CN213724184U

CN213724184U - ICU breathing machine pipe fixing device

Info

Publication number: CN213724184U
Application number: CN202020401641.9U
Authority: CN
Inventors: 刘志友; 王朝
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2021-07-20
Anticipated expiration: 2030-03-25

Abstract

The utility model discloses an ICU respirator tube fixing device, in particular to the field of medical appliances, which comprises a suction disc made of soft materials, an elastic sleeve and a fixing seat; the upper end of the suction disc is fixedly connected with a fixing ring made of hard materials, and the end part of the elastic sleeve is fixed with one end of the fixing ring, which is back to the suction disc; the fixing seat is fixed with one end of the elastic sleeve, which faces away from the fixing ring, and a positioning hole matched with the mouth of the extension tube of the respirator is formed in the fixing seat. The utility model has the advantages of can fix breathing machine extension pipe port, make it can not unexpected the emergence drop, also can reduce the risk of fixed breathing machine extension pipe port by bacterial contamination.

Description

ICU breathing machine pipe fixing device

Technical Field

The utility model relates to the field of medical equipment, specifically be an ICU breathing machine pipe fixing device.

Background

In an ICU care unit, patients who rely on a ventilator to assist in breathing are often present. Some patients need to perform sputum aspiration operation due to difficulty in sputum excretion. During the sputum aspiration process, the medical personnel usually need to remove the ventilator extension tube from the artificial airway tracheal cannula of the patient. And the ventilator extension tube is placed on a table top or on a piece of film paper.

The breathing machine pipeline is fixed by using the fixing support of the traditional breathing machine, and a plurality of defects exist in the using process, such as fixed position, few fixing clamps, strong skin compression by the pipeline weight, easy slippage or conduit distortion and the like. In addition, because the support of the breathing machine is uniformly configured, the breathing machine is not suitable for the children with low weight and the children with low months age, such as inconvenient movement of the support rod, unsuitability of the support for lifting the breathing machine pipeline at the patient end, incapability of preventing the backflow of condensed water, incapability of reducing the pressure of the pipeline on the nose, pressure sore on the nose and the like. In view of the above, we propose a head and ventilator circuit fixator.

SUMMERY OF THE UTILITY MODEL

The utility model provides a ICU breathing machine pipe fixing device, this fixing device have can fix breathing machine extension pipe port, make it can not unexpected the emergence drop, also can reduce the advantage of the risk of fixed breathing machine extension pipe port by bacterial contamination.

In order to achieve the above object, the utility model provides a following technical scheme:

an ICU respirator tube fixing device comprises a suction disc, an elastic sleeve and a fixing seat, wherein the suction disc is made of soft materials; the upper end of the suction disc is fixedly connected with a fixing ring made of hard materials, and the end part of the elastic sleeve is fixed with one end of the fixing ring, which is back to the suction disc; the fixing seat is fixed with one end of the elastic sleeve, which faces away from the fixing ring, and a positioning hole matched with the mouth of the extension tube of the respirator is formed in the fixing seat.

Preferably, the utility model also comprises an exhaust mechanism which is compressed to exhaust air between the suction disc and the table top, wherein the exhaust mechanism comprises a compression disc, an insert ring and a connecting sheet, and the compression disc and the insert ring are fixed through the connecting sheet; the outer side of the fixing ring is provided with a limiting ring, the side wall of the limiting ring is provided with a through groove through which the connecting sheet can pass, an adaptive inserting ring inserting gap is formed between the limiting ring and the fixing ring, and a positioning groove for the connecting sheet to be rotatably embedded into the fixing groove is formed in the notch of the through groove.

Preferably, the outer side wall of the fixing ring is provided with a first locking thread, and correspondingly, the inner side of the limiting ring is provided with a second locking thread matched with the first locking thread.

Preferably, the side walls of the fixing ring and the limiting ring are respectively and correspondingly provided with a first pressure relief hole and a second pressure relief hole.

Preferably, the fixing base is provided with a separation blade and a fixing block for preventing the end of the extension pipe of the breathing machine from deviating, the fixing block is fixed with the upper end of the fixing base, and the separation blade is rotatably connected with the fixing block.

Preferably, a fixing buckle is arranged inside the fixing ring.

Preferably, the length of the elastic sleeve is 1-3 cm.

Preferably, the diameter of the positioning hole is 2-3 cm.

Preferably, the suction disc and the fixing seat are both made of soft polypropylene materials.

The utility model has the advantages that:

the utility model discloses an in the use, medical personnel can place breathing machine extension tube nose end in the locating hole, fix on the peripheral desk of sick bed or bed shelves medial surface through the suction disc simultaneously. In order to prevent the mouth end of the extension tube of the respirator from being polluted due to the fact that the mouth end of the extension tube of the respirator is not contacted with a table top or the external environment as far as possible, the fixing device is provided with the elastic sleeve, and medical personnel can adjust the length of the elastic sleeve according to actual conditions, so that the mouth end of the extension tube of the respirator is not polluted.

Drawings

FIG. 1 is a schematic structural view of an ICU ventilator tube fixing device in embodiment 1;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of an ICU ventilator tube fixing device according to embodiment 1;

FIG. 4 is a schematic sectional view of an ICU ventilator tube fixing device according to embodiment 1.

In the figure: 11. the suction disc comprises a suction disc body, 110, a fixing ring, 111, a first pressure relief hole, 12, a limiting ring, 120, a second pressure relief hole, 13, a fixing buckle, 21, a pressure plate, 22, an inserting ring, 3, an elastic sleeve, 4, a fixing seat, 41, a blocking piece, 42, a fixing block, 43 and a positioning hole.

Detailed Description

Example 1

The embodiment provides a technical scheme:

as shown in fig. 1 to 4, an ICU ventilator tube fixing device includes a suction disc 11 made of soft material, an elastic sleeve 3 and a fixing seat 4; the upper end of the suction disc 11 is fixedly connected with a fixed ring 110 made of hard material, and the end part of the elastic sleeve 3 is fixed with one end of the fixed ring 110, which is back to the suction disc 11; the fixing seat 4 is fixed with one end of the elastic sleeve 3, which is back to the fixing ring 110, and the fixing seat 4 is provided with a positioning hole 43 matched with the mouth of the extension tube of the respirator.

In the use process of the utility model, the medical staff can place the end of the extension pipe of the breathing machine in the positioning hole 43 and fix the extension pipe on the peripheral table of the sickbed through the suction disc 11. In order to prevent the mouth end of the extension tube of the respirator from contacting with a table top as far as possible to cause pollution, the fixing device is provided with the elastic sleeve 3, and medical personnel can adjust the length of the elastic sleeve 3 according to actual conditions, so that the mouth end of the extension tube of the respirator is not polluted.

As shown in fig. 1 and 4, the present embodiment further includes an air exhausting mechanism that is compressed to exhaust air between the suction disc 11 and the table top, the air exhausting mechanism includes a compressing disc 21, an insert ring 22, and a connecting piece, the compressing disc 21 and the insert ring 22 are fixed by the connecting piece; the outside of solid fixed ring 110 is equipped with spacing ring 12, and the lateral wall of spacing ring 12 is equipped with the logical groove that can supply the connection piece to pass, forms the inserted clearance of adaptation insert ring 22 between spacing ring 12 and the solid fixed ring 110, and the notch position that leads to the groove is equipped with and supplies the connection piece to rotate the embedding with fixed constant head tank 121. The outer side wall of the fixing ring 110 is provided with a first locking thread, and correspondingly, the inner side of the limiting ring 12 is provided with a second locking thread matched with the first locking thread. In practical application, the thickness of the positioning groove 121 is much larger than that of the connecting sheet, so that when the pressing plate 21 is rotated by medical personnel to be turned into the positioning groove 121, the pressing plate 21 can just press the suction disc 11 on a table top or a flat surface. Since the tightening plate 21 is spirally lowered or spirally raised during the rotation, the gap between the upper and lower notches of the positioning groove 121 is slightly larger than the thickness of the connecting piece.

As shown in FIG. 4, the side walls of the fixing ring 110 and the limiting ring 12 are respectively provided with a first pressure relief hole 111 and a second pressure relief hole 120. When the medical staff needs to remove the fixture, the tightening plate 21 can be disengaged from the suction disc 11 by rotating it. When the tightening plate 21 is screwed up, the first pressure relief hole 111 is communicated with the second pressure relief hole 120, so that the internal and external air pressures are balanced, and the disassembly is facilitated.

As shown in fig. 1, the fixing base 4 is provided with a blocking piece 41 and a fixing block 42 for preventing the tube mouth end of the extension tube of the breathing machine from coming off, the fixing block 42 is fixed with the upper end of the fixing base 4, and the blocking piece 41 is rotatably connected with the fixing block 42. When medical personnel need place respirator extension tube mouth end on locating hole 43, but separation blade 41 is rotated to the small-angle, treats that respirator extension tube mouth end places locating hole 43 after, medical personnel adjust the position of separation blade 41 once more, makes it play a spacing effect to respirator extension tube mouth end to prevent that it from deviating from by accident.

As shown in fig. 3, the fixing ring 110 is provided with a fixing buckle 13 therein. The fixing buckle 13 can be convenient for medical staff to fix the fixing device on the bed rod.

In the present embodiment, the length of the elastic sheath 3 is 1-3 cm.

In the present embodiment, the diameter of the positioning hole 43 is 2-3 cm.

In this embodiment, the suction disc 11 and the fixing base 4 are made of soft polypropylene material.

Example 2

This example is further improved on the basis of example 1. In order to prevent the end of the extension tube of the respirator from being polluted by microorganisms in the air in the process of placing the end of the extension tube of the respirator in the positioning hole 43. A sealing circular plate is arranged inside the fixing ring. The lower extreme in second pressure release hole is installed to sealed plectane, neither influences gaseous passing through from the second pressure release hole, also isolated outside air to a certain extent, and then makes the breathing machine extension tube nose end that stretches into in the locating hole 43 cleaner.

Claims

1. An ICU respirator tube fixing device is characterized by comprising a suction disc (11) made of soft materials, an elastic sleeve (3) and a fixing seat (4);

the upper end of the suction disc (11) is fixedly connected with a fixing ring (110) made of hard material, and the end part of the elastic sleeve (3) is fixed with one end of the fixing ring (110) back to the suction disc (11);

the fixing seat (4) is fixed with one end of the elastic sleeve (3) back to the fixing ring (110), and a positioning hole (43) matched with the mouth of the extension tube of the respirator is formed in the fixing seat (4);

the table is characterized by further comprising an exhaust mechanism which is tightly pressed to exhaust air between the suction disc (11) and the table top, wherein the exhaust mechanism comprises a tight pressing disc (21), an inserting ring (22) and a connecting sheet, and the tight pressing disc (21) and the inserting ring (22) are fixed through the connecting sheet; the outside of solid fixed ring (110) is equipped with spacing ring (12), the lateral wall of spacing ring (12) is equipped with the logical groove that can supply the connection piece to pass, form adaptation insert ring (22) male clearance between spacing ring (12) and solid fixed ring (110), the notch position that leads to the groove is equipped with and supplies the connection piece to rotate the embedding with fixed constant head tank (121).

2. An ICU ventilator tube fixing device according to claim 1, characterized in that the outer side wall of the fixing ring (110) is provided with a first locking thread, and correspondingly, the inner side of the limit ring (12) is provided with a second locking thread adapted to the first locking thread.

3. An ICU ventilator tube attachment assembly in accordance with claim 2, wherein said retaining ring (110) and said retaining ring (12) have respective first (111) and second (120) pressure relief holes in their sidewalls.

4. An ICU respirator tube fixing device according to claim 1, wherein the fixing seat (4) is provided with a blocking piece (41) for preventing the tube mouth end of the respirator extension tube from coming off and a fixing block (42), the fixing block (42) is fixed with the upper end of the fixing seat (4), and the blocking piece (41) is rotatably connected with the fixing block (42).

5. An ICU ventilator tube attachment device in accordance with claim 1, characterized by that, the length of said elastic sleeve (3) is 1-3 cm.

6. An ICU ventilator tube attachment device in accordance with claim 1, characterized by that, the diameter of said positioning hole (43) is 2-3 cm.

7. An ICU ventilator tube attachment device in accordance with claim 1, characterized by that, the suction disc (11) and the holder (4) are made of soft polypropylene material.