CN214713748U - Breathing machine ponding cup fixing device - Google Patents

Abstract

The utility model discloses a fixing device for a water accumulation cup of a breathing machine, which comprises a base, a supporting part and a fixing ring, wherein the base is a clamp, the supporting part is fixed on the upper surface of the base and is a telescopic rod, the fixing ring is rotatably connected with the top of the supporting part and comprises a plurality of fixed blocks and connecting strips, and the connecting strips are slidably connected between two adjacent fixed blocks, so that the perimeter of the whole fixing ring can be changed; the support portion is connected with one of the fixing rings. The utility model discloses a set up the solid fixed ring of adjustable girth for gu fixed ring can match the ponding cup of equidimension not, avoid appearing the condition that ponding cup and solid fixed ring can't match so, improved its steadiness, and a fixing device can match the ponding cup of multiple size, improved the convenience that fixing device used.

Description

Breathing machine ponding cup fixing device

Technical Field

The utility model relates to a breathing machine ponding cup field especially relates to a breathing machine ponding cup fixing device.

Background

The respirator is an important rescue treatment device, and is a device which can replace, control or change the normal physiological respiration of a person, increase the lung ventilation, improve the respiratory function, reduce the respiratory work consumption and save the heart reserve capacity. The breathing machine is generally used for critically ill patients, and the water accumulation cup of the breathing pipeline is respectively connected with the breathing machine exhalation end and the patient inhalation end. Because the ponding cup has connected the pipeline, it is now generally all that it is direct unsettled to set up, does not have fixing device, and its steadiness is extremely poor. Chinese patent document 201720924493.7 provides a breathing machine pipeline ponding cup storage device, which includes a support frame, a fixing clamp installed at the bottom of the support frame, a cup holder installed at the upper end of the support frame and capable of rotating relative to the support frame, and a ponding cup placed in the cup holder to increase the stability of the ponding cup. But when in actual use, because the size of different breathing machines, the ponding cup size of its configuration also can be different, so medical personnel when placing the ponding cup, the glass stand can't match the ponding cup of equidimension not, so most of time, the ponding cup that can't match still is the direct unsettled setting behind the connecting line, and the steadiness of ponding cup is still very poor.

Disclosure of Invention

The utility model aims to provide a: in order to overcome the defects, the fixing device for the water accumulation cup of the breathing machine is provided to improve the stability of the water accumulation cup when the water accumulation cup is placed.

In order to achieve the above purpose, the technical scheme of the utility model is that: a fixing device for a water accumulation cup of a respirator comprises a base, a supporting part and a fixing ring, wherein the base is a clamp, the supporting part is fixed on the upper surface of the base and is a telescopic rod, the fixing ring is rotatably connected with the top of the supporting part, the fixing ring comprises a plurality of fixing blocks and connecting strips, and the connecting strips are slidably connected between every two adjacent fixing blocks, so that the perimeter of the whole fixing ring can be changed; the support portion is connected with one of the fixing rings.

Furthermore, a T-shaped sliding groove penetrating through two end faces of the fixing block is formed in the fixing block, T-shaped sliding blocks matched with the sliding grooves are arranged at two ends of the connecting strip, and the sliding blocks are located inside the sliding grooves and can slide in the sliding grooves.

Furthermore, a retraction device is arranged in the sliding groove and comprises a partition block and a spring.

Furthermore, the partition block is arranged in the middle of the sliding chute so as to divide the sliding chute in the fixed block into two sections; the two sides of the partition block facing the sliding block are both connected with one end of a spring, and the other end of the spring is connected with the sliding block.

Since the proposal is adopted, the beneficial effects of the utility model reside in that: the utility model provides a not enough of prior art, the utility model provides a breathing machine ponding cup fixing device, its benefit is:

(1) the utility model discloses a set up the solid fixed ring of adjustable girth for gu fixed ring can match the ponding cup of equidimension not, avoid appearing the condition that ponding cup and solid fixed ring can't match so, improved its steadiness, and a fixing device can match the ponding cup of multiple size, improved the convenience that fixing device used.

(2) The utility model discloses the device that contracts that sets up can all have the pulling force at connecting strip both ends all the time, and it is tight to can provide fastening force to the ponding cup of its inner wall department, avoid ponding cup to place in the retaining ring, can be because the steadiness is not high, the drawback of slope appears.

Drawings

Fig. 1 is a schematic structural view of the fixing device of the present invention.

Fig. 2 is a cross-sectional view of the fixing ring of the present invention.

Fig. 3 is a side view of the slider in the fixing block of the present invention.

Reference numerals: the device comprises a base 1, a supporting part 2, a fixing ring 3, a fixing block 31, a connecting strip 32, a sliding groove 4, a sliding block 5, a partition block 6 and a spring 7.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to 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 in specific cases to those skilled in the art.

Examples

As shown in fig. 1-3, a fixing device for a water collecting cup of a respirator, as in the prior art, comprises a base 1, a supporting part 2 and a fixing ring 3, wherein the base 1 is used for supporting the whole fixing device, and is a clamp which is convenient for the fixing device to move and fix. Supporting part 2 and base 1's last fixed surface, it is the telescopic link, is convenient for make whole fixing device's height can change according to different demands, but fixed ring 3 and supporting part 2's top swivelling joint. The structure and the prior art structure of the two swivelling joint are the same, and telescopic link, anchor clamps are the structure commonly used among the current ponding cup fixing device, and it can choose multiple prior art to realize for use, and this application is all not to do the improvement to its structure, consequently no longer gives details here to its specific structure. In order to facilitate the solid fixed ring 3 to adapt to the ponding cup of different sizes, the utility model discloses improve its structure for its girth is adjustable.

Specifically, the fixing ring 3 includes a plurality of fixing blocks 31 and a connecting strip 32, the connecting strip 32 is slidably connected between two adjacent fixing blocks 31, the connecting strip 32 is an elastic rubber strip, and the supporting portion 2 is connected with one of the fixing blocks 31. Namely inside T type spout 4 that link up its both ends face that is equipped with of fixed block 31, the both ends of connecting strip 32 all be equipped with spout 4 assorted T type slider 5, slider 5 is located inside spout 4, and it can slide in spout 4, and the setting of T type slider 5 can avoid slider 5 from the interior roll-off of spout 4, leads to connecting strip 32 and breaks away from with fixed block 31, influences solid fixed ring 3's steadiness.

In order to further improve the stability of the fixing ring 3 to the water accumulation cup, a retraction device is arranged in the chute 4 and comprises a partition block 6 and a spring 7, the partition block 6 is arranged in the middle of the chute 4 to divide the chute 4 in the fixing block 31 into two sections, so that the sliding blocks 5 of the connecting strips 32 arranged at the two ends of each fixing block 31 can be placed in the chute 4 and do not influence each other during sliding. And cut off block 6 and all be equipped with spring 7 towards the both sides of slider 5, spring 7 still is connected with slider 5, spring 7 sets up between 6 lateral walls of block and slider 5 promptly, make connecting strip 32 need drive slider 5 when sliding in spout 4 receiving external force, slider 5 can have the pulling force that comes from spring 7 all the time, so, connecting strip 32 both ends all can have the pulling force, it is tight, thereby can provide fastening force to the ponding cup of its inner wall department, avoid the ponding cup to place in solid fixed ring 3, can be because the steadiness is not high, the drawback of slope appears. It is worth noting that in the initial state, the spring 7 is in the original length when the connecting bar 32 is not under tension, i.e. the connecting bar 32 is mostly located inside the chute 4.

So when the disease is when using the breathing machine, after medical personnel are connected ponding cup and pipeline, according to particular case, place the position of base 1 and adjust the height of supporting part 2, avoid the breathing machine when using, the condition of refluence appears in the ponding cup. Then place the ponding cup in solid fixed ring 3 inside, wherein because solid fixed ring 3 can rotate for supporting part 2, the disease is when dragging the pipeline because actions such as standing up, and it can drive solid fixed ring 3 rotatory, thereby can not cause the disease to tear the pipeline when standing up because the solid fixed ring 3 of fixing has restricted the motion range of disease. And if the ponding cup is larger than the size of the fixing ring 3, the medical staff can pull the connecting strip 32 by hand, so that the terminal slide block 5 slides in the sliding groove 4, the distance between the slide block 5 and the middle end partition block 6 of the sliding groove 4 is changed, the length of the connecting strip 32 exposed outside is lengthened, the circumference enclosed by the fixing ring 3 is enlarged, the ponding cups with different sizes can be fixed, and the use convenience of the whole fixing device is improved. And because the connecting strip 32 is the rubber strip that has elasticity, through its resilience force, can fasten the surface of laminating ponding cup more, avoid when needs fixed ponding cup, because 3 size problems of solid fixed ring lead to the unable stability of ponding cup to place.

Parts not described in the above modes can be realized by adopting or referring to the prior art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (4)

1. The utility model provides a breathing machine ponding cup fixing device, includes base (1), supporting part (2) and solid fixed ring (3), base (1) is anchor clamps, and supporting part (2) and the last fixed surface of base (1), it is the telescopic link, but solid fixed ring (3) and the top swivelling joint of supporting part (2), its characterized in that: the fixing ring (3) comprises a plurality of fixing blocks (31) and connecting strips (32), and the connecting strips (32) are connected between every two adjacent fixing blocks (31) in a sliding mode, so that the circumference of the whole fixing ring (3) can be changed; the supporting part (2) is connected with one fixing block (31).

2. The ventilator water cup fixing device according to claim 1, characterized in that: the fixed block (31) is internally provided with a T-shaped sliding groove (4) penetrating through two end faces of the fixed block, two ends of the connecting strip (32) are respectively provided with a T-shaped sliding block (5) matched with the sliding groove (4), and the sliding blocks (5) are positioned inside the sliding grooves (4) and can slide in the sliding grooves (4).

3. The ventilator water cup fixing device according to claim 2, characterized in that: a retraction device is arranged in the sliding groove (4), and the retraction device comprises a partition block (6) and a spring (7).

4. The ventilator water cup fixing device according to claim 3, characterized in that: the partition block (6) is arranged in the middle of the sliding chute (4) to divide the sliding chute (4) in the fixed block (31) into two sections; the two sides of the partition block (6) facing the sliding block (5) are both connected with one end of a spring (7), and the other end of the spring (7) is connected with the sliding block (5).

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