CN201091600Y - Vitiligo epidermal grafting blister suction advice - Google Patents
Vitiligo epidermal grafting blister suction advice Download PDFInfo
- Publication number
- CN201091600Y CN201091600Y CNU2007200297371U CN200720029737U CN201091600Y CN 201091600 Y CN201091600 Y CN 201091600Y CN U2007200297371 U CNU2007200297371 U CN U2007200297371U CN 200720029737 U CN200720029737 U CN 200720029737U CN 201091600 Y CN201091600 Y CN 201091600Y
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- suction
- cup
- vitiligo
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Abstract
The utility model discloses a vitiligo epidermal grafting suction blister device, which can solve the problems of higher cost, inconvenient usage, power consumption and more occupying space of the prior art. The technical proposal of the utility model is that: the utility model includes a suction cup and a suction device, the suction device adopts a syringe, the cup bottom of the suction cup is provided with an opening, the top of the cup is sealed, and the sealed end adopts a medical flexible material for sealing. The utility model adopts the suction cup and the suction device with the simple structures to substitute an expensive epidermal grafting vitiligo treatment instrument, thus realizing the suction blister process for the treatment of vitiligo; the vitiligo epidermal grafting suction blister device has simple structure, convenient carry and usage, low cost and ideal treatment effects, which can clinically and totally substitute the epidermal grafting vitiligo treatment instrument, reduce the treatment cost for patients and have great clinical applicable value.
Description
Technical field
This utility model belongs to medical instruments field, specifically, relates to a kind of vitiligo epidermic grafting and inhales the bleb device.
Background technology
Vitiligo is the common a kind of discosmetic dermatosis of department of dermatologry, does not have the specific treatment medicine so far.A kind of in recent years new therapeutic method of surgery " from body surface skin grafting dermepenthesis treatment vitiligo " has been obtained satisfied clinical effectiveness, its main operational approach is as follows: adopt negative pressure to inhale the bleb method at patients with vitiligo normal skin and ill white macula place, make the epidermis of local skin separate the formation bulla with corium.After bulla forms, white macula place bulla bleb wall cut discard exposed wound surface.In kind the vesicle bleb wall with the normal skin place is that epidermis is cut, and is transplanted on the exposed wound surface in white macula place, and the epidermis survival of transplanting after 7-10 days grows normal pigment.
In this operation process, it is the technology of most critical that negative pressure is inhaled bleb, all adopts the epidermic grafting leucoderma therapeutic equipment to finish at present clinically and inhales the bleb process.The epidermic grafting leucoderma therapeutic equipment is mainly by negative pressure pump, computer chip, and parts such as electronic automatic control system are formed, and the about bedside cabinet of volume is big, and instrument is by the external porous suction of rubber tube bleb cup.During use, patient lies on the therapeutic bed, will inhale the bleb cup and place on the patient skin, sets negative pressure value, connects instrument power source, and negative pressure pump begins to produce negative pressure.The skin of inhaling bleb cup circular hole place forms bulla under the effect of negative pressure, carry out epidermic grafting then.
But epidermic grafting leucoderma therapeutic equipment cost is higher, price the chances are 10000 yuan/platform; The patient need lie on the therapeutic bed when inhaling bleb, and health links to each other with instrument, can not leave the bed and freely walk about, must be with the hand-held continuous suction cup of helping with slip-off preventing; And settle appliance requires to take certain space; Noise is big during work, consume electric power; Accessory loss needs repairing often.
At above-mentioned shortcoming and defect, this utility model has carried out architecture advances.
Summary of the invention
This utility model provides a kind of vitiligo epidermic grafting to inhale the bleb device, can solve the problem that the cost that prior art exists is higher, use inconvenient, consume electric power and take up room.
For solving the problems of the technologies described above, this utility model is achieved by the following technical solutions:
The bleb device is inhaled in a kind of vitiligo epidermic grafting, comprises suction cup and aspirator, and described aspirator adopts syringe, the cup bottom opening of described suction cup, and the cup closedtop closes, and blind end adopts the medical elastic material seal.
In the technical solution of the utility model, also have following technical characterictic: described medical elastic material adopts medical grade rubber.
In the technical solution of the utility model, also have following technical characterictic: the wall of cup of described suction cup adopts medical plastic to make.
In the technical solution of the utility model, also have following technical characterictic: the cup bottom opening position of described suction cup is provided with flanging, has so just avoided inhaling the injury that the suction cup opening causes patient skin in the bleb process.
In the technical solution of the utility model, also have following technical characterictic: described suction cup diameter is 0.5～5cm, and the suction cup height is 0.5～5cm.
This utility model has substituted expensive epidermic grafting leucoderma therapeutic equipment by the suction cup and the aspirator structure of simple structure, has realized the suction bleb process of therapy of vitiligo, has extraordinary clinical value.
During use, the opening of suction cup is placed on the skin, penetrate in the cup from cup top caulking gum, gas in the suction cup with syringe needle, till being difficult for twitch, extract syringe, the pinprick auto-closing, be negative pressure state in the cup this moment, and after about 45 minutes, bulla appears in skin in the suction cup.
Compared with prior art, advantage of the present utility model and good effect are:
1, only 1 yuan/of low price, this utility model price;
2, easy to use, the patient can be with suction bleb device free movable;
3, do not take any space;
Noiselessness when 4, working does not consume electric power;
5, disposable use need not keeped in repair.
This utility model is simple in structure, carries, easy to use, with low cost, and the therapeutic effect ideal clinically fully can substitution tables skin grafting dermepenthesis leucoderma therapeutic equipment, can reduce patient's medical expense, brings bigger social benefit and economic benefit.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Wherein: 10, suction cup; 20, aspirator; 11, cup top; 12, the cup end; 12-1, flange; 13, wall of cup;
D: suction cup diameter; H: suction cup height.
The specific embodiment
Below in conjunction with the drawings and specific embodiments this utility model is described in further detail.
With reference to shown in Figure 1, the bleb device is inhaled in a kind of vitiligo epidermic grafting, comprises suction cup 10 and aspirator 20, and aspirator 20 promptly adopts common injector for medical purpose; The diameter D of suction cup 10 is 1.5cm, and high H is 2cm, and the medical grade rubber material seal is adopted on cup top 11, and the cup ends 12 opening part is provided with flanging 12-1, and the wall of cup 13 of suction cup 10 adopts medical plastic to make.
During use, the opening of suction cup 10 is placed on the skin, pushing up 11 caulking gums with syringe needle from cup penetrates in the cup, gas in the suction cup till being difficult for twitch, is extracted syringe, because the high-elastic characteristic pinprick auto-closing of elastomeric material, be negative pressure state in the cup this moment, and after about 45 minutes, bulla appears in skin in the suction cup.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of this utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (5)
1. the bleb device is inhaled in a vitiligo epidermic grafting, it is characterized in that: comprise suction cup and aspirator, described aspirator adopts syringe, the cup bottom opening of described suction cup, and the cup closedtop closes, and blind end adopts the medical elastic material seal.
2. suction bleb device according to claim 1 is characterized in that: described medical elastic material adopts medical grade rubber.
3. suction bleb device according to claim 1 is characterized in that: the wall of cup of described suction cup adopts medical plastic to make.
4. suction bleb device according to claim 3 is characterized in that: the cup bottom opening position of described suction cup is provided with flanging.
5. according to the described suction bleb of above-mentioned arbitrary claim device, it is characterized in that: described suction cup diameter is 0.5～5cm, and the suction cup height is 0.5～5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200297371U CN201091600Y (en) | 2007-10-26 | 2007-10-26 | Vitiligo epidermal grafting blister suction advice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200297371U CN201091600Y (en) | 2007-10-26 | 2007-10-26 | Vitiligo epidermal grafting blister suction advice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201091600Y true CN201091600Y (en) | 2008-07-30 |
Family
ID=39899560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200297371U Expired - Fee Related CN201091600Y (en) | 2007-10-26 | 2007-10-26 | Vitiligo epidermal grafting blister suction advice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201091600Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106108984A (en) * | 2016-09-09 | 2016-11-16 | 福州大学 | A kind of personalized negative pressure sucker preparation method of vitiligo skin-grafting |
-
2007
- 2007-10-26 CN CNU2007200297371U patent/CN201091600Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106108984A (en) * | 2016-09-09 | 2016-11-16 | 福州大学 | A kind of personalized negative pressure sucker preparation method of vitiligo skin-grafting |
| CN106108984B (en) * | 2016-09-09 | 2018-09-11 | 福州大学 | A kind of personalized negative pressure sucker preparation method of leucoderma skin-grafting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080730 Termination date: 20091126 |