CN213642447U - Medical suction apparatus catheter fixing placer - Google Patents

Abstract

The utility model belongs to a medical auxiliary instrument field relates to a medical aspirator pipe is fixed placer, including the base, the dismantlement formula is provided with the mantle that has the cavity structure on the base, is equipped with the movable sleeve at the cavity internalization of mantle, is equipped with the upper shield on the open end of mantle, set up U type mouth on the open end lateral wall of mantle, the position that corresponds to U type mouth on the upper shield sets up the card, sets up the breach of the U type structure of falling on the card. The utility model discloses simple structure, convenient to use combines together the shell and the base, can in time seal the aspirator pipe, improves placing orderliness of pipe use intermittent type phase effectively, reduces pipe especially pipe end and air and contacts, reduces the pipe and is polluted the probability, has solved the problem of placing nonstandard, easily infecting the germ during current aspirator pipe use, reduces the chance that medical staff contacted patient's respiratory secretion in the use, reduces the occupation and exposes.

Description

Medical suction apparatus catheter fixing placer

Technical Field

The utility model belongs to the field of medical auxiliary instruments, relates to a fixing device, in particular to a fixed placer for fixing a medical suction apparatus catheter.

Background

With the increasing disease types, patients who need smooth air passages and respiratory support are more and more, such as patients who are not awake and unconscious after operations, old and weak, cough and weakness, and cannot expectorate by themselves, patients who are large after operations and have chest trauma, and patients who cannot expectorate effectively due to various reasons, and the like. The sputum aspiration operation of the respiratory tract is carried out on the patient, and the sputum aspiration operation has very important significance for clearing the secretion of the respiratory tract, keeping the respiratory tract smooth, ensuring effective ventilation and preventing complications.

Nowadays, a suction apparatus is generally connected with a catheter and a sputum suction tube to perform respiratory tract sputum suction in clinic. Because the management standard of respiratory tract is gradually increased, and the catheter placement after clinical sputum suction has not unified standard, the placement of the catheter of the suction apparatus is different clinically at present, some catheter end connecting parts (used for the end parts connected with the sputum suction pipes) are wrapped by the outer package of the sputum suction pipes, some catheter end connecting parts are wrapped by film gloves, then the catheter end connecting parts are placed on a bedside table or hung on a wall, the catheter is not only disordered and disorderly to place, but also is easy to infect germs due to falling off of the wrapping objects, cross infection is formed, the placement requirements of 'classification, order and sterility' of medical instruments are far not met, the sputum suction pipes are easy to be damaged in the process of emergency sputum suction, the convenience of nurse operation can be influenced, the working efficiency is reduced, and the rhythm and the result of patient rescue are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a placer is fixed to medical aspirator pipe to prior art's not enough, combine together shell and base, can improve the orderliness of placing of aspirator pipe use intermittent type period effectively, solved and placed the problem of non-standard, easily infecting the germ during current aspirator pipe use, avoid aspirator pipe cross infection's phenomenon to appear during the use.

The utility model discloses the technical scheme who adopts:

a medical aspirator catheter fixing and placing device comprises a base, a shell is detachably arranged on the base, the shell is a cylindrical body with a closed end and an open end and a cavity structure, a movable sleeve is movably arranged in the cavity of the shell, a pipe end connecting part of an aspirator catheter is loaded by the movable sleeve to avoid infection caused by direct contact with the outside, a sleeve cover is arranged on the open end of the shell and is used for covering the open end of the shell, a U-shaped opening is arranged on the side wall of the open end of the shell, the U-shaped opening is designed into an interval double-layer wall structure (namely the side wall of the shell and a layer of outer wall arranged outside the side wall at a certain interval, the U-shaped opening of the outer wall is consistent with the U-shaped opening of the shell), the double-layer wall of the U-shaped opening forms a groove structure, a clamping piece is arranged on the sleeve cover corresponding to the U-shaped opening, a notch of an inverted U-shaped structure is arranged on the clamping piece, after the open end of the, the card on the sleeve cover is inserted into the groove on the U-shaped opening, and the depth of the card inserted into the groove of the U-shaped opening is limited, the through hole slightly smaller than the suction apparatus guide pipe is surrounded by the bottom end of the U-shaped opening and the top end of the inverted U-shaped notch on the card (namely, the longitudinal size of the through hole is slightly smaller than the outer diameter of the suction apparatus guide pipe), so that the suction apparatus guide pipe is clamped, and the suction apparatus guide pipe is prevented from slipping out of the shell sleeve in the placement process.

Furthermore, the base is provided with the balance weight, so that the stability of the base placed on a table top or hung can be ensured, and the effectiveness of placing the suction apparatus conduit is ensured.

Furthermore, a locking mechanism is arranged between the shell sleeve and the sleeve cover, and after the sleeve cover covers the opening end of the shell sleeve, the sleeve cover can be fastened by the locking mechanism to prevent loosening, so that a card on the sleeve cover can be used for clamping the catheter of the suction apparatus.

Furthermore, the card design is length-adjustable structure for the depth that the card inserted in the groove on the shell cover U type mouth on the adjustment cover reaches the effect that the adjustment encloses the through-hole aperture (vertical) that establishes by the bottom of U type mouth and the top of the type of falling U breach on the card, with the aspirator pipe that is applicable to different specifications.

The utility model discloses simple structure, high durability and convenient use, combine together the shell and base, can in time seal the aspirator pipe, improve the orderliness of placing of pipe use intermittence period effectively, all can one-hand operation take out or put back the pipe around inhaling phlegm, it is convenient to save time, it contacts with the air to reduce especially the pipe end of pipe, reduce the pipe contaminated probability, it places the unnormal to have solved current aspirator pipe during the use, the problem of easily infecting the germ, accomplish one-time one-suction thing and use, reduce the probability of cross infection in the institute, can hang on the wall or place in the bedside table as required, it is nimble convenient, reduce the chance that medical staff contacted patient's respiratory secretion in the use, reduce occupation and expose.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the movable sleeve of the present invention.

In the figure: 1. a base; 2. a shell; 3. covering; 4. a card; 5. a U-shaped opening; 6. a movable sleeve.

Detailed Description

The present invention will be further described with reference to the following examples, which are not intended to limit the scope of the present invention.

In the structure shown in fig. 1 and 2, the medical aspirator catheter fixing and placing device provided by the utility model comprises a base 1, the base 1 is designed into a round flat structure (the structure of the base can be determined according to specific design requirements, if the base is placed on a table beside a sickbed, the base is designed into a round flat structure, the base is convenient to place, if the base is hung on a wall, the base is designed into a square flat structure), the medical aspirator catheter fixing and placing device is manufactured by adopting a one-step injection molding process, a counterweight is arranged in the base to ensure the stability of the base when the base is placed on a tabletop, a shell 2 is vertically detachably arranged on the base (the position and the mode of the shell on the base can be determined according to the use mode of the base, in the embodiment, the base 1 is designed into a round flat structure, buckling components are arranged in the middle of the base 1 and at the bottom of the shell 2 for fixing and detaching the base 1 and the, an open-close type sleeve cover 3 is arranged on the open end of the shell sleeve and is used for covering the open end of the shell sleeve, and a locking mechanism is arranged between the shell sleeve and the sleeve cover. The shell is a cylindrical body with a cavity structure, one end of the shell is closed, the other end of the shell is opened, the shell is manufactured by adopting a one-step injection molding process, a U-shaped opening 5 is formed in the side wall of the opening end of the shell, a layer of outer wall is arranged on the outer side of the U-shaped opening 5 at a certain interval, a gap with the same specification as the U-shaped opening 5 is also formed in the outer wall, and the shell and the outer wall form a double-layer wall structure (groove structure) at interval; the position that corresponds to U type mouth on the mantle covers sets up card 4, set up the type of falling U breach on the card, after the mantle open end was covered to the mantle cover, the card on the mantle cover was inserted in the groove on the U type mouth, and, the top of the type of falling U breach encloses the through-hole that is established slightly less than the aspirator pipe (the vertical dimension of through-hole slightly is lighter than the external diameter of aspirator pipe promptly) on the bottom by U type mouth and the card, thereby block the aspirator pipe, avoid the aspirator pipe slippage to come out from the mantle placing the in-process. The movable sleeve 6 is movably arranged in the cavity of the shell sleeve, the movable sleeve is made of plastic materials through one-step injection molding, can be made into a cup shape (fixed shape) or a bag shape (opened and placed when in use), the outer diameter of the movable sleeve is matched with the inner diameter of the cavity of the shell sleeve 1, the height of the movable sleeve is slightly smaller than the height from the closed end of the shell sleeve 1 to the bottom end of the U-shaped opening, and the movable sleeve is used for loading the pipe end connecting part of the catheter of the suction apparatus, so that the infection caused by the direct contact of.

Preferably, the card 4 is designed into a length-adjustable structure and is used for adjusting the depth of the card inserted into the groove on the U-shaped opening of the shell cover, so as to adjust the aperture (longitudinal direction) of the through hole formed by the bottom end of the U-shaped opening and the top end of the inverted U-shaped notch on the card, and be suitable for suction apparatus catheters with different specifications. In the mechanical industry, the plate-shaped member is designed to be a length-adjustable structure, which belongs to the conventional technology for a person skilled in the art, and is not discussed in detail in the present invention.

When the utility model is implemented, the movable sleeve 6 is a disposable article, and one patient uses one, or the movable sleeve is replaced after being used for a period of time.

The working principle of the utility model is as follows:

the shell 2 is arranged on the base 1 and placed on a table beside a bed, the length of the clamping piece 4 is adjusted according to the pipe diameter of the conduit, and the movable sleeve 6 is placed in the shell 2. Treat that the respiratory track inhales phlegm operation after, with the pipe with inhale the phlegm pipe separately, the pipe end connecting portion of pipe are put into the movable sleeve 6, then close the ways 3, and with latched device with the straining of ways 3 can, at this moment, card 4 on the ways 3 inserts between the double-layer wall on the shell cover U type mouth, by the bottom of U type mouth, the top of falling U type breach on the card carries out not equidirectional support to the pipe respectively, thereby block the pipe, avoid the slippage, improve the orderliness of placing of pipe use intermittence period. And performing respiratory tract sputum suction operation again to unlock the locking mechanism to open the sleeve cover 3 and take out the pipe end connecting part of the catheter.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (4)

1. The utility model provides a medical aspirator catheter fixation placer which characterized in that: the detachable type vacuum pump comprises a base, wherein a shell is detachably arranged on the base, the shell is a cylindrical body with a closed end and an open end and a cavity structure, a movable sleeve is movably arranged in the cavity of the shell, and a sleeve cover is arranged at the open end of the shell; the shell is characterized in that a U-shaped opening is formed in the side wall of the opening end of the shell, the U-shaped opening is designed to be of an interval double-layer wall structure, a clamping piece is arranged on the position, corresponding to the U-shaped opening, of the cover, and an inverted U-shaped structure notch is formed in the clamping piece.

2. The medical aspirator catheter fixation placer of claim 1, wherein: the base is provided with a counterweight.

3. The medical aspirator catheter fixation placer of claim 1, wherein: and a locking mechanism is arranged between the shell sleeve and the sleeve cover.

4. The medical aspirator catheter fixation placer of claim 1, wherein: the card is designed into a length-adjustable structure.

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