CN218248092U

CN218248092U - PICC puts a tub and maintains supplementary fixed bolster

Info

Publication number: CN218248092U
Application number: CN202221488402.7U
Authority: CN
Inventors: 张瑞洁
Original assignee: First Medical Center of PLA General Hospital
Current assignee: First Medical Center of PLA General Hospital
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2023-01-10
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a PICC puts a tub maintenance auxiliary fixed bolster, including the silica gel pad, the last fixed surface of silica gel pad is connected with first connecting plate, the upper surface of first connecting plate articulates through the round pin axle has the arc, the last fixed surface of silica gel pad is connected with the second connecting plate. This device is through being equipped with viscose layer and silica gel pad, can make silica gel pad glue on patient's arm through the viscose layer, and through being equipped with first connecting plate and round pin axle, can make the arc rotate, and utilize the third connecting plate to be close to the second connecting plate and can make the third connecting plate drive the arc and carry out the centre gripping location to the pipe connection head, cooperation through being equipped with son knot and box, can make the second connecting plate pass through the elastic webbing and fix a position the second connecting plate, prevent that second connecting plate and arc from expanding, it glues the back on the arm to have solved the sticky tape, still there is partial pipeline and connector to be in the outside, so that PICC puts the problem that the pipe still was dragged by bed clothes easily.

Description

PICC puts a tub and maintains supplementary fixed bolster

Technical Field

The utility model belongs to the technical field of PICC puts the pipe and specifically relates to a PICC puts a tub and maintains supplementary fixed bolster.

Background

The PICC catheter is also called as central venous catheter through peripheral venipuncture, and is used for puncturing veins of peripheral arms by using a catheter, the catheter directly reaches the great veins close to the heart, so that the direct contact between chemotherapy drugs and the veins of the arms is avoided, and the blood flow speed of the great veins is high, so that the chemotherapy drugs can be quickly diluted, and the stimulation of the drugs to blood vessels is prevented.

The PICC puts the pipe and pays attention to arm activity range can not be too big or too violent when using, prevents slippage or fracture of pipe, therefore the patient generally lies on the sick bed to reduce the activity range of arm, nevertheless the PICC puts the pipe and generally glues on patient's arm through the sticky tape in the in-process of using, glues on the arm at the sticky tape after, still has partial pipeline and connector to be in the outside, so that the PICC puts the pipe and still easily is dragged by bed clothes.

Therefore, the PICC catheterization maintenance auxiliary fixing support is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PICC puts a tub and maintains supplementary fixed bolster 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:

the utility model provides a PICC puts a tub and maintains supplementary fixed bolster, includes the silica gel pad, the first connecting plate of last fixed surface of silica gel pad, the upper surface of first connecting plate articulates through the round pin axle has the arc, the last fixed surface of silica gel pad is connected with the second connecting plate, the top of second connecting plate is equipped with the third connecting plate, the right flank of third connecting plate and the left surface fixed connection of arc, the below of silica gel pad is equipped with the viscose layer, the upper surface of viscose layer bonds with the bottom surface of silica gel pad mutually, the left surface fixed connection of second connecting plate has the elastic webbing, the last fixed surface of third connecting plate is connected with female knot, the inside joint of female knot has the son to detain, the elastic webbing keeps away from the one end of second connecting plate and the surface fixed connection that the son was detained.

In a further embodiment, a first magnetic plate is fixedly embedded in the upper surface of the second connecting plate, a second magnetic plate is fixedly embedded in the bottom surface of the third connecting plate, and the first magnetic plate and the second magnetic plate are attracted.

In a further embodiment, a pulling cloth is arranged on the left side of the silica gel pad, and the right side face of the pulling cloth is fixedly connected with the left side face of the silica gel pad.

In a further embodiment, release paper is arranged below the silica gel pad, and the upper surface of the release paper is adhered to the bottom surface of the adhesive layer.

In a further embodiment, the upper surface of the silica gel pad is fixedly connected with a U-shaped clamp, and the U-shaped clamp is positioned behind the arc-shaped plate.

In a further embodiment, an anti-slip pad is arranged above the silica gel pad, and the upper surface of the anti-slip pad is fixedly connected with the inner top wall of the arc-shaped plate.

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

this device is through being equipped with viscose layer and silica gel pad, can make the silica gel pad glue on patient's arm through the viscose layer, and through being equipped with first connecting plate and round pin axle, can make the arc rotate, and utilize the third connecting plate to be close to the second connecting plate and can make the third connecting plate drive the arc and carry out the centre gripping location to the pipe connection head, and through being equipped with the cooperation of son knot and box, can make the second connecting plate pass through the elastic webbing and fix a position the second connecting plate, prevent that second connecting plate and arc from expanding, thereby solved the sticky tape and glued the back on the arm, still have partial pipeline and connector to be in the outside, so that PICC puts the problem that the pipe still is pulled by bed clothes easily.

Drawings

Fig. 1 is a PICC puts a tub and maintains auxiliary fixed bolster's spatial structure sketch map.

Fig. 2 is a cross-sectional view of PICC puts a tub maintenance auxiliary fixed bolster silica gel pad elevation.

Fig. 3 is PICC puts a tub three-dimensional structure schematic diagram of maintaining auxiliary fixed bolster U type card.

Fig. 4 is a PICC puts a tub maintenance auxiliary fixing support enlarged schematic diagram of a structure in a of fig. 2.

In the figure: 1. a silica gel pad; 2. an arc-shaped plate; 3. cloth spreading; 4. a sub-buckle; 5. a third connecting plate; 6. an adhesive layer; 7. a second connecting plate; 8. release paper; 9. a non-slip mat; 10. a first connecting plate; 11. a U-shaped card; 12. an elastic band; 13. a first magnetic plate; 14. a second magnetic plate; 15. a female buckle.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. 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 or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

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 by those of ordinary skill in the art through specific situations.

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.

Please refer to fig. 1-4, in the utility model, a PICC puts a tub and maintains supplementary fixed bolster, including silica gel pad 1, the last fixed surface of silica gel pad 1 is connected with first connecting plate 10, the upper surface of first connecting plate 10 articulates through the round pin axle has arc 2, the last fixed surface of silica gel pad 1 is connected with second connecting plate 7, the top of second connecting plate 7 is equipped with third connecting plate 5, the right flank of third connecting plate 5 and the left surface fixed connection of arc 2, the below of silica gel pad 1 is equipped with viscose layer 6, the upper surface of viscose layer 6 bonds with the bottom surface of silica gel pad 1 mutually, the left surface fixed connection of second connecting plate 7 has elastic band 12, the last fixed surface of third connecting plate 5 is connected with box 15, the inside joint of box 15 has sub-buckle 4, the one end that second connecting plate 7 was kept away from to elastic band 12 is connected with the external fixed surface of sub-buckle 4.

Fixed surface of second connecting plate 7 inlays and has first magnetic sheet 13, fixed bottom surface of third connecting plate 5 inlays and has second magnetic sheet 14, first magnetic sheet 13 attracts with second magnetic sheet 14 mutually, through being equipped with the magnetic force that first magnetic sheet 13 can cooperate second magnetic sheet 14, make second connecting plate 7 and third connecting plate 5 be close to each other, so that medical personnel detain 4 with the box 15 looks joint with the son, the left side of silica gel pad 1 is equipped with granny rag 3, the right flank of granny rag 3 and the left surface fixed connection of silica gel pad 1, can be convenient for staff's pulling silica gel pad 1 through granny rag 3, thereby be convenient for dismantle silica gel pad 1.

The below of silica gel pad 1 is equipped with from type paper 8, bond mutually from the upper surface of type paper 8 and the bottom surface of viscose layer 6, can protect viscose layer 6 through from type paper 8, prevent the viscosity decline of viscose layer 6, state the last fixed surface of silica gel pad 1 and be connected with U type card 11, U type card 11 is located the rear of arc 2, can be so that carry on spacingly to the pipeline through U type card 11, so as to fix a position the pipeline, prevent that the swing from appearing in the pipeline, the top of silica gel pad 1 is equipped with slipmat 9, slipmat 9 upper surface and the interior roof fixed connection of arc 2, can increase the frictional force of arc 2 through slipmat 9, slide appears when preventing to the connector location.

The utility model discloses a theory of operation is:

when in use, the device is taken out, the pull cloth 3 is held by hands, the release paper 8 is uncovered, the silica gel pad 1 is adhered to the arm of a patient through the viscose layer 6, the pipeline is clamped into the U-shaped card 11, the sub buckle 4 is pulled, the sub buckle 4 is separated from the female buckle 15, the arc plate 2 is pushed upwards, the arc plate 2 is rotated through a pin shaft, then the pipeline connector is placed on the silica gel pad 1, the arc plate 2 is pushed to reset, the arc plate 2 is clamped through the anti-skid pad 9, the third connecting plate 5 and the second connecting plate 7 are enabled to be close to each other through the magnetic force of the first magnetic plate 13 and the second magnetic plate 14, the sub buckle 4 is clamped into the female buckle 15 again through the pulling elastic band 12, the third connecting plate 5 is located, and the arc plate 2 can be used for locating the pipeline connector.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a PICC puts a tub maintenance auxiliary fixed bolster which characterized in that: including silica gel pad (1), the last fixed surface of silica gel pad (1) is connected with first connecting plate (10), the upper surface of first connecting plate (10) articulates through the round pin axle has arc (2), the last fixed surface of silica gel pad (1) is connected with second connecting plate (7), the top of second connecting plate (7) is equipped with third connecting plate (5), the right flank of third connecting plate (5) and the left surface fixed connection of arc (2), the below of silica gel pad (1) is equipped with viscose layer (6), the upper surface of viscose layer (6) bonds with the bottom surface of silica gel pad (1) mutually, the left surface fixed connection of second connecting plate (7) has elastic webbing (12), the last fixed surface of third connecting plate (5) is connected with female knot (15), the inside joint of female knot (15) has sub-knot (4), the one end that second connecting plate (7) were kept away from to elastic webbing (12) and the surface fixed connection of sub-knot (4).

2. The PICC puts a tub maintenance auxiliary fixing support of claim 1, characterized in that: the upper surface of second connecting plate (7) is fixed to inlay and is had first magnetic sheet (13), the bottom surface of third connecting plate (5) is fixed to inlay and is had second magnetic sheet (14), first magnetic sheet (13) attract mutually with second magnetic sheet (14).

3. The PICC catheterization maintains supplementary fixed bolster of claim 1, characterized in that: the left side of silica gel pad (1) is equipped with granny rag (3), the right flank of granny rag (3) and the left surface fixed connection of silica gel pad (1).

4. The PICC catheterization maintains supplementary fixed bolster of claim 1, characterized in that: the lower part of silica gel pad (1) is equipped with from type paper (8), bond mutually from the upper surface of type paper (8) and the bottom surface of viscose layer (6).

5. The PICC catheterization maintains supplementary fixed bolster of claim 1, characterized in that: the upper surface of silica gel pad (1) is fixedly connected with U type card (11), U type card (11) are located the rear of arc (2).

6. The PICC catheterization maintains supplementary fixed bolster of claim 1, characterized in that: the silica gel pad is characterized in that an anti-slip pad (9) is arranged above the silica gel pad (1), and the upper surface of the anti-slip pad (9) is fixedly connected with the inner top wall of the arc-shaped plate (2).