CN207679840U - Internal jugular vein indwelling pipe fixing device and component - Google Patents
Internal jugular vein indwelling pipe fixing device and component Download PDFInfo
- Publication number
- CN207679840U CN207679840U CN201720632022.9U CN201720632022U CN207679840U CN 207679840 U CN207679840 U CN 207679840U CN 201720632022 U CN201720632022 U CN 201720632022U CN 207679840 U CN207679840 U CN 207679840U
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- Prior art keywords
- jugular vein
- head
- internal jugular
- island
- fixing device
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- 210000004731 jugular vein Anatomy 0.000 title claims abstract description 61
- 239000013013 elastic material Substances 0.000 claims description 7
- 230000011514 reflex Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000740 bleeding effect Effects 0.000 abstract description 5
- 238000013312 nursing technique Methods 0.000 abstract description 2
- 230000000474 nursing effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000005060 rubber Substances 0.000 description 5
- 210000003462 vein Anatomy 0.000 description 5
- 239000007787 solid Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000001631 haemodialysis Methods 0.000 description 1
- 210000002837 heart atrium Anatomy 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 210000001631 vena cava inferior Anatomy 0.000 description 1
- 210000002620 vena cava superior Anatomy 0.000 description 1
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Abstract
The utility model discloses a kind of internal jugular vein indwelling pipe fixing device and component, it is related to internal jugular vein cannulation nursing technique field, to alleviate the fixed form of existing central venous catheter, conduit is fixed insecure, patient activity is inconvenient, lead to the de- pipe of patient or pulls the technical issues of causing bleeding, reducing the comfort level of patient, increase the workload of nurse repeatedly.In internal jugular vein indwelling pipe fixing device provided by the utility model, including：Head standoffs and the island being connect with head standoffs；Head standoffs and island are disposed adjacent.The utility model is mainly used in the nursing using the patient of internal jugular vein cannulation.
Description
Technical field
The utility model is related to internal jugular vein cannulation nursing technique fields, in particular to a kind of internal jugular vein cannulation
Fixing device and component.
Background technology
Catheterization of internal jugular vein is inserted into from right internal jugular vein by central venous catheter, until the nearly atrium dextrum of superior and inferior vena cava
Place, catheterization of internal jugular vein is since retention time is long, easy to operate, infusion type is extensive, conduit is elastic good and can be in short-term
It is interior to establish safe, rapid, reliable vascular access, so in clinical blood transfusion, fluid infusion, leaving and taking blood specimen, completely parenteral battalion
The fields such as foster, central venous pressure detection, haemodialysis are widely used.
It after internal jugular vein cannulation, needs that central venous catheter is fixed, in clinical experience, being often used adhesive plaster will lead
Pipe is pasted onto after the ear of patient or neck；Or using disposable surgical cap sleeve on patient's head, strangled using the elastic band of cap
Firmly central venous catheter.
However, present inventor has found, using the fixed form of existing central venous catheter, immobilization with adhesive tape is being used
When, because thering is the interference of the factors such as hair or patient's perspiration, adhesive plaster to be easy to fall off, need to paste repeatedly after patient's ear；Using primary
Property operating cap fix when, the elastic band of cap is loose, and steadily conduit can not fasten, patient carry out daily routines
When, conduit is easy abjection, to need to adjust repeatedly.
Utility model content
The purpose of this utility model is to provide a kind of internal jugular vein indwelling pipe fixing device and component, with alleviate it is existing in
The fixed form of cardiac vein conduit, conduit fix insecure, patient activity's inconvenience, lead to the de- pipe of patient or drawing is drawn repeatedly
Bleeding is played, the technical issues of reducing the comfort level of patient, increase the workload of nurse.
The utility model provides a kind of internal jugular vein indwelling pipe fixing device, including：Head standoffs and with the head
The island of fixed part connection；The head standoffs and the island are disposed adjacent.
When practical application, the head standoffs are the elastic band of closed ring setting.
When practical application, the head standoffs are the elastic band of strip setting, and the both ends of the head standoffs are equal
It is provided with connector.
Wherein, the island is the elastic band of closed ring setting；The island is solid with the head
Determine portion to sew up.
Specifically, the width of the head standoffs is 3-5 centimetres.
Further, the width of the island is 3-5 centimetres.
When practical application, the head standoffs are an annular, and the corresponding central angle of the annular is reflex angle；And the head
Portion's fixed part is hard elastic material.
Wherein, the island is that annular buckles, and it is reflex angle that the annular, which buckles corresponding central angle,；And the ring
Shape buckle is hard elastic material；The annular buckle is with the head standoffs by fixing axis connection, and the annular snap
Button can be rotated along the fixing axle.
When practical application, identified areas is additionally provided on the head standoffs.
Compared with the existing technology, internal jugular vein indwelling pipe fixing device provided by the utility model has the advantage that：
In internal jugular vein indwelling pipe fixing device provided by the utility model, including：It head standoffs and is fixed with head
The island of portion's connection；Head standoffs and island are disposed adjacent.From this analysis, using the utility model
Internal jugular vein cannulation provided by the utility model is fixed by head standoffs and is filled by the internal jugular vein indwelling pipe fixing device of offer
It sets and is fixed on patients head, then by island fixed center ductus venosus, due to island and head standoffs
It is disposed adjacent, therefore when head standoffs are fixed on patients head, island is located at the side of patients head, i.e., in neck
After Vein Tube, the position where central venous catheter to make central venous catheter be relatively fixed with patients head, therefore makes
With internal jugular vein indwelling pipe fixing device provided by the utility model, the fixed form of existing central venous catheter can be alleviated,
Conduit fixes insecure, patient activity's inconvenience, leads to the de- pipe of patient or drawing causes bleeding repeatedly, reduce relaxing for patient
Moderately, the technical issues of increasing the workload of nurse.
The utility model also provides a kind of internal jugular vein indwelling tube assembly, including internal jugular vein cannulation provided by the utility model
Fixing device, and the ductus venosus that is fixedly connected with the island.
The internal jugular vein indwelling tube assembly is possessed compared with the existing technology with above-mentioned internal jugular vein indwelling pipe fixing device
Advantage is identical, and details are not described herein.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of internal jugular vein indwelling pipe fixing device provided in this embodiment；
Fig. 2 is the structural schematic diagram of another internal jugular vein indwelling pipe fixing device provided in this embodiment；
Fig. 3 is the sectional schematic diagram in the directions A-A in Fig. 2；
Fig. 4 is the sectional schematic diagram in the directions B-B in Fig. 2；
Fig. 5 is the structural schematic diagram of another internal jugular vein indwelling pipe fixing device provided in this embodiment.
Icon：10- head standoffs；11- elastic anti-slip layers；20- islands；21- skid resistant courses；30- is fixed
Axis.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Fig. 1 is the structural schematic diagram of internal jugular vein indwelling pipe fixing device provided in this embodiment；Fig. 2 be the present embodiment provides
Another internal jugular vein indwelling pipe fixing device structural schematic diagram；Fig. 3 is the sectional schematic diagram in the directions A-A in Fig. 2；Fig. 4 is
The sectional schematic diagram in the directions B-B in Fig. 2；Fig. 5 is the structure of another internal jugular vein indwelling pipe fixing device provided in this embodiment
Schematic diagram.
The utility model embodiment provides a kind of internal jugular vein indwelling pipe fixing device, as Figure 1-Figure 2, including：Head
Fixed part 10 and the island 20 being connect with head standoffs 10；Head standoffs 10 and island 20 is adjacent sets
It sets.
Compared with the existing technology, the internal jugular vein indwelling pipe fixing device that the utility model embodiment provides has following excellent
Gesture：
In the internal jugular vein indwelling pipe fixing device that the utility model embodiment provides, as Figure 1-Figure 2, including：Head
Fixed part 10 and the island 20 being connect with head standoffs 10；Head standoffs 10 and island 20 is adjacent sets
It sets.From this analysis, the internal jugular vein indwelling pipe fixing device provided using the utility model embodiment, passes through head standoffs
The internal jugular vein indwelling pipe fixing device that the utility model embodiment provides is fixed on patients head by 10, then passes through island
20 fixed center ductus venosuses work as head standoffs 10 since island 20 and head standoffs 10 are disposed adjacent
When being fixed on patients head, island 20 is located at the side of patients head, i.e., after internal jugular vein cannulation, central venous catheter
The position at place to make central venous catheter be relatively fixed with patients head, therefore is provided using the utility model embodiment
Internal jugular vein indwelling pipe fixing device, the fixed form of existing central venous catheter can be alleviated, conduit is fixed insecure, suffers from
Person's activity is inconvenient, leads to the de- pipe of patient or drawing causes bleeding repeatedly, reduce the comfort level of patient, increase nurse's
The technical issues of workload.
When practical application, in order to reduce the difficulty for making the internal jugular vein indwelling pipe fixing device that the utility model embodiment provides
Degree is set in the head of patient by elastic band as shown in Figure 1, head standoffs 10 are the elastic band of closed ring setting, profit
With the elastic force of elastic band, head standoffs 10 and the head of patient is kept to be relatively fixed, elastic band is easy to obtain, and is easy to add
Work can reduce difficulty of processing using elastic band as head standoffs 10, shorten processing flow.
When practical application, in order to be easier to obtain the raw material for making head standoffs 10, as shown in figure 5, head is fixed
Portion 10 is the elastic band of strip setting, and the both ends of head standoffs 10 are both provided with connector, by connecting two connectors
It connects, it, can be directly in strip using such setting to which the head standoffs 10 of strip setting are encompassed a closed ring
The elastic band both ends of shape suture connector, you can make head standoffs 10, the raw material of head standoffs 10 is made to be easier to take
, reduce difficulty of processing.
It should be added that, connector, which can be that velcro, snap fastener, snap-fastener etc. are any, can realize connection herein
The structure of function.
Wherein, for the ease of fixed center ductus venosus, and island 20 is made to be easy to connect with head standoffs 10
It connects, as shown in Figure 1, island 20 is the elastic band of closed ring setting；Island 20 is stitched with head standoffs 10
It connecing, the elastic band being arranged by closed ring fastens central venous catheter, to realize the fixation to central venous catheter, and
Head standoffs 10 and island 20 are elastic band, thus only need to head standoffs 10 and island 20 into
The simple suture of row, you can realize the connection of head standoffs 10 and island 20.
Specifically, in order to improve the comfort level of patient, the width of head standoffs 10 is 3-5 centimetres, use width for
3-5 centimetres of elastic band can increase head standoffs 10 and the contact area of patients head as head standoffs 10, drop
Low head standoffs 10 are more comfortable during so that patient is worn to the pressure of patients head.
It should be added that, in practical application, the perimeter of the elastic band of head standoffs 10 should be slightly less than trouble herein
When practical application, drawstring can be arranged in the elastic band of head standoffs 10, if patients head's perimeter is smaller in the perimeter on person head
(such as：Patient is children), drawstring can be tensed, the elastic band of head standoffs 10 is further shunk, then drawstring is fastened, from
And head standoffs 10 are firmly secured to the head of patient.
Further, in order to improve the frictional force between island 20 and central venous catheter, island 20
Width be 3-5 centimetres, by increase island 20 width, island 20 can be increased and central vein is led
Contact area between pipe, and then increase the frictional force between island 20 and central venous catheter, to calm in making
Arteries and veins conduit is fixedly more secured.
In addition, in clinical application, in order to further increase rubbing between island 20 and central venous catheter
Wipe power, can also multiple sheet rubbers be set in the inside of island 20 (i.e. elastic band), sheet rubber and island 20 it
Between can be bonding or sew up, the friction coefficient between island 20 and central venous catheter is increased by sheet rubber, into
And the stability connected between central venous catheter and island 20 is further enhanced, mitigate the burden of medical staff.
It is more secured in order to make head standoffs 10 connect with the head of patient when practical application, as shown in Fig. 2, head is solid
It is an annular to determine portion 10, and the corresponding central angle of annular is reflex angle；And head standoffs 10 are hard elastic material, and head is fixed
Head standoffs 10 are set in patients head by the head of the notch alignment patient in portion 10, and the head of patient is to head standoffs
10 generate extruding force from inside to outside, and since head standoffs 10 are hard material, head standoffs 10 can be in elastic material
The elastic force effect of material is lower to generate inside recuperability, and head standoffs 10 are pressed on to the head of patient by recuperability, and
Head standoffs 10 use hard material, it is not easy to it deforms, it is more secured to make head standoffs 10 connect with patients head.
In addition, making head standoffs 10 using hard material, the intensity of head standoffs 10 can be improved, to extend
The service life of head standoffs 10, and hard material is not easy, by pollutions such as the sweat of patient, to be more convenient for cleaning.
Wherein, in order to improve the intensity of island 20, as shown in Fig. 2-Fig. 3, island 20 is annular snap
Button, it is reflex angle that annular, which buckles corresponding central angle,；And annular buckle is hard elastic material；Annular buckle and head standoffs 10
It is connected by fixing axle 30, and annular buckle can be rotated along fixing axle 30, live central venous catheter by annular snap buckle, together
When island 20 is fixedly connected with head standoffs 10 by fixing axle 30, since island 20 can be along fixation
Axis 30 rotates, therefore the angle that can be clamped according to the head of head standoffs 10 and patient, adjusts island 20 and head
Angle between fixed part 10, from regardless of corner dimension between head standoffs 10 and patients head, island 20
It remains same angle (angle i.e. after hub venous catheter posting), is provided to expand the utility model embodiment
Internal jugular vein indwelling pipe fixing device the scope of application, and using hard material make island 20, can improve and lead
The intensity of pipe fixed part 20, the service life of elongate catheter fixed part 20.
It should be added that, two limited blocks, the diameter of limited block should be respectively set in the both ends of fixing axle 30 herein
More than the diameter (as shown in Figure 3) of spindle portion in fixing axle 30, and the opposite inside of two limited blocks should respectively with head
Fixed part 10 and island 20, which support, to be set, to clamp head standoffs 10 and island 20 by fixing axle 30, from
And island 20 is made to be less likely to occur to rotate in the daily routines of patient, and then reduce central venous catheter and drawn repeatedly
It pulls, the probability for causing patient's wound to be bled.
Specifically, in order to improve the comfort level of patient, and the probability that head standoffs 10 fall off from patient's head is reduced,
As shown in Figure 2 and Figure 4, elastic anti-slip layer 11 is additionally provided on head standoffs 10, the end of fixing axle 30 is embedded in elasticity and prevents
In slip layer 11, the end of fixing axle 30 is avoided directly to offset with patients head, patients head is caused to suffer extruded feelings for a long time
Condition, elastic anti-slip layer 11 can be rubber elastomeric material, increase the friction coefficient between head standoffs 10 and patients head,
To reduce the probability that head standoffs 10 fall off from patient's head.
When practical application, as shown in figure 3, can also be set in the one side that island 20 is contacted with central venous catheter
Skid resistant course 21 is set, skid resistant course 21 can be the larger materials of friction coefficient such as rubber, to increase island 20 and center
Frictional force between ductus venosus makes to connect between central venous catheter and island 20 more securely.
Further, in order to which the internal jugular vein indwelling pipe fixing device for the utility model embodiment offer of being more convenient for is calm in
Arteries and veins tubes fit, as shown in Fig. 2, island 20 is arranged in the side of the head standoffs 10, it is in practical applications, excellent
The head standoffs 10 of angle setting are generally inserted into fixation from the diagonally above and frontward of patients head to the oblique back lower place of patients head, and
Central venous catheter is generally placed in by the right neck of patient, when being fixed in order to ensure the head of head standoffs 10 and patient, is led
Pipe fixed part 20 can be fixed accurately with central venous catheter, therefore island 20 is arranged in head standoffs 10
Side.
When practical application, can also elastic band be set in the opening for the island 20 that reflex angle is arranged, by opening
Both ends connect, and the opening of island 20 is inwardly tensed by elastic band, to improve the tightening force of island 20, into
And it is more secured so that island 20 is connect with the head of patient.
When practical application, sensor (setting is in elastic band or in Elastic buckle) can be set in island 20,
And sensor is connect with the alarm for being arranged in the medical staff such as nurse's duty room lobby, if central venous catheter is solid from conduit
When determining abjection in portion 20, trigger sensor, and then alarm equipment alarm, to make medical staff go and find out what's going at the first time, in turn
It can rapidly help patient to re-start central venous catheter to fix, improve the treatment experience of patient.
Wherein, sensor can be pressure sensor, and when central venous catheter is fixed in island 20, pressure passes
In a dormant state, after central venous catheter falls off from island 20, pressure sensor is triggered sensor, and then touches
Hair alarm.
In addition, sensor can be photoelectric sensor, photoelectric sensor includes infrared emitting end and infrared receiver
End, infrared emitting end and infrared receiver end are separately positioned on the both sides of island 20, and central venous catheter is fixed on
When in island 20, central venous catheter shelters from the infrared ray that infrared emitting end is launched, infrared receiver termination
Infrared signal is can not receive, in a dormant state to photoelectric sensor, when central venous catheter takes off from island 20
Fall behind, loses blocking for central venous catheter, the infrared ray that infrared emitting end is launched directly is terminated by infrared receiver
It receives, to activate photoelectric sensor, and then triggers alarm.
When practical application, the internal jugular vein indwelling of the utility model embodiment offer is distinguished for the ease of patient or medical staff
Pipe fixing device, identified areas is additionally provided on head standoffs 10, and identified areas is that (ecru etc. can be selected in a white space
Light background), identified areas can be fixedly connected with head standoffs 10 (such as：One block of blank cloth is sewed up or is bonded in head
On portion's fixed part 10) or identified areas can also be detachably connected with head standoffs 10 (such as：By one block of blank cloth
It is bonded on head standoffs 10 by velcro), using such setting, patient can write the name of oneself in identified areas
Word, or simply scribbled, consequently facilitating different internal jugular vein indwelling pipe fixing devices is distinguished, in addition, medical care people
Member can also be carried out in identified areas simply record (such as：The medical informations such as the set-up time of central venous catheter), just
The basic condition of patient is grasped in medical staff, reaches preferably therapeutic effect.
The utility model embodiment also provides a kind of internal jugular vein indwelling tube assembly, including the utility model embodiment provides
Internal jugular vein indwelling pipe fixing device, and the ductus venosus that is fixedly connected with island 20.
Compared with the existing technology, the internal jugular vein indwelling tube assembly that the utility model embodiment provides has the advantage that：
In internal jugular vein indwelling tube assembly provided by the utility model, include the jugular vein of the utility model embodiment offer
Pipe fixing device is set, and the ductus venosus being fixedly connected with island 20.From this analysis, using the utility model
The internal jugular vein indwelling tube assembly that embodiment provides, the jugular vein that the utility model embodiment is provided by head standoffs 10
It sets pipe fixing device and is fixed on patients head, then by 20 fixed center ductus venosus of island, due to island
20 and head standoffs 10 be disposed adjacent, therefore when head standoffs 10 are fixed on patients head, island 20 is located at
The side of patients head, i.e., after internal jugular vein cannulation, the position where central venous catheter, to make central venous catheter and suffer from
Person head is relatively fixed, therefore the internal jugular vein indwelling tube assembly provided using the utility model embodiment, can be alleviated existing
The fixed form of central venous catheter, conduit fix insecure, patient activity's inconvenience, lead to the de- pipe of patient or pull repeatedly
The technical issues of causing bleeding, reducing the comfort level of patient, increase the workload of nurse.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of internal jugular vein indwelling pipe fixing device, which is characterized in that including：Head standoffs and with the head standoffs
The island of connection；
The head standoffs and the island are disposed adjacent.
2. internal jugular vein indwelling pipe fixing device according to claim 1, which is characterized in that the head standoffs are closing
The elastic band of annular setting.
3. internal jugular vein indwelling pipe fixing device according to claim 1, which is characterized in that the head standoffs are strip
The elastic band of setting, and the both ends of the head standoffs are both provided with connector.
4. according to the internal jugular vein indwelling pipe fixing device described in claim 2 or claim 3, which is characterized in that the conduit
Fixed part is the elastic band of closed ring setting；
The island is sewed up with the head standoffs.
5. according to the internal jugular vein indwelling pipe fixing device described in claim 2 or claim 3, which is characterized in that the head
The width of fixed part is 3-5 centimetres.
6. internal jugular vein indwelling pipe fixing device according to claim 4, which is characterized in that the width of the island
It is 3-5 centimetres.
7. internal jugular vein indwelling pipe fixing device according to claim 1, which is characterized in that the head standoffs are a ring
Shape, the corresponding central angle of the annular are reflex angle；
And the head standoffs are hard elastic material.
8. internal jugular vein indwelling pipe fixing device according to claim 7, which is characterized in that the island is annular
Buckle, it is reflex angle that the annular, which buckles corresponding central angle,；
And the annular buckle is hard elastic material；
The annular buckle and the head standoffs are by fixed axis connection, and the annular buckle can be along the fixing axle
Rotation.
9. according to the internal jugular vein indwelling pipe fixing device described in claim 2,3 or 7, which is characterized in that the head standoffs
On be additionally provided with identified areas.
10. a kind of internal jugular vein indwelling tube assembly, which is characterized in that include the neck as described in any one of the claims 1-9
Internal jugular vein sets pipe fixing device, and the ductus venosus being fixedly connected with the island.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632022.9U CN207679840U (en) | 2017-06-02 | 2017-06-02 | Internal jugular vein indwelling pipe fixing device and component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632022.9U CN207679840U (en) | 2017-06-02 | 2017-06-02 | Internal jugular vein indwelling pipe fixing device and component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207679840U true CN207679840U (en) | 2018-08-03 |
Family
ID=62986669
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720632022.9U Expired - Fee Related CN207679840U (en) | 2017-06-02 | 2017-06-02 | Internal jugular vein indwelling pipe fixing device and component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207679840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898281A (en) * | 2019-11-15 | 2020-03-24 | 上海交通大学医学院附属第九人民医院 | Inflatable internal jugular vein fixing device |
-
2017
- 2017-06-02 CN CN201720632022.9U patent/CN207679840U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898281A (en) * | 2019-11-15 | 2020-03-24 | 上海交通大学医学院附属第九人民医院 | Inflatable internal jugular vein fixing device |
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