CN216676584U

CN216676584U - Intelligent blood transfusion device for ischemia reperfusion

Info

Publication number: CN216676584U
Application number: CN202122953280.6U
Authority: CN
Inventors: 卢晓淋; 陈嘉伟; 司文琪; 许峻瑶; 王逸佳; 纪延炜; 徐州
Original assignee: Second Affiliated Hospital to Nanchang University
Current assignee: Second Affiliated Hospital to Nanchang University
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-06-07
Anticipated expiration: 2031-11-29

Abstract

The utility model relates to an intelligent blood transfusion device for ischemia reperfusion, which comprises a transfusion support, a transfusion warmer, a transfusion bottle, a transfusion tube, a power supply lead and a temporary storage heat preservation device.

Description

Intelligent blood transfusion device for ischemia reperfusion

Technical Field

The utility model particularly relates to an intelligent blood transfusion device for ischemia reperfusion, and relates to the related field of medical equipment.

Background

The hematology department is a branch of internal medicine and mainly treats the problems of a hematopoietic system, can also provide professional services and develop a plurality of technical tests for hematology problems of non-hematopathy, common erythrocyte diseases such as anemia, iron deficiency anemia, aplastic anemia, abnormal hemoglobinopathy, porphyria and the like, and blood transfusion refers to a treatment method for infusing blood to a patient through veins.

When replacing a blood transfusion bottle, the existing intelligent blood transfusion device needs a nurse to come and go to a replenishing station to take the blood transfusion bottle, the efficiency is low, and when the room temperature is low or the blood transfusion bottle is just taken out from a refrigerating chamber, because the temperature of blood in the bottle is low, a warmer is difficult to heat the blood to a proper temperature when the blood passes through, the transfusion part pain, limb cold and other complications caused by the low temperature of the patient can be easily caused by inputting low-temperature blood, and the satisfaction degree of the patient is reduced.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned disadvantages, the present invention herein provides an intelligent blood transfusion apparatus for ischemia-reperfusion.

The utility model is realized in such a way that an intelligent blood transfusion device for ischemia reperfusion is constructed, the device comprises an infusion support, an infusion warmer, a transfusion bottle, a transfusion tube, a power lead and a temporary storage heat preservation device, the upper end of the outer surface of the infusion support is provided with the infusion warmer, the top of the infusion support is hung with the transfusion bottle, the bottom end of the transfusion bottle is fixed with the transfusion tube, the middle section of the transfusion tube is connected with the infusion warmer, the bottom of the infusion support is fixed with the power lead, the temporary storage heat preservation device is arranged at the lower end of the outer surface of the infusion support, the temporary storage heat preservation device comprises a box body, an electric heating assembly, a control panel and a quick taking mechanism, the box body is sleeved and fixed at the lower end of the outer surface of the infusion support, the electric heating assembly is arranged at the bottom of the inner side of the box body, the control panel is arranged at the side of the box body, the quick taking mechanism is arranged at the rear side of the inner wall of the box body, the infusion warmer, the infusion tube, the temporary storage heat preservation device is arranged at the lower end of the infusion tube, the infusion tube and the temporary storage heat preservation device is arranged at the lower end of the infusion tube, the box body is connected with the infusion tube, the infusion warmer, the infusion tube, the infusion warmer is connected with the infusion tube, the infusion warmer, the infusion tube, the infusion warmer is connected with the infusion warmer, the infusion tube, and the infusion warmer is connected with the infusion tube, and the infusion tube, the infusion warmer is connected with the infusion tube, and connected with the infusion warmer, and the infusion warmer, the infusion warmer is connected with the infusion tube, and the infusion tube, the infusion warmer, and the infusion tube, and the infusion tube, the infusion warmer is connected with the infusion tube, and the infusion tube, and the infusion tube, and the infusion tube, the infusion warmer, the infusion tube, and the infusion tube, the infusion warmer, the, The electric heating assembly and the control panel are electrically connected with a power supply lead.

Preferably, quick mechanism of taking includes connecting seat, bounce-back subassembly, presss from both sides and gets piece, transfer line, contact and bracket, both sides all are fixed with the box inner wall about the connecting seat, the bounce-back subassembly is installed to the inside rear side of box to the flexible end of bounce-back subassembly front side runs through the connecting seat and slides along its inside, the connecting seat side is articulated mutually with the clamp and gets the piece, transfer line one end is articulated mutually with the flexible end of bounce-back subassembly front side to the transfer line other end is articulated mutually with the clamp, the flexible end of bounce-back subassembly front side is installed the contact, the bracket rear side is fixed with the box inner wall.

Preferably, the inner wall surface of the box body is provided with a heat preservation layer, and the heat preservation layer is distributed along four sides of the inner wall of the box body at equal intervals.

Preferably, the clamping piece is hoop-shaped and symmetrically arranged along two sides of the connecting seat.

Preferably, the mechanism is taken fast and is provided with two sets ofly at least to the mechanism is taken fast and is followed the inside left and right sides equidistance distribution of box.

Preferably, the front side of the connecting seat is provided with a receiving groove, and the receiving groove is matched with the contact piece in shape and size.

Preferably, the front side of the contact element is arc-shaped, and the radian of the front side of the contact element is matched with the radian of the inner side of the clamping piece.

Preferably, the inner side of the bracket is conical, and the bracket is positioned right below the clamping piece.

Preferably, the rebound assembly is of a model J19032, and has good durability.

Preferably, the bracket is made of polyurethane, and has good stability, chemical resistance, rebound resilience, mechanical property and wear resistance.

The utility model has the following advantages: the utility model provides an intelligent blood transfusion device for ischemia reperfusion through improvement, compared with the same type of equipment, the improvement comprises the following steps:

the method has the advantages that: according to the intelligent blood transfusion device for ischemia reperfusion, the temporary storage heat preservation device is arranged at the lower end of the outer surface of the transfusion support, a transfusion bottle to be replaced is placed by opening the box body, a nurse does not need to frequently go to and fro a supply station for supplementation, the efficiency is improved, when the room temperature is low or the transfusion bottle is just taken out from a refrigerating chamber, due to the fact that the temperature of blood in the bottle is low, an infusion heater cannot achieve an ideal heating effect easily, the electric heating assembly can be started through the control panel to heat the interior of the box body, meanwhile, the heat preservation layer reflects the heat to the middle of the box body, the blood in the bottle can be quickly heated, and the heating effect can be further improved by matching with the infusion heater.

The method has the advantages that: according to the intelligent blood transfusion device for ischemia reperfusion, the quick taking mechanism is arranged on the rear side of the inner wall of the box body, when the intelligent blood transfusion device is stored, a transfusion bottle is firstly placed between the clamping parts, the transfusion bottle pushes the contact element into the accommodating groove, the rebound assembly is triggered to contract, the transmission rod drives the clamping parts to close to hoop the transfusion bottle, the transfusion bottle is positioned right above the bracket, the transfusion bottle can be downwards placed into the bracket to complete fixation, when the transfusion bottle is taken out, the transfusion bottle is firstly upwards taken out of the bracket, then the contact element is pushed again to trigger the rebound assembly to rebound, the clamping parts are driven to open, the transfusion bottle can be taken out, and the transfusion bottle can be automatically reinforced, so that convenience is improved.

Drawings

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

FIG. 2 is a schematic structural view of a temporary storage and insulation apparatus according to the present invention;

FIG. 3 is a schematic structural view of a front cross section of the case of the present invention;

FIG. 4 is a schematic view of the bottom open configuration of the gripping member of the present invention;

FIG. 5 is a schematic bottom view of the clip in the closed configuration of the present invention;

fig. 6 is a schematic top view of the bracket of the present invention.

Wherein: the infusion support-1, the infusion warmer-2, the infusion bottle-3, the infusion tube-4, the power supply lead-5, the temporary storage and heat preservation device-6, the box body-61, the electric heating component-62, the heat preservation layer-621, the control panel-63, the quick taking mechanism-64, the connecting seat-641, the rebounding component-642, the clamping component-643, the transmission rod-644, the contact component-645, the accommodating groove-6451 and the bracket-646.

Detailed Description

The present invention will be described in detail below with reference to fig. 1 to 6, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. 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.

Referring to fig. 1, the present invention provides an intelligent blood transfusion device for ischemia reperfusion by improvement, which comprises a transfusion support 1, a transfusion heater 2, a transfusion bottle 3, a transfusion tube 4, a power supply lead 5 and a temporary storage heat preservation device 6, wherein the transfusion heater 2 is installed at the upper end of the outer surface of the transfusion support 1, the transfusion bottle 3 is hung at the top of the transfusion support 1, the transfusion tube 4 is fixed at the bottom end of the transfusion bottle 3, the transfusion heater 2 is connected to the middle section of the transfusion tube 4, the power supply lead 5 is fixed at the bottom of the transfusion support 1, and the temporary storage heat preservation device 6 is arranged at the lower end of the outer surface of the transfusion support 1.

Referring to fig. 2 and 3, the utility model provides an intelligent blood transfusion device for ischemia reperfusion by improvement, the temporary storage heat preservation device 6 comprises a box body 61, an electric heating component 62, a control panel 63 and a quick taking mechanism 64, the box body 61 is sleeved and fixed at the lower end of the outer surface of the transfusion stand 1, the electric heating component 62 is arranged at the bottom of the inner side of the box body 61, the control panel 63 is arranged at the side surface of the box body 61, the quick taking mechanism 64 is arranged at the rear side of the inner wall of the box body 61, the transfusion heater 2, the electric heating component 62 and the control panel 63 are all electrically connected with a power supply lead 5, the heat preservation layer 621 is arranged at the inner wall surface of the box body 61, the heat insulation layer 621 is equidistantly distributed along four sides of the inner wall of the box body 61, can reflect heat to the middle part of the box body 61, in order to promote the heat preservation effect, it is provided with two sets ofly at least to take mechanism 64 fast along the inside left and right sides equidistance distribution of box 61.

Referring to fig. 4, 5 and 6, the present invention provides an intelligent blood transfusion device for ischemia reperfusion by improvement, wherein the quick access mechanism 64 includes a connection seat 641, a bounce component 642, a clamping element 643, a transmission rod 644, a contact element 645 and a bracket 646, the upper and lower sides of the connection seat 641 are fixed to the inner wall of the case 61, the bounce component 642 is installed at the rear side inside the case 61, the front telescopic end of the bounce component 642 penetrates through the connection seat 641 and slides along the inside thereof, the side of the connection seat 641 is hinged to the clamping element 643, one end of the transmission rod 644 is hinged to the front telescopic end of the bounce component 642, the other end of the transmission rod 644 is hinged to the clamping element 643, the contact element 645 is installed at the end of the front telescopic end of the bounce component 642, the rear side of the bracket 646 is fixed to the inner wall of the case 61, the clamping element 643 is hoop-shaped, the clamping element 643 is symmetrically arranged along the two sides of the connection seat 641, a receiving groove 6451 is arranged at the front side of the connection seat 641, the accommodating groove 6451 is matched with the contact element 645 in shape and size, the front side of the contact element 645 is arc-shaped, the radian of the front side of the contact element 645 is matched with the radian of the inner side of the clamping element 643, so that the transfusion bottle 3 is clamped into the inner side of the clamping element 643, the inner side of the bracket 646 is conical, the bracket 646 is located right below the clamping element 643, the rebounding assembly 642 is J19032 in type and has good durability, and the bracket 646 is made of polyurethane, so that the rebounding assembly has good stability, chemical resistance, rebound resilience and mechanical property and is good in wear resistance.

The utility model provides an intelligent blood transfusion device for ischemia reperfusion through improvement, and the working principle is as follows;

firstly, when in use, the infusion support 1 is horizontally placed to enable the infusion support 1 to provide stable support for the infusion bottle 3, and then the power supply lead 5 is connected to an external power supply to provide power for the infusion warmer 2 and the temporary storage and heat preservation device 6;

secondly, when the infusion support is used, firstly, the infusion bottle 3 is hung at the top of the infusion support 1, then the infusion tube 4 is connected into the infusion warmer 2, the infusion warmer 2 heats the passing blood, the pain of the infusion part of a patient is avoided, then the box body 61 can be opened, the infusion bottle 3 to be replaced is placed in, a nurse does not need to frequently go to and fro a supply station for supplement, the efficiency is improved, when the room temperature is low or the infusion bottle is just taken out from a refrigerating chamber, due to the fact that the temperature of the blood in the bottle is low, the infusion warmer 2 cannot achieve an ideal warming effect easily, the electric heating assembly 62 can be started through the control panel 63 to heat the interior of the box body 61, meanwhile, the heat insulation layer 621 reflects the heat to the middle of the box body 61 to ensure that the blood in the bottle can be quickly warmed, and the warming effect can be further improved by matching with the infusion warmer 2;

thirdly, in order to avoid the damage caused by the collision of the transfusion bottle 3 in the box body 61 when the transfusion stand 1 moves, a large amount of flexible materials are often required to be filled in the box body 61, although the good protection effect is achieved, the taking is inconvenient, and the quick taking mechanism 64 is arranged at the rear side of the inner wall of the box body 61, so that when the box is stored, the vial 3 is first placed between the grips 643, causing the vial 3 to push the contact member 645 into the receiving slot 6451, and further triggers the rebound assembly 642 to contract, so that the transmission rod 644 drives the clamping member 643 to close to clamp the transfusion bottle 3, and at this time, the transfusion bottle 3 is positioned right above the bracket 646, the hanging bottle 3 can be put into the bracket 646 downwards to complete the fixation, when the hanging bottle 3 is taken out, the hanging bottle 3 is firstly taken out from the bracket 646 upwards, then, the contact 645 is pushed again to trigger the rebounding assembly 642 to rebound, so that the clamping element 643 is driven to open, the transfusion bottle 3 can be taken out, and the transfusion bottle 3 can be automatically reinforced, so that the convenience is improved.

The utility model provides an intelligent blood transfusion device for ischemia reperfusion through improvement, a temporary storage heat preservation device 6 is arranged at the lower end of the outer surface of a transfusion stand 1, a transfusion bottle 3 to be replaced is put in by opening a box body 61, a nurse does not need to frequently go to and fro a supply station for replenishment, the efficiency is improved, when the room temperature is lower or the transfusion bottle is just taken out from a refrigerating chamber, because the temperature of blood in the bottle is lower, an ideal warming effect of a transfusion warmer 2 is difficult to achieve, an electric heating assembly 62 can be started through a control panel 63 to warm the interior of the box body 61, meanwhile, the heat preservation layer 621 reflects the heat to the middle part of the box body 61 to ensure that the blood in the bottle can be quickly warmed, the warming effect can be further improved by matching with the transfusion warmer 2, a quick taking mechanism 64 is arranged at the rear side of the inner wall of the box body 61, when the transfusion bottle is stored, the transfusion bottle 3 is firstly put between clamping pieces 643, the contact element 645 is pushed into the accommodating groove 6451 by the transfusion bottle 3, the rebounding assembly 642 is triggered to contract, the transmission rod 644 drives the clamping element 643 to close to hoop the transfusion bottle 3, the transfusion bottle 3 is located right above the bracket 646 at the moment, the transfusion bottle 3 can be placed into the bracket 646 downwards to complete fixation, when the transfusion bottle 3 is taken out, the transfusion bottle 3 is taken out from the bracket 646 upwards, then the contact element 645 is pushed again to trigger the rebounding assembly 642 to rebound, the clamping element 643 is driven to open, the transfusion bottle 3 can be taken out, and convenience is improved by automatically reinforcing the transfusion bottle 3.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An intelligent blood transfusion device for ischemia reperfusion comprises an infusion support (1), an infusion heater (2), a transfusion bottle (3), an infusion tube (4) and a power lead (5), wherein the infusion heater (2) is installed at the upper end of the outer surface of the infusion support (1), the transfusion bottle (3) is hung at the top of the infusion support (1), the infusion tube (4) is fixed at the bottom end of the transfusion bottle (3), the infusion heater (2) is connected to the middle section of the infusion tube (4), and the power lead (5) is fixed at the bottom of the infusion support (1);

the method is characterized in that: still include heat preservation device (6) of keeping in, heat preservation device (6) of keeping in sets up in infusion support (1) surface lower extreme, heat preservation device (6) of keeping in includes box (61), electric heating element (62), control panel (63) and gets fast and use mechanism (64), box (61) cup joint and are fixed in infusion support (1) surface lower extreme, electric heating element (62) are installed to box (61) inboard bottom, box (61) side-mounting has control panel (63), box (61) inner wall rear side is provided with gets fast and uses mechanism (64), infusion warmer (2), electric heating element (62) and control panel (63) all carry out the electricity with power wire (5) and are connected.

2. The intelligent transfusion device for ischemia reperfusion according to claim 1, wherein: the quick taking mechanism (64) comprises a connecting seat (641), a rebound assembly (642), a clamping element (643), a transmission rod (644), a contact element (645) and a bracket (646), wherein the upper side and the lower side of the connecting seat (641) are fixed to the inner wall of the box body (61), the rebound assembly (642) is installed on the rear side inside the box body (61), the front telescopic end of the rebound assembly (642) penetrates through the connecting seat (641) and slides along the inside of the rebound assembly, the side edge of the connecting seat (641) is hinged to the clamping element (643), one end of the transmission rod (644) is hinged to the front telescopic end of the rebound assembly (642), the other end of the transmission rod (644) is hinged to the clamping element (643), the contact element (645) is installed at the tail end of the front telescopic end of the rebound assembly (642), and the rear side of the bracket (646) is fixed to the inner wall of the box body (61).

3. The intelligent transfusion device for ischemia reperfusion according to claim 1, wherein: the inner wall surface of the box body (61) is provided with a heat insulation layer (621), and the heat insulation layer (621) is equidistantly distributed along four sides of the inner wall of the box body (61).

4. The intelligent transfusion device for ischemia reperfusion according to claim 2, wherein: the clamping piece (643) is in a hoop shape, and the clamping piece (643) is symmetrically arranged along two sides of the connecting seat (641).

5. The intelligent blood transfusion device for ischemia reperfusion of claim 1, wherein: quick mechanism (64) of taking is provided with two sets ofly at least to quick mechanism (64) of taking is along inside left and right sides equidistance distribution of box (61).

6. The intelligent transfusion device for ischemia reperfusion according to claim 2, wherein: the front side of the connecting seat (641) is provided with a receiving groove (6451), and the receiving groove (6451) is matched with the shape and size of the contact element (645).

7. The intelligent transfusion device for ischemia reperfusion according to claim 2, wherein: the front side of the contact element (645) is arc-shaped, and the radian of the front side of the contact element (645) is matched with the radian of the inner side of the clamping element (643).

8. The intelligent transfusion device for ischemia reperfusion according to claim 2, wherein: the inner side of the bracket (646) is conical, and the bracket (646) is positioned right below the clamping piece (643).