CN216319177U

CN216319177U - Hemodialysis portable receiver

Info

Publication number: CN216319177U
Application number: CN202122442081.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: Liao Liejia
Current assignee: Beijing Anlongtai Technology Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-04-19
Anticipated expiration: 2031-10-11

Abstract

The utility model discloses a portable storage box for hemodialysis, wherein a storage cavity is formed in a storage round box, an adjusting cavity is formed in the storage round box and is positioned at the edge of the storage cavity, resistance heating wires are embedded in the adjusting cavity at equal angles, a water inlet pipe is connected at the position of the edge of the storage round box and is positioned at the bottom of a liquid inlet pipe, and metal heat conducting strips are fixedly bonded at the inner side ends of the storage cavity. So as to facilitate subsequent storage and accommodation.

Description

Hemodialysis portable receiver

Technical Field

The utility model relates to the technical field of hemodialysis, in particular to a portable storage box for hemodialysis.

Background

Hemodialysis is one of the kidney replacement treatment modes of acute and chronic renal failure patients, and is characterized in that blood in vivo is drained to the outside of the body, and the blood and electrolyte solution with similar body concentration are arranged inside and outside one hollow fiber in a dialyzer consisting of a plurality of hollow fibers, so that substance exchange is carried out through dispersion and convection, metabolic waste in the body is removed, electrolyte and acid-base balance are maintained, excessive water in the body is removed at the same time, and the whole process of purified blood transfusion is called hemodialysis;

in a hemodialysis storage device disclosed in patent No. 201721619212.3, it is mentioned that a refrigerating fluid is used to prevent the hemodialysis solution from deteriorating and to increase the storage time of the hemodialysis solution;

however, in the dialysis process, when the indoor temperature is low, the hemodialysis solution is cooled, so that the temperature of the hemodialysis solution is low, and further, in the reinfusion process, discomfort to a patient due to too low temperature of the hemodialysis solution can occur, and the treatment effect is affected.

SUMMERY OF THE UTILITY MODEL

The utility model provides a convenient storage box for hemodialysis, which can effectively solve the problem that in the background technology, when the indoor temperature is low in the dialysis process, hemodialysis liquid is cooled, so that the temperature of the hemodialysis liquid is low, and further the patient is uncomfortable due to the fact that the hemodialysis liquid is too low in temperature in the reinfusion process, and the treatment effect is affected.

In order to achieve the purpose, the utility model provides the following technical scheme: a portable storage box for hemodialysis comprises a storage round box, wherein a liquid inlet pipe is connected to the top position of one side of the storage round box in a penetrating manner, a liquid outlet pipe is connected to the bottom position of the other side of the storage round box in a penetrating manner, a storage cavity is formed in the storage round box, an adjusting cavity is formed in the storage round box and is located at the edge of the storage cavity, a resistance heating wire is embedded in the adjusting cavity at equal angles, the input end of the resistance heating wire is electrically connected with the output end of an internal power supply, a water inlet pipe is connected to the position, located at the bottom of the liquid inlet pipe, of the edge of the storage round box, and metal heat conducting strips are fixedly bonded to the inner side end of the storage cavity;

the top of the adjusting cavity is in fit connection with a sealing seat, the top of the containing round box is fixedly connected with a connecting seat at the position of the edge end of the containing cavity, and the outer side of the connecting seat is in fit connection with a sealing cover in a screwed mode through threads;

fixed circular plate is installed to sealed inboard bottom fixed mounting of lid, and passes through fixing bolt fixed connection between fixed circular plate and the sealed lid, the equal equidistance fixed mounting in fixed circular plate bottom has the installation lamp shade, and installs the inboard fixed mounting that all imbeds of lamp shade and have the sterilamp, the input of sterilamp and the output electric connection of internal power source.

Preferably, a temperature display is embedded into one side of the top end of the sealing cover, and a temperature sensor is fixedly mounted at a position, corresponding to the temperature display, of the bottom end of the fixed circular plate.

Preferably, the liquid inlet pipe and the liquid discharge pipe penetrate through the adjusting cavity and are communicated with the containing cavity, the silica gel sleeve is sleeved on the outer side of the liquid inlet pipe, and the check valve is installed at the top of the liquid discharge pipe.

Preferably, the battery is embedded in the position, located on one side of the temperature display, inside the sealing cover, the temperature sensor is connected with the temperature display through a wire, the input end of the temperature display is electrically connected with the output end of the temperature sensor, and the input end of the temperature sensor is electrically connected with the output end of the battery.

Preferably, a fit sealing groove is formed in the middle of the top end of the sealing seat, an extrusion rubber strip is fixedly bonded to the bottom end of the sealing cover and the position corresponding to the fit sealing groove, and a sealing pressing plate is fixedly bonded to the bottom end of the inner side of the sealing cover and the position corresponding to the connecting seat.

Preferably, sealed lid and seal receptacle are being connected the back, and the extrusion rubber strip closely inlays in agreeing with the seal groove, when sealed inboard bottom of lid is connected with the connecting seat, the top at the connecting seat is closely laminated to the sealed clamp plate.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:

1. the water in the adjusting cavity can be heated by the resistance heating wire when the temperature is low through the adjusting cavity, the resistance heating wire, the water inlet pipe and the metal heat conducting strip, so that the hemodialysis liquid stored in the storage cavity can be subjected to bath heat, the temperature of the hemodialysis liquid can be more suitable for a patient in the feedback process, the phenomenon that the patient is excited due to too low temperature is prevented, and when the temperature is too high, the cooling water is injected into the adjusting cavity, so that the heat in the hemodialysis liquid can be conveniently and rapidly absorbed, the temperature of the hemodialysis liquid can be conveniently maintained, and the subsequent storage and storage are convenient;

through heating up or cooling down the processing to hemodialysis liquid in adjusting the cavity for hemodialysis liquid can possess better storage environment, has guaranteed patient's actual dialysis treatment's effect simultaneously, in addition, uses through temperature monitor and temperature sensor's cooperation, makes things convenient for medical personnel to know more convenient temperature of observing hemodialysis liquid in accomodating the circle box, and then convenient in time adjustment.

2. Through fixed plectane, fixing bolt, installation lamp shade and ultraviolet germicidal lamp can carry out ultraviolet germicidal disinfection to it after before accomodating the round box and using to this thallus that exists in convenient quick elimination accomodating the round box prevents that the thallus from existing and causing the influence to patient's healthy, has guaranteed the security of accomodating the round box in the use simultaneously.

3. Make between seal receptacle, connecting seat and the sealed lid possess higher connection compactness when agreeing with the connection through agreeing with seal groove, extrusion rubber strip and seal pressure plate, and then guaranteed to accomodate the inside gas tightness of cavity and regulation cavity, prevent that external filth infiltration from to leading to the fact the pollution to the hemodialysate of accomodating in accomodating the circle box.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

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

FIG. 2 is a schematic view of the mounting structure of the metal heat conduction strip of the present invention;

FIG. 3 is a schematic view of the installation structure of the ultraviolet germicidal lamp of the present invention;

FIG. 4 is a schematic view showing a coupling structure of a sealing cap and a sealing seat according to the present invention;

reference numbers in the figures: 1. a round storage box; 2. a liquid inlet pipe; 3. a liquid discharge pipe; 4. a receiving chamber; 5. adjusting the cavity; 6. resistance heating wires; 7. a water inlet pipe; 8. a metal heat conducting strip; 9. a sealing seat; 10. a connecting seat; 11. a sealing cover; 12. fixing the circular plate; 13. fixing the bolt; 14. installing a lampshade; 15. an ultraviolet germicidal lamp; 16. a temperature display; 17. a temperature sensor; 18. fitting the sealing groove; 19. extruding the rubber strip; 20. and sealing the pressing plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in figures 1-4, the utility model provides a technical scheme, a portable receiving box for hemodialysis comprises a receiving round box 1, wherein a liquid inlet pipe 2 is connected at the top position of one side of the receiving round box 1 in a penetrating manner, a liquid outlet pipe 3 is connected at the bottom position of the other side of the receiving round box 1 in a penetrating manner, a receiving cavity 4 is formed in the receiving round box 1, an adjusting cavity 5 is formed in the receiving round box 1 and is positioned at the edge part of the receiving cavity 4, the liquid inlet pipe 2 and the liquid outlet pipe 3 both penetrate through the adjusting cavity 5 and are communicated with the receiving cavity 4, a silica gel sleeve is sleeved on the outer side of the liquid inlet pipe 2, a check valve is arranged at the top of the liquid outlet pipe 3 and is convenient for dialysate to enter and discharge, a resistance heating wire 6 is embedded in the adjusting cavity 5 at an equal angle, the input end of the resistance heating wire 6 is electrically connected with the output end of an internal power supply, a water inlet pipe 7 is connected at the bottom position of the liquid inlet pipe 2 at the edge part of the receiving round box 1, metal heat conduction strips 8 are fixedly bonded at the inner side ends of the containing chambers 4;

the top of the adjusting cavity 5 is in fit connection with a sealing seat 9, the top of the containing round box 1 is fixedly connected with a connecting seat 10 at the position of the side end of the containing cavity 4, and the outer side of the connecting seat 10 is in fit connection with a sealing cover 11 in a screwing manner through threads;

fixed circular plate 12 is fixedly installed to the inboard bottom end of sealed lid 11, and passes through fixing bolt 13 fixed connection between fixed circular plate 12 and the sealed lid 11, and the equal equidistance fixed mounting in fixed circular plate 12 bottom has installation lamp shade 14, and the equal embedding fixed mounting in installation lamp shade 14 inboard has ultraviolet germicidal lamp 15, the input of ultraviolet germicidal lamp 15 and the output electric connection of internal power source.

Temperature display 16 is installed in 11 top one sides imbeds of sealed lid, fixed circular plate 12 bottom and temperature display 16 correspond position department fixed mounting has temperature sensor 17, sealed lid 11 inside is located 16 one sides position department imbeds of temperature display and installs the battery, be connected through the wire between temperature sensor 17 and the temperature display 16, and temperature display 16's input and temperature sensor 17's output electric connection, temperature sensor 17's input and the output electric connection of battery, be convenient for come to monitor the temperature of the dislysate of collecting in accomodating cavity 4 through temperature sensor 17 and temperature display 16.

Sealing seat 9 top middle part has been seted up and has been agreed with seal groove 18, sealed 11 bottoms of lid and the fixed extrusion rubber strip 19 that bonds of position department that agrees with seal groove 18 correspond, sealed 11 inboard bottoms of lid and connecting seat 10 correspond position department fixed bonding have a sealing pressure plate 20, sealed lid 11 and sealing seat 9 are being connected the back, extrusion rubber strip 19 closely inlays in agreeing with seal groove 18, when sealed 11 inboard bottoms of lid are connected with connecting seat 10, sealing pressure plate 20 closely laminates on the top of connecting seat 10, make and possess higher leakproofness after being connected between sealed lid 11 and the sealing seat 9, and then guarantee to accomodate cavity 4's gas tightness.

The working principle and the using process of the utility model are as follows: the hemodialysis portable storage box is characterized in that in the practical application process, firstly, a liquid inlet pipe 2 on the edge of a storage round box 1 is connected with a connecting pipe of a hemodialysis device, so that hemodialysis liquid is conveyed into the storage round box 1 by the liquid inlet pipe 2, when the hemodialysis liquid enters the storage round box 1, cooling water is conveyed into an adjusting cavity 5 through a water inlet pipe 7 when the indoor temperature is too low, a resistance heating wire 6 is started to heat the cooling water, and heat in the heated cooling water is guided into a storage chamber 4 through a metal heat conduction strip 8, so that the hemodialysis liquid in the storage chamber 4 is subjected to bath heat treatment, the temperature of the hemodialysis liquid is conveniently increased, and further, the condition that discomfort is caused to a patient in the subsequent transfusion process due to too low temperature of the hemodialysis liquid is prevented;

when the indoor temperature is too high and the temperature of the hemodialysis liquid is high, only cooling water needs to be injected into the adjusting cavity 5 through the water inlet pipe 7, so that the heat in the hemodialysis liquid is absorbed through the cooling water, the influence of the overhigh temperature on the storage and subsequent reinfusion processes of the hemodialysis liquid is further prevented, in addition, in the process of storing and storing the hemodialysis liquid, the temperature of the hemodialysis liquid in the storage round box 1 can be timely detected through the temperature sensor 17 and the temperature display 16, the temperature of the hemodialysis liquid is further conveniently and timely adjusted, and the operation is convenient and fast;

after the round storage box 1 is used or before the round storage box 1 is used, the ultraviolet germicidal lamp 15 in the installation lampshade 14 is started to sterilize and disinfect the storage chamber 4 in the round storage box 1, so that the influence of the existence of bacteria on the body health of a patient is prevented, the use safety of the round storage box 1 is ensured, the installation lampshade 14 is fixedly installed on the fixed circular plate 12, and the fixed circular plate 12 is connected with the sealing cover 11 through the fixing bolt 13, so that the ultraviolet germicidal lamp 15 can be more conveniently disassembled and replaced when people need to disassemble and replace;

in addition, in the practical application process, through the conjunction connection between conjunction seal groove 18 and the extrusion rubber strip 19 for possess higher inseparability after being connected between sealed lid 11 and the seal receptacle 9, utilize simultaneously sealed clamp plate 20 to make and possess higher gas tightness after the conjunction connection between sealed lid 11 and the connecting seat 10, and then avoid external filth to permeate to and cause the pollution to the hemodialysis liquid in accomodating circle box 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a hemodialysis portable receiver, is including accomodating circle box (1), it has feed liquor pipe (2) to accomodate circle box (1) one side top position department through connection, it has fluid-discharge tube (3), its characterized in that to accomodate circle box (1) opposite side bottom position department through connection: a containing cavity (4) is formed in the containing round box (1), an adjusting cavity (5) is formed in the containing round box (1) and is located at the edge of the containing cavity (4), resistance heating wires (6) are embedded in the adjusting cavity (5) at equal angles, the input ends of the resistance heating wires (6) are electrically connected with the output end of an internal power supply, a water inlet pipe (7) is connected to the position, located at the bottom of the liquid inlet pipe (2), of the edge of the containing round box (1), and metal heat conducting strips (8) are fixedly bonded to the inner side edge of the containing cavity (4);

the top of the adjusting cavity (5) is in fit connection with a sealing seat (9), the top of the containing round box (1) is fixedly connected with a connecting seat (10) at the position of the edge end of the containing cavity (4), and the outer side of the connecting seat (10) is in fit connection with a sealing cover (11) in a screwed mode through threads;

sealed inboard bottom fixed mounting of lid (11) has fixed plectane (12), and through fixing bolt (13) fixed connection between fixed plectane (12) and sealed lid (11), equal fixed mounting in fixed plectane (12) bottom has installation lamp shade (14), and installs lamp shade (14) inboard all imbeds fixed mounting and have ultraviolet germicidal lamp (15), the input of ultraviolet germicidal lamp (15) and the output electric connection of internal power source.

2. The hemodialysis portable cartridge of claim 1, wherein: a temperature display (16) is embedded into one side of the top end of the sealing cover (11), and a temperature sensor (17) is fixedly mounted at the position, corresponding to the temperature display (16), of the bottom end of the fixed circular plate (12).

3. The hemodialysis portable cartridge of claim 1, wherein: the liquid inlet pipe (2) and the liquid discharge pipe (3) penetrate through the adjusting cavity (5) and are communicated with the containing cavity (4), the silica gel sleeve is sleeved on the outer side of the liquid inlet pipe (2), and the check valve is installed at the top of the liquid discharge pipe (3).

4. The hemodialysis portable cartridge of claim 2, wherein: the battery is embedded and installed at one side position of the temperature display (16) inside the sealing cover (11), the temperature sensor (17) is connected with the temperature display (16) through a wire, the input end of the temperature display (16) is electrically connected with the output end of the temperature sensor (17), and the input end of the temperature sensor (17) is electrically connected with the output end of the battery.

5. The hemodialysis portable cartridge of claim 1, wherein: sealing seat (9) top middle part has been seted up and has been agreed with seal groove (18), sealed lid (11) bottom is fixed with extrusion rubber strip (19) with agreeing with seal groove (18) corresponding position department, sealed inboard bottom of lid (11) is fixed with sealing pressure plate (20) with connecting seat (10) corresponding position department.

6. The hemodialysis portable cartridge of claim 5, wherein: sealed lid (11) and seal receptacle (9) are connected the back, and extrusion rubber strip (19) closely inlays in agreeing with seal groove (18), when sealed inboard bottom of lid (11) is connected with connecting seat (10), sealed clamp plate (20) closely laminate on the top of connecting seat (10).