CN206852710U - A kind of foam dressing for being easy to implantation of heart pacemaker postoperative care - Google Patents
A kind of foam dressing for being easy to implantation of heart pacemaker postoperative care Download PDFInfo
- Publication number
- CN206852710U CN206852710U CN201720103078.5U CN201720103078U CN206852710U CN 206852710 U CN206852710 U CN 206852710U CN 201720103078 U CN201720103078 U CN 201720103078U CN 206852710 U CN206852710 U CN 206852710U
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- layer
- bulge loop
- implantation
- foam dressing
- easy
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Abstract
A kind of foam dressing for being easy to implantation of heart pacemaker postoperative care; the middle part of basalis one side is provided with the fixation bulge loop being adapted with pacemaker; fixed bulge loop is made by hard foam to be formed; soft spongy layer is provided with the base layer in fixing in bulge loop; the outer surface of fixed bulge loop and soft spongy layer is provided with hydrogel layer; in being coated with medical pressure sensitive adhesive on the base layer outside fixed bulge loop, it is covered in the middle part of protective layer above hydrogel layer, surrounding sticks on the base layer through medical pressure sensitive adhesive.The utility model can standardize batch production and be fabricated to aseptic packaging; foam dressing nuring wound can be used after the suture operation edge of a knife immediately; bulge loop is fixed under the compacting of sandbag the skin compacting of pacemaker border is fitted in into hypodermis; it is reduced as far as surface of a wound dead space; middle part it is grand go out soft spongy layer be pressurized after hydrogel layer is sticked on scalpel edge; wound is fully oppressed and promote its healing, it is also simple much that foam dressing is changed during daily nursing.
Description
Technical field
The utility model belongs to medical foam dressing technical field, is specifically related to one kind and is easy to implantation of heart pacemaker
The foam dressing of postoperative care.
Background technology
Pacemaker (cardiac pacemaker) be it is a kind of be implanted in internal electronic therapeutic instrument, with specific frequency
The pulse current of rate, by wire and electrode stimulating cardiac muscle, promote heart excitement and shrink, risen for treating irreversible heart
Fight conduction function obstacle, particularly treat chronic arrhythmia cordis of severe etc..
Implantation of heart pacemaker needs to do a subcutaneous pouch in chest, pacemaker is embedded in subcutaneous pouch, then
Skin suture again.Subcutaneous minute blood vessel is more, and surgical wound surface is big, and postoperative hemorrhage and sepage are more, and pouch hemotoncus, infection etc. easily occurs
Complication.Referring to Fig. 5, typically stopped blooding using the method for sandbag pressing operative site, if operative site first cover dried layer without
Bacterium gauze, the sandbag of constant weight is placed above sterile gauze, enters whereabouts using the weight crush surgery surface of a wound of sandbag
Blood, promote healing, bleeding and sepage to be overflowed via wound and absorbed by gauze.But pacemaker has certain thickness, skin quilt
After stretching suture, larger cavity is left between pacemaker border skin and hypodermis, after the suture operation edge of a knife, it is impossible to vertical
Above-mentioned cavity is oppressed, reduces the surface of a wound.After going to ward, in order to reduce the wound that above-mentioned cavity is brought, accelerate wound healing, shield
Reason personnel usually need to make some loop fasteners by hand, surround pacemaker, reuse sandbag pressing operative site.System by hand
It is all more troublesome that loop fasteners are changed when sterilizing and nurse for loop fasteners when making loop fasteners, using.
Hydrogel foam dressing is frequently utilized for the nursing of skin wound, and existing hydrogel foam dressing is typically sheet material,
Suitable for the wound that the nursing surface of a wound is smooth.In the prior art it has not been found that compared with for ease of implantation of heart pacemaker postoperative care
Hydrogel foam dressing.
The content of the invention
The utility model is mainly to solve the technical problem present in above-mentioned prior art, there is provided one kind is easy to heart to rise
Fight the foam dressing of device implantation postoperative care.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：One kind is easy to heart
The foam dressing of pacemaker implantation postoperative care, including basalis and protective layer, the middle part of the basalis one side are provided with
The fixation bulge loop being adapted with pacemaker, fixed bulge loop is made by hard foam to be formed；Set on the base layer in fixed bulge loop
There is soft spongy layer, the outer surface for fixing bulge loop and soft spongy layer is provided with hydrogel layer, in the fixed external basalis of bulge loop
It is upper to be coated with medical pressure sensitive adhesive；It is covered in the middle part of the protective layer above hydrogel layer, surrounding sticks through medical pressure sensitive adhesive
On the base layer.
Preferably, the basalis is made up of transparent thin polyurethane film production, polyurethane film has very strong saturating
Penetrable ventilated water proofing property, even if imprudence encounters a small amount of water in nursing process, the use of dressing is not interfered with yet.
Formed preferably, the fixed bulge loop is made by the polyurethane sponge of hard, the height of fixed bulge loop is 5-
8mm, fixed bulge loop have certain height and flexible rigidity.
Formed preferably, the soft spongy layer is made by chitosan sponge or polyurethane sponge, border depression middle part
It is grand go out, two parts fairing transition, the soft thickness of spongy layer of border is 2-3mm, and the soft thickness of spongy layer at middle part is 5-7mm,
Chitosan sponge has stronger absorbent and excellent antibacterial, fungistatic effect, and polyurethane sponge has than chitosan sponge
Stronger absorbent, appropriate dressing can be selected according to the situation of wound.
Formed preferably, the hydrogel layer is made by low molecular weight chitosan hydrogel, low molecule mass shell gathers
The molecular mass of sugar is 5000-10000Da, and its thickness is 0.2-1.0mm, is easily absorbed by the surface of a wound, can effectively facilitate wound
Healing, while has stronger antibacterial, anastalsis, with soft spongy layer it is compound after, the sepage of the surface of a wound can be absorbed cleanly,
The moist environment of wound can be kept again, wound is quickly healed in moist environment, and adhesion wound.
Preferably, the protective layer is made up of two panels release liners, two adjacent side lap overlappings are arranged on hydrogel layer
Above, foam dressing can be protected so that medical pressure sensitive adhesive keeps original shoes.
The utility model is improved hydrogel foam dressing of the prior art, is mainly the increase in by hard foam
The fixation bulge loop formed is made, batch production can be standardized, aseptic packaging is fabricated to, can make immediately after the suture operation edge of a knife
With foam dressing nuring wound, dressing is fixed on operative site using medical pressure sensitive adhesive, fixed bulge loop crowds around cardiac pacing
Device, under the compacting of sandbag, the skin compacting of pacemaker border is fitted in hypodermis by fixed bulge loop, is reduced as far as creating
Face dead space, middle part it is grand go out soft spongy layer be pressurized after hydrogel layer is sticked on scalpel edge, wound is fully pressed
Compel and promote its healing, it is also simple compared with place mat sterile gauze much that foam dressing is changed during daily nursing.Therefore, this practicality is new
Type has the characteristics that simple in construction, reasonable in design.
Brief description of the drawings
Fig. 1 is a kind of cross section structure diagram of the present utility model；
Fig. 2 is that the utility model fixes a kind of rounded structural representation of bulge loop；
Fig. 3 is that the utility model fixes a kind of rounded square structural representation of bulge loop；
Fig. 4 is that the utility model fixes a kind of rounded rectangular structural representation of bulge loop；
Fig. 5 is a kind of structural representation of implantation of heart pacemaker postoperative care in the prior art；
Fig. 6 is a kind of structural representation in implantation of heart pacemaker postoperative care using the utility model.
In figure, 1- basalises, the soft spongy layers of 2-, 3- fixation bulge loops, 4- hydrogel layers, 5- protective layers, 6- skins, 7- skins
Undertissue, 8- scalpel edges, 9- pacemakers, 10- sandbags, 11- sterile gauzes, 12- cavitys.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment：Referring to Fig. 1 and Fig. 6, a kind of foam dressing for being easy to implantation of heart pacemaker postoperative care, basalis
The middle part of one side is provided with the fixation bulge loop being adapted with pacemaker, and fixed bulge loop is made by hard foam to be formed, according to heart
The shape of pacemaker, fixed bulge loop can be fabricated to the circle shown in Fig. 2, can also be fabricated to the rounded square shown in Fig. 3, or
Person is fabricated to the fillet rectangle shown in Fig. 4；In being provided with soft spongy layer in fixed bulge loop on the base layer, fixation bulge loop and soft
The outer surface of matter spongy layer is provided with hydrogel layer, and medical pressure sensitive adhesive is coated with the base layer outside in fixed bulge loop；Protective layer
It is made up of two panels release liners, two adjacent side lap overlappings are arranged on above hydrogel layer, and surrounding sticks through medical pressure sensitive adhesive
On the base layer, foam dressing can be protected so that medical pressure sensitive adhesive keeps original shoes.
Wherein basalis is made up of transparent thin polyurethane film production, and polyurethane film has very strong moisture-penetrable ventilated waterproof
Property, even if imprudence encounters a small amount of water in nursing process, do not interfere with the use of dressing yet；Fixed bulge loop is by hard
Polyurethane sponge, which makes, to be formed, and the height of fixed bulge loop is 5-8mm, and fixed bulge loop has certain height and flexible rigidity；It is soft
Matter spongy layer is made by chitosan sponge or polyurethane sponge and formed, border depression middle part it is grand go out, two parts fairing transition, border
Soft thickness of spongy layer be 2-3mm, the soft thickness of spongy layer at middle part is 5-7mm, and chitosan sponge has stronger imbibition
Performance and excellent antibacterial, fungistatic effect, polyurethane sponge have the absorbent more stronger than chitosan sponge, can be according to wound
Situation select appropriate dressing；Hydrogel layer is made by low molecular weight chitosan hydrogel and formed, and low molecule mass shell gathers
The molecular mass of sugar is 5000-10000Da, and its thickness is 0.2-1.0mm, is easily absorbed by the surface of a wound, can effectively facilitate wound
Healing, while has stronger antibacterial, anastalsis, with soft spongy layer it is compound after, the sepage of the surface of a wound can be absorbed cleanly,
The moist environment of wound can be kept again, wound is quickly healed in moist environment, and adhesion wound.
The utility model is improved hydrogel foam dressing of the prior art, is mainly the increase in by hard foam
The fixation bulge loop formed is made, batch production can be standardized, aseptic packaging is fabricated to, can make immediately after the suture operation edge of a knife
With foam dressing nuring wound, dressing is fixed on operative site using medical pressure sensitive adhesive, fixed bulge loop crowds around cardiac pacing
Device, under the compacting of sandbag, the skin compacting of pacemaker border is fitted in hypodermis by fixed bulge loop, is reduced as far as creating
Face, middle part it is grand go out soft spongy layer be pressurized after hydrogel layer is sticked on scalpel edge, wound is fully oppressed simultaneously
Promote its heal daily nursing when change foam dressing it is also simple compared with place mat sterile gauze a lot.Therefore, the utility model has
There is the features such as simple in construction, reasonable in design.
Finally it is pointed out that above example is only the more representational example of the utility model.Obviously, this practicality is new
Type is not limited to above-described embodiment, can also there is many deformations.Every foundation the technical essence of the utility model is to above example
Any simple modification, equivalent change and modification made, it is considered as belonging to the scope of protection of the utility model.
Claims (7)
1. a kind of foam dressing for being easy to implantation of heart pacemaker postoperative care, including basalis and protective layer, its feature exist
The fixation bulge loop being adapted with pacemaker is provided with the middle part of the basalis one side, fixed bulge loop makes structure by hard foam
Into；In being provided with soft spongy layer on the base layer in fixed bulge loop, the outer surface for fixing bulge loop and soft spongy layer is provided with water
Gel layer, medical pressure sensitive adhesive is coated with the base layer outside in fixed bulge loop；Hydrogel layer is covered in the middle part of the protective layer
Above, surrounding sticks on the base layer through medical pressure sensitive adhesive.
A kind of 2. foam dressing for being easy to implantation of heart pacemaker postoperative care according to claim 1, it is characterised in that
The height of the fixed bulge loop is 5-8mm, and the thickness of hydrogel layer is 0.2-1.0mm, the border depression middle part of soft spongy layer
It is grand go out, two parts fairing transition, the soft thickness of spongy layer of border is 2-3mm, and the soft thickness of spongy layer at middle part is 5-7mm.
3. a kind of foam dressing for being easy to implantation of heart pacemaker postoperative care according to claim 1 or claim 2, its feature exist
It is made up of in the basalis transparent thin polyurethane film production.
4. a kind of foam dressing for being easy to implantation of heart pacemaker postoperative care according to claim 1 or claim 2, its feature exist
In the hard foam for making fixed bulge loop be polyurethane sponge.
5. a kind of foam dressing for being easy to implantation of heart pacemaker postoperative care according to claim 1 or claim 2, its feature exist
Made and formed by chitosan sponge or polyurethane sponge in the soft spongy layer.
6. a kind of foam dressing for being easy to implantation of heart pacemaker postoperative care according to claim 1 or claim 2, its feature exist
Made and formed by low molecular weight chitosan hydrogel in the hydrogel layer, the molecular mass of the low molecular weight chitosan
For 5000-10000Da.
7. a kind of foam dressing for being easy to implantation of heart pacemaker postoperative care according to claim 1 or claim 2, its feature exist
It is made up of in the protective layer two panels release liners, two adjacent side lap overlappings are arranged on above hydrogel layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720103078.5U CN206852710U (en) | 2017-01-24 | 2017-01-24 | A kind of foam dressing for being easy to implantation of heart pacemaker postoperative care |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720103078.5U CN206852710U (en) | 2017-01-24 | 2017-01-24 | A kind of foam dressing for being easy to implantation of heart pacemaker postoperative care |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206852710U true CN206852710U (en) | 2018-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720103078.5U Expired - Fee Related CN206852710U (en) | 2017-01-24 | 2017-01-24 | A kind of foam dressing for being easy to implantation of heart pacemaker postoperative care |
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| Country | Link |
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| CN (1) | CN206852710U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109925123A (en) * | 2019-03-28 | 2019-06-25 | 四川艾医生医疗科技有限公司 | A kind of anal intestine application composite molding machine |
| CN111135337A (en) * | 2020-01-10 | 2020-05-12 | 江苏菌均君隽生物科技有限公司 | Dressing containing microalgae gel for wound repair and using method thereof |
-
2017
- 2017-01-24 CN CN201720103078.5U patent/CN206852710U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109925123A (en) * | 2019-03-28 | 2019-06-25 | 四川艾医生医疗科技有限公司 | A kind of anal intestine application composite molding machine |
| CN109925123B (en) * | 2019-03-28 | 2021-04-09 | 四川艾医生医疗科技有限公司 | Anorectal application composite forming machine |
| CN111135337A (en) * | 2020-01-10 | 2020-05-12 | 江苏菌均君隽生物科技有限公司 | Dressing containing microalgae gel for wound repair and using method thereof |
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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: 20180109 Termination date: 20210124 |