CN219185258U

CN219185258U - Carding and storing device for infusion extension tube

Info

Publication number: CN219185258U
Application number: CN202222440026.0U
Authority: CN
Inventors: 王馨; 何彬
Original assignee: Union Shenzhen Hospital of Huazhong University of Science and Technology
Current assignee: Union Shenzhen Hospital of Huazhong University of Science and Technology
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-06-16
Anticipated expiration: 2032-09-15

Abstract

The utility model relates to a carding and storing device for an infusion extension tube, which comprises a U-shaped frame, wherein one side of the inner wall of the U-shaped frame is provided with a plurality of strip-shaped grooves, the inner walls of the two sides of the strip-shaped grooves of the U-shaped frame are respectively provided with a columnar cavity, the U-shaped frame is slidably connected with a round head clamping rod at the columnar cavity, and two ends of one side of the round head clamping rod and the U-shaped frame are fixedly connected with spring bars at the columnar cavities.

Description

Carding and storing device for infusion extension tube

Technical Field

The utility model relates to the technical field of carding and containing devices for infusion extension tubes, in particular to a carding and containing device for an infusion extension tube.

Background

The infusion extension tube is a connecting tube for connecting the infusion bottle and the indwelling needle, various liquids possibly need to be input simultaneously for postoperative and other inpatients, when the input liquid is more, the infusion extension tube with the same model and appearance is easy to wind together, the extension tube is not easy to separate, the extension tube appearance is the same, and the input liquid in the tube is not easy to distinguish.

Through retrieval, the patent with the Chinese patent application number of CN201821551542.8 discloses a winding belt and a fixed matrix, wherein the fixed matrix is cylindrical and is internally of a cavity structure, a plurality of containing grooves which are transparent up and down are formed in the outer surface of the cylindrical matrix, the containing grooves are arranged in an annular array around the central line of the cylindrical matrix, each containing groove is arranged along the direction of a bus of the cylindrical matrix, the section of each containing groove is in a major arc shape, one end of the winding belt is a fixed end, and the other end of the winding belt is a movable end; in conclusion, the infusion device is simple in structure and convenient to use, a plurality of infusion extension tubes can be sequentially stored, the infusion extension tubes are prevented from being wound together, and the liquid in the infusion extension tubes is marked by arranging the marking plate, so that medical staff can conveniently and rapidly identify the liquid in the infusion extension tubes.

When the extension tube is used, the residual parts of the extension tubes are hung at the edge of the nursing bed due to the overlong length of the extension tube, so that entanglement is easy to occur, and the potential danger of stumbling exists due to the overlong length.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a carding and containing device for an infusion extension tube.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a comb storage device for infusion extension tube, including the U-shaped frame, a plurality of bar recess has been seted up to U-shaped frame inner wall one side, the column cavity has all been seted up to U-shaped frame in bar recess's both sides inner wall department, U-shaped frame is in column cavity department sliding connection's button head kelly, button head kelly one side both ends and U-shaped frame are in column cavity department fixedly connected with spring strip, U-shaped frame is equipped with winding post in bar recess department, arc recess has all been seted up to winding post one end both sides, the cavity has been seted up to winding post inside, winding post is in cavity department sliding connection's U-shaped pole, and be equipped with cylindrical spring between U-shaped pole and the winding post, U-shaped pole one side fixedly connected with foam-rubber cushion, winding post outside is equipped with the extension tube.

Further, the U-shaped frame is kept away from the fixed strip of one side inner wall department fixedly connected with of bar recess, and U-shaped frame bottom is equipped with belt subassembly, and belt subassembly includes belt and belt buckle.

Further, a plurality of bar-shaped limiting grooves are formed in one side of the fixing strip.

Further, the fixed strip is fixedly connected with a first arc clamping block at the inner wall of one side of the strip-shaped limiting groove, an arc-shaped cavity is formed in one side of the strip-shaped limiting groove by the fixed strip, and a threaded hole is formed between the arc-shaped cavity and the strip-shaped limiting groove by the fixed strip.

Further, the fixed strip is provided with a threaded rod in threaded hole, one end of the threaded rod is provided with a knob in arc-shaped cavity, and the other end of the threaded rod is rotationally connected with a second arc-shaped clamping block in the strip-shaped limiting groove.

Further, the inner walls of one side of the second arc-shaped clamping block and one side of the first arc-shaped clamping block are fixedly connected with soft rubber pads.

The beneficial effects of the utility model are as follows:

1. through setting up the button head kelly, the arc recess, the U-shaped pole, columnar cavity and foam-rubber cushion, when needs are twined the extension pipe rolling of unnecessary length, take out the winding post at first, pull open the U-shaped pole simultaneously, and twine unnecessary extension pipe on the winding post, loosen the U-shaped pole, the U-shaped pole plays spacing effect to the extension pipe, the foam-rubber cushion is made deformation according to the shape of extension pipe simultaneously, and make the extension pipe can not sideslip on the winding post, insert inside the bar recess with whole winding post one end simultaneously, because the extrusion of winding post, drive button head kelly and retract into columnar cavity inside, when the arc recess moves to button head kelly department, arc recess and button head kelly block each other, thereby make the winding post can not deviate from the bar recess inside under not receiving artificial pulling, and then make the device can be convenient high-efficient twine the unnecessary part of extension pipe accomodate.

2. Through setting up bar spacing groove, first arc grip block and second arc grip block, when winding unnecessary extension pipe, put into bar recess with extension pipe one end inside, rotate the knob simultaneously, the knob drives the threaded rod and rotates, and the threaded rod is at the inside removal of screw hole to it is spacing to drive second arc grip block to be close to extension pipe and utilize first arc grip block and second arc grip block to carry out the centre gripping to extension pipe one end, has improved the stability that the extension pipe was accomodate to the device.

3. Through setting up soft rubber pad, when first arc grip block and second arc grip block centre gripping extension pipe, soft rubber pad has increased when first arc grip block and second arc grip block to the frictional force of extension pipe, has reduced the pressure of first arc grip block and second arc grip block to the extension pipe.

Drawings

Fig. 1 is a front view of a comb-receiving device for an infusion extension tube according to embodiment 1;

FIG. 2 is a front cross-sectional view of a winding column of a carding and receiving device for an infusion extension tube according to embodiment 1;

FIG. 3 is a side cross-sectional view of a fixing strip of a comb receiving device for an infusion extension tube according to embodiment 1;

fig. 4 is a top view of a soft rubber pad of a carding and accommodating device for an infusion extension tube according to embodiment 2.

In the figure: the novel rubber cushion comprises a 1-U-shaped frame, a 2-belt component, a 3-fixing strip, a 4-winding column, a 5-U-shaped rod, a 6-foam cushion, a 7-extension tube, an 8-strip-shaped limit groove, a 9-strip-shaped groove, a 10-arc-shaped groove, an 11-column-shaped cavity, a 12-round head clamping rod, a 13-spring strip, a 14-knob, a 15-threaded rod, a 16-second arc-shaped clamping block, a 17-first arc-shaped clamping block and a 18-soft rubber cushion.

Detailed Description

In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.

Example 1

Referring to fig. 1-3, a carding and storing device for an infusion extension tube comprises a U-shaped frame 1, a plurality of strip-shaped grooves 9,U are formed on one side of the inner wall of the U-shaped frame 1, columnar cavities 11 are formed on the inner walls of two sides of the strip-shaped grooves 9 of the U-shaped frame 1, round head clamping rods 12 are slidably connected to the U-shaped frame 1 at the columnar cavities 11, spring strips 13 are fixedly connected to two ends of one side of the round head clamping rods 12 and the U-shaped frame 1 at the columnar cavities 11, a winding column 4 is arranged at the strip-shaped grooves 9 of the U-shaped frame 1, arc-shaped grooves 10 are formed on two sides of one end of the winding column 4, cavities are formed inside the winding column 4, a U-shaped rod 5 is slidably connected to the winding column 4, columnar springs are arranged between the U-shaped rod 5 and the winding column 4, a sponge pad 6 is fixedly connected to one side of the U-shaped rod 5, the extension tube 7 is arranged outside the winding column 4, when needs wind up the extension pipe rolling of unnecessary length, at first take out winding post 4, pull out the U-shaped pole simultaneously, and twine unnecessary extension pipe on winding post 4, loosen U-shaped pole 5, U-shaped pole 5 plays limiting displacement to the extension pipe, simultaneously the foam-rubber cushion makes deformation according to the shape of extension pipe 7, and make extension pipe 7 can not sideslip on winding post 4, insert inside bar recess 9 with whole winding post 4 one end simultaneously, because the extrusion of winding post 4, drive button head clamping rod 12 retract into inside the columnar cavity 11, when arc recess 10 moved to button head clamping rod 12 department, arc recess 10 and button head clamping rod 12 mutual block, thereby make winding post 4 can not deviate from bar recess 9 inside not receive the artificial pulling down, and then make the device can be convenient high-efficient twine the unnecessary part of extension pipe accomodate.

Wherein, U-shaped frame 1 keeps away from one side inner wall department fixedly connected with fixed strip 3 of bar recess 9, U-shaped frame 1 bottom is equipped with belt subassembly 2, and belt subassembly 2 includes belt and belt buckle, a plurality of bar spacing groove 8 has been seted up to fixed strip 3 one side inner wall department fixedly connected with first arc grip block 17 of bar spacing groove 8, the arc cavity has been seted up to fixed strip 3 one side department of bar spacing groove 8, the screw hole has been seted up between arc cavity and bar spacing groove 8 to fixed strip 3, fixed strip 3 is threaded connection with threaded rod 15 in screw hole department, threaded rod 15 one end is equipped with knob 14 in arc cavity department, the threaded rod 15 other end is in bar spacing groove 8 department rotation and is connected with second arc grip block 16, when twining unnecessary extension pipe, put into bar recess 9 inside with extension pipe 7 one end, simultaneously rotate the knob, the knob drives the rotation, the threaded rod 15 is inside the screw hole and is removed, and drive second arc grip block 16 is close to extension pipe and utilize first arc grip block 17 and second arc grip block 16 to carry out the centre gripping spacing to extension pipe one end, the stability of extension pipe is accomodating to the extension pipe to have improved the device.

Working principle: when needs wind up the extension pipe rolling of unnecessary length, at first take out winding post 4, pull out the U-shaped pole simultaneously, and twine unnecessary extension pipe on winding post 4, loosen U-shaped pole 5, U-shaped pole 5 plays limiting displacement to the extension pipe, simultaneously the foam-rubber cushion makes deformation according to the shape of extension pipe 7, and make extension pipe 7 can not sideslip on winding post 4, insert inside bar recess 9 with whole winding post 4 one end simultaneously, because the extrusion of winding post 4, drive button head clamping rod 12 retract into inside the columnar cavity 11, when arc recess 10 moved to button head clamping rod 12 department, arc recess 10 and button head clamping rod 12 mutual block, thereby make winding post 4 can not deviate from bar recess 9 inside not receive the artificial pulling down, and then make the device can be convenient high-efficient twine the unnecessary part of extension pipe accomodate.

When the redundant extension pipe is wound, the strip-shaped groove 9 is arranged at one end of the extension pipe 7, the knob is rotated simultaneously, the knob drives the threaded rod to rotate, the threaded rod 15 moves in the threaded hole and drives the second arc-shaped clamping block 16 to be close to the extension pipe and clamp and limit one end of the extension pipe by using the first arc-shaped clamping block 17 and the second arc-shaped clamping block 16, so that the stability of the extension pipe stored in the device is improved.

Example 2

Referring to fig. 4, in order to increase the practicality of the device, in this embodiment, in comparison with embodiment 1, the inner walls of one side of the second arc-shaped clamping block 16 and the first arc-shaped clamping block 17 are fixedly connected with soft rubber pads 18, and when the first arc-shaped clamping block 17 and the second arc-shaped clamping block 16 clamp the extension tube, the soft rubber pads 18 increase the friction force of the first arc-shaped clamping block 17 and the second arc-shaped clamping block 16 to the extension tube, and simultaneously reduce the pressure intensity of the first arc-shaped clamping block 17 and the second arc-shaped clamping block 16 to the extension tube.

When the first arc-shaped clamping block 17 and the second arc-shaped clamping block 16 clamp the extension tube, the soft rubber pad 18 increases the friction force of the first arc-shaped clamping block 17 and the second arc-shaped clamping block 16 to the extension tube, and simultaneously reduces the pressure intensity of the first arc-shaped clamping block 17 and the second arc-shaped clamping block 16 to the extension tube.

While the present utility model has been described in terms of preferred embodiments, it should be understood that the present utility model is not limited to the preferred embodiments, but is intended to be limited to the specific embodiments disclosed herein, and that any person skilled in the art may make various changes or modifications to the embodiments without departing from the scope of the present utility model, and any modification, equivalent and variation to the embodiments described above according to the technical matter of the present utility model may still fall within the scope of the present utility model, and at the same time, all the standard parts used in the present utility model may be purchased from the market, all the special parts may be customized according to the descriptions of the specification and the drawings, all the specific connection modes of the parts may be conventional means such as bolt rivets and welding, all the mechanical, part and equipment may be conventional types in the prior art, and all the connection modes may be conventional in the prior art, which are not described in detail herein.

Claims

1. A comb storage device for infusion extension pipe, includes U-shaped frame (1), its characterized in that, a plurality of bar recess (9) have been seted up to U-shaped frame (1) inner wall one side, column cavity (11) have all been seted up in the both sides inner wall department of bar recess (9) to U-shaped frame (1), U-shaped frame (1) are in column cavity (11) department sliding connection have button head clamping lever (12), button head clamping lever (12) one side both ends and U-shaped frame (1) are in column cavity (11) department fixedly connected with spring strip (13), U-shaped frame (1) are equipped with winding post (4) in bar recess (9) department, arc recess (10) have all been seted up to winding post (4) one end both sides, winding post (4) are inside to be seted up the cavity, and are equipped with column spring between cavity department sliding connection U-shaped pole (5) and winding post (4), U-shaped pole (5) one side fixedly connected with foam-rubber cushion (6), winding post (7) outside extension pipe (7) are equipped with.

2. The carding and accommodating device for the infusion extension tube according to claim 1, wherein a fixing strip (3) is fixedly connected to the inner wall of one side of the U-shaped frame (1) far away from the strip-shaped groove (9), a belt assembly (2) is arranged at the bottom end of the U-shaped frame (1), and the belt assembly (2) comprises a belt and a belt buckle.

3. The carding and accommodating device for the infusion extension tube according to claim 2, wherein a plurality of strip-shaped limiting grooves (8) are formed in one side of the fixing strip (3).

4. A carding and storing device for an infusion extension tube according to claim 3, wherein the fixing strip (3) is fixedly connected with a first arc-shaped clamping block (17) at the inner wall of one side of the strip-shaped limiting groove (8), the fixing strip (3) is provided with an arc-shaped cavity at one side of the strip-shaped limiting groove (8), and the fixing strip (3) is provided with a threaded hole between the arc-shaped cavity and the strip-shaped limiting groove (8).

5. The carding and accommodating device for the infusion extension tube according to claim 4, wherein the fixing strip (3) is in threaded connection with a threaded rod (15) at a threaded hole, one end of the threaded rod (15) is provided with a knob (14) at an arc-shaped cavity, and the other end of the threaded rod (15) is in rotary connection with a second arc-shaped clamping block (16) at a strip-shaped limiting groove (8).

6. The carding and containing device for the infusion extension tube according to claim 5, wherein soft rubber pads (18) are fixedly connected to inner walls of one side of the second arc-shaped clamping block (16) and one side of the first arc-shaped clamping block (17).