CN213190797U

CN213190797U - Multi-functional CRRT treatment car

Info

Publication number: CN213190797U
Application number: CN202021256622.8U
Authority: CN
Inventors: 张彦; 李亚娟; 仲雅; 齐晓玲
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-05-14
Anticipated expiration: 2030-07-01

Abstract

The utility model provides a multifunctional CRRT treatment vehicle, which comprises a base and a carriage body arranged on the upper end of the base, wherein four corners of the bottom of the base are provided with universal wheels; the left side of the upper surface of the carriage body is respectively provided with a hand-disinfecting groove and a disinfectant groove, the right sides of the hand-disinfecting groove and the disinfectant groove are provided with shallow grooves for placing and operating, the lower ends of the hand-disinfecting groove and the disinfectant groove are provided with two first drawer cabinets, and the lower ends of the shallow grooves are provided with two second drawer cabinets; the inside of the railway carriage body of second drawer cabinet lower extreme is equipped with first cavity, and the right side of railway carriage body is equipped with the opening that corresponds with first cavity, and the inside of first cavity is equipped with the replacement liquid transfer conveyor who is used for shifting the replacement liquid to the CRRT machine. The utility model has reasonable structure and convenient classified storage and taking, ensures that the operation of medical personnel is well and orderly, improves the working efficiency of the medical personnel, and strives for more time for rescuing patients; the displacement liquid is easy to move, the operation is simple, and the humanistic care of the hospital to the medical care personnel is reflected.

Description

Multi-functional CRRT treatment car

Technical Field

The utility model relates to a medical treatment auxiliary articles for use technical field, concretely relates to multi-functional CRRT treatment car.

Background

CRRT therapy is also called continuous renal replacement therapy, and is suitable for treating Systemic Inflammatory Response Syndrome (SIRS), lactic acidosis, acute and chronic renal failure, chronic heart failure, drug poisoning, toxicosis and other diseases. Patients requiring CRRT treatment are basically critically ill patients, and the treatment needs to be timely and can not be delayed, and a large amount of treatment medicines are also needed. The treatment vehicle is therefore an essential tool for nursing work.

At present, a special CRRT treatment vehicle is not available in CRRT treatment, most hospitals use a common treatment cart as a CRRT treatment vehicle, so that required medicines, articles and the like are randomly placed and disordered in sequence, doctors and nurses are often in a busy or disorderly state in emergency rescue, and even rescue work is delayed, so that irreversible results are caused; more importantly, a large amount of replacement liquid is needed in CRRT treatment, and medical staff generally hang the replacement liquid on the lower end of a CRRT machine after moving the replacement liquid to a ward for use, but because the replacement liquid is heavy, and nursing staff in the ward have many women, the movement of a heavy object of dozens of jin for the staff is very labor-consuming, and the treatment time is wasted.

In view of the foregoing, there is a need to design a multifunctional CRRT treatment cart that overcomes the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a overcome multi-functional CRRT treatment car of above-mentioned problem.

In order to realize the purpose, the utility model discloses a technical scheme is: a multifunctional CRRT treatment vehicle comprises a base and a vehicle box body arranged at the upper end of the base, wherein four corners of the bottom of the base are provided with universal wheels;

the left side of the upper surface of the carriage body is respectively provided with a hand-disinfecting groove and a disinfectant groove, the right sides of the hand-disinfecting groove and the disinfectant groove are provided with shallow grooves for placing and operating, the lower ends of the hand-disinfecting groove and the disinfectant groove are provided with two first drawer cabinets, and the lower end of the shallow groove is provided with two second drawer cabinets;

the inside of the railway carriage body of second drawer cabinet lower extreme is equipped with first cavity, the right side of railway carriage body is equipped with the opening that corresponds with first cavity, the inside of first cavity is equipped with and is used for shifting the replacement liquid to CRRT machine and shifts conveyor.

The purpose of the utility model and the technical problem thereof can be further realized by adopting the following technical measures.

Furthermore, the displacement liquid transfer conveying device comprises a shell fixedly arranged in the first cavity and a conveying plate arranged in the shell in a sliding manner, a second cavity with an opening at the right side is formed in the shell, the conveying plate can slide left and right along the second cavity, and the length of the conveying plate is greater than the depth of the second cavity;

the conveying device is characterized in that teeth are arranged on the front side wall of the conveying plate, tooth blocks which are meshed with the teeth are connected to the side wall of the shell through springs, a connecting rod is fixedly arranged in the middle of one side, connected with the springs, of the tooth blocks, the other end of the connecting rod penetrates out of the shell, a vertical long hole is formed in the front side wall of the first cavity, and the connecting rod extends out of the long hole and is fixedly connected with the handle.

Furthermore, four corners of the bottom of the shell are provided with cylindrical telescopic airbags, and the lower end of the shell is fixedly connected with the upper end of the first cavity through the cylindrical telescopic airbags;

the front side of the base is fixedly connected with a pedal inflation and exhaust air pump through a connecting seat, and the pedal inflation and exhaust air pump is respectively communicated with the four cylindrical telescopic air bags.

Furthermore, the front side and the rear side of the lower end of the conveying plate are both provided with mute rollers, and the front side and the rear side of the lower side wall of the second cavity are provided with chutes for the mute rollers to slide.

Furthermore, a fence is arranged on the upper surface of one end, extending out of the shell, of the conveying plate, and a railing on the right side of the fence is a detachable railing;

a plurality of hooks are uniformly arranged on the rail on the left side of the fence.

Furthermore, the upper end of the disinfectant groove is provided with a cover plate, the left side of the cover plate is connected with the carriage body through a hinge, and the other end of the cover plate is connected with the carriage body through a buckle.

Furthermore, a placing groove for storing a disinfection brush is arranged on the right side of the shallow groove, and the disinfection brush is used for disinfecting the surface of the shallow groove.

Furthermore, a cabinet body is arranged at the lower end of the placing groove, a door plate is arranged on the right side of the cabinet body, and a disinfection liquid bag is fixedly connected to the upper side wall of the cabinet body;

a liquid outlet at the upper end of the disinfection liquid bag is communicated with the inside of the placing groove, a liquid adding opening communicated with the inside of the placing groove is formed in one side of the liquid outlet, and a sealing cover is arranged at the upper end of the liquid adding opening;

a one-way valve which only leads to the placing groove is arranged in the liquid outlet.

Furthermore, the upper end of the left side of the wagon box body is provided with a pushing handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a multi-functional CRRT treatment vehicle, it sets gradually hand disinfection recess, disinfectant recess, shallow slot and disinfection brush standing groove for putting thing and operation in the upper end of railway carriage body, effectively utilizes the upper surface of whole railway carriage body, makes medical personnel's self disinfection convenient, and takes disinfection article convenient, and can realize the quick disinfection of operation shallow slot very fast before operation and after the operation, can not cause secondary pollution, further guarantees patient's safety, avoids cross infection; through setting up first drawer cabinet and second drawer cabinet, can hold more medicines and article, the classification is deposited, and the convenience of taking makes medical personnel's whole operation process in good order, improves medical personnel's work efficiency, can strive for more ground time for rescuing the patient.

2. The utility model discloses a multi-functional CRRT treatment car, it can transfer dozens of jin's of replacement liquid to the CRRT machine through setting up replacement liquid transfer conveyor, and medical personnel only need hang the replacement liquid bag in the lower extreme of CRRT machine can, and is not hard at all; specifically, the relative sliding of the conveying plate relative to the shell is realized through the relative sliding of the roller and the sliding chute, so that the replacement liquid bag on the conveying plate slides to the edge of the CRRT machine, the sliding of the conveying plate relative to the shell is further controlled through the mutual meshing of the gear block and the rack, the structure is stable, and the micro-adjustment can be realized; through set up the flexible gasbag of cylindricality in casing lower extreme four corners, make the height-adjustable of casing and delivery board to adjust the position of the couple on replacement liquid bag and the CRRT machine, make things convenient for medical personnel to transfer the replacement liquid bag to the CRRT machine on, easy operation is not hard, has embodied the hospital and has given up to medical personnel's literary care.

3. The utility model discloses a multi-functional CRRT treatment car, it sets up the cabinet body at the lower extreme of standing groove, sets up the disinfection sac in the cabinet body, the upper end of disinfection sac communicates the standing groove, after the antiseptic solution in the standing groove is used up, can open the cabinet door of the cabinet body, can extrude the antiseptic solution to the standing groove in the hand extrusion disinfection sac, thus can continue the disinfection; further, the bottom of standing groove is equipped with the filling opening of intercommunication disinfection sap bag, and when the antiseptic solution in the disinfection sap bag used up, can add the antiseptic solution in to the disinfection sap bag through the filling opening to realize the used repeatedly of disinfection sap bag, increased the rate of utilization of whole disinfection sap bag, practiced thrift the resource to a certain extent.

Drawings

Fig. 1 is a schematic view of the overall structure of the multifunctional CRRT treatment cart provided by the present invention;

fig. 2 is a schematic side sectional view of the multifunctional CRRT treatment cart provided by the present invention;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

description of reference numerals:

1. a base; 11. a universal wheel;

2. a wagon box body; 21. removing the groove by hand; 22. a poison-killing groove; 221. a cover plate; 23. shallow-groove; 24. a first drawer cabinet; 25. a second drawer cabinet; 26. a first cavity; 261. an opening; 262. a long hole; 27. a disinfection brush; 28. a placement groove; 29. a cabinet body; 210. a sterilizing fluid sac; 211. a liquid outlet; 212. a liquid filling port; 213. a sealing cover; 214. a one-way valve; 215. a pushing handle;

3. a displacement liquid transfer conveyor; 31. a housing; 311. a second cavity; 32. a conveying plate; 321. teeth; 322. a mute roller; 323. a chute; 324. a fence; 325. hooking; 33. a spring; 34. a tooth block; 35. a connecting rod; 36. a handle; 37. a cylindrical telescopic air bag; 38. a connecting seat; 39. the pedal is filled the air pump of air exhaust.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, a multifunctional CRRT treatment vehicle comprises a base 1 and a wagon box body 2 arranged at the upper end of the base, wherein four corners of the bottom of the base 1 are provided with universal wheels 11; the universal wheels 11 are provided with brakes, so that the position of the whole treatment trolley is conveniently fixed and can not be moved randomly;

a hand disinfection groove 21 and a disinfectant groove 22 are respectively formed in the left side of the upper surface of the carriage body 2, the hand disinfection groove 21 is used for placing hands to be disinfected, so that the disinfection of the hands of medical personnel is facilitated, the disinfectant groove 22 is used for placing disinfection articles such as alcohol, iodine tincture, disinfection cotton swabs and disinfection cotton, the use frequency is high, the disinfection articles are directly placed on the disinfection cotton swabs, and the taking is convenient; the right sides of the hand disinfection groove 21 and the disinfectant groove 22 are provided with shallow grooves 23 for placing articles and operating, the shallow grooves 23 are similar to an operating table top and are groove-shaped, the depth is about 3cm, and articles can be prevented from falling off; the lower ends of the hand disinfection groove 21 and the disinfectant groove 22 are provided with two first drawer cabinets 24, and the lower end of the shallow groove 23 is provided with two second drawer cabinets 25; the interior of each of the two first drawer cabinets 24 and the two second drawer cabinets 25 can be divided into blank spaces with different sizes, different articles or medicines can be stored in a classified mode, such as flexible articles like bandages and treatment towels can be placed in the first drawer cabinets 24, small-volume medicines can be vertically placed in the second drawer cabinets 25 above, large-volume medicines can be transversely placed in the second drawer cabinets 25 below, classified storage and convenient taking are achieved, and more time is saved for medical staff;

a first cavity 26 is formed in the carriage body 2 at the lower end of the second drawer cabinet 25, an opening 261 corresponding to the first cavity 26 is formed in the right side of the carriage body 2, and a replacement liquid transfer and conveying device 3 for transferring replacement liquid to the CRRT machine is arranged in the first cavity 26. Before CRRT treatment, the medical staff generally carries the replacement liquid to a ward and then hangs the replacement liquid on the lower end of the CRRT machine for use, but because the replacement liquid is heavy, and many nursing staff in the ward have many women, the movement of dozens of jin of heavy objects is very labor-consuming for the nursing staff, and the treatment time is wasted, so the replacement liquid transfer and conveying device 3 can transfer dozens of jin of replacement liquid to the CRRT machine, and the medical staff only needs to hang a replacement liquid bag on the lower end of the CRRT machine, thereby reducing the burden of the medical staff.

Preferably, the replacement liquid transferring and conveying device 3 comprises a shell 31 fixedly arranged in the first cavity 26 and a conveying plate 32 slidably arranged in the shell 31, a second cavity 311 with an opening at the right side is formed in the shell 31, the conveying plate 32 can slide left and right along the second cavity 311, the length of the conveying plate 32 is greater than the depth of the second cavity 311, namely the end of the conveying plate 32 extends out of the shell 31 for placing a replacement liquid bag body;

the conveying device is characterized in that teeth 321 are arranged on the front side wall of the conveying plate 32, a tooth block 34 which is meshed with the teeth 321 is connected to the side wall of the shell 31 through a spring 33, a connecting rod 35 is fixedly arranged in the middle of one surface, connected with the spring 33, of the tooth block 34, the other end of the connecting rod 35 penetrates out of the shell 31, a vertical long hole 262 is formed in the front side wall of the first cavity 26, and the connecting rod 35 extends out of the long hole 262 and is fixedly connected with a handle 36.

In this embodiment, when the replacement fluid needs to be transferred, the whole treatment vehicle is pushed in front of the CRRT machine, the end of the treatment vehicle where the replacement fluid is placed is close to the CRRT machine, the universal wheels 11 of the treatment vehicle are fixed by the brake, then the handle 36 is pulled outwards by the left hand, the spring 33 is compressed towards the front side wall of the shell 31, the handle 36 drives the tooth block 34 to be disengaged from the teeth 321 through the connecting rod 35, meanwhile, the conveying plate 32 is pulled rightwards by the right hand until the replacement fluid is located at the lower end of the hook on the CRRT machine, finally, the replacement fluid bag is hung on the CRRT machine by the hand, and finally, the conveying plate 32 is returned to the original.

Preferably, four corners of the bottom of the housing 31 are provided with cylindrical telescopic airbags 37, and the cylindrical telescopic airbags 37 fixedly connect the lower end of the housing 31 with the upper end of the first cavity 26;

the front side of the base 1 is fixedly connected with a pedal inflation and exhaust air pump 39 through a connecting seat 38, and the pedal inflation and exhaust air pump 39 is respectively communicated with the four cylindrical telescopic airbags 37.

In this embodiment, the foot-operated pump 39 can inflate the cylindrical bellows 37 to raise the height of the entire housing 31 and transfer plate 32, thereby further allowing the medical staff to easily transfer the replacement fluid.

In order to make the conveying plate 32 slide more smoothly and reduce the friction between the conveying plate 32 and the inside of the casing 31, the front and rear sides of the lower end of the conveying plate 32 are provided with silent rollers 322, and the front and rear sides of the lower side wall of the second cavity 311 are provided with sliding grooves 323 for the silent rollers 322 to slide.

Preferably, the upper surface of one end of the conveying plate 32 extending out of the housing 31 is provided with a rail 324, the rail on the right side of the rail 324 is a detachable rail, for example, the left side of the right rail is connected through a hinge, and the other side is connected through a buckle, so that the rail can be opened, and medical staff can conveniently move the replacement liquid from the storage room to the treatment cart;

a plurality of hooks 325 are uniformly arranged on the rail on the left side of the fence 324 and used for hanging a replacement liquid bag body, so that the replacement liquid bag body is more stable in carrying.

Preferably, the upper end of the disinfectant groove 22 is provided with a cover plate 221, the left side of the cover plate 221 is connected with the carriage body 2 through a hinge, and the other end of the cover plate 221 is connected with the carriage body 2 through a buckle.

Preferably, the right side of shallow slot 23 is equipped with the standing groove 28 that is used for depositing disinfection brush 27, disinfection brush 27 is used for giving shallow slot 23 surface disinfection, disinfection brush 27 upper end is the fixed clamp body, presss from both sides on the fixed clamp body and is equipped with the strip sponge, can change, and the length of its sponge is the same with the width of standing groove 28 or slightly is greater than the width of standing groove 28, conveniently disinfects for all lateral walls of standing groove 28, and during the disinfection, it can to take out disinfection brush 27 and sweep standing groove 28 once at a slow speed.

Preferably, a cabinet body 29 is arranged at the lower end of the placing groove 28, a door panel 291 is arranged on the right side of the cabinet body 29, and the upper side wall of the cabinet body 29 is fixedly connected with the disinfectant bag 210;

a liquid outlet 211 at the upper end of the disinfectant bag 210 is communicated with the inside of the placing groove 28, a liquid adding port 212 communicated with the inside of the placing groove 28 is arranged at one side of the liquid outlet 211, and a sealing cover 213 is arranged at the upper end of the liquid adding port 212 to prevent disinfectant from volatilizing;

the liquid outlet 211 is provided with a check valve 214 which is only opened to the placement groove 28.

In this embodiment, after the disinfectant in the placing tank 28 is used up, the door plate 291 of the cabinet 29 can be opened, and the disinfectant can be squeezed into the placing tank 28 by squeezing the disinfectant bag 210 with hands, so that the disinfection can be continued, and because the one-way valve 214 is arranged in the liquid outlet 211, the disinfectant in the placing tank 28 cannot flow back into the disinfectant bag 210, so as to prevent the disinfectant in the disinfectant bag 210 from being polluted; further, the bottom of the placement groove 28 is provided with a liquid filling port 212 communicated with the disinfectant bag 210, when the disinfectant in the disinfectant bag 210 is used up, the disinfectant can be added into the disinfectant bag through the liquid filling port 212, so that the repeated use of the disinfectant bag 210 is realized, the utilization rate of the whole disinfectant bag 210 is increased, and the resources are saved to a certain extent.

Preferably, the upper end of the left side of the wagon box body 2 is provided with a push handle 215, which is convenient for pushing and pulling the treatment wagon.

When the replacement liquid is transferred, the treatment trolley is pushed to the front of the CRRT machine, one end of the treatment trolley, which is used for placing the replacement liquid, is close to the CRRT machine, the universal wheel 11 of the treatment trolley is fixed by a brake, then the handle 36 is pulled outwards by the left hand, the spring 33 is compressed towards the front side wall of the shell 31, the handle 36 drives the tooth block 34 to be disengaged from the teeth 321 through the connecting rod 35, and meanwhile, the conveying plate 32 is pulled rightwards by the right hand until the replacement liquid is positioned at the lower end of a hook on the CRRT machine; the height of the replacement liquid bag body is adjusted by a pedal air inflation and exhaust pump 39, so that the upper end of the replacement liquid bag is not lower than the replacement liquid fixing position on the CRRT machine; then, the substitution fluid bag is hung by hand on a CRRT machine, and finally the transfer plate 32 is returned.

The present invention has been further described with reference to the embodiments, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a multi-functional CRRT treatment car, includes base (1) and establishes railway carriage body (2) in the base upper end, the bottom four corners of base (1) all is equipped with universal wheel (11), its characterized in that:

a hand-disinfection groove (21) and a disinfectant groove (22) are respectively formed in the left side of the upper surface of the compartment body (2), shallow grooves (23) for storage and operation are formed in the right sides of the hand-disinfection groove (21) and the disinfectant groove (22), two first drawer cabinets (24) are arranged at the lower ends of the hand-disinfection groove (21) and the disinfectant groove (22), and two second drawer cabinets (25) are arranged at the lower ends of the shallow grooves (23);

the inside of the railway carriage body (2) of second drawer cabinet (25) lower extreme is equipped with first cavity (26), the right side of railway carriage body (2) is equipped with opening (261) corresponding with first cavity (26), the inside of first cavity (26) is equipped with and is used for shifting replacement fluid to CRRT machine and shifts conveyor (3).

2. The multi-functional CRRT treatment cart of claim 1, wherein:

the replacement liquid transferring and conveying device (3) comprises a shell (31) fixedly arranged in the first cavity (26) and a conveying plate (32) arranged in the shell (31) in a sliding mode, a second cavity (311) with an opening at the right side is formed in the shell (31), the conveying plate (32) can slide left and right along the second cavity (311), and the length of the conveying plate (32) is larger than the depth of the second cavity (311);

be equipped with tooth (321) on the preceding lateral wall of delivery board (32), on the lateral wall of casing (31) through spring (33) connect with tooth (321) intermeshing's tooth piece (34), the centre of tooth piece (34) connecting spring (33) one side has set firmly connecting rod (35), the other end of connecting rod (35) is worn out casing (31), vertical slot hole (262) have been seted up on the preceding lateral wall of first cavity (26), connecting rod (35) stretch out slot hole (262) and with handle (36) fixed connection.

3. The multi-functional CRRT treatment cart of claim 2, wherein:

four corners of the bottom of the shell (31) are respectively provided with a cylindrical telescopic air bag (37), and the lower end of the shell (31) is fixedly connected with the upper end of the first cavity (26) through the cylindrical telescopic air bags (37);

the front side of the base (1) is fixedly connected with a pedal air inflation and exhaust pump (39) through a connecting seat (38), and the pedal air inflation and exhaust pump (39) is respectively communicated with four cylindrical telescopic airbags (37).

4. The multi-functional CRRT therapeutic trolley according to claim 2, characterized in that the lower end of the conveying plate (32) is provided with mute rollers (322) at the front and rear sides, and the lower side wall of the second cavity (311) is provided with slide grooves (323) at the front and rear sides for the mute rollers (322) to slide.

5. The multi-functional CRRT treatment cart of claim 2, wherein:

the upper surface of one end, extending out of the shell (31), of the conveying plate (32) is provided with a fence (324), and a railing on the right side of the fence (324) is a detachable railing;

a plurality of hooks (325) are uniformly arranged on the rail on the left side of the fence (324).

6. The multifunctional CRRT therapeutic vehicle according to claim 1, characterized in that the upper end of the disinfectant groove (22) is provided with a cover plate (221), the left side of the cover plate (221) is connected with the vehicle box body (2) in a hinge mode, and the other end of the cover plate is connected with the vehicle box body (2) in a buckling mode.

7. Multifunctional CRRT treatment trolley according to claim 1, characterized in that the shallow grooves (23) are provided with a holding groove (28) on the right for storing a disinfection brush (27), the disinfection brush (27) being used for disinfecting the surface of the shallow grooves (23).

8. The multi-functional CRRT treatment cart of claim 7, wherein:

a cabinet body (29) is arranged at the lower end of the placing groove (28), a door panel (291) is arranged on the right side of the cabinet body (29), and a disinfection liquid bag (210) is fixedly connected to the upper side wall of the cabinet body (29);

a liquid outlet (211) at the upper end of the disinfection liquid bag (210) is communicated with the interior of the placing groove (28), a liquid adding opening (212) communicated with the interior of the placing groove (28) is formed in one side of the liquid outlet (211), and a sealing cover (213) is arranged at the upper end of the liquid adding opening (212);

a one-way valve (214) which only leads to the placing groove (28) is arranged in the liquid outlet (211).

9. The multifunctional CRRT therapeutic vehicle as claimed in claim 1, wherein the upper end of the left side of the vehicle body (2) is provided with a push handle (215).