CN211301415U

CN211301415U - Hemodialysis waste liquid concentrates recovery unit

Info

Publication number: CN211301415U
Application number: CN201921218628.3U
Authority: CN
Inventors: 包越琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-08-21
Anticipated expiration: 2029-07-30

Abstract

The utility model provides a recovery unit is concentrated to hemodialysis waste liquid, include: base, box, collection box, recovery sleeve pipe, drainage plate, pipe, deflector and shutoff subassembly, the base stands on subaerial, installs the box on the base, be provided with the collection box in the box, be provided with at least a set of recovery sleeve pipe at the box top, each recovery sleeve pipe all communicates the box is inside with external, all is provided with the drainage plate under each recovery sleeve pipe of box inner wall, and leaves the space of aiming at with the collection box between two drainage plates, the pipe mounting is on the box, and the pipe is with collection box and external intercommunication, and one of pipe and external intercommunication is served and is provided with the shutoff subassembly, installs the deflector at collection box bottom. Through set up multiunit recovery sleeve pipe at the box top, can retrieve the waste liquid that many hemodialysis machines produced simultaneously, solved among the prior art inconvenient waste liquid that produces a plurality of hemodialysis machines and concentrated the problem of retrieving.

Description

Hemodialysis waste liquid concentrates recovery unit

Technical Field

The utility model relates to a hemodialysis technical field, concretely relates to recovery unit is concentrated to hemodialysis waste liquid.

Background

Hemodialysis is a clinical treatment for uremia. Before clinical uremia patients are subjected to hemodialysis, the hemodialysis pipeline is pre-flushed by cleaning fluid so as to ensure that the hemodialysis pipeline reaches a normal medical state without impurities and bubbles. The waste fluid generated by pre-flushing the hemodialysis line with the cleaning fluid and the waste fluid generated during hemodialysis are generally collected and treated by a single waste fluid collecting bag.

The prior art has the following defects:

1. the dialysis of each patient in the hemodialysis procedure requires the use of one waste fluid collection bag at a time, which undoubtedly increases the economic burden on the patient.

2. The existing waste liquid collecting bag can only recover waste liquid after hemodialysis of one single patient, and cannot realize centralized recovery of waste liquid after hemodialysis of a plurality of patients.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a recovery unit is concentrated to hemodialysis waste liquid solves among the prior art the inconvenient problem of concentrating the recovery processing of waste liquid after a plurality of patient's hemodialysis.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a hemodialysis waste fluid centralized recovery device, comprising: base, box, collection box, recovery sleeve pipe, drainage plate, pipe, deflector and shutoff subassembly, the base stands on subaerial, installs the box on the base, be provided with the collection box in the box, be provided with at least a set of recovery sleeve pipe at the box top, each recovery sleeve pipe all with the inside and external intercommunication of box, all be provided with the drainage plate under each recovery sleeve pipe of box inner wall, each drainage plate all extends to the box center, and leaves the space of aiming at with the collection box between two drainage plates, the pipe is installed on the box, and the pipe is with collection box and external intercommunication, and the pipe is served with the external intercommunication and is provided with the shutoff subassembly, installs the deflector at the collection box bottom, and the deflector court a side surface in space is the inclined plane and this inclined plane is close to the one end of pipe and is the low side.

Compared with the prior art, the utility model discloses following beneficial effect has:

when using this device, at first move the base and concentrate recovery unit with the waste liquid and move to the appointed place, then seal the pipe through the shutoff subassembly, put into the recovery sleeve intraductally with hemodialysis unit's waste liquid pipe after, the waste liquid that the dialysis produced enters into the recovery sleeve when carrying out hemodialysis, the waste liquid gets into in the collection box under the drainage through recovery sleeve and drainage plate, through set up multiunit recovery sleeve at the box top, can carry out the waste liquid that hemodialysis machine produced to many simultaneously and retrieve, also conveniently concentrate the waste liquid and handle simultaneously, when the waste liquid in the collection box is taken out to needs, only need control the shutoff subassembly and open the pipe, it can to go out the waste liquid drainage, it is also very convenient to wash the collection box simultaneously, only need in each recovery sleeve in let in clean collection box the water can.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic structural view of the hemodialysis waste liquid centralized recovery device of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Description of reference numerals: the device comprises a base 1, a box body 2, a recovery box 3, a recovery sleeve 4, a drainage plate 5, a guide plate 6, a mounting seat 7, a connecting block 8, a plug 9, a guide block 10, a guide groove 11, a mounting block 12, an operating rod 13, a spring 14, a bayonet 15, a first cavity 16 and a guide pipe 17.

Detailed Description

In order to make the utility model realize that technical means, creation characteristics, achievement purpose and effect are clearer and easily understand, it is right to combine below the figure and the detailed implementation mode the utility model discloses do further explanation:

as shown in fig. 1, the utility model provides a recovery unit is concentrated to hemodialysis waste liquid, include: a base 1, a box body 2, a recovery box 3, a recovery sleeve 4, a drainage plate 5, a conduit 17, a guide plate 6 and a plugging component, the base 1 is erected on the ground, the box body 2 is arranged on the base 1, the recovery box 3 is arranged in the box body 2, at least one group of recovery sleeves 4 are arranged on the top of the box body 2, each recovery sleeve 4 is used for communicating the interior of the box body 2 with the outside, a drainage plate 5 is arranged right below each recovery sleeve 4 on the inner wall of the box body 2, each drainage plate 5 extends towards the center of the box body 2, a gap aligned with the recovery box 3 is reserved between the two drainage plates 5, the guide pipe 17 is arranged on the box body 2, the recovery box 3 is communicated with the outside through the guide pipe 17, one end of the guide pipe 17 communicated with the outside is provided with a plugging component, a guide plate 6 is installed at the bottom of the recovery box 3, and one side surface of the guide plate 6 facing the gap is an inclined surface and one end of the inclined surface close to the guide pipe 17 is a lower end. When the device is used, the base 1 is moved to move the waste liquid centralized recovery device to a designated place, then the conduit 17 is sealed by the sealing component, then a waste liquid tube of the hemodialysis device is put into the recovery sleeve 4, waste liquid generated by dialysis during hemodialysis enters the recovery sleeve 4, the waste liquid enters the recovery box 3 under the drainage of the recovery sleeve 4 and the drainage plate 5, the top of the box body 2 is provided with a plurality of groups of recovery sleeves 4, so that the waste liquid generated by a plurality of hemodialysis machines can be recovered at the same time, meanwhile, the waste liquid is conveniently centralized and treated, when the waste liquid in the recovery box 3 needs to be taken out, only the plugging component needs to be controlled to open the conduit 17, the waste liquid can be drained, the recovery tank 3 can be conveniently cleaned, and only water for cleaning the recovery tank 3 needs to be introduced into each recovery sleeve 4.

As shown in fig. 2, the occlusion assembly comprises: the mounting seat 7 is in a circular arc shape tightly attached to the guide pipe 17, one surface of the mounting seat 7 tightly attached to the guide pipe 17 is recessed to form a guide groove 11 only used for the guide block 10 to slide, and the guide block 10 is fixed on the guide pipe 17; a connecting block 8 is fixed at one end of the mounting seat 7, which extends out of the guide pipe 17, a plug 9 is installed on the connecting block 8, the plug 9 is inserted into the guide pipe 17, and the guide pipe 17 can be sealed by the plug 9; the outer wall of the guide pipe 17 close to the installation seat 7 is provided with a clamping hole, the installation seat 7 is provided with a clamping mechanism matched with the clamping hole, and the clamping mechanism is used for preventing the installation seat 7 from sliding on the surface of the guide pipe 17. The working principle of the plugging component is as follows: when the catheter 17 needs to be plugged, the guide block 10 is only required to be aligned with the guide groove 11 on the mounting seat 7, the plug 9 is aligned with the opening of the catheter 17, so that the guide block 10 is inserted into the guide groove 11, then the mounting seat 7 is pushed towards the direction of the inclination of the guide pipe 17 (i.e. towards the box body 2), so that the plug 9 is inserted into the guide pipe 17, the plug 9 is made of a material with good sealing performance, until the clamping mechanism is clamped with the matched clamping hole, thereby limiting the sliding of the mounting seat 7 in a direction inclined to the guide duct 17, and thus preventing the mounting seat 7 from falling, when it is desired to open the guide duct 17, the clamping assembly is controlled to release the mounting seat 7, then, the mounting seat 7 is pushed towards the direction inclined to the conduit 17 (i.e. the direction away from the box body 2), and after the plug 9 is withdrawn from the conduit 17, the mounting seat 7 can be removed, and the waste liquid can be drained through the conduit 17.

The chucking mechanism includes: the mounting block 12 is installed on the mounting base 7, a first cavity 16 is formed in the mounting block 12, one end of the spring 14 is installed on the inner wall of the first cavity 16, the other end of the spring 14 is connected to one end of the bayonet 15, the bayonet 15 can be kept under the elastic force of the spring 14 to penetrate through the first cavity 16 and the mounting base 7 and then to be inserted into the bayonet hole, the bayonet 15 is located at one end of the first cavity 16 and is fixed with one end of the operating rod 13, the other end of the operating rod 13 penetrates through the first cavity 16, the end face of the bayonet 15 located in the bayonet hole is an inclined face, and the inclined face is consistent with the inclination direction of the guide pipe 17. The working principle of the clamping mechanism is as follows: when the guide block 10 is sleeved in the guide groove 11, after the inclined surface of the bayonet 15 is contacted with the wall of the guide pipe 17, the bayonet 15 compresses the spring 14 under the pushing of the wall of the guide pipe 17, so that the bayonet 15 moves towards the first cavity 16, then the mounting seat 7 is pushed to move in the same direction as the inclined direction of the guide pipe 17, so that the mounting seat 7 moves towards the direction of the box body 2, when the bayonet 15 is aligned with the bayonet hole, the bayonet 15 is popped into the bayonet hole under the elastic force of the spring 14, so that the mounting seat 7 is prevented from moving in the same direction as the inclined direction of the guide pipe 17, and the damage of the bayonet 15 to the guide pipe 17 when the mounting seat 7 is pushed can be reduced because the inclined surface of the bayonet 15 is consistent with the inclined direction of the guide pipe 17. When it is necessary to release mounting seat 7, mounting seat 7 can be pushed only by pulling operating rod 13 to pull bayonet 15 out of the bayonet hole.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A hemodialysis waste fluid centralized recovery device is characterized by comprising: the device comprises a base (1), a box body (2), a recovery box (3), recovery sleeves (4), drainage plates (5), a guide pipe (17), a guide plate (6) and a plugging assembly, wherein the base (1) is erected on the ground, the box body (2) is installed on the base (1), the recovery box (3) is arranged in the box body (2), at least one group of recovery sleeves (4) are arranged at the top of the box body (2), each recovery sleeve (4) is used for communicating the inside of the box body (2) with the outside, the drainage plates (5) are arranged right below each recovery sleeve (4) on the inner wall of the box body (2), each drainage plate (5) extends towards the center of the box body (2), a gap aligned with the recovery box (3) is reserved between the two drainage plates (5), the guide pipe (17) is installed on the box body (2), and the recovery box (3) is communicated with the outside through the guide pipe (17), the end, communicated with the outside, of the guide pipe (17) is provided with a plugging component, the bottom of the recovery box (3) is provided with a guide plate (6), the surface of one side, facing the gap, of the guide plate (6) is an inclined surface, and the end, close to the guide pipe (17), of the inclined surface is a lower end.

2. The centralized collection and reclamation apparatus for hemodialysis waste solutions of claim 1, wherein the plugging assembly comprises: the guide device comprises a mounting seat (7), a connecting block (8), a plug (9), a guide block (10) and a clamping mechanism, wherein the mounting seat (7) is in an arc shape tightly attached to a guide pipe, one surface of the mounting seat (7) tightly attached to the guide pipe (17) is sunken to form a guide groove (11) only used for the guide block (10) to slide, and the guide block is fixed on the guide pipe; a connecting block (8) is fixed at one end of the mounting seat (7) extending out of the guide pipe (17), a plug (9) is installed on the connecting block (8), the plug (9) is inserted into the guide pipe (17), and the guide pipe (17) can be sealed by the plug (9); the outer wall of the guide pipe (17) close to the mounting seat (7) is provided with a clamping hole, the mounting seat is provided with a clamping mechanism matched with the clamping hole, and the clamping mechanism is used for preventing the mounting seat (7) from sliding on the surface of the guide pipe (17).

3. The centralized collection and recovery device for hemodialysis waste fluid according to claim 2, wherein the clamping mechanism comprises: installing block (12), action bars (13), spring (14) and bayonet lock (15), installing block (12) is installed on mount pad (7), seted up first cavity (16) in installing block (12), install the one end of spring (14) on first cavity (16) inner wall, the other end of spring (14) is connected to the one end of bayonet lock (15), can keep bayonet lock (15) to wear out behind first cavity (16) and mount pad (7) under the elasticity of spring (14) and insert in the bayonet lock is downthehole, bayonet lock (15) are located the one end that is fixed with action bars (13) on the one end of first cavity (16), and first cavity (16) are worn out to the other end of action bars (13), and bayonet lock (15) are located the terminal surface in the bayonet lock and are the inclined plane, and this inclined plane is unanimous with pipe (17) incline direction.