CN208405696U - A kind of floating catheter sheath fixing device for tube - Google Patents
A kind of floating catheter sheath fixing device for tube Download PDFInfo
- Publication number
- CN208405696U CN208405696U CN201721241510.3U CN201721241510U CN208405696U CN 208405696 U CN208405696 U CN 208405696U CN 201721241510 U CN201721241510 U CN 201721241510U CN 208405696 U CN208405696 U CN 208405696U
- Authority
- CN
- China
- Prior art keywords
- fastener
- bandage
- fixing device
- floating catheter
- catheter sheath
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a kind of floating catheter sheath fixing device for tube, including connected gauze packet and packing bag, it is connected to the upper bandage and lower bandage that gauze is wrapped, the upper connecting rod being connected on bandage, the lower link being connected on lower bandage, the upper fastener and lower fastener being movably fastened；The upper connecting rod other end connects upper fastener, and the lower link other end connects lower fastener, and limit channels, the limit hole of the gauze packet and physical therapy bag formation lateral direction penetrating is collectively formed in the upper fastener and lower fastener.By making sheath pass through limit hole, floating catheter tube body is set to pass through limit channels, so as to which sheath is firmly secured at patient's neck, it is therefore prevented that sheath deviates point of puncture, has ensured floating catheter normal work.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of floating catheter sheath fixing device for tube.
Background technique
Floating catheter is the information source to judge urgent patient's cardiovascular function status, mainly by applying air bag
Floating catheter row it is hemodynamic monitoring and realize.Floating catheter generally passes through patient's jugular vein and is put into the right heart of patient
Room is compared with common central vein catheter, and the sheath at puncture is thick, fixed more difficult.In the prior art, generally
The sheath at puncture is simply wound with gauze, but stability is not high, sheath and floating catheter are due under self weight meeting
It hangs down, easy oozing of blood, floating catheter can not work normally at puncture.
In view of this, it is necessary to floating catheter sheath fixing device for tube in the prior art be improved, on solving
State problem.
Utility model content
The purpose of this utility model is that a kind of floating catheter sheath fixing device for tube is disclosed, sheath can be stablized
Ground is fixed on patient's neck, prevents sheath from deviateing point of puncture, ensures that floating catheter works normally.
To achieve the above object, the utility model provides a kind of floating catheter sheath fixing device for tube, including what is be connected
Gauze packet and packing bag, are connected to upper bandage that gauze is wrapped and lower bandage, the upper connecting rod being connected on bandage are connected to down
Lower link on bandage, the upper fastener and lower fastener being movably fastened；The upper connecting rod other end connects upper fastener, the lower link
The other end connects lower fastener, and limit channels are collectively formed in the upper fastener and lower fastener, and the gauze packet and physical therapy bag formation are horizontal
To the limit hole of perforation.
In some embodiments, the limit hole lower edge is equipped with arc holding part.
In some embodiments, the upper fastener bottom end is equipped with several protrusions, and the lower fastener top is equipped with receiving
The groove of protrusion.
In some embodiments, the specification of the limit channels is in gradually big along gauze packet direction is deviated from.
In some embodiments, the number of the upper connecting rod is one, and the number of the lower link is two.
It in some embodiments, further include velcro fastener, two described two free ends of upper bandage, lower bandage free ends
Connected respectively by velcro fastener.
In some embodiments, the limit channels and limit hole are located in same horizontal line.
Compared with prior art, the utility model has the beneficial effects that making floating catheter by making sheath pass through limit hole
Tube body passes through limit channels, so as to which sheath is firmly secured at patient's neck, it is therefore prevented that sheath deviates point of puncture, ensures
Floating catheter normal work.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of floating catheter sheath fixing device for tube shown in the utility model；
Fig. 2 is upper fastener and lower fastener attachment structure schematic diagram shown in Fig. 1.
Specific embodiment
The utility model is described in detail in each embodiment shown in reference to the accompanying drawing, but it should be stated that,
These embodiments are not limitation of the utility model, those of ordinary skill in the art according to these embodiments made by function
Energy, method or equivalent transformation or substitution in structure, belong within the protection scope of the utility model.
A kind of floating catheter sheath fixing device for tube as illustrated in fig. 1 and 2, including connected gauze packet 2 and packing bag 1,
The upper bandage 31 and lower bandage 32 being connected on gauze packet 2, the upper connecting rod 51 being connected on bandage 31 are connected to lower bandage 32
On lower link 52, the upper fastener 61 and lower fastener 62 being movably fastened.
51 other end of upper connecting rod connects upper fastener 61, and 52 other end of lower link connects lower fastener 62, it is described on
Limit channels 60 are collectively formed in fastener 61 and lower fastener 62, and the tube body of floating catheter is limited in limit channels 60.
The number of the upper connecting rod 51 is one, and the number of the lower link 52 is two, to increase upper fastener 61
The stability engaged with lower fastener 62.
Circular in cross-section, rectangle or the ellipse of the limit channels 60, and it is preferably circular.The limit channels
60 specification is in gradually big along 2 direction of gauze packet is deviated from.
The gauze packet 2 and packing bag 1 form the limit hole 20 of lateral direction penetrating, and sheath is pierced into patient's neck by limit hole 20
Portion's vein.20 lower edge of limit hole, which is equipped with arc holding part 7, prevents the sagging deviation point of puncture of sheath to holding sheath.
The limit channels 60 and limit hole 20 are located in same horizontal line.
61 bottom end of upper fastener is equipped with several protrusions 8, and 62 top of lower fastener is equipped with the groove 9 of receiving protrusion 8.
Upper fastener 61 and lower fastener 62 are to be flexibly connected, and facilitate the placement of floating catheter and take.
It further include velcro fastener, the velcro fastener includes nylon hook band 41 and nylon velvet band 42, and nylon hook band 41 is arranged
On 31 1 free ends of upper bandage, nylon velvet band 42 is arranged on upper another free end of bandage 31.Upper bandage 31 two is certainly
It is flexibly connected by end by velcro fastener, upper bandage 31 is tied up in patient's neck.The number of nylon hook band 41 is multiple, patient Ke Gen
According to the nylon hook band 41 of actual needs selection suitable position.The structure of lower bandage 32 is identical as the structure of upper bandage 31, herein not
It repeats again.
Packing bag 1 is sewn on gauze packet 2, and Chinese medicine, ice water or hot water etc. can be filled in packing bag 1, and packing bag 1 directly connects
Touch patient's neck.Upper bandage 31 and lower bandage 32 are sewn on gauze packet 2.
Upper connecting rod 51, lower link 52, arc holding part 7 are plastic part, and respectively tight suture upper bandage 31, under tie up
On band 32 and gauze packet 2.Upper connecting rod 51, lower link 52, arc holding part 7, upper fastener 61 and lower fastener 62 are by light material
It is made.
Tool of the series of detailed descriptions listed above only for the feasible embodiment of the utility model
Body explanation, they are all without departing from made by the utility model skill spirit not to limit the protection scope of the utility model
Equivalent implementations or change should be included within the scope of protection of this utility model.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of floating catheter sheath fixing device for tube, which is characterized in that including connected gauze packet (2) and packing bag (1), even
Upper bandage (31) and lower bandage (32) on gauze packet (2) are connect, the upper connecting rod (51) being connected on bandage (31) is connected to
Lower link (52) on lower bandage (32), the upper fastener being movably fastened (61) and lower fastener (62)；
Upper connecting rod (51) other end connects upper fastener (61), and lower link (52) other end connects lower fastener (62), institute
It states upper fastener (61) and lower fastener (62) is collectively formed limit channels (60), the gauze packet (2) and packing bag (1) are formed laterally
The limit hole (20) of perforation.
2. floating catheter sheath fixing device for tube according to claim 1, which is characterized in that the limit hole (20) is following
Edge is equipped with arc holding part (7).
3. floating catheter sheath fixing device for tube according to claim 1, which is characterized in that upper fastener (61) bottom end
Equipped with several raised (8), lower fastener (62) top is equipped with the groove (9) for accommodating raised (8).
4. floating catheter sheath fixing device for tube according to claim 3, which is characterized in that the limit channels (60)
Specification is in gradually big along gauze packet (2) direction is deviated from.
5. floating catheter sheath fixing device for tube according to claim 4, which is characterized in that of the upper connecting rod (51)
Number is one, and the number of the lower link (52) is two.
6. floating catheter sheath fixing device for tube according to claim 1, which is characterized in that it further include velcro fastener, institute
(32) two (31) two free ends of bandage, lower bandage free ends are stated to connect by velcro fastener respectively.
7. floating catheter sheath fixing device for tube according to claim 1, which is characterized in that the limit channels (60) and
Limit hole (20) is located in same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721241510.3U CN208405696U (en) | 2017-09-26 | 2017-09-26 | A kind of floating catheter sheath fixing device for tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721241510.3U CN208405696U (en) | 2017-09-26 | 2017-09-26 | A kind of floating catheter sheath fixing device for tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208405696U true CN208405696U (en) | 2019-01-22 |
Family
ID=65126938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721241510.3U Expired - Fee Related CN208405696U (en) | 2017-09-26 | 2017-09-26 | A kind of floating catheter sheath fixing device for tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208405696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966613A (en) * | 2019-04-29 | 2019-07-05 | 洛阳市中心医院（郑州大学附属洛阳中心医院） | Inflatable adjustable tracheotomy fixing strap |
-
2017
- 2017-09-26 CN CN201721241510.3U patent/CN208405696U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966613A (en) * | 2019-04-29 | 2019-07-05 | 洛阳市中心医院（郑州大学附属洛阳中心医院） | Inflatable adjustable tracheotomy fixing strap |
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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: 20190122 Termination date: 20190926 |