CN214286216U

CN214286216U - Department of respiration is with air duct of being convenient for to fix

Info

Publication number: CN214286216U
Application number: CN202120696121.XU
Authority: CN
Inventors: 余秉翔; 张学林
Original assignee: Second Medical Center of PLA General Hospital
Current assignee: Second Medical Center of PLA General Hospital
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-09-28
Anticipated expiration: 2031-04-06

Abstract

The application provides a department of respiration is with air duct convenient to it is fixed belongs to the fixed technical field of air duct. The conveniently fixed air duct for the department of respiration comprises a frame body, a rotating assembly and an air duct assembly. The rotating assembly comprises a winding wheel, a convex block and a handle, the air duct assembly comprises a pipe body, a spring, a connecting box and a connector, the other end of the pipe body is communicated with the connector, and the connector is communicated with one side of the connecting box. In the in-process of whole use, drive the protective action of wind-up wheel cooperation spring to the body at the handle, avoided the pipe to appear the body because of the rolling and extruded the ventilative phenomenon that leads to, realized reserving the regulation of length to the air duct, can carry out the rolling or release body along with patient's demand, accomplish to reduce the air duct and reserve the regulation of length or increase the length that the air duct reserved, reduced the influence to the patient, improved the convenience that the air duct used.

Description

Department of respiration is with air duct of being convenient for to fix

Technical Field

The application relates to the technical field of airway fixing, in particular to an airway convenient to fix for a department of respiration.

Background

At present, the air duct is exactly the pipeline that leads to another department with the gas of a certain department, when the hospital uses, then the usage of carrying oxygen for the patient is many, because the air duct is the hose, when the patient lies down in the bed, the air duct length overlength is reserved, the air duct can appear and bend, thereby the air duct inequality phenomenon appears, and the air duct length of reserving is short, can be to the sick influence of sitting or when standing, but the air duct of traditional use is restricted to rather than itself being the hose material, be not convenient for reserve length to the air duct and adjust, influence patient's use, the convenience of air duct use has been reduced.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the application provides a department of respiration with being convenient for fixed air duct, aims at improving the air duct that traditional use and is not convenient for reserve length to the air duct and adjust, influences patient's use, leads to the problem that air duct convenience of use reduces.

The embodiment of the application provides a department of respiration is with air duct convenient to it is fixed, including support body, runner assembly and air duct subassembly.

The runner assembly includes rolling wheel, lug and handle, the lug with support body fixed connection, rolling wheel one side with the lug rotates to be connected, rolling wheel opposite side with the support body rotates to be connected, the handle with rolling wheel one side center fixed connection, the air duct subassembly includes body, spring, connecting box and connector, the spring cup joint in the body is outside, the connecting box is located inside the lug, the body with the spring rolling is in the rolling wheel is outside, body one end with the connecting box rotates to be connected, the body with the connecting box intercommunication, the body other end and one the connector intercommunication, another the connector with connecting box one side intercommunication.

In the implementation process, the spring is sleeved outside the tube body, the tube body is rotatably connected with one side of the connecting box and is communicated with the connecting box, the other side of the connecting box is communicated with the connecting head, the connecting sleeve can be connected into the oxygen tube by medical personnel, the winding wheel is driven to rotate by the rotating handle, the tube body and the spring are wound outside the winding wheel, the tube body and the spring are wound at the moment when the rotating handle is rotated, when the patient lies on a sickbed, the air guide tube is wound by the rotating handle, the overlong air guide tube is wound on the winding wheel, when the patient needs to stand or sit, the rotating handle drives the winding wheel to release a part of the tube body and the spring wound on the winding wheel, so that the patient obtains the air guide tube with enough length, in the whole using process, the handle drives the winding wheel to cooperate with the spring to protect the tube body, avoided the pipe to have appeared the body because of the rolling and has been extrudeed the unvented phenomenon that leads to, realized reserving the regulation of length to the air duct, can carry out the rolling along with patient's demand or release the body, accomplish to reduce the air duct and reserve the regulation of length or increase the air duct and reserve, reduced the influence to the patient, improved the convenience that the air duct used.

In a specific embodiment, still include fixed subassembly, fixed subassembly includes fixation clamp and connecting rod, connecting rod one end with fixation clamp one side is rotated and is connected, the connecting rod opposite side with support body threaded connection.

In the implementation process, the fixing frame can be more favorable for fixing the air guide tube when in use, only the fixing clamp is required to be installed on a certain object, and the connecting rod realizes the connection between the fixing clamp and the air guide tube.

In a specific embodiment, a suction cup is arranged on one side of the frame body close to the connecting rod.

At above-mentioned realization in-process, inside the ward of hospital, because be subject to the influence of environment, it is various to the fixed of air duct, consequently set up the sucking disc, can adsorb the air duct on certain object, strengthened the convenience of using.

In a specific embodiment, one side of the frame body, which is close to the handle, is provided with a locking threaded column, and the locking threaded column penetrates through one side of the frame body and abuts against one side surface of the winding wheel.

In the implementation process, after the winding wheel rotates to adjust the tube body and the spring, the locking thread column is specially arranged to lock the rotating wheel in order to avoid secondary rotation of the rotating wheel, and winding and releasing of multiple air guide pipes are facilitated.

In a specific embodiment, the frame body is located wind-up wheel one side is provided with spacing wheelset, spacing wheelset both sides with the frame body rotates to be connected, body and spring follow pass in the middle of the spacing wheelset.

In the implementation process, the spring is sleeved outside the pipe body, so that friction between the spring and other objects or the frame body is prevented, the phenomenon that the spring is clamped by the frame body is avoided, and the limiting wheel set is specially arranged for dredging the pipe body and the spring.

In a specific embodiment, the winding wheel is provided with a groove matched with the bump, and the groove is rotatably connected to the outer side of the bump.

In the implementation process, the convex block is fixedly connected with the frame body, the winding wheel needs to rotate to wind or release the pipe body and the spring, and the convex block is arranged to realize rotation of the winding wheel better.

In a specific embodiment, the handle is provided with a rotating sleeve, and an anti-slip sleeve is arranged outside the rotating sleeve.

In the implementation process, the winding wheel rotates, the power source and the handle are connected with the handle, the handle rotates through holding by medical personnel or family members of patients, and therefore the rotating sleeve is arranged to be beneficial to rotating the winding wheel.

In a specific embodiment, a rotating block is arranged on one side, away from the convex block, of the winding wheel, the rotating block is rotatably connected with the frame body, and the rotating block is fixedly connected with the handle.

In the implementation process, the rotating block and the lug are arranged correspondingly, the rotating block is a rotating link between the winding wheel and the frame body and is also a connecting link between the handle and the winding wheel, and therefore the rotating block is beneficial to the rotation of the winding wheel.

In a specific embodiment, the connection box is provided with a sealing bearing, and one end of the pipe body is rotatably connected with the sealing bearing.

In the above-mentioned realization process, for the rotation of better realization wind-up wheel, and do not influence the air duct and carry oxygen, specially set up sealed bearing and rotate with the body and be connected, guarantee oxygen inside the entering body that the connecting box can be smooth when can realizing the rotation of body.

In a specific embodiment, the connecting rod is kept away from the fixation clamp one end has been seted up threaded post, threaded post is provided with the nut, nut threaded connection in threaded post is outside, the support body seted up with threaded post assorted thread groove, threaded post threaded connection in inside the thread groove.

In the implementation process, the fixing clamp is arranged to clamp the air duct on a certain object more conveniently, the connecting rod is a connecting link between the fixing clamp and the air duct, the connecting rod and the fixing clamp support are arranged to be rotatably connected, threaded connection is arranged between the connecting rod and the support body, and the connecting rod and the support body are locked by matching nuts, so that the air duct fixing clamp is convenient to install and disassemble.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic view of a first perspective view of a conveniently-fixed airway for a respiratory department according to an embodiment of the present disclosure;

FIG. 2 is a partial schematic structural view of a suction cup and a thread groove provided in an embodiment of the present application;

FIG. 3 is a schematic partial structural view of a winding wheel and a rotating block provided in an embodiment of the present application;

FIG. 4 is a partial schematic structural view of a connection box provided in an embodiment of the present application;

FIG. 5 is a schematic partial structural view of a take-up reel and a handle provided in an embodiment of the present application;

FIG. 6 is a schematic view of a portion of a tube and a spring according to an embodiment of the present disclosure;

fig. 7 is a partial schematic structural view of a fixing assembly provided in an embodiment of the present application.

In the figure: 100-frame body; 120-a suction cup; 130-locking threaded columns; 140-a limit wheel set; 150-thread groove; 200-a rotating assembly; 210-a winding wheel; 211-grooves; 212-a turning block; 220-a bump; 230-a handle; 231-a rotating sleeve; 300-an airway tube assembly; 310-a tube body; 320-a spring; 330-connecting box; 331-sealed bearings; 340-a connector; 400-a stationary assembly; 410-a retaining clip; 420-a connecting rod; 421-a threaded post; 422-nut.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1-7, the present application provides a conveniently-fixed airway tube for a respiratory department, which includes a frame body 100, a rotating assembly 200 and an airway tube assembly 300.

Rotating assembly 200 and airway tube assembly 300 are all installed on support body 100, and rotating assembly 200 rolls up airway tube assembly 300, and airway tube assembly 300 carries oxygen to the patient.

Referring to fig. 1, 3 and 5, the rotating assembly 200 includes a winding wheel 210, a protrusion 220 and a handle 230, in this embodiment, the protrusion 220 is fixedly connected to the frame 100 in a bolt connection manner, when the winding wheel 210 is specifically configured, one side of the winding wheel 210 is rotatably connected to the protrusion 220, the other side of the winding wheel 210 is rotatably connected to the frame 100, it should be noted that the handle 230 is fixedly connected to the center of one side of the winding wheel 210 in a bolt connection manner, in this embodiment, one side of the frame 100 close to the handle 230 is provided with a locking threaded post 130, the locking threaded post 130 passes through one side of the frame 100 and abuts against one side surface of the winding wheel 210, the locking threaded post 130 is used for locking the winding wheel 210, in this document, the winding wheel 210 is provided with a groove 211 matched with the protrusion 220, the groove 211 is rotatably connected to the outer side of the protrusion 220, and the groove 211 and the protrusion 220 can enable the winding wheel 210 to rotate better, it should be noted that the handle 230 is provided with a rotating sleeve 231, an anti-slip sleeve is arranged outside the rotating sleeve 231, and the rotating sleeve 231 facilitates the rotation of the handle 230, in this embodiment, a rotating block 212 is arranged on one side of the winding wheel 210 away from the projection 220, the rotating block 212 is rotatably connected with the frame body 100, the rotating block 212 is fixedly connected with the handle 230, and the rotating block 212 is arranged to facilitate the rotation of the winding wheel 210.

Referring to fig. 1, 2, 4 and 6, the airway tube assembly 300 includes a tube 310, a spring 320, a connection box 330 and a connection head 340, it should be noted that the spring 320 is sleeved outside the tube 310 to protect the tube 310 and prevent the tube 310 from being unventilated due to rolling or folding, in this embodiment, the connection box 330 is located inside the protrusion 220, when the assembly is specifically set, the tube 310 and the spring 320 are rolled outside the rolling wheel 210, one end of the tube 310 is rotatably connected to the connection box 330, the tube 310 is communicated with the connection box 330, it should be noted that the other end of the tube 310 is communicated with one connection head 340, the other connection head 340 is communicated with one side of the connection box 330, the connection box 330 has the advantage of being able to deliver oxygen to the tube 310 when the tube 310 rotates, in this application, the frame body 100 is provided with a limit wheel set 140 on one side of the rolling wheel 210, both sides of the limiting wheel set 140 are rotatably connected with the frame body 100, the tube body 310 and the spring 320 penetrate through the limiting wheel set 140, the limiting wheel set 140 is favorable for dredging the tube body 310 and the spring 320, and the frame body 100 is placed to clamp the spring 320 to influence the use of the tube body, in this embodiment, the connecting box 330 is provided with the sealing bearing 331, one end of the tube body 310 is rotatably connected with the sealing bearing 331, and the sealing bearing 331 is arranged to avoid the occurrence of the air leakage phenomenon when oxygen is conveyed to the tube body 310 through the connecting box 330.

Referring to fig. 1 and 7, a fixing assembly 400 is further included, in the present embodiment, the fixing assembly 400 includes a fixing clip 410 and a connecting rod 420, when in specific arrangement, one end of the connecting rod 420 is rotatably connected with one side of the fixing clamp 410, the other side of the connecting rod 420 is in threaded connection with the frame body 100, so that the connection between the fixing clamp 410 and the frame body 100 is convenient, the disassembly and the assembly are also convenient, in this embodiment, the frame body 100 is provided with the suction cup 120 on a side close to the connecting rod 420, the suction cup 120 is provided to facilitate the placement of the frame body 100, when specifically setting up, connecting rod 420 is kept away from fixation clamp 410 one end and is seted up threaded post 421, and threaded post 421 is provided with nut 422, and nut 422 threaded connection is outside in threaded post 421, and support body 100 seted up with threaded post 421 assorted thread groove 150, and threaded post 421 threaded connection adopts the threaded connection mode inside thread groove 150, is favorable to the installation more and dismantles.

Specifically, this department of respiration is with theory of operation of being convenient for fixed air duct: firstly, the oxygen tube is communicated with the connector 340, the air duct is placed by the fixing clamp 410 or the sucker 120, after the tube is placed, the handle 230 is rotated to drive the winding wheel 210 to adjust the tube body 310 and the spring 320, the adjustment can be carried out according to the using condition of a patient, when the patient lies on a sickbed, the handle 230 is rotated to wind the air duct, the overlong air duct is wound on the winding wheel 210, when the patient needs to stand or sit, the handle 230 is also rotated to drive the winding wheel 210 to release a part of the tube body 310 and the spring 320 wound on the winding wheel 210, so that the patient obtains the air duct with enough length, when the tube body 310 and the spring 320 are wound, the tube body 310 and the spring 320 are dredged by the limiting wheel set 140, the winding and the release can be carried out smoothly, after the winding wheel 210 is adjusted, the winding wheel 210 can be locked by the locking thread column 130, in the in-process of whole use, driving wind-up wheel 210 at handle 230 and cooperating the guard action of spring 320 to body 310, avoided the pipe to appear the body 310 and extruded the unvented phenomenon that leads to because of the rolling, realized reserving the regulation of length to the air duct, can carry out the rolling or release body 310 along with patient's demand, accomplish to reduce the air duct and reserve the regulation of length or increase the length that the air duct reserved, reduced the influence to the patient, improved the convenience that the air duct used.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A conveniently fixed air duct for department of respiration is characterized by comprising

A frame body (100);

the rotating assembly (200) comprises a winding wheel (210), a convex block (220) and a handle (230), the convex block (220) is fixedly connected with the frame body (100), one side of the winding wheel (210) is rotatably connected with the convex block (220), the other side of the winding wheel (210) is rotatably connected with the frame body (100), and the handle (230) is fixedly connected with the center of one side of the winding wheel (210);

air guide duct subassembly (300), air guide duct subassembly (300) include body (310), spring (320), connecting box (330) and connector (340), spring (320) cup joint in body (310) are outside, connecting box (330) are located inside lug (220), body (310) with spring (320) rolling is in wind-up wheel (210) are outside, body (310) one end with connecting box (330) rotate to be connected, body (310) with connecting box (330) intercommunication, body (310) other end and one connector (340) intercommunication, another connector (340) with connecting box (330) one side intercommunication.

2. The conveniently fixed airway tube for the department of respiration as claimed in claim 1, further comprising a fixing assembly (400), wherein the fixing assembly (400) comprises a fixing clip (410) and a connecting rod (420), one end of the connecting rod (420) is rotatably connected with one side of the fixing clip (410), and the other side of the connecting rod (420) is in threaded connection with the frame body (100).

3. The airway tube convenient for fixing in the department of respiration as claimed in claim 2, wherein the frame body (100) is provided with a suction cup (120) on one side close to the connecting rod (420).

4. The respiratory department convenient-to-fix airway tube as claimed in claim 1, wherein the frame (100) is provided with a locking screw post (130) near the handle (230), and the locking screw post (130) passes through one side of the frame (100) and abuts against one side surface of the winding wheel (210).

5. The airway tube convenient to fix for the department of respiration as claimed in claim 1, wherein the frame body (100) is provided with a limiting wheel set (140) at one side of the winding wheel (210), two sides of the limiting wheel set (140) are rotatably connected with the frame body (100), and the tube body (310) and the spring (320) pass through the middle of the limiting wheel set (140).

6. The airway tube convenient for fixation in the department of respiration as claimed in claim 1, wherein the winding wheel (210) is provided with a groove (211) matched with the projection (220), and the groove (211) is rotatably connected to the outer side of the projection (220).

7. A conveniently fixed airway for department of respiration as claimed in claim 1 wherein the handle (230) is provided with a rotating sleeve (231) and the outside of the rotating sleeve (231) is provided with an anti-slip sleeve.

8. The respiratory department conveniently fixed airway as claimed in claim 1, wherein the winding wheel (210) is provided with a rotating block (212) at a side away from the projection (220), the rotating block (212) is rotatably connected with the frame body (100), and the rotating block (212) is fixedly connected with the handle (230).

9. A conveniently fastened airway tube for department of respiration as claimed in claim 1 wherein the connection box (330) is provided with a sealed bearing (331), one end of the tube (310) being rotatably connected to the sealed bearing (331).

10. The conveniently fixed airway tube for the department of respiration as claimed in claim 2, wherein one end of the connecting rod (420) away from the fixing clip (410) is provided with a threaded post (421), the threaded post (421) is provided with a nut (422), the nut (422) is in threaded connection with the outside of the threaded post (421), the frame body (100) is provided with a threaded groove (150) matched with the threaded post (421), and the threaded post (421) is in threaded connection with the inside of the threaded groove (150).