CN205460362U - Hemodialysis is with long -term central venous catheter's protection device - Google Patents
Hemodialysis is with long -term central venous catheter's protection device Download PDFInfo
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- CN205460362U CN205460362U CN201620112895.2U CN201620112895U CN205460362U CN 205460362 U CN205460362 U CN 205460362U CN 201620112895 U CN201620112895 U CN 201620112895U CN 205460362 U CN205460362 U CN 205460362U
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- pectoral girdle
- hemodialysis
- adjustable
- conduit
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Abstract
The utility model relates to a hemodialysis is with long -term central venous catheter's protection device, including the fixed bag of pipe, adjustable pectoral girdle and adjustable baldric, the fixed bag of pipe is fixed through adjustable pectoral girdle and is suited at the right chest of human body and with the pipe position, and the fixed bag upper portion of pipe is connected with adjustable pectoral girdle through 1 adjustable baldric, and the corresponding position of adjustable pectoral girdle is equipped with other 1 adjustable baldric, establish an opening on the adjustable pectoral girdle, connect through the nylon adherent buckle, lower part and one side of the fixed bag of pipe are sealed, and the opposite side passes through the nylon adherent buckle and connects. The utility model discloses can be effectual fixed and the long -term pipe of protection, avoid the tractive and the situation of extracting carelessly takes place, guarantees patient's activity convenience freely, simultaneously pipe life can be prolonged, the emergence of the serious complication of pipe dependence is reduced.
Description
Technical field
This utility model relates to a kind of medical aid, particularly relates to a kind of hemodialysis guarantor by long-term central venous catheter
Protection unit.
Background technology
Vascular access occupies highly important effect in Hemodialysis in Uremic Patients is treated.At present, with in Autogenous arteriovenous
Fistula is accepted by vast patient and medical personnel as long term vascular path.But, a part of patient is limited to self
Vascular conditions, it is impossible to form Autogenous arteriovenous internal fistula, and lose the chance of chronic hemodialysis.In recent years, hemodialysis is long
Carrying out of phase central venous catheter tube placing operation, solves that extremity vascular condition is poor, cannot set up Autogenous arteriovenous internal fistula patient's length
The problem of phase hemodialysis, has document to report the longest available 3-5 of hemodialysis Long-term Central Venous Catheter.
In the application process of long-term central venous catheter hemodialysis, due to the extension pipe beyond skin outlet, clip, too
Empty titanium joint and calparine cap etc. do not have fixation, easily movable.Usually cause exit red swelling of the skin due to tractive repeatedly,
Rheuminess thing oozes out, and severe patient can cause tunnel scorching or septicemia.Single cases is because activity is accidentally or unintentionally by conduit
Extracting, cause the dialysis complication such as underfed, hemorrhage, air embolism, consequence is the most serious.
Summary of the invention
This utility model provides a kind of hemodialysis protection device by long-term central venous catheter, it is possible to effective fixing and
Protect long-term conduit, it is to avoid tractive and the situation accidentally extracted occur, it is ensured that patient activity's convenient；Can extend simultaneously and lead
Pipe service life, reduce the generation of conduit dependency severe complication.
In order to achieve the above object, this utility model realizes by the following technical solutions:
A kind of hemodialysis protection device of long-term central venous catheter, fixes bag, scalable pectoral girdle and adjustable including conduit
Saving shoulder belt, described conduit is fixed bag and is fixed on the right chest of human body by scalable pectoral girdle and adapts with catheter position, and conduit is solid
Determining bag top to be connected with scalable pectoral girdle by 1 adjustable shoulder straps, scalable pectoral girdle correspondence position is provided with another 1 scalable
Shoulder belt；Set opening on scalable pectoral girdle, connected by nylon adherent buckle；The bottom of bag and one side closed, separately fixed by conduit
Side is connected by nylon adherent buckle.
Described conduit is fixed bag and is used cotton to make, and is divided into anter and rear panel, and rear panel higher than anter and is connected with adjustable shoulder straps；
Rear panel and the outer side edges of anter and base are sewed up, and inner side edge is pasted by nylon adherent buckle and connected.
Described scalable pectoral girdle is made up of the anterior fixing band being connected, rear portion fixing band and both sides elastic force elastic cord, and fixing band
And elastic force elastic cord is cotton material；Set opening on anterior fixing band, pasted by nylon adherent buckle and connect.
Described adjustable shoulder straps is provided with shoulder belt adjusting button.
Compared with prior art, the beneficial effects of the utility model are:
1) can effectively fix and protect long-term conduit, it is to avoid cause conduit abjection because of tractive or extract external and cause
Severe complication, reduces exit red swelling of the skin that tractive repeatedly causes, oozes out, it is ensured that patient activity's convenient, and can
Elongate catheter service life；
2) simple in construction, easy to use, make easy, cheap, be easy to clean；
3) use cotton material to make, wear comfortable；
4) when hemodialysis treatment, catheter manipulation is facilitated.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the lead-out mode of hemodialysis duration phase central venous catheter described in the utility model.
Fig. 3 is this utility model schematic diagram one when wearing.(when not doing hemodialysis)
Fig. 4 is this utility model schematic diagram two when wearing.(when doing hemodialysis)
In figure: 1. conduit is fixed bag 1-1. rear panel 1-2. anter one 1-3. anter 2 2. elastic force elastic cord 3. and fixed
Carry 4. long-term catheter tube 9. Krafts of nylon adherent buckle 5. shoulder belt adjusting button 6. adjustable shoulder straps 7. tip 8.
10. skin exports the 11. transparent suture wing 12. extension pipe 13. clip 14-1. space titanium joint one 14-2. spaces
Titanium joint two 15-1. calparine cap one 15-2. calparine cap 2 16. hemodialysis pipeline arterial end 17. hemodialysis tube
Road vein end
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further:
See Fig. 1, be structural representation of the present utility model, this utility model long-term central venous catheter of one hemodialysis
Protection device, fix bag, scalable pectoral girdle and adjustable shoulder straps including conduit, described conduit fixes bag by scalable breast
Band is fixed on the right chest of human body and adapts with catheter position, and conduit fixes bag top by 1 adjustable shoulder straps and scalable
Pectoral girdle connects, and scalable pectoral girdle correspondence position is provided with another 1 adjustable shoulder straps；Set opening on scalable pectoral girdle, pass through
Nylon adherent buckle connects；The bottom of bag and one side closed fixed by conduit, and opposite side is connected by nylon adherent buckle.
Described conduit is fixed bag and is used cotton to make, and is divided into anter and rear panel, and rear panel higher than anter and is connected with adjustable shoulder straps；
Rear panel and the outer side edges of anter and base are sewed up, and inner side edge is pasted by nylon adherent buckle and connected.
Described scalable pectoral girdle is made up of the anterior fixing band being connected, rear portion fixing band and both sides elastic force elastic cord, and fixing band
And elastic force elastic cord is cotton material；Set opening on anterior fixing band, pasted by nylon adherent buckle and connect.
Described adjustable shoulder straps is provided with shoulder belt adjusting button.
Following example are implemented under premised on technical solutions of the utility model, give detailed embodiment and tool
The operating process of body, but protection domain of the present utility model is not limited to following embodiment.In following embodiment, method therefor is such as
It is conventional method without special instruction.
[embodiment]
As it is shown in figure 1, be a kind of concrete structure of the present utility model.Outer side edges and base sealing, the top of bag fixed by conduit
Open-minded, inner side edge is pasted together by nylon adherent buckle, forms rectangle pocket.The size of rear panel 1-1 is 17 × 9cm,
Anter one 1-2 is fixed at rear panel inner side edge, and size is 15.5 × 4cm, the Buddhist nun of inner side edge sewing 15 × 2.5cm size
Dragon thread gluing；Anter two 1-3 is fixed at rear panel outer side edges, and size is 15.5 × 9cm, is that anter one correspondence position sews
It is similarly the nylon adherent buckle of 15 × 2.5cm size；Anter two 1-3 pastes mutually fixing with the nylon adherent buckle on anter one 1-2
After, form conduit and fix bag 1.
Elastic force elastic cord 2 is the broadband of 16 × 2.5cm, uses cotton material, and fixing band 3 is 15 that cotton is made respectively
× 2.5cm is positioned at the broadband at position, shirtfront, and 20 × 2.5cm is positioned at the broadband at metathorax position.Set out on the fixing band of shirtfront
Mouthful, opening two ends sew 2 nylon adherent buckles of 10 × 2.5cm respectively；During use according to patient frame size adjustments bonding away from
From.Set shoulder belt adjusting button 5 respectively on 2 adjustable shoulder straps 6, shoulder belt length can be regulated according to the build of patient, it is ensured that
Conduit is fixed the height of bag and is suitable for.
Fig. 2 is the lead-out mode of hemodialysis duration phase central venous catheter.Breast lock on the right side of the selection of right internal jugular vein intubation
The summit inserting needle of Papillary muscle triangle, through skin, subcutaneous puncture to internal jugular vein (IJV), tip 7 reaches superior vena cava (SVC)
Nearly right atrium.Hemodialysis with the body of long-term catheter tube 8, Kraft 9 and length 2cm in addition thereof through hypodermic tunnel,
Pass skin by skin outlet 10 the most external, the skin of chest is sewn on and fixes on the transparent suture wing 11.Extension pipe
12, clip 13, space titanium joint one 14-1, space titanium joint two 14-2 and calparine cap one 15-1, calparine cap two 15-2
Etc. being placed at shirtfront, these are retained in external part i.e. this utility model main part to be protected.
As it is shown on figure 3, in hemodialysis with after long-term central venous catheter intubation, dress this utility model, by adjustable
Joint pectoral girdle and adjustable shoulder straps 6 are adjusted, according to fixing after individual's shape adjustment to correct position.Conduit is fixed bag 1
The nylon adherent buckle of inner side edge is opened, and extension pipe 12, clip 13, space titanium joint 14 and calparine cap 15 is put into conduit solid
Determine in bag 1, then velcro is pasted fixing.Fixing protective effect can be played when minimal invasive treatment's daily life, work, activity,
Avoid the external part of conduit by tractive.
As shown in Figure 4, before hemodialysis starts, expose conduit and fix bag 1, open the nylon adherent buckle of side, take
Go out to prolong pipe 12, clip 13, space titanium joint and calparine cap；First separating calparine cap one 15-1, sterilize space titanium joint one 14-1,
Space titanium joint one 14-1 is connected with hemodialysis pipeline arterial end 16；Separate calparine cap two 15-2 again, space of sterilizing
Titanium joint two 14-2, is connected space titanium joint two 14-2 with hemodialysis pipeline vein end 17；Open clip 13.Open
Initial body outer circulation, hemodialysis starts.
At the end of hemodialysis, close clip 13, disconnect hemodialysis pipeline arterial end 16 and space titanium joint 14-1
Connection, sterilize space titanium joint one 14-1, install calparine cap one 15-1；Disconnect hemodialysis pipeline vein end and space
The connection of titanium joint two 14-2, installs calparine cap two 15-2.Pipe 12, clip 13, space titanium joint and calparine cap will be prolonged
Put into conduit and fix in bag 1, conduit is fixed the nylon adherent buckle on bag and glues and fix.
The above, only this utility model preferably detailed description of the invention, but protection domain of the present utility model does not limit to
In this, any those familiar with the art is in the technical scope that this utility model discloses, according to this utility model
Technical scheme and conceive equivalent or change in addition, all should contain within protection domain of the present utility model.
Claims (4)
1. the hemodialysis protection device of long-term central venous catheter, it is characterised in that include conduit fix bag,
Scalable pectoral girdle and adjustable shoulder straps, described conduit fix bag by scalable pectoral girdle be fixed on the right chest of human body and with conduit position
Putting and adapt, conduit is fixed bag top and is connected with scalable pectoral girdle by 1 adjustable shoulder straps, scalable pectoral girdle correspondence position
It is provided with another 1 adjustable shoulder straps；Set opening on scalable pectoral girdle, connected by nylon adherent buckle；Conduit is fixed under bag
Portion and one side closed, opposite side is connected by nylon adherent buckle.
A kind of hemodialysis the most according to claim 1 protection device of long-term central venous catheter, its feature exists
In, described conduit is fixed bag and is used cotton to make, and is divided into anter and rear panel, and rear panel higher than anter and is connected with adjustable shoulder straps；
Rear panel and the outer side edges of anter and base are sewed up, and inner side edge is pasted by nylon adherent buckle and connected.
A kind of hemodialysis the most according to claim 1 protection device of long-term central venous catheter, its feature exists
In, described scalable pectoral girdle is made up of the anterior fixing band being connected, rear portion fixing band and both sides elastic force elastic cord, and fixing band
And elastic force elastic cord is cotton material；Set opening on anterior fixing band, pasted by nylon adherent buckle and connect.
A kind of hemodialysis the most according to claim 1 protection device of long-term central venous catheter, its feature exists
In, described adjustable shoulder straps is provided with shoulder belt adjusting button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112895.2U CN205460362U (en) | 2016-02-03 | 2016-02-03 | Hemodialysis is with long -term central venous catheter's protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112895.2U CN205460362U (en) | 2016-02-03 | 2016-02-03 | Hemodialysis is with long -term central venous catheter's protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205460362U true CN205460362U (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620112895.2U Active CN205460362U (en) | 2016-02-03 | 2016-02-03 | Hemodialysis is with long -term central venous catheter's protection device |
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| Country | Link |
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| CN (1) | CN205460362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657001A (en) * | 2019-10-15 | 2021-04-16 | 张亚玲 | Wearable device for protecting hemodialysis tube and using method thereof |
| CN113289102A (en) * | 2021-06-22 | 2021-08-24 | 南通市第一老年病医院(上海大学附属南通医院、南通市第六人民医院、南通市肺科医院) | Hemodialysis catheter protection patch and using method thereof |
-
2016
- 2016-02-03 CN CN201620112895.2U patent/CN205460362U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657001A (en) * | 2019-10-15 | 2021-04-16 | 张亚玲 | Wearable device for protecting hemodialysis tube and using method thereof |
| CN113289102A (en) * | 2021-06-22 | 2021-08-24 | 南通市第一老年病医院(上海大学附属南通医院、南通市第六人民医院、南通市肺科医院) | Hemodialysis catheter protection patch and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 114000 No. 1 Fitness West Road, Tiedong District, Anshan City, Liaoning Province Patentee after: General Hospital of Angang Group Company (Angang Emergency Center) Address before: 114000 No. 1 Fitness West Road, Tiedong District, Anshan City, Liaoning Province Patentee before: ANSTEEL GROUP HOSPITAL |
|
| CP01 | Change in the name or title of a patent holder |