CN110507892B

CN110507892B - Sputum suction tube placing device

Info

Publication number: CN110507892B
Application number: CN201910816255.8A
Authority: CN
Inventors: 彭雪; 魏莎; 严琳潇; 熊欣; 郭恩萍
Original assignee: First Affiliated Hospital of PLA Military Medical University
Current assignee: First Affiliated Hospital of PLA Military Medical University
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2021-08-06
Anticipated expiration: 2039-08-30
Also published as: CN110507892A

Abstract

The invention relates to the technical field of medical suction or suction and delivery instruments, in particular to a sputum suction tube placing device which comprises a placing box, wherein the top of the placing box is provided with a jack for inserting a connecting tube, a clamping mechanism for clamping the connecting tube is arranged at the jack, a hollow drying cylinder is vertically arranged in the placing box, the axis of the drying cylinder is aligned with the circle center of the jack in the vertical direction, the bottom of the drying cylinder is sealed, the center of the bottom wall of the drying cylinder is vertically communicated with a hollow inserted bar, drying agents are respectively contained in the inserted bar and the drying cylinder, and a plurality of moisture absorption holes are respectively formed in the inner wall of the drying cylinder and the inserted bar. The invention can solve the problem that in the prior art, the connecting pipe is hung after being washed, and the interior of the connecting pipe is wet and is easy to breed bacteria and even mildew.

Description

Sputum suction tube placing device

Technical Field

The invention relates to the technical field of medical suction or suction and delivery instruments, in particular to a sputum suction tube placing device.

Background

The sputum aspirator is mainly used for carrying out conventional sputum aspiration, tracheotomy and other treatments on the sick and wounded, and the sputum in the trachea is usually sucked out through the sputum aspirator under the condition that the sputum in the respiratory tract of the patient is accumulated. The utility model discloses a sputum aspirator intercommunication inhales the phlegm pipe, inhales the phlegm pipe including inserting patient internal inhale the phlegm pipe body and connect the connecting pipe between inhaling phlegm pipe body and sputum aspirator, will inhale the phlegm pipe body and insert patient's endotracheal tube or oral cavity during the use, starts the sputum aspirator and can realize inhaling the phlegm.

During actual use, the sputum suction pipe body is changed once, the connecting pipe of the sputum aspirator needs to be changed in time, the connecting pipe of the sputum aspirator of the same patient in a common ward is changed for 2-3 times every week on average, and the connecting pipe is washed by flushing fluid for later use after being used every time. In the existing hospital, after the sputum suction treatment is performed on a patient, a connecting pipe is usually placed in a place or a container where the connecting pipe is not fixed, and the tail end of the connecting pipe is generally soaked in physiological salt or nitrofurazone solution or is suspended on a bed head to be dried after being directly washed. The mode is not only not beautiful, but also the inside of the washed connecting pipe is wet, so that bacteria are easy to breed and even mildew, the pollution to the connecting pipe is caused, and the connecting pipe cannot be used. The mode of soaking the connecting pipe, soaking solution also pollutes easily and breeds the bacterium because of continuously exposing, causes clinical quality safety risk.

Disclosure of Invention

The invention aims to provide a sputum suction tube placing device to solve the problem that in the prior art, a connecting tube is hung after being washed, and the interior of the connecting tube is wet and is easy to breed bacteria and even mildew.

In order to achieve the purpose, the invention provides the following technical scheme:

inhale phlegm pipe placer, including placing the case, place roof portion and offer the jack that is used for inserting and establishes the connecting pipe, jack department is provided with the fixture who is used for the centre gripping connecting pipe, place the incasement and vertically be provided with hollow drying cylinder, the axis of drying cylinder aligns in vertical direction with the centre of a circle of jack, the drying cylinder bottom seals, the vertical intercommunication of drying cylinder bottom wall central authorities has hollow inserted bar, all splendid attire has the drier in inserted bar and the drying cylinder, all be provided with a plurality of moisture absorption holes on drying cylinder inner wall and the inserted bar, so that expose the drier, thereby adsorb steam.

The principle and the beneficial effect of the scheme are as follows:

the jack supplies the connecting pipe to insert and places the incasement, and fixture is used for fixed connection pipe, places the case and is used for placing the connecting pipe, gives a relatively sealed space of connecting pipe, avoids the connecting pipe to be contaminated. The connecting pipe inserts and to place the incasement back and can insert to the drying cylinder in, the drying cylinder is used for the splendid attire drier, and the drier is used for adsorbing the steam on the connecting pipe to dry the connecting pipe. The inserted bar is inserted in the connecting pipe so as to adsorb water vapor in the connecting pipe; the inserted bar communicates with a drying cylinder, can lead the inside steam of connecting tube to the drying cylinder through the inserted bar in, compares and directly adopts the drying cylinder externally to adsorb steam, can be better with the inside steam suction of connecting tube.

The invention adopts the drying agent to dry the connecting pipe instead of the conventional heating mode, and considers that the connecting pipe is easy to damage when the connecting pipe is dried by the heating mode. And the inside of the connecting pipe is a relatively closed space, the humidity inside the connecting pipe after disinfection and cleaning is relatively high, so that more water vapor is needed, and if a heating mode is adopted, the air can be further heated to form water vapor to be attached to the inner wall of the connecting pipe, so that the humidity inside the connecting pipe is increased. The invention adopts the drying agent to directly adsorb the water vapor, and the water vapor is not additionally generated. But the moisture in the connecting pipe is difficult to be sucked out only by arranging the drying agent outside for adsorption, so the invention adopts the inserted link to guide the moisture in the connecting pipe out, thereby effectively increasing the drying effect of the connecting pipe.

Further, a sealing film is arranged at the top of the drying cylinder. The sealing film is used for sealing the drying cylinder, and the sealing film can seal the drying cylinder before the connecting pipe is not inserted into the placing box, so that the moisture in the air is prevented from being adsorbed by the drying agent to influence the adsorption capacity of the subsequent drying agent; the sealing membrane can be punctured by the connecting pipe after the connecting pipe is inserted, and the drying connecting pipe of the drying agent is not influenced.

Further, the top end of the inserted bar is formed with a tip. So set up, seal membrane and tip contact when the connecting pipe is inserted, puncture the seal membrane that can be better.

Furthermore, a limiting rod which can be abutted against the connecting pipe is vertically arranged in the drying cylinder. The limiting rod is used for abutting against the connecting pipe to inform an operator that the connecting pipe cannot be inserted downwards continuously, so that enough space is reserved between the connecting pipe and the bottom of the drying cylinder for absorbing water vapor; compared with the method of controlling the inserting depth of the connecting pipe by means of manual feeling and experience, the method is more convenient to operate.

Furthermore, the clamping mechanism comprises mounting grooves which are symmetrically formed in the inner wall of the jack by taking the center of the jack as a symmetric center, clamping beads are arranged in the mounting grooves, and the clamping beads are arranged in the jack in a sliding mode in the radial direction. The mounting groove is used for holding the centre gripping pearl, and the centre gripping pearl is used for the centre gripping connecting pipe, and the centre gripping pearl slides and sets up, can remove according to the size of connecting pipe to be suitable for the centre gripping of not unidimensional connecting pipe.

Further, an installation frame is arranged in the installation groove, a spring is connected between the installation frame and the inner wall of the installation groove, and the clamping beads are rotatably connected to the installation frame. The mounting rack is used for mounting the clamping beads, and the spring can provide a moving space for the mounting rack, so that the sliding of the clamping beads is realized; the centre gripping pearl rotates the setting, when inserting the connecting pipe, and the centre gripping pearl can rotate under the extrusion of connecting pipe, compares the fixed setting of centre gripping pearl and is convenient for more insert the connecting pipe.

Further, a humidity detection mechanism is arranged on the drying cylinder. The humidity detection mechanism is used for detecting the humidity in the storage box and can reflect whether the drying agent has a normal moisture absorption function or not.

Furthermore, the placing box is made of transparent materials or provided with an observation port, and an observation window is arranged at the position of the observation port. Place the case and adopt transparent material, perhaps set up the observation window and can both be convenient for medical personnel observe humidity detection mechanism's testing result.

Further, observation window sliding connection or articulate on placing the case, and the setting can be dismantled to the drying cylinder, all is provided with the feed inlet on drying cylinder and the inserted bar, and feed inlet department is provided with the apron. The observation window is convenient to open by sliding or hinging, so that the drying cylinder can be taken out to replace the drying agent in the drying cylinder.

Furthermore, an air drier is arranged in the placing box. Set up the dry connecting pipe that the air dryer can step forward, drying effect is better.

Drawings

FIG. 1 is a longitudinal cross-sectional view of a first embodiment of the present invention;

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

FIG. 3 is a top view of a first embodiment of the present invention;

FIG. 4 is a longitudinal sectional view of a third embodiment of the present invention;

FIG. 5 is a longitudinal cross-sectional view of a fourth embodiment of the present invention;

fig. 6 is a longitudinal sectional view of a fifth embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: place case 1, connecting pipe 2, inserted bar 3, drier 4, drying cylinder 5, spring 6, mounting bracket 7, jack 8, centre gripping pearl 9, mounting groove 10, gag lever post 11, air dryer 12, observation window 13, humidity detection mechanism 14, agitator ball 15.

Example one

As shown in fig. 1, 2 and 3, the sputum suction tube placement device comprises a rectangular placement box 1, wherein the top of the placement box 1 is provided with a jack 8 for inserting the connecting tube 2, and the jack 8 is provided with a clamping mechanism for clamping the connecting tube 2. As can be known from the combination of the drawing 2 and the drawing 3, the clamping mechanism comprises mounting grooves 10 which are symmetrically arranged on the inner wall of the jack 8 by taking the circle center of the jack 8 as the center of symmetry, mounting frames 7 are arranged in the two mounting grooves 10 in a sliding mode, springs 6 are connected between the two mounting frames 7 and the inner wall of the mounting grooves 10, and clamping balls 9 are connected to the two mounting frames 7 in a rotating mode and used for clamping the connecting pipe 2.

As shown in fig. 1, a hollow drying cylinder 5 is vertically installed in the placing box 1, and an axis of the drying cylinder 5 is aligned with a center of the insertion hole 8 in a vertical direction, so that the connecting pipe 2 is smoothly inserted into the drying cylinder 5. The bottom of the drying cylinder 5 is sealed, the center of the bottom wall of the drying cylinder 5 is vertically communicated with a hollow inserted bar 3, drying agents 4 are contained in the inserted bar 3 and the drying cylinder 5, and in the embodiment, the drying agents 4 adopt drying agents without toxic and side effects, such as activated carbon and the like. The inner wall of the drying cylinder 5 and the inserted rod 3 are both provided with a plurality of moisture absorption holes so as to expose the drying agent 4, thereby absorbing water vapor.

The specific implementation process is as follows:

after connecting pipe 2 has been used up, medical personnel utilize normal saline or antiseptic solution to wash connecting pipe 2, wash the disinfection to it, then will disinfect connecting pipe 2 after accomplishing and insert from jack 8 and place in the case 1. The connection tube 2 can be inserted by pressing the two clamping beads 9 so that they move to both sides of the insertion hole 8 for insertion of the connection tube 2, at which time the spring 6 is compressed. The spring 6 provides a moving space for the clamping ball 9, so that the clamping ball can clamp connecting pipes 2 with different sizes, and the application range of the invention is enlarged. In addition, because the clamping ball 9 is rotatably mounted on the mounting frame 7, the clamping ball 9 can be forced to roll when the connecting pipe 2 is inserted, so that the connecting pipe 2 can be inserted conveniently for guiding the insertion of the connecting pipe 2.

Because the axis of the drying cylinder 5 is aligned with the center of the jack 8 in the vertical direction, the connecting pipe 2 can be smoothly inserted into the drying cylinder 5 after being inserted, and is sleeved outside the inserting rod 3. The drying cylinder 5 and the drying agent 4 in the insert rod 3 are used for adsorbing water vapor on the connecting pipe 2, so that the connecting pipe 2 is dried. The inserted bar 3 is inserted inside the connecting pipe 2 and can adsorb the water vapor inside the connecting pipe 2. And inserted

bar

3 and 5 intercommunications of drying cylinder, can lead the inside steam of connecting pipe 2 to drying cylinder 5 in through inserted bar 3, compare and directly adopt drying cylinder 5 externally to adsorb steam, can be better with the inside steam suction of connecting pipe 2. During practical use, medical personnel can roughly compare the required inserted depth of connecting pipe 2 outside placing box 1 in advance, then insert connecting pipe 2 again, control the inserted depth of connecting pipe 2 from this to reserve the distance between connecting pipe 2 and the 5 bottoms of drying cylinder so that desiccator 4 adsorbs steam.

Compared with the traditional way of drying the connecting pipe 2 in a natural drying way, the drying device 4 is adopted to adsorb the water vapor of the connecting pipe 2, and the drying efficiency is high. Compared with the method of drying the connecting pipe 2 by adopting a conventional heating mode, the drying agent 4 is adopted to dry the connecting pipe 2, so that the connecting pipe 2 cannot be damaged by heating. In addition, the inside space that is a relatively confined that is of connecting pipe 2, the inside humidity of connecting pipe 2 after the disinfection is washd is great, and steam is more, if adopt the heating methods, the air can further form steam and attach to on connecting pipe 2 inner wall after being heated to the inside humidity degree of connecting pipe 2 has been increased. The drying agent 4 is adopted to directly adsorb water vapor, additional water vapor is not generated, and the water vapor in the connecting pipe 2 is sucked out by the inserted link 3, so that the drying of the connecting pipe 2 can be better realized compared with the case of only externally adsorbing the water vapor.

Example two

The difference between this embodiment and the first embodiment is that the top of the drying cylinder 5 is sealed with a sealing film. The top end of the inserted rod 3 is formed with a tip. Because all seted up the hole of absorbing moisture on drying cylinder 5 and inserted bar 3, so set up, can utilize the sealed drying cylinder 5 of seal membrane inside when not inserting connecting pipe 2 to avoid 4 steam in the adsorbed air of drier and influence follow-up moisture absorption effect. When inserting connecting pipe 2, connecting pipe 2 can extrude the seal membrane and make its most advanced counterbalance with inserted bar 3 to puncture the seal membrane that can relax, make connecting pipe 2 insert in drying cylinder 5.

EXAMPLE III

As shown in fig. 4, the difference between the first embodiment and the second embodiment is that a limiting rod 11 capable of abutting against the connecting pipe 2 is vertically glued in the drying cylinder 5. When connecting pipe 2 inserted to offseting with gag lever post 11, medical personnel can know that connecting pipe 2 can't continue to insert, control connecting pipe 2 male degree of depth from this, compare the manual work and compare outside placing case 1 in advance, and this embodiment operation is more convenient.

Example four

As shown in fig. 5, the difference between the third embodiment and the second embodiment is that a humidity detection mechanism 14 is installed on the drying cylinder 5, in the present embodiment, the humidity detection mechanism 14 adopts a humidity indicator or a humidity card, specifically, the humidity indicator can adopt a humidity indicator of the electronic technology ltd offered in dongguan city, and the humidity card can adopt a humidity card of the yohao group. An air dryer 12 is also arranged in the placing box 1, and an air outlet (not shown in the figure) is formed in the top of the placing box 1. In this embodiment, the air dryer 12 is an air dryer 12 capable of blowing cold air to prevent the connecting pipe 2 from being damaged by hot air.

Place case 1 and adopt transparent material or offer the viewing aperture on placing case 1, viewing aperture department installs observation window 13 so that observe humidity card and humidity indicator's testing result. Observation window 13 sliding connection or articulate on placing case 1, and drying cylinder 5 adopts modes demountable installation such as cementing in this embodiment, and has all seted up the feed inlet on drying cylinder 5 and the inserted bar 3, and feed inlet department all installs the apron to open observation window 13 and take out drying cylinder 5, change drier 4 in it.

EXAMPLE five

As shown in fig. 6, the present embodiment is different from the first embodiment in that a stirring ball 15 is rotatably mounted on the inner wall of the drying cylinder 5, the stirring ball 15 contacts with the drying agent 4 in the drying cylinder 5, and the stirring ball 15 is eccentrically disposed on the drying cylinder 5. The connecting pipe 2 can drive the stirring ball 15 to rotate when being inserted into the drying cylinder 5. Because the stirring ball 15 is eccentrically arranged, when the large-diameter side of the stirring ball 15 rotates to the inside of the drying cylinder 5, the stirring ball 15 can relatively press the drying agent 4 in the drying cylinder; similarly, when the small diameter side of the agitating ball 15 rotates into the drying cylinder 5, the desiccant 4 is not pressed. The connecting pipe 2 can also drive the stirring ball 15 to rotate when being pulled out of the drying cylinder 5, and the drying agent 4 can be enabled to move up to better play a moisture absorption role compared with the static state of the drying agent 4 through extrusion and release of the drying agent 4. In practical application, the distance between the top of the placing box 1 and the drying cylinder 5 in this embodiment is smaller than that in the first embodiment, as shown in fig. 6, such arrangement can facilitate the connecting pipe 2 to drive the stirring ball 15 smoothly.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. Inhale phlegm pipe placer, its characterized in that: the drying device comprises a placing box, wherein the top of the placing box is provided with a jack for inserting a connecting pipe, the jack is provided with a clamping mechanism for clamping the connecting pipe, a hollow drying cylinder is vertically arranged in the placing box, the axis of the drying cylinder is aligned with the center of the jack in the vertical direction, the bottom of the drying cylinder is sealed, the center of the bottom wall of the drying cylinder is vertically communicated with a hollow insertion rod, drying agents are respectively contained in the insertion rod and the drying cylinder, the inner wall of the drying cylinder and the insertion rod are respectively provided with a plurality of moisture absorption holes, the clamping mechanism comprises mounting grooves which are symmetrically formed in the inner wall of the jack by taking the center of the jack as a symmetric center, clamping beads are arranged in the mounting grooves and are arranged in a sliding mode in the radial direction of the jack, a limiting rod capable of abutting against the connecting pipe is vertically arranged in the drying cylinder, a mounting frame is arranged in the mounting grooves, springs are connected between the mounting frame and the inner wall of the mounting frame, the clamping beads are rotatably connected to the mounting frame, and the insertion rod is inserted in the connecting pipe, the connecting pipe is sleeved outside the inserted link.

2. The sputum aspirator placement device of claim 1, wherein: and a sealing film is arranged at the top of the drying cylinder.

3. The sputum aspirator placement device of claim 2, wherein: the top end of the inserted bar is provided with a tip.

4. The sputum aspirator placement device of claim 3, wherein: and a humidity detection mechanism is arranged on the drying cylinder.

5. The sputum aspirator placement device of claim 4, wherein: the placing box is made of transparent materials or provided with an observation port, and the observation port is provided with an observation window.

6. The sputum aspirator placement device of claim 5, wherein: the observation window is connected with the placing box in a sliding mode or hinged to the placing box, the drying cylinder is detachably arranged, feed inlets are formed in the drying cylinder and the inserting rod, and cover plates are arranged at the feed inlets.

7. The sputum aspirator placement device of claim 6, wherein: an air dryer is installed in the placing box.