CN215083972U

CN215083972U - Can fix infusion pipeline carding unit of pipe

Info

Publication number: CN215083972U
Application number: CN202120821371.1U
Authority: CN
Inventors: 张琦; 张玉侠; 徐梁
Original assignee: Zhongshan Hospital Fudan University
Current assignee: Zhongshan Hospital Fudan University
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-12-10
Anticipated expiration: 2031-04-21

Abstract

The utility model relates to a can fix infusion pipeline carding unit of pipe, including the fixed unit of direction formula head of a bed and set up the fixed unit of carding of arc recess formula pipe on the fixed unit of direction formula head of a bed, the fixed unit of direction formula head of a bed includes the head of a bed railing buckle portion that the opening is decurrent and sets up the head of a bed railing guide portion in head of a bed railing buckle portion bottom, and the fixed unit of carding of arc recess formula pipe is equipped with arc groove structure including setting up the elastic mounting at head of a bed railing buckle portion top on this elastic mounting. Compared with the prior art, the utility model discloses pipe quantity and the kind that can fix are many to it is fixed firm, be convenient for install fast and dismantle, have clinical practicality and convenience concurrently.

Description

Can fix infusion pipeline carding unit of pipe

Technical Field

The utility model belongs to the technical field of infusion pipeline carding, a can fix infusion pipeline carding unit of pipe is related to.

Background

After critical or major surgery, the patient is in critical condition and changes rapidly, and a plurality of micro-bolus pumps are often needed for controlling liquid or inputting special medicines according to the treatment needs of the patient. The micro pump is connected with the infusion passage of a patient through the extension tube, when the quantity of medicines of the injection pump is increased, the extension tube is increased, and the extension tube and (or) the infusion leather strip frequently slide off from a gap between the headboard and the bedrail or swing in the air or are clamped at a certain bulge of the mechanical bed. When the turning amplitude of a patient is too large or the bed head is too high, the pipeline is easy to pull or fall off, and in addition, the swinging extension pipe and/or the transfusion leather strap are easy to be hung by clothes of nursing personnel or doctors operating beside the bed, and the pipeline is also easy to pull or fall off. Whether the extension tube falls off from the end of the injector or from the end of the patient, the liquid medicine can be caused to seep outwards, venous blood flows back to the pipeline, and the risk of blood stream infection related to the catheter is increased to a certain extent. In addition, the swinging extension tube and the transfusion leather strip are easily polluted by the external environment, and the sterility is easily damaged during replacement.

Chinese patent CN209734377U discloses an infusion pipeline carding device, which comprises a base and a pipeline carding part arranged on the base, wherein the pipeline carding part comprises at least 3 comb teeth, and the space between the comb teeth allows an infusion pipeline to pass through. However, in the technology disclosed in this patent, the main function of the comb teeth is to separate and separate the tubes, but the comb teeth cannot achieve a fixed function, and the comb teeth are easily pulled when placed on a bed bar, thereby affecting the operation of nurses, and not considering the convenience of daily operations of clinical nurses.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can fix infusion pipeline carding unit of pipe for clinical venous access kind and the more patient of quantity, especially critical patient, with fixed and carding infusion pipeline.

The purpose of the utility model can be realized through the following technical scheme:

the utility model provides a can fix infusion pipeline carding unit of pipe, the device includes the fixed unit of direction formula head of a bed and sets up the fixed carding unit of arc recess formula pipe on the fixed unit of direction formula head of a bed, the fixed unit of direction formula head of a bed include the decurrent head of a bed railing buckle portion of opening and set up the head of a bed railing guide portion in head of a bed railing buckle portion bottom, the fixed carding unit of arc recess formula pipe including setting up the elastic fixing spare at head of a bed railing buckle portion top, be equipped with arc groove structure on this elastic fixing spare. The guide type bedside fixing unit is used for being fixed on a bedside rail, and the arc-shaped groove type guide pipe fixing and combing unit is used for combing and fixing guide pipes of the infusion pipeline.

Furthermore, the arc-shaped groove structure comprises a pair of extension tube arc-shaped groove groups, a pair of hemodialysis tube arc-shaped grooves arranged between the two extension tube arc-shaped groove groups and an infusion tube arc-shaped groove arranged between the two hemodialysis tube arc-shaped grooves.

Wherein, the fastening part of the bedside rail is fastened on the bedside rail from top to bottom; during installation, the bedside rail guiding portion is convenient for align the bedside rail buckling portion with the bedside rail fast and enable the bedside rail to slide into the bedside rail buckling portion. Processing an arc-shaped groove structure on the elastic fixing piece; the guide pipe is fixed in the form of the arc-shaped groove, so that the guide pipe can be prevented from sliding out easily, and the stability of the guide pipe in the fixing process is ensured. The extension pipe arc-shaped groove group is used for fixing the extension pipe, the hemodialysis pipe arc-shaped groove is used for fixing the hemodialysis pipe, and the infusion pipe arc-shaped groove is used for fixing the infusion pipe.

Further, the bedside railing buckling part is horizontally arranged, and the bottom of the bedside railing buckling part is provided with an open hollow cylinder along the axial direction. The hollow cylinder can be sleeved on the bedside rail, and the axial opening at the bottom is convenient for the bedside rail to pass through.

Further, the bottom of the bedside rail buckling part is in an inner buckling shape, and the bottom of the bedside rail guiding part is in an outward turning shape. The inner buckle-shaped structure can prevent the bedrail from easily sliding out, and the stability in fixing is ensured; the column structure that turns up can lead the head of a bed railing, is convenient for install the device on the head of a bed railing fast, improves the installation effectiveness.

Further, the extension pipe arc-shaped groove group comprises a plurality of extension pipe arc-shaped grooves which are arranged in parallel. An extension pipe can be fixed in each extension pipe arc-shaped groove.

Preferably, the extension pipe arc-shaped groove group comprises 3 extension pipe arc-shaped grooves which are arranged in parallel.

Further, the top opening width of the arc-shaped groove of the extension tube is smaller than the end surface diameter of the arc-shaped groove of the extension tube, the top opening width of the arc-shaped groove of the hemodialysis tube is smaller than the end surface diameter of the arc-shaped groove of the hemodialysis tube, and the top opening width of the arc-shaped groove of the infusion tube is smaller than the end surface diameter of the arc-shaped groove of the infusion tube. The extension tube arc-shaped groove, the hemodialysis tube arc-shaped groove and the infusion tube arc-shaped groove are designed into shapes with small tops and large middle parts, so that the stability of the catheter during fixation can be further ensured.

Furthermore, the diameter of the end surface of the arc-shaped groove of the hemodialysis tube is larger than that of the end surface of the arc-shaped groove of the extension tube.

Furthermore, a plurality of infusion tube arc-shaped grooves which are communicated with each other are sequentially arranged between the two blood through tube arc-shaped grooves from top to bottom. An infusion tube can be fixed in each infusion tube arc-shaped groove. By adopting such a structure, the number of fixable infusion tubes can be increased.

Preferably, two transfusion tube arc-shaped grooves are arranged one above the other between the two hemodialysis tube arc-shaped grooves and communicated with each other.

Preferably, the bedside rail buckling part, the bedside rail guiding part and the elastic fixing piece are all made of plastics and have certain elastic deformation capacity.

Further preferably, the bedside rail fastening part, the bedside rail guiding part and the elastic fixing part are integrally formed.

Compared with the prior art, the utility model has the characteristics of it is following:

1) can be fixed in head of a bed or bedside very conveniently, be fixed in the pipe of infusion pipeline in the arc recess of each correspondence for infusion access's fluid infusion end, infusion pipeline, patient end all lie in visual within range, make things convenient for clinical care personnel to carry out infusion pipeline, hemodialysis pipeline management, guarantee patient's infusion safety.

2) The pipe quantity and the kind that can fix are many to it is fixed firm, be convenient for install fast and dismantle, have clinical practicality and convenience concurrently.

Drawings

FIG. 1 is a schematic front view of an embodiment of a carding device for infusion lines;

FIG. 2 is a schematic left-view structural diagram of the infusion pipeline carding device in the embodiment;

the notation in the figure is:

1-head of a bed railing buckle portion, 2-head of a bed railing guide portion, 3-hemodialysis pipe arc recess, 4-transfer line arc recess, 5-extension pipe arc recess, 6-elastic fixing spare.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.

Example (b):

as shown in fig. 1, the transfusion pipeline carding unit that can fix pipe that fig. 2 shows, including the fixed unit of direction formula head of a bed and the fixed unit of carding of arc recess formula pipe of setting on the fixed unit of direction formula head of a bed, the fixed unit of direction formula head of a bed includes the downward head of a bed railing buckle portion 1 of opening and sets up the head of a bed railing guide portion 2 in 1 bottom of head of a bed railing buckle portion, the fixed unit of carding of arc recess formula pipe is including setting up the elastic fixing spare 6 at 1 top of head of a bed railing buckle portion, be equipped with arc groove structure on this elastic fixing spare 6, arc groove structure includes a pair of extension pipe arc recess group, set up a pair of hemodialysis pipe arc recess 3 between two extension pipe arc recess groups and set up transfusion tube arc recess 4 between two hemodialysis pipe arc recess 3.

Wherein, head of a bed railing buckle portion 1 is the hollow cylinder that the level set up and bottom were equipped with the opening along the axial. The bottom of the bedside rail buckling part 1 is in an inner buckling shape, and the bottom of the bedside rail guiding part 2 is in an outward turning shape.

The extension pipe arc-shaped groove group comprises 3 extension pipe arc-shaped grooves 5 which are arranged in parallel. The open-top width of extension pipe arc recess 5 is less than the terminal surface diameter of extension pipe arc recess 5, and the open-top width of hemodialysis pipe arc recess 3 is less than hemodialysis pipe arc recess 3's terminal surface diameter, and the open-top width of transfer line arc recess 4 is less than transfer line arc recess 4's terminal surface diameter. The end surface diameter of the hemodialysis pipe arc-shaped groove 3 is larger than that of the extension pipe arc-shaped groove 5.

Two transfusion tube arc grooves 4 are arranged one above the other between the two hemodialysis tube arc grooves 3, and the two transfusion tube arc grooves 4 are communicated.

In this embodiment, be equipped with 10 arc recesses that can fix the pipe altogether on the elastic fixing piece 6, can fix

extension pipe

6, 2 transfer lines, 2 hemodialysis pipes can cover the management of most pipeline in ward and guardianship room to do benefit to pipeline observation, arrangement, fixed and change.

In the embodiment, the infusion pipeline carding device capable of fixing the guide pipe is integrally reduced from multiple aspects such as length, width and height, so that the carding device is smaller and lighter. According to the outer diameter of the clinical general extension tube, the infusion tube and the hemodialysis tube, the size of the arc-shaped groove structure is designed in a targeted manner, and meanwhile, the width of the elastic fixing piece 6 is increased so as to increase the contact area with each catheter, increase the friction force and play a better fixing role. According to clinical extension pipe, transfer line, the common frequency of use of hemodialysis pipe, be equipped with 10 departments jointly and can fix the arc recess of pipe on elastic fixing element 6, can fix

extension pipe

6, 2 transfer lines, 2 hemodialysis pipes can cover the management of most pipelines in ward and guardianship room to do benefit to the pipeline and observe, arrange in order, fix and change, realize 1 carding unit and just can satisfy patient's clinical demand.

The embodiments described above are intended to facilitate the understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention according to the disclosure of the present invention.

Claims

1. The utility model provides a can fix infusion pipeline carding unit of pipe, its characterized in that, the device include the fixed unit of direction formula head of a bed and set up the fixed carding unit of arc recess formula pipe on the fixed unit of direction formula head of a bed, the fixed unit of direction formula head of a bed include opening decurrent head of a bed railing buckle portion (1) and set up head of a bed railing guide part (2) in head of a bed railing buckle portion (1) bottom, the fixed carding unit of arc recess formula pipe including setting up elastic fixing piece (6) at head of a bed railing buckle portion (1) top, be equipped with arc groove structure on this elastic fixing piece (6).

2. The device for carding infusion tube lines of fixable catheters as claimed in claim 1, wherein the arcuate groove structure comprises a pair of sets of elongated tube arcuate grooves, a pair of hemodialysis tube arcuate grooves (3) disposed between the two sets of elongated tube arcuate grooves, and an infusion tube arcuate groove (4) disposed between the two hemodialysis tube arcuate grooves (3).

3. The device for carding infusion pipelines with fixable conduits as claimed in claim 2, wherein the fastening part (1) of the bedrail is horizontally arranged and the bottom of the fastening part is axially provided with an opening in a hollow cylinder shape.

4. The device for carding infusion pipeline with fixable conduit according to claim 3, characterized in that the bottom of the fastening part (1) of the bedrail is in an inside-fastening shape, and the bottom of the guiding part (2) of the bedrail is in an outside-turning shape.

5. The device for carding infusion lines of fixable catheters according to claim 2, wherein the set of elongate tube arcuate recesses comprises a plurality of elongate tube arcuate recesses (5) arranged side by side.

6. The device for carding infusion tube lines according to claim 5, wherein the set of elongated tube arcuate recesses comprises 3 elongated tube arcuate recesses (5) arranged side by side.

7. The device for carding infusion tube lines according to claim 5, wherein the width of the top opening of the arc-shaped groove (5) of the extension tube is smaller than the diameter of the end face of the arc-shaped groove (5) of the extension tube, the width of the top opening of the arc-shaped groove (3) of the hemodialysis tube is smaller than the diameter of the end face of the arc-shaped groove (3) of the hemodialysis tube, and the width of the top opening of the arc-shaped groove (4) of the infusion tube is smaller than the diameter of the end face of the arc-shaped groove (4) of the infusion tube.

8. The device for combing infusion lines with fixable conduits as claimed in claim 7, wherein the end surface diameter of the hemodialysis tube arc-shaped groove (3) is larger than the end surface diameter of the extension tube arc-shaped groove (5).

9. The device for carding infusion tube lines of fixable catheters as claimed in claim 2, wherein a plurality of infusion tube arc grooves (4) are provided in sequence from top to bottom between two hemodialysis tube arc grooves (3).

10. The infusion tube carding device capable of fixing the catheter as claimed in claim 9, wherein two infusion tube arc grooves (4) are arranged one above the other between the two hemodialysis tube arc grooves (3), and the two infusion tube arc grooves (4) are communicated with each other.