat, increase and connecting pipe area of contact for heating efficiency.

Furthermore, the heat conducting seat is made of heat conducting silicon rubber, so that the heat conducting seat is good in heat conducting effect and soft in quality, and can be replaced by other materials with the same function.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses the decline of setting carries out rolled pressing's impression roller simultaneously, can pressurize to the blood transfusion bag from last to down in proper order, the process of evenly pressurizeing can be realized through gear motor's control simultaneously, in addition through the heating of heat conduction seat to the connecting pipe, make the blood that flows into the human body in pipeline entering have certain intensification, under the prerequisite that does not influence normal use, can let the human body comfortable as far as, this device reduces medical personnel's labour, use convenient operation, place wherein the back, can pressurize intensification work, and conveniently observe the blood transfusion condition, alleviate and care the burden, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side sectional view of the present invention.

As shown in the figure: 1. blood transfusion bag, 2, device box body, 3, preceding closing cap, 4, hook arch, 5, driving rack, 6, lifting gear, 7, fixed pulley, 8, driving rope, 9, impression roller, 10, slip post, 11, lifter plate, 12, gear motor, 13, heat-conducting seat, 14, battery box.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model discloses when the concrete implementation, a rapid blood transfusion is with heating pressure device, including blood transfusion bag 1 and the device box body 2 that is used for the encapsulation blood transfusion bag 1, device box body 2 top is provided with link or couple, device box body 2 front side bottom articulates front cover 3, front cover 3 is the transparent plastic material, front cover 3 top and both sides are fixed on device box body 2 through the buckle, device box body 2 bottom is equipped with the through-hole that is used for supplying blood transfusion bag 1 lower part connecting pipe to link up, device box body 2 top is equipped with the hook arch 4 that is used for hook blood transfusion bag 1, both sides are provided with the transmission box body respectively in device box body 2, the unilateral is provided with vertical grafting transmission rack 5 in the transmission box body, transmission rack 5 link up its upper drive box body upper wall on upper portion, still be equipped with in the transmission box body and drive rack 5 matched with lifting gear 6, the transmission rack 5 is provided with a limiting bulge matched with the inner wall of the transmission box body, and the central shaft of the lifting gear 6 protrudes and is matched with a vertical hole groove on the inner wall of the transmission box body. The bottom in the transmission box body is provided with a fixed pulley 7 and a transmission rope 8 matched with the fixed pulley, the two ends of the transmission rope 8 are respectively connected with the bottom of a transmission rack 5 and a central shaft of a lifting gear 6, a pressing roller 9 is arranged between the lifting gears 6, the blood transfusion bag 1 is placed between the pressing roller 9 and a front sealing cover 3, the bottom of the transmission rack 5 and the opposite side of teeth are provided with sliding columns 10, the rear side of the device box body 2 is provided with a long groove for the sliding columns 10 to slide up and down, lifting plates 11 are fixedly arranged between the sliding columns 10, the lifting plates 11 are arranged in a driving box body at the rear side of the device box body 2, the lifting plates 11 are arranged in the driving box body, the upper part in the driving box body is fixedly provided with a speed reducing motor 12, a screw rod connected with the output shaft end of the speed reducing motor 12 is matched and connected with the middle part of the lifting plates 11, and the upper part of the driving box body is fixedly provided with a storage battery box 14 electrically connected with the speed reducing motor 12, the lower part is equipped with heat conduction seat 13 in the device box body 2, be equipped with the recess of placing that is used for placing 1 lower part connecting pipe of blood transfusion bag on the heat conduction seat 13, heat conduction seat 13 material adopts heat conduction silicon rubber, heat conduction seat 13 rear side is provided with the piece that generates heat, piece electric connection battery box 14 generates heat, the utility model provides a structural style that pressurizes heaies up also can set up control rotational speed (in order to reach the pressurized speed of control lift) according to prior art, and control piece rising temperature (in order to control the temperature that blood heated) generates heat is setting up the control system structure that corresponds, controls through external controller.

The utility model discloses a theory of operation: during the use, place transfusion bag 1 in device box body 2 earlier, the top is fixed, the connecting pipe of bottom is placed in the recess of placing of heat conduction seat 13, close preceding closing cap 3, hang up after fixing, open gear motor 12 and the piece switch that generates heat, set for suitable speed and temperature, gear motor 12 drives lifter plate 11 and rises, driving rack 5 rises promptly, 8 one ends of traction drive rope rise simultaneously, cooperate with the rack when other end lifting gear 6 descends and rotate, realize extrusion transfusion bag 1 that rolls, from last even extrusion down, generate heat behind the piece heat production and heat through heat conduction seat 13 conduction connecting pipe.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a rapid blood transfusion is with heating pressure device which characterized in that: comprises a blood transfusion bag (1) and a device box body (2) used for packaging the blood transfusion bag (1), wherein the bottom of the front side of the device box body (2) is hinged with a front sealing cover (3), the top of the device box body (2) is provided with a hook protrusion (4) used for hooking the blood transfusion bag (1), two sides in the device box body (2) are respectively provided with a transmission box body, a single side is internally provided with a vertically inserted transmission rack (5), the transmission rack (5) penetrates through the upper wall of the transmission box body on the upper part of the transmission rack, a lifting gear (6) matched with the transmission rack (5) is also arranged in the transmission box body, the bottom in the transmission box body is provided with a fixed pulley (7) and a transmission rope (8) matched with the fixed pulley, the two ends of the transmission rope (8) are respectively connected with the bottom of the transmission rack (5) and the central shaft of the lifting gear (6), and a pressing roller (9) is arranged between the lifting gears (6), the blood transfusion bag (1) is arranged between the pressure roller (9) and the front sealing cover (3), sliding columns (10) are arranged at the bottom end of the transmission rack (5) and the opposite side of the teeth, a lifting plate (11) is fixedly arranged between the sliding columns (10), the lifting plate (11) is arranged in the driving box body at the rear side of the device box body (2), the lifting plate (11) is arranged in the driving box body, a speed reducing motor (12) is fixedly arranged at the upper part in the driving box body, the screw rod connected with the output shaft end of the speed reducing motor (12) is matched and connected with the middle part of the lifting plate (11), the upper part of the driving box body is fixedly provided with a storage battery box (14) which is electrically connected with a speed reducing motor (12), the device is characterized in that a heat conducting seat (13) is arranged at the lower part in the device box body (2), a heating piece is arranged on the rear side of the heat conducting seat (13), and the heating piece is electrically connected with the storage battery box (14).

2. The heating and pressurizing device for rapid blood transfusion according to claim 1, wherein: the top of the device box body (2) is provided with a hanging ring or a hook.

3. The heating and pressurizing device for rapid blood transfusion according to claim 1, wherein: the bottom of the device box body (2) is provided with a through hole for communicating a connecting pipe at the lower part of the blood transfusion bag (1).

4. The heating and pressurizing device for rapid blood transfusion according to claim 1, wherein: the front sealing cover (3) is made of transparent plastic, and the top and two sides of the front sealing cover (3) are fixed on the device box body (2) through buckles.

5. The heating and pressurizing device for rapid blood transfusion according to claim 1, wherein: the transmission rack (5) is provided with a limiting bulge matched with the inner wall of the transmission box body, and the central shaft of the lifting gear (6) protrudes and is matched with a vertical hole groove in the inner wall of the transmission box body.

6. The heating and pressurizing device for rapid blood transfusion according to claim 1, wherein: the rear side of the device box body (2) is provided with a long groove for the sliding column (10) to slide up and down.

7. The heating and pressurizing device for rapid blood transfusion according to claim 1, wherein: the heat conducting seat (13) is provided with a placing groove for placing a connecting pipe at the lower part of the blood transfusion bag (1).

8. The heating and pressurizing device for rapid blood transfusion according to claim 7, wherein: the heat conducting seat (13) is made of heat conducting silicon rubber.