CN208865001U - A kind of indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping - Google Patents
A kind of indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping Download PDFInfo
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- CN208865001U CN208865001U CN201820181393.4U CN201820181393U CN208865001U CN 208865001 U CN208865001 U CN 208865001U CN 201820181393 U CN201820181393 U CN 201820181393U CN 208865001 U CN208865001 U CN 208865001U
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- tube body
- indwelling
- tube
- drop device
- liquid storage
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Abstract
The utility model discloses a kind of indwelling tube anti-drop devices of pernicious chest and abdomen hydrops tapping, belong to the field of medical instrument technology, its structure includes tube body, tube body one end is indwelling end, the tube body other end is located in liquid storage container, and liquid storage container and tube body are tightly connected and are equipped with unidirectional exhaust outlet on liquid storage container；The indwelling end of tube body is in cone and edge is rounding off, and the both ends of tube body are respectively equipped with multiple through-holes, and through-hole is arranged on the side wall of tube body end；Fixing clamp is provided on tube body, formation is detachably connected between fixing clamp and tube body and fixing clamp can move on tube body.The exemplary technical solution of the utility model, conducive to the treatment of clinical inlying catheter, the wound for avoiding skin suture needle fixed and infection risk prevent inlying catheter from deviating from.
Description
Technical field
The utility model belongs to the field of medical instrument technology, specifically a kind of indwelling tube of pernicious chest and abdomen hydrops tapping
Anti-drop device.
Background technique
Lung cancer, malignant pleural mesothelioma, breast cancer, gastric cancer, colorectal cancer, oophoroma merge malignant pleural effusion, pernicious
Seroperitoneum clinic is very common, and over the course for the treatment of, puncture and intubation tapping mitigates symptom, and topical application chemotherapeutics controls
Malignant hydrothorax alleviates the state of an illness, and improving life quality and extension life cycle is currently used treatment means, although however, indwelling tube
It is a kind of more effective therapeutic scheme, but in implementation process, also there is also some problems, for example most outstanding is de- pipe
Problem:
1, current indwelling tube fixing means the most reliable is fixed by skin suture needle, but skin suture needle wound
Greatly, easy infection increases the distress level of patient；
If 2, not using the method for secondary insult skin suture needle, it is desirable to adhesive plaster can only be used if avoiding indwelling tube from falling off
Fixed method, but adhesive plaster pastes limited strength, and pipe is taken off as caused by activity of patient etc. and is still occurred often.
Indwelling tube can not only bring extra work to medical staff, can also bring to patient additionally once de- pipe occurs
Pain, if processing not in time or is dealt with improperly, it is also possible to the risks such as infection can occur, there are malpractice hidden danger.
Pipe, stomach tube etc. are set for PICC, since it is close to arm, head etc., fix relatively easy, some comparisons
Small and exquisite fixation device (fixing belt etc.) can be fixed indwelling tube around arm or head；But for chest and abdomen product
The tapping indwelling tube of liquid, since it is in trunk, it is unpractical that fixing belt is fixed around trunk, therefore for chest and abdomen
The indwelling tube of hydrops tapping, there is presently no good fixed solution, de- pipe problem is brought much to medical staff and patient
Inconvenience, there are no the solutions got well.
Summary of the invention
In order to solve above-mentioned deficiency in the prior art, the purpose of this utility model is to provide a kind of pernicious chest and abdomen hydrops
The indwelling tube anti-drop device of tapping, the device can prevent the indwelling tube of chest and abdomen hydrops tapping under the premise of avoiding secondary insult
It falls off, mitigates the work of medical staff, reduce the risk of patient.
The utility model solves technical solution used by its technical problem are as follows:
A kind of indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping, including tube body are provided, described tube body one end is
Indwelling end, the tube body other end are located in liquid storage container, and the liquid storage container and the tube body are tightly connected and on liquid storage container
Equipped with unidirectional exhaust outlet；
The indwelling end of the tube body is in cone and edge is rounding off, and the both ends of tube body are respectively equipped with multiple logical
Hole, the through-hole are arranged on the side wall of tube body end；
Fixing clamp is provided on the tube body, formation is detachably connected between fixing clamp and tube body and fixing clamp can be in pipe
It is moved on body.
Further, an air bag is provided on the tube body, the tubular body is provided with to be extended along tube length direction
Air flue, described air flue one end is connected in the air bag, and the air flue other end extend out to outside tube body and is provided with unidirectional
Charge valve.
Further, the position of air bag is set on the tube body, and the side wall of tube body is recessed inwardly.
Further, the fixing clamp is mounted on the tube body by snap ring, and the snap ring is elasticity modeling
Annulus with opening made of material.
Further, the mating surface of the intermediate plate of the fixing clamp is the zigzag face being mutually twisted.
Further, it is connected between the fixing clamp and snap ring by chain or connecting rope.
Further, the inside of the snap ring is equipped with rubber antiskid layer.
Further, the liquid storage container is made of transparent material, is provided with containing mark on the side wall of liquid storage container.
Further, the tube body is located at one end in the liquid storage container in cone and edge is round and smooth mistake
It crosses.
Further, the unidirectional charge valve includes valve body and spool, and in a tubular form, the spool includes valve seat to the valve body
And baffle；
The valve seat is mounted on the inside of valve body, and the edge of valve seat is fixedly connected with the inner sidewall of valve body, is arranged on valve seat
There is through-hole；
The baffle is mounted on valve seat close to the side of the air flue, and the baffle is swung under airflow function around installation place
To realize the closing and opening of valve body.
Compared with prior art, the utility model has the following beneficial effects:
1, the indwelling tube anti-drop device of the exemplary pernicious chest and abdomen hydrops tapping of the utility model is provided with solid on tube body
Clamp, fixing clamp could be sandwiched on the clothes of patient, realize the connection of tube body and patient's trunk, the wound for avoiding skin suture needle fixed
It while injuring infection risk, prevents indwelling tube from deviating from, mitigates the work of medical staff, reduce the risk of patient.
2, the indwelling tube anti-drop device of the exemplary pernicious chest and abdomen hydrops tapping of the utility model, the indwelling end of tube body is in circle
Taper and edge are rounding off, convenient for the operation of intubation, mitigate the pain of patient；Through-hole setting is multiple, avoids list
The stopping state of one through-hole；Through-hole is arranged on the side wall of tube body end, and the setting is so that the end of tube body is not present because of setting
It the case where through-hole and edge formed, the bodily tissue that would not also have tube body end edge and patient contacts, alleviates slotting
The pain of patient, reduces risk when pipe.
3, the indwelling tube anti-drop device of the exemplary pernicious chest and abdomen hydrops tapping of the utility model, is arranged gas on tube body
Capsule forms air bag pipe plug after air bag inflation, further avoids indwelling tube abjection；Tube wall is arranged for the position that air bag is arranged on tube body
To be recessed inwardly, after treatment when tube drawing, after the gas in air bag is released, airbag wall can be pasted to recess, will not influence
Indwelling tube is pulled out.
4, the indwelling tube anti-drop device of the exemplary pernicious chest and abdomen hydrops tapping of the utility model, fixing clamp pass through elastic card
Ring installation, snap ring are the annulus with opening, are adapted with tubular form, form good cooperation, will not make to tube body
At compressing, the discharge of liquid will not influence；Zigzag occlusal surface is arranged in fixing clamp, enhances fixed fastness；Fixing clamp and bullet
It is attached between property snap ring by chain or connecting rope, the direction of fixing clamp can be adjusted according to the actual situation, using flexible
Property is strong；Rubber antiskid layer is set in the inside of snap ring, in the case where no operation, fixing clamp will not be sliding with being intended on tube body
It is dynamic, enhance the reliability used.
5, the indwelling tube anti-drop device of the exemplary pernicious chest and abdomen hydrops tapping of the utility model, liquid storage container is transparent and sets
Containing mark is set, hydrops discharge rate can be got information about, is conducive to the case where doctor understands patient；Tube body is located in liquid storage container
One end be also configured as cone and edge be rounding off, avoid hydrops and hang over the phenomenon that through hole does not fall, benefit
In being smoothly discharged for hydrops；The check valve of air bag connection realizes opening and closing under airflow function, and structure is simple, using can
It leans on.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of the utility model embodiment one；
Fig. 2 is the structural schematic diagram of the utility model embodiment two；
Fig. 3 is the structural schematic diagram of the utility model embodiment fixing clamp；
Fig. 4 is the schematic diagram of internal structure of the utility model embodiment check valve.
In figure: 1 tube body, 2 indwelling ends, 3 through-holes, 4 liquid storage containers, 5 fixing clamps, 51 snap rings, 52 chains, 53 intermediate plates, 6
Air flue, 7 air bags, 8 unidirectional charge valves, 81 valve bodies, 82 valve seats, 83 baffles.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining relevant utility model, rather than the restriction to the utility model.It further needs exist for illustrating
, part relevant to utility model is illustrated only for ease of description, in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Embodiment one:
As shown in Figure 1, present embodiments providing a kind of indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping, including pipe
Body 1, described 1 one end of tube body are indwelling end 2, and 1 other end of tube body is located in liquid storage container 4, the liquid storage container 4 and the tube body
1 is tightly connected and is equipped with unidirectional exhaust outlet on liquid storage container 4.One-way exhaust mouth can be by being arranged check valve on exhaust outlet
It constitutes, so that gas is merely able to be discharged out of liquid storage container, and liquid storage container cannot be entered from the external world, avoided in liquid storage container 4
Liquid flow back.
The indwelling end 2 of tube body 1 is in cone and edge is rounding off, and tube body 1 is located in the liquid storage container 4
One end is also in cone and edge is rounding off, and the both ends of tube body 1 are respectively equipped with multiple through-holes 3, and the through-hole 3 is arranged
On the side wall of tube body end.
It is provided with fixing clamp 5 on tube body 1, is formed and is detachably connected and fixing clamp 5 can be between fixing clamp 5 and tube body 1
It is moved on tube body 1.As shown in figure 3, fixing clamp 5 includes snap ring 51 and intermediate plate 53, snap ring 51 and folder in the present embodiment
Piece 53 is connected by chain 52, and fixing clamp 5 is mounted on tube body 1 by snap ring 51, and snap ring 51 is elasticity modeling
Annulus with opening made of material.In other examples, chain 52 can be replaced with connecting rope, in chain 52 or even
Under the action of splicing, the direction of intermediate plate 53 can adjust according to actual needs.
Such as Fig. 3, the mating surface of the intermediate plate of fixing clamp is the zigzag face being mutually twisted, and zigzag occlusal surface, enhancing is arranged
Fixed fastness.To prevent fixing clamp 5 from arbitrarily sliding on tube body 1, the inside of snap ring 51 is equipped with rubber antiskid layer, figure
Rubber antiskid layer is not shown in 3, specific structure is the one layer of rubber pad overlayed on 51 inner sidewall of snap ring, in rubber pad
Inner surface be arranged anti-skid chequer.
For convenient for getting information about hydrops discharge rate, the liquid storage container 4 of the present embodiment is made of transparent material, liquid storage container
Containing mark is provided on 4 side wall.
In use, fixing clamp 5 is clipped on the clothes of patient, reliable connection is formed between tube body 1 and the clothes of patient,
Indwelling tube is avoided to fall off.
Embodiment two:
As shown in Fig. 2, the feature that the present embodiment is the same as example 1 repeats no more, the present embodiment is different from embodiment one
It is characterized in that: in the present embodiment, an air bag 7 is provided on tube body 1, the tube body 1 is internally provided with along 1 length side of tube body
To the air flue 6 of extension, described 6 one end of air flue is connected in the air bag 7, and 6 other end of air flue extend out to 1 outside of tube body simultaneously
It is provided with unidirectional charge valve 8.
The position of air bag 7 is set on tube body 1, and the side wall of tube body 1 is recessed inwardly, after treatment when tube drawing, in air bag 7
After gas is released, airbag wall can be pasted to recess, will not influence pulling out for indwelling tube.Since tube body 1 is slim-lined construction, diameter
Smaller, the structure of expression tube body 1 and internal air flue 6 for clarity, recessed portion is not shown in Fig. 2.As shown in Fig. 2, air flue 6
It is arranged inside tube body 1, does not influence the shape and size outside tube body 1.It should be noted that, although the present embodiment is in tube body 1
Recessed portion is arranged in the position of upper setting air bag 7, but the recessed portion is not required, because the wall of air bag 7 is very thin, i.e.,
Just it is not provided with recessed portion, air bag 7 will not constitute obstacle for pulling out for indwelling tube after deflating, and recessed portion only is arranged can be more
Reduce or even eliminate its influence.
The structure of unidirectional charge valve 8 is as shown in figure 4, unidirectional charge valve 8 includes valve body 81 and spool, and the valve body 81 is in pipe
Shape, the spool include valve seat 82 and baffle 83；The valve seat 82 is mounted on the inside of valve body 81, the edge and valve body of valve seat 82
81 inner sidewall is fixedly connected, and is provided with through-hole on valve seat 82；The baffle 83 is mounted on valve seat 82 close to the one of the air flue 6
Side, the baffle 83 swing to realize the closing and opening of valve body 82 around installation place under airflow function.Such as Fig. 4, air-flow from
When the external world enters air flue 6, baffle 83 can be opened under the percussion of air-flow, and air-flow enters air flue 6 through the through-hole on valve seat 82
And air bag 7, and if the gas in air bag 7 to outlet, then baffle 83 can be closed under gas pressure, by the through-hole on valve seat 82
It closes, the gas in air bag 7 can not voluntarily flow out.Due to indwelling tubing medical supplies be it is disposable, forbid repeat make
, so unidirectional charge valve 8 to be cut to the deflation for realizing air bag 7 when treatment finishes tube drawing.
Obvious, the indwelling tube anti-drop device of the exemplary pernicious chest and abdomen hydrops tapping of the utility model, each component is adopted
It is made of the material for meeting medical requirement and standard.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that utility model range involved in the application, however it is not limited to made of the specific combination of above-mentioned technical characteristic
Technical solution, at the same should also cover do not depart from the utility model design in the case where, by above-mentioned technical characteristic or its be equal
Feature carries out any combination and other technical solutions for being formed.Such as features described above and (but being not limited to) disclosed herein have
The technical solution for thering is the technical characteristic of similar functions to be replaced mutually and being formed.
Except for the technical features described in the specification, remaining technical characteristic is the known technology of those skilled in the art, is prominent
The innovative characteristics of the utility model out, details are not described herein for remaining technical characteristic.
Claims (10)
1. a kind of indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping, characterized in that including tube body, described tube body one end is
Indwelling end, the tube body other end are located in liquid storage container, and the liquid storage container and the tube body are tightly connected and on liquid storage container
Equipped with unidirectional exhaust outlet；
The indwelling end of the tube body is in cone and edge is rounding off, and the both ends of tube body are respectively equipped with multiple through-holes,
The through-hole is arranged on the side wall of tube body end；
Fixing clamp is provided on the tube body, formation is detachably connected between fixing clamp and tube body and fixing clamp can be on tube body
It is mobile.
2. the indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping according to claim 1, characterized in that the tube body
On be provided with an air bag, the tubular body is provided with the air flue extended along tube length direction, and described air flue one end is connected to
In the air bag, the air flue other end extend out to outside tube body and is provided with unidirectional charge valve.
3. the indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping according to claim 2, characterized in that in the pipe
The position of air bag is set on body, and the side wall of tube body is recessed inwardly.
4. the indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping according to claim 1, characterized in that the fixation
Folder is mounted on the tube body by snap ring, and the snap ring is the annulus with opening made of elastoplastic.
5. the indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping according to claim 1 or 4, characterized in that described
The mating surface of the intermediate plate of fixing clamp is the zigzag face being mutually twisted.
6. the indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping according to claim 4, characterized in that the fixation
It is connected between folder and snap ring by chain or connecting rope.
7. the indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping according to claim 4, characterized in that the elasticity
The inside of snap ring is equipped with rubber antiskid layer.
8. the indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping according to claim 1, characterized in that the liquid storage
Container is made of transparent material, is provided with containing mark on the side wall of liquid storage container.
9. the indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping according to claim 1, characterized in that the tube body
One end in the liquid storage container is in cone and edge is rounding off.
10. the indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping according to claim 2, characterized in that the list
It include valve body and spool to charge valve, in a tubular form, the spool includes valve seat and baffle to the valve body；
The valve seat is mounted on the inside of valve body, and the edge of valve seat is fixedly connected with the inner sidewall of valve body, is provided on valve seat logical
Hole；
The baffle is mounted on valve seat close to the side of the air flue, the baffle under airflow function around installation place swing to
Realize the closing and opening of valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820181393.4U CN208865001U (en) | 2018-02-02 | 2018-02-02 | A kind of indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820181393.4U CN208865001U (en) | 2018-02-02 | 2018-02-02 | A kind of indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208865001U true CN208865001U (en) | 2019-05-17 |
Family
ID=66460890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820181393.4U Expired - Fee Related CN208865001U (en) | 2018-02-02 | 2018-02-02 | A kind of indwelling tube anti-drop device of pernicious chest and abdomen hydrops tapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208865001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111084940A (en) * | 2020-02-13 | 2020-05-01 | 河南驼人医疗器械集团有限公司 | Pressure-fired protective hood capable of changing wind direction |
-
2018
- 2018-02-02 CN CN201820181393.4U patent/CN208865001U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111084940A (en) * | 2020-02-13 | 2020-05-01 | 河南驼人医疗器械集团有限公司 | Pressure-fired protective hood capable of changing wind direction |
| CN111084940B (en) * | 2020-02-13 | 2024-03-22 | 河南驼人医疗器械集团有限公司 | Micro-positive pressure protective hood capable of changing wind direction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190517 Termination date: 20200202 |