CN209361562U

CN209361562U - A kind of pipeline maintenance device of medical belt closing drainage storage

Info

Publication number: CN209361562U
Application number: CN201821275403.7U
Authority: CN
Inventors: 万琼红
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-08
Filing date: 2018-08-08
Publication date: 2019-09-10
Anticipated expiration: 2028-08-08

Abstract

The utility model discloses the pipeline maintenance devices that a kind of medical belt closes drainage storage, including cover, interface tube is offered on cover, operation port is offered respectively on the two sidewalls of cover, operation port is equipped with the first medical one-way membrane valve, every being equipped with partition inside cover, forms first chamber and second chamber in the two sides of partition inside cover, through-hole is offered on partition, through-hole is equipped with the second medical one-way membrane valve.Cover is equipped with flow sub.In the nursing of autogenous cutting otomy/autogenous cutting, after interface tube is connected with autogenous cutting casing, the both hands of medical staff are protruded into from operation port, the first medical one-way membrane valve stress opening, in carrying out/care operation of performing the operation in first chamber.After tracheae is stimulated endotracheal secretion can spray from autogenous cutting nozzle, secretion passes through through-hole and sprays to second chamber, again via in drainage interface vacuum suction to drainage bottle, there is the totally enclosed type drainage storage management for infecting sexual secretion to realize, reduce the incidence of medical cross infection.

Description

A kind of pipeline maintenance device of medical belt closing drainage storage

Technical field

The utility model relates to a kind of medical instrument, the pipeline for closing drainage storage more particularly to a kind of medical belt is safeguarded Device.

Background technique

Currently, cervical trachea cuts in tracheotomy system, it is put into metal sleeve or disposable plastic tracheal tube, to release Dyspneic a kind of common hand caused by expiratory dyspnea, respiratory failure or the lower respiratory tract secretion of larynx source property are detained Art.In art/postoperative medical staff will carry out oxygen supply, expectoration/row's courage and uprightness secretion or air flue humidification nursing processing.It is exhaled by under The foreign matters such as sputum, the hemorrhagic secretion that road secrets out of are inhaled to exclude out of tracheal tube.

And clinically needing autogenous cutting to cut the patient of assisted respiartion is mostly to have respiratory secretions infection or contacting blood (such as HIV patient) infected, when medical staff is when perform the operation/nurse, patient's trachea is coughed because being stimulated, and works as cough When, tracheospasm increases airway pressure, and the foreign matters such as sputum, hemorrhagic secretion are easy toward extraneous non-directional injection, or even injection To with medical staff or family members, especially in eye conjunctiva and surrounding articles, lead to medical cross infection, communicable disease Infection etc..

Utility model content

In view of this, the purpose of this utility model is to provide a kind of pipes of safe and healthy medical belt closing drainage storage Road maintenance device.

In order to achieve the above objectives, the technical solution of the utility model is:

A kind of pipeline maintenance device of medical belt closing drainage storage, including for pipeline implantation surgery/care operation Cover, the cover are equipped with for wearing the fixing belt used, and cover is opposite closed structure, offered on the cover and Pipeline is performed the operation/nurses the corresponding interface tube in position, offers the hand convenient for medical staff on the two sidewalls of the cover respectively It protrudes into/the operation port of care operation that perform the operation in cover, two operation ports are correspondingly arranged, and are separately installed with the first doctor With one-way membrane valve,

In the partition inside the partition for being equipped with setting corresponding with the interface tube, the cover inside the cover Two sides form first chamber and second chamber, the interface tube and the operation port and be connected respectively with the first chamber, Through-hole is offered on the partition, which is equipped with the second medical one-way membrane valve that can be automatically opened by impact force, described logical Hole and the interface tube are coaxially disposed, and the aperture of the through-hole is greater than the interface tube,

The cover is equipped with the oxygen connection for being connected with oxygen supply end and being connected with the first chamber, institute Cover is stated equipped with the flow sub for being connected with negative pressure drainage vessel and being connected with the second chamber.

Further, the cover is equipped with for being connected with negative pressure drainage vessel and being connected with the first chamber First flow sub.

Further, the partition is arc panel, and installation settings is protruded towards the second chamber in the middle part of the arc panel, The both ends that the second chamber is located at the arc panel are respectively formed low level area, and the cover corresponds to two low level areas and is respectively equipped with institute State flow sub.

Further, the cover has front side wall, which is located on the cover opposite with pipeline nursing position Position, the interface tube is set to the middle part of the front side wall, which is arc panel, and the middle part of the arc panel is described in First chamber protrudes installation settings, and the first chamber is respectively formed low level area in the both ends of the arc panel, and described first draws Stream connector is set to the position for corresponding to the low level area on the cover.

Further, the oxygen connection is disposed in proximity to the position setting of the front side wall.

Further, towards the first chamber, unidirectionally opening activity is arranged the described first medical one-way membrane valve；Described Towards the second chamber, unidirectionally opening activity is arranged two medical one-way membrane valves.

Further, the described first medical one-way membrane valve includes the first film valve and the second film valve, the first film valve and institute The second film valve is stated to be movably connected in a manner of it can unidirectionally open respectively on all side walls of the operation port, the first film valve and The second film valve is oppositely arranged, the structure and the structure phase of the described first medical one-way membrane valve of the second medical one-way membrane valve Together.

Further, the interface tube is equipped with the taper for breathing pipeline nursing, oral care or wound care Pipe fitting.

Further, the conic pipe joint includes installation casing and the expanding connector with piping connection, the installation set Pipe is installed on the interface tube.

Further, the oxygen connection, the flow sub and first flow sub are nipple, and It is respectively fitted with sealing cover.

After adopting the above technical scheme, a kind of pipeline maintenance device of medical belt closing drainage storage of the utility model, tool Have following the utility model has the advantages that after interface tube is connected with the metal sleeve at autogenous cutting position, being cured when tracheotomy/autogenous cutting is nursed The both hands of shield personnel are protruded into from operation port, and the first medical one-way membrane valve stress is opened, in carrying out the behaviour that performs the operation/nurse in first chamber Make.Because being high reaction member after tracheae stimulation, the foreign matters such as sputum, the hemorrhagic secretion of tracheae can be made to spray from interface tube, secretion Object can by choke cough when the pressure that generates of air flue automatically open the second medical one-way membrane valve and pass through through-hole and spray to second chamber It is interior, then via in flow sub vacuum suction to drainage bottle.To realize that there is the totally enclosed type for infecting sexual secretion, which to drain, receives It receives management, reduces the incidence of medical cross infection.Compared with traditional technology, the utility model perform the operation by cover/ Care operation is safe and healthy, and can avoid airway secretions non-directional injection such as leads to medical cross infection or communicable disease The problems such as infection.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of conic pipe joint in the utility model；

Fig. 3 is the structural schematic diagram of medical one-way membrane valve in the utility model.

In figure:

Cover -1；Roof -11；

Bottom wall -12；Front side wall -13；

Rear wall -14；Left side wall -15；

Right side wall -16；Fixing belt -2；

Interface tube -31；Care operation mouth -32；

Partition -4；Through-hole -33；

Second medical one-way membrane valve -34；Oxygen connection -35；

First flow sub -36；Second flow sub -37；

First medical one-way membrane valve -38；First film valve -381；

Second film valve -382；Partition -4；

Conic pipe joint -5；Casing -51 is installed；

Expanding connector -52.

Specific embodiment

In order to which the technical solution of the utility model is explained further, below by specific embodiment come to the utility model into Row elaborates.

Embodiment one

A kind of pipeline maintenance device of the utility model medical belt closing drainage storage, including for pipeline implantation surgery/ The cover 1 of care operation, cover 1 are equipped with for wearing the fixing belt 2 used, and fixing belt 2 is preferably adjustable band, such as elasticity Telescopic band, strainer band or elastic bandage etc..Cover 1 is closed structure, is offered on cover 1 and operation/pipeline nursing dept. The corresponding interface tube 31 in position.

Before direction with arrow A meaning in Fig. 1 is, after the direction opposite with arrow is, cover 1 includes corresponding is tightly connected Form roof 11, bottom wall 12, front side wall 13, rear wall 14, left side wall 15 and the right side wall 16 of confined space.Roof 11 and bottom wall 12 go to upper and lower and are oppositely arranged, and front side wall 12 and rear wall 14 are oppositely arranged in forward and backward, and left side wall 15 and right side wall 16 are in forward and backward It is oppositely arranged, front side wall 12, rear wall 14, left side wall 15 and right side wall 16 are separately connected between roof 11 and bottom wall 12.

Offered respectively on left side wall 15 and right side wall 14 hand convenient for medical staff protrude into cover to perform the operation or The operation port 32 of care operation, two operation ports 32 are correspondingly arranged, and are separately installed with the first medical one-way membrane valve 38.Two operation ports 32 shapes and sizes are protruded into enough medical staff to be advisable.

It is formed inside the partition 4 for being equipped with setting corresponding with interface tube 31, cover 1 in the two sides of partition 4 inside cover 1 First chamber and second chamber.First chamber is located at the front of cover 1, and second chamber is located at the rear portion of cover 1.31 He of interface tube Operation port 32 is connected with first chamber respectively, offers through-hole 33 on the partition 4, which is equipped with by impact force meeting The medical one-way membrane valve 34 of second automatically opened, through-hole 33 and interface tube 31 are coaxially disposed, and the aperture of through-hole 33 is greater than pipe Interface 31, in the present embodiment, cover 1 is nursed for autogenous cutting, and interface tube 31 is connected with the metal sleeve at autogenous cutting position, with realization Nursing to autogenous cutting patient.Through-hole 33 is convenient for the airway secretions radially ejected from interface tube 31 by first chamber Range passes through in 33 centralized collection to second chamber of through-hole.

Roof 11 is equipped with the oxygen connection 35 being connected with first chamber, and oxygen connection 35 is used for oxygen supply end (such as Central oxygen-supply/oxygen cylinder) it is connected.Oxygen connection 35 is disposed in proximity to the position of front side wall 13, the i.e. position close to interface tube 31 It sets.

Bottom wall 12 is equipped with the first flow sub 36 being connected with first chamber, and the first flow sub 36 is used for and negative pressure Drainage bottle is connected.Bottom wall 12 is equipped with the second flow sub 37 being connected with second chamber, and the second flow sub 37 is used for It is connected with negative pressure drainage vessel.First flow sub 36 is spare connector, can carry out drainage procedure according to actual needs.

Front side wall 13 is located at position opposite with pipeline nursing position on cover 1, and interface tube 31 is set to the front side wall 13 Middle part, which is arc panel, and installation settings is protruded towards first chamber (i.e. backward) in the middle part of the arc panel.Front side wall Radian and the radian of neck match.First chamber is respectively formed low level area in the both ends of the arc panel, is conducive to ejection Secretion branches at flow sub to lower, and the first flow sub 36 is set to the position that bottom wall 12 corresponds to the low level area.

Partition 4 is arc panel, and installation settings, and partition are protruded towards second chamber (i.e. backward) in the middle part of the arc panel 4 are oppositely arranged with front side wall 13.The both ends that second chamber is located at the arc panel are respectively formed low level area, are conducive to the secretion sprayed Object branches at flow sub to lower, it is preferable that bottom wall 12 corresponds to two low level areas and is respectively equipped with the second flow sub 37.? Under use state, the secretion in the low level area convenient for being gathered in arc board ends because gravity factor influences is drained.It needs Illustrate, the distance between partition 4 and front side wall 13 can carry out adaptability according to actual needs depending on the range of secretion Adjustment.

Rear wall 14 is arc panel, and installation settings is protruded at the middle part of the arc panel backward.Arc panel is located at second chamber Inner sidewall is domed, has drainage to the secretion for ejecting via through holes 33 to second chamber from interface tube 31, can will divide Secretion is drained to the low level area at 4 both ends of partition, is convenient for centralized collection, to handle by negative pressure drainage vessel drainage.

Towards first chamber, unidirectionally opening activity is arranged first medical one-way membrane valve 38.Second medical 34 direction of one-way membrane valve Unidirectionally opening activity is arranged second chamber.First medical one-way membrane valve 38 includes the first film valve 381 and the second film valve 382.Operation Mouth 32 is round hole, and the first film valve 381 and the second film valve 382 are movably connected on operation port 32 in a manner of it can unidirectionally open respectively All side walls on, i.e. the first film valve 381 and the second film valve 382 are respectively flap valve.First film valve, 381 semicircular in shape, the second film valve 382 semicirculars in shape, the first film valve 381 and the second film valve 382 are oppositely arranged.First film valve 381 and the second film valve 382 are impacted It is automatically opened when power, when power that is not hit is closed automatically.Preferably, behaviour is articulated in the middle part of the semi arch end of the first film valve 381 The all side walls for making mouth 32 form a hinge joint, the side of operation port 32 are articulated in the middle part of the semi arch end of the second film valve 382 Wall forms another hinge joint；In this way, sufficiently being opened convenient for the first film valve 381 and the second film valve 382.In addition, first prostrates oneself 381 and second film valve 382 when not by external force, can realize elastic closure automatically.The structure of second medical one-way membrane valve 34 and the The structure of one medical one-way membrane valve 38 is identical, not tired herein to state.In the utility model, the first medical one-way membrane valve 38 and second Structure, connection relationship and the one-way only operation principle of medical one-way membrane valve 34 can refer to the unidirectional valve knot of common medical drainage ball Structure, connection relationship and one-way only operation principle.

When both hands are located at outside first chamber, the first medical one-way membrane valve 38 is in closed state, can keep first chamber Airtightness, avoid the oxygen in first chamber from being lost etc., can in addition, the first medical one-way membrane valve 38 has counterflow-preventing effect Prevent the first medical one-way membrane valve it is 38 reversed (it is towards the direction that first chamber is opened be with the first medical one-way membrane valve 38 positive, In the opposite direction be reversed with just) open cause secretion jet flow to go out outside first chamber.Second medical one-way membrane valve 34 has It is reversed due to by backstop (with the second medical one-way membrane valve 34 towards the to prevent from spraying the biggish secretion of pressure for counterflow-preventing effect The direction that two chambers are opened is forward direction, is in the opposite direction reversed with just) it moves in jet flow to first chamber, due to the first chamber Room is operating room, and design is in this way convenient for utmostly by secretion isolation, in second chamber, reduction operator is directly contacted To the probability of secretion, the probability of infection is reduced.In addition, be in closed state when the second medical one-way membrane valve 34, the can be kept The airtightness of two chambers, convenient for negative pressure drainage operation etc..

It should be noted that (1) cover 1 can be made of PE transparent material.Meanwhile cover 1 can be processed into disposable cover, Hygienic and convenient.(2) in the utility model, oxygen connection 35, the first flow sub 36 and the second flow sub 37 are that screw thread connects Mouthful, and it is respectively fitted with sealing cover, at not connected oxygen supply end or negative pressure drainage vessel, the relatively close of cover 1 can be kept Closed state.(3) cover 1 can be used for autogenous cutting care operation or autogenous cutting surgical procedure.

In autogenous cutting nursing, after interface tube 31 is connected with the metal sleeve at autogenous cutting position, the both hands of medical staff from Operation port 32 protrudes into, and the first medical 38 stress of one-way membrane valve is opened, in carrying out/care operation of performing the operation in first chamber.Even if having Secretion is sprayed from interface tube 31, and secretion can pass through through-hole 33, and (the second medical one-way membrane valve 34 is automatic by secretion impact force Open) spray afterwards to second chamber, secretion can by front side wall 13 backstop and be drained to low level area or the bottom wall of partition 4 12.In this way, it is safe and healthy by the progress of cover 1 care operation, it can avoid causing such as the injection of airway secretions non-directional iatrogenic The problems such as cross-infection or communicable disease infect.

Embodiment two

The difference between this embodiment and the first embodiment lies in: interface tube 31 is equipped with for breathing pipeline nursing, oral care Or the conic pipe joint 5 of wound care.Conic pipe joint 5 includes installing casing 51 and the expanding connector 52 with piping connection, Installation casing 51 is installed on interface tube 31.Expanding connector 52 with other pipelines for connecting, for removing outside autogenous cutting nursing Other pipelines nursing, it is applied widely.

The product form and style of above-described embodiment and attached drawing and non-limiting the utility model, any technical field The appropriate changes or modifications that those of ordinary skill does it all should be regarded as the patent category for not departing from the utility model.

Claims

1. a kind of pipeline maintenance device of medical belt closing drainage storage, including for pipeline implantation surgery/care operation cover Body, the cover are equipped with for wearing the fixing belt used, it is characterised in that: cover is closed structure, is opened on the cover Equipped with the corresponding interface tube in position of performing the operation/nurse with pipeline, offered respectively on the two sidewalls of the cover convenient for medical staff Hand protrude into/the operation port of care operation that perform the operation in cover, two operation ports are correspondingly arranged, and are separately installed with the One medical one-way membrane valve,

In the two of the partition inside the partition for being equipped with setting corresponding with the interface tube, the cover inside the cover Side forms first chamber and second chamber, the interface tube and the operation port and is connected respectively with the first chamber, should be every Through-hole is offered on plate, which is equipped with the second medical one-way membrane valve that can be automatically opened by impact force, the through-hole with The interface tube coaxial arrangement, and the aperture of the through-hole is greater than the interface tube,

The cover is equipped with the oxygen connection for being connected with oxygen supply end and being connected with the first chamber, the cover Body is equipped with the flow sub for being connected with negative pressure drainage vessel and being connected with the second chamber.

2. a kind of pipeline maintenance device of medical belt closing drainage storage as described in claim 1, it is characterised in that: the cover Body is equipped with the first flow sub for being connected with negative pressure drainage vessel and being connected with the first chamber.

3. a kind of pipeline maintenance device of medical belt closing drainage storage as described in claim 1, it is characterised in that: it is described every Plate is arc panel, and installation settings is protruded towards the second chamber in the middle part of the arc panel, and the second chamber is located at the arc The both ends of plate are respectively formed low level area, and the cover corresponds to two low level areas and is respectively equipped with the flow sub.

4. a kind of pipeline maintenance device of medical belt closing drainage storage as claimed in claim 2, it is characterised in that: the cover Body has front side wall, which is located at position opposite with pipeline nursing position on the cover, and the interface tube is set to The middle part of the front side wall, the front side wall are arc panel, and installation settings, institute are protruded towards the first chamber in the middle part of the arc panel It states first chamber and is respectively formed low level area in the both ends of the arc panel, it is right on the cover that first flow sub is set to The position in low level area described in Ying Yu.

5. a kind of pipeline maintenance device of medical belt closing drainage storage as claimed in claim 4, it is characterised in that: the oxygen Gas connector is disposed in proximity to the position of the front side wall.

6. a kind of pipeline maintenance device of medical belt closing drainage storage as described in claim 1, it is characterised in that: described the Towards the first chamber, unidirectionally opening activity is arranged one medical one-way membrane valve；The second medical one-way membrane valve is towards described Unidirectionally opening activity is arranged two chambers.

7. a kind of pipeline maintenance device of medical belt closing drainage storage as claimed in claim 6, it is characterised in that: described the One medical one-way membrane valve includes the first film valve and the second film valve, and the first film valve and the second film valve are respectively can unidirectionally beat The mode opened is movably connected on all side walls of the operation port, and the first film valve and the second film valve are oppositely arranged, institute The structure for stating the second medical one-way membrane valve is identical as the structure of the described first medical one-way membrane valve.

8. such as a kind of described in any item pipeline maintenance devices of medical belt closing drainage storage of claim 1-7, feature exists In: the interface tube is equipped with the conic pipe joint for breathing pipeline nursing, oral care or wound care.

9. a kind of pipeline maintenance device of medical belt closing drainage storage as claimed in claim 8, it is characterised in that: the cone Shape pipe fitting includes that installation casing and the expanding connector with piping connection, the installation casing are installed on the interface tube.

10. a kind of pipeline maintenance device of medical belt closing drainage storage as claimed in claim 2, it is characterised in that: described Oxygen connection, the flow sub and first flow sub are nipple, and are respectively fitted with sealing cover.