CN214232265U

CN214232265U - Clinical dialysis catheter for nephrology department

Info

Publication number: CN214232265U
Application number: CN202022656905.8U
Authority: CN
Inventors: 吕瑞婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-09-21
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a clinical dialysis pipe of using of nephrology dept, including first pipe and with the second pipe of first pipe intercommunication, the second pipe outside is equipped with and can realize helping the second pipe to fix the auxiliary device at patient's health, and this clinical dialysis pipe of using of nephrology dept can realize fixing first pipe and second pipe on patient's health when using through the auxiliary device who sets up, and this auxiliary device can also control first pipe and second pipe and carry out the removal of minizone according to the motion of patient's health when using, avoids first pipe to be dragged under patient's motion, and the realization is protected the result of use to the wound and is comparatively good.

Description

Clinical dialysis catheter for nephrology department

Technical Field

The utility model relates to a nephrology dept technical field specifically is a nephrology dept is clinical with dialysis pipe.

Background

The nephrology department is a clinical department set for diagnosing and treating the kidney diseases in all levels of hospitals, common kidney replacement treatment modes comprise kidney transplantation, hemodialysis and peritoneal dialysis, the kidney diseases are common diseases and frequently encountered diseases, uremia can be developed if the kidney diseases are worsened, the health of people is seriously harmed, and chronic kidney diseases become another important disease which threatens the health of people after cardiovascular and cerebrovascular diseases, tumors and diabetes.

Dialysis catheters are commonly used in nephrology clinics, the existing kidney dialysis catheters need to be connected with catheters on a kidney dialysis instrument when being used, when dialysis is completed, a nurse wraps the dialysis catheters with sterilizing cotton, the dialysis catheter and the sterilizing cotton are stuck to the body of the patient by the adhesive tape and fixed, the patient is waited to come to the hospital for dialysis treatment next time, because the dialysis period of some patients going to the hospital is once a week, the way of fixing the dialysis catheter and the sterilizing cotton on the body of the patient by using the adhesive tape is not beneficial to the cleaning of the body of the patient at home, meanwhile, the fixing mode does not provide a certain telescopic space for the dialysis catheter, and the dialysis catheter at the shoulders can be pulled to a certain extent when a patient lies down for movement, so that a certain pull can be caused to wounds at the shoulders, and the using effect is poor. Therefore, a dialysis catheter for clinical use in nephrology department is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical dialysis catheter of nephrology dept that can stably place when satisfying at every turn and use to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dialysis catheter for nephrology department clinic comprises a first catheter and a second catheter communicated with the first catheter, wherein an auxiliary device capable of helping the second catheter to be fixed on the body of a patient is arranged on the outer side of the second catheter.

Preferably, the auxiliary device is including setting up first arc and the second arc in the second pipe outside, be fixed with the joint piece on the first arc, and be equipped with the bayonet socket on the joint piece, be fixed with the buckle with the bayonet socket joint on the second arc, and first arc and second arc bottom rotate through the pivot respectively and be connected with the connecting plate, the connecting plate bottom is equipped with the fixed plate, and is equipped with two spread grooves with two connecting plate outside sliding connection on the fixed plate, the connecting plate both ends are fixed with compression spring respectively, and compression spring one end is fixed on the spread groove inner wall, the fixed plate bottom is fixed with a plurality of sucking disc, realizes stably placing the dialysis pipe.

Preferably, be fixed with first gear joint on the buckle and detain and second gear joint, can carry out the joint according to the thin thickness of the gauze that disinfects, the result of use is better.

Preferably, one side that first pipe was kept away from to first arc and second arc is fixed with arc cover respectively, lives the one end parcel of second pipe, avoids the antiseptic solution infiltration gauze of second pipe one end and patient's health contact.

Preferably, the first arc-shaped plate and the second arc-shaped plate are provided with communicating holes, so that the air permeability of the first arc-shaped plate and the second arc-shaped plate is improved.

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

the utility model discloses equipment is when beginning to use, can realize fixing first pipe and second pipe on patient's health through the auxiliary device who sets up when using, and this auxiliary device can also control first pipe and second pipe and carry out the removal of minizone according to the motion of patient's health when using, avoids first pipe to be dragged under patient's motion, and the realization is protected the result of use and is comparatively good to the wound.

Drawings

FIG. 1 is a schematic top view of the overall structure of the present invention;

FIG. 2 is a schematic top view of the structure auxiliary device of the present invention;

FIG. 3 is a schematic side view of the structure of FIG. 2 of the present invention;

FIG. 4 is a schematic sectional top view of the structure auxiliary device of the present invention;

FIG. 5 is a schematic cross-sectional side view of the structure of the present invention in FIG. 4;

FIG. 6 is a front view of the structural clip block of the present invention;

fig. 7 is a schematic view of the structure buckle of the present invention.

In the figure: 1-a first conduit; 2-a second conduit; 3-an auxiliary device; 4-a first arc plate; 5-a second arc-shaped plate; 6-a clamping block; 7-bayonet; 8-buckling; 9-a connecting plate; 10-fixing the plate; 11-a connecting trough; 12-a compression spring; 13-a suction cup; 14-a second gear clamping buckle; 15-a first gear clamping buckle; 16-an arc-shaped cover plate; 17-communicating hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a dialysis catheter for clinical use in nephrology department comprises a first catheter 1 and a second catheter 2 communicated with the first catheter 1, wherein an auxiliary device 3 capable of helping the second catheter 2 to be fixed on the body of a patient is arranged on the outer side of the second catheter 2;

when the device begins to use, fix auxiliary device 3 on patient's health, the one end of first pipe 1 and patient's health with be connected, and second pipe 2 is connected with the connecting pipe on the dialysis apparatus, when the nurse is accomplished in dialysis and is accomplished the clean disinfection of the one end of second pipe 2 and accomplished, the gauze parcel that will disinfect is in the outside of second pipe 2, then place the second pipe 2 of parcel gauze on auxiliary device 3, then auxiliary device 3 can be fixed with second pipe 2 of parcel gauze of disinfecting, and second pipe 2 still has certain flexible space when the patient removes, avoid dragging second pipe 2 package and first pipe 1.

The auxiliary device 3 comprises a first arc-shaped plate 3 and a second arc-shaped plate 5 which are arranged on the outer side of the second guide pipe 2, a clamping block 6 is fixed on the first arc-shaped plate 3, a clamping opening 7 is arranged on the clamping block 6, a buckle 8 clamped with the clamping opening 7 is fixed on the second arc-shaped plate 5, the bottoms of the first arc-shaped plate 3 and the second arc-shaped plate 5 are respectively and rotatably connected with a connecting plate 9 through a rotating shaft, a fixing plate 10 is arranged at the bottom of the connecting plate 9, two connecting grooves 11 which are in sliding connection with the outer sides of the two connecting plates 9 are arranged on the fixing plate 10, two ends of the connecting plate 9 are respectively and fixedly provided with a compression spring 12, one end of each compression spring 12 is fixed on the inner wall of each connecting groove 11, a plurality of suckers 13 are fixed at the bottom of the fixing plate 10, and the materials of the first arc-shaped plate 3, the second arc-shaped plate 5, the connecting plates 9 and the fixing plate 10 are all materials with certain elasticity;

fix sucking disc 13 on patient's health when using, thereby can be connected fixed plate 10 with patient's health, first arc 3 and second arc 5 are connected with patient's health simultaneously, it is inboard to place first arc 3 and second arc 5 with the second pipe 2 of the gauze of will wrapping up the sterilization, then utilize joint piece 6 and bayonet 7 to fix second pipe 2 and the gauze of disinfecting, and when patient's health has certain motion, the second pipe can drive first arc 3 and the motion of second arc 5, first arc 3 and second arc 5 drive connecting plate 9 carry out certain motion inside spread groove 11, thereby can alleviate the second pipe 2 and tear first pipe 1.

Be fixed with first gear joint on the buckle 8 and detain 15 and second gear joint and detain 14, first gear joint and second gear card are in the use position of difference in the use to can realize carrying out the joint according to the thickness of the gauze that disinfects.

Arc-shaped cover plates 16 are respectively fixed on one sides of the first arc-shaped plate 3 and the second arc-shaped plate 5 far away from the first conduit 1.

The first arc-shaped plate 3 and the second arc-shaped plate 5 are provided with communication holes 17.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A dialysis catheter for clinical use in nephrology department, comprising a first catheter (1) and a second catheter (2) communicating with the first catheter (1), characterized in that: an auxiliary device (3) which can help the second catheter (2) to be fixed on the body of the patient is arranged on the outer side of the second catheter (2).

2. A clinical dialysis catheter for nephrology department according to claim 1, wherein: the auxiliary device (3) comprises a first arc-shaped plate (4) and a second arc-shaped plate (5) which are arranged at the outer side of the second guide pipe (2), a clamping block (6) is fixed on the first arc-shaped plate (4), a bayonet (7) is arranged on the clamping block (6), a buckle (8) clamped with the bayonet (7) is fixed on the second arc-shaped plate (5), the bottoms of the first arc-shaped plate (4) and the second arc-shaped plate (5) are respectively connected with a connecting plate (9) through a rotating shaft in a rotating way, the bottom of the connecting plate (9) is provided with a fixed plate (10), two connecting grooves (11) which are connected with the outer sides of the two connecting plates (9) in a sliding way are arranged on the fixed plate (10), compression springs (12) are respectively fixed at the two ends of the connecting plates (9), and one end of a compression spring (12) is fixed on the inner wall of the connecting groove (11), and a plurality of suckers (13) are fixed at the bottom of the fixing plate (10).

3. A clinical dialysis catheter for nephrology department according to claim 2, wherein: a first gear clamping buckle (15) and a second gear clamping buckle (14) are fixed on the buckle (8).

4. A clinical dialysis catheter for nephrology department according to claim 2, wherein: arc-shaped shielding plates (16) are respectively fixed on one sides of the first arc-shaped plate (4) and the second arc-shaped plate (5) far away from the first conduit (1).

5. A clinical dialysis catheter for nephrology department according to claim 2, wherein: the first arc-shaped plate (4) and the second arc-shaped plate (5) are provided with communicating holes (17).