CN205322374U - Dept. of dermatology uses sample thief - Google Patents
Dept. of dermatology uses sample thief Download PDFInfo
- Publication number
- CN205322374U CN205322374U CN201620080308.6U CN201620080308U CN205322374U CN 205322374 U CN205322374 U CN 205322374U CN 201620080308 U CN201620080308 U CN 201620080308U CN 205322374 U CN205322374 U CN 205322374U
- Authority
- CN
- China
- Prior art keywords
- positioning seat
- bearing
- connecting rod
- type
- type breach
- 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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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a dept. Of dermatology uses sample thief, including handle and connecting rod, be provided with the spout on the connecting rod, it is provided with the push rod to slide in the spout, the end -to -end connection of push rod has T type tool bit, the connecting rod sets up the middle part at the bearing, the bottom of bearing is provided with a plurality of screw holes, the below of bearing is provided with the first positioning seat and the second positioning seat of mutual symmetry, first positioning seat is through the threaded hole of first bolt fastening at the bearing, the second positioning seat passes through the threaded hole of second bolt fastening at the bearing, be provided with a L type breach on the first positioning seat, be provided with the 2nd L type breach on the second positioning seat, first positioning seat and second positioning seat enclose into a T type groove through a L type breach and the 2nd L type breach, T type tool bit can slide at T type inslot. This dept. Of dermatology uses sample thief simple structure, convenient to use can accurate control sampling depth.
Description
Technical field
This utility model belongs to field of medical equipment technology, is specifically related to a kind of department of dermatologry sampler。
Background technology
The dermopathic diagnosis of majority need to gather dermatological specimens and carry out skin histopathology's inspection, and skin histopathology occurs to develop and lapse to have important theory and practice value to understanding is dermopathic, and the collection of specimen is the precondition carrying out pathology。Existing skin sample harvester is disadvantageous in that: the degree of depth of drawing materials is wayward, deeply can cause not or excessively such as the degree of depth and draw materials unsuccessfully；Random big, accuracy is inadequate。
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, it is provided that a kind of department of dermatologry sampler that can control sampling depth。
The purpose of this utility model is achieved through the following technical solutions。
A kind of department of dermatologry sampler, including handle and connecting rod, described handle with connecting rod for threadeding, described connecting rod is provided with chute, slide in described chute and be provided with push rod, the end of described push rod is connected to T-shaped cutter head, described connecting rod is arranged on the middle part of a bearing, the bottom of described bearing is provided with some screwed holes, described bearing be arranged below the first symmetrical positioning seat and the second positioning seat, described first positioning seat is by the first screwed hole being bolted to a bearing, described second positioning seat is by the second screwed hole being bolted to a bearing, described first positioning seat is provided with the first L-type breach, described second positioning seat is provided with the second L-type breach, first positioning seat and the second positioning seat surround a T-slot by the first L-type breach and the second L-type breach, described T-shaped cutter head can slide in T-slot。
Further, described handle is provided with anti-slip veins。
Further, described handle is provided with draw ring。
This utility model produces to provide the benefit that owing to taking above-mentioned technological means: department of dermatologry sampler structure of the present utility model is simple, easy to use, by arranging bearing and two positioning seats, positioning seat arranges the L-type breach matched with T-shaped cutter head, T-shaped cutter head and positioning seat can be loaded and unloaded easily, according to the difference in height of cutter head and T-slot and by push rod, sampling depth is finely tuned according to sampling request。
Accompanying drawing explanation
Fig. 1 is the structural representation of department of dermatologry sampler of the present utility model。
In figure, 1-props up bearing, 2-the first positioning seat, 3-the second positioning seat, 4-the first L-type breach, 5-the second L-type breach, 6-the first bolt, 7-the second bolt, 8-T type groove, 9-T type cutter head, 10-handle, 11-connecting rod, 12-screwed hole, 13-chute, 14-push rod。
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is described in further detail。Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model。
Department of dermatologry sampler of the present utility model is as shown in Figure 1, including handle 10 and connecting rod 11, as preferably, handle 10 can arrange anti-slip veins and draw ring, handle 10 with connecting rod 11 for threadeding, connecting rod 11 is provided with chute 13, slide in chute 13 and be provided with push rod 14, the end of push rod 14 is connected to T-shaped cutter head 9, connecting rod 11 is arranged on the middle part of a bearing 1, the bottom propping up bearing 1 is provided with some screwed holes 12, that props up bearing 1 is arranged below the first symmetrical positioning seat 2 and the second positioning seat 3, first positioning seat 2 is fixed in the screwed hole 12 of a bearing 1 by the first bolt 6, second positioning seat 3 is fixed in the screwed hole 12 of a bearing 1 by the second bolt 7, first positioning seat 2 is provided with the first L-type breach 4, second positioning seat 2 is provided with the second L-type breach 5, first positioning seat 2 and the second positioning seat 3 surround a T-slot 8 by the first L-type breach 4 and the second L-type breach 5, T-shaped cutter head 9 can slide in T-slot 8。
Department of dermatologry sampler structure of the present utility model is simple, easy to use, by arranging bearing 1 and two positioning seats, positioning seat arranges the L-type breach matched with T-shaped cutter head 9, T-shaped cutter head 9 and positioning seat can be loaded and unloaded easily, according to the difference in height of cutter head and T-slot 8 and by push rod, sampling depth is finely tuned according to sampling request。
Embodiment described above only have expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims。It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model。Therefore, the protection domain of this utility model patent should be as the criterion with claims。
Claims (3)
1. a department of dermatologry sampler, including handle and connecting rod, described handle with connecting rod for threadeding, it is characterized in that: described connecting rod is provided with chute, slide in described chute and be provided with push rod, the end of described push rod is connected to T-shaped cutter head, described connecting rod is arranged on the middle part of a bearing, the bottom of described bearing is provided with some screwed holes, described bearing be arranged below the first symmetrical positioning seat and the second positioning seat, described first positioning seat is by the first screwed hole being bolted to a bearing, described second positioning seat is by the second screwed hole being bolted to a bearing, described first positioning seat is provided with the first L-type breach, described second positioning seat is provided with the second L-type breach, first positioning seat and the second positioning seat surround a T-slot by the first L-type breach and the second L-type breach, described T-shaped cutter head can slide in T-slot。
2. department of dermatologry sampler according to claim 1, it is characterised in that: described handle is provided with anti-slip veins。
3. department of dermatologry sampler according to claim 1 and 2, it is characterised in that: described handle is provided with draw ring。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620080308.6U CN205322374U (en) | 2016-01-20 | 2016-01-20 | Dept. of dermatology uses sample thief |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620080308.6U CN205322374U (en) | 2016-01-20 | 2016-01-20 | Dept. of dermatology uses sample thief |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205322374U true CN205322374U (en) | 2016-06-22 |
Family
ID=56319974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620080308.6U Expired - Fee Related CN205322374U (en) | 2016-01-20 | 2016-01-20 | Dept. of dermatology uses sample thief |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205322374U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110169792A (en) * | 2019-05-31 | 2019-08-27 | 周敏 | A kind of type sampling apparatus easy to use for dermatology |
| CN112790832A (en) * | 2021-03-05 | 2021-05-14 | 山东第一医科大学附属省立医院(山东省立医院) | Dermatological is with scraping device of being convenient for adjust |
-
2016
- 2016-01-20 CN CN201620080308.6U patent/CN205322374U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110169792A (en) * | 2019-05-31 | 2019-08-27 | 周敏 | A kind of type sampling apparatus easy to use for dermatology |
| CN112790832A (en) * | 2021-03-05 | 2021-05-14 | 山东第一医科大学附属省立医院(山东省立医院) | Dermatological is with scraping device of being convenient for adjust |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20170120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |