CN203182941U - Skin scraping knife - Google Patents
Skin scraping knife Download PDFInfo
- Publication number
- CN203182941U CN203182941U CN 201320223894 CN201320223894U CN203182941U CN 203182941 U CN203182941 U CN 203182941U CN 201320223894 CN201320223894 CN 201320223894 CN 201320223894 U CN201320223894 U CN 201320223894U CN 203182941 U CN203182941 U CN 203182941U
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- CN
- China
- Prior art keywords
- handle
- medicine
- cutter hub
- skin
- cutter
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of medial equipment, and particularly relates to a skin scraping knife. The skin scraping knife comprises a handle and a knife body movably connected with the handle, a blade is arranged on the knife body, a temperature sensor is arranged on the knife body, a temperature display screen electrically connected with the temperature sensor is arranged on the handle, a sampling groove is formed in the knife body, and the sampling groove is arranged above the blade. A medicine storage cavity is formed in the handle, a medicine inlet communicated with the medicine storage cavity is formed in the top portion of the handle, a medicine applying device is arranged on the end portion of the handle, the medicine applying device comprises a medicine guide pipe and a hairbrush carrier plate, a medicine outlet and brush hairs are arranged on the hairbrush carrier plate, and the medicine guide pipe is respectively communicated with the medicine storage cavity and the medicine outlet. The skin scraping knife is simple in structure and multiple in function, medical personnel can detect the temperature of the knife body in real time and cannot hurt the body surface of the knife body, the infection of the knife body cannot be caused, sampling can be successfully carried out on skin, the collecting difficulty of samples is lowered, and the working efficiency of the medical personnel is improved.
Description
Technical field
This utility model belongs to the armarium technical field, relates in particular to a kind of skin scrapings cutter.
Background technology
Dermatomycosis also claims dermatomycosis, refers to the big class infectious disease by the caused human skin of pathogenic fungi and skin appendages such as mucosa and hair, is that dermatophytosis is invaded the caused mycotic infection of superficial part disease of epidermis.
At present, many employing scrapings are taken a sample to skin clinically, medical personnel are before utilizing scraper that the patient is carried out skin scrapings, all want earlier scraper to be carried out heating disinfection, medical personnel need to treat to carry out when temperature is suitable scraping through body surface contact test repeatedly again, this temperature detection mode is complex operation not only, and very likely bring germ contamination to scraper, and reduced the Disinfection Effect of scraper, also might cause medical personnel to scald the body surface of oneself simultaneously; In addition, because after medical personnel use scraper that patient's skin is carried out scraping, need the skin scurf under the scraping is carried out sample examination, with the diagnosis state of an illness, existing scraper is when carrying out scraping to skin, and skin histology comes off easily and loses, and medical personnel need to take on the other hand scraper in use, the another hands takes sampling box to accept, and has increased medical personnel's work difficulty.
The utility model content
Technical problem to be solved in the utility model is: at the deficiency that prior art exists, provide a kind of skin scrapings cutter that can detect cutter hub temperature, sampling in real time conveniently and can reduce medical personnel's labor intensity.
For solving the problems of the technologies described above, the technical solution of the utility model is:
The skin scrapings cutter, comprise handle and the cutter hub that flexibly connects with described handle, cutter hub is provided with blade, described cutter hub is provided with temperature sensor, described handle is provided with the temperature display that is electrically connected with described temperature sensor, also be provided with the sampling groove on the described cutter hub, described sampling groove is positioned at the top of described blade; Be provided with the drug storage chamber in the described handle, the top of described handle is provided with the feeding opening that is communicated with described drug storage chamber, the end of described handle is provided with applicator, described applicator comprises medicine-introducing pipe and hairbrush support plate, described hairbrush support plate is provided with medicine outlet and bristle, and described medicine-introducing pipe is communicated with described drug storage chamber and medicine outlet respectively.
As a kind of improvement, be hinged with the elasticity curved boom on the described handle, the terminal clamping of described elasticity curved boom has sterilized cotton ball.
As a kind of improvement, described cutter hub is provided with scale.
As improving further, described applicator also comprises the hairbrush support plate lid that covers described hairbrush support plate.
Owing to adopted technique scheme, the beneficial effects of the utility model are:
The skin scrapings cutter that this utility model provides comprises handle, cutter hub and applicator, the temperature sensor that cutter hub is provided with can be sent to the temperature of cutter hub on the temperature display of handle in real time, medical personnel can know the actual temperature of cutter hub in real time, avoided medical personnel directly to contact the probability that cutter hub, its body surface are scalded, guarantee the Disinfection Effect of cutter hub, avoided cutter hub by cross infection; The skin scrapings that blade scrapes can accumulate in the sampling groove, has reduced the collection difficulty of skin samples, has made things convenient for medical personnel's sampling to detect, and has improved medical personnel's work efficiency; Medical personnel press the compression elasticity curved boom when using cutter hub scraping patient skin, the sterilized cotton ball on the elasticity curved boom can carry out disinfection to the skin scrapings place; Applicator can carry out coating to the affected part after the scraping, the medicine of drug storage intracavity spreads upon the affected part through medicine-introducing pipe and medicine outlet, bristle can make medicine smear evenly, and applicator can make medical personnel in time the skin scrapings place be handled, and avoids patient's skin scrapings place infected.
Description of drawings
Fig. 1 is the structural representation of the skin scrapings cutter that provides of this utility model;
Fig. 2 is the longitudinal sectional view of handle among Fig. 1;
Wherein: 1-handle, 2-cutter hub, 3-applicator, the 11-temperature display, 12-drug storage chamber, 13-feeding opening, 14-elasticity curved boom, 21-blade, 22-temperature sensor, the 23-groove of taking a sample, 24-scale, 31-medicine-introducing pipe, 32-hairbrush support plate, 33-hairbrush support plate lid, 141-sterilized cotton ball, the 321-medicine outlet, the 322-bristle.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining this utility model, and be not used in restriction this utility model.
Fig. 1 shows the structural representation of the skin scrapings cutter that this utility model provides, and for convenience of explanation, this figure only provides the structure division relevant with this utility model.
The skin scrapings cutter comprises handle 1, cutter hub 2 and applicator 3, hinged or the cutter hub 2 that has been threaded of one end of handle 1, cutter hub is movably connected on the handle, both made things convenient for medical personnel to adjust the angle of cutter hub according to the position in different affected parts, also made things convenient for the dismounting and change of cutter hub, the lower end of cutter hub 2 is provided with blade 21, the surface of cutter hub 2 is provided with temperature sensor 22, handle 1 is provided with temperature display 11, temperature display 11 and temperature sensor 22 are electrically connected by lead, and the top that is positioned at blade 21 on the cutter hub 2 is provided with sampling groove 23, also is provided with scale 24 on the cutter hub 2, the scraping weight that this scale makes things convenient for medical personnel to observe to scrape sharpener is beneficial to the diagnosis of disease.
The other end of handle 1 is provided with applicator 3, applicator 3 comprises medicine-introducing pipe 31 and hairbrush support plate 32, hairbrush support plate 32 is fixedlyed connected with handle 1, hairbrush support plate 32 is provided with medicine outlet 321 and bristle 322, as shown in Figure 2, be provided with drug storage chamber 12 in the handle 1, the top of handle 1 is provided with feeding opening 13, feeding opening 13 is communicated with drug storage chamber 12, one end of medicine-introducing pipe 31 is communicated with drug storage chamber 12, and the other end is communicated with the medicine outlet 321 on the hairbrush support plate 32, covers hairiness brush support plate lid 33 on the hairbrush support plate 32, also be hinged with elasticity curved boom 14 on the handle 1, the terminal clamping of elasticity curved boom 14 has sterilized cotton ball 141.
The use of this skin scrapings cutter is: after by alcohol burner cutter hub being sterilized, the temperature sensor on the cutter hub is sent to the temperature of cutter hub on the temperature display of handle, and medical personnel judge whether to carry out scraping according to the temperature display temperature displayed; When the temperature for the treatment of cutter hub is down to preference temperature, presses cutter hub the patient is carried out skin scrapings, press curved boom simultaneously, the limit is scraped chamfered edge scraping place is carried out disinfection, the dermatological specimens that scrapes away enters in the sampling groove automatically along with piling up, and after scraping finishes, by applicator coating is carried out in scraping place.
The skin scrapings cutter that this utility model provides comprises handle, cutter hub and applicator, it is simple in structure, diverse in function, and medical personnel can implement to detect the temperature of cutter hub and can not injure its body surface, also can not cause the infection of cutter hub, guarantee the Disinfection Effect of cutter hub; Can also carry out scraping to patient skin, can carry out disinfection to its scraping place again, coating, can also finish the sampling of illing skin smoothly, reduce the collection difficulty of skin samples, make things convenient for medical personnel's sampling, improve medical personnel's work efficiency.
The above only is preferred embodiment of the present utility model; not in order to limit this utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. the skin scrapings cutter comprises handle and the cutter hub that flexibly connects with described handle, and cutter hub is provided with blade, it is characterized in that:
Described cutter hub is provided with temperature sensor, and described handle is provided with the temperature display that is electrically connected with described temperature sensor, also is provided with the sampling groove on the described cutter hub, and described sampling groove is positioned at the top of described blade;
Be provided with the drug storage chamber in the described handle, the top of described handle is provided with the feeding opening that is communicated with described drug storage chamber, the end of described handle is provided with applicator, described applicator comprises medicine-introducing pipe and hairbrush support plate, described hairbrush support plate is provided with medicine outlet and bristle, and described medicine-introducing pipe is communicated with described drug storage chamber and medicine outlet respectively.
2. skin scrapings cutter as claimed in claim 1, it is characterized in that: be hinged with the elasticity curved boom on the described handle, the terminal clamping of described elasticity curved boom has sterilized cotton ball.
3. skin scrapings cutter as claimed in claim 1, it is characterized in that: described cutter hub is provided with scale.
4. as each described skin scrapings cutter of claim 1-3, it is characterized in that: described applicator also comprises the hairbrush support plate lid that covers described hairbrush support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320223894 CN203182941U (en) | 2013-04-27 | 2013-04-27 | Skin scraping knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320223894 CN203182941U (en) | 2013-04-27 | 2013-04-27 | Skin scraping knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203182941U true CN203182941U (en) | 2013-09-11 |
Family
ID=49099848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320223894 Expired - Fee Related CN203182941U (en) | 2013-04-27 | 2013-04-27 | Skin scraping knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203182941U (en) |
-
2013
- 2013-04-27 CN CN 201320223894 patent/CN203182941U/en not_active Expired - Fee Related
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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: 20130911 Termination date: 20140427 |