CN218129537U

CN218129537U - Hemodialysis nursing vein keeps somewhere pipe lag

Info

Publication number: CN218129537U
Application number: CN202221329917.2U
Authority: CN
Inventors: 董凤玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-12-27
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a pipe lag is kept somewhere to hemodialysis nursing vein, including the lag main part, the position department that the inner wall of lag main part is close to the top is equipped with and presss from both sides tight structure, the jump ring is installed to the one end of connecting block, the pinch plate is installed to the one end of jump ring. The utility model discloses an arrange the inner wall position department of its lag main part in with its collar installation, let between its and the lag main part mutually support the installation can, then accomplish the installation work of its connecting block position department, install according to actual conditions can, and make its and clamp plate mutually support the installation under the connection of its jump ring, it selects the installation according to actual conditions can, then cup joint the in-process of protection in its lag main part, make its clamp plate carry out certain clamping work to it, the jump ring accomplishes its aforementioned clamping work at the resilience in-process, the jump ring adopts the raw materials of suitable stiffness coefficient can, then reduce the scheduling problem that rocks of its clamping process.

Description

Hemodialysis nursing vein keeps somewhere pipe lag

Technical Field

The utility model relates to a hemodialysis nursing technical field specifically is a catheter lag is kept somewhere to hemodialysis nursing vein.

Background

Along with the continuous development of the society, the economic level is continuously improved, the living standard of people is also obviously developed, along with the gradual increase of the economic level, the technological level of people is also obviously improved, so the development of the medical industry of China is promoted, the hemodialysis nursing technology is obviously improved, a venous indwelling catheter is used in the actual operation process of the venous indwelling catheter, and a method for establishing a temporary vascular access can be established, so the venous indwelling catheter is particularly important and important to use, and a protective sleeve is used for carrying out certain protection treatment on the venous indwelling catheter in the actual use process of the venous indwelling catheter, so the protective sleeve is very common to use, and certain clamping adjustment treatment needs to be carried out on the venous indwelling catheter in the actual work process of the venous indwelling catheter, so the protective sleeve is more stable in the protection sleeve connection process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hemodialysis nursing vein keeps somewhere pipe lag to propose tight problem of clamp in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pipe lag is kept somewhere to hemodialysis nursing vein, includes the lag main part, the position department that the inner wall of lag main part is close to the top is equipped with and presss from both sides tight structure, it includes the collar to press from both sides tight structure, the collar sets up the one end that is close to top position department at its lag main part inner wall, the connecting block is installed to the one end of collar, the jump ring is installed to the one end of connecting block, the clamp plate is installed to the one end of jump ring.

Preferably, the connecting blocks are distributed annularly about the circle center of the mounting ring, and elastic arrangement is formed between the connecting blocks and the inside of the clamp spring.

Preferably, the clamping plate is arranged in an arc shape and is elastically connected with the clamp spring, and the outer diameter of the mounting ring is smaller than the inner ring diameter of the protecting sleeve main body.

Preferably, the lateral wall of lag main part is equipped with protective structure, protective structure includes the tensile subassembly of protection, the tensile subassembly of protection sets up the lateral wall in the lag main part, first magic subsides are installed to one side of the tensile subassembly one end of protection, the second magic subsides are installed to the opposite side of the tensile subassembly one end of protection, one side that first magic was pasted and the second magic is pasted all is equipped with the design strip, the intermediate position department of the tensile subassembly one end of protection is equipped with the protection pad cotton.

Preferably, can form adhesive connection between first magic subsides and the second magic subsides is inside, the design strip is the symmetric distribution about the perpendicular axis of protection tensile component.

Preferably, the internally mounted on lag main part top has the mounting groove, the internally mounted of lag main part bottom has the butt joint post, the stopper is all installed at the both ends of butt joint post.

Preferably, the mounting grooves are symmetrically distributed about a central axis of the protective sleeve main body, the abutting columns are symmetrically distributed about the central axis of the protective sleeve main body, and the limiting blocks are symmetrically distributed about the central axis of the abutting columns.

Compared with the prior art, the beneficial effects of the utility model are that: the protecting sleeve of the hemodialysis nursing intravenous indwelling catheter not only improves the clamping capability of the protecting sleeve, but also improves the butt joint capability and the protecting capability of the protecting sleeve;

(1) The mounting ring is arranged on the inner wall of the protective sleeve main body, the mounting ring and the protective sleeve main body are matched and mounted with each other, then mounting work at the position of the connecting block is completed, mounting can be performed according to actual conditions, the clamping ring and the clamping plate are matched and mounted with each other under the connection of the clamping spring, mounting can be selected according to actual conditions, then the clamping plate performs certain clamping work on the protective sleeve main body in the process of sleeve protection of the protective sleeve main body, the clamping spring completes the clamping work in the rebounding process, the clamping spring adopts raw materials with proper stiffness coefficient, and the problems of shaking and the like in the clamping process are reduced;

(2) The mounting groove and the butt-joint column are respectively arranged at the top end and the bottom end of the protective sleeve main body, the mounting groove and the butt-joint column of the other protective sleeve main body are mutually clamped and matched, and the limiting block completes certain sufficient limiting work under the groove design of the mounting groove, so that the protective sleeve main body can be subjected to certain butt-joint extending work if the protective sleeve main body has the problems of insufficient length and the like in the working process, and the overall convenience of the protective sleeve main body is well improved;

(3) Through pasting the cooperation of pasting with the second magic at first magic with the tensile subassembly of protection, will protect tensile subassembly parcel at the lateral wall of lag main part, then accomplish certain laminating bonding processing according to the diameter of lag main part, and carry out certain sewing design work to both under the setting of design strip, then certain protection processing has been carried out to it under the cotton setting of protection pad, make it carry out certain preliminary buffering protection work in the cotton position department of protection pad at the in-process of in-service use, when not needing, to tear pull the back will protect tensile subassembly pull down can.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the protective structure of the present invention;

fig. 4 is a schematic view of the docking column of the present invention.

In the figure: 1. a protective cover main body; 2. a clamping structure; 201. a mounting ring; 202. connecting blocks; 203. a clamp spring; 204. a clamping plate; 3. a protective structure; 301. a protective tension assembly; 302. a first magic tape; 303. shaping strips; 304. protective padding cotton; 305. a second magic tape; 4. mounting grooves; 5. butting columns; 6. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment of: a hemodialysis nursing venous indwelling catheter protecting sleeve comprises a protecting sleeve main body 1, wherein a clamping structure 2 is arranged at a position, close to the top end, of the inner wall of the protecting sleeve main body 1, the clamping structure 2 comprises an installation ring 201, the installation ring 201 is arranged at one end, close to the top end, of the inner wall of the protecting sleeve main body 1, a connecting block 202 is installed at one end of the installation ring 201, a clamp spring 203 is installed at one end of the connecting block 202, and a clamping plate 204 is installed at one end of the clamp spring 203; the connecting block 202 is annularly distributed around the center of the mounting ring 201, elastic arrangement is formed between the connecting block 202 and the inside of the clamp spring 203, the clamping plate 204 is arranged in an arc shape and is elastically connected with the clamp spring 203, and the outer diameter of the mounting ring 201 is smaller than the inner ring diameter of the protective sleeve main body 1, so that the overall clamping capacity of the protective sleeve main body is well improved in the working process, and the overall stable protective capacity of the protective sleeve main body is well improved; the outer side wall of the protective sleeve main body 1 is provided with a protective structure 3, the protective structure 3 comprises a protective stretching component 301, the protective stretching component 301 is arranged on the outer side wall of the protective sleeve main body 1, one side of one end of the protective stretching component 301 is provided with a first magic tape 302, the other side of one end of the protective stretching component 301 is provided with a second magic tape 305, one side of each of the first magic tape 302 and the second magic tape 305 is provided with a shaping strip 303, and a protective pad cotton 304 is arranged in the middle position of one end of the protective stretching component 301; the first magic tape 302 and the second magic tape 305 can be in adhesive connection, and the shaping strips 303 are symmetrically distributed about the vertical central axis of the protective stretching component 301, so that certain stable adhesive capacity is well improved in the working process, and the overall protective capacity is well improved in the working process; the internally mounted on 1 top of lag main part has mounting groove 4, and the internally mounted of 1 bottom of lag main part has docking post 5, and stopper 6 is all installed at the both ends of docking post 5, and mounting groove 4 is the symmetric distribution about the axis of lag main part 1, and docking post 5 is the symmetric distribution about the axis of lag main part 1, and stopper 6 is the symmetric distribution about the axis of docking post 5.

The working principle is as follows: firstly, mounting groove 4 and docking post 5 are respectively arranged at the top end and bottom end of a protection sleeve main body 1, mounting groove 4 and docking post 5 of another protection sleeve main body 1 are mutually clamped and adapted, limiting block 6 is designed to complete certain sufficient limiting work under the groove of mounting groove 4, so that if the protection sleeve main body 1 meets the problems of insufficient length and the like in the working process, the protection sleeve main body 1 can be extended, whether the protection sleeve main body is extended or not is selected after observing the actual condition, then the protection sleeve main body 1 is sleeved to a proper position, and in the process of sleeving, the mounting ring 201 is arranged at the inner wall position of the protection sleeve main body 1 in advance, the protection sleeve main body 1 and the protection sleeve main body 1 are mutually matched and mounted, then the mounting work at the position of a connecting block 202 is completed, the protection sleeve main body can be mounted according to the actual condition, the mounting ring and the clamping plate 204 are mutually matched and mounted under the connection of a clamping spring 203, the mounting ring is selected according to the actual condition, and then the clamping plate 204 is used for completing the rebound of the protection sleeve main body 1.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a hemodialysis nursing vein keeps somewhere pipe lag, includes lag main part (1), its characterized in that: position department that the inner wall of lag main part (1) is close to the top is equipped with and presss from both sides tight structure (2), press from both sides tight structure (2) including collar (201), collar (201) set up the one end that is close to top position department at its lag main part (1) inner wall, connecting block (202) are installed to the one end of collar (201), jump ring (203) are installed to the one end of connecting block (202), clamp plate (204) are installed to the one end of jump ring (203).

2. A hemodialysis care indwelling catheter sheath according to claim 1, wherein: the connecting block (202) is annularly distributed around the circle center of the mounting ring (201), and elastic arrangement is formed between the connecting block (202) and the inside of the clamp spring (203).

3. A hemodialysis care indwelling catheter sheath according to claim 1, wherein: the clamping plate (204) is arranged in an arc shape and is elastically connected with the clamp spring (203), and the outer diameter of the mounting ring (201) is smaller than the inner ring diameter of the protective sleeve main body (1).

4. A hemodialysis care indwelling catheter sheath according to claim 1, wherein: the lateral wall of lag main part (1) is equipped with protective structure (3), protective structure (3) are including protecting tensile subassembly (301), protection tensile subassembly (301) set up the lateral wall in lag main part (1), first magic subsides (302) are installed to one side of protection tensile subassembly (301) one end, second magic subsides (305) are installed to the opposite side of protection tensile subassembly (301) one end, one side that first magic was pasted (302) and second magic subsides (305) all is equipped with shaping strip (303), the intermediate position department of protection tensile subassembly (301) one end is equipped with protection pad cotton (304).

5. A hemodialysis care indwelling venous catheter shield according to claim 4, wherein: the first magic tape (302) and the second magic tape (305) can form an adhesive connection, and the shaping strips (303) are symmetrically distributed about the vertical central axis of the protective stretching component (301).

6. A hemodialysis care indwelling catheter protector according to claim 1, wherein: the utility model discloses a lag, including lag main part (1), the internally mounted on lag main part (1) top has mounting groove (4), the internally mounted of lag main part (1) bottom has butt joint post (5), stopper (6) are all installed at the both ends of butt joint post (5).

7. A hemodialysis care indwelling venous catheter shield according to claim 6, wherein: mounting groove (4) are the symmetric distribution about the axis of lag main part (1), docking post (5) are the symmetric distribution about the axis of lag main part (1), stopper (6) are the symmetric distribution about the axis of docking post (5).