CN219681437U

CN219681437U - Catheter fixing clamp

Info

Publication number: CN219681437U
Application number: CN202321234635.9U
Authority: CN
Inventors: 朱婧; 芦镜镜; 王克红
Original assignee: Xian International Medical Center Co Ltd
Current assignee: Xian International Medical Center Co Ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-09-15
Anticipated expiration: 2033-05-19

Abstract

The utility model relates to the technical field of catheter fixing, in particular to a catheter fixing clamp which comprises a clamp, wherein a toothed plate is fixedly connected to the left part of the front end and the right part of the front end of the clamp, a support plate is fixedly connected to the left part of the rear end and the right part of the rear end of the clamp, a fixing frame is fixedly connected to the middle part of the right end of the clamp, a clamping assembly is connected to the inner frame wall of the fixing frame in a penetrating way, positioning blocks are fixedly connected to the left part of the front end and the left part of the rear end of the clamping assembly, and positioning screws are connected to the right ends of the two positioning blocks in a penetrating way; the clamping assembly comprises a supporting plate, three groups of transverse two connecting screws are connected to the upper end of the supporting plate in an penetrating mode at equal intervals, three clamping blocks are fixedly connected to the right end of the supporting plate at equal intervals, limit screws are connected to the right ends of the clamping blocks in an penetrating mode, and the supporting plate is connected to the fixing frame in a penetrating mode. According to the catheter fixing clamp, the position of the catheter can be clamped and fixed through the clamping assembly, and the stability is improved.

Description

Catheter fixing clamp

Technical Field

The utility model relates to the technical field of catheter fixing, in particular to a catheter fixing clamp.

Background

The medical catheter is a thin tube made of medical grade materials, has wide functions, is a medical instrument which can be inserted into a body to treat diseases or perform surgical operation, and has at least the following defects in the use process of the existing medical catheter: 1. in the existing long-term transfusion treatment process of patients, family members do not accompany, when the patients go to toilet, move on bed or rest, the transfusion pipeline is easy to fold and drop off the tube and squeeze, so that the comfort level of the patients is reduced, the risk of tube blockage and infection and medical cost are increased, and the treatment effect is finally affected; 2. when the existing patient has a plurality of catheters connected on the body, the catheters are arranged in a disordered way and are not easy to find, so that a new catheter fixing clamp is provided.

Disclosure of Invention

The utility model mainly aims to provide a catheter fixing clamp which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the catheter fixing clamp comprises a clamp, wherein the left part of the front end of the clamp and the right part of the front end of the clamp are fixedly connected with toothed plates, the left part of the rear end of the clamp and the right part of the rear end of the clamp are fixedly connected with support plates, the middle part of the right end of the clamp is fixedly connected with a fixing frame, the inner frame wall of the fixing frame is connected with a clamping assembly in a penetrating way, the left part of the front end of the clamping assembly and the left part of the rear end of the clamping assembly are fixedly connected with positioning blocks, and the right ends of the two positioning blocks are connected with positioning screws in a penetrating way;

the clamping assembly comprises a supporting plate, three groups of transverse two connecting screws are connected to the upper end of the supporting plate in an penetrating mode at equal intervals, three clamping blocks are fixedly connected to the right end of the supporting plate at equal intervals, limit screws are connected to the right ends of the clamping blocks in an penetrating mode, and the supporting plate is connected to the fixing frame in a penetrating mode.

Preferably, the backup pad includes a plate body, a plate body upper end equidistance leaves there are three horizontal two spread grooves of group, a plate body right-hand member equidistance leaves there are three round slots, a plate body right-hand member equidistance leaves there are three horizontal two draw-in grooves of group, a plate body alternates with the fixed frame and is connected.

Preferably, the clamping block comprises a clamping block, a groove is formed in the front portion of the right end of the clamping block, a supporting block is fixedly connected to the front portion of the left end of the clamping block and the rear portion of the left end of the clamping block, round holes are formed in the upper ends of the supporting blocks, and the supporting blocks are connected with the supporting plate in a penetrating mode.

Preferably, the three groups of two transverse connecting screws penetrate through the three groups of two transverse connecting grooves respectively and are connected with the three groups of two transverse round holes in a penetrating mode.

Preferably, the three groups of two transverse supporting blocks are respectively connected with the three groups of two transverse clamping grooves in a penetrating mode.

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

1. through setting up the clamping assembly, be provided with three circular slots, can place the pipe on the clamping assembly to fix the connection between grip block and the backup pad through three horizontal two connecting screw rods of group, thereby carry out spacing to the position of pipe, through clip and patient's collar or shoulder centre gripping, fix the position of the pipe of placing in the clamping assembly, thereby reduce the risk that the pipe is discounted, pressurized, blocked up and taken off the pipe;

2. through being provided with three circular slot No. one on the clamping component, can place the process to a plurality of pipes through three circular slot No. one, the recess on the three grip block can carry out the label explanation to the pipe in every grip block relative position, is convenient for medical personnel to the seek of different pipes, improves stability.

Drawings

FIG. 1 is a schematic view of the overall structure of a catheter-retaining clip according to the present utility model;

FIG. 2 is a schematic view of the overall structure of a clamping assembly of a catheter-retaining clip according to the present utility model;

FIG. 3 is a schematic view showing the overall structure of a support plate of a catheter-fixing clip according to the present utility model;

fig. 4 is a schematic view of the overall structure of a clamping block of a catheter fixing clip according to the present utility model.

In the figure: 1. a clip; 2. a toothed plate; 3. a fixed frame; 4. a clamping assembly; 5. a positioning block; 6. positioning a screw; 7. a support plate; 41. a support plate; 42. a connecting screw; 43. a clamping block; 44. a limit screw; 411. a first plate body; 412. a connecting groove; 413. a first round groove; 414. a clamping groove; 431. a clamping block; 432. a groove; 433. a support block; 434. and a round hole.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model provides a technical solution:

the catheter fixing clamp comprises a clamp 1, wherein the left part of the front end and the right part of the front end of the clamp 1 are fixedly connected with toothed plates 2, the left part of the rear end and the right part of the rear end of the clamp 1 are fixedly connected with support plates 7, the middle part of the right end of the clamp 1 is fixedly connected with a fixing frame 3, the inner frame wall of the fixing frame 3 is connected with a clamping assembly 4 in a penetrating way, the left part of the front end and the left part of the rear end of the clamping assembly 4 are fixedly connected with positioning blocks 5, and the right ends of the two positioning blocks 5 are connected with positioning screws 6 in a penetrating way;

in this embodiment, the clamping assembly 4 includes the backup pad 41, backup pad 41 upper end equidistance is threaded and is connected with three horizontal two connecting screw rods 42 of group, backup pad 41 right-hand member equidistance fixedly connected with three grip block 43, three grip block 43 right-hand member all is threaded and is connected with spacing screw rod 44, backup pad 41 is threaded and is connected with fixed frame 3, place the pipe through setting up clamping assembly 4, two connecting screw rods 42 can fix a position the connection between backup pad 41 and the grip block 43, pass grip block 43 and contact with the pipe through spacing screw rod 44, can spacing the position of pipe, avoid the pipe to slide in clamping assembly 4.

In this embodiment, the supporting plate 41 includes a first plate 411, three sets of two transverse connecting slots 412 are equidistantly spaced from the upper end of the first plate 411, three first round slots 413 are equidistantly spaced from the right end of the first plate 411, three sets of two transverse clamping slots 414 are equidistantly spaced from the right end of the first plate 411, and the first plate 411 is connected with the fixing frame 3 in a penetrating manner; the clamping block 43 comprises a clamping block 431, a groove 432 is formed in the front of the right end of the clamping block 431, supporting blocks 433 are fixedly connected to the front of the left end and the rear of the left end of the clamping block 431, round holes 434 are formed in the upper ends of the two supporting blocks 433, and the two supporting blocks 433 are connected with the supporting plate 41 in a penetrating mode; the three groups of two transverse connecting screws 42 respectively penetrate through the three groups of two transverse connecting grooves 412 and are connected with the three groups of two transverse round holes 434 in a penetrating way; three groups of two transverse supporting blocks 433 are respectively connected with three groups of two transverse clamping grooves 414 in a penetrating mode, a catheter can be supported and placed through three first round grooves 413 on the supporting plate 41, the first round grooves 413 are also formed in the middle of the left end of the connecting screw rod 42, the supporting plate 41 and the clamping blocks 43 are conveniently clamped with the catheter together, stability is improved, the three groups of two transverse supporting blocks 433 are respectively connected with the three groups of two transverse clamping grooves 414 in a penetrating mode, connection between the three clamping blocks 43 and the supporting plate 41 can be enhanced, the three groups of two transverse connecting screws 42 respectively penetrate through the three groups of two transverse connecting grooves 412 and the three groups of two transverse round holes 434 in a penetrating mode, connection between the three connecting screws 42 and the supporting plate 41 is fixed, and therefore stability is improved.

It should be noted that, in the use process, the catheter on the patient is connected with the three first round grooves 413 on the clamping assembly 4 in a penetrating way, the two supporting blocks 433 on the three clamping blocks 43 are connected with the three sets of two transverse clamping grooves 414 in a penetrating way respectively, and the three clamping blocks 43 are fixed through the three sets of two transverse connecting screws 42 respectively, so that the supporting plate 41 is connected together to support and clamp the catheter in the three first round grooves 413, the three limiting screws 44 respectively penetrate through the three clamping blocks 43 to contact with the catheter, so as to limit the position of the catheter in the clamping assembly 4, avoid the sliding of the catheter in the clamping assembly 4, improve the stability, clamp the collar or shoulder of the patient, and position the catheter placed in the clamping assembly 4, thereby reducing the risks of bending, compressing, blocking and releasing the catheter, and the grooves 432 on the three clamping blocks 43 can label the catheter in the relative positions of the clamping blocks 43, so as to facilitate the searching of different medical staff and improve the stability.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Catheter fixing clip comprising a clip (1), characterized in that: the left part of the front end and the right part of the front end of the clip (1) are fixedly connected with toothed plates (2), the left part of the rear end of the clip (1) and the right part of the rear end are fixedly connected with support plates (7), the middle part of the right end of the clip (1) is fixedly connected with a fixed frame (3), the inner frame wall of the fixed frame (3) is connected with a clamping assembly (4) in a penetrating way, the left part of the front end and the left part of the rear end of the clamping assembly (4) are fixedly connected with positioning blocks (5), and the right ends of the two positioning blocks (5) are connected with positioning screws (6) in a penetrating way;

the clamping assembly (4) comprises a supporting plate (41), three groups of two transverse connecting screws (42) are connected to the upper end of the supporting plate (41) in an penetrating mode, three clamping blocks (43) are fixedly connected to the right end of the supporting plate (41) in an equidistant mode, limit screws (44) are connected to the right ends of the clamping blocks (43) in an penetrating mode, and the supporting plate (41) is connected to the fixing frame (3) in a penetrating mode.

2. A catheter securement clip as defined in claim 1, wherein: the backup pad (41) include a plate body (411), a plate body (411) upper end equidistance leaves there are three horizontal two spread grooves (412) of group, a plate body (411) right-hand member equidistance leaves there are three round slot (413) a, a plate body (411) right-hand member equidistance leaves there are three horizontal two draw-in grooves (414) of group, a plate body (411) alternate with fixed frame (3) and be connected.

3. A catheter securement clip as defined in claim 1, wherein: the clamping block (43) comprises a clamping block (431), a groove (432) is formed in the front of the right end of the clamping block (431), a supporting block (433) is fixedly connected to the front of the left end of the clamping block (431) and the rear of the left end of the clamping block, round holes (434) are formed in the upper ends of the supporting blocks (433), and the supporting blocks (433) are connected with a supporting plate (41) in an penetrating mode.

4. A catheter securement clip as defined in claim 1, wherein: the three groups of transverse two connecting screws (42) penetrate through the three groups of transverse two connecting grooves (412) respectively and are connected with the three groups of transverse two round holes (434) in a penetrating mode.

5. A catheter securement clip according to claim 3, wherein: the three groups of two transverse supporting blocks (433) are respectively connected with the three groups of two transverse clamping grooves (414) in a penetrating mode.