CN214912375U

CN214912375U - Portable double-cavity tube support

Info

Publication number: CN214912375U
Application number: CN202120324926.1U
Authority: CN
Inventors: 迟梦琳; 岳剑虹; 周志康
Original assignee: First Medical Center of PLA General Hospital
Current assignee: First Medical Center of PLA General Hospital
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-11-30
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a portable double-chamber pipe bracket, belonging to the field of medical appliances, comprising a bottom plate, a mobile device, a detachable corrugated pipe bracket, a fixing device and a sliding limiting device, wherein the mobile device is arranged inside the bottom plate, the patient can be more conveniently checked by the nursing staff through the telescopic length of the mobile device, the detachable corrugated pipe bracket is arranged above the mobile device, the detachable bracket can adapt to the examination of different body positions of a patient, the fixing device is arranged at the side end of the mobile device, the detachable corrugated pipe bracket can be fixed through the fixing device, two sliding limiting devices are arranged on the two sides of the bottom plate, the sliding limiting device can control the moving length of the moving device and fix the moving device.

Description

Portable double-cavity tube support

Technical Field

The utility model relates to the field of medical equipment, concretely relates to portable double lumen pipe support.

Background

The double-cavity trachea cannula is characterized in that the tip of the catheter passes through the front of a glottis, the tip direction faces upwards, when the tip of the catheter is inserted into the glottis, the catheter is rotated by 90 degrees, the tip of the catheter points to the collateral trachea to be inserted, the double-cavity trachea cannula can isolate the lung, prevent the affected lung from polluting the healthy lung, achieve good lung isolation and single lung ventilation, prevent cross infection and pathogenic bacteria diffusion, avoid the lung expansion at the operation side, facilitate the operation, ensure the smooth air passage, obviously improve the thoracotomy field, therefore, the double-cavity trachea cannula can play a role in isolation and protection, the lateral position is mostly adopted when the double-cavity tube cannula is performed in the department of the chest, the Y-shaped joint at the front part of the double-cavity tube is heavier, the glove can fall down due to gravity, so that the position of the cannula is moved, and a user often blows a ball with a glove in clinic and keeps the glove in the clinical place, so that the operation is very inconvenient.

The patent of publication number CN203970477U discloses a pull support for two sacs three chamber tubes among the prior art, including the telescopic link, is provided with telescopic button, its characterized in that on the telescopic link: the top of telescopic link is provided with the fixed pulley, and the bottom of telescopic link is provided with the fixation clamp, cloth has the haulage rope that is used for pulling two bags of three chamber pipes on the fixed pulley, hangs the weight on the other end of haulage rope.

However, the double-cavity tube support in the prior art has the problems that the operation is inconvenient, the double-cavity tube support cannot adapt to different body positions, the quick connection and the disassembly cannot be realized, and the bottom of the support cannot be stretched or folded.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides a portable double lumen pipe support to there is the operation inconvenience in solving double lumen pipe support among the prior art, unable different positions of adaptation, unable high-speed joint and dismantlement, support bottom can't stretch out and draw back or folding problem.

The embodiment of the utility model provides an adopt following technical scheme: the movable corrugated pipe support is arranged inside the bottom plate, the detachable corrugated pipe support is arranged above the movable device, the fixing device is arranged at the side end of the movable device, and the two sliding limiting devices are arranged on two sides of the bottom plate.

Further, the mobile device includes slide rail, stopper, sliding block, handle and slip unit, the slide rail is equipped with two, two the slide rail setting is fixed with the bottom plate at the inside lower terminal surface of bottom plate, the stopper is equipped with two, two the stopper setting is fixed with the slide rail on slide rail track top, the sliding block is equipped with two, two the sliding block sets up on the slide rail, the slip unit sets up on the sliding block fixedly with the sliding block, be provided with draw-in groove and screw hole on the slip unit, the draw-in groove sets up at the slip unit up end, the screw hole sets up at slip unit side end face, the handle sets up on the slip unit top.

Further, removable bellows support includes expansion bracket, disc, fixture block, U type groove and shielding plate, and the disc setting is in the slip unit upper end, the fixture block sets up terminal surface under the disc, be equipped with the through-hole on the fixture block, the expansion bracket sets up at the disc up end, be equipped with the gas pocket on the expansion bracket, U type groove sets up in the expansion bracket upper end, U type groove side is provided with recess and fixed axle, the shielding plate sets up in U type groove upper end, the shielding plate bottom is connected with the fixed axle.

Further, fixing device includes turn button, fixed unit and threaded rod, the threaded rod sets up and is connected with the screw hole at the slip unit side, fixed unit sets up at the threaded rod up end, turn button sets up at fixed unit up end.

Furthermore, the sliding limiting device comprises a rubber block, a pressing rod, a reset spring, a telescopic cylinder and an extrusion rod, the pressing rod is arranged on the side end face of the bottom plate, the rubber block is arranged at the bottom end of the pressing rod, the telescopic cylinder is arranged on the side end face of the pressing rod, the reset spring is arranged in the telescopic cylinder, and the extrusion rod is arranged at the top end of the telescopic cylinder and fixed with the bottom plate.

The embodiment of the utility model provides an above-mentioned at least one technical scheme who adopts can reach following beneficial effect:

one of which, the utility model discloses in be equipped with draw-in groove and handle on the mobile device, through diversified swivelling joint can be realized to this inspection and the dismantlement and the equipment convenient and fast that adapt to the different positions of patient, through the handle can control the mobile unit and remove and make things convenient for portable support of carrying wholly.

And secondly, the utility model discloses in be equipped with expansion bracket and U type groove on the removable bellows support, be equipped with the gas pocket on the expansion bracket, through the gas pocket is convenient for breathe in and exhaust when the expansion bracket concertina movement, through the expansion bracket concertina movement can be adjusted at any time and keep length, and nursing staff's one hand can be accomplished, very big improvement efficiency, through U type groove can be put the joint of the Y font of double-cavity pipe in the effect that once reduces the weight of U type groove department, has guaranteed the fixed of intubate position and patient's safety.

And thirdly, the utility model discloses in be equipped with the slide rail on the mobile device, the slide rail setting is fixed with the bottom plate at inside lower terminal surface of bottom plate, through the slide rail can make the support bottom carry out concertina movement, and is more convenient.

And fourthly, the utility model discloses in be provided with fixing device, through the length of fixed whole support and control support bottom that fixing device can be fine, safe and reliable.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic structural view of the fixing device of the present invention;

fig. 4 is a schematic structural view of the detachable corrugated tube support device of the present invention;

fig. 5 is a schematic structural view of the sliding position limiter of the present invention;

fig. 6 is a schematic structural diagram of the mobile device of the present invention.

Reference numerals

The base plate 1, the mobile device 2, the detachable bellows support 3, the fixing device 4, the sliding limiting device 5, the sliding rail 21, the limiting block 22, the sliding block 23, the handle 24, the sliding unit 25, the clamping groove 251, the threaded hole 252, the expansion bracket 31, the disc 32, the clamping block 33, the U-shaped groove 34, the shielding plate 35, the air hole 311, the through hole 331, the groove 341, the fixing shaft 342, the rotary button 41, the fixing unit 42, the threaded rod 43, the rubber block 51, the pressing rod 52, the return spring 53, the telescopic cylinder 54 and the extrusion rod 55.

Detailed Description

To make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to clearly and completely describe the technical solution of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and 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.

The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

The embodiment of the utility model provides a portable double-cavity tube bracket, which comprises a bottom plate 1, a mobile device 2, a detachable corrugated tube bracket 3, a fixing device 4 and a sliding limiting device 5, wherein the mobile device 2 is arranged inside the bottom plate 1, the length of the mobile device 2 can be more convenient for the nursing staff to check the patient, the detachable corrugated pipe bracket 3 is arranged above the mobile device 2, the detachable bracket can adapt to the examination of different body positions of a patient, the fixing device 4 is arranged at the side end of the mobile device 2, the detachable corrugated pipe bracket 3 can be fixed through the fixing device 4, two sliding limiting devices 5 are arranged, the two sliding limiting devices 5 are arranged at two sides of the bottom plate 1, the sliding limiting device 5 can control the moving length of the moving device 2 and fix the moving device 2.

Preferably, the moving device 2 includes two sliding rails 21, two limiting blocks 22, two sliding blocks 23, two handles 24 and two sliding units 25, the two sliding rails 21 are disposed inside the bottom plate 1, the bottom surface is fixed to the bottom plate 1, the two limiting blocks 22 are disposed on the top end of the rail of the sliding rails 21, the two sliding blocks 23 are disposed on the sliding rails 21, the sliding units 25 are disposed on the sliding blocks 23, the sliding units 25 are fixed to the sliding blocks 23, the sliding units 25 are provided with clamping grooves 251 and threaded holes 252, the clamping grooves 251 are disposed on the top end surface of the sliding units 25, the threaded holes 252 are disposed on the side end surface of the sliding units 25, the handles 24 are disposed on the top end of the sliding units 25, the sliding rails 21 can be driven by the sliding rails 21 to move, the limiting blocks 22 can limit the sliding rails 21 to prevent the sliding rails due to the overlong movement of the sliding units 25, the sliding block 23 can drive the sliding unit 25 to move, and the handle 24 can control the moving unit to move and facilitate the carrying of the whole bracket.

Preferably, the detachable bellows holder 3 includes an expansion bracket 31, a disc 32, a clamping block 33, a U-shaped groove 34 and a shielding plate 35, the disc 32 is disposed at the upper end of the sliding unit 25, the clamping block 33 is disposed at the lower end surface of the disc 32, a through hole 331 is disposed on the clamping block 33, the expansion bracket 31 is disposed at the upper end surface of the disc 32, an air hole 311 is disposed on the expansion bracket 31, air suction and exhaust are facilitated when the expansion bracket performs expansion and contraction movement through the air hole 311, the U-shaped groove 34 is disposed at the upper end of the expansion bracket 31, a groove 341 and a fixing shaft 342 are disposed at the side end of the U-shaped groove 34, the shielding plate 35 is disposed at the upper end of the U-shaped groove 34, the bottom of the shielding plate 35 is connected to the fixing shaft 342, multi-directional connection can be achieved through the clamping block 33 and the clamping groove 251, the disc 32 can be driven to rotate through the multi-directional connection of the clamping block 33, the expansion bracket 31 can be driven to rotate through the rotation of the disc 32, the expansion bracket 31 preferably comprises a corrugated pipe and a steel wire thread sleeve, the steel wire thread sleeve is sleeved on the outer side of the corrugated pipe, so that the expansion bracket 31 can be upwards stretched and lifted, the length can be adjusted and kept at any time, namely, the height of the expansion bracket 31 can be adjusted and kept, namely, the expansion bracket 31 can be moved in a telescopic mode to adjust and keep the length at any time, and a nursing worker can complete the stretching and the lifting with one hand, so that the efficiency is greatly improved, the U-shaped groove 34 can place the joint of the Y-shaped double-cavity pipe at the U-shaped groove 34 to reduce the gravity once, the fixation of the intubation position and the safety of a patient are ensured, and the baffle plate 35 can prevent the blockage of the double-cavity pipe caused by dust falling in the U-shaped groove 34.

Preferably, the fixing device 4 includes a rotary button 41, a fixing unit 42, and a threaded rod 43, the threaded rod 43 is disposed at a side end of the sliding unit 25 and connected to the threaded hole 252, the fixing unit 42 is disposed at an upper end surface of the threaded rod 43, the rotary button 41 is disposed at an upper end surface of the fixing unit 42, the fixing unit 42 is driven to rotate by the rotary motion of the rotary button 41, the threaded rod 43 is driven to rotate by the rotary motion of the fixing unit 42, and the length of the threaded rod 43 in the clamping groove 251 can be controlled by the rotary motion of the threaded rod 43 in the threaded hole 252 and the rotary motion, so as to pass through the through hole 331 on the clamping block 33 to fix the detachable bellows support 3.

Preferably, the sliding limiting device 5 comprises a rubber block 51, a pressing rod 52, a return spring 53, a telescopic cylinder 54 and a pressing rod 55, the pressing rod 52 is arranged on the end surface of the side of the bottom plate 1, the rubber block 51 is arranged at the bottom end of the pressing rod 52, the telescopic cylinder 54 is arranged on the end face of the side of the pressing rod 52, the return spring 53 is arranged in the telescopic cylinder 54, the extrusion rod 55 is arranged at the top end of the telescopic cylinder 54 and fixed with the bottom plate 1, the pressing rod 52 is pressed down to drive the rubber block 51 to move downwards, the telescopic spring is used to make the telescopic cylinder 54 perform telescopic motion, the pressing rod 52 is fixed by the telescopic movement of the telescopic cylinder 54, the telescopic length of the sliding unit 25 can be controlled by the fixing of the pressing rod 52, the telescopic cylinder 54 can be pressed by the forward movement of the pressing rod 55, and the moving length of the moving device 2 can be controlled and fixed by the sliding limiting device 5.

The utility model discloses when using: the user firstly pulls the handle 24 to drive the sliding unit 25 to move outwards, presses the pressing rod 52 to fix the sliding unit 25 when moving to a fixed position, then clamps the fixture block 33 into the clamping groove 251 on the sliding unit 25, fixes the fixture block 33 by rotating the rotary button 41 rightwards, can adjust and maintain the height by the telescopic motion of the telescopic frame 31 when the user needs to adjust the height, covers the shielding plate 35 after the user puts the Y-shaped joint in the U-shaped groove 34, lifts the shielding plate 35 to take off the joint after the inspection is finished, rotates the rotary button 41 leftwards to cancel the fixation of the fixture block 33, takes off the detachable corrugated pipe bracket 3, presses the pressing rod 55 to enable the bottom end of the pressing rod 55 to retract the upper end of the movable cylinder, cancels the fixation of the sliding unit 25 by moving the pressing rod 52 upwards, and finally, moves the handle 24 forwards to enable the sliding unit 25 to enter the bottom plate 1, thereby completing the whole inspection work.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a portable double lumen pipe support, its characterized in that includes bottom plate (1), mobile device (2), removable bellows support (3), fixing device (4) and slip stop device (5), mobile device (2) set up inside bottom plate (1), removable bellows support (3) set up in mobile device (2) top, fixing device (4) set up in mobile device (2) side, slip stop device (5) are equipped with two, two slip stop device (5) set up in bottom plate (1) both sides.

2. The portable double-cavity tube support is characterized in that the moving device (2) comprises two sliding rails (21), two limiting blocks (22), two sliding blocks (23), a handle (24) and two sliding units (25), the two sliding rails (21) are arranged in the bottom plate (1) and fixed with the bottom plate (1), the two limiting blocks (22) are arranged at the top end of the rail of the sliding rails (21) and fixed with the sliding rails (21), the two sliding blocks (23) are arranged in the two sliding rails (23), the two sliding blocks (23) are arranged on the sliding rails (21), the sliding blocks (25) are arranged on the sliding blocks (23) and fixed with the sliding blocks (23), the sliding units (25) are provided with clamping grooves (251) and threaded holes (252), and the clamping grooves (251) are arranged on the upper end face of the sliding units (25), the threaded hole (252) is arranged on the side end face of the sliding unit (25), and the handle (24) is arranged on the top end of the sliding unit (25).

3. The portable double-lumen tube support is characterized in that the detachable bellows support (3) comprises an expansion bracket (31), a disc (32), a clamping block (33), a U-shaped groove (34) and a shielding plate (35), the disc (32) is arranged at the upper end of the sliding unit (25), the clamping block (33) is arranged at the lower end face of the disc (32), a through hole (331) is formed in the clamping block (33), the expansion bracket (31) is arranged at the upper end face of the disc (32), an air hole (311) is formed in the expansion bracket (31), the U-shaped groove (34) is arranged at the upper end of the expansion bracket (31), a groove (341) and a fixed shaft (342) are arranged at the side end of the U-shaped groove (34), the shielding plate (35) is arranged at the upper end of the U-shaped groove (34), and the bottom of the shielding plate (35) is connected with the fixed shaft (342).

4. The portable double lumen tube support according to claim 2, wherein the fixing device (4) comprises a rotary button (41), a fixing unit (42), and a threaded rod (43), the threaded rod (43) is arranged at the side end of the sliding unit (25) and connected with the threaded hole (252), the fixing unit (42) is arranged at the upper end face of the threaded rod (43), and the rotary button (41) is arranged at the upper end face of the fixing unit (42).

5. The portable double-lumen tube support is characterized in that the sliding limiting device (5) comprises a rubber block (51), a pressing rod (52), a return spring (53), a telescopic cylinder (54) and a squeezing rod (55), the pressing rod (52) is arranged on the side end face of the bottom plate (1), the rubber block (51) is arranged at the bottom end of the pressing rod (52), the telescopic cylinder (54) is arranged on the side end face of the pressing rod (52), the return spring (53) is arranged in the telescopic cylinder (54), and the squeezing rod (55) is arranged at the top end of the telescopic cylinder (54) and fixed with the bottom plate (1).