CN215024295U

CN215024295U - Breather pipe and sputum suction device

Info

Publication number: CN215024295U
Application number: CN202120051289.5U
Authority: CN
Inventors: 李建强; 解晓光; 徐溪曼
Original assignee: Shenzhen City Luohu District Chinese Medicine Hospital
Current assignee: Shenzhen City Luohu District Chinese Medicine Hospital
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-12-07
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a breather pipe and inhale phlegm device specifically includes: the handle is rotatably connected with the connecting piece; the extension piece is arranged on one side, provided with the handle, of the connecting piece, and a first vent hole is formed in the center of the extension piece; the occluding part is arranged on the connecting piece and is arranged on the other side of the handle, and a second vent hole is formed in the center of the occluding part and is communicated with the first vent hole. The utility model discloses set up the extension in the one end of connecting piece, set up the interlock piece at the other end of connecting piece, interlock piece and extension between through first air vent and second air vent connection, the disease can also ventilate the oral cavity when realizing the interlock of breather pipe, simultaneously, still is provided with the handle on the connecting piece, effectively fixes the breather pipe to avoid medical personnel to be bitten by the patient.

Description

Breather pipe and sputum suction device

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a breather pipe and inhale phlegm device.

Background

In the process of rescuing and treating patients, sputum of some unconscious patients is large, so that respiratory tracts are unsmooth, respiratory tract secretion is sucked into lungs to cause asphyxia such as pneumonia and atelectasis, and the lives of the patients are threatened, so that the sputum suction in the rescue process is an important part for ensuring the safety of the patients.

In the prior art, when sputum suction nursing is carried out, the ventilation pipe is not easy to fix in the mouth of a patient, the ventilation pipe is easy to be separated from the mouth of the patient, and on the other hand, when the patient is irritated and uncomfortable, the situation of biting the patient and medical staff can be caused, so that the further treatment is not facilitated.

Accordingly, the prior art is yet to be improved and developed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the breather pipe is not easy to fix in the patient mouth, can take place to sting self and medical personnel when the patient is fidgety, the utility model provides a breather pipe and sputum suction device.

The utility model discloses a following technical scheme realizes:

a snorkel, wherein the snorkel comprises:

the handle is rotatably connected with the connecting piece;

the extension piece is arranged on one side, provided with the handle, of the connecting piece, and a first vent hole is formed in the center of the extension piece;

the occluding part is arranged on the connecting piece and is arranged on the other side of the handle, and a second vent hole is formed in the center of the occluding part and is communicated with the first vent hole.

The breather pipe, wherein, the position on the handle with the connecting piece is connected is provided with rotating assembly, rotating assembly is used for adjusting the angle of handle.

The snorkel, wherein the swivel assembly comprises:

the first tooth cover is fixedly connected with the handle, and first rotary teeth facing to the same direction are arranged on the first tooth cover;

the second tooth cover is fixedly connected with the connecting piece, second rotary teeth facing the same direction are arranged on the second tooth cover, and the directions of the first rotary teeth and the second rotary teeth are opposite;

and one end of the connecting spring is fixedly connected with the first tooth cover, and the other end of the connecting spring is fixedly connected with the second tooth cover.

The breather pipe, wherein, still be provided with spacing subassembly in the rotating assembly, spacing subassembly cover is established connect spring's inboard, be used for the restriction first tooth lid with the distance between the second tooth lid.

The breather pipe, wherein, spacing subassembly includes:

the first clamping piece is rotatably connected to the first tooth cover, and a clamping tenon is arranged on the first clamping piece;

the second clamping piece is fixedly arranged on the second tooth cover, a plurality of first grooves and a plurality of second grooves are formed in the second clamping piece, the first grooves and the second grooves are arranged in a surrounding mode at intervals, and the shapes of the first grooves and the shapes of the second grooves are matched with the shapes of the clamping tenons respectively.

The breather pipe, wherein, be provided with the pivot on the second fastener, the pivot is in with the setting each other adaptation in shaft hole on the first fastener, on the first fastener the shaft hole cover is established in the pivot, still be provided with portable portion on the first tooth lid, portable portion is used for changing the shaft hole with the relative position of pivot.

The breather pipe, wherein, be provided with the skid resistant course on the handle, the skid resistant course has frictional force.

The breather pipe, wherein, move towards on the connecting piece one side of interlock spare is provided with the laminating piece, the laminating piece is provided with a plurality of, and is a plurality of the laminating piece encircles the interlock piece is evenly arranged.

The breather pipe, wherein, the breather pipe still includes inhales the phlegm pipe, it is provided with first connecting portion to inhale the one end of phlegm pipe, first connecting portion with set up second connecting portion adaptation on the second venthole.

A sputum aspirator comprising the vent tube of any one of the above.

The beneficial effects of the utility model reside in that: the utility model discloses set up the extension in the one end of connecting piece, set up the interlock piece at the other end of connecting piece, interlock piece and extension between through first air vent and second air vent connection, the disease can also ventilate the oral cavity when realizing the interlock of breather pipe, simultaneously, still is provided with the handle on the connecting piece, effectively fixes the breather pipe to avoid medical personnel to be bitten by the patient.

Drawings

Fig. 1 is a schematic perspective view of the air pipe of the present invention;

fig. 2 is a front view of the breather pipe of the present invention;

fig. 3 is a rear view of the vent pipe of the present invention;

FIG. 4 is a schematic view of the structure of the handle in the ventilation tube of the present invention;

fig. 5 is an exploded view of the structure of the swivel assembly in the snorkel of the present invention;

fig. 6 is a schematic structural view of a sputum suction tube in the ventilation tube of the present invention.

In fig. 1 to 6: 100. a connecting member; 110. a handle; 111. an anti-slip layer; 112. mounting holes; 120. fitting parts; 200. an engaging member; 210. a first vent hole; 300. an extension member; 310. a second vent hole; 320. a second connecting portion; 400. a rotating assembly; 410. a first tooth cover; 411. a first rotary tooth; 412. a hand-held portion; 420. a second tooth cover; 421. a second rotary tooth; 430. a connecting spring; 500. a limiting component; 510. a first engaging member; 511. clamping the tenon; 512. a shaft hole; 520. a second engaging member; 521. a first groove; 522. a second groove; 523. a rotating shaft; 600. a sputum suction tube; 610. the first connecting portion.

Detailed Description

In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the following description of the present invention will refer to the accompanying drawings and illustrate embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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 at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Based on the above-mentioned problem of prior art, the utility model provides a breather pipe and phlegm suction device, as shown in fig. 1, this breather pipe includes: the handle structure comprises a connecting piece 100, wherein a plurality of handles 110 are arranged on one side of the connecting piece 100, and the handles 110 are rotatably connected with the connecting piece 100; an extension piece 300, wherein the extension piece 300 is arranged at one side of the connecting piece 100 where the handle 110 is arranged, and a first vent hole 210 is arranged at the center of the extension piece 300; a snap piece 200, wherein the snap piece 200 is disposed on the other side of the handle 110 disposed on the connecting piece 100, a second vent hole 310 is disposed in the center of the snap piece 200, and the second vent hole 310 is communicated with the first vent hole 210.

The utility model discloses one end at connecting piece 100 sets up extension piece 300, sets up interlock piece 200 at the other end of connecting piece 100, interlock piece 200 and extension piece 300 between be connected through first air vent 210 and second air vent 310, the disease can also ventilate the oral cavity when realizing the interlock to the breather pipe, simultaneously, still is provided with handle 110 on connecting piece 100, effectively fixes the breather pipe to avoid medical personnel to be bitten by the sick.

In the above embodiment, the connection member 100 may be configured as a disc shape as shown in fig. 1, or other shapes adapted to the shape of the mouth of a human body, so as to better fit the oral cavity, a handle 110 is disposed on the connection member 100, the handle 110 is used for the medical staff to hold the ventilation tube, and at the same time, the connection member 100 may be fixed on the corresponding position of the face of the patient by the handle 110, for example, after the handle 110 is adjusted to a predetermined position, the ventilation tube is attached to the cheek of the patient by an adhesive tape, so as to fix the ventilation tube. The utility model discloses a preferred embodiment, handle 110 can be provided with two, two handles 110 correspond the left and right sides of patient's cheek respectively, when needs are fixed to the breather pipe, laminate two handles 110 correspond the patient's cheek about respectively, and paste through the sticky tape and cover, thereby realize the fixed to the breather pipe, through setting up handle 110, make medical personnel obtain the application of force position of using the breather pipe in-process, thereby avoid in the use, patient's mood is uncomfortable to be bitten medical personnel's the condition and takes place.

In the above embodiment, as shown in fig. 1 to 3, two handles 110 are preferably provided in the present invention, and the two handles 110 are relatively disposed at two sides of the connecting member 100, and in actual installation, the bending directions of the two handles 110 are different, so that an operator can conveniently operate the connecting member, and the operator can obtain a better operating angle by rotating the relative position between the handles 110 and the connecting member 100; in another embodiment of the present invention, a mounting hole 112 is further disposed on the handle 110, the mounting hole 112 is a hole penetrating through the handle, and an operator can wear an elastic rope in the mounting hole 112 during the actual use to achieve the effect of binding the head of the patient, so that the vent pipe is fixed at a predetermined position on the face of the patient.

The connecting member 100 is further provided with an extending member 300 on the same side as the handle 110, the extending member 300 is a tubular member, the central portion of the extending member 300 is provided with a first vent hole 210, the first vent hole 210 is used for discharging secretion in the oral cavity of a patient, when the extending member 300 is actually arranged, the extending member 300 can be made of materials which are not easy to damage, such as PVC, and the extending member can be reused after being used through disinfection, so that the use cost of the medical instrument is reduced.

The other side of the handle 110 on the connector 100 is provided with the occluding part 200, the occluding part 200 is made of completely non-toxic soft material, such as resin, TPE and other materials, the occluding part 200 is set to be cylindrical, and in the actual installation process of the ventilation tube, the occluding part 200 extends into the oral cavity of the patient, so that a certain force application point is provided for the teeth of the patient, and the patient is prevented from biting himself due to pain while the ventilation tube is firmly connected. A second vent hole 310 is further formed at a central position of the bite piece 200 corresponding to the first vent hole 210, and the second vent hole 310 is communicated with the first vent hole 210, thereby achieving an effect of guiding secretions in the mouth of the patient.

Specifically, as shown in fig. 4, a rotating assembly 400 is disposed at a position where the handle 110 and the connecting member 100 are connected to each other, and the rotating assembly 400 is used for adjusting an angle of the handle 110 on the connecting member 100 and fixing a position of the handle 110 for a medical staff to perform an operation.

As shown in fig. 5, the rotating assembly 400 includes: the first tooth cover 410 is formed in a circular shape, and the first tooth cover 410 is fixedly coupled to the handle 110, and a first rotary tooth 411 is formed around a lower side of the first tooth cover 410, and the first rotary tooth 411 is formed to face in the same direction. Correspondingly, the rotating assembly 400 further includes a second tooth cover 420, the second tooth cover 420 is also circular and has the same size as the first tooth cover 410, a second rotating tooth 421 is disposed on the second tooth cover 420, the second rotating tooth 421 faces the same direction, and the second rotating tooth 421 is disposed opposite to the first rotating tooth 411, when the first tooth cover 410 and the second tooth cover 420 contact each other, the first rotating tooth 411 and the second rotating tooth 421 are engaged with each other, so as to limit the rotation of the handle 110, in this embodiment, the second tooth cover 420 is rotationally connected with the handle 110 in the illustrated state.

A connecting spring 430 is further disposed between the first tooth cover 410 and the second tooth cover 420, one end of the connecting spring 430 is fixedly disposed on the first tooth cover 410, the other end of the connecting spring 430 is fixedly disposed on the second tooth cover 420, and in an unstressed state of the connecting spring 430, the standard length of the connecting spring 430 enables the first tooth cover 410 and the second tooth cover 420 to approach to a predetermined position, so that the first rotary tooth 411 and the second rotary tooth 421 are engaged with each other, thereby limiting a rotation angle of the handle 110.

More specifically, a limiting assembly 500 is further disposed in the rotating assembly 400, the limiting assembly 500 is fixedly sleeved on the inner side of the connecting spring 430, that is, the connecting spring 430 is sleeved on the outer side of the limiting assembly 500, and the limiting assembly 500 is used for limiting the distance between the first tooth cover 410 and the second tooth cover 420.

This spacing subassembly 500 includes: a first engaging member 510, the first engaging member 510 is rotatably disposed on the first tooth cover 410, and the first engaging member 510 is provided with an engaging tenon 511; in cooperation with this, a second engaging member 520 is disposed on the second tooth cover 420, the second engaging member 520 is fixedly connected to the second tooth cover 420, a plurality of first grooves 521 and a plurality of second grooves 522 are arranged on the second tooth cover 420, the plurality of first grooves 521 and the plurality of second grooves 522 are arranged around at intervals, in actual installation, the shape of the first groove 521 and the shape of the second groove 522 are respectively matched with the shape of the clamping tenon 511, the depth of the first groove 521 is shallow, the depth of the second groove 522 is deep, when the first engaging member 510 and the second engaging member 520 are engaged with each other and the engaging tenon 511 and the first groove 521 are engaged with each other, the limiting effect is formed to separate the first tooth cover 410 and the second tooth cover 420 from each other, in this state, the first rotary tooth 411 and the second rotary tooth 421 are separated from each other, and do not form a snap fit, and the handle 110 can freely rotate on the connection member 100 in this state; when the engaging tenon 511 and the second groove 522 are engaged, the first tooth cover 410 and the second tooth cover 420 are engaged with each other due to the limiting effect, in this state, the first rotating tooth 411 and the second rotating tooth 421 are engaged with each other to form an engaging state, and in this state, the handle 110 is fixed on the connecting member 100.

In order to ensure that the butt joint position of the first engaging member 510 and the second engaging member 520 is more accurate, a rotating shaft 523 is further disposed on the second engaging member 520, the rotating shaft 523 is matched with a shaft hole 512 disposed on the first engaging member 510, the shaft hole 512 disposed on the first engaging member 510 is sleeved on the rotating shaft 523, so as to limit the combination position of the first engaging member 510 and the second engaging member 520, meanwhile, a handle 412 is further disposed above the first tooth cover 410, when a user pulls the handle 412, the position of the shaft hole 512 on the rotating shaft 523 can be changed to switch the position of the engaging tenon 511 inserted into the first groove 521 and the second groove 522, so as to switch the state of the handle 110.

Through the setting of above-mentioned structure, can make medical personnel change handle 110's position at the in-process of in-service use breather pipe, also can fix handle 110's position to adjust to more comfortable position and operate, thereby obtain better result of use.

Based on the above embodiment, in the utility model discloses an in can the implementation, as fig. 1-fig. 3, still be provided with skid resistant course 111 on handle 110, skid resistant course 111 has great frictional force, and when actually setting up, the accessible sets up modes such as stripe, the wear-resisting granule of spraying and realizes, and when actually using, the operating personnel accessible pastes the sticky tape on skid resistant course 111 to fix with patient's cheek, with further fix the breather pipe.

In another embodiment of the present invention, as shown in fig. 1, an engaging member 120 is further disposed on the connecting member 100 toward one side of the engaging member 200, the engaging member 120 is made of a soft material, such as latex, rubber, etc., the engaging member 120 can make the patient more comfortable in the process of wearing the ventilation tube, and in the actual setting, the engaging member 120 is provided with a plurality of engaging members 120, and the engaging members 120 are uniformly arranged around the engaging member 200.

In another possible embodiment of the present invention, as shown in fig. 1 and fig. 6, the ventilation tube further includes a sputum suction tube 600, the sputum suction tube 600 guides the sputum sucked by the occluding member during actual use, a first connecting portion 610 is provided at one end of the sputum suction tube 600, the first connecting portion 610 and the second connecting portion 320 provided on the second ventilation hole 310 are adapted to each other, and when actually provided, concave-convex lines can be set to realize the effect of mutual engagement.

Based on the above-mentioned embodiment, the utility model also provides a sputum suction device, should inhale the breather pipe that the sputum suction device includes above-mentioned embodiment, this breather pipe includes: the handle is rotatably connected with the connecting piece; the extension piece is arranged on one side, provided with the handle, of the connecting piece, and a first vent hole is formed in the center of the extension piece; the occluding part is arranged on the connecting piece and is arranged on the other side of the handle, and a second vent hole is formed in the center of the occluding part and is communicated with the first vent hole. The utility model discloses set up the extension in the one end of connecting piece, set up the interlock piece at the other end of connecting piece, interlock piece and extension between through first air vent and second air vent connection, the disease can also ventilate the oral cavity when realizing the interlock of breather pipe, simultaneously, still is provided with the handle on the connecting piece, effectively fixes the breather pipe to avoid medical personnel to be bitten by the patient.

To sum up, the utility model provides a breather pipe and phlegm suction device, wherein, the breather pipe includes: the handle is rotatably connected with the connecting piece; the extension piece is arranged on one side, provided with the handle, of the connecting piece, and a first vent hole is formed in the center of the extension piece; the occluding part is arranged on the connecting piece and is arranged on the other side of the handle, and a second vent hole is formed in the center of the occluding part and is communicated with the first vent hole. The utility model discloses set up the extension in the one end of connecting piece, set up the interlock piece at the other end of connecting piece, interlock piece and extension between through first air vent and second air vent connection, the disease can also ventilate the oral cavity when realizing the interlock of breather pipe, simultaneously, still is provided with the handle on the connecting piece, effectively fixes the breather pipe to avoid medical personnel to be bitten by the patient.

It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.

Claims

1. A snorkel, comprising:

the handle is rotatably connected with the connecting piece;

2. The snorkel as recited in claim 1, wherein a swivel assembly is provided on the handle at a location where the handle is connected to the connector, the swivel assembly being adapted to adjust an angle of the handle.

3. The snorkel as recited in claim 2, wherein the swivel assembly comprises:

4. The snorkel as recited in claim 3, further comprising a limiting member disposed within the swivel member, the limiting member being disposed inside the connecting spring for limiting a distance between the first tooth cover and the second tooth cover.

5. The snorkel as recited in claim 4, wherein the stop assembly comprises:

6. The snorkel as claimed in claim 5, wherein the second engaging member is provided with a shaft, the shaft is adapted to the shaft hole of the first engaging member, the shaft hole of the first engaging member is disposed on the shaft, the first gear cover is further provided with a handle, and the handle is used for changing the relative position of the shaft hole and the shaft.

7. The snorkel as recited in claim 1, wherein the handle is provided with a non-slip layer having a friction force.

8. A vent tube according to claim 1, wherein the connector is provided with abutment members on a side thereof facing the engaging member, the abutment members being provided in a plurality, the abutment members being evenly arranged around the engaging member.

9. The snorkel as recited in claim 1, further comprising a sputum suction tube having a first connection at one end thereof, the first connection fitting a second connection provided at the second vent hole.

10. A sputum aspirator including a ventilation tube as claimed in any one of claims 1 to 9.